virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.123700][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.123719][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.123721][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.123723][ T1] preempt_count: 1, expected: 0 [ 1.123723][ T1] RCU nest depth: 0, expected: 0 [ 1.123725][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.123726][ T1] #0: ff1100000289b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.123739][ T1] #1: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.123745][ T1] #2: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.123748][ T1] #3: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.123751][ T1] #4: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.123755][ T1] irq event stamp: 307644 [ 1.123756][ T1] hardirqs last enabled at (307643): [] __down_trylock_console_sem+0x86/0xa0 [ 1.123759][ T1] hardirqs last disabled at (307644): [] console_emit_next_record+0x3d4/0x4c0 [ 1.123761][ T1] softirqs last enabled at (307266): [] handle_softirqs+0x67c/0x900 [ 1.123765][ T1] softirqs last disabled at (307261): [] __irq_exit_rcu+0x145/0x1c0 [ 1.123767][ T1] Preemption disabled at: [ 1.123768][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.123772][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.123775][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.123777][ T1] Call Trace: [ 1.123779][ T1] [ 1.123782][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.123787][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.123788][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.123793][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.123797][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.123802][ T1] __kmalloc_noprof+0x443/0x760 [ 1.123804][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.123810][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.123813][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.123816][ T1] put_chars+0x1e1/0x2f0 [ 1.123819][ T1] ? __send_to_port+0x420/0x420 [ 1.123821][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.123825][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.123828][ T1] ? validate_chain+0x38b/0xc20 [ 1.123833][ T1] hvc_console_print+0x292/0x780 [ 1.123836][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123841][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.123844][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123848][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.123851][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.123852][ T1] ? console_flush_one_record+0x106/0x710 [ 1.123855][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123857][ T1] ? lock_acquire+0x13c/0x160 [ 1.123861][ T1] console_flush_one_record+0x46f/0x710 [ 1.123865][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.123866][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123871][ T1] console_unlock+0xee/0x1f0 [ 1.123873][ T1] ? console_flush_one_record+0x710/0x710 [ 1.123875][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123877][ T1] ? lock_acquire+0x60/0x160 [ 1.123880][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.123882][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.123885][ T1] vprintk_emit+0x37c/0x3e0 [ 1.123888][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.123889][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.123893][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.123895][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.123897][ T1] ? __devm_add_action+0x52/0x210 [ 1.123899][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.123903][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.123907][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.123912][ T1] ? device_rename.cold+0xa/0xa [ 1.123914][ T1] ? kernel_init+0x21/0x150 [ 1.123923][ T1] dev_printk_emit+0xb9/0xee [ 1.123925][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.123927][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.123930][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123932][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.123934][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.123936][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.123940][ T1] _dev_info+0xe2/0x116 [ 1.123943][ T1] ? _dev_notice+0x120/0x120 [ 1.123944][ T1] ? acpi_enable_event+0x246/0x370 [ 1.123950][ T1] ? acpi_disable_event+0x244/0x370 [ 1.123951][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.123956][ T1] ? acpi_enable_event+0x370/0x370 [ 1.123958][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.123962][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.123966][ T1] cmos_do_probe+0x8be/0x98a [ 1.123968][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.123972][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.123973][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.123979][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.123981][ T1] ? mc146818_set_time+0x500/0x500 [ 1.123984][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.123987][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.123992][ T1] platform_probe+0xfe/0x1f0 [ 1.123995][ T1] call_driver_probe+0x61/0x1c0 [ 1.123998][ T1] really_probe+0x199/0x760 [ 1.124001][ T1] ? __device_attach_driver+0x280/0x280 [ 1.124004][ T1] __driver_probe_device+0x24f/0x440 [ 1.124007][ T1] ? __device_attach_driver+0x280/0x280 [ 1.124009][ T1] ? __device_attach_driver+0x280/0x280 [ 1.124013][ T1] driver_probe_device+0x4a/0xf0 [ 1.124016][ T1] __driver_attach+0x1b8/0x540 [ 1.124016][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.124016][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.124016][ T1] ? bus_remove_file+0x50/0x50 [ 1.124016][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.124016][ T1] ? rtc_dev_init+0x40/0x40 [ 1.124016][ T1] ? rtc_dev_init+0x40/0x40 [ 1.124016][ T1] bus_add_driver+0x2c8/0x530 [ 1.124016][ T1] driver_register+0x1a3/0x390 [ 1.124016][ T1] __platform_driver_probe+0x13f/0x270 [ 1.124016][ T1] cmos_init+0x31/0x40 [ 1.124016][ T1] do_one_initcall+0x124/0x4f0 [ 1.124016][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.124016][ T1] ? parameq+0x110/0x110 [ 1.124016][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.124016][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.124016][ T1] kernel_init_freeable+0x596/0x630 [ 1.124016][ T1] ? rest_init+0x280/0x280 [ 1.124016][ T1] kernel_init+0x21/0x150 [ 1.124016][ T1] ? rest_init+0x280/0x280 [ 1.124016][ T1] ret_from_fork+0x474/0x6b0 [ 1.124016][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.124016][ T1] ? __switch_to+0x5a3/0xe00 [ 1.124016][ T1] ? rest_init+0x280/0x280 [ 1.124016][ T1] ret_from_fork_asm+0x11/0x20 [ 1.124016][ T1] [ 1.159002][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.168182][ T1] NET: Registered PF_INET6 protocol family [ 1.172236][ T1] Segment Routing with IPv6 [ 1.172658][ T1] In-situ OAM (IOAM) with IPv6 [ 1.172998][ T1] NET: Registered PF_PACKET protocol family [ 1.173255][ T1] 9pnet: Installing 9P2000 support [ 1.173631][ T1] Key type dns_resolver registered [ 1.174279][ T1] NET: Registered PF_VSOCK protocol family [ 1.178568][ T1] IPI shorthand broadcast: enabled [ 1.281777][ T1] sched_clock: Marking stable (1246001531, 35011347)->(1384894115, -103881237) [ 1.284769][ T1] registered taskstats version 1 [ 1.287422][ T1] Loading compiled-in X.509 certificates [ 1.389050][ T1] Demotion targets for Node 0: null [ 1.389393][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.389686][ T1] page_owner is disabled [ 1.390334][ T1] PM: Magic number: 6:49:893 [ 1.390802][ T1] netconsole: network logging started [ 1.392226][ T1] ALSA device list: [ 1.392910][ T1] No soundcards found. [ 1.393787][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.396554][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.397332][ T1] devtmpfs: mounted [ 1.397592][ T1] VFS: Pivoted into new rootfs [ 1.405501][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.426167][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.426393][ T1] Write protecting the kernel read-only data: 55296k [ 1.426958][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.427389][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.427666][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.427939][ T1] with arguments: [ 1.428068][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.428321][ T1] with environment: [ 1.428441][ T1] HOME=/ [ 1.428564][ T1] TERM=dumb [ 1.428681][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.428924][ T1] nr_open=2147483584 [ 1.429052][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.429332][ T1] virtme_rw_overlay0=/etc [ 1.429489][ T1] virtme_rw_overlay1=/lib [ 1.429647][ T1] virtme_rw_overlay2=/home [ 1.429807][ T1] virtme_rw_overlay3=/opt [ 1.429966][ T1] virtme_rw_overlay4=/srv [ 1.430125][ T1] virtme_rw_overlay5=/usr [ 1.430296][ T1] virtme_rw_overlay6=/var [ 1.430453][ T1] virtme_rw_overlay7=/tmp [ 1.430611][ T1] virtme_console=ttyS0 [ 1.430772][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.450434][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.451588][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.459661][ T1] overlayfs: failed to set xattr on upper [ 1.459950][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460223][ T1] overlayfs: ...falling back to uuid=null. [ 1.462508][ T1] overlayfs: failed to set xattr on upper [ 1.462719][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462959][ T1] overlayfs: ...falling back to uuid=null. [ 1.464851][ T1] overlayfs: failed to set xattr on upper [ 1.465258][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465517][ T1] overlayfs: ...falling back to uuid=null. [ 1.467312][ T1] overlayfs: failed to set xattr on upper [ 1.467514][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467766][ T1] overlayfs: ...falling back to uuid=null. [ 1.469605][ T1] overlayfs: failed to set xattr on upper [ 1.469816][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470062][ T1] overlayfs: ...falling back to uuid=null. [ 1.471664][ T1] overlayfs: failed to set xattr on upper [ 1.471863][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472112][ T1] overlayfs: ...falling back to uuid=null. [ 1.473964][ T1] overlayfs: failed to set xattr on upper [ 1.474246][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474500][ T1] overlayfs: ...falling back to uuid=null. [ 1.476373][ T1] overlayfs: failed to set xattr on upper [ 1.476578][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476816][ T1] overlayfs: ...falling back to uuid=null. [ 1.488139][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.942565][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.942585][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.942588][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.942590][ T73] preempt_count: 2, expected: 0 [ 3.942592][ T73] RCU nest depth: 0, expected: 0 [ 3.942593][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.942596][ T73] #0: ffffffff8fa027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.942612][ T73] #1: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.942619][ T73] #2: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.942625][ T73] #3: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.942630][ T73] #4: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.942636][ T73] irq event stamp: 2396936 [ 3.942637][ T73] hardirqs last enabled at (2396935): [] __down_trylock_console_sem+0x86/0xa0 [ 3.942642][ T73] hardirqs last disabled at (2396936): [] console_emit_next_record+0x3d4/0x4c0 [ 3.942644][ T73] softirqs last enabled at (2396178): [] handle_softirqs+0x67c/0x900 [ 3.942647][ T73] softirqs last disabled at (2396173): [] __irq_exit_rcu+0x145/0x1c0 [ 3.942650][ T73] Preemption disabled at: [ 3.942651][ T73] [<0000000000000000>] 0x0 [ 3.942660][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.942665][ T73] Tainted: [W]=WARN [ 3.942666][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.942669][ T73] Call Trace: [ 3.942672][ T73] [ 3.942674][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.942681][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.942687][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.942692][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.942700][ T73] __kmalloc_noprof+0x443/0x760 [ 3.942704][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.942714][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.942718][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.942723][ T73] put_chars+0x1e1/0x2f0 [ 3.942728][ T73] ? __send_to_port+0x420/0x420 [ 3.942730][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.942736][ T73] ? validate_chain+0x38b/0xc20 [ 3.942746][ T73] hvc_console_print+0x292/0x780 [ 3.942756][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.942760][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.942764][ T73] ? lock_acquire+0x13c/0x160 [ 3.942771][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.942777][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.942778][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.942778][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.942778][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.942778][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.942779][ T73] ? console_flush_one_record+0x106/0x710 [ 3.942783][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.942787][ T73] ? lock_acquire+0x13c/0x160 [ 3.942794][ T73] console_flush_one_record+0x46f/0x710 [ 3.942800][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.942802][ T73] ? __lock_acquire+0x518/0xc20 [ 3.942811][ T73] console_unlock+0xee/0x1f0 [ 3.942815][ T73] ? console_flush_one_record+0x710/0x710 [ 3.942817][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.942820][ T73] ? lock_acquire+0x60/0x160 [ 3.942826][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.942829][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.942834][ T73] vprintk_emit+0x37c/0x3e0 [ 3.942839][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.942845][ T73] ? __lock_acquire+0x518/0xc20 [ 3.942851][ T73] _printk+0xc7/0x100 [ 3.942856][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.942861][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.942865][ T73] ? __rwlock_init+0x150/0x150 [ 3.942872][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.942876][ T73] do_exit.cold+0x82/0x9c [ 3.942882][ T73] ? exit_notify+0x890/0x890 [ 3.942884][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.942889][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.942895][ T73] do_group_exit+0xb8/0x370 [ 3.942901][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.942904][ T73] x64_sys_call+0x1567/0x1570 [ 3.942907][ T73] do_syscall_64+0xff/0x530 [ 3.942912][ T73] ? exc_page_fault+0xee/0x100 [ 3.942917][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.942920][ T73] RIP: 0033:0x7f4bcce2e1b8 [ 3.942923][ T73] Code: Unable to access opcode bytes at 0x7f4bcce2e18e. [ 3.942925][ T73] RSP: 002b:00007ffd95968dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.942928][ T73] RAX: ffffffffffffffda RBX: 00007f4bccf5ef88 RCX: 00007f4bcce2e1b8 [ 3.942930][ T73] RDX: 00007f4bcc68c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.942932][ T73] RBP: 00007ffd95968e20 R08: 0000000000000000 R09: 0000000000001000 [ 3.942933][ T73] R10: 00007ffd95968be0 R11: 0000000000000246 R12: 0000000000000001 [ 3.942935][ T73] R13: 0000000000000049 R14: 00007f4bccf5d680 R15: 00007f4bccf5efa0 [ 3.942948][ T73] [ 3.960168][ T1] virtme-ng-init: basic initialization done [ 4.016572][ T79] ip (79) used greatest stack depth: 24296 bytes left [ 4.029368][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.029966][ T75] virtme-ng-init: triggering udev coldplug [ 6.433481][ T75] virtme-ng-init: waiting for udev to settle [ 6.433499][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.433503][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.433505][ T75] preempt_count: 1, expected: 0 [ 6.433507][ T75] RCU nest depth: 0, expected: 0 [ 6.433508][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.433511][ T75] #0: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.433526][ T75] #1: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.433532][ T75] #2: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.433538][ T75] #3: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.433544][ T75] irq event stamp: 2870 [ 6.433545][ T75] hardirqs last enabled at (2869): [] __down_trylock_console_sem+0x86/0xa0 [ 6.433549][ T75] hardirqs last disabled at (2870): [] console_emit_next_record+0x3d4/0x4c0 [ 6.433552][ T75] softirqs last enabled at (2382): [] handle_softirqs+0x67c/0x900 [ 6.433556][ T75] softirqs last disabled at (2373): [] __irq_exit_rcu+0x145/0x1c0 [ 6.433560][ T75] Preemption disabled at: [ 6.433561][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.433567][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.433572][ T75] Tainted: [W]=WARN [ 6.433573][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.433576][ T75] Call Trace: [ 6.433578][ T75] [ 6.433580][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.433586][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.433589][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.433595][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.433600][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.433608][ T75] __kmalloc_noprof+0x443/0x760 [ 6.433611][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.433621][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.433625][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.433630][ T75] put_chars+0x1e1/0x2f0 [ 6.433635][ T75] ? __send_to_port+0x420/0x420 [ 6.433638][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.433643][ T75] ? validate_chain+0x38b/0xc20 [ 6.433653][ T75] hvc_console_print+0x292/0x780 [ 6.433664][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.433668][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.433671][ T75] ? lock_acquire+0x13c/0x160 [ 6.433679][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.433685][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.433687][ T75] ? console_flush_one_record+0x106/0x710 [ 6.433691][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.433695][ T75] ? lock_acquire+0x13c/0x160 [ 6.433702][ T75] console_flush_one_record+0x46f/0x710 [ 6.433708][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.433710][ T75] ? __lock_acquire+0x518/0xc20 [ 6.433720][ T75] console_unlock+0xee/0x1f0 [ 6.433723][ T75] ? console_flush_one_record+0x710/0x710 [ 6.433725][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.433728][ T75] ? lock_acquire+0x60/0x160 [ 6.433735][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.433737][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.433743][ T75] vprintk_emit+0x37c/0x3e0 [ 6.433748][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.433752][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.433762][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.433767][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.433770][ T75] ? simple_strntoull+0x10f/0x140 [ 6.433776][ T75] ? date_str+0x1e0/0x1e0 [ 6.433782][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.433789][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.433794][ T75] ? vprintk_default+0x20/0x20 [ 6.433801][ T75] ? vprintk_default+0x20/0x20 [ 6.433805][ T75] new_sync_write+0x33e/0x760 [ 6.433810][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.433816][ T75] ? new_sync_read+0x750/0x750 [ 6.433824][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.433833][ T75] ? __fget_files+0x1e3/0x460 [ 6.433838][ T75] vfs_write+0x6a2/0xbd0 [ 6.433845][ T75] ksys_write+0x116/0x250 [ 6.433850][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.433854][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.433860][ T75] do_syscall_64+0xff/0x530 [ 6.433863][ T75] ? exc_page_fault+0xee/0x100 [ 6.433868][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.433871][ T75] RIP: 0033:0x7f9dabca4ed2 [ 6.433876][ 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 [ 6.433879][ T75] RSP: 002b:00007f9dabbebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.433883][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9dabca4ed2 [ 6.433885][ T75] RDX: 000000000000002e RSI: 00007f9da40012c0 RDI: 0000000000000003 [ 6.433886][ T75] RBP: 00007f9dabbebc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.433888][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9dabd2f0a0 [ 6.433889][ T75] R13: 00007f9dabc2d3e0 R14: 00007f9da40012c0 R15: 00007f9dabbebda8 [ 6.433903][ T75] [ 6.957977][ T75] virtme-ng-init: udev is done [ 6.966253][ T1] virtme-ng-init: initialization done