virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.013061][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.013082][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.013085][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.013086][ T1] preempt_count: 1, expected: 0 [ 1.013087][ T1] RCU nest depth: 0, expected: 0 [ 1.013088][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.013090][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.013102][ T1] #1: ffffffffb8969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.013109][ T1] #2: ffffffffb8969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.013112][ T1] #3: ffffffffb8889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.013115][ T1] #4: ffffffffb8889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.013119][ T1] irq event stamp: 307662 [ 1.013120][ T1] hardirqs last enabled at (307661): [] __down_trylock_console_sem+0x86/0xa0 [ 1.013123][ T1] hardirqs last disabled at (307662): [] console_emit_next_record+0x3d4/0x4c0 [ 1.013125][ T1] softirqs last enabled at (307318): [] handle_softirqs+0x67c/0x900 [ 1.013128][ T1] softirqs last disabled at (306917): [] __irq_exit_rcu+0x145/0x1c0 [ 1.013131][ T1] Preemption disabled at: [ 1.013131][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.013136][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.013139][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.013141][ T1] Call Trace: [ 1.013142][ T1] [ 1.013146][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.013151][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.013152][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.013157][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.013160][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.013166][ T1] __kmalloc_noprof+0x443/0x760 [ 1.013168][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.013174][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.013177][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.013180][ T1] put_chars+0x1e1/0x2f0 [ 1.013183][ T1] ? __send_to_port+0x420/0x420 [ 1.013187][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.013191][ T1] ? validate_chain+0x38b/0xc20 [ 1.013195][ T1] hvc_console_print+0x292/0x780 [ 1.013198][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013200][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013205][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.013208][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013210][ T1] ? lock_acquire+0x13c/0x160 [ 1.013215][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.013218][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.013219][ T1] ? console_flush_one_record+0x106/0x710 [ 1.013222][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013224][ T1] ? lock_acquire+0x13c/0x160 [ 1.013228][ T1] console_flush_one_record+0x46f/0x710 [ 1.013232][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.013233][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013238][ T1] console_unlock+0xee/0x1f0 [ 1.013241][ T1] ? console_flush_one_record+0x710/0x710 [ 1.013242][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013244][ T1] ? lock_acquire+0x60/0x160 [ 1.013248][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.013250][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.013253][ T1] vprintk_emit+0x37c/0x3e0 [ 1.013256][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.013258][ T1] ? find_held_lock+0x2b/0x80 [ 1.013260][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.013262][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.013266][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.013274][ T1] ? device_rename.cold+0xa/0xa [ 1.013276][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013277][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.013277][ T1] ? find_held_lock+0x2b/0x80 [ 1.013277][ T1] dev_printk_emit+0xb9/0xee [ 1.013277][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.013277][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.013277][ T1] ? proc_register+0x368/0x8b0 [ 1.013277][ T1] _dev_info+0xe2/0x116 [ 1.013277][ T1] ? _dev_notice+0x120/0x120 [ 1.013277][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.013277][ T1] ? rtc_proc_show+0x400/0x400 [ 1.013277][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.013277][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.013277][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.013277][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.013277][ T1] cmos_do_probe+0x73b/0x98a [ 1.013277][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.013277][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.013277][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.013277][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.013277][ T1] ? mc146818_set_time+0x500/0x500 [ 1.013277][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.013277][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.013277][ T1] platform_probe+0xfe/0x1f0 [ 1.013277][ T1] call_driver_probe+0x61/0x1c0 [ 1.013277][ T1] really_probe+0x199/0x760 [ 1.013277][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013277][ T1] __driver_probe_device+0x24f/0x440 [ 1.013277][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013277][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013277][ T1] driver_probe_device+0x4a/0xf0 [ 1.013277][ T1] __driver_attach+0x1b8/0x540 [ 1.013277][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.013277][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.013277][ T1] ? bus_remove_file+0x50/0x50 [ 1.013277][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.013277][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013277][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013277][ T1] bus_add_driver+0x2c8/0x530 [ 1.013277][ T1] driver_register+0x1a3/0x390 [ 1.013277][ T1] __platform_driver_probe+0x13f/0x270 [ 1.013277][ T1] cmos_init+0x31/0x40 [ 1.013277][ T1] do_one_initcall+0x124/0x4f0 [ 1.013277][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.013277][ T1] ? parameq+0x110/0x110 [ 1.013277][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013277][ T1] kernel_init_freeable+0x596/0x630 [ 1.013277][ T1] ? rest_init+0x280/0x280 [ 1.013277][ T1] kernel_init+0x21/0x150 [ 1.013277][ T1] ? rest_init+0x280/0x280 [ 1.013277][ T1] ret_from_fork+0x474/0x6b0 [ 1.013277][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.013277][ T1] ? __switch_to+0x5a3/0xe00 [ 1.013277][ T1] ? rest_init+0x280/0x280 [ 1.013277][ T1] ret_from_fork_asm+0x11/0x20 [ 1.013277][ T1] [ 1.045449][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:33:59 UTC (1787891639) [ 1.046459][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.049523][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.058792][ T1] NET: Registered PF_INET6 protocol family [ 1.062667][ T1] Segment Routing with IPv6 [ 1.063094][ T1] In-situ OAM (IOAM) with IPv6 [ 1.063568][ T1] NET: Registered PF_PACKET protocol family [ 1.063827][ T1] 9pnet: Installing 9P2000 support [ 1.064209][ T1] Key type dns_resolver registered [ 1.064849][ T1] NET: Registered PF_VSOCK protocol family [ 1.069059][ T1] IPI shorthand broadcast: enabled [ 1.174131][ T1] sched_clock: Marking stable (1139001651, 34269297)->(1251305042, -78034094) [ 1.177097][ T1] registered taskstats version 1 [ 1.179772][ T1] Loading compiled-in X.509 certificates [ 1.281945][ T1] Demotion targets for Node 0: null [ 1.282289][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.282601][ T1] page_owner is disabled [ 1.283193][ T1] PM: Magic number: 6:568:566 [ 1.283600][ T1] netconsole: network logging started [ 1.284990][ T1] ALSA device list: [ 1.285689][ T1] No soundcards found. [ 1.286782][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289267][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290141][ T1] devtmpfs: mounted [ 1.290431][ T1] VFS: Pivoted into new rootfs [ 1.318689][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.318970][ T1] Write protecting the kernel read-only data: 55296k [ 1.319565][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.320042][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.320361][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.320623][ T1] with arguments: [ 1.320802][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.321095][ T1] with environment: [ 1.321213][ T1] HOME=/ [ 1.321337][ T1] TERM=dumb [ 1.321521][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.321754][ T1] nr_open=2147483584 [ 1.321925][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.322247][ T1] virtme_rw_overlay0=/etc [ 1.322408][ T1] virtme_rw_overlay1=/lib [ 1.322631][ T1] virtme_rw_overlay2=/home [ 1.322782][ T1] virtme_rw_overlay3=/opt [ 1.322991][ T1] virtme_rw_overlay4=/srv [ 1.323148][ T1] virtme_rw_overlay5=/usr [ 1.323366][ T1] virtme_rw_overlay6=/var [ 1.323521][ T1] virtme_rw_overlay7=/tmp [ 1.323729][ T1] virtme_console=ttyS0 [ 1.323880][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.344590][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.345800][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.357842][ T1] overlayfs: failed to set xattr on upper [ 1.358097][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358379][ T1] overlayfs: ...falling back to uuid=null. [ 1.360590][ T1] overlayfs: failed to set xattr on upper [ 1.360794][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361030][ T1] overlayfs: ...falling back to uuid=null. [ 1.362894][ T1] overlayfs: failed to set xattr on upper [ 1.363100][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363345][ T1] overlayfs: ...falling back to uuid=null. [ 1.365089][ T1] overlayfs: failed to set xattr on upper [ 1.365306][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365550][ T1] overlayfs: ...falling back to uuid=null. [ 1.367398][ T1] overlayfs: failed to set xattr on upper [ 1.367600][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367841][ T1] overlayfs: ...falling back to uuid=null. [ 1.369943][ T1] overlayfs: failed to set xattr on upper [ 1.370140][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370525][ T1] overlayfs: ...falling back to uuid=null. [ 1.372303][ T1] overlayfs: failed to set xattr on upper [ 1.372503][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372747][ T1] overlayfs: ...falling back to uuid=null. [ 1.374982][ T1] overlayfs: failed to set xattr on upper [ 1.375176][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375429][ T1] overlayfs: ...falling back to uuid=null. [ 1.385985][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408728][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.547972][ T71] systemd-tmpfile (71) used greatest stack depth: 24944 bytes left [ 3.547989][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.547991][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.547993][ T71] preempt_count: 2, expected: 0 [ 3.547993][ T71] RCU nest depth: 0, expected: 0 [ 3.547994][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.547997][ T71] #0: ffffffffb88027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.548009][ T71] #1: ffffffffb8969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.548014][ T71] #2: ffffffffb8969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.548017][ T71] #3: ffffffffb8889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.548020][ T71] #4: ffffffffb8889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.548024][ T71] irq event stamp: 2333726 [ 3.548024][ T71] hardirqs last enabled at (2333725): [] __down_trylock_console_sem+0x86/0xa0 [ 3.548028][ T71] hardirqs last disabled at (2333726): [] console_emit_next_record+0x3d4/0x4c0 [ 3.548029][ T71] softirqs last enabled at (2333338): [] handle_softirqs+0x67c/0x900 [ 3.548031][ T71] softirqs last disabled at (2333325): [] __irq_exit_rcu+0x145/0x1c0 [ 3.548034][ T71] Preemption disabled at: [ 3.548035][ T71] [<0000000000000000>] 0x0 [ 3.548042][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.548045][ T71] Tainted: [W]=WARN [ 3.548046][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.548047][ T71] Call Trace: [ 3.548049][ T71] [ 3.548051][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.548056][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.548061][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.548065][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.548070][ T71] __kmalloc_noprof+0x443/0x760 [ 3.548073][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.548079][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.548082][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.548086][ T71] put_chars+0x1e1/0x2f0 [ 3.548089][ T71] ? __send_to_port+0x420/0x420 [ 3.548090][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.548095][ T71] ? validate_chain+0x38b/0xc20 [ 3.548100][ T71] hvc_console_print+0x292/0x780 [ 3.548107][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.548109][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.548111][ T71] ? lock_acquire+0x13c/0x160 [ 3.548116][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.548119][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.548120][ T71] ? console_flush_one_record+0x106/0x710 [ 3.548123][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.548125][ T71] ? lock_acquire+0x13c/0x160 [ 3.548129][ T71] console_flush_one_record+0x46f/0x710 [ 3.548133][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.548134][ T71] ? __lock_acquire+0x518/0xc20 [ 3.548139][ T71] console_unlock+0xee/0x1f0 [ 3.548142][ T71] ? console_flush_one_record+0x710/0x710 [ 3.548143][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.548145][ T71] ? lock_acquire+0x60/0x160 [ 3.548149][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.548151][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.548154][ T71] vprintk_emit+0x37c/0x3e0 [ 3.548157][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.548160][ T71] ? __lock_acquire+0x518/0xc20 [ 3.548164][ T71] _printk+0xc7/0x100 [ 3.548168][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.548171][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.548173][ T71] ? __rwlock_init+0x150/0x150 [ 3.548177][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.548178][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.548178][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.548178][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.548178][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.548181][ T71] do_exit.cold+0x82/0x9c [ 3.548184][ T71] ? exit_notify+0x890/0x890 [ 3.548186][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.548189][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.548192][ T71] do_group_exit+0xb8/0x370 [ 3.548195][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.548197][ T71] x64_sys_call+0x1567/0x1570 [ 3.548200][ T71] do_syscall_64+0xff/0x530 [ 3.548204][ T71] ? exc_page_fault+0xee/0x100 [ 3.548207][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.548210][ T71] RIP: 0033:0x7f2f9220f1b8 [ 3.548212][ T71] Code: Unable to access opcode bytes at 0x7f2f9220f18e. [ 3.548213][ T71] RSP: 002b:00007ffcb6115498 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.548215][ T71] RAX: ffffffffffffffda RBX: 00007f2f9233ff88 RCX: 00007f2f9220f1b8 [ 3.548217][ T71] RDX: 00007f2f91a6d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.548217][ T71] RBP: 00007ffcb61154f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.548218][ T71] R10: 00007ffcb61152b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.548219][ T71] R13: 0000000000000049 R14: 00007f2f9233e680 R15: 00007f2f9233ffa0 [ 3.548226][ T71] [ 3.567697][ T1] virtme-ng-init: basic initialization done [ 3.586940][ T75] virtme-ng-init (75) used greatest stack depth: 24624 bytes left [ 3.620848][ T78] ip (78) used greatest stack depth: 24032 bytes left [ 3.645698][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.646111][ T74] virtme-ng-init: triggering udev coldplug [ 5.755478][ T74] virtme-ng-init: waiting for udev to settle [ 5.755491][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.755494][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.755496][ T74] preempt_count: 1, expected: 0 [ 5.755496][ T74] RCU nest depth: 0, expected: 0 [ 5.755498][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.755500][ T74] #0: ffffffffb8969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.755512][ T74] #1: ffffffffb8969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.755516][ T74] #2: ffffffffb8889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.755520][ T74] #3: ffffffffb8889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.755523][ T74] irq event stamp: 4374 [ 5.755524][ T74] hardirqs last enabled at (4373): [] __down_trylock_console_sem+0x86/0xa0 [ 5.755528][ T74] hardirqs last disabled at (4374): [] console_emit_next_record+0x3d4/0x4c0 [ 5.755529][ T74] softirqs last enabled at (3884): [] fpu_clone+0xd9/0x410 [ 5.755533][ T74] softirqs last disabled at (3882): [] fpu_clone+0x82/0x410 [ 5.755535][ T74] Preemption disabled at: [ 5.755536][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.755541][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.755544][ T74] Tainted: [W]=WARN [ 5.755545][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.755547][ T74] Call Trace: [ 5.755548][ T74] [ 5.755550][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.755555][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.755557][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.755561][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.755564][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.755569][ T74] __kmalloc_noprof+0x443/0x760 [ 5.755572][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.755578][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.755581][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.755584][ T74] put_chars+0x1e1/0x2f0 [ 5.755587][ T74] ? __send_to_port+0x420/0x420 [ 5.755589][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.755593][ T74] ? validate_chain+0x38b/0xc20 [ 5.755599][ T74] hvc_console_print+0x292/0x780 [ 5.755606][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.755608][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.755610][ T74] ? lock_acquire+0x13c/0x160 [ 5.755614][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.755618][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.755619][ T74] ? console_flush_one_record+0x106/0x710 [ 5.755622][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.755623][ T74] ? lock_acquire+0x13c/0x160 [ 5.755628][ T74] console_flush_one_record+0x46f/0x710 [ 5.755631][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.755632][ T74] ? __lock_acquire+0x518/0xc20 [ 5.755638][ T74] console_unlock+0xee/0x1f0 [ 5.755640][ T74] ? console_flush_one_record+0x710/0x710 [ 5.755641][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.755643][ T74] ? lock_acquire+0x60/0x160 [ 5.755647][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.755649][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.755652][ T74] vprintk_emit+0x37c/0x3e0 [ 5.755655][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.755657][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.755663][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.755667][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.755669][ T74] ? simple_strntoull+0x10f/0x140 [ 5.755674][ T74] ? date_str+0x1e0/0x1e0 [ 5.755677][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.755681][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.755684][ T74] ? vprintk_default+0x20/0x20 [ 5.755688][ T74] ? vprintk_default+0x20/0x20 [ 5.755690][ T74] new_sync_write+0x33e/0x760 [ 5.755694][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.755697][ T74] ? new_sync_read+0x750/0x750 [ 5.755702][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.755707][ T74] ? __fget_files+0x1e3/0x460 [ 5.755711][ T74] vfs_write+0x6a2/0xbd0 [ 5.755715][ T74] ksys_write+0x116/0x250 [ 5.755717][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.755720][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.755723][ T74] do_syscall_64+0xff/0x530 [ 5.755725][ T74] ? exc_page_fault+0xee/0x100 [ 5.755728][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.755731][ T74] RIP: 0033:0x7fcfbec5fed2 [ 5.755734][ 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 [ 5.755736][ T74] RSP: 002b:00007fcfbeba6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.755739][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcfbec5fed2 [ 5.755740][ T74] RDX: 000000000000002e RSI: 00007fcfb80012c0 RDI: 0000000000000003 [ 5.755741][ T74] RBP: 00007fcfbeba6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.755742][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcfbecea0a0 [ 5.755743][ T74] R13: 00007fcfbebe83e0 R14: 00007fcfb80012c0 R15: 00007fcfbeba6da8 [ 5.755749][ T74] [ 6.276078][ T74] virtme-ng-init: udev is done [ 6.278961][ T1] virtme-ng-init: initialization done