virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.194559][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.194596][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.194598][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.194599][ T1] preempt_count: 1, expected: 0 [ 1.194600][ T1] RCU nest depth: 0, expected: 0 [ 1.194601][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.194603][ T1] #0: ff11000002bf8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.194616][ T1] #1: ffffffff8a77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.194622][ T1] #2: ffffffff8a77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.194627][ T1] #3: ffffffff8a69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.194631][ T1] #4: ffffffff8a69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.194635][ T1] irq event stamp: 321906 [ 1.194635][ T1] hardirqs last enabled at (321905): [] __down_trylock_console_sem+0x86/0xa0 [ 1.194639][ T1] hardirqs last disabled at (321906): [] console_emit_next_record+0x3d4/0x4c0 [ 1.194641][ T1] softirqs last enabled at (321042): [] handle_softirqs+0x67c/0x900 [ 1.194644][ T1] softirqs last disabled at (321037): [] __irq_exit_rcu+0x145/0x1c0 [ 1.194647][ T1] Preemption disabled at: [ 1.194647][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.194652][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.194655][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.194657][ T1] Call Trace: [ 1.194659][ T1] [ 1.194663][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.194669][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.194671][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.194675][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.194679][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.194685][ T1] __kmalloc_noprof+0x443/0x760 [ 1.194686][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.194693][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.194696][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.194699][ T1] put_chars+0x1e1/0x2f0 [ 1.194702][ T1] ? __send_to_port+0x420/0x420 [ 1.194705][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.194708][ T1] ? validate_chain+0x38b/0xc20 [ 1.194713][ T1] hvc_console_print+0x292/0x780 [ 1.194717][ T1] ? __lock_acquire+0x518/0xc20 [ 1.194718][ T1] ? __lock_acquire+0x518/0xc20 [ 1.194723][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.194727][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.194729][ T1] ? lock_acquire+0x13c/0x160 [ 1.194733][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.194737][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.194739][ T1] ? console_flush_one_record+0x106/0x710 [ 1.194742][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.194744][ T1] ? lock_acquire+0x13c/0x160 [ 1.194751][ T1] console_flush_one_record+0x46f/0x710 [ 1.194755][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.194757][ T1] ? __lock_acquire+0x518/0xc20 [ 1.194762][ T1] console_unlock+0xee/0x1f0 [ 1.194765][ T1] ? console_flush_one_record+0x710/0x710 [ 1.194767][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.194769][ T1] ? lock_acquire+0xe0/0x160 [ 1.194773][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.194775][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.194777][ T1] vprintk_emit+0x37c/0x3e0 [ 1.194780][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.194782][ T1] ? find_held_lock+0x2b/0x80 [ 1.194784][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.194786][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.194790][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.194795][ T1] ? device_rename.cold+0xa/0xa [ 1.194796][ T1] ? __lock_acquire+0x518/0xc20 [ 1.194801][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.194803][ T1] ? find_held_lock+0x2b/0x80 [ 1.194807][ T1] dev_printk_emit+0xb9/0xee [ 1.194809][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.194812][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.194817][ T1] ? proc_register+0x368/0x8b0 [ 1.194823][ T1] _dev_info+0xe2/0x116 [ 1.194826][ T1] ? _dev_notice+0x120/0x120 [ 1.194830][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.194834][ T1] ? rtc_proc_show+0x400/0x400 [ 1.194838][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.194843][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.194848][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.194855][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.194859][ T1] cmos_do_probe+0x73b/0x98a [ 1.194862][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.194865][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.194866][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.194872][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.194874][ T1] ? mc146818_set_time+0x500/0x500 [ 1.194878][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.194880][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.194886][ T1] platform_probe+0xfe/0x1f0 [ 1.194890][ T1] call_driver_probe+0x61/0x1c0 [ 1.194895][ T1] really_probe+0x199/0x760 [ 1.194900][ T1] ? __device_attach_driver+0x280/0x280 [ 1.194902][ T1] __driver_probe_device+0x24f/0x440 [ 1.194905][ T1] ? __device_attach_driver+0x280/0x280 [ 1.194907][ T1] ? __device_attach_driver+0x280/0x280 [ 1.194908][ T1] driver_probe_device+0x4a/0xf0 [ 1.194911][ T1] __driver_attach+0x1b8/0x540 [ 1.194913][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.194916][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.194918][ T1] ? bus_remove_file+0x50/0x50 [ 1.194920][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.194923][ T1] ? rtc_dev_init+0x40/0x40 [ 1.194929][ T1] ? rtc_dev_init+0x40/0x40 [ 1.194931][ T1] bus_add_driver+0x2c8/0x530 [ 1.194934][ T1] driver_register+0x1a3/0x390 [ 1.194937][ T1] __platform_driver_probe+0x13f/0x270 [ 1.194940][ T1] cmos_init+0x31/0x40 [ 1.194942][ T1] do_one_initcall+0x124/0x4f0 [ 1.194945][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.194947][ T1] ? parameq+0x110/0x110 [ 1.194953][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.194957][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.194957][ T1] kernel_init_freeable+0x596/0x630 [ 1.194957][ T1] ? rest_init+0x280/0x280 [ 1.194957][ T1] kernel_init+0x21/0x150 [ 1.194957][ T1] ? rest_init+0x280/0x280 [ 1.194957][ T1] ret_from_fork+0x474/0x6b0 [ 1.194957][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.194957][ T1] ? __switch_to+0x5a3/0xe00 [ 1.194957][ T1] ? rest_init+0x280/0x280 [ 1.194957][ T1] ret_from_fork_asm+0x11/0x20 [ 1.194957][ T1] [ 1.228351][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:18:28 UTC (1787933908) [ 1.229552][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.233020][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.242998][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.246023][ T1] IPv4 over IPsec tunneling driver [ 1.249540][ T1] NET: Registered PF_INET6 protocol family [ 1.255896][ T1] Segment Routing with IPv6 [ 1.256106][ T1] RPL Segment Routing with IPv6 [ 1.256505][ T1] In-situ OAM (IOAM) with IPv6 [ 1.259785][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.266644][ T1] NET: Registered PF_PACKET protocol family [ 1.267098][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.267512][ T1] sctp: Hash tables configured (bind 32/56) [ 1.268177][ T1] 9pnet: Installing 9P2000 support [ 1.268547][ T1] Key type dns_resolver registered [ 1.269734][ T1] NET: Registered PF_VSOCK protocol family [ 1.274528][ T1] IPI shorthand broadcast: enabled [ 1.382761][ T1] sched_clock: Marking stable (1347003783, 34952817)->(1463249795, -81293195) [ 1.386520][ T1] registered taskstats version 1 [ 1.389728][ T1] Loading compiled-in X.509 certificates [ 1.506266][ T1] Demotion targets for Node 0: null [ 1.506648][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.507009][ T1] page_owner is disabled [ 1.507762][ T1] PM: Magic number: 6:87:339 [ 1.508256][ T1] netconsole: network logging started [ 1.510594][ T1] ALSA device list: [ 1.510746][ T1] No soundcards found. [ 1.511439][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.515939][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.516447][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.517329][ T1] devtmpfs: mounted [ 1.517663][ T1] VFS: Pivoted into new rootfs [ 1.549682][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.550253][ T1] Write protecting the kernel read-only data: 65536k [ 1.550679][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.553371][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.553668][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.554259][ T1] with arguments: [ 1.554390][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.554642][ T1] with environment: [ 1.554766][ T1] HOME=/ [ 1.554893][ T1] TERM=dumb [ 1.555210][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.555432][ T1] nr_open=2147483584 [ 1.555551][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.555831][ T1] virtme_rw_overlay0=/etc [ 1.556006][ T1] virtme_rw_overlay1=/lib [ 1.556172][ T1] virtme_rw_overlay2=/home [ 1.556336][ T1] virtme_rw_overlay3=/opt [ 1.556494][ T1] virtme_rw_overlay4=/srv [ 1.556660][ T1] virtme_rw_overlay5=/usr [ 1.556824][ T1] virtme_rw_overlay6=/var [ 1.557213][ T1] virtme_rw_overlay7=/tmp [ 1.557372][ T1] virtme_console=ttyS0 [ 1.557546][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.576004][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.577447][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.589174][ T1] overlayfs: failed to set xattr on upper [ 1.589448][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.589722][ T1] overlayfs: ...falling back to uuid=null. [ 1.593014][ T1] overlayfs: failed to set xattr on upper [ 1.593235][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.593480][ T1] overlayfs: ...falling back to uuid=null. [ 1.595705][ T1] overlayfs: failed to set xattr on upper [ 1.595917][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.596323][ T1] overlayfs: ...falling back to uuid=null. [ 1.598511][ T1] overlayfs: failed to set xattr on upper [ 1.598729][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.598995][ T1] overlayfs: ...falling back to uuid=null. [ 1.601650][ T1] overlayfs: failed to set xattr on upper [ 1.601860][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.602124][ T1] overlayfs: ...falling back to uuid=null. [ 1.604023][ T1] overlayfs: failed to set xattr on upper [ 1.604234][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.604482][ T1] overlayfs: ...falling back to uuid=null. [ 1.607246][ T1] overlayfs: failed to set xattr on upper [ 1.607452][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.607703][ T1] overlayfs: ...falling back to uuid=null. [ 1.609872][ T1] overlayfs: failed to set xattr on upper [ 1.610798][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.611086][ T1] overlayfs: ...falling back to uuid=null. [ 1.623428][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.726941][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.726965][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.726968][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.726969][ T72] preempt_count: 2, expected: 0 [ 3.726970][ T72] RCU nest depth: 0, expected: 0 [ 3.726972][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.726974][ T72] #0: ffffffff8a6167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.726985][ T72] #1: ffffffff8a77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.726989][ T72] #2: ffffffff8a77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.726994][ T72] #3: ffffffff8a69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.726998][ T72] #4: ffffffff8a69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.727002][ T72] irq event stamp: 2150628 [ 3.727003][ T72] hardirqs last enabled at (2150627): [] irqentry_exit+0x21c/0x790 [ 3.727007][ T72] hardirqs last disabled at (2150628): [] console_emit_next_record+0x3d4/0x4c0 [ 3.727009][ T72] softirqs last enabled at (2150626): [] handle_softirqs+0x67c/0x900 [ 3.727011][ T72] softirqs last disabled at (2150621): [] __irq_exit_rcu+0x145/0x1c0 [ 3.727013][ T72] Preemption disabled at: [ 3.727014][ T72] [<0000000000000000>] 0x0 [ 3.727021][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.727025][ T72] Tainted: [W]=WARN [ 3.727026][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.727028][ T72] Call Trace: [ 3.727029][ T72] [ 3.727031][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.727037][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.727042][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.727046][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.727050][ T72] __kmalloc_noprof+0x443/0x760 [ 3.727056][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.727063][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.727066][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.727070][ T72] put_chars+0x1e1/0x2f0 [ 3.727072][ T72] ? __send_to_port+0x420/0x420 [ 3.727074][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.727077][ T72] ? validate_chain+0x38b/0xc20 [ 3.727083][ T72] hvc_console_print+0x292/0x780 [ 3.727091][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.727093][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.727095][ T72] ? lock_acquire+0x13c/0x160 [ 3.727099][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.727103][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.727105][ T72] ? console_flush_one_record+0x106/0x710 [ 3.727108][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.727110][ T72] ? lock_acquire+0x13c/0x160 [ 3.727114][ T72] console_flush_one_record+0x46f/0x710 [ 3.727118][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.727120][ T72] ? __lock_acquire+0x518/0xc20 [ 3.727125][ T72] console_unlock+0xee/0x1f0 [ 3.727128][ T72] ? console_flush_one_record+0x710/0x710 [ 3.727130][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.727132][ T72] ? lock_acquire+0xe0/0x160 [ 3.727135][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.727138][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.727140][ T72] vprintk_emit+0x37c/0x3e0 [ 3.727144][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.727146][ T72] ? __lock_acquire+0x518/0xc20 [ 3.727150][ T72] _printk+0xc7/0x100 [ 3.727154][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.727157][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.727160][ T72] ? __rwlock_init+0x150/0x150 [ 3.727163][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.727166][ T72] do_exit.cold+0x82/0x9c [ 3.727170][ T72] ? exit_notify+0x890/0x890 [ 3.727171][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.727174][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.727177][ T72] do_group_exit+0xb8/0x370 [ 3.727180][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.727182][ T72] x64_sys_call+0x1567/0x1570 [ 3.727185][ T72] do_syscall_64+0xff/0x530 [ 3.727188][ T72] ? exc_page_fault+0xee/0x100 [ 3.727190][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.727193][ T72] RIP: 0033:0x7f2d500881b8 [ 3.727195][ T72] Code: Unable to access opcode bytes at 0x7f2d5008818e. [ 3.727196][ T72] RSP: 002b:00007ffd45fdc338 EFLAGS: 00000246 [ 3.727196][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.727196][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.727196][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.727196][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.727198][ T72] ORIG_RAX: 00000000000000e7 [ 3.727199][ T72] RAX: ffffffffffffffda RBX: 00007f2d501b8f88 RCX: 00007f2d500881b8 [ 3.727200][ T72] RDX: 00007f2d4f8e64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.727201][ T72] RBP: 00007ffd45fdc390 R08: 0000000000000000 R09: 0000000000001000 [ 3.727202][ T72] R10: 00007ffd45fdc150 R11: 0000000000000246 R12: 0000000000000001 [ 3.727203][ T72] R13: 0000000000000049 R14: 00007f2d501b7680 R15: 00007f2d501b8fa0 [ 3.727210][ T72] [ 3.744922][ T1] virtme-ng-init: basic initialization done [ 3.781475][ T77] ip (77) used greatest stack depth: 24384 bytes left [ 3.798815][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.804635][ T74] virtme-ng-init: triggering udev coldplug [ 6.020021][ T74] virtme-ng-init: waiting for udev to settle [ 6.020035][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.020038][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.020040][ T74] preempt_count: 1, expected: 0 [ 6.020041][ T74] RCU nest depth: 0, expected: 0 [ 6.020041][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.020043][ T74] #0: ffffffff8a77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.020055][ T74] #1: ffffffff8a77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.020065][ T74] #2: ffffffff8a69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.020069][ T74] #3: ffffffff8a69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.020074][ T74] irq event stamp: 9584 [ 6.020075][ T74] hardirqs last enabled at (9583): [] __down_trylock_console_sem+0x86/0xa0 [ 6.020078][ T74] hardirqs last disabled at (9584): [] console_emit_next_record+0x3d4/0x4c0 [ 6.020080][ T74] softirqs last enabled at (9542): [] handle_softirqs+0x67c/0x900 [ 6.020083][ T74] softirqs last disabled at (9535): [] __irq_exit_rcu+0x145/0x1c0 [ 6.020086][ T74] Preemption disabled at: [ 6.020087][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.020092][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.020096][ T74] Tainted: [W]=WARN [ 6.020096][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.020098][ T74] Call Trace: [ 6.020099][ T74] [ 6.020101][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.020107][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.020108][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.020113][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.020117][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.020121][ T74] __kmalloc_noprof+0x443/0x760 [ 6.020123][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.020130][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.020133][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.020136][ T74] put_chars+0x1e1/0x2f0 [ 6.020139][ T74] ? __send_to_port+0x420/0x420 [ 6.020142][ T74] ? validate_chain+0x38b/0xc20 [ 6.020147][ T74] hvc_console_print+0x292/0x780 [ 6.020154][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.020157][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.020160][ T74] ? lock_acquire+0x13c/0x160 [ 6.020164][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.020168][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.020170][ T74] ? console_flush_one_record+0x106/0x710 [ 6.020173][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.020174][ T74] ? lock_acquire+0x13c/0x160 [ 6.020178][ T74] console_flush_one_record+0x46f/0x710 [ 6.020182][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.020184][ T74] ? __lock_acquire+0x518/0xc20 [ 6.020189][ T74] console_unlock+0xee/0x1f0 [ 6.020192][ T74] ? console_flush_one_record+0x710/0x710 [ 6.020194][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.020196][ T74] ? lock_acquire+0xe0/0x160 [ 6.020199][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.020201][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.020204][ T74] vprintk_emit+0x37c/0x3e0 [ 6.020206][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.020209][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.020214][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.020218][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.020220][ T74] ? simple_strntoull+0x10f/0x140 [ 6.020224][ T74] ? date_str+0x1e0/0x1e0 [ 6.020227][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.020230][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.020233][ T74] ? vprintk_default+0x20/0x20 [ 6.020237][ T74] ? vprintk_default+0x20/0x20 [ 6.020239][ T74] new_sync_write+0x33e/0x760 [ 6.020242][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 6.020246][ T74] ? new_sync_read+0x750/0x750 [ 6.020248][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 6.020251][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.020256][ T74] ? __fget_files+0x1e3/0x460 [ 6.020260][ T74] vfs_write+0x655/0x970 [ 6.020263][ T74] ksys_write+0x116/0x250 [ 6.020266][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.020269][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.020272][ T74] do_syscall_64+0xff/0x530 [ 6.020275][ T74] ? exc_page_fault+0xee/0x100 [ 6.020277][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.020280][ T74] RIP: 0033:0x7f0cb1b86ed2 [ 6.020284][ 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 [ 6.020285][ T74] RSP: 002b:00007f0cb1acdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.020288][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0cb1b86ed2 [ 6.020290][ T74] RDX: 000000000000002e RSI: 00007f0cac0012c0 RDI: 0000000000000003 [ 6.020290][ T74] RBP: 00007f0cb1acdc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.020291][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cb1c110a0 [ 6.020292][ T74] R13: 00007f0cb1b0f3e0 R14: 00007f0cac0012c0 R15: 00007f0cb1acdda8 [ 6.020299][ T74] [ 6.636989][ T74] virtme-ng-init: udev is done [ 6.641482][ T1] virtme-ng-init: initialization done