virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.980926][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.980950][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.980952][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.980954][ T1] preempt_count: 1, expected: 0 [ 0.980955][ T1] RCU nest depth: 0, expected: 0 [ 0.980956][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.980958][ T1] #0: ff11000002993938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.980970][ T1] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.980975][ T1] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.980979][ T1] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.980982][ T1] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.980985][ T1] irq event stamp: 304140 [ 0.980986][ T1] hardirqs last enabled at (304139): [] __down_trylock_console_sem+0x86/0xa0 [ 0.980989][ T1] hardirqs last disabled at (304140): [] console_emit_next_record+0x3d4/0x4c0 [ 0.980991][ T1] softirqs last enabled at (304050): [] handle_softirqs+0x67c/0x900 [ 0.980994][ T1] softirqs last disabled at (303831): [] __irq_exit_rcu+0x145/0x1c0 [ 0.980996][ T1] Preemption disabled at: [ 0.980997][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.981002][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.981005][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.981006][ T1] Call Trace: [ 0.981008][ T1] [ 0.981017][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.981021][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.981023][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.981027][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.981030][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.981035][ T1] __kmalloc_noprof+0x443/0x760 [ 0.981037][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.981043][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.981046][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.981049][ T1] put_chars+0x1e1/0x2f0 [ 0.981051][ T1] ? __send_to_port+0x420/0x420 [ 0.981055][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.981058][ T1] ? validate_chain+0x38b/0xc20 [ 0.981063][ T1] hvc_console_print+0x292/0x780 [ 0.981065][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981067][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981072][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.981075][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981077][ T1] ? lock_acquire+0x13c/0x160 [ 0.981081][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.981084][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.981085][ T1] ? console_flush_one_record+0x106/0x710 [ 0.981088][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981089][ T1] ? lock_acquire+0x13c/0x160 [ 0.981093][ T1] console_flush_one_record+0x46f/0x710 [ 0.981097][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.981098][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981103][ T1] console_unlock+0xee/0x1f0 [ 0.981106][ T1] ? console_flush_one_record+0x710/0x710 [ 0.981107][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981109][ T1] ? lock_acquire+0x60/0x160 [ 0.981112][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.981114][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.981117][ T1] vprintk_emit+0x37c/0x3e0 [ 0.981120][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.981122][ T1] ? find_held_lock+0x2b/0x80 [ 0.981124][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.981126][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.981129][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.981134][ T1] ? device_rename.cold+0xa/0xa [ 0.981136][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981140][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.981142][ T1] ? find_held_lock+0x2b/0x80 [ 0.981146][ T1] dev_printk_emit+0xb9/0xee [ 0.981148][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.981151][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.981155][ T1] ? proc_register+0x368/0x8b0 [ 0.981161][ T1] _dev_info+0xe2/0x116 [ 0.981164][ T1] ? _dev_notice+0x120/0x120 [ 0.981168][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.981172][ T1] ? rtc_proc_show+0x400/0x400 [ 0.981176][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.981181][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.981183][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.981187][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.981193][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.981197][ T1] cmos_do_probe+0x73b/0x98a [ 0.981199][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.981202][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.981203][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.981209][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.981211][ T1] ? mc146818_set_time+0x500/0x500 [ 0.981215][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.981217][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.981221][ T1] platform_probe+0xfe/0x1f0 [ 0.981224][ T1] call_driver_probe+0x61/0x1c0 [ 0.981227][ T1] really_probe+0x199/0x760 [ 0.981230][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981232][ T1] __driver_probe_device+0x24f/0x440 [ 0.981235][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981237][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981239][ T1] driver_probe_device+0x4a/0xf0 [ 0.981242][ T1] __driver_attach+0x1b8/0x540 [ 0.981244][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.981247][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.981250][ T1] ? bus_remove_file+0x50/0x50 [ 0.981252][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.981255][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981260][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981261][ T1] bus_add_driver+0x2c8/0x530 [ 0.981265][ T1] driver_register+0x1a3/0x390 [ 0.981268][ T1] __platform_driver_probe+0x13f/0x270 [ 0.981271][ T1] cmos_init+0x31/0x40 [ 0.981272][ T1] do_one_initcall+0x124/0x4f0 [ 0.981276][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.981278][ T1] ? parameq+0x110/0x110 [ 0.981283][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.981287][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981290][ T1] kernel_init_freeable+0x596/0x630 [ 0.981293][ T1] ? rest_init+0x280/0x280 [ 0.981296][ T1] kernel_init+0x21/0x150 [ 0.981298][ T1] ? rest_init+0x280/0x280 [ 0.981300][ T1] ret_from_fork+0x474/0x6b0 [ 0.981304][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.981307][ T1] ? __switch_to+0x5a3/0xe00 [ 0.981310][ T1] ? rest_init+0x280/0x280 [ 0.981313][ T1] ret_from_fork_asm+0x11/0x20 [ 0.981321][ T1] [ 1.012915][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:54:07 UTC (1787936047) [ 1.013935][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016936][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.023313][ T1] NET: Registered PF_INET6 protocol family [ 1.029755][ T1] Segment Routing with IPv6 [ 1.030179][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030530][ T1] NET: Registered PF_PACKET protocol family [ 1.030880][ T1] 9pnet: Installing 9P2000 support [ 1.031227][ T1] Key type dns_resolver registered [ 1.031857][ T1] NET: Registered PF_VSOCK protocol family [ 1.036422][ T1] IPI shorthand broadcast: enabled [ 1.134589][ T1] sched_clock: Marking stable (1100002334, 33702006)->(1233282199, -99577859) [ 1.136861][ T1] registered taskstats version 1 [ 1.138574][ T1] Loading compiled-in X.509 certificates [ 1.236538][ T1] Demotion targets for Node 0: null [ 1.236840][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.237109][ T1] page_owner is disabled [ 1.238176][ T1] PM: Magic number: 6:705:945 [ 1.238361][ T1] cpuid cpu0: hash matches [ 1.238572][ T1] tty tty2: hash matches [ 1.238731][ T1] cpu cpu0: hash matches [ 1.239076][ T1] netconsole: network logging started [ 1.240437][ T1] ALSA device list: [ 1.241248][ T1] No soundcards found. [ 1.242378][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.245076][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.245861][ T1] devtmpfs: mounted [ 1.246127][ T1] VFS: Pivoted into new rootfs [ 1.272588][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.273137][ T1] Write protecting the kernel read-only data: 55296k [ 1.273666][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.274930][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.275520][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275818][ T1] with arguments: [ 1.275946][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.276185][ T1] with environment: [ 1.276309][ T1] HOME=/ [ 1.276447][ T1] TERM=dumb [ 1.276602][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.276839][ T1] nr_open=2147483584 [ 1.276950][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.277220][ T1] virtme_rw_overlay0=/etc [ 1.277372][ T1] virtme_rw_overlay1=/lib [ 1.277525][ T1] virtme_rw_overlay2=/home [ 1.277676][ T1] virtme_rw_overlay3=/opt [ 1.277829][ T1] virtme_rw_overlay4=/srv [ 1.277985][ T1] virtme_rw_overlay5=/usr [ 1.278137][ T1] virtme_rw_overlay6=/var [ 1.278284][ T1] virtme_rw_overlay7=/tmp [ 1.278437][ T1] virtme_console=ttyS0 [ 1.278589][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.294876][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.296041][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.307534][ T1] overlayfs: failed to set xattr on upper [ 1.307828][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308120][ T1] overlayfs: ...falling back to uuid=null. [ 1.310314][ T1] overlayfs: failed to set xattr on upper [ 1.310510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310832][ T1] overlayfs: ...falling back to uuid=null. [ 1.312611][ T1] overlayfs: failed to set xattr on upper [ 1.312820][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313054][ T1] overlayfs: ...falling back to uuid=null. [ 1.315066][ T1] overlayfs: failed to set xattr on upper [ 1.315262][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315498][ T1] overlayfs: ...falling back to uuid=null. [ 1.317302][ T1] overlayfs: failed to set xattr on upper [ 1.317493][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317737][ T1] overlayfs: ...falling back to uuid=null. [ 1.319745][ T1] overlayfs: failed to set xattr on upper [ 1.319944][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320180][ T1] overlayfs: ...falling back to uuid=null. [ 1.321921][ T1] overlayfs: failed to set xattr on upper [ 1.322120][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322348][ T1] overlayfs: ...falling back to uuid=null. [ 1.324665][ T1] overlayfs: failed to set xattr on upper [ 1.324867][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325107][ T1] overlayfs: ...falling back to uuid=null. [ 1.335464][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.398487][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.303629][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.303645][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.303647][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.303649][ T73] preempt_count: 2, expected: 0 [ 3.303650][ T73] RCU nest depth: 0, expected: 0 [ 3.303650][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.303653][ T73] #0: ffffffff84e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.303664][ T73] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.303669][ T73] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.303672][ T73] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.303675][ T73] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.303679][ T73] irq event stamp: 2276308 [ 3.303680][ T73] hardirqs last enabled at (2276307): [] __down_trylock_console_sem+0x86/0xa0 [ 3.303683][ T73] hardirqs last disabled at (2276308): [] console_emit_next_record+0x3d4/0x4c0 [ 3.303685][ T73] softirqs last enabled at (2275072): [] handle_softirqs+0x67c/0x900 [ 3.303687][ T73] softirqs last disabled at (2275067): [] __irq_exit_rcu+0x145/0x1c0 [ 3.303689][ T73] Preemption disabled at: [ 3.303690][ T73] [<0000000000000000>] 0x0 [ 3.303697][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.303700][ T73] Tainted: [W]=WARN [ 3.303703][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.303704][ T73] Call Trace: [ 3.303706][ T73] [ 3.303707][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.303713][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.303717][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.303720][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.303725][ T73] __kmalloc_noprof+0x443/0x760 [ 3.303728][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.303734][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.303736][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.303740][ T73] put_chars+0x1e1/0x2f0 [ 3.303743][ T73] ? __send_to_port+0x420/0x420 [ 3.303744][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.303748][ T73] ? validate_chain+0x38b/0xc20 [ 3.303753][ T73] hvc_console_print+0x292/0x780 [ 3.303760][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.303762][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.303764][ T73] ? lock_acquire+0x13c/0x160 [ 3.303768][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.303771][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.303773][ T73] ? console_flush_one_record+0x106/0x710 [ 3.303775][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.303777][ T73] ? lock_acquire+0x13c/0x160 [ 3.303781][ T73] console_flush_one_record+0x46f/0x710 [ 3.303784][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.303786][ T73] ? __lock_acquire+0x518/0xc20 [ 3.303791][ T73] console_unlock+0xee/0x1f0 [ 3.303793][ T73] ? console_flush_one_record+0x710/0x710 [ 3.303794][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.303796][ T73] ? lock_acquire+0x60/0x160 [ 3.303799][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.303801][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.303804][ T73] vprintk_emit+0x37c/0x3e0 [ 3.303807][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.303810][ T73] ? __lock_acquire+0x518/0xc20 [ 3.303813][ T73] _printk+0xc7/0x100 [ 3.303817][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.303820][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.303822][ T73] ? __rwlock_init+0x150/0x150 [ 3.303826][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.303829][ T73] do_exit.cold+0x82/0x9c [ 3.303832][ T73] ? exit_notify+0x890/0x890 [ 3.303834][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.303837][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.303840][ T73] do_group_exit+0xb8/0x370 [ 3.303843][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.303845][ T73] x64_sys_call+0x1567/0x1570 [ 3.303847][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.303847][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.303847][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.303847][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.303848][ T73] do_syscall_64+0xff/0x530 [ 3.303852][ T73] ? exc_page_fault+0xee/0x100 [ 3.303855][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.303857][ T73] RIP: 0033:0x7fcd313181b8 [ 3.303859][ T73] Code: Unable to access opcode bytes at 0x7fcd3131818e. [ 3.303860][ T73] RSP: 002b:00007ffce6f87838 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.303863][ T73] RAX: ffffffffffffffda RBX: 00007fcd31448f88 RCX: 00007fcd313181b8 [ 3.303864][ T73] RDX: 00007fcd30b764c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.303865][ T73] RBP: 00007ffce6f87890 R08: 0000000000000000 R09: 0000000000001000 [ 3.303866][ T73] R10: 00007ffce6f87650 R11: 0000000000000246 R12: 0000000000000001 [ 3.303867][ T73] R13: 0000000000000049 R14: 00007fcd31447680 R15: 00007fcd31448fa0 [ 3.303873][ T73] [ 3.325857][ T1] virtme-ng-init: basic initialization done [ 3.365380][ T78] ip (78) used greatest stack depth: 24944 bytes left [ 3.382961][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.383334][ T75] virtme-ng-init: triggering udev coldplug [ 5.363435][ T75] virtme-ng-init: waiting for udev to settle [ 5.363449][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.363452][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.363454][ T75] preempt_count: 1, expected: 0 [ 5.363455][ T75] RCU nest depth: 0, expected: 0 [ 5.363455][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.363458][ T75] #0: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.363469][ T75] #1: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.363473][ T75] #2: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.363476][ T75] #3: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.363480][ T75] irq event stamp: 2958 [ 5.363480][ T75] hardirqs last enabled at (2957): [] __down_trylock_console_sem+0x86/0xa0 [ 5.363483][ T75] hardirqs last disabled at (2958): [] console_emit_next_record+0x3d4/0x4c0 [ 5.363485][ T75] softirqs last enabled at (2430): [] fpu_clone+0xd9/0x410 [ 5.363489][ T75] softirqs last disabled at (2428): [] fpu_clone+0x82/0x410 [ 5.363491][ T75] Preemption disabled at: [ 5.363492][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.363497][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.363501][ T75] Tainted: [W]=WARN [ 5.363502][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.363503][ T75] Call Trace: [ 5.363505][ T75] [ 5.363507][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.363511][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.363513][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.363517][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.363520][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.363526][ T75] __kmalloc_noprof+0x443/0x760 [ 5.363528][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.363534][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.363537][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.363540][ T75] put_chars+0x1e1/0x2f0 [ 5.363543][ T75] ? __send_to_port+0x420/0x420 [ 5.363545][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.363549][ T75] ? validate_chain+0x38b/0xc20 [ 5.363554][ T75] hvc_console_print+0x292/0x780 [ 5.363560][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.363562][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.363564][ T75] ? lock_acquire+0x13c/0x160 [ 5.363568][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.363571][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.363573][ T75] ? console_flush_one_record+0x106/0x710 [ 5.363575][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.363577][ T75] ? lock_acquire+0x13c/0x160 [ 5.363581][ T75] console_flush_one_record+0x46f/0x710 [ 5.363584][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.363585][ T75] ? __lock_acquire+0x518/0xc20 [ 5.363590][ T75] console_unlock+0xee/0x1f0 [ 5.363593][ T75] ? console_flush_one_record+0x710/0x710 [ 5.363594][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.363596][ T75] ? lock_acquire+0x60/0x160 [ 5.363599][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.363601][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.363604][ T75] vprintk_emit+0x37c/0x3e0 [ 5.363607][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.363609][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.363615][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.363619][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.363621][ T75] ? simple_strntoull+0x10f/0x140 [ 5.363625][ T75] ? date_str+0x1e0/0x1e0 [ 5.363628][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.363632][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.363635][ T75] ? vprintk_default+0x20/0x20 [ 5.363638][ T75] ? vprintk_default+0x20/0x20 [ 5.363640][ T75] new_sync_write+0x33e/0x760 [ 5.363644][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.363648][ T75] ? new_sync_read+0x750/0x750 [ 5.363652][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.363656][ T75] ? __fget_files+0x1e3/0x460 [ 5.363660][ T75] vfs_write+0x6a2/0xbd0 [ 5.363663][ T75] ksys_write+0x116/0x250 [ 5.363666][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.363668][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.363671][ T75] do_syscall_64+0xff/0x530 [ 5.363674][ T75] ? exc_page_fault+0xee/0x100 [ 5.363677][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.363679][ T75] RIP: 0033:0x7f5ed9665ed2 [ 5.363682][ 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 [ 5.363684][ T75] RSP: 002b:00007f5ed95acc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.363686][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5ed9665ed2 [ 5.363688][ T75] RDX: 000000000000002e RSI: 00007f5ed40012c0 RDI: 0000000000000003 [ 5.363688][ T75] RBP: 00007f5ed95acc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.363689][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5ed96f00a0 [ 5.363690][ T75] R13: 00007f5ed95ee3e0 R14: 00007f5ed40012c0 R15: 00007f5ed95acda8 [ 5.363697][ T75] [ 5.606599][ T100] nfsrahead (100) used greatest stack depth: 23952 bytes left [ 5.877989][ T75] virtme-ng-init: udev is done [ 5.880628][ T1] virtme-ng-init: initialization done