virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.942853][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.942872][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.942874][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.942875][ T1] preempt_count: 1, expected: 0 [ 0.942876][ T1] RCU nest depth: 0, expected: 0 [ 0.942877][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 0.942879][ T1] #0: ffffffff89b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.942890][ T1] #1: ffffffff89b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.942894][ T1] #2: ffffffff89a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.942897][ T1] #3: ffffffff89a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.942900][ T1] irq event stamp: 308876 [ 0.942900][ T1] hardirqs last enabled at (308875): [] __down_trylock_console_sem+0x86/0xa0 [ 0.942904][ T1] hardirqs last disabled at (308876): [] console_emit_next_record+0x3d4/0x4c0 [ 0.942905][ T1] softirqs last enabled at (306770): [] handle_softirqs+0x67c/0x900 [ 0.942908][ T1] softirqs last disabled at (306763): [] __irq_exit_rcu+0x145/0x1c0 [ 0.942911][ T1] Preemption disabled at: [ 0.942912][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.942916][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.942919][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.942921][ T1] Call Trace: [ 0.942923][ T1] [ 0.942926][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.942930][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.942932][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.942936][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.942940][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.942945][ T1] __kmalloc_noprof+0x443/0x760 [ 0.942947][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.942954][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.942956][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.942959][ T1] put_chars+0x1e1/0x2f0 [ 0.942961][ T1] ? prb_final_commit+0x50/0x50 [ 0.942963][ T1] ? __send_to_port+0x420/0x420 [ 0.942967][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.942970][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.942973][ T1] ? validate_chain+0x38b/0xc20 [ 0.942977][ T1] hvc_console_print+0x292/0x780 [ 0.942980][ T1] ? mark_usage+0x61/0x170 [ 0.942982][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942984][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942988][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.942990][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 0.942993][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.942995][ T1] ? lock_acquire+0x13c/0x160 [ 0.942999][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.943002][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.943003][ T1] ? console_flush_one_record+0x106/0x710 [ 0.943006][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.943008][ T1] ? lock_acquire+0x13c/0x160 [ 0.943012][ T1] console_flush_one_record+0x46f/0x710 [ 0.943015][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.943016][ T1] ? __lock_acquire+0x518/0xc20 [ 0.943022][ T1] console_unlock+0xee/0x1f0 [ 0.943024][ T1] ? console_flush_one_record+0x710/0x710 [ 0.943025][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.943027][ T1] ? lock_acquire+0x60/0x160 [ 0.943031][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.943033][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.943036][ T1] vprintk_emit+0x37c/0x3e0 [ 0.943038][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.943041][ T1] ? misc_register+0x151/0x670 [ 0.943044][ T1] ? md_run_setup+0x90/0x90 [ 0.943048][ T1] _printk+0xc7/0x100 [ 0.943052][ T1] ? snapshot_read.cold+0x21/0x21 [ 0.943054][ T1] ? md_run_setup+0x90/0x90 [ 0.943058][ T1] ? md_run_setup+0x90/0x90 [ 0.943062][ T1] dm_interface_init+0x50/0x60 [ 0.943064][ T1] dm_init+0x51/0xd0 [ 0.943067][ T1] ? md_run_setup+0x90/0x90 [ 0.943068][ T1] do_one_initcall+0x124/0x4f0 [ 0.943071][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.943073][ T1] ? parameq+0x110/0x110 [ 0.943079][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.943082][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.943085][ T1] kernel_init_freeable+0x596/0x630 [ 0.943088][ T1] ? rest_init+0x280/0x280 [ 0.943093][ T1] kernel_init+0x21/0x150 [ 0.943095][ T1] ? rest_init+0x280/0x280 [ 0.943096][ T1] ret_from_fork+0x474/0x6b0 [ 0.943103][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.943105][ T1] ? __switch_to+0x5a3/0xe00 [ 0.943105][ T1] ? rest_init+0x280/0x280 [ 0.943105][ T1] ret_from_fork_asm+0x11/0x20 [ 0.943105][ T1] [ 0.966803][ T1] NET: Registered PF_INET6 protocol family [ 0.972364][ T1] Segment Routing with IPv6 [ 0.972739][ T1] In-situ OAM (IOAM) with IPv6 [ 0.973067][ T1] NET: Registered PF_PACKET protocol family [ 0.973437][ T1] 9pnet: Installing 9P2000 support [ 0.973795][ T1] Key type dns_resolver registered [ 0.974365][ T1] NET: Registered PF_VSOCK protocol family [ 0.978408][ T1] IPI shorthand broadcast: enabled [ 1.078233][ T1] sched_clock: Marking stable (1046002222, 32102305)->(1176270954, -98166427) [ 1.080280][ T1] registered taskstats version 1 [ 1.081977][ T1] Loading compiled-in X.509 certificates [ 1.180917][ T1] Demotion targets for Node 0: null [ 1.181203][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.181508][ T1] page_owner is disabled [ 1.182099][ T1] PM: Magic number: 6:288:6 [ 1.182487][ T1] netconsole: network logging started [ 1.184873][ T1] ALSA device list: [ 1.185011][ T1] No soundcards found. [ 1.185729][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.188237][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.188938][ T1] devtmpfs: mounted [ 1.189220][ T1] VFS: Pivoted into new rootfs [ 1.217954][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.218468][ T1] Write protecting the kernel read-only data: 55296k [ 1.219022][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.219709][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.219978][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.220238][ T1] with arguments: [ 1.220364][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.220594][ T1] with environment: [ 1.220712][ T1] HOME=/ [ 1.220827][ T1] TERM=dumb [ 1.220944][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.221178][ T1] nr_open=2147483584 [ 1.221289][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.221555][ T1] virtme_rw_overlay0=/etc [ 1.221712][ T1] virtme_rw_overlay1=/lib [ 1.221866][ T1] virtme_rw_overlay2=/home [ 1.222013][ T1] virtme_rw_overlay3=/opt [ 1.222165][ T1] virtme_rw_overlay4=/srv [ 1.222331][ T1] virtme_rw_overlay5=/usr [ 1.222483][ T1] virtme_rw_overlay6=/var [ 1.222630][ T1] virtme_rw_overlay7=/tmp [ 1.222782][ T1] virtme_console=ttyS0 [ 1.222933][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.237530][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.238645][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.248709][ T1] overlayfs: failed to set xattr on upper [ 1.248977][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.249239][ T1] overlayfs: ...falling back to uuid=null. [ 1.251518][ T1] overlayfs: failed to set xattr on upper [ 1.251712][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.251949][ T1] overlayfs: ...falling back to uuid=null. [ 1.253684][ T1] overlayfs: failed to set xattr on upper [ 1.253876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.254120][ T1] overlayfs: ...falling back to uuid=null. [ 1.255850][ T1] overlayfs: failed to set xattr on upper [ 1.256046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.256284][ T1] overlayfs: ...falling back to uuid=null. [ 1.258024][ T1] overlayfs: failed to set xattr on upper [ 1.258367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.258605][ T1] overlayfs: ...falling back to uuid=null. [ 1.260164][ T1] overlayfs: failed to set xattr on upper [ 1.260354][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.260600][ T1] overlayfs: ...falling back to uuid=null. [ 1.262329][ T1] overlayfs: failed to set xattr on upper [ 1.262524][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.262756][ T1] overlayfs: ...falling back to uuid=null. [ 1.264873][ T1] overlayfs: failed to set xattr on upper [ 1.265075][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.265316][ T1] overlayfs: ...falling back to uuid=null. [ 1.276284][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399769][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.397015][ T72] systemd-tmpfile (72) used greatest stack depth: 25072 bytes left [ 3.397035][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.397038][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.397040][ T72] preempt_count: 2, expected: 0 [ 3.397041][ T72] RCU nest depth: 0, expected: 0 [ 3.397042][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.397045][ T72] #0: ffffffff89a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.397057][ T72] #1: ffffffff89b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.397063][ T72] #2: ffffffff89b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.397067][ T72] #3: ffffffff89a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.397071][ T72] #4: ffffffff89a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.397075][ T72] irq event stamp: 2390612 [ 3.397076][ T72] hardirqs last enabled at (2390611): [] __down_trylock_console_sem+0x86/0xa0 [ 3.397079][ T72] hardirqs last disabled at (2390612): [] console_emit_next_record+0x3d4/0x4c0 [ 3.397081][ T72] softirqs last enabled at (2389074): [] handle_softirqs+0x67c/0x900 [ 3.397084][ T72] softirqs last disabled at (2389067): [] __irq_exit_rcu+0x145/0x1c0 [ 3.397087][ T72] Preemption disabled at: [ 3.397087][ T72] [<0000000000000000>] 0x0 [ 3.397095][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.397100][ T72] Tainted: [W]=WARN [ 3.397103][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.397105][ T72] Call Trace: [ 3.397107][ T72] [ 3.397109][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.397116][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.397121][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.397125][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.397132][ T72] __kmalloc_noprof+0x443/0x760 [ 3.397135][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.397143][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.397146][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.397151][ T72] put_chars+0x1e1/0x2f0 [ 3.397154][ T72] ? __send_to_port+0x420/0x420 [ 3.397156][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.397161][ T72] ? validate_chain+0x38b/0xc20 [ 3.397167][ T72] hvc_console_print+0x292/0x780 [ 3.397176][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.397179][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397182][ T72] ? lock_acquire+0x13c/0x160 [ 3.397187][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.397192][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.397193][ T72] ? console_flush_one_record+0x106/0x710 [ 3.397197][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397199][ T72] ? lock_acquire+0x13c/0x160 [ 3.397204][ T72] console_flush_one_record+0x46f/0x710 [ 3.397209][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.397211][ T72] ? __lock_acquire+0x518/0xc20 [ 3.397218][ T72] console_unlock+0xee/0x1f0 [ 3.397221][ T72] ? console_flush_one_record+0x710/0x710 [ 3.397222][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397225][ T72] ? lock_acquire+0x60/0x160 [ 3.397230][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.397232][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.397236][ T72] vprintk_emit+0x37c/0x3e0 [ 3.397240][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.397244][ T72] ? __lock_acquire+0x518/0xc20 [ 3.397249][ T72] _printk+0xc7/0x100 [ 3.397254][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.397257][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.397261][ T72] ? __rwlock_init+0x150/0x150 [ 3.397266][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.397270][ T72] do_exit.cold+0x82/0x9c [ 3.397274][ T72] ? exit_notify+0x890/0x890 [ 3.397275][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.397279][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397284][ T72] do_group_exit+0xb8/0x370 [ 3.397288][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.397291][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.397291][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.397291][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.397291][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.397290][ T72] x64_sys_call+0x1567/0x1570 [ 3.397293][ T72] do_syscall_64+0xff/0x530 [ 3.397297][ T72] ? exc_page_fault+0xee/0x100 [ 3.397301][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.397304][ T72] RIP: 0033:0x7f8e7b6cf1b8 [ 3.397306][ T72] Code: Unable to access opcode bytes at 0x7f8e7b6cf18e. [ 3.397307][ T72] RSP: 002b:00007ffc29960e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.397309][ T72] RAX: ffffffffffffffda RBX: 00007f8e7b7fff88 RCX: 00007f8e7b6cf1b8 [ 3.397311][ T72] RDX: 00007f8e7af2d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.397312][ T72] RBP: 00007ffc29960ea0 R08: 0000000000000000 R09: 0000000000001000 [ 3.397313][ T72] R10: 00007ffc29960c60 R11: 0000000000000246 R12: 0000000000000001 [ 3.397314][ T72] R13: 0000000000000049 R14: 00007f8e7b7fe680 R15: 00007f8e7b7fffa0 [ 3.397321][ T72] [ 3.415082][ T1] virtme-ng-init: basic initialization done [ 3.427075][ T76] virtme-ng-init (76) used greatest stack depth: 24976 bytes left [ 3.470116][ T79] ip (79) used greatest stack depth: 24120 bytes left [ 3.488456][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.488899][ T75] virtme-ng-init: triggering udev coldplug [ 5.618156][ T75] virtme-ng-init: waiting for udev to settle [ 5.618172][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.618174][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.618176][ T75] preempt_count: 1, expected: 0 [ 5.618177][ T75] RCU nest depth: 0, expected: 0 [ 5.618178][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.618180][ T75] #0: ffffffff89b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.618193][ T75] #1: ffffffff89b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.618197][ T75] #2: ffffffff89a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.618200][ T75] #3: ffffffff89a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.618204][ T75] irq event stamp: 4616 [ 5.618205][ T75] hardirqs last enabled at (4615): [] __down_trylock_console_sem+0x86/0xa0 [ 5.618209][ T75] hardirqs last disabled at (4616): [] console_emit_next_record+0x3d4/0x4c0 [ 5.618210][ T75] softirqs last enabled at (4132): [] fpu_clone+0xd9/0x410 [ 5.618214][ T75] softirqs last disabled at (4130): [] fpu_clone+0x82/0x410 [ 5.618216][ T75] Preemption disabled at: [ 5.618217][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.618222][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.618226][ T75] Tainted: [W]=WARN [ 5.618227][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.618229][ T75] Call Trace: [ 5.618230][ T75] [ 5.618232][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.618236][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.618238][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.618242][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.618246][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.618251][ T75] __kmalloc_noprof+0x443/0x760 [ 5.618253][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.618260][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.618263][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.618266][ T75] put_chars+0x1e1/0x2f0 [ 5.618269][ T75] ? __send_to_port+0x420/0x420 [ 5.618271][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.618275][ T75] ? validate_chain+0x38b/0xc20 [ 5.618281][ T75] hvc_console_print+0x292/0x780 [ 5.618288][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.618290][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618292][ T75] ? lock_acquire+0x13c/0x160 [ 5.618297][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.618300][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.618301][ T75] ? console_flush_one_record+0x106/0x710 [ 5.618304][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618306][ T75] ? lock_acquire+0x13c/0x160 [ 5.618310][ T75] console_flush_one_record+0x46f/0x710 [ 5.618314][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.618315][ T75] ? __lock_acquire+0x518/0xc20 [ 5.618321][ T75] console_unlock+0xee/0x1f0 [ 5.618323][ T75] ? console_flush_one_record+0x710/0x710 [ 5.618324][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618326][ T75] ? lock_acquire+0x60/0x160 [ 5.618330][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.618332][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.618335][ T75] vprintk_emit+0x37c/0x3e0 [ 5.618338][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.618341][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.618347][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.618351][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.618353][ T75] ? simple_strntoull+0x10f/0x140 [ 5.618358][ T75] ? date_str+0x1e0/0x1e0 [ 5.618361][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.618365][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.618368][ T75] ? vprintk_default+0x20/0x20 [ 5.618372][ T75] ? vprintk_default+0x20/0x20 [ 5.618374][ T75] new_sync_write+0x33e/0x760 [ 5.618378][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.618382][ T75] ? new_sync_read+0x750/0x750 [ 5.618386][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.618392][ T75] ? __fget_files+0x1e3/0x460 [ 5.618396][ T75] vfs_write+0x6a2/0xbd0 [ 5.618400][ T75] ksys_write+0x116/0x250 [ 5.618402][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.618405][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618408][ T75] do_syscall_64+0xff/0x530 [ 5.618411][ T75] ? exc_page_fault+0xee/0x100 [ 5.618415][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.618417][ T75] RIP: 0033:0x7fc5bc953ed2 [ 5.618421][ 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 [ 5.618423][ T75] RSP: 002b:00007fc5bc89ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.618425][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc5bc953ed2 [ 5.618427][ T75] RDX: 000000000000002e RSI: 00007fc5b80012c0 RDI: 0000000000000003 [ 5.618428][ T75] RBP: 00007fc5bc89ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.618428][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5bc9de0a0 [ 5.618429][ T75] R13: 00007fc5bc8dc3e0 R14: 00007fc5b80012c0 R15: 00007fc5bc89ada8 [ 5.618436][ T75] [ 6.204327][ T75] virtme-ng-init: udev is done [ 6.207208][ T1] virtme-ng-init: initialization done