virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.998173][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.998195][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.998197][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.998199][ T1] preempt_count: 1, expected: 0 [ 0.998199][ T1] RCU nest depth: 0, expected: 0 [ 0.998200][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.998202][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.998214][ T1] #1: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.998220][ T1] #2: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.998223][ T1] #3: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.998226][ T1] #4: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.998230][ T1] irq event stamp: 302654 [ 0.998231][ T1] hardirqs last enabled at (302653): [] __down_trylock_console_sem+0x86/0xa0 [ 0.998234][ T1] hardirqs last disabled at (302654): [] console_emit_next_record+0x3d4/0x4c0 [ 0.998236][ T1] softirqs last enabled at (302590): [] handle_softirqs+0x67c/0x900 [ 0.998239][ T1] softirqs last disabled at (302581): [] __irq_exit_rcu+0x145/0x1c0 [ 0.998241][ T1] Preemption disabled at: [ 0.998242][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.998247][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.998250][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.998251][ T1] Call Trace: [ 0.998253][ T1] [ 0.998256][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.998261][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.998263][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.998268][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.998271][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.998276][ T1] __kmalloc_noprof+0x443/0x760 [ 0.998279][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.998284][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.998287][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.998290][ T1] put_chars+0x1e1/0x2f0 [ 0.998292][ T1] ? __send_to_port+0x420/0x420 [ 0.998296][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998299][ T1] ? validate_chain+0x38b/0xc20 [ 0.998304][ T1] hvc_console_print+0x292/0x780 [ 0.998307][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998309][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998313][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.998316][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998319][ T1] ? lock_acquire+0x13c/0x160 [ 0.998323][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.998326][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.998327][ T1] ? console_flush_one_record+0x106/0x710 [ 0.998329][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998331][ T1] ? lock_acquire+0x13c/0x160 [ 0.998335][ T1] console_flush_one_record+0x46f/0x710 [ 0.998339][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.998340][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998345][ T1] console_unlock+0xee/0x1f0 [ 0.998347][ T1] ? console_flush_one_record+0x710/0x710 [ 0.998349][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998351][ T1] ? lock_acquire+0x60/0x160 [ 0.998355][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.998357][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.998360][ T1] vprintk_emit+0x37c/0x3e0 [ 0.998362][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.998364][ T1] ? find_held_lock+0x2b/0x80 [ 0.998366][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.998368][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998372][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.998377][ T1] ? device_rename.cold+0xa/0xa [ 0.998378][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998383][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.998385][ T1] ? find_held_lock+0x2b/0x80 [ 0.998389][ T1] dev_printk_emit+0xb9/0xee [ 0.998391][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.998394][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.998398][ T1] ? proc_register+0x368/0x8b0 [ 0.998405][ T1] _dev_info+0xe2/0x116 [ 0.998407][ T1] ? _dev_notice+0x120/0x120 [ 0.998412][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.998415][ T1] ? rtc_proc_show+0x400/0x400 [ 0.998419][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.998424][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.998429][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.998436][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.998440][ T1] cmos_do_probe+0x73b/0x98a [ 0.998442][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.998444][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.998446][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.998452][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.998453][ T1] ? mc146818_set_time+0x500/0x500 [ 0.998457][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.998459][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.998464][ T1] platform_probe+0xfe/0x1f0 [ 0.998466][ T1] call_driver_probe+0x61/0x1c0 [ 0.998469][ T1] really_probe+0x199/0x760 [ 0.998478][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998481][ T1] __driver_probe_device+0x24f/0x440 [ 0.998484][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998485][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998487][ T1] driver_probe_device+0x4a/0xf0 [ 0.998490][ T1] __driver_attach+0x1b8/0x540 [ 0.998493][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.998495][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.998498][ T1] ? bus_remove_file+0x50/0x50 [ 0.998500][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.998506][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998511][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998513][ T1] bus_add_driver+0x2c8/0x530 [ 0.998516][ T1] driver_register+0x1a3/0x390 [ 0.998519][ T1] __platform_driver_probe+0x13f/0x270 [ 0.998522][ T1] cmos_init+0x31/0x40 [ 0.998524][ T1] do_one_initcall+0x124/0x4f0 [ 0.998528][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.998530][ T1] ? parameq+0x110/0x110 [ 0.998535][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.998538][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998541][ T1] kernel_init_freeable+0x596/0x630 [ 0.998544][ T1] ? rest_init+0x280/0x280 [ 0.998547][ T1] kernel_init+0x21/0x150 [ 0.998550][ T1] ? rest_init+0x280/0x280 [ 0.998551][ T1] ret_from_fork+0x474/0x6b0 [ 0.998555][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.998559][ T1] ? __switch_to+0x5a3/0xe00 [ 0.998562][ T1] ? rest_init+0x280/0x280 [ 0.998565][ T1] ret_from_fork_asm+0x11/0x20 [ 0.998573][ T1] [ 1.030088][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:16:49 UTC (1787876209) [ 1.031295][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.034196][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.046288][ T1] NET: Registered PF_INET6 protocol family [ 1.052845][ T1] Segment Routing with IPv6 [ 1.053640][ T1] In-situ OAM (IOAM) with IPv6 [ 1.054217][ T1] NET: Registered PF_PACKET protocol family [ 1.054618][ T1] 9pnet: Installing 9P2000 support [ 1.055175][ T1] Key type dns_resolver registered [ 1.056136][ T1] NET: Registered PF_VSOCK protocol family [ 1.061861][ T1] IPI shorthand broadcast: enabled [ 1.180612][ T1] sched_clock: Marking stable (1146001960, 34092716)->(1264686612, -84591936) [ 1.182853][ T1] registered taskstats version 1 [ 1.184607][ T1] Loading compiled-in X.509 certificates [ 1.283589][ T1] Demotion targets for Node 0: null [ 1.283875][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.284178][ T1] page_owner is disabled [ 1.285239][ T1] PM: Magic number: 6:832:254 [ 1.285697][ T1] netconsole: network logging started [ 1.287052][ T1] ALSA device list: [ 1.287799][ T1] No soundcards found. [ 1.289009][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.291287][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.292007][ T1] devtmpfs: mounted [ 1.292256][ T1] VFS: Pivoted into new rootfs [ 1.319909][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.320404][ T1] Write protecting the kernel read-only data: 55296k [ 1.322888][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.323323][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.323590][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.323844][ T1] with arguments: [ 1.323972][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.324209][ T1] with environment: [ 1.324337][ T1] HOME=/ [ 1.324455][ T1] TERM=dumb [ 1.324582][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.324808][ T1] nr_open=2147483584 [ 1.324926][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.325498][ T1] virtme_rw_overlay0=/etc [ 1.325649][ T1] virtme_rw_overlay1=/lib [ 1.325805][ T1] virtme_rw_overlay2=/home [ 1.325953][ T1] virtme_rw_overlay3=/opt [ 1.326768][ T1] virtme_rw_overlay4=/srv [ 1.326919][ T1] virtme_rw_overlay5=/usr [ 1.327075][ T1] virtme_rw_overlay6=/var [ 1.327229][ T1] virtme_rw_overlay7=/tmp [ 1.327387][ T1] virtme_console=ttyS0 [ 1.327545][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.343247][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.344459][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.356770][ T1] overlayfs: failed to set xattr on upper [ 1.357030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357342][ T1] overlayfs: ...falling back to uuid=null. [ 1.359711][ T1] overlayfs: failed to set xattr on upper [ 1.359919][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360248][ T1] overlayfs: ...falling back to uuid=null. [ 1.362136][ T1] overlayfs: failed to set xattr on upper [ 1.362337][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362584][ T1] overlayfs: ...falling back to uuid=null. [ 1.364758][ T1] overlayfs: failed to set xattr on upper [ 1.364956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365205][ T1] overlayfs: ...falling back to uuid=null. [ 1.367062][ T1] overlayfs: failed to set xattr on upper [ 1.367589][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367827][ T1] overlayfs: ...falling back to uuid=null. [ 1.369431][ T1] overlayfs: failed to set xattr on upper [ 1.369629][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369872][ T1] overlayfs: ...falling back to uuid=null. [ 1.371687][ T1] overlayfs: failed to set xattr on upper [ 1.371885][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372690][ T1] overlayfs: ...falling back to uuid=null. [ 1.374540][ T1] overlayfs: failed to set xattr on upper [ 1.374741][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374972][ T1] overlayfs: ...falling back to uuid=null. [ 1.386175][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.411891][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.510023][ T73] systemd-tmpfile (73) used greatest stack depth: 24784 bytes left [ 3.510039][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.510041][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.510043][ T73] preempt_count: 2, expected: 0 [ 3.510044][ T73] RCU nest depth: 0, expected: 0 [ 3.510045][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.510047][ T73] #0: ffffffff9fe027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.510059][ T73] #1: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.510064][ T73] #2: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.510067][ T73] #3: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.510070][ T73] #4: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.510073][ T73] irq event stamp: 2364418 [ 3.510074][ T73] hardirqs last enabled at (2364417): [] __down_trylock_console_sem+0x86/0xa0 [ 3.510078][ T73] hardirqs last disabled at (2364418): [] console_emit_next_record+0x3d4/0x4c0 [ 3.510079][ T73] softirqs last enabled at (2362484): [] handle_softirqs+0x67c/0x900 [ 3.510081][ T73] softirqs last disabled at (2362351): [] __irq_exit_rcu+0x145/0x1c0 [ 3.510084][ T73] Preemption disabled at: [ 3.510085][ T73] [<0000000000000000>] 0x0 [ 3.510095][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.510099][ T73] Tainted: [W]=WARN [ 3.510100][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.510102][ T73] Call Trace: [ 3.510103][ T73] [ 3.510105][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.510110][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.510115][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.510119][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.510124][ T73] __kmalloc_noprof+0x443/0x760 [ 3.510126][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.510132][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.510135][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.510138][ T73] put_chars+0x1e1/0x2f0 [ 3.510141][ T73] ? __send_to_port+0x420/0x420 [ 3.510143][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.510147][ T73] ? validate_chain+0x38b/0xc20 [ 3.510153][ T73] hvc_console_print+0x292/0x780 [ 3.510159][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.510162][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.510164][ T73] ? lock_acquire+0x13c/0x160 [ 3.510168][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.510171][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.510172][ T73] ? console_flush_one_record+0x106/0x710 [ 3.510175][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.510177][ T73] ? lock_acquire+0x13c/0x160 [ 3.510181][ T73] console_flush_one_record+0x46f/0x710 [ 3.510185][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.510186][ T73] ? __lock_acquire+0x518/0xc20 [ 3.510191][ T73] console_unlock+0xee/0x1f0 [ 3.510193][ T73] ? console_flush_one_record+0x710/0x710 [ 3.510195][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.510197][ T73] ? lock_acquire+0x60/0x160 [ 3.510200][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.510202][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.510205][ T73] vprintk_emit+0x37c/0x3e0 [ 3.510208][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.510211][ T73] ? __lock_acquire+0x518/0xc20 [ 3.510215][ T73] _printk+0xc7/0x100 [ 3.510219][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.510222][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.510224][ T73] ? __rwlock_init+0x150/0x150 [ 3.510228][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.510231][ T73] do_exit.cold+0x82/0x9c [ 3.510235][ T73] ? exit_notify+0x890/0x890 [ 3.510236][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.510239][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.510242][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.510242][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.510242][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.510242][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.510243][ T73] do_group_exit+0xb8/0x370 [ 3.510246][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.510248][ T73] x64_sys_call+0x1567/0x1570 [ 3.510250][ T73] do_syscall_64+0xff/0x530 [ 3.510254][ T73] ? exc_page_fault+0xee/0x100 [ 3.510257][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.510260][ T73] RIP: 0033:0x7f6db98d21b8 [ 3.510262][ T73] Code: Unable to access opcode bytes at 0x7f6db98d218e. [ 3.510263][ T73] RSP: 002b:00007ffff26c5f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.510265][ T73] RAX: ffffffffffffffda RBX: 00007f6db9a02f88 RCX: 00007f6db98d21b8 [ 3.510267][ T73] RDX: 00007f6db91304c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.510267][ T73] RBP: 00007ffff26c5f60 R08: 0000000000000000 R09: 0000000000001000 [ 3.510268][ T73] R10: 00007ffff26c5d20 R11: 0000000000000246 R12: 0000000000000001 [ 3.510269][ T73] R13: 0000000000000049 R14: 00007f6db9a01680 R15: 00007f6db9a02fa0 [ 3.510276][ T73] [ 3.527558][ T1] virtme-ng-init: basic initialization done [ 3.589128][ T79] ip (79) used greatest stack depth: 24728 bytes left [ 3.592544][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.592929][ T75] virtme-ng-init: triggering udev coldplug [ 5.681902][ T75] virtme-ng-init: waiting for udev to settle [ 5.681916][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.681919][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.681921][ T75] preempt_count: 1, expected: 0 [ 5.681921][ T75] RCU nest depth: 0, expected: 0 [ 5.681922][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.681925][ T75] #0: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.681937][ T75] #1: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.681941][ T75] #2: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.681944][ T75] #3: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.681948][ T75] irq event stamp: 4518 [ 5.681949][ T75] hardirqs last enabled at (4517): [] __down_trylock_console_sem+0x86/0xa0 [ 5.681952][ T75] hardirqs last disabled at (4518): [] console_emit_next_record+0x3d4/0x4c0 [ 5.681954][ T75] softirqs last enabled at (3966): [] fpu_clone+0xd9/0x410 [ 5.681957][ T75] softirqs last disabled at (3964): [] fpu_clone+0x82/0x410 [ 5.681960][ T75] Preemption disabled at: [ 5.681960][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.681966][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.681969][ T75] Tainted: [W]=WARN [ 5.681970][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.681972][ T75] Call Trace: [ 5.681974][ T75] [ 5.681975][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.681980][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.681982][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.681987][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.681990][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.681996][ T75] __kmalloc_noprof+0x443/0x760 [ 5.681999][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.682006][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.682009][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.682013][ T75] put_chars+0x1e1/0x2f0 [ 5.682016][ T75] ? __send_to_port+0x420/0x420 [ 5.682018][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.682022][ T75] ? validate_chain+0x38b/0xc20 [ 5.682028][ T75] hvc_console_print+0x292/0x780 [ 5.682036][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.682038][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.682040][ T75] ? lock_acquire+0x13c/0x160 [ 5.682045][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.682048][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.682050][ T75] ? console_flush_one_record+0x106/0x710 [ 5.682053][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.682055][ T75] ? lock_acquire+0x13c/0x160 [ 5.682059][ T75] console_flush_one_record+0x46f/0x710 [ 5.682063][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.682064][ T75] ? __lock_acquire+0x518/0xc20 [ 5.682071][ T75] console_unlock+0xee/0x1f0 [ 5.682073][ T75] ? console_flush_one_record+0x710/0x710 [ 5.682075][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.682077][ T75] ? lock_acquire+0x60/0x160 [ 5.682081][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.682083][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.682086][ T75] vprintk_emit+0x37c/0x3e0 [ 5.682089][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.682094][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.682101][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.682105][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.682107][ T75] ? simple_strntoull+0x10f/0x140 [ 5.682112][ T75] ? date_str+0x1e0/0x1e0 [ 5.682115][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.682120][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.682125][ T75] ? vprintk_default+0x20/0x20 [ 5.682133][ T75] ? vprintk_default+0x20/0x20 [ 5.682135][ T75] new_sync_write+0x33e/0x760 [ 5.682139][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.682143][ T75] ? new_sync_read+0x750/0x750 [ 5.682148][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.682154][ T75] ? __fget_files+0x1e3/0x460 [ 5.682158][ T75] vfs_write+0x6a2/0xbd0 [ 5.682162][ T75] ksys_write+0x116/0x250 [ 5.682165][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.682168][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.682172][ T75] do_syscall_64+0xff/0x530 [ 5.682174][ T75] ? exc_page_fault+0xee/0x100 [ 5.682178][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.682181][ T75] RIP: 0033:0x7f7dd56d9ed2 [ 5.682185][ 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 [ 5.682187][ T75] RSP: 002b:00007f7dd5620c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.682190][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7dd56d9ed2 [ 5.682191][ T75] RDX: 000000000000002e RSI: 00007f7dd0001090 RDI: 0000000000000003 [ 5.682192][ T75] RBP: 00007f7dd5620c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.682193][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7dd57640a0 [ 5.682194][ T75] R13: 00007f7dd56623e0 R14: 00007f7dd0001090 R15: 00007f7dd5620da8 [ 5.682202][ T75] [ 6.220396][ T75] virtme-ng-init: udev is done [ 6.223109][ T1] virtme-ng-init: initialization done