virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.126376][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.126399][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.126400][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.126402][ T1] preempt_count: 1, expected: 0 [ 1.126403][ T1] RCU nest depth: 0, expected: 0 [ 1.126404][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.126405][ T1] #0: ff11000002b98938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.126417][ T1] #1: ffffffffb237ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.126422][ T1] #2: ffffffffb237de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.126426][ T1] #3: ffffffffb229d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.126430][ T1] #4: ffffffffb229d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.126434][ T1] irq event stamp: 323864 [ 1.126435][ T1] hardirqs last enabled at (323863): [] __down_trylock_console_sem+0x86/0xa0 [ 1.126438][ T1] hardirqs last disabled at (323864): [] console_emit_next_record+0x3d4/0x4c0 [ 1.126440][ T1] softirqs last enabled at (323356): [] handle_softirqs+0x67c/0x900 [ 1.126443][ T1] softirqs last disabled at (323351): [] __irq_exit_rcu+0x145/0x1c0 [ 1.126446][ T1] Preemption disabled at: [ 1.126446][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.126451][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.126454][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.126456][ T1] Call Trace: [ 1.126457][ T1] [ 1.126461][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.126466][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.126468][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.126473][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.126477][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.126481][ T1] __kmalloc_noprof+0x443/0x760 [ 1.126483][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.126489][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.126491][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.126494][ T1] put_chars+0x1e1/0x2f0 [ 1.126497][ T1] ? __send_to_port+0x420/0x420 [ 1.126500][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126503][ T1] ? validate_chain+0x38b/0xc20 [ 1.126507][ T1] hvc_console_print+0x292/0x780 [ 1.126511][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126512][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126517][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.126521][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126523][ T1] ? lock_acquire+0x13c/0x160 [ 1.126530][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.126531][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.126531][ T1] ? console_flush_one_record+0x106/0x710 [ 1.126531][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126531][ T1] ? lock_acquire+0x13c/0x160 [ 1.126531][ T1] console_flush_one_record+0x46f/0x710 [ 1.126531][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.126531][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126531][ T1] console_unlock+0xee/0x1f0 [ 1.126531][ T1] ? console_flush_one_record+0x710/0x710 [ 1.126531][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126531][ T1] ? lock_acquire+0xe0/0x160 [ 1.126531][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.126531][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.126531][ T1] vprintk_emit+0x37c/0x3e0 [ 1.126531][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.126531][ T1] ? find_held_lock+0x2b/0x80 [ 1.126531][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.126531][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126531][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.126531][ T1] ? device_rename.cold+0xa/0xa [ 1.126531][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126531][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.126531][ T1] ? find_held_lock+0x2b/0x80 [ 1.126531][ T1] dev_printk_emit+0xb9/0xee [ 1.126531][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.126531][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.126531][ T1] ? proc_register+0x368/0x8b0 [ 1.126531][ T1] _dev_info+0xe2/0x116 [ 1.126531][ T1] ? _dev_notice+0x120/0x120 [ 1.126531][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.126531][ T1] ? rtc_proc_show+0x400/0x400 [ 1.126531][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.126531][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.126531][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.126531][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.126531][ T1] cmos_do_probe+0x73b/0x98a [ 1.126531][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.126531][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.126531][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.126531][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.126531][ T1] ? mc146818_set_time+0x500/0x500 [ 1.126531][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.126531][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.126531][ T1] platform_probe+0xfe/0x1f0 [ 1.126531][ T1] call_driver_probe+0x61/0x1c0 [ 1.126531][ T1] really_probe+0x199/0x760 [ 1.126531][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126531][ T1] __driver_probe_device+0x24f/0x440 [ 1.126531][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126531][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126531][ T1] driver_probe_device+0x4a/0xf0 [ 1.126531][ T1] __driver_attach+0x1b8/0x540 [ 1.126531][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.126531][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.126531][ T1] ? bus_remove_file+0x50/0x50 [ 1.126531][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.126531][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126531][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126531][ T1] bus_add_driver+0x2c8/0x530 [ 1.126531][ T1] driver_register+0x1a3/0x390 [ 1.126531][ T1] __platform_driver_probe+0x13f/0x270 [ 1.126531][ T1] cmos_init+0x31/0x40 [ 1.126531][ T1] do_one_initcall+0x124/0x4f0 [ 1.126531][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.126531][ T1] ? parameq+0x110/0x110 [ 1.126531][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.126531][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126531][ T1] kernel_init_freeable+0x596/0x630 [ 1.126531][ T1] ? rest_init+0x280/0x280 [ 1.126531][ T1] kernel_init+0x21/0x150 [ 1.126531][ T1] ? rest_init+0x280/0x280 [ 1.126531][ T1] ret_from_fork+0x474/0x6b0 [ 1.126531][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.126531][ T1] ? __switch_to+0x5a3/0xe00 [ 1.126531][ T1] ? rest_init+0x280/0x280 [ 1.126531][ T1] ret_from_fork_asm+0x11/0x20 [ 1.126531][ T1] [ 1.158284][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:09:37 UTC (1787882977) [ 1.159319][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.162421][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.169126][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.174896][ T1] IPv4 over IPsec tunneling driver [ 1.177839][ T1] NET: Registered PF_INET6 protocol family [ 1.183389][ T1] Segment Routing with IPv6 [ 1.183843][ T1] RPL Segment Routing with IPv6 [ 1.184260][ T1] In-situ OAM (IOAM) with IPv6 [ 1.187365][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.193986][ T1] NET: Registered PF_PACKET protocol family [ 1.194395][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.194810][ T1] sctp: Hash tables configured (bind 32/56) [ 1.195442][ T1] 9pnet: Installing 9P2000 support [ 1.195807][ T1] Key type dns_resolver registered [ 1.196512][ T1] NET: Registered PF_VSOCK protocol family [ 1.201301][ T1] IPI shorthand broadcast: enabled [ 1.306772][ T1] sched_clock: Marking stable (1268002578, 38526890)->(1383399114, -76869646) [ 1.310484][ T1] registered taskstats version 1 [ 1.312622][ T1] Loading compiled-in X.509 certificates [ 1.421983][ T1] Demotion targets for Node 0: null [ 1.422359][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.422686][ T1] page_owner is disabled [ 1.423405][ T1] PM: Magic number: 6:941:157 [ 1.423865][ T1] netconsole: network logging started [ 1.426191][ T1] ALSA device list: [ 1.426345][ T1] No soundcards found. [ 1.427013][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.431028][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.431877][ T1] devtmpfs: mounted [ 1.432213][ T1] VFS: Pivoted into new rootfs [ 1.461504][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.462545][ T1] Write protecting the kernel read-only data: 65536k [ 1.463063][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.463506][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.464065][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.464416][ T1] with arguments: [ 1.464696][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.464980][ T1] with environment: [ 1.465180][ T1] HOME=/ [ 1.465347][ T1] TERM=dumb [ 1.465508][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.465774][ T1] nr_open=2147483584 [ 1.465952][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.466281][ T1] virtme_rw_overlay0=/etc [ 1.466475][ T1] virtme_rw_overlay1=/lib [ 1.466686][ T1] virtme_rw_overlay2=/home [ 1.466907][ T1] virtme_rw_overlay3=/opt [ 1.467130][ T1] virtme_rw_overlay4=/srv [ 1.467330][ T1] virtme_rw_overlay5=/usr [ 1.467541][ T1] virtme_rw_overlay6=/var [ 1.467775][ T1] virtme_rw_overlay7=/tmp [ 1.467970][ T1] virtme_console=ttyS0 [ 1.468173][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.485735][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.487321][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.502215][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.504215][ T1] overlayfs: failed to set xattr on upper [ 1.504592][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504907][ T1] overlayfs: ...falling back to uuid=null. [ 1.507847][ T1] overlayfs: failed to set xattr on upper [ 1.508092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.508395][ T1] overlayfs: ...falling back to uuid=null. [ 1.510696][ T1] overlayfs: failed to set xattr on upper [ 1.510931][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.511244][ T1] overlayfs: ...falling back to uuid=null. [ 1.513751][ T1] overlayfs: failed to set xattr on upper [ 1.513995][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.514295][ T1] overlayfs: ...falling back to uuid=null. [ 1.516927][ T1] overlayfs: failed to set xattr on upper [ 1.517167][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.517447][ T1] overlayfs: ...falling back to uuid=null. [ 1.519373][ T1] overlayfs: failed to set xattr on upper [ 1.520009][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.520297][ T1] overlayfs: ...falling back to uuid=null. [ 1.522480][ T1] overlayfs: failed to set xattr on upper [ 1.522722][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.523024][ T1] overlayfs: ...falling back to uuid=null. [ 1.525153][ T1] overlayfs: failed to set xattr on upper [ 1.525385][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525700][ T1] overlayfs: ...falling back to uuid=null. [ 1.537902][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.478636][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.478653][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.478655][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.478657][ T74] preempt_count: 2, expected: 0 [ 3.478658][ T74] RCU nest depth: 0, expected: 0 [ 3.478659][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.478661][ T74] #0: ffffffffb22167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.478672][ T74] #1: ffffffffb237ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.478677][ T74] #2: ffffffffb237de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.478681][ T74] #3: ffffffffb229d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.478684][ T74] #4: ffffffffb229d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.478688][ T74] irq event stamp: 2165456 [ 3.478689][ T74] hardirqs last enabled at (2165455): [] __down_trylock_console_sem+0x86/0xa0 [ 3.478692][ T74] hardirqs last disabled at (2165456): [] console_emit_next_record+0x3d4/0x4c0 [ 3.478695][ T74] softirqs last enabled at (2163890): [] handle_softirqs+0x67c/0x900 [ 3.478696][ T74] softirqs last disabled at (2162659): [] __irq_exit_rcu+0x145/0x1c0 [ 3.478699][ T74] Preemption disabled at: [ 3.478699][ T74] [<0000000000000000>] 0x0 [ 3.478706][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.478710][ T74] Tainted: [W]=WARN [ 3.478711][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.478712][ T74] Call Trace: [ 3.478714][ T74] [ 3.478715][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.478721][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.478726][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.478730][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.478734][ T74] __kmalloc_noprof+0x443/0x760 [ 3.478736][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.478743][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.478745][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.478749][ T74] put_chars+0x1e1/0x2f0 [ 3.478751][ T74] ? __send_to_port+0x420/0x420 [ 3.478752][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.478756][ T74] ? validate_chain+0x38b/0xc20 [ 3.478762][ T74] hvc_console_print+0x292/0x780 [ 3.478769][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.478771][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.478773][ T74] ? lock_acquire+0x13c/0x160 [ 3.478777][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.478781][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.478783][ T74] ? console_flush_one_record+0x106/0x710 [ 3.478786][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.478788][ T74] ? lock_acquire+0x13c/0x160 [ 3.478792][ T74] console_flush_one_record+0x46f/0x710 [ 3.478796][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.478798][ T74] ? __lock_acquire+0x518/0xc20 [ 3.478803][ T74] console_unlock+0xee/0x1f0 [ 3.478806][ T74] ? console_flush_one_record+0x710/0x710 [ 3.478808][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.478809][ T74] ? lock_acquire+0xe0/0x160 [ 3.478813][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.478815][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.478817][ T74] vprintk_emit+0x37c/0x3e0 [ 3.478820][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.478823][ T74] ? __lock_acquire+0x518/0xc20 [ 3.478827][ T74] _printk+0xc7/0x100 [ 3.478830][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.478833][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.478836][ T74] ? __rwlock_init+0x150/0x150 [ 3.478839][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.478842][ T74] do_exit.cold+0x82/0x9c [ 3.478846][ T74] ? exit_notify+0x890/0x890 [ 3.478847][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.478850][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.478854][ T74] do_group_exit+0xb8/0x370 [ 3.478856][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.478858][ T74] x64_sys_call+0x1567/0x1570 [ 3.478860][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.478860][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.478860][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.478860][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.478860][ T74] do_syscall_64+0xff/0x530 [ 3.478864][ T74] ? exc_page_fault+0xee/0x100 [ 3.478867][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.478869][ T74] RIP: 0033:0x7fe5906401b8 [ 3.478871][ T74] Code: Unable to access opcode bytes at 0x7fe59064018e. [ 3.478872][ T74] RSP: 002b:00007fffeeab0958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.478874][ T74] RAX: ffffffffffffffda RBX: 00007fe590770f88 RCX: 00007fe5906401b8 [ 3.478876][ T74] RDX: 00007fe58fe9e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.478877][ T74] RBP: 00007fffeeab09b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.478877][ T74] R10: 00007fffeeab0770 R11: 0000000000000246 R12: 0000000000000001 [ 3.478878][ T74] R13: 0000000000000049 R14: 00007fe59076f680 R15: 00007fe590770fa0 [ 3.478885][ T74] [ 3.499642][ T1] virtme-ng-init: basic initialization done [ 3.542361][ T79] ip (79) used greatest stack depth: 24672 bytes left [ 3.562814][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.563172][ T75] virtme-ng-init: triggering udev coldplug [ 4.307197][ T81] udevadm (81) used greatest stack depth: 24544 bytes left [ 5.839240][ T75] virtme-ng-init: waiting for udev to settle [ 5.839253][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.839255][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.839257][ T75] preempt_count: 1, expected: 0 [ 5.839258][ T75] RCU nest depth: 0, expected: 0 [ 5.839259][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.839261][ T75] #0: ffffffffb237ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.839272][ T75] #1: ffffffffb237de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.839276][ T75] #2: ffffffffb229d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.839280][ T75] #3: ffffffffb229d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.839284][ T75] irq event stamp: 3020 [ 5.839285][ T75] hardirqs last enabled at (3019): [] __down_trylock_console_sem+0x86/0xa0 [ 5.839288][ T75] hardirqs last disabled at (3020): [] console_emit_next_record+0x3d4/0x4c0 [ 5.839290][ T75] softirqs last enabled at (2662): [] handle_softirqs+0x67c/0x900 [ 5.839294][ T75] softirqs last disabled at (2657): [] __irq_exit_rcu+0x145/0x1c0 [ 5.839296][ T75] Preemption disabled at: [ 5.839297][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.839302][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.839305][ T75] Tainted: [W]=WARN [ 5.839306][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.839308][ T75] Call Trace: [ 5.839309][ T75] [ 5.839311][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.839316][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.839318][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.839323][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.839327][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.839331][ T75] __kmalloc_noprof+0x443/0x760 [ 5.839333][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.839339][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.839342][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.839346][ T75] put_chars+0x1e1/0x2f0 [ 5.839348][ T75] ? __send_to_port+0x420/0x420 [ 5.839351][ T75] ? validate_chain+0x38b/0xc20 [ 5.839356][ T75] hvc_console_print+0x292/0x780 [ 5.839363][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.839366][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.839369][ T75] ? lock_acquire+0x13c/0x160 [ 5.839373][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.839377][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.839379][ T75] ? console_flush_one_record+0x106/0x710 [ 5.839382][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.839384][ T75] ? lock_acquire+0x13c/0x160 [ 5.839388][ T75] console_flush_one_record+0x46f/0x710 [ 5.839392][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.839394][ T75] ? __lock_acquire+0x518/0xc20 [ 5.839399][ T75] console_unlock+0xee/0x1f0 [ 5.839402][ T75] ? console_flush_one_record+0x710/0x710 [ 5.839403][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.839405][ T75] ? lock_acquire+0xe0/0x160 [ 5.839409][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.839410][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.839413][ T75] vprintk_emit+0x37c/0x3e0 [ 5.839416][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.839419][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.839424][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.839428][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.839429][ T75] ? simple_strntoull+0x10f/0x140 [ 5.839433][ T75] ? date_str+0x1e0/0x1e0 [ 5.839436][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.839439][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.839442][ T75] ? vprintk_default+0x20/0x20 [ 5.839446][ T75] ? vprintk_default+0x20/0x20 [ 5.839448][ T75] new_sync_write+0x33e/0x760 [ 5.839451][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.839455][ T75] ? new_sync_read+0x750/0x750 [ 5.839456][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.839460][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.839464][ T75] ? __fget_files+0x1e3/0x460 [ 5.839468][ T75] vfs_write+0x655/0x970 [ 5.839472][ T75] ksys_write+0x116/0x250 [ 5.839475][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.839477][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.839480][ T75] do_syscall_64+0xff/0x530 [ 5.839483][ T75] ? exc_page_fault+0xee/0x100 [ 5.839486][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.839488][ T75] RIP: 0033:0x7f8892f29ed2 [ 5.839492][ 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 [ 5.839494][ T75] RSP: 002b:00007f8892e70c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.839496][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8892f29ed2 [ 5.839498][ T75] RDX: 000000000000002e RSI: 00007f888c0012c0 RDI: 0000000000000003 [ 5.839498][ T75] RBP: 00007f8892e70c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.839499][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8892fb40a0 [ 5.839500][ T75] R13: 00007f8892eb23e0 R14: 00007f888c0012c0 R15: 00007f8892e70da8 [ 5.839506][ T75] [ 6.232160][ T75] virtme-ng-init: udev is done [ 6.233538][ T105] udevadm (105) used greatest stack depth: 24016 bytes left [ 6.236043][ T1] virtme-ng-init: initialization done