virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.143362][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.143384][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.143386][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.143388][ T1] preempt_count: 1, expected: 0 [ 1.143389][ T1] RCU nest depth: 0, expected: 0 [ 1.143390][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.143392][ T1] #0: ff1100000260b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.143404][ T1] #1: ffffffff95969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.143410][ T1] #2: ffffffff95969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.143413][ T1] #3: ffffffff95889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.143417][ T1] #4: ffffffff95889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.143420][ T1] irq event stamp: 305274 [ 1.143421][ T1] hardirqs last enabled at (305273): [] __down_trylock_console_sem+0x86/0xa0 [ 1.143424][ T1] hardirqs last disabled at (305274): [] console_emit_next_record+0x3d4/0x4c0 [ 1.143426][ T1] softirqs last enabled at (304674): [] handle_softirqs+0x67c/0x900 [ 1.143429][ T1] softirqs last disabled at (304495): [] __irq_exit_rcu+0x145/0x1c0 [ 1.143432][ T1] Preemption disabled at: [ 1.143433][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.143437][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.143440][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.143442][ T1] Call Trace: [ 1.143443][ T1] [ 1.143446][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.143451][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.143453][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.143457][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.143461][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.143466][ T1] __kmalloc_noprof+0x443/0x760 [ 1.143469][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.143474][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.143477][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.143480][ T1] put_chars+0x1e1/0x2f0 [ 1.143483][ T1] ? __send_to_port+0x420/0x420 [ 1.143484][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.143488][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.143491][ T1] ? validate_chain+0x38b/0xc20 [ 1.143496][ T1] hvc_console_print+0x292/0x780 [ 1.143499][ T1] ? __lock_acquire+0x518/0xc20 [ 1.143504][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.143507][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.143511][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.143514][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.143515][ T1] ? console_flush_one_record+0x106/0x710 [ 1.143518][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.143520][ T1] ? lock_acquire+0x13c/0x160 [ 1.143524][ T1] console_flush_one_record+0x46f/0x710 [ 1.143528][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.143529][ T1] ? __lock_acquire+0x518/0xc20 [ 1.143534][ T1] console_unlock+0xee/0x1f0 [ 1.143536][ T1] ? console_flush_one_record+0x710/0x710 [ 1.143538][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.143539][ T1] ? lock_acquire+0x60/0x160 [ 1.143543][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.143545][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.143548][ T1] vprintk_emit+0x37c/0x3e0 [ 1.143551][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.143552][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.143556][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.143558][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.143559][ T1] ? __devm_add_action+0x52/0x210 [ 1.143562][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.143566][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.143570][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.143575][ T1] ? device_rename.cold+0xa/0xa [ 1.143577][ T1] ? kernel_init+0x21/0x150 [ 1.143586][ T1] dev_printk_emit+0xb9/0xee [ 1.143588][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.143590][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.143593][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.143595][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.143597][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.143599][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.143603][ T1] _dev_info+0xe2/0x116 [ 1.143606][ T1] ? _dev_notice+0x120/0x120 [ 1.143607][ T1] ? acpi_enable_event+0x246/0x370 [ 1.143612][ T1] ? acpi_disable_event+0x244/0x370 [ 1.143614][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.143618][ T1] ? acpi_enable_event+0x370/0x370 [ 1.143620][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.143624][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.143628][ T1] cmos_do_probe+0x8be/0x98a [ 1.143630][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.143634][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.143635][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.143641][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.143642][ T1] ? mc146818_set_time+0x500/0x500 [ 1.143646][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.143649][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.143654][ T1] platform_probe+0xfe/0x1f0 [ 1.143657][ T1] call_driver_probe+0x61/0x1c0 [ 1.143660][ T1] really_probe+0x199/0x760 [ 1.143663][ T1] ? __device_attach_driver+0x280/0x280 [ 1.143665][ T1] __driver_probe_device+0x24f/0x440 [ 1.143668][ T1] ? __device_attach_driver+0x280/0x280 [ 1.143670][ T1] ? __device_attach_driver+0x280/0x280 [ 1.143672][ T1] driver_probe_device+0x4a/0xf0 [ 1.143675][ T1] __driver_attach+0x1b8/0x540 [ 1.143678][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.143680][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.143683][ T1] ? bus_remove_file+0x50/0x50 [ 1.143685][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.143688][ T1] ? rtc_dev_init+0x40/0x40 [ 1.143693][ T1] ? rtc_dev_init+0x40/0x40 [ 1.143695][ T1] bus_add_driver+0x2c8/0x530 [ 1.143699][ T1] driver_register+0x1a3/0x390 [ 1.143702][ T1] __platform_driver_probe+0x13f/0x270 [ 1.143705][ T1] cmos_init+0x31/0x40 [ 1.143706][ T1] do_one_initcall+0x124/0x4f0 [ 1.143710][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.143712][ T1] ? parameq+0x110/0x110 [ 1.143717][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.143721][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.143724][ T1] kernel_init_freeable+0x596/0x630 [ 1.143727][ T1] ? rest_init+0x280/0x280 [ 1.143730][ T1] kernel_init+0x21/0x150 [ 1.143732][ T1] ? rest_init+0x280/0x280 [ 1.143733][ T1] ret_from_fork+0x474/0x6b0 [ 1.143738][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.143741][ T1] ? __switch_to+0x5a3/0xe00 [ 1.143745][ T1] ? rest_init+0x280/0x280 [ 1.143747][ T1] ret_from_fork_asm+0x11/0x20 [ 1.143755][ T1] [ 1.184914][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.193834][ T1] NET: Registered PF_INET6 protocol family [ 1.197937][ T1] Segment Routing with IPv6 [ 1.198341][ T1] In-situ OAM (IOAM) with IPv6 [ 1.198709][ T1] NET: Registered PF_PACKET protocol family [ 1.199035][ T1] 9pnet: Installing 9P2000 support [ 1.199394][ T1] Key type dns_resolver registered [ 1.200012][ T1] NET: Registered PF_VSOCK protocol family [ 1.204160][ T1] IPI shorthand broadcast: enabled [ 1.304328][ T1] sched_clock: Marking stable (1265001510, 39195720)->(1392183261, -87986031) [ 1.306534][ T1] registered taskstats version 1 [ 1.308338][ T1] Loading compiled-in X.509 certificates [ 1.417288][ T1] Demotion targets for Node 0: null [ 1.417624][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12243) [ 1.417905][ T1] page_owner is disabled [ 1.418578][ T1] PM: Magic number: 6:290:640 [ 1.419013][ T1] netconsole: network logging started [ 1.420413][ T1] ALSA device list: [ 1.421092][ T1] No soundcards found. [ 1.422166][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.424673][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.425413][ T1] devtmpfs: mounted [ 1.425665][ T1] VFS: Pivoted into new rootfs [ 1.453789][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.454078][ T1] Write protecting the kernel read-only data: 55296k [ 1.457477][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.457936][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.459118][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.459423][ T1] with arguments: [ 1.459544][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.459786][ T1] with environment: [ 1.459905][ T1] HOME=/ [ 1.460028][ T1] TERM=dumb [ 1.460157][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.460432][ T1] nr_open=2147483584 [ 1.460563][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.460845][ T1] virtme_rw_overlay0=/etc [ 1.460998][ T1] virtme_rw_overlay1=/lib [ 1.461151][ T1] virtme_rw_overlay2=/home [ 1.461313][ T1] virtme_rw_overlay3=/opt [ 1.461485][ T1] virtme_rw_overlay4=/srv [ 1.461647][ T1] virtme_rw_overlay5=/usr [ 1.461800][ T1] virtme_rw_overlay6=/var [ 1.461966][ T1] virtme_rw_overlay7=/tmp [ 1.462123][ T1] virtme_console=ttyS0 [ 1.464070][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.480109][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.481351][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.491248][ T1] overlayfs: failed to set xattr on upper [ 1.491539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491840][ T1] overlayfs: ...falling back to uuid=null. [ 1.494456][ T1] overlayfs: failed to set xattr on upper [ 1.494678][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494934][ T1] overlayfs: ...falling back to uuid=null. [ 1.497001][ T1] overlayfs: failed to set xattr on upper [ 1.497398][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497646][ T1] overlayfs: ...falling back to uuid=null. [ 1.499687][ T1] overlayfs: failed to set xattr on upper [ 1.499907][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.500156][ T1] overlayfs: ...falling back to uuid=null. [ 1.502145][ T1] overlayfs: failed to set xattr on upper [ 1.502667][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502926][ T1] overlayfs: ...falling back to uuid=null. [ 1.504642][ T1] overlayfs: failed to set xattr on upper [ 1.504861][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505124][ T1] overlayfs: ...falling back to uuid=null. [ 1.507658][ T1] overlayfs: failed to set xattr on upper [ 1.507887][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.508139][ T1] overlayfs: ...falling back to uuid=null. [ 1.510137][ T1] overlayfs: failed to set xattr on upper [ 1.511084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.511350][ T1] overlayfs: ...falling back to uuid=null. [ 1.523750][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.545960][ T74] kwatchdog (74) used greatest stack depth: 28672 bytes left [ 3.698347][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.698367][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.698369][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.698371][ T72] preempt_count: 2, expected: 0 [ 3.698372][ T72] RCU nest depth: 0, expected: 0 [ 3.698373][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.698375][ T72] #0: ffffffff958027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.698392][ T72] #1: ffffffff95969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.698397][ T72] #2: ffffffff95969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.698401][ T72] #3: ffffffff95889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.698404][ T72] #4: ffffffff95889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.698408][ T72] irq event stamp: 2264654 [ 3.698409][ T72] hardirqs last enabled at (2264653): [] __down_trylock_console_sem+0x86/0xa0 [ 3.698412][ T72] hardirqs last disabled at (2264654): [] console_emit_next_record+0x3d4/0x4c0 [ 3.698414][ T72] softirqs last enabled at (2264402): [] handle_softirqs+0x67c/0x900 [ 3.698416][ T72] softirqs last disabled at (2263133): [] __irq_exit_rcu+0x145/0x1c0 [ 3.698419][ T72] Preemption disabled at: [ 3.698419][ T72] [<0000000000000000>] 0x0 [ 3.698426][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.698430][ T72] Tainted: [W]=WARN [ 3.698431][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.698433][ T72] Call Trace: [ 3.698434][ T72] [ 3.698436][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.698442][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.698446][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.698449][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.698455][ T72] __kmalloc_noprof+0x443/0x760 [ 3.698457][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.698464][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.698467][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.698470][ T72] put_chars+0x1e1/0x2f0 [ 3.698473][ T72] ? __send_to_port+0x420/0x420 [ 3.698475][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.698479][ T72] ? validate_chain+0x38b/0xc20 [ 3.698485][ T72] hvc_console_print+0x292/0x780 [ 3.698492][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.698494][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.698496][ T72] ? lock_acquire+0x13c/0x160 [ 3.698500][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.698504][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.698505][ T72] ? console_flush_one_record+0x106/0x710 [ 3.698508][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.698510][ T72] ? lock_acquire+0x13c/0x160 [ 3.698514][ T72] console_flush_one_record+0x46f/0x710 [ 3.698518][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.698519][ T72] ? __lock_acquire+0x518/0xc20 [ 3.698525][ T72] console_unlock+0xee/0x1f0 [ 3.698527][ T72] ? console_flush_one_record+0x710/0x710 [ 3.698528][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.698530][ T72] ? lock_acquire+0x60/0x160 [ 3.698534][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.698536][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.698539][ T72] vprintk_emit+0x37c/0x3e0 [ 3.698542][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.698545][ T72] ? __lock_acquire+0x518/0xc20 [ 3.698549][ T72] _printk+0xc7/0x100 [ 3.698553][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.698556][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.698559][ T72] ? __rwlock_init+0x150/0x150 [ 3.698563][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.698566][ T72] do_exit.cold+0x82/0x9c [ 3.698569][ T72] ? exit_notify+0x890/0x890 [ 3.698571][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.698574][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.698578][ T72] do_group_exit+0xb8/0x370 [ 3.698581][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.698583][ T72] x64_sys_call+0x1567/0x1570 [ 3.698586][ T72] do_syscall_64+0xff/0x530 [ 3.698590][ T72] ? exc_page_fault+0xee/0x100 [ 3.698593][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.698593][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.698593][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.698593][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.698593][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.698596][ T72] RIP: 0033:0x7fb53ba931b8 [ 3.698598][ T72] Code: Unable to access opcode bytes at 0x7fb53ba9318e. [ 3.698599][ T72] RSP: 002b:00007fff62805188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.698601][ T72] RAX: ffffffffffffffda RBX: 00007fb53bbc3f88 RCX: 00007fb53ba931b8 [ 3.698603][ T72] RDX: 00007fb53b2f14c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.698604][ T72] RBP: 00007fff628051e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.698604][ T72] R10: 00007fff62804fa0 R11: 0000000000000246 R12: 0000000000000001 [ 3.698605][ T72] R13: 0000000000000049 R14: 00007fb53bbc2680 R15: 00007fb53bbc3fa0 [ 3.698612][ T72] [ 3.718728][ T1] virtme-ng-init: basic initialization done [ 3.736451][ T76] virtme-ng-init (76) used greatest stack depth: 24976 bytes left [ 3.766129][ T79] ip (79) used greatest stack depth: 23856 bytes left [ 3.784633][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.785066][ T75] virtme-ng-init: triggering udev coldplug [ 6.283896][ T75] virtme-ng-init: waiting for udev to settle [ 6.283912][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.283915][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.283917][ T75] preempt_count: 1, expected: 0 [ 6.283917][ T75] RCU nest depth: 0, expected: 0 [ 6.283918][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.283921][ T75] #0: ffffffff95969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.283933][ T75] #1: ffffffff95969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.283936][ T75] #2: ffffffff95889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.283940][ T75] #3: ffffffff95889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.283943][ T75] irq event stamp: 3678 [ 6.283944][ T75] hardirqs last enabled at (3677): [] __down_trylock_console_sem+0x86/0xa0 [ 6.283948][ T75] hardirqs last disabled at (3678): [] console_emit_next_record+0x3d4/0x4c0 [ 6.283949][ T75] softirqs last enabled at (3292): [] handle_softirqs+0x67c/0x900 [ 6.283953][ T75] softirqs last disabled at (2401): [] __irq_exit_rcu+0x145/0x1c0 [ 6.283955][ T75] Preemption disabled at: [ 6.283956][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.283961][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.283965][ T75] Tainted: [W]=WARN [ 6.283965][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.283967][ T75] Call Trace: [ 6.283969][ T75] [ 6.283970][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.283975][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.283977][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.283982][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.283985][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.283991][ T75] __kmalloc_noprof+0x443/0x760 [ 6.283993][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.284000][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.284003][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.284006][ T75] put_chars+0x1e1/0x2f0 [ 6.284009][ T75] ? __send_to_port+0x420/0x420 [ 6.284011][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.284015][ T75] ? validate_chain+0x38b/0xc20 [ 6.284020][ T75] hvc_console_print+0x292/0x780 [ 6.284027][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.284030][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.284032][ T75] ? lock_acquire+0x13c/0x160 [ 6.284036][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.284040][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.284041][ T75] ? console_flush_one_record+0x106/0x710 [ 6.284044][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.284046][ T75] ? lock_acquire+0x13c/0x160 [ 6.284050][ T75] console_flush_one_record+0x46f/0x710 [ 6.284054][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.284055][ T75] ? __lock_acquire+0x518/0xc20 [ 6.284061][ T75] console_unlock+0xee/0x1f0 [ 6.284063][ T75] ? console_flush_one_record+0x710/0x710 [ 6.284064][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.284066][ T75] ? lock_acquire+0x60/0x160 [ 6.284070][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.284072][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.284075][ T75] vprintk_emit+0x37c/0x3e0 [ 6.284078][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.284081][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.284087][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.284091][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.284093][ T75] ? simple_strntoull+0x10f/0x140 [ 6.284098][ T75] ? date_str+0x1e0/0x1e0 [ 6.284101][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.284105][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.284108][ T75] ? vprintk_default+0x20/0x20 [ 6.284112][ T75] ? vprintk_default+0x20/0x20 [ 6.284114][ T75] new_sync_write+0x33e/0x760 [ 6.284118][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.284122][ T75] ? new_sync_read+0x750/0x750 [ 6.284127][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.284132][ T75] ? __fget_files+0x1e3/0x460 [ 6.284136][ T75] vfs_write+0x6a2/0xbd0 [ 6.284140][ T75] ksys_write+0x116/0x250 [ 6.284143][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.284145][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.284149][ T75] do_syscall_64+0xff/0x530 [ 6.284151][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.284154][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.284157][ T75] RIP: 0033:0x7fc798e1ded2 [ 6.284160][ 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 [ 6.284162][ T75] RSP: 002b:00007fc798d64c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.284164][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc798e1ded2 [ 6.284166][ T75] RDX: 000000000000002e RSI: 00007fc7940012c0 RDI: 0000000000000003 [ 6.284167][ T75] RBP: 00007fc798d64c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.284168][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc798ea80a0 [ 6.284169][ T75] R13: 00007fc798da63e0 R14: 00007fc7940012c0 R15: 00007fc798d64da8 [ 6.284176][ T75] [ 7.004982][ T75] virtme-ng-init: udev is done [ 7.020732][ T1] virtme-ng-init: initialization done