virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.177577][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.177596][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.177598][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.177600][ T1] preempt_count: 1, expected: 0 [ 1.177601][ T1] RCU nest depth: 0, expected: 0 [ 1.177602][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.177604][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.177616][ T1] #1: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.177622][ T1] #2: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.177625][ T1] #3: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.177628][ T1] #4: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.177632][ T1] irq event stamp: 304378 [ 1.177633][ T1] hardirqs last enabled at (304377): [] __down_trylock_console_sem+0x86/0xa0 [ 1.177636][ T1] hardirqs last disabled at (304378): [] console_emit_next_record+0x3d4/0x4c0 [ 1.177638][ T1] softirqs last enabled at (303022): [] handle_softirqs+0x67c/0x900 [ 1.177641][ T1] softirqs last disabled at (303015): [] __irq_exit_rcu+0x145/0x1c0 [ 1.177644][ T1] Preemption disabled at: [ 1.177645][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.177649][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.177652][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.177654][ T1] Call Trace: [ 1.177656][ T1] [ 1.177659][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.177665][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.177666][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.177671][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.177674][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.177680][ T1] __kmalloc_noprof+0x443/0x760 [ 1.177682][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.177687][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.177690][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.177693][ T1] put_chars+0x1e1/0x2f0 [ 1.177696][ T1] ? __send_to_port+0x420/0x420 [ 1.177700][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.177703][ T1] ? validate_chain+0x38b/0xc20 [ 1.177708][ T1] hvc_console_print+0x292/0x780 [ 1.177711][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177712][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177717][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.177720][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177723][ T1] ? lock_acquire+0x13c/0x160 [ 1.177727][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.177730][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.177731][ T1] ? console_flush_one_record+0x106/0x710 [ 1.177733][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177735][ T1] ? lock_acquire+0x13c/0x160 [ 1.177739][ T1] console_flush_one_record+0x46f/0x710 [ 1.177743][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.177744][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177749][ T1] console_unlock+0xee/0x1f0 [ 1.177751][ T1] ? console_flush_one_record+0x710/0x710 [ 1.177753][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177755][ T1] ? lock_acquire+0x60/0x160 [ 1.177758][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.177760][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.177763][ T1] vprintk_emit+0x37c/0x3e0 [ 1.177766][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.177768][ T1] ? find_held_lock+0x2b/0x80 [ 1.177770][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.177772][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.177776][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.177780][ T1] ? device_rename.cold+0xa/0xa [ 1.177782][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177787][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.177789][ T1] ? find_held_lock+0x2b/0x80 [ 1.177793][ T1] dev_printk_emit+0xb9/0xee [ 1.177795][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.177798][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.177802][ T1] ? proc_register+0x368/0x8b0 [ 1.177809][ T1] _dev_info+0xe2/0x116 [ 1.177811][ T1] ? _dev_notice+0x120/0x120 [ 1.177816][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.177819][ T1] ? rtc_proc_show+0x400/0x400 [ 1.177823][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.177828][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.177833][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.177840][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.177844][ T1] cmos_do_probe+0x73b/0x98a [ 1.177846][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.177849][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.177850][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.177856][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.177858][ T1] ? mc146818_set_time+0x500/0x500 [ 1.177861][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.177864][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.177869][ T1] platform_probe+0xfe/0x1f0 [ 1.177871][ T1] call_driver_probe+0x61/0x1c0 [ 1.177874][ T1] really_probe+0x199/0x760 [ 1.177878][ T1] ? __device_attach_driver+0x280/0x280 [ 1.177880][ T1] __driver_probe_device+0x24f/0x440 [ 1.177883][ T1] ? __device_attach_driver+0x280/0x280 [ 1.177885][ T1] ? __device_attach_driver+0x280/0x280 [ 1.177887][ T1] driver_probe_device+0x4a/0xf0 [ 1.177890][ T1] __driver_attach+0x1b8/0x540 [ 1.177892][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.177895][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.177898][ T1] ? bus_remove_file+0x50/0x50 [ 1.177900][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.177903][ T1] ? rtc_dev_init+0x40/0x40 [ 1.177908][ T1] ? rtc_dev_init+0x40/0x40 [ 1.177910][ T1] bus_add_driver+0x2c8/0x530 [ 1.177913][ T1] driver_register+0x1a3/0x390 [ 1.177916][ T1] __platform_driver_probe+0x13f/0x270 [ 1.177919][ T1] cmos_init+0x31/0x40 [ 1.177921][ T1] do_one_initcall+0x124/0x4f0 [ 1.177925][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.177927][ T1] ? parameq+0x110/0x110 [ 1.177932][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.177936][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177939][ T1] kernel_init_freeable+0x596/0x630 [ 1.177942][ T1] ? rest_init+0x280/0x280 [ 1.177945][ T1] kernel_init+0x21/0x150 [ 1.177947][ T1] ? rest_init+0x280/0x280 [ 1.177949][ T1] ret_from_fork+0x474/0x6b0 [ 1.177953][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.177956][ T1] ? __switch_to+0x5a3/0xe00 [ 1.177960][ T1] ? rest_init+0x280/0x280 [ 1.177962][ T1] ret_from_fork_asm+0x11/0x20 [ 1.177970][ T1] [ 1.209267][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:50:02 UTC (1787932202) [ 1.210316][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.213445][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.222868][ T1] NET: Registered PF_INET6 protocol family [ 1.226997][ T1] Segment Routing with IPv6 [ 1.227397][ T1] In-situ OAM (IOAM) with IPv6 [ 1.227746][ T1] NET: Registered PF_PACKET protocol family [ 1.227998][ T1] 9pnet: Installing 9P2000 support [ 1.228354][ T1] Key type dns_resolver registered [ 1.229031][ T1] NET: Registered PF_VSOCK protocol family [ 1.233572][ T1] IPI shorthand broadcast: enabled [ 1.338054][ T1] sched_clock: Marking stable (1299001992, 38214730)->(1432492921, -95276199) [ 1.340600][ T1] registered taskstats version 1 [ 1.343232][ T1] Loading compiled-in X.509 certificates [ 1.442175][ T1] Demotion targets for Node 0: null [ 1.442529][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.442817][ T1] page_owner is disabled [ 1.443437][ T1] PM: Magic number: 6:496:842 [ 1.443864][ T1] netconsole: network logging started [ 1.445247][ T1] ALSA device list: [ 1.445396][ T1] No soundcards found. [ 1.447177][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.449656][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.450387][ T1] devtmpfs: mounted [ 1.450632][ T1] VFS: Pivoted into new rootfs [ 1.479982][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.480514][ T1] Write protecting the kernel read-only data: 55296k [ 1.481061][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.482926][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.483188][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.483462][ T1] with arguments: [ 1.483586][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.483812][ T1] with environment: [ 1.483934][ T1] HOME=/ [ 1.484053][ T1] TERM=dumb [ 1.484169][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.484417][ T1] nr_open=2147483584 [ 1.484529][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.484795][ T1] virtme_rw_overlay0=/etc [ 1.484948][ T1] virtme_rw_overlay1=/lib [ 1.485095][ T1] virtme_rw_overlay2=/home [ 1.485254][ T1] virtme_rw_overlay3=/opt [ 1.485431][ T1] virtme_rw_overlay4=/srv [ 1.485577][ T1] virtme_rw_overlay5=/usr [ 1.485724][ T1] virtme_rw_overlay6=/var [ 1.485878][ T1] virtme_rw_overlay7=/tmp [ 1.486032][ T1] virtme_console=ttyS0 [ 1.486179][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.501764][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.502951][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.513723][ T1] overlayfs: failed to set xattr on upper [ 1.513995][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.514297][ T1] overlayfs: ...falling back to uuid=null. [ 1.516568][ T1] overlayfs: failed to set xattr on upper [ 1.516766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.517007][ T1] overlayfs: ...falling back to uuid=null. [ 1.518862][ T1] overlayfs: failed to set xattr on upper [ 1.519063][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.519674][ T1] overlayfs: ...falling back to uuid=null. [ 1.521470][ T1] overlayfs: failed to set xattr on upper [ 1.521666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.521901][ T1] overlayfs: ...falling back to uuid=null. [ 1.523707][ T1] overlayfs: failed to set xattr on upper [ 1.523916][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.524149][ T1] overlayfs: ...falling back to uuid=null. [ 1.525850][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.525879][ T1] overlayfs: failed to set xattr on upper [ 1.527065][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.527324][ T1] overlayfs: ...falling back to uuid=null. [ 1.529113][ T1] overlayfs: failed to set xattr on upper [ 1.529339][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.529571][ T1] overlayfs: ...falling back to uuid=null. [ 1.531374][ T1] overlayfs: failed to set xattr on upper [ 1.531577][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.531814][ T1] overlayfs: ...falling back to uuid=null. [ 1.542550][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.979589][ T74] systemd-tmpfile (74) used greatest stack depth: 24528 bytes left [ 3.979606][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.979608][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.979610][ T74] preempt_count: 2, expected: 0 [ 3.979611][ T74] RCU nest depth: 0, expected: 0 [ 3.979612][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.979614][ T74] #0: ffffffff8ac027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.979626][ T74] #1: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.979630][ T74] #2: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.979634][ T74] #3: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.979637][ T74] #4: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.979640][ T74] irq event stamp: 2289246 [ 3.979641][ T74] hardirqs last enabled at (2289245): [] __down_trylock_console_sem+0x86/0xa0 [ 3.979644][ T74] hardirqs last disabled at (2289246): [] console_emit_next_record+0x3d4/0x4c0 [ 3.979646][ T74] softirqs last enabled at (2287460): [] handle_softirqs+0x67c/0x900 [ 3.979648][ T74] softirqs last disabled at (2287219): [] __irq_exit_rcu+0x145/0x1c0 [ 3.979650][ T74] Preemption disabled at: [ 3.979651][ T74] [<0000000000000000>] 0x0 [ 3.979658][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.979662][ T74] Tainted: [W]=WARN [ 3.979663][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.979665][ T74] Call Trace: [ 3.979666][ T74] [ 3.979668][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.979673][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.979677][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.979680][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.979685][ T74] __kmalloc_noprof+0x443/0x760 [ 3.979688][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.979694][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.979697][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.979700][ T74] put_chars+0x1e1/0x2f0 [ 3.979703][ T74] ? __send_to_port+0x420/0x420 [ 3.979705][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.979709][ T74] ? validate_chain+0x38b/0xc20 [ 3.979714][ T74] hvc_console_print+0x292/0x780 [ 3.979720][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.979722][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.979725][ T74] ? lock_acquire+0x13c/0x160 [ 3.979729][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.979732][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.979733][ T74] ? console_flush_one_record+0x106/0x710 [ 3.979736][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.979737][ T74] ? lock_acquire+0x13c/0x160 [ 3.979741][ T74] console_flush_one_record+0x46f/0x710 [ 3.979745][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.979746][ T74] ? __lock_acquire+0x518/0xc20 [ 3.979751][ T74] console_unlock+0xee/0x1f0 [ 3.979753][ T74] ? console_flush_one_record+0x710/0x710 [ 3.979755][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.979757][ T74] ? lock_acquire+0x60/0x160 [ 3.979760][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.979762][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.979765][ T74] vprintk_emit+0x37c/0x3e0 [ 3.979768][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.979771][ T74] ? __lock_acquire+0x518/0xc20 [ 3.979775][ T74] _printk+0xc7/0x100 [ 3.979778][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.979781][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.979784][ T74] ? __rwlock_init+0x150/0x150 [ 3.979788][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.979791][ T74] do_exit.cold+0x82/0x9c [ 3.979794][ T74] ? exit_notify+0x890/0x890 [ 3.979796][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.979798][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.979802][ T74] do_group_exit+0xb8/0x370 [ 3.979805][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.979807][ T74] x64_sys_call+0x1567/0x1570 [ 3.979810][ T74] do_syscall_64+0xff/0x530 [ 3.979814][ T74] ? exc_page_fault+0xee/0x100 [ 3.979817][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.979819][ T74] RIP: 0033:0x7fb687d3c1b8 [ 3.979822][ T74] Code: Unable to access opcode bytes at 0x7fb687d3c18e. [ 3.979823][ T74] RSP: 002b:00007ffc83e5dfe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.979825][ T74] RAX: ffffffffffffffda RBX: 00007fb687e6cf88 RCX: 00007fb687d3c1b8 [ 3.979827][ T74] RDX: 00007fb68759a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.979827][ T74] RBP: 00007ffc83e5e040 R08: 0000000000000000 R09: 0000000000001000 [ 3.979828][ T74] R10: 00007ffc83e5de00 R11: 0000000000000246 R12: 0000000000000001 [ 3.979829][ T74] R13: 0000000000000049 R14: 00007fb687e6b680 R15: 00007fb687e6cfa0 [ 3.979836][ T74] [ 3.979942][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.979942][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.979942][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.979942][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.007246][ T1] virtme-ng-init: basic initialization done [ 4.061993][ T79] ip (79) used greatest stack depth: 23904 bytes left [ 4.075889][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.076546][ T75] virtme-ng-init: triggering udev coldplug [ 6.443200][ T75] virtme-ng-init: waiting for udev to settle [ 6.443216][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.443219][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.443220][ T75] preempt_count: 1, expected: 0 [ 6.443221][ T75] RCU nest depth: 0, expected: 0 [ 6.443222][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.443225][ T75] #0: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.443237][ T75] #1: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.443241][ T75] #2: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.443245][ T75] #3: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.443254][ T75] irq event stamp: 6446 [ 6.443255][ T75] hardirqs last enabled at (6445): [] __down_trylock_console_sem+0x86/0xa0 [ 6.443258][ T75] hardirqs last disabled at (6446): [] console_emit_next_record+0x3d4/0x4c0 [ 6.443260][ T75] softirqs last enabled at (5992): [] handle_softirqs+0x67c/0x900 [ 6.443263][ T75] softirqs last disabled at (5413): [] do_softirq+0xac/0xe0 [ 6.443266][ T75] Preemption disabled at: [ 6.443267][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.443272][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.443275][ T75] Tainted: [W]=WARN [ 6.443276][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.443278][ T75] Call Trace: [ 6.443280][ T75] [ 6.443281][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.443286][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.443288][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.443292][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.443296][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.443301][ T75] __kmalloc_noprof+0x443/0x760 [ 6.443304][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.443310][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.443313][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.443316][ T75] put_chars+0x1e1/0x2f0 [ 6.443320][ T75] ? __send_to_port+0x420/0x420 [ 6.443321][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.443326][ T75] ? validate_chain+0x38b/0xc20 [ 6.443331][ T75] hvc_console_print+0x292/0x780 [ 6.443338][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.443340][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.443342][ T75] ? lock_acquire+0x13c/0x160 [ 6.443347][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.443350][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.443351][ T75] ? console_flush_one_record+0x106/0x710 [ 6.443354][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.443356][ T75] ? lock_acquire+0x13c/0x160 [ 6.443360][ T75] console_flush_one_record+0x46f/0x710 [ 6.443364][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.443365][ T75] ? __lock_acquire+0x518/0xc20 [ 6.443371][ T75] console_unlock+0xee/0x1f0 [ 6.443373][ T75] ? console_flush_one_record+0x710/0x710 [ 6.443374][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.443376][ T75] ? lock_acquire+0x60/0x160 [ 6.443380][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.443382][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.443385][ T75] vprintk_emit+0x37c/0x3e0 [ 6.443388][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.443391][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.443397][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.443402][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.443404][ T75] ? simple_strntoull+0x10f/0x140 [ 6.443409][ T75] ? date_str+0x1e0/0x1e0 [ 6.443412][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.443416][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.443419][ T75] ? vprintk_default+0x20/0x20 [ 6.443423][ T75] ? vprintk_default+0x20/0x20 [ 6.443425][ T75] new_sync_write+0x33e/0x760 [ 6.443429][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.443433][ T75] ? new_sync_read+0x750/0x750 [ 6.443438][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.443443][ T75] ? __fget_files+0x1e3/0x460 [ 6.443447][ T75] vfs_write+0x6a2/0xbd0 [ 6.443451][ T75] ksys_write+0x116/0x250 [ 6.443453][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.443456][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.443459][ T75] do_syscall_64+0xff/0x530 [ 6.443461][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.443465][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.443467][ T75] RIP: 0033:0x7f7152e20ed2 [ 6.443471][ 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 [ 6.443473][ T75] RSP: 002b:00007f7152d67c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.443475][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7152e20ed2 [ 6.443477][ T75] RDX: 000000000000002e RSI: 00007f714c0012c0 RDI: 0000000000000003 [ 6.443478][ T75] RBP: 00007f7152d67c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.443478][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7152eab0a0 [ 6.443479][ T75] R13: 00007f7152da93e0 R14: 00007f714c0012c0 R15: 00007f7152d67da8 [ 6.443486][ T75] [ 6.953042][ T75] virtme-ng-init: udev is done [ 6.956080][ T1] virtme-ng-init: initialization done