virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.978043][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.978065][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.978067][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.978069][ T1] preempt_count: 1, expected: 0 [ 0.978070][ T1] RCU nest depth: 0, expected: 0 [ 0.978071][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.978073][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.978084][ T1] #1: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.978091][ T1] #2: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.978095][ T1] #3: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.978099][ T1] #4: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.978102][ T1] irq event stamp: 309824 [ 0.978103][ T1] hardirqs last enabled at (309823): [] __down_trylock_console_sem+0x86/0xa0 [ 0.978106][ T1] hardirqs last disabled at (309824): [] console_emit_next_record+0x3d4/0x4c0 [ 0.978108][ T1] softirqs last enabled at (308504): [] handle_softirqs+0x67c/0x900 [ 0.978111][ T1] softirqs last disabled at (308497): [] __irq_exit_rcu+0x145/0x1c0 [ 0.978113][ T1] Preemption disabled at: [ 0.978114][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.978119][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.978122][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.978123][ T1] Call Trace: [ 0.978125][ T1] [ 0.978128][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.978134][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.978136][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.978141][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.978146][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.978151][ T1] __kmalloc_noprof+0x443/0x760 [ 0.978153][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.978159][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.978161][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.978164][ T1] put_chars+0x1e1/0x2f0 [ 0.978167][ T1] ? __send_to_port+0x420/0x420 [ 0.978168][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.978173][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.978176][ T1] ? validate_chain+0x38b/0xc20 [ 0.978180][ T1] hvc_console_print+0x292/0x780 [ 0.978183][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978188][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.978190][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978195][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.978199][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.978201][ T1] ? console_flush_one_record+0x106/0x710 [ 0.978204][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978207][ T1] ? lock_acquire+0x13c/0x160 [ 0.978210][ T1] console_flush_one_record+0x46f/0x710 [ 0.978215][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.978223][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978228][ T1] console_unlock+0xee/0x1f0 [ 0.978231][ T1] ? console_flush_one_record+0x710/0x710 [ 0.978233][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978235][ T1] ? lock_acquire+0x60/0x160 [ 0.978239][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.978240][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.978244][ T1] vprintk_emit+0x37c/0x3e0 [ 0.978247][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.978249][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.978253][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.978254][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.978256][ T1] ? __devm_add_action+0x52/0x210 [ 0.978258][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.978262][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.978267][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.978272][ T1] ? device_rename.cold+0xa/0xa [ 0.978273][ T1] ? kernel_init+0x21/0x150 [ 0.978283][ T1] dev_printk_emit+0xb9/0xee [ 0.978285][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.978287][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.978290][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978293][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.978295][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.978297][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.978302][ T1] _dev_info+0xe2/0x116 [ 0.978305][ T1] ? _dev_notice+0x120/0x120 [ 0.978306][ T1] ? acpi_enable_event+0x246/0x370 [ 0.978312][ T1] ? acpi_disable_event+0x244/0x370 [ 0.978314][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.978318][ T1] ? acpi_enable_event+0x370/0x370 [ 0.978319][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.978323][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.978326][ T1] cmos_do_probe+0x8be/0x98a [ 0.978329][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.978333][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.978334][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.978339][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.978341][ T1] ? mc146818_set_time+0x500/0x500 [ 0.978345][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.978347][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.978353][ T1] platform_probe+0xfe/0x1f0 [ 0.978356][ T1] call_driver_probe+0x61/0x1c0 [ 0.978359][ T1] really_probe+0x199/0x760 [ 0.978362][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978364][ T1] __driver_probe_device+0x24f/0x440 [ 0.978367][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978369][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978370][ T1] driver_probe_device+0x4a/0xf0 [ 0.978373][ T1] __driver_attach+0x1b8/0x540 [ 0.978375][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.978378][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.978380][ T1] ? bus_remove_file+0x50/0x50 [ 0.978382][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.978385][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978391][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978393][ T1] bus_add_driver+0x2c8/0x530 [ 0.978397][ T1] driver_register+0x1a3/0x390 [ 0.978400][ T1] __platform_driver_probe+0x13f/0x270 [ 0.978403][ T1] cmos_init+0x31/0x40 [ 0.978405][ T1] do_one_initcall+0x124/0x4f0 [ 0.978408][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.978410][ T1] ? parameq+0x110/0x110 [ 0.978415][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.978419][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978422][ T1] kernel_init_freeable+0x596/0x630 [ 0.978425][ T1] ? rest_init+0x280/0x280 [ 0.978428][ T1] kernel_init+0x21/0x150 [ 0.978430][ T1] ? rest_init+0x280/0x280 [ 0.978432][ T1] ret_from_fork+0x474/0x6b0 [ 0.978436][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.978439][ T1] ? __switch_to+0x5a3/0xe00 [ 0.978443][ T1] ? rest_init+0x280/0x280 [ 0.978446][ T1] ret_from_fork_asm+0x11/0x20 [ 0.978453][ T1] [ 1.014478][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.025193][ T1] NET: Registered PF_INET6 protocol family [ 1.032582][ T1] Segment Routing with IPv6 [ 1.033231][ T1] In-situ OAM (IOAM) with IPv6 [ 1.033821][ T1] NET: Registered PF_PACKET protocol family [ 1.034203][ T1] 9pnet: Installing 9P2000 support [ 1.034791][ T1] Key type dns_resolver registered [ 1.035868][ T1] NET: Registered PF_VSOCK protocol family [ 1.041686][ T1] IPI shorthand broadcast: enabled [ 1.228000][ T1] sched_clock: Marking stable (1195003042, 32727135)->(1324069768, -96339591) [ 1.232092][ T1] registered taskstats version 1 [ 1.237367][ T1] Loading compiled-in X.509 certificates [ 1.400710][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.409675][ T1] Demotion targets for Node 0: null [ 1.410123][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.410593][ T1] page_owner is disabled [ 1.412165][ T1] PM: Magic number: 6:324:918 [ 1.412871][ T1] netconsole: network logging started [ 1.415212][ T1] ALSA device list: [ 1.416131][ T1] No soundcards found. [ 1.417708][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.421523][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.422792][ T1] devtmpfs: mounted [ 1.423206][ T1] VFS: Pivoted into new rootfs [ 1.473031][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.473349][ T1] Write protecting the kernel read-only data: 55296k [ 1.473889][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.474363][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.474698][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.475012][ T1] with arguments: [ 1.475189][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.475487][ T1] with environment: [ 1.475647][ T1] HOME=/ [ 1.475927][ T1] TERM=dumb [ 1.476111][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.476399][ T1] nr_open=2147483584 [ 1.476556][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.476887][ T1] virtme_rw_overlay0=/etc [ 1.477091][ T1] virtme_rw_overlay1=/lib [ 1.477315][ T1] virtme_rw_overlay2=/home [ 1.477508][ T1] virtme_rw_overlay3=/opt [ 1.477710][ T1] virtme_rw_overlay4=/srv [ 1.477934][ T1] virtme_rw_overlay5=/usr [ 1.478136][ T1] virtme_rw_overlay6=/var [ 1.478337][ T1] virtme_rw_overlay7=/tmp [ 1.478548][ T1] virtme_console=ttyS0 [ 1.478764][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.495795][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.497072][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.508528][ T1] overlayfs: failed to set xattr on upper [ 1.508850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509152][ T1] overlayfs: ...falling back to uuid=null. [ 1.511621][ T1] overlayfs: failed to set xattr on upper [ 1.511953][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.512253][ T1] overlayfs: ...falling back to uuid=null. [ 1.514268][ T1] overlayfs: failed to set xattr on upper [ 1.514510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.515036][ T1] overlayfs: ...falling back to uuid=null. [ 1.517001][ T1] overlayfs: failed to set xattr on upper [ 1.517239][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.517566][ T1] overlayfs: ...falling back to uuid=null. [ 1.519562][ T1] overlayfs: failed to set xattr on upper [ 1.520114][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.520414][ T1] overlayfs: ...falling back to uuid=null. [ 1.522204][ T1] overlayfs: failed to set xattr on upper [ 1.522448][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522723][ T1] overlayfs: ...falling back to uuid=null. [ 1.525030][ T1] overlayfs: failed to set xattr on upper [ 1.525263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525563][ T1] overlayfs: ...falling back to uuid=null. [ 1.527625][ T1] overlayfs: failed to set xattr on upper [ 1.528566][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.528874][ T1] overlayfs: ...falling back to uuid=null. [ 1.540049][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.281646][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 4.281667][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.281669][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.281671][ T74] preempt_count: 2, expected: 0 [ 4.281671][ T74] RCU nest depth: 0, expected: 0 [ 4.281672][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 4.281675][ T74] #0: ffffffffa46027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.281688][ T74] #1: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.281694][ T74] #2: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.281697][ T74] #3: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.281701][ T74] #4: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.281705][ T74] irq event stamp: 2472826 [ 4.281706][ T74] hardirqs last enabled at (2472825): [] __down_trylock_console_sem+0x86/0xa0 [ 4.281708][ T74] hardirqs last disabled at (2472826): [] console_emit_next_record+0x3d4/0x4c0 [ 4.281710][ T74] softirqs last enabled at (2471702): [] handle_softirqs+0x67c/0x900 [ 4.281712][ T74] softirqs last disabled at (2470301): [] __irq_exit_rcu+0x145/0x1c0 [ 4.281715][ T74] Preemption disabled at: [ 4.281715][ T74] [<0000000000000000>] 0x0 [ 4.281722][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.281728][ T74] Tainted: [W]=WARN [ 4.281729][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.281731][ T74] Call Trace: [ 4.281732][ T74] [ 4.281734][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.281740][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.281744][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.281749][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.281754][ T74] __kmalloc_noprof+0x443/0x760 [ 4.281756][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.281762][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.281764][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.281767][ T74] put_chars+0x1e1/0x2f0 [ 4.281770][ T74] ? __send_to_port+0x420/0x420 [ 4.281771][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.281776][ T74] ? validate_chain+0x38b/0xc20 [ 4.281781][ T74] hvc_console_print+0x292/0x780 [ 4.281787][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.281789][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.281792][ T74] ? lock_acquire+0x13c/0x160 [ 4.281796][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.281799][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.281801][ T74] ? console_flush_one_record+0x106/0x710 [ 4.281804][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.281807][ T74] ? lock_acquire+0x13c/0x160 [ 4.281810][ T74] console_flush_one_record+0x46f/0x710 [ 4.281814][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.281816][ T74] ? __lock_acquire+0x518/0xc20 [ 4.281821][ T74] console_unlock+0xee/0x1f0 [ 4.281824][ T74] ? console_flush_one_record+0x710/0x710 [ 4.281826][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.281828][ T74] ? lock_acquire+0x60/0x160 [ 4.281832][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.281833][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.281837][ T74] vprintk_emit+0x37c/0x3e0 [ 4.281840][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.281844][ T74] ? __lock_acquire+0x518/0xc20 [ 4.281847][ T74] _printk+0xc7/0x100 [ 4.281851][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.281854][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.281856][ T74] ? __rwlock_init+0x150/0x150 [ 4.281860][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.281862][ T74] do_exit.cold+0x82/0x9c [ 4.281866][ T74] ? exit_notify+0x890/0x890 [ 4.281868][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.281871][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.281875][ T74] do_group_exit+0xb8/0x370 [ 4.281878][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.281880][ T74] x64_sys_call+0x1567/0x1570 [ 4.281882][ T74] do_syscall_64+0xff/0x530 [ 4.281885][ T74] ? exc_page_fault+0xee/0x100 [ 4.281888][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.281890][ T74] RIP: 0033:0x7f3409ded1b8 [ 4.281892][ T74] Code: Unable to access opcode bytes at 0x7f3409ded18e. [ 4.281894][ T74] RSP: 002b:00007ffe0e653aa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.281896][ T74] RAX: ffffffffffffffda RBX: 00007f3409f1df88 RCX: 00007f3409ded1b8 [ 4.281897][ T74] RDX: 00007f340964b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.281898][ T74] RBP: 00007ffe0e653b00 R08: 0000000000000000 R09: 0000000000001000 [ 4.281899][ T74] R10: 00007ffe0e6538c0 R11: 0000000000000246 R12: 0000000000000001 [ 4.281900][ T74] R13: 0000000000000049 R14: 00007f3409f1c680 R15: 00007f3409f1dfa0 [ 4.281906][ T74] [ 4.282039][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.282039][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.282039][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.282039][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.309234][ T1] virtme-ng-init: basic initialization done [ 4.366262][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 4.373465][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.373840][ T75] virtme-ng-init: triggering udev coldplug [ 6.755226][ T75] virtme-ng-init: waiting for udev to settle [ 6.755247][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.755249][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.755251][ T75] preempt_count: 1, expected: 0 [ 6.755252][ T75] RCU nest depth: 0, expected: 0 [ 6.755253][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.755256][ T75] #0: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.755269][ T75] #1: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.755273][ T75] #2: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.755277][ T75] #3: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.755282][ T75] irq event stamp: 3004 [ 6.755282][ T75] hardirqs last enabled at (3003): [] __down_trylock_console_sem+0x86/0xa0 [ 6.755285][ T75] hardirqs last disabled at (3004): [] console_emit_next_record+0x3d4/0x4c0 [ 6.755287][ T75] softirqs last enabled at (2516): [] fpu_clone+0xd9/0x410 [ 6.755291][ T75] softirqs last disabled at (2514): [] fpu_clone+0x82/0x410 [ 6.755293][ T75] Preemption disabled at: [ 6.755294][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.755300][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.755303][ T75] Tainted: [W]=WARN [ 6.755304][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.755306][ T75] Call Trace: [ 6.755308][ T75] [ 6.755309][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.755315][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.755317][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.755322][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.755326][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.755332][ T75] __kmalloc_noprof+0x443/0x760 [ 6.755334][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.755340][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.755343][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.755346][ T75] put_chars+0x1e1/0x2f0 [ 6.755349][ T75] ? __send_to_port+0x420/0x420 [ 6.755350][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.755355][ T75] ? validate_chain+0x38b/0xc20 [ 6.755360][ T75] hvc_console_print+0x292/0x780 [ 6.755367][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.755369][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.755371][ T75] ? lock_acquire+0x13c/0x160 [ 6.755375][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.755379][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.755381][ T75] ? console_flush_one_record+0x106/0x710 [ 6.755384][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.755387][ T75] ? lock_acquire+0x13c/0x160 [ 6.755391][ T75] console_flush_one_record+0x46f/0x710 [ 6.755395][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.755397][ T75] ? __lock_acquire+0x518/0xc20 [ 6.755402][ T75] console_unlock+0xee/0x1f0 [ 6.755405][ T75] ? console_flush_one_record+0x710/0x710 [ 6.755407][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.755409][ T75] ? lock_acquire+0x60/0x160 [ 6.755413][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.755415][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.755418][ T75] vprintk_emit+0x37c/0x3e0 [ 6.755422][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.755425][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.755431][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.755436][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.755437][ T75] ? simple_strntoull+0x10f/0x140 [ 6.755441][ T75] ? date_str+0x1e0/0x1e0 [ 6.755444][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.755449][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.755452][ T75] ? vprintk_default+0x20/0x20 [ 6.755456][ T75] ? vprintk_default+0x20/0x20 [ 6.755459][ T75] new_sync_write+0x33e/0x760 [ 6.755463][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.755466][ T75] ? new_sync_read+0x750/0x750 [ 6.755470][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.755475][ T75] ? __fget_files+0x1e3/0x460 [ 6.755480][ T75] vfs_write+0x6a2/0xbd0 [ 6.755485][ T75] ksys_write+0x116/0x250 [ 6.755488][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.755491][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.755495][ T75] do_syscall_64+0xff/0x530 [ 6.755497][ T75] ? exc_page_fault+0xee/0x100 [ 6.755500][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.755503][ T75] RIP: 0033:0x7f36c9f7ded2 [ 6.755507][ 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 [ 6.755508][ T75] RSP: 002b:00007f36c9ec4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.755511][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f36c9f7ded2 [ 6.755513][ T75] RDX: 000000000000002e RSI: 00007f36c40012c0 RDI: 0000000000000003 [ 6.755514][ T75] RBP: 00007f36c9ec4c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.755514][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f36ca0080a0 [ 6.755515][ T75] R13: 00007f36c9f063e0 R14: 00007f36c40012c0 R15: 00007f36c9ec4da8 [ 6.755522][ T75] [ 7.158895][ T75] virtme-ng-init: udev is done [ 7.159431][ T102] udevadm (102) used greatest stack depth: 24224 bytes left [ 7.161722][ T1] virtme-ng-init: initialization done