virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.169010][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.169030][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.169033][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.169034][ T1] preempt_count: 1, expected: 0 [ 1.169035][ T1] RCU nest depth: 0, expected: 0 [ 1.169036][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.169038][ T1] #0: ff11000002bb8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.169049][ T1] #1: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.169055][ T1] #2: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.169059][ T1] #3: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.169062][ T1] #4: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.169066][ T1] irq event stamp: 324740 [ 1.169067][ T1] hardirqs last enabled at (324739): [] __down_trylock_console_sem+0x86/0xa0 [ 1.169070][ T1] hardirqs last disabled at (324740): [] console_emit_next_record+0x3d4/0x4c0 [ 1.169072][ T1] softirqs last enabled at (324038): [] handle_softirqs+0x67c/0x900 [ 1.169075][ T1] softirqs last disabled at (324033): [] __irq_exit_rcu+0x145/0x1c0 [ 1.169078][ T1] Preemption disabled at: [ 1.169079][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.169084][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.169086][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.169088][ T1] Call Trace: [ 1.169089][ T1] [ 1.169093][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.169099][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.169100][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.169105][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.169109][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.169114][ T1] __kmalloc_noprof+0x443/0x760 [ 1.169116][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.169122][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.169125][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.169128][ T1] put_chars+0x1e1/0x2f0 [ 1.169130][ T1] ? __send_to_port+0x420/0x420 [ 1.169133][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.169136][ T1] ? validate_chain+0x38b/0xc20 [ 1.169141][ T1] hvc_console_print+0x292/0x780 [ 1.169145][ T1] ? __lock_acquire+0x518/0xc20 [ 1.169146][ T1] ? __lock_acquire+0x518/0xc20 [ 1.169151][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.169155][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.169157][ T1] ? lock_acquire+0x13c/0x160 [ 1.169161][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.169165][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.169167][ T1] ? console_flush_one_record+0x106/0x710 [ 1.169170][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.169172][ T1] ? lock_acquire+0x13c/0x160 [ 1.169176][ T1] console_flush_one_record+0x46f/0x710 [ 1.169180][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.169182][ T1] ? __lock_acquire+0x518/0xc20 [ 1.169187][ T1] console_unlock+0xee/0x1f0 [ 1.169190][ T1] ? console_flush_one_record+0x710/0x710 [ 1.169192][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.169193][ T1] ? lock_acquire+0xe0/0x160 [ 1.169197][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.169199][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.169202][ T1] vprintk_emit+0x37c/0x3e0 [ 1.169205][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.169206][ T1] ? find_held_lock+0x2b/0x80 [ 1.169208][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.169211][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.169214][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.169219][ T1] ? device_rename.cold+0xa/0xa [ 1.169221][ T1] ? __lock_acquire+0x518/0xc20 [ 1.169225][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.169227][ T1] ? find_held_lock+0x2b/0x80 [ 1.169231][ T1] dev_printk_emit+0xb9/0xee [ 1.169234][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.169237][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.169240][ T1] ? proc_register+0x368/0x8b0 [ 1.169247][ T1] _dev_info+0xe2/0x116 [ 1.169249][ T1] ? _dev_notice+0x120/0x120 [ 1.169254][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.169257][ T1] ? rtc_proc_show+0x400/0x400 [ 1.169261][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.169267][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.169270][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.169274][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.169280][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.169284][ T1] cmos_do_probe+0x73b/0x98a [ 1.169287][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.169289][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.169291][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.169297][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.169298][ T1] ? mc146818_set_time+0x500/0x500 [ 1.169302][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.169304][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.169310][ T1] platform_probe+0xfe/0x1f0 [ 1.169313][ T1] call_driver_probe+0x61/0x1c0 [ 1.169315][ T1] really_probe+0x199/0x760 [ 1.169318][ T1] ? __device_attach_driver+0x280/0x280 [ 1.169320][ T1] __driver_probe_device+0x24f/0x440 [ 1.169323][ T1] ? __device_attach_driver+0x280/0x280 [ 1.169324][ T1] ? __device_attach_driver+0x280/0x280 [ 1.169326][ T1] driver_probe_device+0x4a/0xf0 [ 1.169328][ T1] __driver_attach+0x1b8/0x540 [ 1.169330][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.169333][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.169336][ T1] ? bus_remove_file+0x50/0x50 [ 1.169337][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.169340][ T1] ? rtc_dev_init+0x40/0x40 [ 1.169346][ T1] ? rtc_dev_init+0x40/0x40 [ 1.169348][ T1] bus_add_driver+0x2c8/0x530 [ 1.169352][ T1] driver_register+0x1a3/0x390 [ 1.169355][ T1] __platform_driver_probe+0x13f/0x270 [ 1.169358][ T1] cmos_init+0x31/0x40 [ 1.169360][ T1] do_one_initcall+0x124/0x4f0 [ 1.169363][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.169365][ T1] ? parameq+0x110/0x110 [ 1.169370][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.169374][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.169377][ T1] kernel_init_freeable+0x596/0x630 [ 1.169380][ T1] ? rest_init+0x280/0x280 [ 1.169384][ T1] kernel_init+0x21/0x150 [ 1.169386][ T1] ? rest_init+0x280/0x280 [ 1.169388][ T1] ret_from_fork+0x474/0x6b0 [ 1.169392][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.169395][ T1] ? __switch_to+0x5a3/0xe00 [ 1.169399][ T1] ? rest_init+0x280/0x280 [ 1.169401][ T1] ret_from_fork_asm+0x11/0x20 [ 1.169409][ T1] [ 1.200450][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:05:47 UTC (1787879147) [ 1.201465][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.204644][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.212239][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.215957][ T1] IPv4 over IPsec tunneling driver [ 1.219106][ T1] NET: Registered PF_INET6 protocol family [ 1.224788][ T1] Segment Routing with IPv6 [ 1.224984][ T1] RPL Segment Routing with IPv6 [ 1.225375][ T1] In-situ OAM (IOAM) with IPv6 [ 1.228541][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.235486][ T1] NET: Registered PF_PACKET protocol family [ 1.235885][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.236271][ T1] sctp: Hash tables configured (bind 32/56) [ 1.236917][ T1] 9pnet: Installing 9P2000 support [ 1.237251][ T1] Key type dns_resolver registered [ 1.237952][ T1] NET: Registered PF_VSOCK protocol family [ 1.242411][ T1] IPI shorthand broadcast: enabled [ 1.340615][ T1] sched_clock: Marking stable (1303001890, 36855198)->(1421461403, -81604315) [ 1.343994][ T1] registered taskstats version 1 [ 1.346741][ T1] Loading compiled-in X.509 certificates [ 1.459584][ T1] Demotion targets for Node 0: null [ 1.459940][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.460213][ T1] page_owner is disabled [ 1.461254][ T1] PM: Magic number: 6:732:54 [ 1.461665][ T1] netconsole: network logging started [ 1.463833][ T1] ALSA device list: [ 1.464442][ T1] No soundcards found. [ 1.465685][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.468365][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.469248][ T1] devtmpfs: mounted [ 1.469523][ T1] VFS: Pivoted into new rootfs [ 1.500636][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.501094][ T1] Write protecting the kernel read-only data: 65536k [ 1.501489][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.501897][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.502149][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.502394][ T1] with arguments: [ 1.502515][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.502744][ T1] with environment: [ 1.503654][ T1] HOME=/ [ 1.503787][ T1] TERM=dumb [ 1.503899][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.504081][ T1] nr_open=2147483584 [ 1.504193][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.504437][ T1] virtme_rw_overlay0=/etc [ 1.504578][ T1] virtme_rw_overlay1=/lib [ 1.504744][ T1] virtme_rw_overlay2=/home [ 1.504891][ T1] virtme_rw_overlay3=/opt [ 1.505031][ T1] virtme_rw_overlay4=/srv [ 1.505178][ T1] virtme_rw_overlay5=/usr [ 1.505325][ T1] virtme_rw_overlay6=/var [ 1.505466][ T1] virtme_rw_overlay7=/tmp [ 1.505613][ T1] virtme_console=ttyS0 [ 1.505765][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.517419][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.523522][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.524878][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.538819][ T1] overlayfs: failed to set xattr on upper [ 1.539196][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.539461][ T1] overlayfs: ...falling back to uuid=null. [ 1.542128][ T1] overlayfs: failed to set xattr on upper [ 1.542379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.542632][ T1] overlayfs: ...falling back to uuid=null. [ 1.544730][ T1] overlayfs: failed to set xattr on upper [ 1.545074][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.545314][ T1] overlayfs: ...falling back to uuid=null. [ 1.547352][ T1] overlayfs: failed to set xattr on upper [ 1.547569][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.547824][ T1] overlayfs: ...falling back to uuid=null. [ 1.550308][ T1] overlayfs: failed to set xattr on upper [ 1.550525][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.550781][ T1] overlayfs: ...falling back to uuid=null. [ 1.552599][ T1] overlayfs: failed to set xattr on upper [ 1.552815][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.553641][ T1] overlayfs: ...falling back to uuid=null. [ 1.555671][ T1] overlayfs: failed to set xattr on upper [ 1.555892][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.556138][ T1] overlayfs: ...falling back to uuid=null. [ 1.558431][ T1] overlayfs: failed to set xattr on upper [ 1.558639][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.558889][ T1] overlayfs: ...falling back to uuid=null. [ 1.570656][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.393415][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 4.393434][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.393437][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.393438][ T73] preempt_count: 2, expected: 0 [ 4.393439][ T73] RCU nest depth: 0, expected: 0 [ 4.393440][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.393442][ T73] #0: ffffffff9bc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.393454][ T73] #1: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.393458][ T73] #2: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.393463][ T73] #3: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.393466][ T73] #4: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.393470][ T73] irq event stamp: 2415594 [ 4.393471][ T73] hardirqs last enabled at (2415593): [] __down_trylock_console_sem+0x86/0xa0 [ 4.393474][ T73] hardirqs last disabled at (2415594): [] console_emit_next_record+0x3d4/0x4c0 [ 4.393476][ T73] softirqs last enabled at (2415262): [] handle_softirqs+0x67c/0x900 [ 4.393479][ T73] softirqs last disabled at (2415251): [] __irq_exit_rcu+0x145/0x1c0 [ 4.393481][ T73] Preemption disabled at: [ 4.393482][ T73] [<0000000000000000>] 0x0 [ 4.393489][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.393493][ T73] Tainted: [W]=WARN [ 4.393493][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.393495][ T73] Call Trace: [ 4.393497][ T73] [ 4.393498][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.393505][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.393509][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.393514][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.393518][ T73] __kmalloc_noprof+0x443/0x760 [ 4.393520][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.393527][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.393529][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.393532][ T73] put_chars+0x1e1/0x2f0 [ 4.393535][ T73] ? __send_to_port+0x420/0x420 [ 4.393536][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.393540][ T73] ? validate_chain+0x38b/0xc20 [ 4.393545][ T73] hvc_console_print+0x292/0x780 [ 4.393553][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.393555][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.393557][ T73] ? lock_acquire+0x13c/0x160 [ 4.393561][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.393565][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.393567][ T73] ? console_flush_one_record+0x106/0x710 [ 4.393570][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.393572][ T73] ? lock_acquire+0x13c/0x160 [ 4.393576][ T73] console_flush_one_record+0x46f/0x710 [ 4.393580][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.393582][ T73] ? __lock_acquire+0x518/0xc20 [ 4.393587][ T73] console_unlock+0xee/0x1f0 [ 4.393590][ T73] ? console_flush_one_record+0x710/0x710 [ 4.393591][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.393593][ T73] ? lock_acquire+0xe0/0x160 [ 4.393597][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.393598][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.393601][ T73] vprintk_emit+0x37c/0x3e0 [ 4.393604][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.393607][ T73] ? __lock_acquire+0x518/0xc20 [ 4.393611][ T73] _printk+0xc7/0x100 [ 4.393614][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.393617][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.393619][ T73] ? __rwlock_init+0x150/0x150 [ 4.393623][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.393626][ T73] do_exit.cold+0x82/0x9c [ 4.393630][ T73] ? exit_notify+0x890/0x890 [ 4.393631][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.393634][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.393637][ T73] do_group_exit+0xb8/0x370 [ 4.393640][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.393642][ T73] x64_sys_call+0x1567/0x1570 [ 4.393644][ T73] do_syscall_64+0xff/0x530 [ 4.393648][ T73] ? exc_page_fault+0xee/0x100 [ 4.393651][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.393653][ T73] RIP: 0033:0x7f26dc14b1b8 [ 4.393656][ T73] Code: Unable to access opcode bytes at 0x7f26dc14b18e. [ 4.393657][ T73] RSP: 002b:00007ffebd3dc4a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.393659][ T73] RAX: ffffffffffffffda RBX: 00007f26dc27bf88 RCX: 00007f26dc14b1b8 [ 4.393660][ T73] RDX: 00007f26db9a94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.393661][ T73] RBP: 00007ffebd3dc500 R08: 0000000000000000 R09: 0000000000001000 [ 4.393662][ T73] R10: 00007ffebd3dc2c0 R11: 0000000000000246 R12: 0000000000000001 [ 4.393663][ T73] R13: 0000000000000049 R14: 00007f26dc27a680 R15: 00007f26dc27bfa0 [ 4.393669][ T73] [ 4.393771][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.393771][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.393771][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.393771][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.411475][ T1] virtme-ng-init: basic initialization done [ 4.459287][ T78] ip (78) used greatest stack depth: 23904 bytes left [ 4.488579][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.489102][ T75] virtme-ng-init: triggering udev coldplug [ 7.080792][ T75] virtme-ng-init: waiting for udev to settle [ 7.080807][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.080809][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.080811][ T75] preempt_count: 1, expected: 0 [ 7.080811][ T75] RCU nest depth: 0, expected: 0 [ 7.080812][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 7.080814][ T75] #0: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.080827][ T75] #1: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.080832][ T75] #2: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.080837][ T75] #3: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.080841][ T75] irq event stamp: 9612 [ 7.080842][ T75] hardirqs last enabled at (9611): [] __down_trylock_console_sem+0x86/0xa0 [ 7.080845][ T75] hardirqs last disabled at (9612): [] console_emit_next_record+0x3d4/0x4c0 [ 7.080847][ T75] softirqs last enabled at (8942): [] fpu_clone+0xd9/0x410 [ 7.080851][ T75] softirqs last disabled at (8940): [] fpu_clone+0x82/0x410 [ 7.080856][ T75] Preemption disabled at: [ 7.080857][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.080862][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.080866][ T75] Tainted: [W]=WARN [ 7.080867][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.080868][ T75] Call Trace: [ 7.080870][ T75] [ 7.080872][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.080877][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.080879][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.080883][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.080888][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.080892][ T75] __kmalloc_noprof+0x443/0x760 [ 7.080894][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.080901][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.080903][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.080907][ T75] put_chars+0x1e1/0x2f0 [ 7.080909][ T75] ? __send_to_port+0x420/0x420 [ 7.080912][ T75] ? validate_chain+0x38b/0xc20 [ 7.080918][ T75] hvc_console_print+0x292/0x780 [ 7.080925][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.080928][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.080931][ T75] ? lock_acquire+0x13c/0x160 [ 7.080935][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.080939][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.080941][ T75] ? console_flush_one_record+0x106/0x710 [ 7.080944][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.080946][ T75] ? lock_acquire+0x13c/0x160 [ 7.080950][ T75] console_flush_one_record+0x46f/0x710 [ 7.080954][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.080956][ T75] ? __lock_acquire+0x518/0xc20 [ 7.080961][ T75] console_unlock+0xee/0x1f0 [ 7.080964][ T75] ? console_flush_one_record+0x710/0x710 [ 7.080966][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.080968][ T75] ? lock_acquire+0xe0/0x160 [ 7.080972][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.080974][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.080976][ T75] vprintk_emit+0x37c/0x3e0 [ 7.080979][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.080982][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.080987][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.080991][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.080993][ T75] ? simple_strntoull+0x10f/0x140 [ 7.080996][ T75] ? date_str+0x1e0/0x1e0 [ 7.080999][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.081003][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.081006][ T75] ? vprintk_default+0x20/0x20 [ 7.081010][ T75] ? vprintk_default+0x20/0x20 [ 7.081012][ T75] new_sync_write+0x33e/0x760 [ 7.081015][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 7.081019][ T75] ? new_sync_read+0x750/0x750 [ 7.081020][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 7.081024][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.081029][ T75] ? __fget_files+0x1e3/0x460 [ 7.081033][ T75] vfs_write+0x655/0x970 [ 7.081037][ T75] ksys_write+0x116/0x250 [ 7.081039][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.081042][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.081045][ T75] do_syscall_64+0xff/0x530 [ 7.081048][ T75] ? irq_exit_rcu+0x1a/0x30 [ 7.081052][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.081054][ T75] RIP: 0033:0x7f2ac6435ed2 [ 7.081058][ 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 [ 7.081060][ T75] RSP: 002b:00007f2ac637cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.081063][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2ac6435ed2 [ 7.081064][ T75] RDX: 000000000000002e RSI: 00007f2ac00012c0 RDI: 0000000000000003 [ 7.081065][ T75] RBP: 00007f2ac637cc90 R08: 0000000000000000 R09: 0000000000000000 [ 7.081065][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ac64c00a0 [ 7.081066][ T75] R13: 00007f2ac63be3e0 R14: 00007f2ac00012c0 R15: 00007f2ac637cda8 [ 7.081073][ T75] [ 7.809631][ T75] virtme-ng-init: udev is done [ 7.812670][ T1] virtme-ng-init: initialization done