virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.126130][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.126159][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.126161][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.126162][ T1] preempt_count: 1, expected: 0 [ 1.126164][ T1] RCU nest depth: 0, expected: 0 [ 1.126165][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.126166][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.126179][ T1] #1: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.126185][ T1] #2: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.126188][ T1] #3: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.126192][ T1] #4: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.126195][ T1] irq event stamp: 308236 [ 1.126196][ T1] hardirqs last enabled at (308235): [] __down_trylock_console_sem+0x86/0xa0 [ 1.126199][ T1] hardirqs last disabled at (308236): [] console_emit_next_record+0x3d4/0x4c0 [ 1.126201][ T1] softirqs last enabled at (307448): [] handle_softirqs+0x67c/0x900 [ 1.126204][ T1] softirqs last disabled at (307269): [] __irq_exit_rcu+0x145/0x1c0 [ 1.126207][ T1] Preemption disabled at: [ 1.126207][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.126213][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.126215][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.126218][ T1] Call Trace: [ 1.126219][ T1] [ 1.126223][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.126228][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.126230][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.126234][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.126238][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.126243][ T1] __kmalloc_noprof+0x443/0x760 [ 1.126246][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.126251][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.126254][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.126257][ T1] put_chars+0x1e1/0x2f0 [ 1.126260][ T1] ? __send_to_port+0x420/0x420 [ 1.126264][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126268][ T1] ? validate_chain+0x38b/0xc20 [ 1.126272][ T1] hvc_console_print+0x292/0x780 [ 1.126275][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126277][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126282][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.126285][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126288][ T1] ? lock_acquire+0x13c/0x160 [ 1.126292][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.126295][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.126297][ T1] ? console_flush_one_record+0x106/0x710 [ 1.126299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126301][ T1] ? lock_acquire+0x13c/0x160 [ 1.126305][ T1] console_flush_one_record+0x46f/0x710 [ 1.126309][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.126310][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126316][ T1] console_unlock+0xee/0x1f0 [ 1.126318][ T1] ? console_flush_one_record+0x710/0x710 [ 1.126319][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126321][ T1] ? lock_acquire+0x60/0x160 [ 1.126325][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.126327][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.126330][ T1] vprintk_emit+0x37c/0x3e0 [ 1.126333][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.126335][ T1] ? find_held_lock+0x2b/0x80 [ 1.126337][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.126339][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126342][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.126347][ T1] ? device_rename.cold+0xa/0xa [ 1.126349][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126354][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.126356][ T1] ? find_held_lock+0x2b/0x80 [ 1.126360][ T1] dev_printk_emit+0xb9/0xee [ 1.126362][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.126365][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.126369][ T1] ? proc_register+0x368/0x8b0 [ 1.126376][ T1] _dev_info+0xe2/0x116 [ 1.126379][ T1] ? _dev_notice+0x120/0x120 [ 1.126392][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.126396][ T1] ? rtc_proc_show+0x400/0x400 [ 1.126400][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.126405][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.126409][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.126412][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.126419][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.126423][ T1] cmos_do_probe+0x73b/0x98a [ 1.126425][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.126428][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.126429][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.126435][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.126437][ T1] ? mc146818_set_time+0x500/0x500 [ 1.126440][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.126443][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.126448][ T1] platform_probe+0xfe/0x1f0 [ 1.126450][ T1] call_driver_probe+0x61/0x1c0 [ 1.126453][ T1] really_probe+0x199/0x760 [ 1.126457][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126459][ T1] __driver_probe_device+0x24f/0x440 [ 1.126462][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126464][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126466][ T1] driver_probe_device+0x4a/0xf0 [ 1.126469][ T1] __driver_attach+0x1b8/0x540 [ 1.126472][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.126474][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.126477][ T1] ? bus_remove_file+0x50/0x50 [ 1.126479][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.126483][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126488][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126489][ T1] bus_add_driver+0x2c8/0x530 [ 1.126493][ T1] driver_register+0x1a3/0x390 [ 1.126496][ T1] __platform_driver_probe+0x13f/0x270 [ 1.126499][ T1] cmos_init+0x31/0x40 [ 1.126501][ T1] do_one_initcall+0x124/0x4f0 [ 1.126504][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.126506][ T1] ? parameq+0x110/0x110 [ 1.126511][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.126516][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126519][ T1] kernel_init_freeable+0x596/0x630 [ 1.126522][ T1] ? rest_init+0x280/0x280 [ 1.126525][ T1] kernel_init+0x21/0x150 [ 1.126527][ T1] ? rest_init+0x280/0x280 [ 1.126529][ T1] ret_from_fork+0x474/0x6b0 [ 1.126536][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.126537][ T1] ? __switch_to+0x5a3/0xe00 [ 1.126537][ T1] ? rest_init+0x280/0x280 [ 1.126537][ T1] ret_from_fork_asm+0x11/0x20 [ 1.126537][ T1] [ 1.159372][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:22:21 UTC (1787880141) [ 1.160459][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.163783][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.173599][ T1] NET: Registered PF_INET6 protocol family [ 1.177876][ T1] Segment Routing with IPv6 [ 1.178297][ T1] In-situ OAM (IOAM) with IPv6 [ 1.178758][ T1] NET: Registered PF_PACKET protocol family [ 1.179063][ T1] 9pnet: Installing 9P2000 support [ 1.179428][ T1] Key type dns_resolver registered [ 1.180100][ T1] NET: Registered PF_VSOCK protocol family [ 1.184816][ T1] IPI shorthand broadcast: enabled [ 1.288579][ T1] sched_clock: Marking stable (1253003587, 35533838)->(1367302042, -78764617) [ 1.291793][ T1] registered taskstats version 1 [ 1.293637][ T1] Loading compiled-in X.509 certificates [ 1.394590][ T1] Demotion targets for Node 0: null [ 1.394896][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.395183][ T1] page_owner is disabled [ 1.395873][ T1] PM: Magic number: 6:44:358 [ 1.396312][ T1] netconsole: network logging started [ 1.398738][ T1] ALSA device list: [ 1.398932][ T1] No soundcards found. [ 1.400068][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.402635][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.403405][ T1] devtmpfs: mounted [ 1.403723][ T1] VFS: Pivoted into new rootfs [ 1.433934][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.434164][ T1] Write protecting the kernel read-only data: 55296k [ 1.436749][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.437241][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.437520][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.437793][ T1] with arguments: [ 1.437923][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.438150][ T1] with environment: [ 1.438270][ T1] HOME=/ [ 1.438437][ T1] TERM=dumb [ 1.438560][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.438793][ T1] nr_open=2147483584 [ 1.438915][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.439189][ T1] virtme_rw_overlay0=/etc [ 1.439340][ T1] virtme_rw_overlay1=/lib [ 1.439503][ T1] virtme_rw_overlay2=/home [ 1.439662][ T1] virtme_rw_overlay3=/opt [ 1.439818][ T1] virtme_rw_overlay4=/srv [ 1.439981][ T1] virtme_rw_overlay5=/usr [ 1.440133][ T1] virtme_rw_overlay6=/var [ 1.440290][ T1] virtme_rw_overlay7=/tmp [ 1.440459][ T1] virtme_console=ttyS0 [ 1.440808][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.441859][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.457572][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.458783][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.471593][ T1] overlayfs: failed to set xattr on upper [ 1.471849][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472115][ T1] overlayfs: ...falling back to uuid=null. [ 1.474429][ T1] overlayfs: failed to set xattr on upper [ 1.474719][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474963][ T1] overlayfs: ...falling back to uuid=null. [ 1.476846][ T1] overlayfs: failed to set xattr on upper [ 1.477059][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477303][ T1] overlayfs: ...falling back to uuid=null. [ 1.479276][ T1] overlayfs: failed to set xattr on upper [ 1.479484][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479745][ T1] overlayfs: ...falling back to uuid=null. [ 1.481626][ T1] overlayfs: failed to set xattr on upper [ 1.481831][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.482079][ T1] overlayfs: ...falling back to uuid=null. [ 1.484172][ T1] overlayfs: failed to set xattr on upper [ 1.484380][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484683][ T1] overlayfs: ...falling back to uuid=null. [ 1.486628][ T1] overlayfs: failed to set xattr on upper [ 1.486834][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487077][ T1] overlayfs: ...falling back to uuid=null. [ 1.489773][ T1] overlayfs: failed to set xattr on upper [ 1.489983][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.490232][ T1] overlayfs: ...falling back to uuid=null. [ 1.501354][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.630153][ T72] systemd-tmpfile (72) used greatest stack depth: 24720 bytes left [ 3.630171][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.630173][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.630175][ T72] preempt_count: 2, expected: 0 [ 3.630176][ T72] RCU nest depth: 0, expected: 0 [ 3.630177][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.630179][ T72] #0: ffffffff8fc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.630191][ T72] #1: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.630196][ T72] #2: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.630200][ T72] #3: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.630203][ T72] #4: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.630206][ T72] irq event stamp: 2311892 [ 3.630207][ T72] hardirqs last enabled at (2311891): [] __down_trylock_console_sem+0x86/0xa0 [ 3.630210][ T72] hardirqs last disabled at (2311892): [] console_emit_next_record+0x3d4/0x4c0 [ 3.630212][ T72] softirqs last enabled at (2310222): [] handle_softirqs+0x67c/0x900 [ 3.630214][ T72] softirqs last disabled at (2309545): [] __irq_exit_rcu+0x145/0x1c0 [ 3.630217][ T72] Preemption disabled at: [ 3.630218][ T72] [<0000000000000000>] 0x0 [ 3.630226][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.630229][ T72] Tainted: [W]=WARN [ 3.630230][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.630232][ T72] Call Trace: [ 3.630233][ T72] [ 3.630235][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.630241][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.630245][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.630249][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.630254][ T72] __kmalloc_noprof+0x443/0x760 [ 3.630257][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.630263][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.630266][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.630269][ T72] put_chars+0x1e1/0x2f0 [ 3.630272][ T72] ? __send_to_port+0x420/0x420 [ 3.630274][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.630278][ T72] ? validate_chain+0x38b/0xc20 [ 3.630283][ T72] hvc_console_print+0x292/0x780 [ 3.630290][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.630292][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630294][ T72] ? lock_acquire+0x13c/0x160 [ 3.630299][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.630302][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.630303][ T72] ? console_flush_one_record+0x106/0x710 [ 3.630306][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630308][ T72] ? lock_acquire+0x13c/0x160 [ 3.630312][ T72] console_flush_one_record+0x46f/0x710 [ 3.630316][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.630317][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630322][ T72] console_unlock+0xee/0x1f0 [ 3.630325][ T72] ? console_flush_one_record+0x710/0x710 [ 3.630326][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630328][ T72] ? lock_acquire+0x60/0x160 [ 3.630332][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.630334][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.630337][ T72] vprintk_emit+0x37c/0x3e0 [ 3.630340][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.630343][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630346][ T72] _printk+0xc7/0x100 [ 3.630351][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.630353][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630356][ T72] ? __rwlock_init+0x150/0x150 [ 3.630360][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630363][ T72] do_exit.cold+0x82/0x9c [ 3.630367][ T72] ? exit_notify+0x890/0x890 [ 3.630368][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.630371][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630375][ T72] do_group_exit+0xb8/0x370 [ 3.630378][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.630380][ T72] x64_sys_call+0x1567/0x1570 [ 3.630381][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.630381][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.630381][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.630381][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.630383][ T72] do_syscall_64+0xff/0x530 [ 3.630387][ T72] ? exc_page_fault+0xee/0x100 [ 3.630395][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.630398][ T72] RIP: 0033:0x7f8b1d25e1b8 [ 3.630400][ T72] Code: Unable to access opcode bytes at 0x7f8b1d25e18e. [ 3.630401][ T72] RSP: 002b:00007ffe61c976a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.630403][ T72] RAX: ffffffffffffffda RBX: 00007f8b1d38ef88 RCX: 00007f8b1d25e1b8 [ 3.630405][ T72] RDX: 00007f8b1cabc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.630406][ T72] RBP: 00007ffe61c97700 R08: 0000000000000000 R09: 0000000000001000 [ 3.630407][ T72] R10: 00007ffe61c974c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.630408][ T72] R13: 0000000000000049 R14: 00007f8b1d38d680 R15: 00007f8b1d38efa0 [ 3.630414][ T72] [ 3.651484][ T1] virtme-ng-init: basic initialization done [ 3.698433][ T77] ip (77) used greatest stack depth: 24512 bytes left [ 3.715527][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.715997][ T74] virtme-ng-init: triggering udev coldplug [ 5.985318][ T74] virtme-ng-init: waiting for udev to settle [ 5.985334][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.985336][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.985338][ T74] preempt_count: 1, expected: 0 [ 5.985339][ T74] RCU nest depth: 0, expected: 0 [ 5.985340][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.985343][ T74] #0: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.985356][ T74] #1: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.985360][ T74] #2: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.985363][ T74] #3: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.985367][ T74] irq event stamp: 4952 [ 5.985368][ T74] hardirqs last enabled at (4951): [] __down_trylock_console_sem+0x86/0xa0 [ 5.985372][ T74] hardirqs last disabled at (4952): [] console_emit_next_record+0x3d4/0x4c0 [ 5.985374][ T74] softirqs last enabled at (4646): [] handle_softirqs+0x67c/0x900 [ 5.985377][ T74] softirqs last disabled at (3595): [] __irq_exit_rcu+0x145/0x1c0 [ 5.985380][ T74] Preemption disabled at: [ 5.985380][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.985386][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.985389][ T74] Tainted: [W]=WARN [ 5.985391][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.985392][ T74] Call Trace: [ 5.985394][ T74] [ 5.985403][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.985408][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.985410][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.985414][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.985417][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.985423][ T74] __kmalloc_noprof+0x443/0x760 [ 5.985426][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.985432][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.985435][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.985438][ T74] put_chars+0x1e1/0x2f0 [ 5.985441][ T74] ? __send_to_port+0x420/0x420 [ 5.985443][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.985447][ T74] ? validate_chain+0x38b/0xc20 [ 5.985453][ T74] hvc_console_print+0x292/0x780 [ 5.985460][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.985462][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.985464][ T74] ? lock_acquire+0x13c/0x160 [ 5.985468][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.985472][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.985473][ T74] ? console_flush_one_record+0x106/0x710 [ 5.985476][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.985478][ T74] ? lock_acquire+0x13c/0x160 [ 5.985482][ T74] console_flush_one_record+0x46f/0x710 [ 5.985485][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.985487][ T74] ? __lock_acquire+0x518/0xc20 [ 5.985492][ T74] console_unlock+0xee/0x1f0 [ 5.985494][ T74] ? console_flush_one_record+0x710/0x710 [ 5.985496][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.985498][ T74] ? lock_acquire+0x60/0x160 [ 5.985501][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.985503][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.985506][ T74] vprintk_emit+0x37c/0x3e0 [ 5.985509][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.985512][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.985518][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.985523][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.985525][ T74] ? simple_strntoull+0x10f/0x140 [ 5.985530][ T74] ? date_str+0x1e0/0x1e0 [ 5.985535][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.985539][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.985542][ T74] ? vprintk_default+0x20/0x20 [ 5.985546][ T74] ? vprintk_default+0x20/0x20 [ 5.985548][ T74] new_sync_write+0x33e/0x760 [ 5.985552][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.985557][ T74] ? new_sync_read+0x750/0x750 [ 5.985561][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.985566][ T74] ? __fget_files+0x1e3/0x460 [ 5.985570][ T74] vfs_write+0x6a2/0xbd0 [ 5.985574][ T74] ksys_write+0x116/0x250 [ 5.985576][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.985579][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.985582][ T74] do_syscall_64+0xff/0x530 [ 5.985585][ T74] ? exc_page_fault+0xee/0x100 [ 5.985588][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.985590][ T74] RIP: 0033:0x7f427dbbced2 [ 5.985594][ 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 [ 5.985596][ T74] RSP: 002b:00007f427db03c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.985599][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f427dbbced2 [ 5.985600][ T74] RDX: 000000000000002e RSI: 00007f4274001090 RDI: 0000000000000003 [ 5.985601][ T74] RBP: 00007f427db03c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.985602][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f427dc470a0 [ 5.985603][ T74] R13: 00007f427db453e0 R14: 00007f4274001090 R15: 00007f427db03da8 [ 5.985610][ T74] [ 6.631009][ T74] virtme-ng-init: udev is done [ 6.633798][ T1] virtme-ng-init: initialization done