virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.957487][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.957507][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.957509][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.957510][ T1] preempt_count: 1, expected: 0 [ 0.957511][ T1] RCU nest depth: 0, expected: 0 [ 0.957512][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.957514][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.957526][ T1] #1: ffffffff9f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.957532][ T1] #2: ffffffff9f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.957535][ T1] #3: ffffffff9f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.957538][ T1] #4: ffffffff9f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.957541][ T1] irq event stamp: 306632 [ 0.957542][ T1] hardirqs last enabled at (306631): [] __down_trylock_console_sem+0x86/0xa0 [ 0.957545][ T1] hardirqs last disabled at (306632): [] console_emit_next_record+0x3d4/0x4c0 [ 0.957547][ T1] softirqs last enabled at (306358): [] handle_softirqs+0x67c/0x900 [ 0.957550][ T1] softirqs last disabled at (306317): [] __irq_exit_rcu+0x145/0x1c0 [ 0.957553][ T1] Preemption disabled at: [ 0.957553][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.957557][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.957560][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.957562][ T1] Call Trace: [ 0.957564][ T1] [ 0.957567][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.957572][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.957574][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.957578][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.957581][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.957586][ T1] __kmalloc_noprof+0x443/0x760 [ 0.957589][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.957594][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.957597][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.957600][ T1] put_chars+0x1e1/0x2f0 [ 0.957602][ T1] ? __send_to_port+0x420/0x420 [ 0.957606][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.957609][ T1] ? validate_chain+0x38b/0xc20 [ 0.957613][ T1] hvc_console_print+0x292/0x780 [ 0.957616][ T1] ? __lock_acquire+0x518/0xc20 [ 0.957618][ T1] ? __lock_acquire+0x518/0xc20 [ 0.957622][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.957626][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.957628][ T1] ? lock_acquire+0x13c/0x160 [ 0.957632][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.957635][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.957636][ T1] ? console_flush_one_record+0x106/0x710 [ 0.957639][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.957641][ T1] ? lock_acquire+0x13c/0x160 [ 0.957644][ T1] console_flush_one_record+0x46f/0x710 [ 0.957648][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.957649][ T1] ? __lock_acquire+0x518/0xc20 [ 0.957654][ T1] console_unlock+0xee/0x1f0 [ 0.957656][ T1] ? console_flush_one_record+0x710/0x710 [ 0.957658][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.957659][ T1] ? lock_acquire+0x60/0x160 [ 0.957663][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.957665][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.957668][ T1] vprintk_emit+0x37c/0x3e0 [ 0.957670][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.957672][ T1] ? find_held_lock+0x2b/0x80 [ 0.957674][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.957676][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.957680][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.957684][ T1] ? device_rename.cold+0xa/0xa [ 0.957686][ T1] ? __lock_acquire+0x518/0xc20 [ 0.957690][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.957692][ T1] ? find_held_lock+0x2b/0x80 [ 0.957696][ T1] dev_printk_emit+0xb9/0xee [ 0.957698][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.957701][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.957705][ T1] ? proc_register+0x368/0x8b0 [ 0.957712][ T1] _dev_info+0xe2/0x116 [ 0.957714][ T1] ? _dev_notice+0x120/0x120 [ 0.957719][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.957722][ T1] ? rtc_proc_show+0x400/0x400 [ 0.957726][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.957731][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.957736][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.957742][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.957746][ T1] cmos_do_probe+0x73b/0x98a [ 0.957748][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.957751][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.957752][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.957758][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.957759][ T1] ? mc146818_set_time+0x500/0x500 [ 0.957763][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.957765][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.957770][ T1] platform_probe+0xfe/0x1f0 [ 0.957776][ T1] call_driver_probe+0x61/0x1c0 [ 0.957779][ T1] really_probe+0x199/0x760 [ 0.957782][ T1] ? __device_attach_driver+0x280/0x280 [ 0.957784][ T1] __driver_probe_device+0x24f/0x440 [ 0.957787][ T1] ? __device_attach_driver+0x280/0x280 [ 0.957789][ T1] ? __device_attach_driver+0x280/0x280 [ 0.957791][ T1] driver_probe_device+0x4a/0xf0 [ 0.957794][ T1] __driver_attach+0x1b8/0x540 [ 0.957796][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.957799][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.957801][ T1] ? bus_remove_file+0x50/0x50 [ 0.957803][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.957806][ T1] ? rtc_dev_init+0x40/0x40 [ 0.957811][ T1] ? rtc_dev_init+0x40/0x40 [ 0.957813][ T1] bus_add_driver+0x2c8/0x530 [ 0.957817][ T1] driver_register+0x1a3/0x390 [ 0.957820][ T1] __platform_driver_probe+0x13f/0x270 [ 0.957822][ T1] cmos_init+0x31/0x40 [ 0.957824][ T1] do_one_initcall+0x124/0x4f0 [ 0.957827][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.957829][ T1] ? parameq+0x110/0x110 [ 0.957834][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.957838][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.957841][ T1] kernel_init_freeable+0x596/0x630 [ 0.957844][ T1] ? rest_init+0x280/0x280 [ 0.957847][ T1] kernel_init+0x21/0x150 [ 0.957849][ T1] ? rest_init+0x280/0x280 [ 0.957851][ T1] ret_from_fork+0x474/0x6b0 [ 0.957855][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.957858][ T1] ? __switch_to+0x5a3/0xe00 [ 0.957861][ T1] ? rest_init+0x280/0x280 [ 0.957864][ T1] ret_from_fork_asm+0x11/0x20 [ 0.957872][ T1] [ 0.988663][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:07:40 UTC (1787915260) [ 0.989575][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.992568][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.000304][ T1] NET: Registered PF_INET6 protocol family [ 1.004065][ T1] Segment Routing with IPv6 [ 1.004458][ T1] In-situ OAM (IOAM) with IPv6 [ 1.004836][ T1] NET: Registered PF_PACKET protocol family [ 1.005146][ T1] 9pnet: Installing 9P2000 support [ 1.005481][ T1] Key type dns_resolver registered [ 1.006128][ T1] NET: Registered PF_VSOCK protocol family [ 1.010229][ T1] IPI shorthand broadcast: enabled [ 1.110096][ T1] sched_clock: Marking stable (1078001945, 32023714)->(1206914608, -96888949) [ 1.113163][ T1] registered taskstats version 1 [ 1.114884][ T1] Loading compiled-in X.509 certificates [ 1.212494][ T1] Demotion targets for Node 0: null [ 1.212824][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.213140][ T1] page_owner is disabled [ 1.213780][ T1] PM: Magic number: 6:348:126 [ 1.214194][ T1] netconsole: network logging started [ 1.216214][ T1] ALSA device list: [ 1.216839][ T1] No soundcards found. [ 1.217691][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.220328][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.221021][ T1] devtmpfs: mounted [ 1.221289][ T1] VFS: Pivoted into new rootfs [ 1.248014][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.248646][ T1] Write protecting the kernel read-only data: 55296k [ 1.251631][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.252308][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.252559][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.252822][ T1] with arguments: [ 1.252937][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.253458][ T1] with environment: [ 1.253872][ T1] HOME=/ [ 1.253993][ T1] TERM=dumb [ 1.254110][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.254341][ T1] nr_open=2147483584 [ 1.254452][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.254715][ T1] virtme_rw_overlay0=/etc [ 1.254870][ T1] virtme_rw_overlay1=/lib [ 1.255016][ T1] virtme_rw_overlay2=/home [ 1.255175][ T1] virtme_rw_overlay3=/opt [ 1.255320][ T1] virtme_rw_overlay4=/srv [ 1.255470][ T1] virtme_rw_overlay5=/usr [ 1.255621][ T1] virtme_rw_overlay6=/var [ 1.255771][ T1] virtme_rw_overlay7=/tmp [ 1.255927][ T1] virtme_console=ttyS0 [ 1.256087][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.271352][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.272496][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.286597][ T1] overlayfs: failed to set xattr on upper [ 1.286850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287145][ T1] overlayfs: ...falling back to uuid=null. [ 1.289366][ T1] overlayfs: failed to set xattr on upper [ 1.289563][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.289807][ T1] overlayfs: ...falling back to uuid=null. [ 1.291930][ T1] overlayfs: failed to set xattr on upper [ 1.292135][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292374][ T1] overlayfs: ...falling back to uuid=null. [ 1.294346][ T1] overlayfs: failed to set xattr on upper [ 1.294544][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294778][ T1] overlayfs: ...falling back to uuid=null. [ 1.296596][ T1] overlayfs: failed to set xattr on upper [ 1.296795][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297037][ T1] overlayfs: ...falling back to uuid=null. [ 1.298583][ T1] overlayfs: failed to set xattr on upper [ 1.298770][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299009][ T1] overlayfs: ...falling back to uuid=null. [ 1.301268][ T1] overlayfs: failed to set xattr on upper [ 1.301465][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301699][ T1] overlayfs: ...falling back to uuid=null. [ 1.303996][ T1] overlayfs: failed to set xattr on upper [ 1.304195][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304430][ T1] overlayfs: ...falling back to uuid=null. [ 1.314825][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.390581][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.325582][ T71] systemd-tmpfile (71) used greatest stack depth: 25040 bytes left [ 3.325598][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.325600][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.325601][ T71] preempt_count: 2, expected: 0 [ 3.325602][ T71] RCU nest depth: 0, expected: 0 [ 3.325603][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.325605][ T71] #0: ffffffff9f6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.325617][ T71] #1: ffffffff9f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.325622][ T71] #2: ffffffff9f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.325625][ T71] #3: ffffffff9f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.325628][ T71] #4: ffffffff9f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.325631][ T71] irq event stamp: 2353684 [ 3.325632][ T71] hardirqs last enabled at (2353683): [] __down_trylock_console_sem+0x86/0xa0 [ 3.325635][ T71] hardirqs last disabled at (2353684): [] console_emit_next_record+0x3d4/0x4c0 [ 3.325637][ T71] softirqs last enabled at (2351374): [] handle_softirqs+0x67c/0x900 [ 3.325639][ T71] softirqs last disabled at (2349777): [] __irq_exit_rcu+0x145/0x1c0 [ 3.325642][ T71] Preemption disabled at: [ 3.325642][ T71] [<0000000000000000>] 0x0 [ 3.325649][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.325652][ T71] Tainted: [W]=WARN [ 3.325653][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.325655][ T71] Call Trace: [ 3.325656][ T71] [ 3.325658][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.325664][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.325668][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.325671][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.325677][ T71] __kmalloc_noprof+0x443/0x760 [ 3.325679][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.325685][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.325688][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.325691][ T71] put_chars+0x1e1/0x2f0 [ 3.325694][ T71] ? __send_to_port+0x420/0x420 [ 3.325695][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.325699][ T71] ? validate_chain+0x38b/0xc20 [ 3.325704][ T71] hvc_console_print+0x292/0x780 [ 3.325711][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.325713][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.325715][ T71] ? lock_acquire+0x13c/0x160 [ 3.325719][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.325722][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.325723][ T71] ? console_flush_one_record+0x106/0x710 [ 3.325726][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.325728][ T71] ? lock_acquire+0x13c/0x160 [ 3.325732][ T71] console_flush_one_record+0x46f/0x710 [ 3.325735][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.325736][ T71] ? __lock_acquire+0x518/0xc20 [ 3.325741][ T71] console_unlock+0xee/0x1f0 [ 3.325743][ T71] ? console_flush_one_record+0x710/0x710 [ 3.325745][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.325746][ T71] ? lock_acquire+0x60/0x160 [ 3.325750][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.325752][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.325755][ T71] vprintk_emit+0x37c/0x3e0 [ 3.325758][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.325760][ T71] ? __lock_acquire+0x518/0xc20 [ 3.325764][ T71] _printk+0xc7/0x100 [ 3.325768][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.325771][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.325773][ T71] ? __rwlock_init+0x150/0x150 [ 3.325776][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.325776][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.325776][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.325776][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.325777][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.325786][ T71] do_exit.cold+0x82/0x9c [ 3.325789][ T71] ? exit_notify+0x890/0x890 [ 3.325791][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.325794][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.325797][ T71] do_group_exit+0xb8/0x370 [ 3.325800][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.325802][ T71] x64_sys_call+0x1567/0x1570 [ 3.325805][ T71] do_syscall_64+0xff/0x530 [ 3.325809][ T71] ? exc_page_fault+0xee/0x100 [ 3.325811][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.325813][ T71] RIP: 0033:0x7f57586ab1b8 [ 3.325815][ T71] Code: Unable to access opcode bytes at 0x7f57586ab18e. [ 3.325817][ T71] RSP: 002b:00007ffdd76e3608 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.325819][ T71] RAX: ffffffffffffffda RBX: 00007f57587dbf88 RCX: 00007f57586ab1b8 [ 3.325820][ T71] RDX: 00007f5757f094c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.325821][ T71] RBP: 00007ffdd76e3660 R08: 0000000000000000 R09: 0000000000001000 [ 3.325822][ T71] R10: 00007ffdd76e3420 R11: 0000000000000246 R12: 0000000000000001 [ 3.325823][ T71] R13: 0000000000000049 R14: 00007f57587da680 R15: 00007f57587dbfa0 [ 3.325829][ T71] [ 3.342803][ T1] virtme-ng-init: basic initialization done [ 3.377701][ T77] ip (77) used greatest stack depth: 24600 bytes left [ 3.397311][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.397681][ T74] virtme-ng-init: triggering udev coldplug [ 5.452005][ T74] virtme-ng-init: waiting for udev to settle [ 5.452018][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.452021][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.452024][ T74] preempt_count: 1, expected: 0 [ 5.452025][ T74] RCU nest depth: 0, expected: 0 [ 5.452026][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.452029][ T74] #0: ffffffff9f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.452041][ T74] #1: ffffffff9f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.452045][ T74] #2: ffffffff9f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.452049][ T74] #3: ffffffff9f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.452053][ T74] irq event stamp: 3900 [ 5.452053][ T74] hardirqs last enabled at (3899): [] __down_trylock_console_sem+0x86/0xa0 [ 5.452057][ T74] hardirqs last disabled at (3900): [] console_emit_next_record+0x3d4/0x4c0 [ 5.452058][ T74] softirqs last enabled at (3414): [] fpu_clone+0xd9/0x410 [ 5.452062][ T74] softirqs last disabled at (3412): [] fpu_clone+0x82/0x410 [ 5.452065][ T74] Preemption disabled at: [ 5.452065][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.452071][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.452074][ T74] Tainted: [W]=WARN [ 5.452075][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.452077][ T74] Call Trace: [ 5.452079][ T74] [ 5.452080][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.452085][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.452087][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.452091][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.452095][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.452100][ T74] __kmalloc_noprof+0x443/0x760 [ 5.452103][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.452109][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.452112][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.452116][ T74] put_chars+0x1e1/0x2f0 [ 5.452119][ T74] ? __send_to_port+0x420/0x420 [ 5.452121][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.452125][ T74] ? validate_chain+0x38b/0xc20 [ 5.452131][ T74] hvc_console_print+0x292/0x780 [ 5.452138][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.452140][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.452142][ T74] ? lock_acquire+0x13c/0x160 [ 5.452147][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.452150][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.452151][ T74] ? console_flush_one_record+0x106/0x710 [ 5.452154][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.452156][ T74] ? lock_acquire+0x13c/0x160 [ 5.452160][ T74] console_flush_one_record+0x46f/0x710 [ 5.452164][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.452165][ T74] ? __lock_acquire+0x518/0xc20 [ 5.452171][ T74] console_unlock+0xee/0x1f0 [ 5.452173][ T74] ? console_flush_one_record+0x710/0x710 [ 5.452174][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.452176][ T74] ? lock_acquire+0x60/0x160 [ 5.452180][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.452182][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.452185][ T74] vprintk_emit+0x37c/0x3e0 [ 5.452188][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.452191][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.452197][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.452201][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.452203][ T74] ? simple_strntoull+0x10f/0x140 [ 5.452207][ T74] ? date_str+0x1e0/0x1e0 [ 5.452211][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.452215][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.452217][ T74] ? vprintk_default+0x20/0x20 [ 5.452222][ T74] ? vprintk_default+0x20/0x20 [ 5.452224][ T74] new_sync_write+0x33e/0x760 [ 5.452228][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.452232][ T74] ? new_sync_read+0x750/0x750 [ 5.452236][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.452241][ T74] ? __fget_files+0x1e3/0x460 [ 5.452245][ T74] vfs_write+0x6a2/0xbd0 [ 5.452249][ T74] ksys_write+0x116/0x250 [ 5.452252][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.452254][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.452258][ T74] do_syscall_64+0xff/0x530 [ 5.452260][ T74] ? exc_page_fault+0xee/0x100 [ 5.452263][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.452265][ T74] RIP: 0033:0x7f7c4f0daed2 [ 5.452269][ 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 [ 5.452271][ T74] RSP: 002b:00007f7c4f021c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.452274][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7c4f0daed2 [ 5.452275][ T74] RDX: 000000000000002e RSI: 00007f7c480012c0 RDI: 0000000000000003 [ 5.452276][ T74] RBP: 00007f7c4f021c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.452277][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7c4f1650a0 [ 5.452278][ T74] R13: 00007f7c4f0633e0 R14: 00007f7c480012c0 R15: 00007f7c4f021da8 [ 5.452285][ T74] [ 5.628806][ T94] nfsrahead (94) used greatest stack depth: 24000 bytes left [ 5.942186][ T74] virtme-ng-init: udev is done [ 5.944888][ T1] virtme-ng-init: initialization done