virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.091545][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.091578][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.091580][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.091582][ T1] preempt_count: 1, expected: 0 [ 1.091583][ T1] RCU nest depth: 0, expected: 0 [ 1.091584][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.091586][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.091598][ T1] #1: ffffffff98769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.091604][ T1] #2: ffffffff98769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.091608][ T1] #3: ffffffff98689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.091611][ T1] #4: ffffffff98689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.091614][ T1] irq event stamp: 311000 [ 1.091615][ T1] hardirqs last enabled at (310999): [] __down_trylock_console_sem+0x86/0xa0 [ 1.091619][ T1] hardirqs last disabled at (311000): [] console_emit_next_record+0x3d4/0x4c0 [ 1.091620][ T1] softirqs last enabled at (310168): [] handle_softirqs+0x67c/0x900 [ 1.091624][ T1] softirqs last disabled at (310163): [] __irq_exit_rcu+0x145/0x1c0 [ 1.091626][ T1] Preemption disabled at: [ 1.091627][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.091632][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.091635][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.091637][ T1] Call Trace: [ 1.091639][ T1] [ 1.091642][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.091647][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.091649][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.091653][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.091657][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.091662][ T1] __kmalloc_noprof+0x443/0x760 [ 1.091665][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.091670][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.091673][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.091676][ T1] put_chars+0x1e1/0x2f0 [ 1.091679][ T1] ? __send_to_port+0x420/0x420 [ 1.091683][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.091687][ T1] ? validate_chain+0x38b/0xc20 [ 1.091692][ T1] hvc_console_print+0x292/0x780 [ 1.091695][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091697][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091701][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.091705][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091707][ T1] ? lock_acquire+0x13c/0x160 [ 1.091712][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.091715][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.091716][ T1] ? console_flush_one_record+0x106/0x710 [ 1.091719][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091721][ T1] ? lock_acquire+0x13c/0x160 [ 1.091725][ T1] console_flush_one_record+0x46f/0x710 [ 1.091729][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.091731][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091736][ T1] console_unlock+0xee/0x1f0 [ 1.091739][ T1] ? console_flush_one_record+0x710/0x710 [ 1.091740][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091742][ T1] ? lock_acquire+0x60/0x160 [ 1.091746][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.091748][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.091751][ T1] vprintk_emit+0x37c/0x3e0 [ 1.091754][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.091756][ T1] ? find_held_lock+0x2b/0x80 [ 1.091758][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.091761][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.091764][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.091769][ T1] ? device_rename.cold+0xa/0xa [ 1.091771][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091776][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.091778][ T1] ? find_held_lock+0x2b/0x80 [ 1.091782][ T1] dev_printk_emit+0xb9/0xee [ 1.091785][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.091788][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.091792][ T1] ? proc_register+0x368/0x8b0 [ 1.091800][ T1] _dev_info+0xe2/0x116 [ 1.091802][ T1] ? _dev_notice+0x120/0x120 [ 1.091807][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.091812][ T1] ? rtc_proc_show+0x400/0x400 [ 1.091816][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.091821][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.091826][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.091833][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.091838][ T1] cmos_do_probe+0x73b/0x98a [ 1.091840][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.091843][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.091844][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.091851][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.091852][ T1] ? mc146818_set_time+0x500/0x500 [ 1.091856][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.091859][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.091864][ T1] platform_probe+0xfe/0x1f0 [ 1.091867][ T1] call_driver_probe+0x61/0x1c0 [ 1.091870][ T1] really_probe+0x199/0x760 [ 1.091874][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091876][ T1] __driver_probe_device+0x24f/0x440 [ 1.091880][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091882][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091884][ T1] driver_probe_device+0x4a/0xf0 [ 1.091887][ T1] __driver_attach+0x1b8/0x540 [ 1.091889][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.091892][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.091895][ T1] ? bus_remove_file+0x50/0x50 [ 1.091897][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.091901][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091906][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091908][ T1] bus_add_driver+0x2c8/0x530 [ 1.091912][ T1] driver_register+0x1a3/0x390 [ 1.091915][ T1] __platform_driver_probe+0x13f/0x270 [ 1.091918][ T1] cmos_init+0x31/0x40 [ 1.091920][ T1] do_one_initcall+0x124/0x4f0 [ 1.091923][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.091925][ T1] ? parameq+0x110/0x110 [ 1.091931][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.091935][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091938][ T1] kernel_init_freeable+0x596/0x630 [ 1.091941][ T1] ? rest_init+0x280/0x280 [ 1.091945][ T1] kernel_init+0x21/0x150 [ 1.091947][ T1] ? rest_init+0x280/0x280 [ 1.091948][ T1] ret_from_fork+0x474/0x6b0 [ 1.091953][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.091959][ T1] ? __switch_to+0x5a3/0xe00 [ 1.091963][ T1] ? rest_init+0x280/0x280 [ 1.091963][ T1] ret_from_fork_asm+0x11/0x20 [ 1.091963][ T1] [ 1.125210][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:18:58 UTC (1787887138) [ 1.126387][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.129871][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.140008][ T1] NET: Registered PF_INET6 protocol family [ 1.144688][ T1] Segment Routing with IPv6 [ 1.145219][ T1] In-situ OAM (IOAM) with IPv6 [ 1.145600][ T1] NET: Registered PF_PACKET protocol family [ 1.145869][ T1] 9pnet: Installing 9P2000 support [ 1.146330][ T1] Key type dns_resolver registered [ 1.147170][ T1] NET: Registered PF_VSOCK protocol family [ 1.151854][ T1] IPI shorthand broadcast: enabled [ 1.261431][ T1] sched_clock: Marking stable (1227002878, 33958906)->(1371047644, -110085860) [ 1.263940][ T1] registered taskstats version 1 [ 1.265875][ T1] Loading compiled-in X.509 certificates [ 1.379792][ T1] Demotion targets for Node 0: null [ 1.380194][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.380505][ T1] page_owner is disabled [ 1.381194][ T1] PM: Magic number: 6:703:311 [ 1.381650][ T1] netconsole: network logging started [ 1.383181][ T1] ALSA device list: [ 1.383336][ T1] No soundcards found. [ 1.384028][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.388482][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.389340][ T1] devtmpfs: mounted [ 1.389631][ T1] VFS: Pivoted into new rootfs [ 1.414835][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.422647][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.422913][ T1] Write protecting the kernel read-only data: 55296k [ 1.423588][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.425061][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.425357][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.425648][ T1] with arguments: [ 1.425772][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.426028][ T1] with environment: [ 1.426158][ T1] HOME=/ [ 1.426296][ T1] TERM=dumb [ 1.426428][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.426672][ T1] nr_open=2147483584 [ 1.426796][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.427100][ T1] virtme_rw_overlay0=/etc [ 1.427257][ T1] virtme_rw_overlay1=/lib [ 1.427416][ T1] virtme_rw_overlay2=/home [ 1.427584][ T1] virtme_rw_overlay3=/opt [ 1.427741][ T1] virtme_rw_overlay4=/srv [ 1.427897][ T1] virtme_rw_overlay5=/usr [ 1.428080][ T1] virtme_rw_overlay6=/var [ 1.428241][ T1] virtme_rw_overlay7=/tmp [ 1.428397][ T1] virtme_console=ttyS0 [ 1.428563][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.447478][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.448886][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.473734][ T1] overlayfs: failed to set xattr on upper [ 1.474106][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474392][ T1] overlayfs: ...falling back to uuid=null. [ 1.477116][ T1] overlayfs: failed to set xattr on upper [ 1.477355][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477602][ T1] overlayfs: ...falling back to uuid=null. [ 1.479779][ T1] overlayfs: failed to set xattr on upper [ 1.480018][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480287][ T1] overlayfs: ...falling back to uuid=null. [ 1.482486][ T1] overlayfs: failed to set xattr on upper [ 1.482705][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.482966][ T1] overlayfs: ...falling back to uuid=null. [ 1.485606][ T1] overlayfs: failed to set xattr on upper [ 1.485827][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486237][ T1] overlayfs: ...falling back to uuid=null. [ 1.488140][ T1] overlayfs: failed to set xattr on upper [ 1.488366][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488624][ T1] overlayfs: ...falling back to uuid=null. [ 1.491253][ T1] overlayfs: failed to set xattr on upper [ 1.491468][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491719][ T1] overlayfs: ...falling back to uuid=null. [ 1.494465][ T1] overlayfs: failed to set xattr on upper [ 1.494674][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494922][ T1] overlayfs: ...falling back to uuid=null. [ 1.506934][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.746063][ T72] systemd-tmpfile (72) used greatest stack depth: 24720 bytes left [ 3.746081][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.746084][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.746086][ T72] preempt_count: 2, expected: 0 [ 3.746086][ T72] RCU nest depth: 0, expected: 0 [ 3.746088][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.746090][ T72] #0: ffffffff986027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.746103][ T72] #1: ffffffff98769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.746109][ T72] #2: ffffffff98769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.746112][ T72] #3: ffffffff98689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.746116][ T72] #4: ffffffff98689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.746120][ T72] irq event stamp: 2331652 [ 3.746121][ T72] hardirqs last enabled at (2331651): [] __down_trylock_console_sem+0x86/0xa0 [ 3.746124][ T72] hardirqs last disabled at (2331652): [] console_emit_next_record+0x3d4/0x4c0 [ 3.746126][ T72] softirqs last enabled at (2330968): [] handle_softirqs+0x67c/0x900 [ 3.746129][ T72] softirqs last disabled at (2330963): [] __irq_exit_rcu+0x145/0x1c0 [ 3.746131][ T72] Preemption disabled at: [ 3.746132][ T72] [<0000000000000000>] 0x0 [ 3.746139][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.746143][ T72] Tainted: [W]=WARN [ 3.746144][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.746146][ T72] Call Trace: [ 3.746148][ T72] [ 3.746150][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.746156][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.746161][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.746164][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.746170][ T72] __kmalloc_noprof+0x443/0x760 [ 3.746173][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.746179][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.746183][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.746186][ T72] put_chars+0x1e1/0x2f0 [ 3.746189][ T72] ? __send_to_port+0x420/0x420 [ 3.746191][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.746195][ T72] ? validate_chain+0x38b/0xc20 [ 3.746201][ T72] hvc_console_print+0x292/0x780 [ 3.746209][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.746211][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.746213][ T72] ? lock_acquire+0x13c/0x160 [ 3.746218][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.746221][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.746223][ T72] ? console_flush_one_record+0x106/0x710 [ 3.746226][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.746228][ T72] ? lock_acquire+0x13c/0x160 [ 3.746233][ T72] console_flush_one_record+0x46f/0x710 [ 3.746238][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.746239][ T72] ? __lock_acquire+0x518/0xc20 [ 3.746245][ T72] console_unlock+0xee/0x1f0 [ 3.746250][ T72] ? console_flush_one_record+0x710/0x710 [ 3.746253][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.746257][ T72] ? lock_acquire+0x60/0x160 [ 3.746262][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.746264][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.746267][ T72] vprintk_emit+0x37c/0x3e0 [ 3.746271][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.746274][ T72] ? __lock_acquire+0x518/0xc20 [ 3.746278][ T72] _printk+0xc7/0x100 [ 3.746282][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.746285][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.746288][ T72] ? __rwlock_init+0x150/0x150 [ 3.746292][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.746295][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.746295][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.746295][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.746295][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.746295][ T72] do_exit.cold+0x82/0x9c [ 3.746299][ T72] ? exit_notify+0x890/0x890 [ 3.746300][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.746303][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.746307][ T72] do_group_exit+0xb8/0x370 [ 3.746310][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.746312][ T72] x64_sys_call+0x1567/0x1570 [ 3.746315][ T72] do_syscall_64+0xff/0x530 [ 3.746319][ T72] ? exc_page_fault+0xee/0x100 [ 3.746322][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.746324][ T72] RIP: 0033:0x7f6014e451b8 [ 3.746327][ T72] Code: Unable to access opcode bytes at 0x7f6014e4518e. [ 3.746328][ T72] RSP: 002b:00007fffc6b04278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.746330][ T72] RAX: ffffffffffffffda RBX: 00007f6014f75f88 RCX: 00007f6014e451b8 [ 3.746332][ T72] RDX: 00007f60146a34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.746332][ T72] RBP: 00007fffc6b042d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.746333][ T72] R10: 00007fffc6b04090 R11: 0000000000000246 R12: 0000000000000001 [ 3.746334][ T72] R13: 0000000000000049 R14: 00007f6014f74680 R15: 00007f6014f75fa0 [ 3.746341][ T72] [ 3.771030][ T1] virtme-ng-init: basic initialization done [ 3.816946][ T77] ip (77) used greatest stack depth: 23584 bytes left [ 3.845597][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.845993][ T74] virtme-ng-init: triggering udev coldplug [ 6.063596][ T74] virtme-ng-init: waiting for udev to settle [ 6.063611][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.063614][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.063615][ T74] preempt_count: 1, expected: 0 [ 6.063616][ T74] RCU nest depth: 0, expected: 0 [ 6.063617][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.063620][ T74] #0: ffffffff98769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.063633][ T74] #1: ffffffff98769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.063636][ T74] #2: ffffffff98689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.063640][ T74] #3: ffffffff98689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.063643][ T74] irq event stamp: 2998 [ 6.063644][ T74] hardirqs last enabled at (2997): [] __down_trylock_console_sem+0x86/0xa0 [ 6.063648][ T74] hardirqs last disabled at (2998): [] console_emit_next_record+0x3d4/0x4c0 [ 6.063649][ T74] softirqs last enabled at (2500): [] fpu_clone+0xd9/0x410 [ 6.063653][ T74] softirqs last disabled at (2498): [] fpu_clone+0x82/0x410 [ 6.063655][ T74] Preemption disabled at: [ 6.063656][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.063661][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.063665][ T74] Tainted: [W]=WARN [ 6.063666][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.063668][ T74] Call Trace: [ 6.063669][ T74] [ 6.063671][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.063676][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.063678][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.063682][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.063686][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.063691][ T74] __kmalloc_noprof+0x443/0x760 [ 6.063693][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.063700][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.063703][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.063706][ T74] put_chars+0x1e1/0x2f0 [ 6.063709][ T74] ? __send_to_port+0x420/0x420 [ 6.063711][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.063715][ T74] ? validate_chain+0x38b/0xc20 [ 6.063721][ T74] hvc_console_print+0x292/0x780 [ 6.063728][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.063730][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.063732][ T74] ? lock_acquire+0x13c/0x160 [ 6.063736][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.063740][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.063741][ T74] ? console_flush_one_record+0x106/0x710 [ 6.063744][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.063746][ T74] ? lock_acquire+0x13c/0x160 [ 6.063750][ T74] console_flush_one_record+0x46f/0x710 [ 6.063753][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.063755][ T74] ? __lock_acquire+0x518/0xc20 [ 6.063760][ T74] console_unlock+0xee/0x1f0 [ 6.063762][ T74] ? console_flush_one_record+0x710/0x710 [ 6.063764][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.063765][ T74] ? lock_acquire+0x60/0x160 [ 6.063769][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.063771][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.063774][ T74] vprintk_emit+0x37c/0x3e0 [ 6.063777][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.063780][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.063786][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.063790][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.063792][ T74] ? simple_strntoull+0x10f/0x140 [ 6.063797][ T74] ? date_str+0x1e0/0x1e0 [ 6.063801][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.063805][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.063808][ T74] ? vprintk_default+0x20/0x20 [ 6.063812][ T74] ? vprintk_default+0x20/0x20 [ 6.063814][ T74] new_sync_write+0x33e/0x760 [ 6.063818][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.063822][ T74] ? new_sync_read+0x750/0x750 [ 6.063826][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.063831][ T74] ? __fget_files+0x1e3/0x460 [ 6.063835][ T74] vfs_write+0x6a2/0xbd0 [ 6.063839][ T74] ksys_write+0x116/0x250 [ 6.063842][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.063844][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.063848][ T74] do_syscall_64+0xff/0x530 [ 6.063851][ T74] ? irq_exit_rcu+0x1a/0x30 [ 6.063855][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.063857][ T74] RIP: 0033:0x7f4ce6bd9ed2 [ 6.063861][ 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 [ 6.063863][ T74] RSP: 002b:00007f4ce6b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.063866][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4ce6bd9ed2 [ 6.063867][ T74] RDX: 000000000000002e RSI: 00007f4ce00012c0 RDI: 0000000000000003 [ 6.063868][ T74] RBP: 00007f4ce6b20c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.063869][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4ce6c640a0 [ 6.063870][ T74] R13: 00007f4ce6b623e0 R14: 00007f4ce00012c0 R15: 00007f4ce6b20da8 [ 6.063877][ T74] [ 6.603953][ T74] virtme-ng-init: udev is done [ 6.606810][ T1] virtme-ng-init: initialization done