virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.988387][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.988405][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.988407][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.988409][ T1] preempt_count: 1, expected: 0 [ 0.988409][ T1] RCU nest depth: 0, expected: 0 [ 0.988411][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.988413][ T1] #0: ff110000028cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.988424][ T1] #1: ffffffff85d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.988429][ T1] #2: ffffffff85d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.988433][ T1] #3: ffffffff85c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.988436][ T1] #4: ffffffff85c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.988439][ T1] irq event stamp: 308830 [ 0.988440][ T1] hardirqs last enabled at (308829): [] __down_trylock_console_sem+0x86/0xa0 [ 0.988443][ T1] hardirqs last disabled at (308830): [] console_emit_next_record+0x3d4/0x4c0 [ 0.988444][ T1] softirqs last enabled at (308056): [] handle_softirqs+0x67c/0x900 [ 0.988447][ T1] softirqs last disabled at (308049): [] __irq_exit_rcu+0x145/0x1c0 [ 0.988450][ T1] Preemption disabled at: [ 0.988450][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.988454][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.988457][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.988459][ T1] Call Trace: [ 0.988460][ T1] [ 0.988463][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.988467][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.988469][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.988473][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.988477][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.988482][ T1] __kmalloc_noprof+0x443/0x760 [ 0.988484][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.988489][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.988492][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.988495][ T1] put_chars+0x1e1/0x2f0 [ 0.988498][ T1] ? __send_to_port+0x420/0x420 [ 0.988501][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988504][ T1] ? validate_chain+0x38b/0xc20 [ 0.988509][ T1] hvc_console_print+0x292/0x780 [ 0.988512][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988513][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988518][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.988521][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988523][ T1] ? lock_acquire+0x13c/0x160 [ 0.988527][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.988530][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.988531][ T1] ? console_flush_one_record+0x106/0x710 [ 0.988534][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988536][ T1] ? lock_acquire+0x13c/0x160 [ 0.988540][ T1] console_flush_one_record+0x46f/0x710 [ 0.988543][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.988544][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988550][ T1] console_unlock+0xee/0x1f0 [ 0.988552][ T1] ? console_flush_one_record+0x710/0x710 [ 0.988553][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988555][ T1] ? lock_acquire+0x60/0x160 [ 0.988559][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.988560][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.988563][ T1] vprintk_emit+0x37c/0x3e0 [ 0.988566][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.988568][ T1] ? find_held_lock+0x2b/0x80 [ 0.988570][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.988572][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988576][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.988580][ T1] ? device_rename.cold+0xa/0xa [ 0.988582][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988586][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.988588][ T1] ? find_held_lock+0x2b/0x80 [ 0.988592][ T1] dev_printk_emit+0xb9/0xee [ 0.988594][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.988597][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.988601][ T1] ? proc_register+0x368/0x8b0 [ 0.988607][ T1] _dev_info+0xe2/0x116 [ 0.988610][ T1] ? _dev_notice+0x120/0x120 [ 0.988614][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.988618][ T1] ? rtc_proc_show+0x400/0x400 [ 0.988622][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.988627][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.988629][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.988633][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.988639][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.988643][ T1] cmos_do_probe+0x73b/0x98a [ 0.988646][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.988648][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.988650][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.988656][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.988657][ T1] ? mc146818_set_time+0x500/0x500 [ 0.988661][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.988663][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.988668][ T1] platform_probe+0xfe/0x1f0 [ 0.988671][ T1] call_driver_probe+0x61/0x1c0 [ 0.988673][ T1] really_probe+0x199/0x760 [ 0.988677][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988679][ T1] __driver_probe_device+0x24f/0x440 [ 0.988682][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988684][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988685][ T1] driver_probe_device+0x4a/0xf0 [ 0.988688][ T1] __driver_attach+0x1b8/0x540 [ 0.988691][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.988694][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.988696][ T1] ? bus_remove_file+0x50/0x50 [ 0.988698][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.988701][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988706][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988707][ T1] bus_add_driver+0x2c8/0x530 [ 0.988711][ T1] driver_register+0x1a3/0x390 [ 0.988714][ T1] __platform_driver_probe+0x13f/0x270 [ 0.988717][ T1] cmos_init+0x31/0x40 [ 0.988718][ T1] do_one_initcall+0x124/0x4f0 [ 0.988722][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.988724][ T1] ? parameq+0x110/0x110 [ 0.988729][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.988733][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988736][ T1] kernel_init_freeable+0x596/0x630 [ 0.988738][ T1] ? rest_init+0x280/0x280 [ 0.988742][ T1] kernel_init+0x21/0x150 [ 0.988744][ T1] ? rest_init+0x280/0x280 [ 0.988745][ T1] ret_from_fork+0x474/0x6b0 [ 0.988750][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.988753][ T1] ? __switch_to+0x5a3/0xe00 [ 0.988756][ T1] ? rest_init+0x280/0x280 [ 0.988759][ T1] ret_from_fork_asm+0x11/0x20 [ 0.988766][ T1] [ 1.018481][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:56:57 UTC (1787925417) [ 1.019439][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.022268][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.030869][ T1] NET: Registered PF_INET6 protocol family [ 1.034916][ T1] Segment Routing with IPv6 [ 1.035307][ T1] In-situ OAM (IOAM) with IPv6 [ 1.035636][ T1] NET: Registered PF_PACKET protocol family [ 1.035861][ T1] 9pnet: Installing 9P2000 support [ 1.036189][ T1] Key type dns_resolver registered [ 1.036783][ T1] NET: Registered PF_VSOCK protocol family [ 1.040744][ T1] IPI shorthand broadcast: enabled [ 1.139713][ T1] sched_clock: Marking stable (1105001605, 34146146)->(1215814745, -76666994) [ 1.142364][ T1] registered taskstats version 1 [ 1.144045][ T1] Loading compiled-in X.509 certificates [ 1.241399][ T1] Demotion targets for Node 0: null [ 1.241685][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.241958][ T1] page_owner is disabled [ 1.242913][ T1] PM: Magic number: 6:387:939 [ 1.243289][ T1] netconsole: network logging started [ 1.244582][ T1] ALSA device list: [ 1.245241][ T1] No soundcards found. [ 1.246273][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.248648][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.249423][ T1] devtmpfs: mounted [ 1.249685][ T1] VFS: Pivoted into new rootfs [ 1.278064][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.278319][ T1] Write protecting the kernel read-only data: 55296k [ 1.278845][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.281003][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.281245][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.281496][ T1] with arguments: [ 1.281603][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.281816][ T1] with environment: [ 1.281921][ T1] HOME=/ [ 1.282034][ T1] TERM=dumb [ 1.282140][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.282646][ T1] nr_open=2147483584 [ 1.282753][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.283352][ T1] virtme_rw_overlay0=/etc [ 1.283489][ T1] virtme_rw_overlay1=/lib [ 1.283625][ T1] virtme_rw_overlay2=/home [ 1.283771][ T1] virtme_rw_overlay3=/opt [ 1.283907][ T1] virtme_rw_overlay4=/srv [ 1.284043][ T1] virtme_rw_overlay5=/usr [ 1.284189][ T1] virtme_rw_overlay6=/var [ 1.284337][ T1] virtme_rw_overlay7=/tmp [ 1.284473][ T1] virtme_console=ttyS0 [ 1.284616][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.300153][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.301419][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.314599][ T1] overlayfs: failed to set xattr on upper [ 1.314875][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315231][ T1] overlayfs: ...falling back to uuid=null. [ 1.317610][ T1] overlayfs: failed to set xattr on upper [ 1.317836][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318118][ T1] overlayfs: ...falling back to uuid=null. [ 1.320049][ T1] overlayfs: failed to set xattr on upper [ 1.320327][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320625][ T1] overlayfs: ...falling back to uuid=null. [ 1.322925][ T1] overlayfs: failed to set xattr on upper [ 1.323161][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323431][ T1] overlayfs: ...falling back to uuid=null. [ 1.325889][ T1] overlayfs: failed to set xattr on upper [ 1.326117][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326419][ T1] overlayfs: ...falling back to uuid=null. [ 1.328220][ T1] overlayfs: failed to set xattr on upper [ 1.328444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328750][ T1] overlayfs: ...falling back to uuid=null. [ 1.330907][ T1] overlayfs: failed to set xattr on upper [ 1.331128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331410][ T1] overlayfs: ...falling back to uuid=null. [ 1.333874][ T1] overlayfs: failed to set xattr on upper [ 1.334090][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334390][ T1] overlayfs: ...falling back to uuid=null. [ 1.344843][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.407114][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.277228][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.277244][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.277246][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.277248][ T72] preempt_count: 2, expected: 0 [ 3.277249][ T72] RCU nest depth: 0, expected: 0 [ 3.277250][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.277252][ T72] #0: ffffffff85c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.277264][ T72] #1: ffffffff85d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.277269][ T72] #2: ffffffff85d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.277272][ T72] #3: ffffffff85c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.277275][ T72] #4: ffffffff85c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.277278][ T72] irq event stamp: 2298516 [ 3.277279][ T72] hardirqs last enabled at (2298515): [] __down_trylock_console_sem+0x86/0xa0 [ 3.277282][ T72] hardirqs last disabled at (2298516): [] console_emit_next_record+0x3d4/0x4c0 [ 3.277284][ T72] softirqs last enabled at (2296960): [] handle_softirqs+0x67c/0x900 [ 3.277286][ T72] softirqs last disabled at (2296953): [] __irq_exit_rcu+0x145/0x1c0 [ 3.277288][ T72] Preemption disabled at: [ 3.277289][ T72] [<0000000000000000>] 0x0 [ 3.277296][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.277299][ T72] Tainted: [W]=WARN [ 3.277300][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.277301][ T72] Call Trace: [ 3.277303][ T72] [ 3.277305][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.277313][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.277318][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.277321][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.277326][ T72] __kmalloc_noprof+0x443/0x760 [ 3.277328][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.277334][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.277337][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.277340][ T72] put_chars+0x1e1/0x2f0 [ 3.277343][ T72] ? __send_to_port+0x420/0x420 [ 3.277345][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.277349][ T72] ? validate_chain+0x38b/0xc20 [ 3.277354][ T72] hvc_console_print+0x292/0x780 [ 3.277361][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.277363][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.277365][ T72] ? lock_acquire+0x13c/0x160 [ 3.277369][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.277372][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.277373][ T72] ? console_flush_one_record+0x106/0x710 [ 3.277376][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.277377][ T72] ? lock_acquire+0x13c/0x160 [ 3.277381][ T72] console_flush_one_record+0x46f/0x710 [ 3.277385][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.277386][ T72] ? __lock_acquire+0x518/0xc20 [ 3.277391][ T72] console_unlock+0xee/0x1f0 [ 3.277394][ T72] ? console_flush_one_record+0x710/0x710 [ 3.277395][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.277397][ T72] ? lock_acquire+0x60/0x160 [ 3.277400][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.277402][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.277405][ T72] vprintk_emit+0x37c/0x3e0 [ 3.277408][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.277411][ T72] ? __lock_acquire+0x518/0xc20 [ 3.277415][ T72] _printk+0xc7/0x100 [ 3.277418][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.277421][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.277423][ T72] ? __rwlock_init+0x150/0x150 [ 3.277427][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.277429][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.277429][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.277429][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.277429][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.277430][ T72] do_exit.cold+0x82/0x9c [ 3.277433][ T72] ? exit_notify+0x890/0x890 [ 3.277435][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.277438][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.277441][ T72] do_group_exit+0xb8/0x370 [ 3.277444][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.277446][ T72] x64_sys_call+0x1567/0x1570 [ 3.277449][ T72] do_syscall_64+0xff/0x530 [ 3.277453][ T72] ? exc_page_fault+0xee/0x100 [ 3.277456][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.277458][ T72] RIP: 0033:0x7fa302e2e1b8 [ 3.277460][ T72] Code: Unable to access opcode bytes at 0x7fa302e2e18e. [ 3.277461][ T72] RSP: 002b:00007ffe0bf15488 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.277464][ T72] RAX: ffffffffffffffda RBX: 00007fa302f5ef88 RCX: 00007fa302e2e1b8 [ 3.277465][ T72] RDX: 00007fa30268c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.277466][ T72] RBP: 00007ffe0bf154e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.277467][ T72] R10: 00007ffe0bf152a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.277468][ T72] R13: 0000000000000049 R14: 00007fa302f5d680 R15: 00007fa302f5efa0 [ 3.277474][ T72] [ 3.297605][ T1] virtme-ng-init: basic initialization done [ 3.333635][ T78] ip (78) used greatest stack depth: 24136 bytes left [ 3.363466][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.363823][ T75] virtme-ng-init: triggering udev coldplug [ 5.298055][ T75] virtme-ng-init: waiting for udev to settle [ 5.298068][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.298070][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.298072][ T75] preempt_count: 1, expected: 0 [ 5.298072][ T75] RCU nest depth: 0, expected: 0 [ 5.298073][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.298076][ T75] #0: ffffffff85d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.298088][ T75] #1: ffffffff85d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.298092][ T75] #2: ffffffff85c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.298095][ T75] #3: ffffffff85c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.298098][ T75] irq event stamp: 9290 [ 5.298099][ T75] hardirqs last enabled at (9289): [] __down_trylock_console_sem+0x86/0xa0 [ 5.298102][ T75] hardirqs last disabled at (9290): [] console_emit_next_record+0x3d4/0x4c0 [ 5.298104][ T75] softirqs last enabled at (9046): [] handle_softirqs+0x67c/0x900 [ 5.298107][ T75] softirqs last disabled at (9039): [] __irq_exit_rcu+0x145/0x1c0 [ 5.298109][ T75] Preemption disabled at: [ 5.298110][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.298115][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.298118][ T75] Tainted: [W]=WARN [ 5.298119][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.298121][ T75] Call Trace: [ 5.298122][ T75] [ 5.298124][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.298128][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.298130][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.298134][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.298137][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.298143][ T75] __kmalloc_noprof+0x443/0x760 [ 5.298147][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.298153][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.298156][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.298159][ T75] put_chars+0x1e1/0x2f0 [ 5.298162][ T75] ? __send_to_port+0x420/0x420 [ 5.298164][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.298168][ T75] ? validate_chain+0x38b/0xc20 [ 5.298173][ T75] hvc_console_print+0x292/0x780 [ 5.298180][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.298182][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.298184][ T75] ? lock_acquire+0x13c/0x160 [ 5.298188][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.298192][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.298193][ T75] ? console_flush_one_record+0x106/0x710 [ 5.298195][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.298197][ T75] ? lock_acquire+0x13c/0x160 [ 5.298201][ T75] console_flush_one_record+0x46f/0x710 [ 5.298204][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.298206][ T75] ? __lock_acquire+0x518/0xc20 [ 5.298211][ T75] console_unlock+0xee/0x1f0 [ 5.298213][ T75] ? console_flush_one_record+0x710/0x710 [ 5.298214][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.298216][ T75] ? lock_acquire+0x60/0x160 [ 5.298220][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.298221][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.298224][ T75] vprintk_emit+0x37c/0x3e0 [ 5.298227][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.298230][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.298235][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.298240][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.298241][ T75] ? simple_strntoull+0x10f/0x140 [ 5.298246][ T75] ? date_str+0x1e0/0x1e0 [ 5.298249][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.298253][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.298256][ T75] ? vprintk_default+0x20/0x20 [ 5.298259][ T75] ? vprintk_default+0x20/0x20 [ 5.298261][ T75] new_sync_write+0x33e/0x760 [ 5.298265][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.298269][ T75] ? new_sync_read+0x750/0x750 [ 5.298273][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.298278][ T75] ? __fget_files+0x1e3/0x460 [ 5.298281][ T75] vfs_write+0x6a2/0xbd0 [ 5.298285][ T75] ksys_write+0x116/0x250 [ 5.298287][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.298290][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.298293][ T75] do_syscall_64+0xff/0x530 [ 5.298296][ T75] ? exc_page_fault+0xee/0x100 [ 5.298299][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.298301][ T75] RIP: 0033:0x7f3f0989ded2 [ 5.298305][ 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 [ 5.298306][ T75] RSP: 002b:00007f3f097e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.298309][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3f0989ded2 [ 5.298310][ T75] RDX: 000000000000002e RSI: 00007f3f040012c0 RDI: 0000000000000003 [ 5.298311][ T75] RBP: 00007f3f097e4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.298312][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3f099280a0 [ 5.298313][ T75] R13: 00007f3f098263e0 R14: 00007f3f040012c0 R15: 00007f3f097e4da8 [ 5.298323][ T75] [ 5.795246][ T75] virtme-ng-init: udev is done [ 5.797879][ T1] virtme-ng-init: initialization done