virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.161056][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.161078][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.161080][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.161081][ T1] preempt_count: 1, expected: 0 [ 1.161082][ T1] RCU nest depth: 0, expected: 0 [ 1.161083][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.161085][ T1] #0: ff1100000292b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.161097][ T1] #1: ffffffff9d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.161103][ T1] #2: ffffffff9d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.161106][ T1] #3: ffffffff9d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.161109][ T1] #4: ffffffff9d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.161112][ T1] irq event stamp: 304478 [ 1.161113][ T1] hardirqs last enabled at (304477): [] __down_trylock_console_sem+0x86/0xa0 [ 1.161116][ T1] hardirqs last disabled at (304478): [] console_emit_next_record+0x3d4/0x4c0 [ 1.161118][ T1] softirqs last enabled at (303736): [] handle_softirqs+0x67c/0x900 [ 1.161121][ T1] softirqs last disabled at (303517): [] __irq_exit_rcu+0x145/0x1c0 [ 1.161124][ T1] Preemption disabled at: [ 1.161125][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.161131][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.161134][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.161137][ T1] Call Trace: [ 1.161138][ T1] [ 1.161143][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.161148][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.161149][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.161154][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.161157][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.161163][ T1] __kmalloc_noprof+0x443/0x760 [ 1.161165][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.161170][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.161173][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.161176][ T1] put_chars+0x1e1/0x2f0 [ 1.161179][ T1] ? __send_to_port+0x420/0x420 [ 1.161182][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.161186][ T1] ? validate_chain+0x38b/0xc20 [ 1.161190][ T1] hvc_console_print+0x292/0x780 [ 1.161193][ T1] ? __lock_acquire+0x518/0xc20 [ 1.161195][ T1] ? __lock_acquire+0x518/0xc20 [ 1.161199][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.161202][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.161205][ T1] ? lock_acquire+0x13c/0x160 [ 1.161209][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.161212][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.161213][ T1] ? console_flush_one_record+0x106/0x710 [ 1.161215][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.161217][ T1] ? lock_acquire+0x13c/0x160 [ 1.161221][ T1] console_flush_one_record+0x46f/0x710 [ 1.161225][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.161226][ T1] ? __lock_acquire+0x518/0xc20 [ 1.161231][ T1] console_unlock+0xee/0x1f0 [ 1.161233][ T1] ? console_flush_one_record+0x710/0x710 [ 1.161235][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.161237][ T1] ? lock_acquire+0x60/0x160 [ 1.161240][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.161242][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.161245][ T1] vprintk_emit+0x37c/0x3e0 [ 1.161248][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.161250][ T1] ? find_held_lock+0x2b/0x80 [ 1.161252][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.161254][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.161257][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.161262][ T1] ? device_rename.cold+0xa/0xa [ 1.161263][ T1] ? __lock_acquire+0x518/0xc20 [ 1.161268][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.161270][ T1] ? find_held_lock+0x2b/0x80 [ 1.161274][ T1] dev_printk_emit+0xb9/0xee [ 1.161276][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.161279][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.161283][ T1] ? proc_register+0x368/0x8b0 [ 1.161290][ T1] _dev_info+0xe2/0x116 [ 1.161292][ T1] ? _dev_notice+0x120/0x120 [ 1.161297][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.161301][ T1] ? rtc_proc_show+0x400/0x400 [ 1.161305][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.161310][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.161315][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.161321][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.161325][ T1] cmos_do_probe+0x73b/0x98a [ 1.161328][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.161330][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.161332][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.161337][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.161339][ T1] ? mc146818_set_time+0x500/0x500 [ 1.161343][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.161345][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.161350][ T1] platform_probe+0xfe/0x1f0 [ 1.161353][ T1] call_driver_probe+0x61/0x1c0 [ 1.161356][ T1] really_probe+0x199/0x760 [ 1.161359][ T1] ? __device_attach_driver+0x280/0x280 [ 1.161362][ T1] __driver_probe_device+0x24f/0x440 [ 1.161365][ T1] ? __device_attach_driver+0x280/0x280 [ 1.161367][ T1] ? __device_attach_driver+0x280/0x280 [ 1.161368][ T1] driver_probe_device+0x4a/0xf0 [ 1.161371][ T1] __driver_attach+0x1b8/0x540 [ 1.161374][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.161376][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.161379][ T1] ? bus_remove_file+0x50/0x50 [ 1.161381][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.161384][ T1] ? rtc_dev_init+0x40/0x40 [ 1.161389][ T1] ? rtc_dev_init+0x40/0x40 [ 1.161391][ T1] bus_add_driver+0x2c8/0x530 [ 1.161395][ T1] driver_register+0x1a3/0x390 [ 1.161398][ T1] __platform_driver_probe+0x13f/0x270 [ 1.161401][ T1] cmos_init+0x31/0x40 [ 1.161403][ T1] do_one_initcall+0x124/0x4f0 [ 1.161406][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.161408][ T1] ? parameq+0x110/0x110 [ 1.161414][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.161418][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.161421][ T1] kernel_init_freeable+0x596/0x630 [ 1.161425][ T1] ? rest_init+0x280/0x280 [ 1.161429][ T1] kernel_init+0x21/0x150 [ 1.161431][ T1] ? rest_init+0x280/0x280 [ 1.161432][ T1] ret_from_fork+0x474/0x6b0 [ 1.161436][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.161440][ T1] ? __switch_to+0x5a3/0xe00 [ 1.161443][ T1] ? rest_init+0x280/0x280 [ 1.161446][ T1] ret_from_fork_asm+0x11/0x20 [ 1.161453][ T1] [ 1.193500][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:42:02 UTC (1787881322) [ 1.194566][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.197777][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.205896][ T1] NET: Registered PF_INET6 protocol family [ 1.210896][ T1] Segment Routing with IPv6 [ 1.211324][ T1] In-situ OAM (IOAM) with IPv6 [ 1.211811][ T1] NET: Registered PF_PACKET protocol family [ 1.212076][ T1] 9pnet: Installing 9P2000 support [ 1.212437][ T1] Key type dns_resolver registered [ 1.213145][ T1] NET: Registered PF_VSOCK protocol family [ 1.217502][ T1] IPI shorthand broadcast: enabled [ 1.323291][ T1] sched_clock: Marking stable (1275002646, 47702186)->(1423878145, -101173313) [ 1.325719][ T1] registered taskstats version 1 [ 1.327540][ T1] Loading compiled-in X.509 certificates [ 1.433198][ T1] Demotion targets for Node 0: null [ 1.433549][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.433880][ T1] page_owner is disabled [ 1.434607][ T1] PM: Magic number: 6:903:711 [ 1.434808][ T1] PM: hash matches drivers/base/power/main.c:1121 [ 1.435322][ T1] netconsole: network logging started [ 1.436831][ T1] ALSA device list: [ 1.437001][ T1] No soundcards found. [ 1.439104][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.441662][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.442473][ T1] devtmpfs: mounted [ 1.442797][ T1] VFS: Pivoted into new rootfs [ 1.474111][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.474414][ T1] Write protecting the kernel read-only data: 55296k [ 1.475133][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.475574][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.475879][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.476160][ T1] with arguments: [ 1.476286][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.476521][ T1] with environment: [ 1.476644][ T1] HOME=/ [ 1.476792][ T1] TERM=dumb [ 1.476910][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.477147][ T1] nr_open=2147483584 [ 1.477274][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.477548][ T1] virtme_rw_overlay0=/etc [ 1.477715][ T1] virtme_rw_overlay1=/lib [ 1.477878][ T1] virtme_rw_overlay2=/home [ 1.478037][ T1] virtme_rw_overlay3=/opt [ 1.478199][ T1] virtme_rw_overlay4=/srv [ 1.478355][ T1] virtme_rw_overlay5=/usr [ 1.478514][ T1] virtme_rw_overlay6=/var [ 1.478673][ T1] virtme_rw_overlay7=/tmp [ 1.478847][ T1] virtme_console=ttyS0 [ 1.479001][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.487621][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.496756][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.498009][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.510537][ T1] overlayfs: failed to set xattr on upper [ 1.510858][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.511104][ T1] overlayfs: ...falling back to uuid=null. [ 1.513486][ T1] overlayfs: failed to set xattr on upper [ 1.513693][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513961][ T1] overlayfs: ...falling back to uuid=null. [ 1.515892][ T1] overlayfs: failed to set xattr on upper [ 1.516094][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516341][ T1] overlayfs: ...falling back to uuid=null. [ 1.518283][ T1] overlayfs: failed to set xattr on upper [ 1.518495][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.518754][ T1] overlayfs: ...falling back to uuid=null. [ 1.520664][ T1] overlayfs: failed to set xattr on upper [ 1.521313][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.521565][ T1] overlayfs: ...falling back to uuid=null. [ 1.523238][ T1] overlayfs: failed to set xattr on upper [ 1.523444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.523685][ T1] overlayfs: ...falling back to uuid=null. [ 1.526265][ T1] overlayfs: failed to set xattr on upper [ 1.526473][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.526719][ T1] overlayfs: ...falling back to uuid=null. [ 1.528566][ T1] overlayfs: failed to set xattr on upper [ 1.529392][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.529641][ T1] overlayfs: ...falling back to uuid=null. [ 1.540514][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.512410][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 4.512433][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.512436][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.512438][ T74] preempt_count: 2, expected: 0 [ 4.512440][ T74] RCU nest depth: 0, expected: 0 [ 4.512442][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 4.512445][ T74] #0: ffffffff9d4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.512460][ T74] #1: ffffffff9d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.512468][ T74] #2: ffffffff9d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.512474][ T74] #3: ffffffff9d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.512479][ T74] #4: ffffffff9d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.512486][ T74] irq event stamp: 2501252 [ 4.512487][ T74] hardirqs last enabled at (2501251): [] __down_trylock_console_sem+0x86/0xa0 [ 4.512492][ T74] hardirqs last disabled at (2501252): [] console_emit_next_record+0x3d4/0x4c0 [ 4.512494][ T74] softirqs last enabled at (2500544): [] handle_softirqs+0x67c/0x900 [ 4.512498][ T74] softirqs last disabled at (2500539): [] __irq_exit_rcu+0x145/0x1c0 [ 4.512502][ T74] Preemption disabled at: [ 4.512502][ T74] [<0000000000000000>] 0x0 [ 4.512512][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.512516][ T74] Tainted: [W]=WARN [ 4.512518][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.512520][ T74] Call Trace: [ 4.512523][ T74] [ 4.512525][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.512533][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.512539][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.512544][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.512552][ T74] __kmalloc_noprof+0x443/0x760 [ 4.512556][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.512566][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.512570][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.512575][ T74] put_chars+0x1e1/0x2f0 [ 4.512580][ T74] ? __send_to_port+0x420/0x420 [ 4.512583][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.512589][ T74] ? validate_chain+0x38b/0xc20 [ 4.512599][ T74] hvc_console_print+0x292/0x780 [ 4.512611][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.512615][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.512618][ T74] ? lock_acquire+0x13c/0x160 [ 4.512626][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.512632][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.512634][ T74] ? console_flush_one_record+0x106/0x710 [ 4.512639][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.512642][ T74] ? lock_acquire+0x13c/0x160 [ 4.512649][ T74] console_flush_one_record+0x46f/0x710 [ 4.512656][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.512658][ T74] ? __lock_acquire+0x518/0xc20 [ 4.512668][ T74] console_unlock+0xee/0x1f0 [ 4.512672][ T74] ? console_flush_one_record+0x710/0x710 [ 4.512675][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.512678][ T74] ? lock_acquire+0x60/0x160 [ 4.512685][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.512688][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.512693][ T74] vprintk_emit+0x37c/0x3e0 [ 4.512702][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.512708][ T74] ? __lock_acquire+0x518/0xc20 [ 4.512715][ T74] _printk+0xc7/0x100 [ 4.512721][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.512726][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.512730][ T74] ? __rwlock_init+0x150/0x150 [ 4.512737][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.512742][ T74] do_exit.cold+0x82/0x9c [ 4.512754][ T74] ? exit_notify+0x890/0x890 [ 4.512756][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.512761][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.512768][ T74] do_group_exit+0xb8/0x370 [ 4.512774][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.512777][ T74] x64_sys_call+0x1567/0x1570 [ 4.512781][ T74] do_syscall_64+0xff/0x530 [ 4.512786][ T74] ? exc_page_fault+0xee/0x100 [ 4.512791][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.512795][ T74] RIP: 0033:0x7fd8cb9e81b8 [ 4.512799][ T74] Code: Unable to access opcode bytes at 0x7fd8cb9e818e. [ 4.512801][ T74] RSP: 002b:00007fff1daa88b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.512804][ T74] RAX: ffffffffffffffda RBX: 00007fd8cbb18f88 RCX: 00007fd8cb9e81b8 [ 4.512807][ T74] RDX: 00007fd8cb2464c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.512808][ T74] RBP: 00007fff1daa8910 R08: 0000000000000000 R09: 0000000000001000 [ 4.512809][ T74] R10: 00007fff1daa86d0 R11: 0000000000000246 R12: 0000000000000001 [ 4.512811][ T74] R13: 0000000000000049 R14: 00007fd8cbb17680 R15: 00007fd8cbb18fa0 [ 4.512823][ T74] [ 4.513151][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.513151][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.513151][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.513151][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.536837][ T1] virtme-ng-init: basic initialization done [ 4.582057][ T80] ip (80) used greatest stack depth: 24032 bytes left [ 4.635324][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.636088][ T76] virtme-ng-init: triggering udev coldplug [ 7.153533][ T76] virtme-ng-init: waiting for udev to settle [ 7.153549][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.153551][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 7.153553][ T76] preempt_count: 1, expected: 0 [ 7.153554][ T76] RCU nest depth: 0, expected: 0 [ 7.153555][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 7.153557][ T76] #0: ffffffff9d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.153570][ T76] #1: ffffffff9d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.153574][ T76] #2: ffffffff9d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.153577][ T76] #3: ffffffff9d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.153581][ T76] irq event stamp: 2900 [ 7.153582][ T76] hardirqs last enabled at (2899): [] __down_trylock_console_sem+0x86/0xa0 [ 7.153585][ T76] hardirqs last disabled at (2900): [] console_emit_next_record+0x3d4/0x4c0 [ 7.153587][ T76] softirqs last enabled at (2404): [] fpu_clone+0xd9/0x410 [ 7.153591][ T76] softirqs last disabled at (2402): [] fpu_clone+0x82/0x410 [ 7.153593][ T76] Preemption disabled at: [ 7.153594][ T76] [] vprintk_emit+0x31b/0x3e0 [ 7.153599][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.153603][ T76] Tainted: [W]=WARN [ 7.153604][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.153606][ T76] Call Trace: [ 7.153607][ T76] [ 7.153609][ T76] dump_stack_lvl+0x6f/0xa0 [ 7.153613][ T76] ? vprintk_emit+0x31b/0x3e0 [ 7.153615][ T76] __might_resched.cold+0x1fe/0x2c1 [ 7.153620][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.153623][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 7.153628][ T76] __kmalloc_noprof+0x443/0x760 [ 7.153631][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 7.153637][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 7.153640][ T76] alloc_buf.isra.0+0x4b/0x260 [ 7.153643][ T76] put_chars+0x1e1/0x2f0 [ 7.153647][ T76] ? __send_to_port+0x420/0x420 [ 7.153648][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.153653][ T76] ? validate_chain+0x38b/0xc20 [ 7.153658][ T76] hvc_console_print+0x292/0x780 [ 7.153665][ T76] ? hvc_write+0x3a0/0x3a0 [ 7.153667][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.153669][ T76] ? lock_acquire+0x13c/0x160 [ 7.153673][ T76] console_emit_next_record+0x22f/0x4c0 [ 7.153676][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 7.153677][ T76] ? console_flush_one_record+0x106/0x710 [ 7.153680][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.153682][ T76] ? lock_acquire+0x13c/0x160 [ 7.153686][ T76] console_flush_one_record+0x46f/0x710 [ 7.153689][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 7.153691][ T76] ? __lock_acquire+0x518/0xc20 [ 7.153696][ T76] console_unlock+0xee/0x1f0 [ 7.153698][ T76] ? console_flush_one_record+0x710/0x710 [ 7.153700][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.153706][ T76] ? lock_acquire+0x60/0x160 [ 7.153710][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.153712][ T76] ? vprintk_emit+0x320/0x3e0 [ 7.153715][ T76] vprintk_emit+0x37c/0x3e0 [ 7.153718][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 7.153721][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 7.153727][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.153732][ T76] ? vprintk_emit.cold+0x107/0x107 [ 7.153733][ T76] ? simple_strntoull+0x10f/0x140 [ 7.153740][ T76] ? date_str+0x1e0/0x1e0 [ 7.153745][ T76] ? devkmsg_write+0xd1/0x2c0 [ 7.153751][ T76] devkmsg_write.cold+0x5a/0x8b [ 7.153762][ T76] ? vprintk_default+0x20/0x20 [ 7.153768][ T76] ? vprintk_default+0x20/0x20 [ 7.153772][ T76] new_sync_write+0x33e/0x760 [ 7.153777][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 7.153782][ T76] ? new_sync_read+0x750/0x750 [ 7.153789][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 7.153796][ T76] ? __fget_files+0x1e3/0x460 [ 7.153801][ T76] vfs_write+0x6a2/0xbd0 [ 7.153807][ T76] ksys_write+0x116/0x250 [ 7.153811][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 7.153815][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.153821][ T76] do_syscall_64+0xff/0x530 [ 7.153825][ T76] ? exc_page_fault+0xee/0x100 [ 7.153828][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.153831][ T76] RIP: 0033:0x7fc4b57e1ed2 [ 7.153835][ T76] 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 [ 7.153837][ T76] RSP: 002b:00007fc4b5728c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.153840][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc4b57e1ed2 [ 7.153842][ T76] RDX: 000000000000002e RSI: 00007fc4b00012c0 RDI: 0000000000000003 [ 7.153843][ T76] RBP: 00007fc4b5728c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.153844][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc4b586c0a0 [ 7.153844][ T76] R13: 00007fc4b576a3e0 R14: 00007fc4b00012c0 R15: 00007fc4b5728da8 [ 7.153851][ T76] [ 7.930286][ T76] virtme-ng-init: udev is done [ 7.933523][ T1] virtme-ng-init: initialization done