virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.015002][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.015029][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.015031][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.015033][ T1] preempt_count: 1, expected: 0 [ 1.015033][ T1] RCU nest depth: 0, expected: 0 [ 1.015034][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.015037][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.015048][ T1] #1: ffffffff8c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.015054][ T1] #2: ffffffff8c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.015057][ T1] #3: ffffffff8c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.015060][ T1] #4: ffffffff8c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.015064][ T1] irq event stamp: 307202 [ 1.015065][ T1] hardirqs last enabled at (307201): [] __down_trylock_console_sem+0x86/0xa0 [ 1.015068][ T1] hardirqs last disabled at (307202): [] console_emit_next_record+0x3d4/0x4c0 [ 1.015070][ T1] softirqs last enabled at (306230): [] handle_softirqs+0x67c/0x900 [ 1.015073][ T1] softirqs last disabled at (306223): [] __irq_exit_rcu+0x145/0x1c0 [ 1.015076][ T1] Preemption disabled at: [ 1.015076][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.015081][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.015084][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.015086][ T1] Call Trace: [ 1.015088][ T1] [ 1.015092][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.015096][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.015098][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.015103][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.015106][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.015111][ T1] __kmalloc_noprof+0x443/0x760 [ 1.015114][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.015119][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.015122][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.015125][ T1] put_chars+0x1e1/0x2f0 [ 1.015128][ T1] ? __send_to_port+0x420/0x420 [ 1.015131][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015135][ T1] ? validate_chain+0x38b/0xc20 [ 1.015139][ T1] hvc_console_print+0x292/0x780 [ 1.015143][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015146][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015153][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.015159][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015162][ T1] ? lock_acquire+0x13c/0x160 [ 1.015166][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.015169][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.015171][ T1] ? console_flush_one_record+0x106/0x710 [ 1.015173][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015175][ T1] ? lock_acquire+0x13c/0x160 [ 1.015179][ T1] console_flush_one_record+0x46f/0x710 [ 1.015182][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.015184][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015189][ T1] console_unlock+0xee/0x1f0 [ 1.015191][ T1] ? console_flush_one_record+0x710/0x710 [ 1.015192][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015194][ T1] ? lock_acquire+0x60/0x160 [ 1.015198][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.015200][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.015202][ T1] vprintk_emit+0x37c/0x3e0 [ 1.015205][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.015207][ T1] ? find_held_lock+0x2b/0x80 [ 1.015209][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.015211][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015215][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.015219][ T1] ? device_rename.cold+0xa/0xa [ 1.015221][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015225][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.015227][ T1] ? find_held_lock+0x2b/0x80 [ 1.015231][ T1] dev_printk_emit+0xb9/0xee [ 1.015234][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.015236][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.015240][ T1] ? proc_register+0x368/0x8b0 [ 1.015247][ T1] _dev_info+0xe2/0x116 [ 1.015249][ T1] ? _dev_notice+0x120/0x120 [ 1.015256][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.015260][ T1] ? rtc_proc_show+0x400/0x400 [ 1.015260][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.015260][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.015260][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.015260][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.015260][ T1] cmos_do_probe+0x73b/0x98a [ 1.015260][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.015260][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.015260][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.015260][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.015260][ T1] ? mc146818_set_time+0x500/0x500 [ 1.015260][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.015260][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.015260][ T1] platform_probe+0xfe/0x1f0 [ 1.015260][ T1] call_driver_probe+0x61/0x1c0 [ 1.015260][ T1] really_probe+0x199/0x760 [ 1.015260][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015260][ T1] __driver_probe_device+0x24f/0x440 [ 1.015260][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015260][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015260][ T1] driver_probe_device+0x4a/0xf0 [ 1.015260][ T1] __driver_attach+0x1b8/0x540 [ 1.015260][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.015260][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.015260][ T1] ? bus_remove_file+0x50/0x50 [ 1.015260][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.015260][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015260][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015260][ T1] bus_add_driver+0x2c8/0x530 [ 1.015260][ T1] driver_register+0x1a3/0x390 [ 1.015260][ T1] __platform_driver_probe+0x13f/0x270 [ 1.015260][ T1] cmos_init+0x31/0x40 [ 1.015260][ T1] do_one_initcall+0x124/0x4f0 [ 1.015260][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.015260][ T1] ? parameq+0x110/0x110 [ 1.015260][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.015260][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015260][ T1] kernel_init_freeable+0x596/0x630 [ 1.015260][ T1] ? rest_init+0x280/0x280 [ 1.015260][ T1] kernel_init+0x21/0x150 [ 1.015260][ T1] ? rest_init+0x280/0x280 [ 1.015260][ T1] ret_from_fork+0x474/0x6b0 [ 1.015260][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.015260][ T1] ? __switch_to+0x5a3/0xe00 [ 1.015260][ T1] ? rest_init+0x280/0x280 [ 1.015260][ T1] ret_from_fork_asm+0x11/0x20 [ 1.015260][ T1] [ 1.046738][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:26:07 UTC (1787891167) [ 1.047780][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.050891][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.059323][ T1] NET: Registered PF_INET6 protocol family [ 1.063822][ T1] Segment Routing with IPv6 [ 1.064240][ T1] In-situ OAM (IOAM) with IPv6 [ 1.064642][ T1] NET: Registered PF_PACKET protocol family [ 1.064913][ T1] 9pnet: Installing 9P2000 support [ 1.065283][ T1] Key type dns_resolver registered [ 1.065984][ T1] NET: Registered PF_VSOCK protocol family [ 1.070736][ T1] IPI shorthand broadcast: enabled [ 1.173643][ T1] sched_clock: Marking stable (1139009970, 34255887)->(1250800102, -77534245) [ 1.175983][ T1] registered taskstats version 1 [ 1.178417][ T1] Loading compiled-in X.509 certificates [ 1.277499][ T1] Demotion targets for Node 0: null [ 1.277819][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12243) [ 1.278162][ T1] page_owner is disabled [ 1.279324][ T1] PM: Magic number: 6:912:414 [ 1.279762][ T1] netconsole: network logging started [ 1.281155][ T1] ALSA device list: [ 1.281976][ T1] No soundcards found. [ 1.283403][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.285974][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.286720][ T1] devtmpfs: mounted [ 1.286995][ T1] VFS: Pivoted into new rootfs [ 1.314738][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.315073][ T1] Write protecting the kernel read-only data: 55296k [ 1.315768][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.316315][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.316729][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.317055][ T1] with arguments: [ 1.317245][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.317616][ T1] with environment: [ 1.317783][ T1] HOME=/ [ 1.317970][ T1] TERM=dumb [ 1.318159][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.318465][ T1] nr_open=2147483584 [ 1.318628][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.318972][ T1] virtme_rw_overlay0=/etc [ 1.319170][ T1] virtme_rw_overlay1=/lib [ 1.319410][ T1] virtme_rw_overlay2=/home [ 1.319607][ T1] virtme_rw_overlay3=/opt [ 1.319836][ T1] virtme_rw_overlay4=/srv [ 1.320033][ T1] virtme_rw_overlay5=/usr [ 1.320247][ T1] virtme_rw_overlay6=/var [ 1.320465][ T1] virtme_rw_overlay7=/tmp [ 1.320681][ T1] virtme_console=ttyS0 [ 1.320905][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.337993][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.339328][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.350865][ T1] overlayfs: failed to set xattr on upper [ 1.351189][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351546][ T1] overlayfs: ...falling back to uuid=null. [ 1.354019][ T1] overlayfs: failed to set xattr on upper [ 1.354275][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354562][ T1] overlayfs: ...falling back to uuid=null. [ 1.356604][ T1] overlayfs: failed to set xattr on upper [ 1.356849][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357154][ T1] overlayfs: ...falling back to uuid=null. [ 1.359555][ T1] overlayfs: failed to set xattr on upper [ 1.359787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360088][ T1] overlayfs: ...falling back to uuid=null. [ 1.362147][ T1] overlayfs: failed to set xattr on upper [ 1.362909][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363187][ T1] overlayfs: ...falling back to uuid=null. [ 1.364965][ T1] overlayfs: failed to set xattr on upper [ 1.365203][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365533][ T1] overlayfs: ...falling back to uuid=null. [ 1.367955][ T1] overlayfs: failed to set xattr on upper [ 1.368188][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368516][ T1] overlayfs: ...falling back to uuid=null. [ 1.371179][ T1] overlayfs: failed to set xattr on upper [ 1.371429][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371726][ T1] overlayfs: ...falling back to uuid=null. [ 1.383051][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.405059][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.711277][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 3.711294][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.711296][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.711298][ T73] preempt_count: 2, expected: 0 [ 3.711299][ T73] RCU nest depth: 0, expected: 0 [ 3.711300][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.711302][ T73] #0: ffffffff8c8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.711314][ T73] #1: ffffffff8c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.711319][ T73] #2: ffffffff8c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.711322][ T73] #3: ffffffff8c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.711325][ T73] #4: ffffffff8c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.711328][ T73] irq event stamp: 2327724 [ 3.711329][ T73] hardirqs last enabled at (2327723): [] __down_trylock_console_sem+0x86/0xa0 [ 3.711332][ T73] hardirqs last disabled at (2327724): [] console_emit_next_record+0x3d4/0x4c0 [ 3.711333][ T73] softirqs last enabled at (2327708): [] handle_softirqs+0x67c/0x900 [ 3.711335][ T73] softirqs last disabled at (2327703): [] __irq_exit_rcu+0x145/0x1c0 [ 3.711338][ T73] Preemption disabled at: [ 3.711338][ T73] [<0000000000000000>] 0x0 [ 3.711346][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.711349][ T73] Tainted: [W]=WARN [ 3.711350][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.711352][ T73] Call Trace: [ 3.711353][ T73] [ 3.711355][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.711360][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.711365][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.711368][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.711373][ T73] __kmalloc_noprof+0x443/0x760 [ 3.711376][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.711382][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.711385][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.711388][ T73] put_chars+0x1e1/0x2f0 [ 3.711391][ T73] ? __send_to_port+0x420/0x420 [ 3.711393][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.711397][ T73] ? validate_chain+0x38b/0xc20 [ 3.711402][ T73] hvc_console_print+0x292/0x780 [ 3.711409][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.711411][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711413][ T73] ? lock_acquire+0x13c/0x160 [ 3.711417][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.711421][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.711422][ T73] ? console_flush_one_record+0x106/0x710 [ 3.711425][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711426][ T73] ? lock_acquire+0x13c/0x160 [ 3.711430][ T73] console_flush_one_record+0x46f/0x710 [ 3.711434][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.711435][ T73] ? __lock_acquire+0x518/0xc20 [ 3.711440][ T73] console_unlock+0xee/0x1f0 [ 3.711442][ T73] ? console_flush_one_record+0x710/0x710 [ 3.711444][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711445][ T73] ? lock_acquire+0x60/0x160 [ 3.711449][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.711451][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.711454][ T73] vprintk_emit+0x37c/0x3e0 [ 3.711457][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.711460][ T73] ? __lock_acquire+0x518/0xc20 [ 3.711463][ T73] _printk+0xc7/0x100 [ 3.711467][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.711470][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.711473][ T73] ? __rwlock_init+0x150/0x150 [ 3.711476][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.711479][ T73] do_exit.cold+0x82/0x9c [ 3.711483][ T73] ? exit_notify+0x890/0x890 [ 3.711484][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.711487][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711488][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.711488][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.711488][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.711488][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.711491][ T73] do_group_exit+0xb8/0x370 [ 3.711494][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.711496][ T73] x64_sys_call+0x1567/0x1570 [ 3.711498][ T73] do_syscall_64+0xff/0x530 [ 3.711502][ T73] ? exc_page_fault+0xee/0x100 [ 3.711505][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.711508][ T73] RIP: 0033:0x7f87c5aef1b8 [ 3.711510][ T73] Code: Unable to access opcode bytes at 0x7f87c5aef18e. [ 3.711511][ T73] RSP: 002b:00007fffb3f82a48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.711513][ T73] RAX: ffffffffffffffda RBX: 00007f87c5c1ff88 RCX: 00007f87c5aef1b8 [ 3.711515][ T73] RDX: 00007f87c534d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.711515][ T73] RBP: 00007fffb3f82aa0 R08: 0000000000000000 R09: 0000000000001000 [ 3.711516][ T73] R10: 00007fffb3f82860 R11: 0000000000000246 R12: 0000000000000001 [ 3.711517][ T73] R13: 0000000000000049 R14: 00007f87c5c1e680 R15: 00007f87c5c1ffa0 [ 3.711524][ T73] [ 3.732158][ T1] virtme-ng-init: basic initialization done [ 3.787680][ T78] ip (78) used greatest stack depth: 23808 bytes left [ 3.807373][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.807762][ T75] virtme-ng-init: triggering udev coldplug [ 6.357659][ T75] virtme-ng-init: waiting for udev to settle [ 6.357674][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.357677][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.357679][ T75] preempt_count: 1, expected: 0 [ 6.357679][ T75] RCU nest depth: 0, expected: 0 [ 6.357681][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.357683][ T75] #0: ffffffff8c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.357696][ T75] #1: ffffffff8c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.357700][ T75] #2: ffffffff8c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.357704][ T75] #3: ffffffff8c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.357707][ T75] irq event stamp: 3882 [ 6.357708][ T75] hardirqs last enabled at (3881): [] __down_trylock_console_sem+0x86/0xa0 [ 6.357711][ T75] hardirqs last disabled at (3882): [] console_emit_next_record+0x3d4/0x4c0 [ 6.357713][ T75] softirqs last enabled at (3842): [] handle_softirqs+0x67c/0x900 [ 6.357716][ T75] softirqs last disabled at (2919): [] __irq_exit_rcu+0x145/0x1c0 [ 6.357719][ T75] Preemption disabled at: [ 6.357719][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.357725][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.357729][ T75] Tainted: [W]=WARN [ 6.357730][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.357732][ T75] Call Trace: [ 6.357733][ T75] [ 6.357735][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.357740][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.357742][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.357747][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.357750][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.357756][ T75] __kmalloc_noprof+0x443/0x760 [ 6.357758][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.357764][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.357767][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.357771][ T75] put_chars+0x1e1/0x2f0 [ 6.357774][ T75] ? __send_to_port+0x420/0x420 [ 6.357776][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.357780][ T75] ? validate_chain+0x38b/0xc20 [ 6.357786][ T75] hvc_console_print+0x292/0x780 [ 6.357792][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.357795][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.357797][ T75] ? lock_acquire+0x13c/0x160 [ 6.357801][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.357805][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.357806][ T75] ? console_flush_one_record+0x106/0x710 [ 6.357808][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.357810][ T75] ? lock_acquire+0x13c/0x160 [ 6.357814][ T75] console_flush_one_record+0x46f/0x710 [ 6.357818][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.357820][ T75] ? __lock_acquire+0x518/0xc20 [ 6.357825][ T75] console_unlock+0xee/0x1f0 [ 6.357827][ T75] ? console_flush_one_record+0x710/0x710 [ 6.357829][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.357830][ T75] ? lock_acquire+0x60/0x160 [ 6.357834][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.357836][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.357839][ T75] vprintk_emit+0x37c/0x3e0 [ 6.357842][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.357852][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.357858][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.357863][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.357864][ T75] ? simple_strntoull+0x10f/0x140 [ 6.357869][ T75] ? date_str+0x1e0/0x1e0 [ 6.357873][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.357877][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.357880][ T75] ? vprintk_default+0x20/0x20 [ 6.357883][ T75] ? vprintk_default+0x20/0x20 [ 6.357886][ T75] new_sync_write+0x33e/0x760 [ 6.357890][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.357893][ T75] ? new_sync_read+0x750/0x750 [ 6.357898][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.357903][ T75] ? __fget_files+0x1e3/0x460 [ 6.357907][ T75] vfs_write+0x6a2/0xbd0 [ 6.357911][ T75] ksys_write+0x116/0x250 [ 6.357913][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.357916][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.357919][ T75] do_syscall_64+0xff/0x530 [ 6.357922][ T75] ? exc_page_fault+0xee/0x100 [ 6.357925][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.357927][ T75] RIP: 0033:0x7f016f228ed2 [ 6.357931][ 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 [ 6.357933][ T75] RSP: 002b:00007f016f16fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.357935][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f016f228ed2 [ 6.357937][ T75] RDX: 000000000000002e RSI: 00007f01680012c0 RDI: 0000000000000003 [ 6.357938][ T75] RBP: 00007f016f16fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.357938][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f016f2b30a0 [ 6.357939][ T75] R13: 00007f016f1b13e0 R14: 00007f01680012c0 R15: 00007f016f16fda8 [ 6.357946][ T75] [ 6.554763][ T75] virtme-ng-init: udev is done [ 6.558955][ T1] virtme-ng-init: initialization done