virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.406817][ T1] loop: module loaded [ 1.406843][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.406846][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.406848][ T1] preempt_count: 1, expected: 0 [ 1.406849][ T1] RCU nest depth: 0, expected: 0 [ 1.406851][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.406853][ T1] #0: ffffffffa5769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.406869][ T1] #1: ffffffffa5769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.406874][ T1] #2: ffffffffa5689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.406879][ T1] #3: ffffffffa5689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.406885][ T1] irq event stamp: 300540 [ 1.406886][ T1] hardirqs last enabled at (300539): [] __down_trylock_console_sem+0x86/0xa0 [ 1.406890][ T1] hardirqs last disabled at (300540): [] console_emit_next_record+0x3d4/0x4c0 [ 1.406892][ T1] softirqs last enabled at (300480): [] handle_softirqs+0x67c/0x900 [ 1.406897][ T1] softirqs last disabled at (300465): [] __irq_exit_rcu+0x145/0x1c0 [ 1.406900][ T1] Preemption disabled at: [ 1.406901][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.406907][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.406910][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.406913][ T1] Call Trace: [ 1.406915][ T1] [ 1.406919][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.406925][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.406928][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.406934][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.406939][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.406947][ T1] __kmalloc_noprof+0x443/0x760 [ 1.406951][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.406960][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.406964][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.406969][ T1] put_chars+0x1e1/0x2f0 [ 1.406972][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.406976][ T1] ? __send_to_port+0x420/0x420 [ 1.406982][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.406987][ T1] ? validate_chain+0x38b/0xc20 [ 1.406995][ T1] hvc_console_print+0x292/0x780 [ 1.406998][ T1] ? __lock_acquire+0x518/0xc20 [ 1.407001][ T1] ? __lock_acquire+0x518/0xc20 [ 1.407010][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.407012][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.407017][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.407021][ T1] ? lock_acquire+0x13c/0x160 [ 1.407028][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.407033][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.407036][ T1] ? console_flush_one_record+0x106/0x710 [ 1.407040][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.407043][ T1] ? lock_acquire+0x13c/0x160 [ 1.407049][ T1] console_flush_one_record+0x46f/0x710 [ 1.407055][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.407057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.407065][ T1] console_unlock+0xee/0x1f0 [ 1.407069][ T1] ? console_flush_one_record+0x710/0x710 [ 1.407071][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.407074][ T1] ? lock_acquire+0x60/0x160 [ 1.407080][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.407083][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.407087][ T1] vprintk_emit+0x37c/0x3e0 [ 1.407092][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.407101][ T1] ? max_loop_setup+0x30/0x30 [ 1.407107][ T1] _printk+0xc7/0x100 [ 1.407112][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.407123][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 1.407130][ T1] loop_init+0x12a/0x130 [ 1.407134][ T1] do_one_initcall+0x124/0x4f0 [ 1.407139][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.407142][ T1] ? parameq+0x110/0x110 [ 1.407151][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.407156][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.407162][ T1] kernel_init_freeable+0x596/0x630 [ 1.407167][ T1] ? rest_init+0x280/0x280 [ 1.407172][ T1] kernel_init+0x21/0x150 [ 1.407175][ T1] ? rest_init+0x280/0x280 [ 1.407177][ T1] ret_from_fork+0x474/0x6b0 [ 1.407183][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.407189][ T1] ? __switch_to+0x5a3/0xe00 [ 1.407194][ T1] ? rest_init+0x280/0x280 [ 1.407198][ T1] ret_from_fork_asm+0x11/0x20 [ 1.407213][ T1] [ 1.451455][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 1.453744][ T1] i8042: PNP: No PS/2 controller found. [ 1.464752][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.465365][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:10:17 UTC (1787886617) [ 1.467191][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.471810][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.483006][ T1] NET: Registered PF_INET6 protocol family [ 1.489584][ T1] Segment Routing with IPv6 [ 1.490565][ T1] In-situ OAM (IOAM) with IPv6 [ 1.491312][ T1] NET: Registered PF_PACKET protocol family [ 1.491744][ T1] 9pnet: Installing 9P2000 support [ 1.492246][ T1] Key type dns_resolver registered [ 1.493266][ T1] NET: Registered PF_VSOCK protocol family [ 1.499431][ T1] IPI shorthand broadcast: enabled [ 1.618641][ T1] sched_clock: Marking stable (1578001414, 40630062)->(1756777221, -138145745) [ 1.621665][ T1] registered taskstats version 1 [ 1.623435][ T1] Loading compiled-in X.509 certificates [ 1.724229][ T1] Demotion targets for Node 0: null [ 1.724750][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.725158][ T1] page_owner is disabled [ 1.726516][ T1] PM: Magic number: 6:50:160 [ 1.726874][ T1] vc vcs1: hash matches [ 1.727434][ T1] netconsole: network logging started [ 1.729473][ T1] ALSA device list: [ 1.730309][ T1] No soundcards found. [ 1.731979][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.736248][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.737220][ T1] devtmpfs: mounted [ 1.737566][ T1] VFS: Pivoted into new rootfs [ 1.765519][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.765807][ T1] Write protecting the kernel read-only data: 55296k [ 1.766382][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.766911][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.767246][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.767656][ T1] with arguments: [ 1.767806][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.768189][ T1] with environment: [ 1.768335][ T1] HOME=/ [ 1.768550][ T1] TERM=dumb [ 1.768687][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.768988][ T1] nr_open=2147483584 [ 1.769123][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.769506][ T1] virtme_rw_overlay0=/etc [ 1.772288][ T1] virtme_rw_overlay1=/lib [ 1.772510][ T1] virtme_rw_overlay2=/home [ 1.773006][ T1] virtme_rw_overlay3=/opt [ 1.773211][ T1] virtme_rw_overlay4=/srv [ 1.773375][ T1] virtme_rw_overlay5=/usr [ 1.773531][ T1] virtme_rw_overlay6=/var [ 1.773981][ T1] virtme_rw_overlay7=/tmp [ 1.774153][ T1] virtme_console=ttyS0 [ 1.774315][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.796603][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.797798][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.810454][ T1] overlayfs: failed to set xattr on upper [ 1.810756][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.811054][ T1] overlayfs: ...falling back to uuid=null. [ 1.813289][ T1] overlayfs: failed to set xattr on upper [ 1.813508][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.813840][ T1] overlayfs: ...falling back to uuid=null. [ 1.815669][ T1] overlayfs: failed to set xattr on upper [ 1.815882][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.816122][ T1] overlayfs: ...falling back to uuid=null. [ 1.818163][ T1] overlayfs: failed to set xattr on upper [ 1.818359][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.818602][ T1] overlayfs: ...falling back to uuid=null. [ 1.820509][ T1] overlayfs: failed to set xattr on upper [ 1.820759][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.821003][ T1] overlayfs: ...falling back to uuid=null. [ 1.822600][ T1] overlayfs: failed to set xattr on upper [ 1.823213][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.823457][ T1] overlayfs: ...falling back to uuid=null. [ 1.825361][ T1] overlayfs: failed to set xattr on upper [ 1.825605][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.825922][ T1] overlayfs: ...falling back to uuid=null. [ 1.827811][ T1] overlayfs: failed to set xattr on upper [ 1.828058][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.828340][ T1] overlayfs: ...falling back to uuid=null. [ 1.839408][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.112290][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 4.456411][ T69] systemd-tmpfile (69) used greatest stack depth: 25168 bytes left [ 4.456432][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.456435][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 4.456438][ T69] preempt_count: 2, expected: 0 [ 4.456439][ T69] RCU nest depth: 0, expected: 0 [ 4.456441][ T69] locks held by systemd-tmpfile/69: 5, last CPU#3: [ 4.456445][ T69] #0: ffffffffa56027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.456462][ T69] #1: ffffffffa5769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.456471][ T69] #2: ffffffffa5769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.456477][ T69] #3: ffffffffa5689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.456483][ T69] #4: ffffffffa5689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.456490][ T69] irq event stamp: 2472554 [ 4.456492][ T69] hardirqs last enabled at (2472553): [] __down_trylock_console_sem+0x86/0xa0 [ 4.456497][ T69] hardirqs last disabled at (2472554): [] console_emit_next_record+0x3d4/0x4c0 [ 4.456500][ T69] softirqs last enabled at (2472346): [] handle_softirqs+0x67c/0x900 [ 4.456504][ T69] softirqs last disabled at (2470781): [] __irq_exit_rcu+0x145/0x1c0 [ 4.456516][ T69] Preemption disabled at: [ 4.456517][ T69] [<0000000000000000>] 0x0 [ 4.456526][ T69] CPU: 3 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.456532][ T69] Tainted: [W]=WARN [ 4.456534][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.456536][ T69] Call Trace: [ 4.456539][ T69] [ 4.456541][ T69] dump_stack_lvl+0x6f/0xa0 [ 4.456549][ T69] __might_resched.cold+0x1fe/0x2c1 [ 4.456556][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.456561][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 4.456569][ T69] __kmalloc_noprof+0x443/0x760 [ 4.456574][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 4.456585][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 4.456589][ T69] alloc_buf.isra.0+0x4b/0x260 [ 4.456599][ T69] put_chars+0x1e1/0x2f0 [ 4.456604][ T69] ? __send_to_port+0x420/0x420 [ 4.456607][ T69] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.456615][ T69] ? validate_chain+0x38b/0xc20 [ 4.456627][ T69] hvc_console_print+0x292/0x780 [ 4.456641][ T69] ? hvc_write+0x3a0/0x3a0 [ 4.456646][ T69] ? rcu_is_watching+0x16/0xd0 [ 4.456650][ T69] ? lock_acquire+0x13c/0x160 [ 4.456660][ T69] console_emit_next_record+0x22f/0x4c0 [ 4.456667][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 4.456670][ T69] ? console_flush_one_record+0x106/0x710 [ 4.456676][ T69] ? rcu_is_watching+0x16/0xd0 [ 4.456680][ T69] ? lock_acquire+0x13c/0x160 [ 4.456680][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.456680][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.456680][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.456680][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.456687][ T69] console_flush_one_record+0x46f/0x710 [ 4.456694][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 4.456697][ T69] ? __lock_acquire+0x518/0xc20 [ 4.456707][ T69] console_unlock+0xee/0x1f0 [ 4.456711][ T69] ? console_flush_one_record+0x710/0x710 [ 4.456713][ T69] ? rcu_is_watching+0x16/0xd0 [ 4.456717][ T69] ? lock_acquire+0x60/0x160 [ 4.456724][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.456726][ T69] ? vprintk_emit+0x320/0x3e0 [ 4.456732][ T69] vprintk_emit+0x37c/0x3e0 [ 4.456738][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 4.456744][ T69] ? __lock_acquire+0x518/0xc20 [ 4.456751][ T69] _printk+0xc7/0x100 [ 4.456757][ T69] ? snapshot_read.cold+0x21/0x21 [ 4.456762][ T69] ? do_raw_spin_lock+0x131/0x280 [ 4.456767][ T69] ? __rwlock_init+0x150/0x150 [ 4.456775][ T69] ? do_raw_spin_lock+0x131/0x280 [ 4.456780][ T69] do_exit.cold+0x82/0x9c [ 4.456786][ T69] ? exit_notify+0x890/0x890 [ 4.456789][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 4.456794][ T69] ? rcu_is_watching+0x16/0xd0 [ 4.456802][ T69] do_group_exit+0xb8/0x370 [ 4.456808][ T69] __x64_sys_exit_group+0x3c/0x50 [ 4.456812][ T69] x64_sys_call+0x1567/0x1570 [ 4.456816][ T69] do_syscall_64+0xff/0x530 [ 4.456821][ T69] ? exc_page_fault+0xee/0x100 [ 4.456826][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.456830][ T69] RIP: 0033:0x7fedd5bfd1b8 [ 4.456834][ T69] Code: Unable to access opcode bytes at 0x7fedd5bfd18e. [ 4.456835][ T69] RSP: 002b:00007ffc7aa93c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.456839][ T69] RAX: ffffffffffffffda RBX: 00007fedd5d2df88 RCX: 00007fedd5bfd1b8 [ 4.456841][ T69] RDX: 00007fedd545b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.456843][ T69] RBP: 00007ffc7aa93ce0 R08: 0000000000000000 R09: 0000000000001000 [ 4.456845][ T69] R10: 00007ffc7aa93aa0 R11: 0000000000000246 R12: 0000000000000001 [ 4.456847][ T69] R13: 0000000000000049 R14: 00007fedd5d2c680 R15: 00007fedd5d2dfa0 [ 4.456862][ T69] [ 4.476182][ T1] virtme-ng-init: basic initialization done [ 4.538875][ T78] ip (78) used greatest stack depth: 23960 bytes left [ 4.574551][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.574980][ T74] virtme-ng-init: triggering udev coldplug [ 7.225176][ T74] virtme-ng-init: waiting for udev to settle [ 7.225193][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.225197][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 7.225200][ T74] preempt_count: 1, expected: 0 [ 7.225201][ T74] RCU nest depth: 0, expected: 0 [ 7.225202][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 7.225205][ T74] #0: ffffffffa5769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.225221][ T74] #1: ffffffffa5769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.225227][ T74] #2: ffffffffa5689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.225233][ T74] #3: ffffffffa5689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.225239][ T74] irq event stamp: 5146 [ 7.225240][ T74] hardirqs last enabled at (5145): [] __down_trylock_console_sem+0x86/0xa0 [ 7.225245][ T74] hardirqs last disabled at (5146): [] console_emit_next_record+0x3d4/0x4c0 [ 7.225247][ T74] softirqs last enabled at (4612): [] fpu_clone+0xd9/0x410 [ 7.225252][ T74] softirqs last disabled at (4610): [] fpu_clone+0x82/0x410 [ 7.225256][ T74] Preemption disabled at: [ 7.225257][ T74] [] vprintk_emit+0x31b/0x3e0 [ 7.225264][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.225269][ T74] Tainted: [W]=WARN [ 7.225270][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.225272][ T74] Call Trace: [ 7.225275][ T74] [ 7.225277][ T74] dump_stack_lvl+0x6f/0xa0 [ 7.225283][ T74] ? vprintk_emit+0x31b/0x3e0 [ 7.225286][ T74] __might_resched.cold+0x1fe/0x2c1 [ 7.225293][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.225298][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 7.225306][ T74] __kmalloc_noprof+0x443/0x760 [ 7.225310][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 7.225321][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 7.225325][ T74] alloc_buf.isra.0+0x4b/0x260 [ 7.225330][ T74] put_chars+0x1e1/0x2f0 [ 7.225335][ T74] ? __send_to_port+0x420/0x420 [ 7.225338][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.225344][ T74] ? validate_chain+0x38b/0xc20 [ 7.225354][ T74] hvc_console_print+0x292/0x780 [ 7.225365][ T74] ? hvc_write+0x3a0/0x3a0 [ 7.225369][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.225373][ T74] ? lock_acquire+0x13c/0x160 [ 7.225380][ T74] console_emit_next_record+0x22f/0x4c0 [ 7.225386][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 7.225389][ T74] ? console_flush_one_record+0x106/0x710 [ 7.225394][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.225397][ T74] ? lock_acquire+0x13c/0x160 [ 7.225405][ T74] console_flush_one_record+0x46f/0x710 [ 7.225411][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 7.225414][ T74] ? __lock_acquire+0x518/0xc20 [ 7.225424][ T74] console_unlock+0xee/0x1f0 [ 7.225428][ T74] ? console_flush_one_record+0x710/0x710 [ 7.225430][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.225434][ T74] ? lock_acquire+0x60/0x160 [ 7.225441][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.225444][ T74] ? vprintk_emit+0x320/0x3e0 [ 7.225449][ T74] vprintk_emit+0x37c/0x3e0 [ 7.225455][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 7.225460][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 7.225469][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.225475][ T74] ? vprintk_emit.cold+0x107/0x107 [ 7.225478][ T74] ? simple_strntoull+0x10f/0x140 [ 7.225484][ T74] ? date_str+0x1e0/0x1e0 [ 7.225490][ T74] ? devkmsg_write+0xd1/0x2c0 [ 7.225497][ T74] devkmsg_write.cold+0x5a/0x8b [ 7.225502][ T74] ? vprintk_default+0x20/0x20 [ 7.225509][ T74] ? vprintk_default+0x20/0x20 [ 7.225513][ T74] new_sync_write+0x33e/0x760 [ 7.225518][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 7.225524][ T74] ? new_sync_read+0x750/0x750 [ 7.225540][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 7.225550][ T74] ? __fget_files+0x1e3/0x460 [ 7.225556][ T74] vfs_write+0x6a2/0xbd0 [ 7.225563][ T74] ksys_write+0x116/0x250 [ 7.225568][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 7.225573][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.225579][ T74] do_syscall_64+0xff/0x530 [ 7.225582][ T74] ? exc_page_fault+0xee/0x100 [ 7.225587][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.225590][ T74] RIP: 0033:0x7f07ee0f0ed2 [ 7.225595][ 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 [ 7.225598][ T74] RSP: 002b:00007f07ee037c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.225601][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f07ee0f0ed2 [ 7.225603][ T74] RDX: 000000000000002e RSI: 00007f07e80012c0 RDI: 0000000000000003 [ 7.225605][ T74] RBP: 00007f07ee037c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.225606][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f07ee17b0a0 [ 7.225608][ T74] R13: 00007f07ee0793e0 R14: 00007f07e80012c0 R15: 00007f07ee037da8 [ 7.225621][ T74] [ 7.472118][ T95] nfsrahead (95) used greatest stack depth: 23744 bytes left [ 8.241961][ T74] virtme-ng-init: udev is done [ 8.241976][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.241979][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 8.241981][ T74] preempt_count: 1, expected: 0 [ 8.241982][ T74] RCU nest depth: 0, expected: 0 [ 8.241983][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 8.241986][ T74] #0: ffffffffa5769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.242001][ T74] #1: ffffffffa5769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.242007][ T74] #2: ffffffffa5689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.242012][ T74] #3: ffffffffa5689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 8.242017][ T74] irq event stamp: 7368 [ 8.242018][ T74] hardirqs last enabled at (7367): [] __down_trylock_console_sem+0x86/0xa0 [ 8.242022][ T74] hardirqs last disabled at (7368): [] console_emit_next_record+0x3d4/0x4c0 [ 8.242024][ T74] softirqs last enabled at (6858): [] fpu_clone+0xd9/0x410 [ 8.242029][ T74] softirqs last disabled at (6856): [] fpu_clone+0x82/0x410 [ 8.242032][ T74] Preemption disabled at: [ 8.242033][ T74] [] vprintk_emit+0x31b/0x3e0 [ 8.242039][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.242042][ T74] Tainted: [W]=WARN [ 8.242043][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.242045][ T74] Call Trace: [ 8.242046][ T74] [ 8.242048][ T74] dump_stack_lvl+0x6f/0xa0 [ 8.242052][ T74] ? vprintk_emit+0x31b/0x3e0 [ 8.242054][ T74] __might_resched.cold+0x1fe/0x2c1 [ 8.242058][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.242061][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 8.242067][ T74] __kmalloc_noprof+0x443/0x760 [ 8.242069][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 8.242075][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 8.242078][ T74] alloc_buf.isra.0+0x4b/0x260 [ 8.242081][ T74] put_chars+0x1e1/0x2f0 [ 8.242084][ T74] ? __send_to_port+0x420/0x420 [ 8.242086][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.242090][ T74] ? validate_chain+0x38b/0xc20 [ 8.242095][ T74] hvc_console_print+0x292/0x780 [ 8.242102][ T74] ? hvc_write+0x3a0/0x3a0 [ 8.242104][ T74] ? rcu_is_watching+0x16/0xd0 [ 8.242106][ T74] ? lock_acquire+0x13c/0x160 [ 8.242110][ T74] console_emit_next_record+0x22f/0x4c0 [ 8.242113][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 8.242115][ T74] ? console_flush_one_record+0x106/0x710 [ 8.242117][ T74] ? rcu_is_watching+0x16/0xd0 [ 8.242119][ T74] ? lock_acquire+0x13c/0x160 [ 8.242123][ T74] console_flush_one_record+0x46f/0x710 [ 8.242126][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 8.242128][ T74] ? __lock_acquire+0x518/0xc20 [ 8.242133][ T74] console_unlock+0xee/0x1f0 [ 8.242135][ T74] ? console_flush_one_record+0x710/0x710 [ 8.242136][ T74] ? rcu_is_watching+0x16/0xd0 [ 8.242138][ T74] ? lock_acquire+0x60/0x160 [ 8.242142][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.242144][ T74] ? vprintk_emit+0x320/0x3e0 [ 8.242147][ T74] vprintk_emit+0x37c/0x3e0 [ 8.242149][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 8.242152][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 8.242158][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.242162][ T74] ? vprintk_emit.cold+0x107/0x107 [ 8.242164][ T74] ? simple_strntoull+0x10f/0x140 [ 8.242168][ T74] ? date_str+0x1e0/0x1e0 [ 8.242172][ T74] ? devkmsg_write+0xd1/0x2c0 [ 8.242175][ T74] devkmsg_write.cold+0x5a/0x8b [ 8.242178][ T74] ? vprintk_default+0x20/0x20 [ 8.242182][ T74] ? vprintk_default+0x20/0x20 [ 8.242184][ T74] new_sync_write+0x33e/0x760 [ 8.242188][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 8.242192][ T74] ? new_sync_read+0x750/0x750 [ 8.242196][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 8.242201][ T74] ? __fget_files+0x1e3/0x460 [ 8.242205][ T74] vfs_write+0x6a2/0xbd0 [ 8.242208][ T74] ksys_write+0x116/0x250 [ 8.242211][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 8.242214][ T74] ? rcu_is_watching+0x16/0xd0 [ 8.242217][ T74] do_syscall_64+0xff/0x530 [ 8.242219][ T74] ? exc_page_fault+0xee/0x100 [ 8.242222][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.242224][ T74] RIP: 0033:0x7f07ee0f0ed2 [ 8.242228][ 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 [ 8.242230][ T74] RSP: 002b:00007f07ee037c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.242232][ T74] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f07ee0f0ed2 [ 8.242233][ T74] RDX: 0000000000000020 RSI: 00007f07e8001170 RDI: 0000000000000003 [ 8.242234][ T74] RBP: 00007f07ee037c90 R08: 0000000000000000 R09: 0000000000000000 [ 8.242235][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f07ee17b0a0 [ 8.242236][ T74] R13: 00007f07ee0793e0 R14: 00007f07e8001170 R15: 00007f07ee037da8 [ 8.242242][ T74] [ 8.267897][ T1] virtme-ng-init: initialization done