virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.103019][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.103039][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.103040][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.103042][ T1] preempt_count: 1, expected: 0 [ 1.103043][ T1] RCU nest depth: 0, expected: 0 [ 1.103044][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.103045][ T1] #0: ff11000002698938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.103056][ T1] #1: ffffffffb6d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.103062][ T1] #2: ffffffffb6d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.103066][ T1] #3: ffffffffb6c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.103070][ T1] #4: ffffffffb6c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.103074][ T1] irq event stamp: 316960 [ 1.103075][ T1] hardirqs last enabled at (316959): [] __down_trylock_console_sem+0x86/0xa0 [ 1.103077][ T1] hardirqs last disabled at (316960): [] console_emit_next_record+0x3d4/0x4c0 [ 1.103079][ T1] softirqs last enabled at (315410): [] handle_softirqs+0x67c/0x900 [ 1.103083][ T1] softirqs last disabled at (315403): [] __irq_exit_rcu+0x145/0x1c0 [ 1.103087][ T1] Preemption disabled at: [ 1.103088][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.103089][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.103089][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.103089][ T1] Call Trace: [ 1.103089][ T1] [ 1.103089][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.103089][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.103089][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.103089][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.103089][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.103089][ T1] __kmalloc_noprof+0x443/0x760 [ 1.103089][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.103089][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.103089][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.103089][ T1] put_chars+0x1e1/0x2f0 [ 1.103089][ T1] ? __send_to_port+0x420/0x420 [ 1.103089][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.103089][ T1] ? validate_chain+0x38b/0xc20 [ 1.103089][ T1] hvc_console_print+0x292/0x780 [ 1.103089][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103089][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103089][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.103089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103089][ T1] ? lock_acquire+0x13c/0x160 [ 1.103089][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.103089][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.103089][ T1] ? console_flush_one_record+0x106/0x710 [ 1.103089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103089][ T1] ? lock_acquire+0x13c/0x160 [ 1.103089][ T1] console_flush_one_record+0x46f/0x710 [ 1.103089][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.103089][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103089][ T1] console_unlock+0xee/0x1f0 [ 1.103089][ T1] ? console_flush_one_record+0x710/0x710 [ 1.103089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103089][ T1] ? lock_acquire+0xe0/0x160 [ 1.103089][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.103089][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.103089][ T1] vprintk_emit+0x37c/0x3e0 [ 1.103089][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.103089][ T1] ? find_held_lock+0x2b/0x80 [ 1.103089][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.103089][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.103089][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.103089][ T1] ? device_rename.cold+0xa/0xa [ 1.103089][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103089][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.103089][ T1] ? find_held_lock+0x2b/0x80 [ 1.103089][ T1] dev_printk_emit+0xb9/0xee [ 1.103089][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.103089][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.103089][ T1] ? proc_register+0x368/0x8b0 [ 1.103089][ T1] _dev_info+0xe2/0x116 [ 1.103089][ T1] ? _dev_notice+0x120/0x120 [ 1.103089][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.103089][ T1] ? rtc_proc_show+0x400/0x400 [ 1.103089][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.103089][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.103089][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.103089][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.103089][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.103089][ T1] cmos_do_probe+0x73b/0x98a [ 1.103089][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.103089][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.103089][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.103089][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.103089][ T1] ? mc146818_set_time+0x500/0x500 [ 1.103089][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.103089][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.103089][ T1] platform_probe+0xfe/0x1f0 [ 1.103089][ T1] call_driver_probe+0x61/0x1c0 [ 1.103089][ T1] really_probe+0x199/0x760 [ 1.103089][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103089][ T1] __driver_probe_device+0x24f/0x440 [ 1.103089][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103089][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103089][ T1] driver_probe_device+0x4a/0xf0 [ 1.103089][ T1] __driver_attach+0x1b8/0x540 [ 1.103089][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.103089][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.103089][ T1] ? bus_remove_file+0x50/0x50 [ 1.103089][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.103089][ T1] ? rtc_dev_init+0x40/0x40 [ 1.103089][ T1] ? rtc_dev_init+0x40/0x40 [ 1.103089][ T1] bus_add_driver+0x2c8/0x530 [ 1.103089][ T1] driver_register+0x1a3/0x390 [ 1.103089][ T1] __platform_driver_probe+0x13f/0x270 [ 1.103089][ T1] cmos_init+0x31/0x40 [ 1.103089][ T1] do_one_initcall+0x124/0x4f0 [ 1.103089][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.103089][ T1] ? parameq+0x110/0x110 [ 1.103089][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.103089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103089][ T1] kernel_init_freeable+0x596/0x630 [ 1.103089][ T1] ? rest_init+0x280/0x280 [ 1.103089][ T1] kernel_init+0x21/0x150 [ 1.103089][ T1] ? rest_init+0x280/0x280 [ 1.103089][ T1] ret_from_fork+0x474/0x6b0 [ 1.103089][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.103089][ T1] ? __switch_to+0x5a3/0xe00 [ 1.103089][ T1] ? rest_init+0x280/0x280 [ 1.103089][ T1] ret_from_fork_asm+0x11/0x20 [ 1.103089][ T1] [ 1.135227][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:33:55 UTC (1787916835) [ 1.136283][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.139257][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.147048][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.150705][ T1] IPv4 over IPsec tunneling driver [ 1.153663][ T1] NET: Registered PF_INET6 protocol family [ 1.159457][ T1] Segment Routing with IPv6 [ 1.159642][ T1] RPL Segment Routing with IPv6 [ 1.160032][ T1] In-situ OAM (IOAM) with IPv6 [ 1.163139][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.169865][ T1] NET: Registered PF_PACKET protocol family [ 1.170287][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.170673][ T1] sctp: Hash tables configured (bind 32/56) [ 1.171293][ T1] 9pnet: Installing 9P2000 support [ 1.171662][ T1] Key type dns_resolver registered [ 1.172325][ T1] NET: Registered PF_VSOCK protocol family [ 1.176940][ T1] IPI shorthand broadcast: enabled [ 1.279738][ T1] sched_clock: Marking stable (1241002488, 38085959)->(1356633574, -77545127) [ 1.283287][ T1] registered taskstats version 1 [ 1.285770][ T1] Loading compiled-in X.509 certificates [ 1.394638][ T1] Demotion targets for Node 0: null [ 1.394997][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.395292][ T1] page_owner is disabled [ 1.396513][ T1] PM: Magic number: 6:313:581 [ 1.396690][ T1] sound seq: hash matches [ 1.397152][ T1] netconsole: network logging started [ 1.399277][ T1] ALSA device list: [ 1.400042][ T1] No soundcards found. [ 1.401149][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.404016][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.404903][ T1] devtmpfs: mounted [ 1.405209][ T1] VFS: Pivoted into new rootfs [ 1.433975][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.434304][ T1] Write protecting the kernel read-only data: 65536k [ 1.434713][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.435059][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.437547][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.437798][ T1] with arguments: [ 1.437923][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.438434][ T1] with environment: [ 1.438547][ T1] HOME=/ [ 1.438659][ T1] TERM=dumb [ 1.438778][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.438957][ T1] nr_open=2147483584 [ 1.439062][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.440426][ T1] virtme_rw_overlay0=/etc [ 1.440574][ T1] virtme_rw_overlay1=/lib [ 1.440713][ T1] virtme_rw_overlay2=/home [ 1.440858][ T1] virtme_rw_overlay3=/opt [ 1.441009][ T1] virtme_rw_overlay4=/srv [ 1.441162][ T1] virtme_rw_overlay5=/usr [ 1.441307][ T1] virtme_rw_overlay6=/var [ 1.441447][ T1] virtme_rw_overlay7=/tmp [ 1.441586][ T1] virtme_console=ttyS0 [ 1.441740][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.458103][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.459640][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.469025][ T1] overlayfs: failed to set xattr on upper [ 1.469365][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469648][ T1] overlayfs: ...falling back to uuid=null. [ 1.472183][ T1] overlayfs: failed to set xattr on upper [ 1.472413][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472710][ T1] overlayfs: ...falling back to uuid=null. [ 1.474811][ T1] overlayfs: failed to set xattr on upper [ 1.475053][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475511][ T1] overlayfs: ...falling back to uuid=null. [ 1.477570][ T1] overlayfs: failed to set xattr on upper [ 1.477814][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478442][ T1] overlayfs: ...falling back to uuid=null. [ 1.480584][ T1] overlayfs: failed to set xattr on upper [ 1.480811][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481114][ T1] overlayfs: ...falling back to uuid=null. [ 1.483045][ T1] overlayfs: failed to set xattr on upper [ 1.483781][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484066][ T1] overlayfs: ...falling back to uuid=null. [ 1.486157][ T1] overlayfs: failed to set xattr on upper [ 1.486381][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486680][ T1] overlayfs: ...falling back to uuid=null. [ 1.488991][ T1] overlayfs: failed to set xattr on upper [ 1.489235][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489526][ T1] overlayfs: ...falling back to uuid=null. [ 1.501219][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.502782][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.384988][ T73] systemd-tmpfile (73) used greatest stack depth: 24896 bytes left [ 3.385005][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.385007][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.385008][ T73] preempt_count: 2, expected: 0 [ 3.385009][ T73] RCU nest depth: 0, expected: 0 [ 3.385010][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.385012][ T73] #0: ffffffffb6c167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.385024][ T73] #1: ffffffffb6d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.385029][ T73] #2: ffffffffb6d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.385033][ T73] #3: ffffffffb6c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.385037][ T73] #4: ffffffffb6c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.385041][ T73] irq event stamp: 2204626 [ 3.385042][ T73] hardirqs last enabled at (2204625): [] __down_trylock_console_sem+0x86/0xa0 [ 3.385045][ T73] hardirqs last disabled at (2204626): [] console_emit_next_record+0x3d4/0x4c0 [ 3.385047][ T73] softirqs last enabled at (2200240): [] handle_softirqs+0x67c/0x900 [ 3.385049][ T73] softirqs last disabled at (2199147): [] __irq_exit_rcu+0x145/0x1c0 [ 3.385052][ T73] Preemption disabled at: [ 3.385052][ T73] [<0000000000000000>] 0x0 [ 3.385060][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.385063][ T73] Tainted: [W]=WARN [ 3.385064][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.385066][ T73] Call Trace: [ 3.385068][ T73] [ 3.385069][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.385076][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.385080][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.385084][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.385090][ T73] __kmalloc_noprof+0x443/0x760 [ 3.385092][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.385099][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.385101][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.385105][ T73] put_chars+0x1e1/0x2f0 [ 3.385108][ T73] ? __send_to_port+0x420/0x420 [ 3.385109][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.385112][ T73] ? validate_chain+0x38b/0xc20 [ 3.385118][ T73] hvc_console_print+0x292/0x780 [ 3.385125][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.385128][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.385130][ T73] ? lock_acquire+0x13c/0x160 [ 3.385134][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.385138][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.385139][ T73] ? console_flush_one_record+0x106/0x710 [ 3.385143][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.385144][ T73] ? lock_acquire+0x13c/0x160 [ 3.385148][ T73] console_flush_one_record+0x46f/0x710 [ 3.385153][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.385154][ T73] ? __lock_acquire+0x518/0xc20 [ 3.385159][ T73] console_unlock+0xee/0x1f0 [ 3.385162][ T73] ? console_flush_one_record+0x710/0x710 [ 3.385164][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.385166][ T73] ? lock_acquire+0xe0/0x160 [ 3.385170][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.385171][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.385174][ T73] vprintk_emit+0x37c/0x3e0 [ 3.385177][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.385180][ T73] ? __lock_acquire+0x518/0xc20 [ 3.385184][ T73] _printk+0xc7/0x100 [ 3.385187][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.385190][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.385192][ T73] ? __rwlock_init+0x150/0x150 [ 3.385196][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.385199][ T73] do_exit.cold+0x82/0x9c [ 3.385202][ T73] ? exit_notify+0x890/0x890 [ 3.385204][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.385207][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.385210][ T73] do_group_exit+0xb8/0x370 [ 3.385213][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.385215][ T73] x64_sys_call+0x1567/0x1570 [ 3.385217][ T73] do_syscall_64+0xff/0x530 [ 3.385221][ T73] ? exc_page_fault+0xee/0x100 [ 3.385224][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.385226][ T73] RIP: 0033:0x7f29fee331b8 [ 3.385228][ T73] Code: Unable to access opcode bytes at 0x7f29fee3318e. [ 3.385229][ T73] RSP: 002b:00007fff5d476be8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.385232][ T73] RAX: ffffffffffffffda RBX: 00007f29fef63f88 RCX: 00007f29fee331b8 [ 3.385233][ T73] RDX: 00007f29fe6914c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.385234][ T73] RBP: 00007fff5d476c40 R08: 0000000000000000 R09: 0000000000001000 [ 3.385235][ T73] R10: 00007fff5d476a00 R11: 0000000000000246 R12: 0000000000000001 [ 3.385235][ T73] R13: 0000000000000049 R14: 00007f29fef62680 R15: 00007f29fef63fa0 [ 3.385242][ T73] [ 3.385297][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.385297][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.385297][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.385297][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.406399][ T1] virtme-ng-init: basic initialization done [ 3.420335][ T76] virtme-ng-init (76) used greatest stack depth: 24784 bytes left [ 3.462847][ T79] ip (79) used greatest stack depth: 24240 bytes left [ 3.473485][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.473856][ T75] virtme-ng-init: triggering udev coldplug [ 5.807801][ T75] virtme-ng-init: waiting for udev to settle [ 5.807814][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.807816][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.807818][ T75] preempt_count: 1, expected: 0 [ 5.807819][ T75] RCU nest depth: 0, expected: 0 [ 5.807820][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.807822][ T75] #0: ffffffffb6d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.807833][ T75] #1: ffffffffb6d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.807838][ T75] #2: ffffffffb6c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.807842][ T75] #3: ffffffffb6c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.807845][ T75] irq event stamp: 3786 [ 5.807846][ T75] hardirqs last enabled at (3785): [] __down_trylock_console_sem+0x86/0xa0 [ 5.807849][ T75] hardirqs last disabled at (3786): [] console_emit_next_record+0x3d4/0x4c0 [ 5.807851][ T75] softirqs last enabled at (3222): [] fpu_clone+0xd9/0x410 [ 5.807855][ T75] softirqs last disabled at (3220): [] fpu_clone+0x82/0x410 [ 5.807857][ T75] Preemption disabled at: [ 5.807857][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.807862][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.807865][ T75] Tainted: [W]=WARN [ 5.807866][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.807868][ T75] Call Trace: [ 5.807870][ T75] [ 5.807871][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.807876][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.807878][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.807882][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.807890][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.807895][ T75] __kmalloc_noprof+0x443/0x760 [ 5.807896][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.807903][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.807906][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.807909][ T75] put_chars+0x1e1/0x2f0 [ 5.807912][ T75] ? __send_to_port+0x420/0x420 [ 5.807914][ T75] ? validate_chain+0x38b/0xc20 [ 5.807919][ T75] hvc_console_print+0x292/0x780 [ 5.807927][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.807930][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.807932][ T75] ? lock_acquire+0x13c/0x160 [ 5.807936][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.807940][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.807942][ T75] ? console_flush_one_record+0x106/0x710 [ 5.807945][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.807946][ T75] ? lock_acquire+0x13c/0x160 [ 5.807950][ T75] console_flush_one_record+0x46f/0x710 [ 5.807954][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.807956][ T75] ? __lock_acquire+0x518/0xc20 [ 5.807961][ T75] console_unlock+0xee/0x1f0 [ 5.807964][ T75] ? console_flush_one_record+0x710/0x710 [ 5.807966][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.807967][ T75] ? lock_acquire+0xe0/0x160 [ 5.807971][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.807973][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.807975][ T75] vprintk_emit+0x37c/0x3e0 [ 5.807978][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.807981][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.807986][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.807990][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.807991][ T75] ? simple_strntoull+0x10f/0x140 [ 5.807995][ T75] ? date_str+0x1e0/0x1e0 [ 5.807998][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.808001][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.808004][ T75] ? vprintk_default+0x20/0x20 [ 5.808008][ T75] ? vprintk_default+0x20/0x20 [ 5.808010][ T75] new_sync_write+0x33e/0x760 [ 5.808013][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.808017][ T75] ? new_sync_read+0x750/0x750 [ 5.808018][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.808022][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.808026][ T75] ? __fget_files+0x1e3/0x460 [ 5.808030][ T75] vfs_write+0x655/0x970 [ 5.808034][ T75] ksys_write+0x116/0x250 [ 5.808036][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.808039][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.808042][ T75] do_syscall_64+0xff/0x530 [ 5.808045][ T75] ? exc_page_fault+0xee/0x100 [ 5.808048][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.808050][ T75] RIP: 0033:0x7f208796ded2 [ 5.808054][ 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 [ 5.808056][ T75] RSP: 002b:00007f20878b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.808058][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f208796ded2 [ 5.808060][ T75] RDX: 000000000000002e RSI: 00007f20800012c0 RDI: 0000000000000003 [ 5.808061][ T75] RBP: 00007f20878b4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.808061][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20879f80a0 [ 5.808062][ T75] R13: 00007f20878f63e0 R14: 00007f20800012c0 R15: 00007f20878b4da8 [ 5.808069][ T75] [ 6.373606][ T75] virtme-ng-init: udev is done [ 6.377417][ T1] virtme-ng-init: initialization done