virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.975327][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.975349][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.975351][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.975352][ T1] preempt_count: 1, expected: 0 [ 0.975353][ T1] RCU nest depth: 0, expected: 0 [ 0.975354][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.975356][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.975368][ T1] #1: ffffffff8c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.975374][ T1] #2: ffffffff8c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.975377][ T1] #3: ffffffff8c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.975380][ T1] #4: ffffffff8c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.975383][ T1] irq event stamp: 303998 [ 0.975384][ T1] hardirqs last enabled at (303997): [] __down_trylock_console_sem+0x86/0xa0 [ 0.975387][ T1] hardirqs last disabled at (303998): [] console_emit_next_record+0x3d4/0x4c0 [ 0.975389][ T1] softirqs last enabled at (303804): [] handle_softirqs+0x67c/0x900 [ 0.975392][ T1] softirqs last disabled at (303711): [] __irq_exit_rcu+0x145/0x1c0 [ 0.975395][ T1] Preemption disabled at: [ 0.975395][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.975400][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.975403][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.975404][ T1] Call Trace: [ 0.975406][ T1] [ 0.975409][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.975414][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.975416][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.975420][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.975424][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.975429][ T1] __kmalloc_noprof+0x443/0x760 [ 0.975431][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.975437][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.975440][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.975443][ T1] put_chars+0x1e1/0x2f0 [ 0.975445][ T1] ? __send_to_port+0x420/0x420 [ 0.975449][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975452][ T1] ? validate_chain+0x38b/0xc20 [ 0.975457][ T1] hvc_console_print+0x292/0x780 [ 0.975460][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975462][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975467][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.975470][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975472][ T1] ? lock_acquire+0x13c/0x160 [ 0.975476][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.975479][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.975481][ T1] ? console_flush_one_record+0x106/0x710 [ 0.975483][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975485][ T1] ? lock_acquire+0x13c/0x160 [ 0.975489][ T1] console_flush_one_record+0x46f/0x710 [ 0.975493][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.975494][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975499][ T1] console_unlock+0xee/0x1f0 [ 0.975502][ T1] ? console_flush_one_record+0x710/0x710 [ 0.975503][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975505][ T1] ? lock_acquire+0x60/0x160 [ 0.975509][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.975510][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.975513][ T1] vprintk_emit+0x37c/0x3e0 [ 0.975516][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.975518][ T1] ? find_held_lock+0x2b/0x80 [ 0.975520][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.975522][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975526][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.975531][ T1] ? device_rename.cold+0xa/0xa [ 0.975532][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975537][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.975539][ T1] ? find_held_lock+0x2b/0x80 [ 0.975543][ T1] dev_printk_emit+0xb9/0xee [ 0.975545][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.975548][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.975552][ T1] ? proc_register+0x368/0x8b0 [ 0.975559][ T1] _dev_info+0xe2/0x116 [ 0.975561][ T1] ? _dev_notice+0x120/0x120 [ 0.975566][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.975570][ T1] ? rtc_proc_show+0x400/0x400 [ 0.975574][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.975579][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.975584][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.975591][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.975595][ T1] cmos_do_probe+0x73b/0x98a [ 0.975597][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.975600][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.975601][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.975611][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.975613][ T1] ? mc146818_set_time+0x500/0x500 [ 0.975617][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.975619][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.975624][ T1] platform_probe+0xfe/0x1f0 [ 0.975627][ T1] call_driver_probe+0x61/0x1c0 [ 0.975630][ T1] really_probe+0x199/0x760 [ 0.975633][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975635][ T1] __driver_probe_device+0x24f/0x440 [ 0.975638][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975640][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975642][ T1] driver_probe_device+0x4a/0xf0 [ 0.975645][ T1] __driver_attach+0x1b8/0x540 [ 0.975647][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.975650][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.975653][ T1] ? bus_remove_file+0x50/0x50 [ 0.975654][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.975658][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975663][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975664][ T1] bus_add_driver+0x2c8/0x530 [ 0.975668][ T1] driver_register+0x1a3/0x390 [ 0.975671][ T1] __platform_driver_probe+0x13f/0x270 [ 0.975674][ T1] cmos_init+0x31/0x40 [ 0.975675][ T1] do_one_initcall+0x124/0x4f0 [ 0.975679][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.975680][ T1] ? parameq+0x110/0x110 [ 0.975686][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.975690][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975692][ T1] kernel_init_freeable+0x596/0x630 [ 0.975695][ T1] ? rest_init+0x280/0x280 [ 0.975699][ T1] kernel_init+0x21/0x150 [ 0.975701][ T1] ? rest_init+0x280/0x280 [ 0.975702][ T1] ret_from_fork+0x474/0x6b0 [ 0.975706][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.975710][ T1] ? __switch_to+0x5a3/0xe00 [ 0.975713][ T1] ? rest_init+0x280/0x280 [ 0.975715][ T1] ret_from_fork_asm+0x11/0x20 [ 0.975723][ T1] [ 1.005130][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:42:48 UTC (1787913768) [ 1.006083][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.009402][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.015797][ T1] NET: Registered PF_INET6 protocol family [ 1.020153][ T1] Segment Routing with IPv6 [ 1.020623][ T1] In-situ OAM (IOAM) with IPv6 [ 1.021232][ T1] NET: Registered PF_PACKET protocol family [ 1.021523][ T1] 9pnet: Installing 9P2000 support [ 1.021945][ T1] Key type dns_resolver registered [ 1.022616][ T1] NET: Registered PF_VSOCK protocol family [ 1.026642][ T1] IPI shorthand broadcast: enabled [ 1.120160][ T1] sched_clock: Marking stable (1085002526, 34849837)->(1216110125, -96257762) [ 1.122269][ T1] registered taskstats version 1 [ 1.123992][ T1] Loading compiled-in X.509 certificates [ 1.222427][ T1] Demotion targets for Node 0: null [ 1.222754][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.223077][ T1] page_owner is disabled [ 1.224010][ T1] PM: Magic number: 6:860:730 [ 1.224415][ T1] netconsole: network logging started [ 1.225772][ T1] ALSA device list: [ 1.226395][ T1] No soundcards found. [ 1.227394][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.229872][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.230697][ T1] devtmpfs: mounted [ 1.230995][ T1] VFS: Pivoted into new rootfs [ 1.259518][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.259844][ T1] Write protecting the kernel read-only data: 55296k [ 1.260653][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.261076][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.261416][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.261692][ T1] with arguments: [ 1.261816][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.262063][ T1] with environment: [ 1.262181][ T1] HOME=/ [ 1.262307][ T1] TERM=dumb [ 1.262428][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.262699][ T1] nr_open=2147483584 [ 1.262816][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.263118][ T1] virtme_rw_overlay0=/etc [ 1.263275][ T1] virtme_rw_overlay1=/lib [ 1.263433][ T1] virtme_rw_overlay2=/home [ 1.263586][ T1] virtme_rw_overlay3=/opt [ 1.263744][ T1] virtme_rw_overlay4=/srv [ 1.264876][ T1] virtme_rw_overlay5=/usr [ 1.265066][ T1] virtme_rw_overlay6=/var [ 1.265248][ T1] virtme_rw_overlay7=/tmp [ 1.265449][ T1] virtme_console=ttyS0 [ 1.265647][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.280354][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.281683][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.290733][ T1] overlayfs: failed to set xattr on upper [ 1.291054][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291329][ T1] overlayfs: ...falling back to uuid=null. [ 1.293693][ T1] overlayfs: failed to set xattr on upper [ 1.294007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294268][ T1] overlayfs: ...falling back to uuid=null. [ 1.296180][ T1] overlayfs: failed to set xattr on upper [ 1.296400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296693][ T1] overlayfs: ...falling back to uuid=null. [ 1.298820][ T1] overlayfs: failed to set xattr on upper [ 1.299056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299338][ T1] overlayfs: ...falling back to uuid=null. [ 1.301286][ T1] overlayfs: failed to set xattr on upper [ 1.301510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301785][ T1] overlayfs: ...falling back to uuid=null. [ 1.303806][ T1] overlayfs: failed to set xattr on upper [ 1.304068][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304335][ T1] overlayfs: ...falling back to uuid=null. [ 1.306793][ T1] overlayfs: failed to set xattr on upper [ 1.307025][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307312][ T1] overlayfs: ...falling back to uuid=null. [ 1.309238][ T1] overlayfs: failed to set xattr on upper [ 1.309457][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309749][ T1] overlayfs: ...falling back to uuid=null. [ 1.320981][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410369][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 3.408714][ T71] systemd-tmpfile (71) used greatest stack depth: 24864 bytes left [ 3.408732][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.408734][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.408736][ T71] preempt_count: 2, expected: 0 [ 3.408737][ T71] RCU nest depth: 0, expected: 0 [ 3.408738][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.408740][ T71] #0: ffffffff8c0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.408752][ T71] #1: ffffffff8c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.408757][ T71] #2: ffffffff8c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.408761][ T71] #3: ffffffff8c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.408764][ T71] #4: ffffffff8c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.408767][ T71] irq event stamp: 2366572 [ 3.408768][ T71] hardirqs last enabled at (2366571): [] __down_trylock_console_sem+0x86/0xa0 [ 3.408771][ T71] hardirqs last disabled at (2366572): [] console_emit_next_record+0x3d4/0x4c0 [ 3.408773][ T71] softirqs last enabled at (2366042): [] handle_softirqs+0x67c/0x900 [ 3.408775][ T71] softirqs last disabled at (2366031): [] __irq_exit_rcu+0x145/0x1c0 [ 3.408777][ T71] Preemption disabled at: [ 3.408778][ T71] [<0000000000000000>] 0x0 [ 3.408785][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.408788][ T71] Tainted: [W]=WARN [ 3.408789][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.408791][ T71] Call Trace: [ 3.408792][ T71] [ 3.408794][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.408799][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.408804][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.408807][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.408812][ T71] __kmalloc_noprof+0x443/0x760 [ 3.408814][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.408820][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.408823][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.408827][ T71] put_chars+0x1e1/0x2f0 [ 3.408830][ T71] ? __send_to_port+0x420/0x420 [ 3.408831][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.408835][ T71] ? validate_chain+0x38b/0xc20 [ 3.408840][ T71] hvc_console_print+0x292/0x780 [ 3.408847][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.408852][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.408854][ T71] ? lock_acquire+0x13c/0x160 [ 3.408858][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.408861][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.408863][ T71] ? console_flush_one_record+0x106/0x710 [ 3.408865][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.408867][ T71] ? lock_acquire+0x13c/0x160 [ 3.408871][ T71] console_flush_one_record+0x46f/0x710 [ 3.408875][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.408876][ T71] ? __lock_acquire+0x518/0xc20 [ 3.408881][ T71] console_unlock+0xee/0x1f0 [ 3.408883][ T71] ? console_flush_one_record+0x710/0x710 [ 3.408884][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.408886][ T71] ? lock_acquire+0x60/0x160 [ 3.408890][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.408892][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.408894][ T71] vprintk_emit+0x37c/0x3e0 [ 3.408898][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.408901][ T71] ? __lock_acquire+0x518/0xc20 [ 3.408904][ T71] _printk+0xc7/0x100 [ 3.408908][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.408911][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.408914][ T71] ? __rwlock_init+0x150/0x150 [ 3.408917][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.408919][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.408919][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.408919][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.408919][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.408920][ T71] do_exit.cold+0x82/0x9c [ 3.408924][ T71] ? exit_notify+0x890/0x890 [ 3.408925][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.408928][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.408931][ T71] do_group_exit+0xb8/0x370 [ 3.408934][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.408937][ T71] x64_sys_call+0x1567/0x1570 [ 3.408939][ T71] do_syscall_64+0xff/0x530 [ 3.408943][ T71] ? exc_page_fault+0xee/0x100 [ 3.408946][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.408948][ T71] RIP: 0033:0x7eff2fe9b1b8 [ 3.408950][ T71] Code: Unable to access opcode bytes at 0x7eff2fe9b18e. [ 3.408951][ T71] RSP: 002b:00007ffe3e2d08c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.408953][ T71] RAX: ffffffffffffffda RBX: 00007eff2ffcbf88 RCX: 00007eff2fe9b1b8 [ 3.408955][ T71] RDX: 00007eff2f6f94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.408955][ T71] RBP: 00007ffe3e2d0920 R08: 0000000000000000 R09: 0000000000001000 [ 3.408956][ T71] R10: 00007ffe3e2d06e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.408957][ T71] R13: 0000000000000049 R14: 00007eff2ffca680 R15: 00007eff2ffcbfa0 [ 3.408964][ T71] [ 3.429670][ T1] virtme-ng-init: basic initialization done [ 3.464956][ T78] ip (78) used greatest stack depth: 24200 bytes left [ 3.487541][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.487935][ T74] virtme-ng-init: triggering udev coldplug [ 5.585889][ T74] virtme-ng-init: waiting for udev to settle [ 5.585902][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.585905][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.585906][ T74] preempt_count: 1, expected: 0 [ 5.585907][ T74] RCU nest depth: 0, expected: 0 [ 5.585908][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.585910][ T74] #0: ffffffff8c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.585922][ T74] #1: ffffffff8c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.585926][ T74] #2: ffffffff8c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.585929][ T74] #3: ffffffff8c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.585933][ T74] irq event stamp: 3548 [ 5.585933][ T74] hardirqs last enabled at (3547): [] __down_trylock_console_sem+0x86/0xa0 [ 5.585937][ T74] hardirqs last disabled at (3548): [] console_emit_next_record+0x3d4/0x4c0 [ 5.585938][ T74] softirqs last enabled at (2992): [] fpu_clone+0xd9/0x410 [ 5.585941][ T74] softirqs last disabled at (2990): [] fpu_clone+0x82/0x410 [ 5.585944][ T74] Preemption disabled at: [ 5.585944][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.585949][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.585953][ T74] Tainted: [W]=WARN [ 5.585954][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.585955][ T74] Call Trace: [ 5.585957][ T74] [ 5.585958][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.585963][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.585965][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.585969][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.585972][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.585977][ T74] __kmalloc_noprof+0x443/0x760 [ 5.585979][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.585985][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.585988][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.585991][ T74] put_chars+0x1e1/0x2f0 [ 5.585994][ T74] ? __send_to_port+0x420/0x420 [ 5.585996][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.586000][ T74] ? validate_chain+0x38b/0xc20 [ 5.586005][ T74] hvc_console_print+0x292/0x780 [ 5.586011][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.586014][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.586015][ T74] ? lock_acquire+0x13c/0x160 [ 5.586019][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.586023][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.586024][ T74] ? console_flush_one_record+0x106/0x710 [ 5.586026][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.586028][ T74] ? lock_acquire+0x13c/0x160 [ 5.586032][ T74] console_flush_one_record+0x46f/0x710 [ 5.586035][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.586037][ T74] ? __lock_acquire+0x518/0xc20 [ 5.586042][ T74] console_unlock+0xee/0x1f0 [ 5.586044][ T74] ? console_flush_one_record+0x710/0x710 [ 5.586045][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.586047][ T74] ? lock_acquire+0x60/0x160 [ 5.586051][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.586052][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.586055][ T74] vprintk_emit+0x37c/0x3e0 [ 5.586058][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.586061][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.586066][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.586070][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.586072][ T74] ? simple_strntoull+0x10f/0x140 [ 5.586077][ T74] ? date_str+0x1e0/0x1e0 [ 5.586080][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.586084][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.586086][ T74] ? vprintk_default+0x20/0x20 [ 5.586090][ T74] ? vprintk_default+0x20/0x20 [ 5.586092][ T74] new_sync_write+0x33e/0x760 [ 5.586096][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.586099][ T74] ? new_sync_read+0x750/0x750 [ 5.586104][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.586108][ T74] ? __fget_files+0x1e3/0x460 [ 5.586112][ T74] vfs_write+0x6a2/0xbd0 [ 5.586116][ T74] ksys_write+0x116/0x250 [ 5.586118][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.586121][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.586124][ T74] do_syscall_64+0xff/0x530 [ 5.586126][ T74] ? exc_page_fault+0xee/0x100 [ 5.586129][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.586131][ T74] RIP: 0033:0x7f860db00ed2 [ 5.586135][ 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 [ 5.586137][ T74] RSP: 002b:00007f860da47c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.586139][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f860db00ed2 [ 5.586141][ T74] RDX: 000000000000002e RSI: 00007f86080012c0 RDI: 0000000000000003 [ 5.586141][ T74] RBP: 00007f860da47c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.586142][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f860db8b0a0 [ 5.586143][ T74] R13: 00007f860da893e0 R14: 00007f86080012c0 R15: 00007f860da47da8 [ 5.586149][ T74] [ 5.894546][ T74] virtme-ng-init: udev is done [ 5.897065][ T1] virtme-ng-init: initialization done