virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.049852][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.049882][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.049885][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.049887][ T1] preempt_count: 1, expected: 0 [ 1.049888][ T1] RCU nest depth: 0, expected: 0 [ 1.049890][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.049892][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.049907][ T1] #1: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.049916][ T1] #2: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.049922][ T1] #3: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.049928][ T1] #4: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.049934][ T1] irq event stamp: 311618 [ 1.049935][ T1] hardirqs last enabled at (311617): [] __down_trylock_console_sem+0x86/0xa0 [ 1.049938][ T1] hardirqs last disabled at (311618): [] console_emit_next_record+0x3d4/0x4c0 [ 1.049942][ T1] softirqs last enabled at (310842): [] handle_softirqs+0x67c/0x900 [ 1.049946][ T1] softirqs last disabled at (310835): [] __irq_exit_rcu+0x145/0x1c0 [ 1.049949][ T1] Preemption disabled at: [ 1.049950][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.049957][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.049961][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.049963][ T1] Call Trace: [ 1.049966][ T1] [ 1.049970][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.049978][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.049981][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.049988][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.049994][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.050002][ T1] __kmalloc_noprof+0x443/0x760 [ 1.050006][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.050015][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.050019][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.050024][ T1] put_chars+0x1e1/0x2f0 [ 1.050029][ T1] ? __send_to_port+0x420/0x420 [ 1.050035][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.050039][ T1] ? validate_chain+0x38b/0xc20 [ 1.050047][ T1] hvc_console_print+0x292/0x780 [ 1.050051][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050053][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050062][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.050068][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050072][ T1] ? lock_acquire+0x13c/0x160 [ 1.050079][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.050086][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.050088][ T1] ? console_flush_one_record+0x106/0x710 [ 1.050094][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050097][ T1] ? lock_acquire+0x13c/0x160 [ 1.050104][ T1] console_flush_one_record+0x46f/0x710 [ 1.050112][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.050114][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050124][ T1] console_unlock+0xee/0x1f0 [ 1.050128][ T1] ? console_flush_one_record+0x710/0x710 [ 1.050131][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050134][ T1] ? lock_acquire+0x60/0x160 [ 1.050141][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.050143][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.050149][ T1] vprintk_emit+0x37c/0x3e0 [ 1.050155][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.050159][ T1] ? find_held_lock+0x2b/0x80 [ 1.050161][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.050165][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.050171][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.050178][ T1] ? device_rename.cold+0xa/0xa [ 1.050181][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050188][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.050191][ T1] ? find_held_lock+0x2b/0x80 [ 1.050198][ T1] dev_printk_emit+0xb9/0xee [ 1.050202][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.050207][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.050212][ T1] ? proc_register+0x368/0x8b0 [ 1.050223][ T1] _dev_info+0xe2/0x116 [ 1.050227][ T1] ? _dev_notice+0x120/0x120 [ 1.050236][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.050242][ T1] ? rtc_proc_show+0x400/0x400 [ 1.050250][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.050258][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.050262][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.050268][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.050280][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.050287][ T1] cmos_do_probe+0x73b/0x98a [ 1.050291][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.050295][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.050297][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.050306][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.050309][ T1] ? mc146818_set_time+0x500/0x500 [ 1.050316][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.050318][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.050329][ T1] platform_probe+0xfe/0x1f0 [ 1.050334][ T1] call_driver_probe+0x61/0x1c0 [ 1.050339][ T1] really_probe+0x199/0x760 [ 1.050344][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050348][ T1] __driver_probe_device+0x24f/0x440 [ 1.050353][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050355][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050358][ T1] driver_probe_device+0x4a/0xf0 [ 1.050362][ T1] __driver_attach+0x1b8/0x540 [ 1.050366][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.050370][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.050375][ T1] ? bus_remove_file+0x50/0x50 [ 1.050377][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.050383][ T1] ? rtc_dev_init+0x40/0x40 [ 1.050390][ T1] ? rtc_dev_init+0x40/0x40 [ 1.050394][ T1] bus_add_driver+0x2c8/0x530 [ 1.050400][ T1] driver_register+0x1a3/0x390 [ 1.050405][ T1] __platform_driver_probe+0x13f/0x270 [ 1.050411][ T1] cmos_init+0x31/0x40 [ 1.050414][ T1] do_one_initcall+0x124/0x4f0 [ 1.050418][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.050421][ T1] ? parameq+0x110/0x110 [ 1.050430][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.050435][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050441][ T1] kernel_init_freeable+0x596/0x630 [ 1.050448][ T1] ? rest_init+0x280/0x280 [ 1.050448][ T1] kernel_init+0x21/0x150 [ 1.050448][ T1] ? rest_init+0x280/0x280 [ 1.050448][ T1] ret_from_fork+0x474/0x6b0 [ 1.050448][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.050448][ T1] ? __switch_to+0x5a3/0xe00 [ 1.050448][ T1] ? rest_init+0x280/0x280 [ 1.050448][ T1] ret_from_fork_asm+0x11/0x20 [ 1.050448][ T1] [ 1.097843][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:26:54 UTC (1787934414) [ 1.099587][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.103503][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.118676][ T1] NET: Registered PF_INET6 protocol family [ 1.124259][ T1] Segment Routing with IPv6 [ 1.124774][ T1] In-situ OAM (IOAM) with IPv6 [ 1.125146][ T1] NET: Registered PF_PACKET protocol family [ 1.125413][ T1] 9pnet: Installing 9P2000 support [ 1.125811][ T1] Key type dns_resolver registered [ 1.126504][ T1] NET: Registered PF_VSOCK protocol family [ 1.131876][ T1] IPI shorthand broadcast: enabled [ 1.278574][ T1] sched_clock: Marking stable (1240002874, 38444670)->(1358815355, -80367811) [ 1.281831][ T1] registered taskstats version 1 [ 1.284396][ T1] Loading compiled-in X.509 certificates [ 1.420222][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.424987][ T1] Demotion targets for Node 0: null [ 1.425306][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11722) [ 1.425608][ T1] page_owner is disabled [ 1.426285][ T1] PM: Magic number: 6:190:440 [ 1.426496][ T1] clockevents broadcast: hash matches [ 1.427012][ T1] netconsole: network logging started [ 1.428476][ T1] ALSA device list: [ 1.428632][ T1] No soundcards found. [ 1.430929][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.433540][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.434332][ T1] devtmpfs: mounted [ 1.434605][ T1] VFS: Pivoted into new rootfs [ 1.473703][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.474110][ T1] Write protecting the kernel read-only data: 55296k [ 1.474985][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.475749][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.476185][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.476668][ T1] with arguments: [ 1.476848][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.477077][ T1] with environment: [ 1.477203][ T1] HOME=/ [ 1.477323][ T1] TERM=dumb [ 1.477510][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.477780][ T1] nr_open=2147483584 [ 1.478057][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.478705][ T1] virtme_rw_overlay0=/etc [ 1.479012][ T1] virtme_rw_overlay1=/lib [ 1.479385][ T1] virtme_rw_overlay2=/home [ 1.479695][ T1] virtme_rw_overlay3=/opt [ 1.480106][ T1] virtme_rw_overlay4=/srv [ 1.480333][ T1] virtme_rw_overlay5=/usr [ 1.480730][ T1] virtme_rw_overlay6=/var [ 1.480946][ T1] virtme_rw_overlay7=/tmp [ 1.481337][ T1] virtme_console=ttyS0 [ 1.481575][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.502212][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.503520][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.513161][ T1] overlayfs: failed to set xattr on upper [ 1.513498][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513840][ T1] overlayfs: ...falling back to uuid=null. [ 1.516334][ T1] overlayfs: failed to set xattr on upper [ 1.516586][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516913][ T1] overlayfs: ...falling back to uuid=null. [ 1.518989][ T1] overlayfs: failed to set xattr on upper [ 1.519226][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.519982][ T1] overlayfs: ...falling back to uuid=null. [ 1.521984][ T1] overlayfs: failed to set xattr on upper [ 1.522256][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522713][ T1] overlayfs: ...falling back to uuid=null. [ 1.524746][ T1] overlayfs: failed to set xattr on upper [ 1.524988][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525284][ T1] overlayfs: ...falling back to uuid=null. [ 1.527122][ T1] overlayfs: failed to set xattr on upper [ 1.527364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.527672][ T1] overlayfs: ...falling back to uuid=null. [ 1.529686][ T1] overlayfs: failed to set xattr on upper [ 1.529927][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.530213][ T1] overlayfs: ...falling back to uuid=null. [ 1.532999][ T1] overlayfs: failed to set xattr on upper [ 1.533244][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533546][ T1] overlayfs: ...falling back to uuid=null. [ 1.545293][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.648252][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 3.648270][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.648272][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.648274][ T74] preempt_count: 2, expected: 0 [ 3.648275][ T74] RCU nest depth: 0, expected: 0 [ 3.648276][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.648278][ T74] #0: ffffffff9fe027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.648290][ T74] #1: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.648296][ T74] #2: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.648300][ T74] #3: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.648304][ T74] #4: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.648308][ T74] irq event stamp: 2344212 [ 3.648309][ T74] hardirqs last enabled at (2344211): [] __down_trylock_console_sem+0x86/0xa0 [ 3.648311][ T74] hardirqs last disabled at (2344212): [] console_emit_next_record+0x3d4/0x4c0 [ 3.648314][ T74] softirqs last enabled at (2341778): [] handle_softirqs+0x67c/0x900 [ 3.648315][ T74] softirqs last disabled at (2340325): [] __irq_exit_rcu+0x145/0x1c0 [ 3.648318][ T74] Preemption disabled at: [ 3.648318][ T74] [<0000000000000000>] 0x0 [ 3.648326][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.648330][ T74] Tainted: [W]=WARN [ 3.648331][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.648332][ T74] Call Trace: [ 3.648334][ T74] [ 3.648336][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.648342][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.648348][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.648352][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.648357][ T74] __kmalloc_noprof+0x443/0x760 [ 3.648359][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.648365][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.648368][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.648371][ T74] put_chars+0x1e1/0x2f0 [ 3.648374][ T74] ? __send_to_port+0x420/0x420 [ 3.648375][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.648380][ T74] ? validate_chain+0x38b/0xc20 [ 3.648385][ T74] hvc_console_print+0x292/0x780 [ 3.648391][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.648394][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.648396][ T74] ? lock_acquire+0x13c/0x160 [ 3.648400][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.648404][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.648406][ T74] ? console_flush_one_record+0x106/0x710 [ 3.648409][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.648411][ T74] ? lock_acquire+0x13c/0x160 [ 3.648415][ T74] console_flush_one_record+0x46f/0x710 [ 3.648419][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.648421][ T74] ? __lock_acquire+0x518/0xc20 [ 3.648426][ T74] console_unlock+0xee/0x1f0 [ 3.648429][ T74] ? console_flush_one_record+0x710/0x710 [ 3.648431][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.648433][ T74] ? lock_acquire+0x60/0x160 [ 3.648437][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.648438][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.648442][ T74] vprintk_emit+0x37c/0x3e0 [ 3.648448][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.648451][ T74] ? __lock_acquire+0x518/0xc20 [ 3.648455][ T74] _printk+0xc7/0x100 [ 3.648459][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.648462][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.648464][ T74] ? __rwlock_init+0x150/0x150 [ 3.648468][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.648471][ T74] do_exit.cold+0x82/0x9c [ 3.648475][ T74] ? exit_notify+0x890/0x890 [ 3.648477][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.648480][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.648484][ T74] do_group_exit+0xb8/0x370 [ 3.648487][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.648488][ T74] x64_sys_call+0x1567/0x1570 [ 3.648491][ T74] do_syscall_64+0xff/0x530 [ 3.648494][ T74] ? exc_page_fault+0xee/0x100 [ 3.648497][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.648499][ T74] RIP: 0033:0x7fa7b88461b8 [ 3.648501][ T74] Code: Unable to access opcode bytes at 0x7fa7b884618e. [ 3.648503][ T74] RSP: 002b:00007ffc753fb678 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.648505][ T74] RAX: ffffffffffffffda RBX: 00007fa7b8976f88 RCX: 00007fa7b88461b8 [ 3.648506][ T74] RDX: 00007fa7b80a44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.648507][ T74] RBP: 00007ffc753fb6d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.648508][ T74] R10: 00007ffc753fb490 R11: 0000000000000246 R12: 0000000000000001 [ 3.648509][ T74] R13: 0000000000000049 R14: 00007fa7b8975680 R15: 00007fa7b8976fa0 [ 3.648516][ T74] [ 3.648594][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.648594][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.648594][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.648594][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.670824][ T1] virtme-ng-init: basic initialization done [ 3.718251][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.739726][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.740121][ T75] virtme-ng-init: triggering udev coldplug [ 5.938678][ T75] virtme-ng-init: waiting for udev to settle [ 5.938694][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.938704][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.938706][ T75] preempt_count: 1, expected: 0 [ 5.938707][ T75] RCU nest depth: 0, expected: 0 [ 5.938708][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.938711][ T75] #0: ffffffff9ff69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.938724][ T75] #1: ffffffff9ff69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.938729][ T75] #2: ffffffff9fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.938733][ T75] #3: ffffffff9fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.938737][ T75] irq event stamp: 10976 [ 5.938738][ T75] hardirqs last enabled at (10975): [] __down_trylock_console_sem+0x86/0xa0 [ 5.938740][ T75] hardirqs last disabled at (10976): [] console_emit_next_record+0x3d4/0x4c0 [ 5.938742][ T75] softirqs last enabled at (10500): [] handle_softirqs+0x67c/0x900 [ 5.938745][ T75] softirqs last disabled at (10495): [] __irq_exit_rcu+0x145/0x1c0 [ 5.938748][ T75] Preemption disabled at: [ 5.938748][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.938755][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.938759][ T75] Tainted: [W]=WARN [ 5.938760][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.938761][ T75] Call Trace: [ 5.938763][ T75] [ 5.938765][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.938771][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.938773][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.938777][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.938782][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.938787][ T75] __kmalloc_noprof+0x443/0x760 [ 5.938789][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.938795][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.938798][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.938801][ T75] put_chars+0x1e1/0x2f0 [ 5.938804][ T75] ? __send_to_port+0x420/0x420 [ 5.938806][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.938810][ T75] ? validate_chain+0x38b/0xc20 [ 5.938815][ T75] hvc_console_print+0x292/0x780 [ 5.938822][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.938824][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.938826][ T75] ? lock_acquire+0x13c/0x160 [ 5.938830][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.938834][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.938836][ T75] ? console_flush_one_record+0x106/0x710 [ 5.938839][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.938842][ T75] ? lock_acquire+0x13c/0x160 [ 5.938845][ T75] console_flush_one_record+0x46f/0x710 [ 5.938850][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.938851][ T75] ? __lock_acquire+0x518/0xc20 [ 5.938857][ T75] console_unlock+0xee/0x1f0 [ 5.938859][ T75] ? console_flush_one_record+0x710/0x710 [ 5.938861][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.938864][ T75] ? lock_acquire+0x60/0x160 [ 5.938867][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.938869][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.938872][ T75] vprintk_emit+0x37c/0x3e0 [ 5.938876][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.938879][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.938885][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.938889][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.938891][ T75] ? simple_strntoull+0x10f/0x140 [ 5.938895][ T75] ? date_str+0x1e0/0x1e0 [ 5.938898][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.938903][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.938905][ T75] ? vprintk_default+0x20/0x20 [ 5.938910][ T75] ? vprintk_default+0x20/0x20 [ 5.938913][ T75] new_sync_write+0x33e/0x760 [ 5.938916][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.938920][ T75] ? new_sync_read+0x750/0x750 [ 5.938924][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.938929][ T75] ? __fget_files+0x1e3/0x460 [ 5.938933][ T75] vfs_write+0x6a2/0xbd0 [ 5.938938][ T75] ksys_write+0x116/0x250 [ 5.938941][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.938944][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.938948][ T75] do_syscall_64+0xff/0x530 [ 5.938950][ T75] ? exc_page_fault+0xee/0x100 [ 5.938953][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.938955][ T92] udevadm (92) used greatest stack depth: 24480 bytes left [ 5.938956][ T75] RIP: 0033:0x7f17de316ed2 [ 5.938960][ 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 [ 5.938963][ T75] RSP: 002b:00007f17de25dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.938966][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f17de316ed2 [ 5.938968][ T75] RDX: 000000000000002e RSI: 00007f17d80012c0 RDI: 0000000000000003 [ 5.938968][ T75] RBP: 00007f17de25dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.938969][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f17de3a10a0 [ 5.938970][ T75] R13: 00007f17de29f3e0 R14: 00007f17d80012c0 R15: 00007f17de25dda8 [ 5.938977][ T75] [ 6.563018][ T75] virtme-ng-init: udev is done [ 6.571130][ T1] virtme-ng-init: initialization done