virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.109289][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.109310][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.109312][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.109313][ T1] preempt_count: 1, expected: 0 [ 1.109314][ T1] RCU nest depth: 0, expected: 0 [ 1.109315][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.109317][ T1] #0: ff11000002b90938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.109328][ T1] #1: ffffffff9097ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.109333][ T1] #2: ffffffff9097de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.109337][ T1] #3: ffffffff9089d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.109341][ T1] #4: ffffffff9089d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.109344][ T1] irq event stamp: 327542 [ 1.109345][ T1] hardirqs last enabled at (327541): [] __down_trylock_console_sem+0x86/0xa0 [ 1.109348][ T1] hardirqs last disabled at (327542): [] console_emit_next_record+0x3d4/0x4c0 [ 1.109350][ T1] softirqs last enabled at (326598): [] handle_softirqs+0x67c/0x900 [ 1.109353][ T1] softirqs last disabled at (326589): [] __irq_exit_rcu+0x145/0x1c0 [ 1.109355][ T1] Preemption disabled at: [ 1.109356][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.109360][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.109364][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.109365][ T1] Call Trace: [ 1.109367][ T1] [ 1.109370][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.109376][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.109378][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.109382][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.109386][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.109390][ T1] __kmalloc_noprof+0x443/0x760 [ 1.109392][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.109397][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.109400][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.109403][ T1] put_chars+0x1e1/0x2f0 [ 1.109405][ T1] ? __send_to_port+0x420/0x420 [ 1.109408][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109411][ T1] ? validate_chain+0x38b/0xc20 [ 1.109415][ T1] hvc_console_print+0x292/0x780 [ 1.109419][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109421][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109425][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.109429][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109431][ T1] ? lock_acquire+0x13c/0x160 [ 1.109435][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.109438][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.109440][ T1] ? console_flush_one_record+0x106/0x710 [ 1.109443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109445][ T1] ? lock_acquire+0x13c/0x160 [ 1.109448][ T1] console_flush_one_record+0x46f/0x710 [ 1.109452][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.109454][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109459][ T1] console_unlock+0xee/0x1f0 [ 1.109462][ T1] ? console_flush_one_record+0x710/0x710 [ 1.109464][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109465][ T1] ? lock_acquire+0xe0/0x160 [ 1.109469][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.109471][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.109473][ T1] vprintk_emit+0x37c/0x3e0 [ 1.109476][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.109478][ T1] ? find_held_lock+0x2b/0x80 [ 1.109480][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.109482][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109485][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.109490][ T1] ? device_rename.cold+0xa/0xa [ 1.109491][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109496][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.109498][ T1] ? find_held_lock+0x2b/0x80 [ 1.109501][ T1] dev_printk_emit+0xb9/0xee [ 1.109504][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.109507][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.109510][ T1] ? proc_register+0x368/0x8b0 [ 1.109517][ T1] _dev_info+0xe2/0x116 [ 1.109519][ T1] ? _dev_notice+0x120/0x120 [ 1.109524][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.109527][ T1] ? rtc_proc_show+0x400/0x400 [ 1.109531][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.109535][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.109540][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.109547][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.109550][ T1] cmos_do_probe+0x73b/0x98a [ 1.109553][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.109555][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.109557][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.109562][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.109564][ T1] ? mc146818_set_time+0x500/0x500 [ 1.109567][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.109569][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.109574][ T1] platform_probe+0xfe/0x1f0 [ 1.109578][ T1] call_driver_probe+0x61/0x1c0 [ 1.109580][ T1] really_probe+0x199/0x760 [ 1.109583][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109585][ T1] __driver_probe_device+0x24f/0x440 [ 1.109587][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109589][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109590][ T1] driver_probe_device+0x4a/0xf0 [ 1.109592][ T1] __driver_attach+0x1b8/0x540 [ 1.109594][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.109597][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.109599][ T1] ? bus_remove_file+0x50/0x50 [ 1.109600][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.109604][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109609][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109611][ T1] bus_add_driver+0x2c8/0x530 [ 1.109616][ T1] driver_register+0x1a3/0x390 [ 1.109621][ T1] __platform_driver_probe+0x13f/0x270 [ 1.109625][ T1] cmos_init+0x31/0x40 [ 1.109627][ T1] do_one_initcall+0x124/0x4f0 [ 1.109630][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.109632][ T1] ? parameq+0x110/0x110 [ 1.109637][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.109641][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109644][ T1] kernel_init_freeable+0x596/0x630 [ 1.109647][ T1] ? rest_init+0x280/0x280 [ 1.109650][ T1] kernel_init+0x21/0x150 [ 1.109652][ T1] ? rest_init+0x280/0x280 [ 1.109654][ T1] ret_from_fork+0x474/0x6b0 [ 1.109658][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.109661][ T1] ? __switch_to+0x5a3/0xe00 [ 1.109665][ T1] ? rest_init+0x280/0x280 [ 1.109667][ T1] ret_from_fork_asm+0x11/0x20 [ 1.109675][ T1] [ 1.139752][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:53:31 UTC (1787936011) [ 1.140716][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.143745][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.152713][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.155516][ T1] IPv4 over IPsec tunneling driver [ 1.159080][ T1] NET: Registered PF_INET6 protocol family [ 1.164719][ T1] Segment Routing with IPv6 [ 1.165180][ T1] RPL Segment Routing with IPv6 [ 1.165549][ T1] In-situ OAM (IOAM) with IPv6 [ 1.168533][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.174805][ T1] NET: Registered PF_PACKET protocol family [ 1.175188][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.175569][ T1] sctp: Hash tables configured (bind 32/56) [ 1.176180][ T1] 9pnet: Installing 9P2000 support [ 1.176509][ T1] Key type dns_resolver registered [ 1.177178][ T1] NET: Registered PF_VSOCK protocol family [ 1.182139][ T1] IPI shorthand broadcast: enabled [ 1.285519][ T1] sched_clock: Marking stable (1251002162, 33759766)->(1386059016, -101297088) [ 1.288251][ T1] registered taskstats version 1 [ 1.291346][ T1] Loading compiled-in X.509 certificates [ 1.400167][ T1] Demotion targets for Node 0: null [ 1.400500][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11809) [ 1.400806][ T1] page_owner is disabled [ 1.401510][ T1] PM: Magic number: 6:155:895 [ 1.401963][ T1] netconsole: network logging started [ 1.404083][ T1] ALSA device list: [ 1.404736][ T1] No soundcards found. [ 1.405984][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.408916][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.409681][ T1] devtmpfs: mounted [ 1.409934][ T1] VFS: Pivoted into new rootfs [ 1.438044][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.438313][ T1] Write protecting the kernel read-only data: 65536k [ 1.438698][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.439069][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.439383][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.439678][ T1] with arguments: [ 1.439801][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.440058][ T1] with environment: [ 1.440178][ T1] HOME=/ [ 1.440345][ T1] TERM=dumb [ 1.440448][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.440674][ T1] nr_open=2147483584 [ 1.440788][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.441086][ T1] virtme_rw_overlay0=/etc [ 1.441283][ T1] virtme_rw_overlay1=/lib [ 1.441427][ T1] virtme_rw_overlay2=/home [ 1.441624][ T1] virtme_rw_overlay3=/opt [ 1.441765][ T1] virtme_rw_overlay4=/srv [ 1.441963][ T1] virtme_rw_overlay5=/usr [ 1.442099][ T1] virtme_rw_overlay6=/var [ 1.442300][ T1] virtme_rw_overlay7=/tmp [ 1.442442][ T1] virtme_console=ttyS0 [ 1.442635][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.461780][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.463138][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.475968][ T1] overlayfs: failed to set xattr on upper [ 1.476236][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476470][ T1] overlayfs: ...falling back to uuid=null. [ 1.479014][ T1] overlayfs: failed to set xattr on upper [ 1.479207][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479433][ T1] overlayfs: ...falling back to uuid=null. [ 1.481460][ T1] overlayfs: failed to set xattr on upper [ 1.481695][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481943][ T1] overlayfs: ...falling back to uuid=null. [ 1.483938][ T1] overlayfs: failed to set xattr on upper [ 1.484125][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484351][ T1] overlayfs: ...falling back to uuid=null. [ 1.486340][ T1] overlayfs: failed to set xattr on upper [ 1.486523][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486756][ T1] overlayfs: ...falling back to uuid=null. [ 1.488493][ T1] overlayfs: failed to set xattr on upper [ 1.488686][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489457][ T1] overlayfs: ...falling back to uuid=null. [ 1.491436][ T1] overlayfs: failed to set xattr on upper [ 1.491634][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491859][ T1] overlayfs: ...falling back to uuid=null. [ 1.494659][ T1] overlayfs: failed to set xattr on upper [ 1.494850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495072][ T1] overlayfs: ...falling back to uuid=null. [ 1.505903][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.506632][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.398534][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.398551][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.398553][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.398554][ T73] preempt_count: 2, expected: 0 [ 3.398555][ T73] RCU nest depth: 0, expected: 0 [ 3.398556][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.398558][ T73] #0: ffffffff908167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.398569][ T73] #1: ffffffff9097ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.398574][ T73] #2: ffffffff9097de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.398578][ T73] #3: ffffffff9089d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.398582][ T73] #4: ffffffff9089d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.398585][ T73] irq event stamp: 2164300 [ 3.398586][ T73] hardirqs last enabled at (2164299): [] __down_trylock_console_sem+0x86/0xa0 [ 3.398589][ T73] hardirqs last disabled at (2164300): [] console_emit_next_record+0x3d4/0x4c0 [ 3.398592][ T73] softirqs last enabled at (2163712): [] handle_softirqs+0x67c/0x900 [ 3.398594][ T73] softirqs last disabled at (2162311): [] __irq_exit_rcu+0x145/0x1c0 [ 3.398596][ T73] Preemption disabled at: [ 3.398596][ T73] [<0000000000000000>] 0x0 [ 3.398603][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.398607][ T73] Tainted: [W]=WARN [ 3.398607][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.398609][ T73] Call Trace: [ 3.398610][ T73] [ 3.398612][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.398618][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.398623][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.398627][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.398631][ T73] __kmalloc_noprof+0x443/0x760 [ 3.398633][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.398639][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.398642][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.398645][ T73] put_chars+0x1e1/0x2f0 [ 3.398648][ T73] ? __send_to_port+0x420/0x420 [ 3.398649][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.398653][ T73] ? validate_chain+0x38b/0xc20 [ 3.398658][ T73] hvc_console_print+0x292/0x780 [ 3.398665][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.398668][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.398670][ T73] ? lock_acquire+0x13c/0x160 [ 3.398674][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.398678][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.398679][ T73] ? console_flush_one_record+0x106/0x710 [ 3.398683][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.398684][ T73] ? lock_acquire+0x13c/0x160 [ 3.398688][ T73] console_flush_one_record+0x46f/0x710 [ 3.398692][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.398694][ T73] ? __lock_acquire+0x518/0xc20 [ 3.398699][ T73] console_unlock+0xee/0x1f0 [ 3.398702][ T73] ? console_flush_one_record+0x710/0x710 [ 3.398704][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.398705][ T73] ? lock_acquire+0xe0/0x160 [ 3.398709][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.398711][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.398713][ T73] vprintk_emit+0x37c/0x3e0 [ 3.398716][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.398719][ T73] ? __lock_acquire+0x518/0xc20 [ 3.398723][ T73] _printk+0xc7/0x100 [ 3.398726][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.398729][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.398731][ T73] ? __rwlock_init+0x150/0x150 [ 3.398735][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.398738][ T73] do_exit.cold+0x82/0x9c [ 3.398742][ T73] ? exit_notify+0x890/0x890 [ 3.398743][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.398746][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.398749][ T73] do_group_exit+0xb8/0x370 [ 3.398749][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.398749][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.398749][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.398749][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.398752][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.398754][ T73] x64_sys_call+0x1567/0x1570 [ 3.398756][ T73] do_syscall_64+0xff/0x530 [ 3.398761][ T73] ? exc_page_fault+0xee/0x100 [ 3.398764][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.398766][ T73] RIP: 0033:0x7f62bf4d01b8 [ 3.398768][ T73] Code: Unable to access opcode bytes at 0x7f62bf4d018e. [ 3.398770][ T73] RSP: 002b:00007ffc16c33728 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.398772][ T73] RAX: ffffffffffffffda RBX: 00007f62bf600f88 RCX: 00007f62bf4d01b8 [ 3.398773][ T73] RDX: 00007f62bed2e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.398774][ T73] RBP: 00007ffc16c33780 R08: 0000000000000000 R09: 0000000000001000 [ 3.398775][ T73] R10: 00007ffc16c33540 R11: 0000000000000246 R12: 0000000000000001 [ 3.398776][ T73] R13: 0000000000000049 R14: 00007f62bf5ff680 R15: 00007f62bf600fa0 [ 3.398783][ T73] [ 3.415882][ T1] virtme-ng-init: basic initialization done [ 3.464890][ T79] ip (79) used greatest stack depth: 23616 bytes left [ 3.490151][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.490564][ T75] virtme-ng-init: triggering udev coldplug [ 5.650007][ T75] virtme-ng-init: waiting for udev to settle [ 5.650022][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.650024][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.650026][ T75] preempt_count: 1, expected: 0 [ 5.650027][ T75] RCU nest depth: 0, expected: 0 [ 5.650028][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.650030][ T75] #0: ffffffff9097ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.650041][ T75] #1: ffffffff9097de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.650046][ T75] #2: ffffffff9089d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.650050][ T75] #3: ffffffff9089d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.650054][ T75] irq event stamp: 10380 [ 5.650055][ T75] hardirqs last enabled at (10379): [] __down_trylock_console_sem+0x86/0xa0 [ 5.650058][ T75] hardirqs last disabled at (10380): [] console_emit_next_record+0x3d4/0x4c0 [ 5.650060][ T75] softirqs last enabled at (9778): [] fpu_clone+0xd9/0x410 [ 5.650064][ T75] softirqs last disabled at (9776): [] fpu_clone+0x82/0x410 [ 5.650066][ T75] Preemption disabled at: [ 5.650066][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.650072][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.650075][ T75] Tainted: [W]=WARN [ 5.650076][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.650077][ T75] Call Trace: [ 5.650079][ T75] [ 5.650081][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.650086][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.650088][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.650092][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.650096][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.650101][ T75] __kmalloc_noprof+0x443/0x760 [ 5.650102][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.650109][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.650111][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.650115][ T75] put_chars+0x1e1/0x2f0 [ 5.650117][ T75] ? __send_to_port+0x420/0x420 [ 5.650120][ T75] ? validate_chain+0x38b/0xc20 [ 5.650125][ T75] hvc_console_print+0x292/0x780 [ 5.650139][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.650141][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.650144][ T75] ? lock_acquire+0x13c/0x160 [ 5.650148][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.650152][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.650154][ T75] ? console_flush_one_record+0x106/0x710 [ 5.650157][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.650158][ T75] ? lock_acquire+0x13c/0x160 [ 5.650162][ T75] console_flush_one_record+0x46f/0x710 [ 5.650166][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.650168][ T75] ? __lock_acquire+0x518/0xc20 [ 5.650173][ T75] console_unlock+0xee/0x1f0 [ 5.650175][ T75] ? console_flush_one_record+0x710/0x710 [ 5.650177][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.650179][ T75] ? lock_acquire+0xe0/0x160 [ 5.650183][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.650184][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.650187][ T75] vprintk_emit+0x37c/0x3e0 [ 5.650189][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.650192][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.650197][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.650201][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.650202][ T75] ? simple_strntoull+0x10f/0x140 [ 5.650206][ T75] ? date_str+0x1e0/0x1e0 [ 5.650209][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.650213][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.650215][ T75] ? vprintk_default+0x20/0x20 [ 5.650219][ T75] ? vprintk_default+0x20/0x20 [ 5.650221][ T75] new_sync_write+0x33e/0x760 [ 5.650224][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.650228][ T75] ? new_sync_read+0x750/0x750 [ 5.650229][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.650232][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.650237][ T75] ? __fget_files+0x1e3/0x460 [ 5.650241][ T75] vfs_write+0x655/0x970 [ 5.650244][ T75] ksys_write+0x116/0x250 [ 5.650247][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.650250][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.650252][ T75] do_syscall_64+0xff/0x530 [ 5.650255][ T75] ? exc_page_fault+0xee/0x100 [ 5.650258][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.650260][ T75] RIP: 0033:0x7f4ba1384ed2 [ 5.650264][ 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 [ 5.650266][ T75] RSP: 002b:00007f4ba12cbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.650268][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4ba1384ed2 [ 5.650270][ T75] RDX: 000000000000002e RSI: 00007f4b9c0012c0 RDI: 0000000000000003 [ 5.650271][ T75] RBP: 00007f4ba12cbc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.650271][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4ba140f0a0 [ 5.650272][ T75] R13: 00007f4ba130d3e0 R14: 00007f4b9c0012c0 R15: 00007f4ba12cbda8 [ 5.650278][ T75] [ 6.251001][ T75] virtme-ng-init: udev is done [ 6.253739][ T1] virtme-ng-init: initialization done