virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.016863][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.016896][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.016898][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.016900][ T1] preempt_count: 1, expected: 0 [ 1.016901][ T1] RCU nest depth: 0, expected: 0 [ 1.016902][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.016904][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.016916][ T1] #1: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.016921][ T1] #2: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.016925][ T1] #3: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.016928][ T1] #4: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.016931][ T1] irq event stamp: 315566 [ 1.016932][ T1] hardirqs last enabled at (315565): [] __down_trylock_console_sem+0x86/0xa0 [ 1.016935][ T1] hardirqs last disabled at (315566): [] console_emit_next_record+0x3d4/0x4c0 [ 1.016936][ T1] softirqs last enabled at (314944): [] handle_softirqs+0x67c/0x900 [ 1.016940][ T1] softirqs last disabled at (314779): [] __irq_exit_rcu+0x145/0x1c0 [ 1.016942][ T1] Preemption disabled at: [ 1.016943][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.016948][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.016950][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.016952][ T1] Call Trace: [ 1.016953][ T1] [ 1.016956][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.016961][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.016963][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.016967][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.016970][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.016976][ T1] __kmalloc_noprof+0x443/0x760 [ 1.016978][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.016984][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.016987][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.016990][ T1] put_chars+0x1e1/0x2f0 [ 1.016992][ T1] ? __send_to_port+0x420/0x420 [ 1.016996][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.017000][ T1] ? validate_chain+0x38b/0xc20 [ 1.017004][ T1] hvc_console_print+0x292/0x780 [ 1.017007][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017009][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017013][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.017017][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017019][ T1] ? lock_acquire+0x13c/0x160 [ 1.017023][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.017026][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.017028][ T1] ? console_flush_one_record+0x106/0x710 [ 1.017031][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017032][ T1] ? lock_acquire+0x13c/0x160 [ 1.017036][ T1] console_flush_one_record+0x46f/0x710 [ 1.017040][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.017041][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017047][ T1] console_unlock+0xee/0x1f0 [ 1.017049][ T1] ? console_flush_one_record+0x710/0x710 [ 1.017050][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017052][ T1] ? lock_acquire+0x60/0x160 [ 1.017056][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.017058][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.017060][ T1] vprintk_emit+0x37c/0x3e0 [ 1.017063][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.017068][ T1] ? find_held_lock+0x2b/0x80 [ 1.017070][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.017072][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.017075][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.017080][ T1] ? device_rename.cold+0xa/0xa [ 1.017082][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017086][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.017089][ T1] ? find_held_lock+0x2b/0x80 [ 1.017092][ T1] dev_printk_emit+0xb9/0xee [ 1.017095][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.017097][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.017101][ T1] ? proc_register+0x368/0x8b0 [ 1.017108][ T1] _dev_info+0xe2/0x116 [ 1.017111][ T1] ? _dev_notice+0x120/0x120 [ 1.017115][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.017119][ T1] ? rtc_proc_show+0x400/0x400 [ 1.017123][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.017128][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.017131][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.017134][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.017140][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.017144][ T1] cmos_do_probe+0x73b/0x98a [ 1.017147][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.017149][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.017150][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.017156][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.017158][ T1] ? mc146818_set_time+0x500/0x500 [ 1.017161][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.017164][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.017169][ T1] platform_probe+0xfe/0x1f0 [ 1.017171][ T1] call_driver_probe+0x61/0x1c0 [ 1.017174][ T1] really_probe+0x199/0x760 [ 1.017177][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017179][ T1] __driver_probe_device+0x24f/0x440 [ 1.017183][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017184][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017186][ T1] driver_probe_device+0x4a/0xf0 [ 1.017189][ T1] __driver_attach+0x1b8/0x540 [ 1.017191][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.017194][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.017197][ T1] ? bus_remove_file+0x50/0x50 [ 1.017198][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.017202][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017207][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017208][ T1] bus_add_driver+0x2c8/0x530 [ 1.017212][ T1] driver_register+0x1a3/0x390 [ 1.017215][ T1] __platform_driver_probe+0x13f/0x270 [ 1.017218][ T1] cmos_init+0x31/0x40 [ 1.017220][ T1] do_one_initcall+0x124/0x4f0 [ 1.017223][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.017225][ T1] ? parameq+0x110/0x110 [ 1.017230][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.017234][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017237][ T1] kernel_init_freeable+0x596/0x630 [ 1.017240][ T1] ? rest_init+0x280/0x280 [ 1.017243][ T1] kernel_init+0x21/0x150 [ 1.017245][ T1] ? rest_init+0x280/0x280 [ 1.017246][ T1] ret_from_fork+0x474/0x6b0 [ 1.017251][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.017254][ T1] ? __switch_to+0x5a3/0xe00 [ 1.017257][ T1] ? rest_init+0x280/0x280 [ 1.017260][ T1] ret_from_fork_asm+0x11/0x20 [ 1.017267][ T1] [ 1.050268][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:05:26 UTC (1787889926) [ 1.051373][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.054744][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.063772][ T1] NET: Registered PF_INET6 protocol family [ 1.068261][ T1] Segment Routing with IPv6 [ 1.068659][ T1] In-situ OAM (IOAM) with IPv6 [ 1.069024][ T1] NET: Registered PF_PACKET protocol family [ 1.069336][ T1] 9pnet: Installing 9P2000 support [ 1.069693][ T1] Key type dns_resolver registered [ 1.070373][ T1] NET: Registered PF_VSOCK protocol family [ 1.075183][ T1] IPI shorthand broadcast: enabled [ 1.176443][ T1] sched_clock: Marking stable (1138002738, 37666929)->(1252569434, -76899767) [ 1.178704][ T1] registered taskstats version 1 [ 1.181260][ T1] Loading compiled-in X.509 certificates [ 1.281732][ T1] Demotion targets for Node 0: null [ 1.282035][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.282327][ T1] page_owner is disabled [ 1.282977][ T1] PM: Magic number: 6:53:61 [ 1.283407][ T1] netconsole: network logging started [ 1.284782][ T1] ALSA device list: [ 1.284927][ T1] No soundcards found. [ 1.286198][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289253][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290013][ T1] devtmpfs: mounted [ 1.290295][ T1] VFS: Pivoted into new rootfs [ 1.319734][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.320008][ T1] Write protecting the kernel read-only data: 55296k [ 1.320631][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.321112][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.321393][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.321683][ T1] with arguments: [ 1.321822][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.322062][ T1] with environment: [ 1.322181][ T1] HOME=/ [ 1.322303][ T1] TERM=dumb [ 1.322419][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.322640][ T1] nr_open=2147483584 [ 1.322769][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.323034][ T1] virtme_rw_overlay0=/etc [ 1.323183][ T1] virtme_rw_overlay1=/lib [ 1.323331][ T1] virtme_rw_overlay2=/home [ 1.323483][ T1] virtme_rw_overlay3=/opt [ 1.323630][ T1] virtme_rw_overlay4=/srv [ 1.323798][ T1] virtme_rw_overlay5=/usr [ 1.323947][ T1] virtme_rw_overlay6=/var [ 1.324102][ T1] virtme_rw_overlay7=/tmp [ 1.324249][ T1] virtme_console=ttyS0 [ 1.324397][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.340192][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.341388][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.352143][ T1] overlayfs: failed to set xattr on upper [ 1.352416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352730][ T1] overlayfs: ...falling back to uuid=null. [ 1.355379][ T1] overlayfs: failed to set xattr on upper [ 1.355577][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355827][ T1] overlayfs: ...falling back to uuid=null. [ 1.357747][ T1] overlayfs: failed to set xattr on upper [ 1.357945][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358182][ T1] overlayfs: ...falling back to uuid=null. [ 1.360127][ T1] overlayfs: failed to set xattr on upper [ 1.360316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360546][ T1] overlayfs: ...falling back to uuid=null. [ 1.362358][ T1] overlayfs: failed to set xattr on upper [ 1.362552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363323][ T1] overlayfs: ...falling back to uuid=null. [ 1.364961][ T1] overlayfs: failed to set xattr on upper [ 1.365156][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365400][ T1] overlayfs: ...falling back to uuid=null. [ 1.367582][ T1] overlayfs: failed to set xattr on upper [ 1.367795][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368033][ T1] overlayfs: ...falling back to uuid=null. [ 1.369823][ T1] overlayfs: failed to set xattr on upper [ 1.370018][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370253][ T1] overlayfs: ...falling back to uuid=null. [ 1.381604][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408371][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.412650][ T72] systemd-tmpfile (72) used greatest stack depth: 25104 bytes left [ 3.412669][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.412671][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.412673][ T72] preempt_count: 2, expected: 0 [ 3.412674][ T72] RCU nest depth: 0, expected: 0 [ 3.412674][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.412677][ T72] #0: ffffffff84c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.412689][ T72] #1: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.412695][ T72] #2: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.412698][ T72] #3: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.412701][ T72] #4: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.412704][ T72] irq event stamp: 2289750 [ 3.412705][ T72] hardirqs last enabled at (2289749): [] __down_trylock_console_sem+0x86/0xa0 [ 3.412709][ T72] hardirqs last disabled at (2289750): [] console_emit_next_record+0x3d4/0x4c0 [ 3.412710][ T72] softirqs last enabled at (2289606): [] handle_softirqs+0x67c/0x900 [ 3.412712][ T72] softirqs last disabled at (2288305): [] __irq_exit_rcu+0x145/0x1c0 [ 3.412714][ T72] Preemption disabled at: [ 3.412715][ T72] [<0000000000000000>] 0x0 [ 3.412722][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.412726][ T72] Tainted: [W]=WARN [ 3.412727][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.412729][ T72] Call Trace: [ 3.412730][ T72] [ 3.412736][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.412741][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.412746][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.412750][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.412755][ T72] __kmalloc_noprof+0x443/0x760 [ 3.412758][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.412764][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.412767][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.412770][ T72] put_chars+0x1e1/0x2f0 [ 3.412774][ T72] ? __send_to_port+0x420/0x420 [ 3.412775][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.412779][ T72] ? validate_chain+0x38b/0xc20 [ 3.412785][ T72] hvc_console_print+0x292/0x780 [ 3.412791][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.412793][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.412795][ T72] ? lock_acquire+0x13c/0x160 [ 3.412799][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.412803][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.412804][ T72] ? console_flush_one_record+0x106/0x710 [ 3.412806][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.412808][ T72] ? lock_acquire+0x13c/0x160 [ 3.412812][ T72] console_flush_one_record+0x46f/0x710 [ 3.412816][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.412817][ T72] ? __lock_acquire+0x518/0xc20 [ 3.412822][ T72] console_unlock+0xee/0x1f0 [ 3.412824][ T72] ? console_flush_one_record+0x710/0x710 [ 3.412826][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.412827][ T72] ? lock_acquire+0x60/0x160 [ 3.412831][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.412833][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.412836][ T72] vprintk_emit+0x37c/0x3e0 [ 3.412839][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.412842][ T72] ? __lock_acquire+0x518/0xc20 [ 3.412845][ T72] _printk+0xc7/0x100 [ 3.412849][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.412852][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.412855][ T72] ? __rwlock_init+0x150/0x150 [ 3.412858][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.412861][ T72] do_exit.cold+0x82/0x9c [ 3.412865][ T72] ? exit_notify+0x890/0x890 [ 3.412866][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.412867][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.412867][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.412867][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.412867][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.412869][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.412873][ T72] do_group_exit+0xb8/0x370 [ 3.412876][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.412878][ T72] x64_sys_call+0x1567/0x1570 [ 3.412880][ T72] do_syscall_64+0xff/0x530 [ 3.412884][ T72] ? exc_page_fault+0xee/0x100 [ 3.412887][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.412890][ T72] RIP: 0033:0x7fafe0b351b8 [ 3.412892][ T72] Code: Unable to access opcode bytes at 0x7fafe0b3518e. [ 3.412893][ T72] RSP: 002b:00007ffebd002e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.412895][ T72] RAX: ffffffffffffffda RBX: 00007fafe0c65f88 RCX: 00007fafe0b351b8 [ 3.412896][ T72] RDX: 00007fafe03934c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.412897][ T72] RBP: 00007ffebd002ec0 R08: 0000000000000000 R09: 0000000000001000 [ 3.412898][ T72] R10: 00007ffebd002c80 R11: 0000000000000246 R12: 0000000000000001 [ 3.412899][ T72] R13: 0000000000000049 R14: 00007fafe0c64680 R15: 00007fafe0c65fa0 [ 3.412905][ T72] [ 3.429610][ T1] virtme-ng-init: basic initialization done [ 3.470132][ T79] ip (79) used greatest stack depth: 24248 bytes left [ 3.487308][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.487747][ T75] virtme-ng-init: triggering udev coldplug [ 5.689937][ T75] virtme-ng-init: waiting for udev to settle [ 5.689950][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.689953][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.689954][ T75] preempt_count: 1, expected: 0 [ 5.689955][ T75] RCU nest depth: 0, expected: 0 [ 5.689956][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.689958][ T75] #0: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.689970][ T75] #1: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.689974][ T75] #2: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.689977][ T75] #3: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.689980][ T75] irq event stamp: 10670 [ 5.689981][ T75] hardirqs last enabled at (10669): [] __down_trylock_console_sem+0x86/0xa0 [ 5.689984][ T75] hardirqs last disabled at (10670): [] console_emit_next_record+0x3d4/0x4c0 [ 5.689986][ T75] softirqs last enabled at (10182): [] fpu_clone+0xd9/0x410 [ 5.689990][ T75] softirqs last disabled at (10180): [] fpu_clone+0x82/0x410 [ 5.689992][ T75] Preemption disabled at: [ 5.689993][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.689998][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.690001][ T75] Tainted: [W]=WARN [ 5.690002][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.690004][ T75] Call Trace: [ 5.690005][ T75] [ 5.690007][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.690011][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.690013][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.690017][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.690020][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.690025][ T75] __kmalloc_noprof+0x443/0x760 [ 5.690028][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.690034][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.690037][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.690040][ T75] put_chars+0x1e1/0x2f0 [ 5.690043][ T75] ? __send_to_port+0x420/0x420 [ 5.690045][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.690049][ T75] ? validate_chain+0x38b/0xc20 [ 5.690054][ T75] hvc_console_print+0x292/0x780 [ 5.690060][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.690062][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.690064][ T75] ? lock_acquire+0x13c/0x160 [ 5.690069][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.690072][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.690073][ T75] ? console_flush_one_record+0x106/0x710 [ 5.690076][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.690077][ T75] ? lock_acquire+0x13c/0x160 [ 5.690081][ T75] console_flush_one_record+0x46f/0x710 [ 5.690084][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.690086][ T75] ? __lock_acquire+0x518/0xc20 [ 5.690091][ T75] console_unlock+0xee/0x1f0 [ 5.690093][ T75] ? console_flush_one_record+0x710/0x710 [ 5.690094][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.690096][ T75] ? lock_acquire+0x60/0x160 [ 5.690100][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.690101][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.690104][ T75] vprintk_emit+0x37c/0x3e0 [ 5.690107][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.690110][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.690115][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.690119][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.690121][ T75] ? simple_strntoull+0x10f/0x140 [ 5.690126][ T75] ? date_str+0x1e0/0x1e0 [ 5.690129][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.690133][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.690135][ T75] ? vprintk_default+0x20/0x20 [ 5.690139][ T75] ? vprintk_default+0x20/0x20 [ 5.690141][ T75] new_sync_write+0x33e/0x760 [ 5.690144][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.690148][ T75] ? new_sync_read+0x750/0x750 [ 5.690152][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.690157][ T75] ? __fget_files+0x1e3/0x460 [ 5.690161][ T75] vfs_write+0x6a2/0xbd0 [ 5.690164][ T75] ksys_write+0x116/0x250 [ 5.690167][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.690169][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.690172][ T75] do_syscall_64+0xff/0x530 [ 5.690175][ T75] ? exc_page_fault+0xee/0x100 [ 5.690178][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.690180][ T75] RIP: 0033:0x7f38d0d98ed2 [ 5.690184][ 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 [ 5.690185][ T75] RSP: 002b:00007f38d0cdfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.690188][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f38d0d98ed2 [ 5.690189][ T75] RDX: 000000000000002e RSI: 00007f38cc0012c0 RDI: 0000000000000003 [ 5.690190][ T75] RBP: 00007f38d0cdfc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.690191][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38d0e230a0 [ 5.690192][ T75] R13: 00007f38d0d213e0 R14: 00007f38cc0012c0 R15: 00007f38d0cdfda8 [ 5.690198][ T75] [ 6.384541][ T75] virtme-ng-init: udev is done [ 6.387382][ T1] virtme-ng-init: initialization done