virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.141573][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.141611][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.141613][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.141615][ T1] preempt_count: 1, expected: 0 [ 1.141616][ T1] RCU nest depth: 0, expected: 0 [ 1.141617][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.141619][ T1] #0: ffffffffa9169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.141630][ T1] #1: ffffffffa9169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.141634][ T1] #2: ffffffffa9089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.141638][ T1] #3: ffffffffa9089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.141641][ T1] irq event stamp: 309936 [ 1.141642][ T1] hardirqs last enabled at (309935): [] __down_trylock_console_sem+0x86/0xa0 [ 1.141646][ T1] hardirqs last disabled at (309936): [] console_emit_next_record+0x3d4/0x4c0 [ 1.141647][ T1] softirqs last enabled at (309220): [] handle_softirqs+0x67c/0x900 [ 1.141651][ T1] softirqs last disabled at (309209): [] __irq_exit_rcu+0x145/0x1c0 [ 1.141653][ T1] Preemption disabled at: [ 1.141654][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.141659][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.141661][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.141663][ T1] Call Trace: [ 1.141665][ T1] [ 1.141668][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.141673][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.141675][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.141680][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.141683][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.141692][ T1] __kmalloc_noprof+0x443/0x760 [ 1.141693][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.141693][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.141693][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.141693][ T1] put_chars+0x1e1/0x2f0 [ 1.141693][ T1] ? prb_final_commit+0x50/0x50 [ 1.141693][ T1] ? __send_to_port+0x420/0x420 [ 1.141693][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.141693][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.141693][ T1] ? validate_chain+0x38b/0xc20 [ 1.141693][ T1] hvc_console_print+0x292/0x780 [ 1.141693][ T1] ? mark_usage+0x61/0x170 [ 1.141693][ T1] ? __lock_acquire+0x518/0xc20 [ 1.141693][ T1] ? __lock_acquire+0x518/0xc20 [ 1.141693][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.141693][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.141693][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.141693][ T1] ? lock_acquire+0x13c/0x160 [ 1.141693][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.141693][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.141693][ T1] ? console_flush_one_record+0x106/0x710 [ 1.141693][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.141693][ T1] ? lock_acquire+0x13c/0x160 [ 1.141693][ T1] console_flush_one_record+0x46f/0x710 [ 1.141693][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.141693][ T1] ? __lock_acquire+0x518/0xc20 [ 1.141693][ T1] console_unlock+0xee/0x1f0 [ 1.141693][ T1] ? console_flush_one_record+0x710/0x710 [ 1.141693][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.141693][ T1] ? lock_acquire+0x60/0x160 [ 1.141693][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.141693][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.141693][ T1] vprintk_emit+0x37c/0x3e0 [ 1.141693][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.141693][ T1] ? misc_register+0x151/0x670 [ 1.141693][ T1] ? md_run_setup+0x90/0x90 [ 1.141693][ T1] _printk+0xc7/0x100 [ 1.141693][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.141693][ T1] ? md_run_setup+0x90/0x90 [ 1.141693][ T1] ? md_run_setup+0x90/0x90 [ 1.141693][ T1] dm_interface_init+0x50/0x60 [ 1.141693][ T1] dm_init+0x51/0xd0 [ 1.141693][ T1] ? md_run_setup+0x90/0x90 [ 1.141693][ T1] do_one_initcall+0x124/0x4f0 [ 1.141693][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.141693][ T1] ? parameq+0x110/0x110 [ 1.141693][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.141693][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.141693][ T1] kernel_init_freeable+0x596/0x630 [ 1.141693][ T1] ? rest_init+0x280/0x280 [ 1.141693][ T1] kernel_init+0x21/0x150 [ 1.141693][ T1] ? rest_init+0x280/0x280 [ 1.141693][ T1] ret_from_fork+0x474/0x6b0 [ 1.141693][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.141693][ T1] ? __switch_to+0x5a3/0xe00 [ 1.141693][ T1] ? rest_init+0x280/0x280 [ 1.141693][ T1] ret_from_fork_asm+0x11/0x20 [ 1.141693][ T1] [ 1.169407][ T1] NET: Registered PF_INET6 protocol family [ 1.173863][ T1] Segment Routing with IPv6 [ 1.174298][ T1] In-situ OAM (IOAM) with IPv6 [ 1.174787][ T1] NET: Registered PF_PACKET protocol family [ 1.175061][ T1] 9pnet: Installing 9P2000 support [ 1.175427][ T1] Key type dns_resolver registered [ 1.176129][ T1] NET: Registered PF_VSOCK protocol family [ 1.180756][ T1] IPI shorthand broadcast: enabled [ 1.287375][ T1] sched_clock: Marking stable (1251002673, 35689407)->(1370896834, -84204754) [ 1.291958][ T1] registered taskstats version 1 [ 1.293943][ T1] Loading compiled-in X.509 certificates [ 1.396314][ T1] Demotion targets for Node 0: null [ 1.396652][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.396988][ T1] page_owner is disabled [ 1.397627][ T1] PM: Magic number: 6:153:261 [ 1.398104][ T1] netconsole: network logging started [ 1.399532][ T1] ALSA device list: [ 1.399673][ T1] No soundcards found. [ 1.401019][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.404649][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.405453][ T1] devtmpfs: mounted [ 1.405758][ T1] VFS: Pivoted into new rootfs [ 1.434029][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.434296][ T1] Write protecting the kernel read-only data: 55296k [ 1.435513][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.435971][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.436262][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.436537][ T1] with arguments: [ 1.436665][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.436922][ T1] with environment: [ 1.437045][ T1] HOME=/ [ 1.437178][ T1] TERM=dumb [ 1.437301][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.437542][ T1] nr_open=2147483584 [ 1.437666][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.437951][ T1] virtme_rw_overlay0=/etc [ 1.438113][ T1] virtme_rw_overlay1=/lib [ 1.438281][ T1] virtme_rw_overlay2=/home [ 1.438440][ T1] virtme_rw_overlay3=/opt [ 1.438598][ T1] virtme_rw_overlay4=/srv [ 1.438785][ T1] virtme_rw_overlay5=/usr [ 1.438944][ T1] virtme_rw_overlay6=/var [ 1.439103][ T1] virtme_rw_overlay7=/tmp [ 1.439268][ T1] virtme_console=ttyS0 [ 1.439434][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.459366][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.460547][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.469540][ T1] overlayfs: failed to set xattr on upper [ 1.469854][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470123][ T1] overlayfs: ...falling back to uuid=null. [ 1.472523][ T1] overlayfs: failed to set xattr on upper [ 1.472766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473011][ T1] overlayfs: ...falling back to uuid=null. [ 1.474937][ T1] overlayfs: failed to set xattr on upper [ 1.475164][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475409][ T1] overlayfs: ...falling back to uuid=null. [ 1.477271][ T1] overlayfs: failed to set xattr on upper [ 1.477494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477765][ T1] overlayfs: ...falling back to uuid=null. [ 1.479633][ T1] overlayfs: failed to set xattr on upper [ 1.480009][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480268][ T1] overlayfs: ...falling back to uuid=null. [ 1.481978][ T1] overlayfs: failed to set xattr on upper [ 1.482204][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.482459][ T1] overlayfs: ...falling back to uuid=null. [ 1.484314][ T1] overlayfs: failed to set xattr on upper [ 1.484539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.485074][ T1] overlayfs: ...falling back to uuid=null. [ 1.486959][ T1] overlayfs: failed to set xattr on upper [ 1.487181][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487444][ T1] overlayfs: ...falling back to uuid=null. [ 1.499485][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.918544][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.634742][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.634761][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.634763][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.634765][ T73] preempt_count: 2, expected: 0 [ 3.634766][ T73] RCU nest depth: 0, expected: 0 [ 3.634767][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.634769][ T73] #0: ffffffffa90027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.634782][ T73] #1: ffffffffa9169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.634787][ T73] #2: ffffffffa9169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.634791][ T73] #3: ffffffffa9089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.634794][ T73] #4: ffffffffa9089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.634798][ T73] irq event stamp: 2368174 [ 3.634799][ T73] hardirqs last enabled at (2368173): [] __down_trylock_console_sem+0x86/0xa0 [ 3.634803][ T73] hardirqs last disabled at (2368174): [] console_emit_next_record+0x3d4/0x4c0 [ 3.634804][ T73] softirqs last enabled at (2368126): [] handle_softirqs+0x67c/0x900 [ 3.634807][ T73] softirqs last disabled at (2368121): [] __irq_exit_rcu+0x145/0x1c0 [ 3.634809][ T73] Preemption disabled at: [ 3.634810][ T73] [<0000000000000000>] 0x0 [ 3.634817][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.634821][ T73] Tainted: [W]=WARN [ 3.634822][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.634824][ T73] Call Trace: [ 3.634826][ T73] [ 3.634828][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.634833][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.634838][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.634842][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.634848][ T73] __kmalloc_noprof+0x443/0x760 [ 3.634851][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.634857][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.634861][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.634864][ T73] put_chars+0x1e1/0x2f0 [ 3.634867][ T73] ? __send_to_port+0x420/0x420 [ 3.634869][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.634873][ T73] ? validate_chain+0x38b/0xc20 [ 3.634879][ T73] hvc_console_print+0x292/0x780 [ 3.634887][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.634889][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.634891][ T73] ? lock_acquire+0x13c/0x160 [ 3.634896][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.634900][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.634901][ T73] ? console_flush_one_record+0x106/0x710 [ 3.634904][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.634906][ T73] ? lock_acquire+0x13c/0x160 [ 3.634910][ T73] console_flush_one_record+0x46f/0x710 [ 3.634914][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.634916][ T73] ? __lock_acquire+0x518/0xc20 [ 3.634922][ T73] console_unlock+0xee/0x1f0 [ 3.634924][ T73] ? console_flush_one_record+0x710/0x710 [ 3.634926][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.634928][ T73] ? lock_acquire+0x60/0x160 [ 3.634932][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.634934][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.634937][ T73] vprintk_emit+0x37c/0x3e0 [ 3.634941][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.634944][ T73] ? __lock_acquire+0x518/0xc20 [ 3.634948][ T73] _printk+0xc7/0x100 [ 3.634952][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.634956][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.634959][ T73] ? __rwlock_init+0x150/0x150 [ 3.634963][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.634966][ T73] do_exit.cold+0x82/0x9c [ 3.634970][ T73] ? exit_notify+0x890/0x890 [ 3.634971][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.634974][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.634975][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.634975][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.634975][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.634975][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.634978][ T73] do_group_exit+0xb8/0x370 [ 3.634982][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.634984][ T73] x64_sys_call+0x1567/0x1570 [ 3.634987][ T73] do_syscall_64+0xff/0x530 [ 3.634991][ T73] ? exc_page_fault+0xee/0x100 [ 3.634994][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.634996][ T73] RIP: 0033:0x7f8b4c8411b8 [ 3.634998][ T73] Code: Unable to access opcode bytes at 0x7f8b4c84118e. [ 3.634999][ T73] RSP: 002b:00007ffcd5c51de8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.635002][ T73] RAX: ffffffffffffffda RBX: 00007f8b4c971f88 RCX: 00007f8b4c8411b8 [ 3.635003][ T73] RDX: 00007f8b4c09f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.635004][ T73] RBP: 00007ffcd5c51e40 R08: 0000000000000000 R09: 0000000000001000 [ 3.635005][ T73] R10: 00007ffcd5c51c00 R11: 0000000000000246 R12: 0000000000000001 [ 3.635006][ T73] R13: 0000000000000049 R14: 00007f8b4c970680 R15: 00007f8b4c971fa0 [ 3.635013][ T73] [ 3.658029][ T1] virtme-ng-init: basic initialization done [ 3.671832][ T76] virtme-ng-init (76) used greatest stack depth: 24960 bytes left [ 3.698055][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.724497][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.725054][ T75] virtme-ng-init: triggering udev coldplug [ 5.859572][ T75] virtme-ng-init: waiting for udev to settle [ 5.859587][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.859590][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.859592][ T75] preempt_count: 1, expected: 0 [ 5.859593][ T75] RCU nest depth: 0, expected: 0 [ 5.859594][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.859596][ T75] #0: ffffffffa9169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.859609][ T75] #1: ffffffffa9169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.859613][ T75] #2: ffffffffa9089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.859616][ T75] #3: ffffffffa9089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.859620][ T75] irq event stamp: 4564 [ 5.859621][ T75] hardirqs last enabled at (4563): [] __down_trylock_console_sem+0x86/0xa0 [ 5.859625][ T75] hardirqs last disabled at (4564): [] console_emit_next_record+0x3d4/0x4c0 [ 5.859626][ T75] softirqs last enabled at (4188): [] handle_softirqs+0x67c/0x900 [ 5.859630][ T75] softirqs last disabled at (2769): [] __irq_exit_rcu+0x145/0x1c0 [ 5.859633][ T75] Preemption disabled at: [ 5.859634][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.859639][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.859643][ T75] Tainted: [W]=WARN [ 5.859644][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.859645][ T75] Call Trace: [ 5.859647][ T75] [ 5.859649][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.859654][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.859656][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.859661][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.859664][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.859670][ T75] __kmalloc_noprof+0x443/0x760 [ 5.859672][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.859679][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.859682][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.859686][ T75] put_chars+0x1e1/0x2f0 [ 5.859691][ T75] ? __send_to_port+0x420/0x420 [ 5.859693][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.859697][ T75] ? validate_chain+0x38b/0xc20 [ 5.859703][ T75] hvc_console_print+0x292/0x780 [ 5.859709][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.859712][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.859714][ T75] ? lock_acquire+0x13c/0x160 [ 5.859719][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.859722][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.859724][ T75] ? console_flush_one_record+0x106/0x710 [ 5.859726][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.859728][ T75] ? lock_acquire+0x13c/0x160 [ 5.859733][ T75] console_flush_one_record+0x46f/0x710 [ 5.859742][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.859743][ T75] ? __lock_acquire+0x518/0xc20 [ 5.859749][ T75] console_unlock+0xee/0x1f0 [ 5.859751][ T75] ? console_flush_one_record+0x710/0x710 [ 5.859753][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.859755][ T75] ? lock_acquire+0x60/0x160 [ 5.859759][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.859761][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.859764][ T75] vprintk_emit+0x37c/0x3e0 [ 5.859767][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.859770][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.859776][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.859780][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.859782][ T75] ? simple_strntoull+0x10f/0x140 [ 5.859787][ T75] ? date_str+0x1e0/0x1e0 [ 5.859791][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.859795][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.859798][ T75] ? vprintk_default+0x20/0x20 [ 5.859802][ T75] ? vprintk_default+0x20/0x20 [ 5.859804][ T75] new_sync_write+0x33e/0x760 [ 5.859808][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.859812][ T75] ? new_sync_read+0x750/0x750 [ 5.859817][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.859822][ T75] ? __fget_files+0x1e3/0x460 [ 5.859826][ T75] vfs_write+0x6a2/0xbd0 [ 5.859830][ T75] ksys_write+0x116/0x250 [ 5.859833][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.859835][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.859839][ T75] do_syscall_64+0xff/0x530 [ 5.859841][ T75] ? exc_page_fault+0xee/0x100 [ 5.859845][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.859847][ T75] RIP: 0033:0x7f4a69e4bed2 [ 5.859851][ 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 [ 5.859853][ T75] RSP: 002b:00007f4a69d92c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.859855][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4a69e4bed2 [ 5.859857][ T75] RDX: 000000000000002e RSI: 00007f4a640012c0 RDI: 0000000000000003 [ 5.859858][ T75] RBP: 00007f4a69d92c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.859859][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a69ed60a0 [ 5.859859][ T75] R13: 00007f4a69dd43e0 R14: 00007f4a640012c0 R15: 00007f4a69d92da8 [ 5.859866][ T75] [ 6.229861][ T104] dmi_memory_id (104) used greatest stack depth: 24560 bytes left [ 6.407326][ T75] virtme-ng-init: udev is done [ 6.415760][ T1] virtme-ng-init: initialization done