virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.179480][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.179501][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.179503][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.179504][ T1] preempt_count: 1, expected: 0 [ 1.179505][ T1] RCU nest depth: 0, expected: 0 [ 1.179506][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.179508][ T1] #0: ff11000002ba0938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.179520][ T1] #1: ffffffffb2b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.179525][ T1] #2: ffffffffb2b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.179529][ T1] #3: ffffffffb2a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.179532][ T1] #4: ffffffffb2a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.179536][ T1] irq event stamp: 322786 [ 1.179537][ T1] hardirqs last enabled at (322785): [] __down_trylock_console_sem+0x86/0xa0 [ 1.179540][ T1] hardirqs last disabled at (322786): [] console_emit_next_record+0x3d4/0x4c0 [ 1.179542][ T1] softirqs last enabled at (321430): [] handle_softirqs+0x67c/0x900 [ 1.179546][ T1] softirqs last disabled at (321423): [] __irq_exit_rcu+0x145/0x1c0 [ 1.179548][ T1] Preemption disabled at: [ 1.179549][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.179553][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.179556][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.179558][ T1] Call Trace: [ 1.179560][ T1] [ 1.179563][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.179569][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.179570][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.179574][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.179579][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.179583][ T1] __kmalloc_noprof+0x443/0x760 [ 1.179585][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.179591][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.179594][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.179597][ T1] put_chars+0x1e1/0x2f0 [ 1.179599][ T1] ? __send_to_port+0x420/0x420 [ 1.179603][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.179606][ T1] ? validate_chain+0x38b/0xc20 [ 1.179610][ T1] hvc_console_print+0x292/0x780 [ 1.179614][ T1] ? __lock_acquire+0x518/0xc20 [ 1.179615][ T1] ? __lock_acquire+0x518/0xc20 [ 1.179620][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.179624][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.179626][ T1] ? lock_acquire+0x13c/0x160 [ 1.179630][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.179633][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.179635][ T1] ? console_flush_one_record+0x106/0x710 [ 1.179639][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.179640][ T1] ? lock_acquire+0x13c/0x160 [ 1.179644][ T1] console_flush_one_record+0x46f/0x710 [ 1.179649][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.179651][ T1] ? __lock_acquire+0x518/0xc20 [ 1.179656][ T1] console_unlock+0xee/0x1f0 [ 1.179659][ T1] ? console_flush_one_record+0x710/0x710 [ 1.179661][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.179662][ T1] ? lock_acquire+0xe0/0x160 [ 1.179666][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.179668][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.179671][ T1] vprintk_emit+0x37c/0x3e0 [ 1.179674][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.179676][ T1] ? find_held_lock+0x2b/0x80 [ 1.179678][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.179680][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.179684][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.179688][ T1] ? device_rename.cold+0xa/0xa [ 1.179690][ T1] ? __lock_acquire+0x518/0xc20 [ 1.179695][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.179697][ T1] ? find_held_lock+0x2b/0x80 [ 1.179700][ T1] dev_printk_emit+0xb9/0xee [ 1.179703][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.179706][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.179710][ T1] ? proc_register+0x368/0x8b0 [ 1.179716][ T1] _dev_info+0xe2/0x116 [ 1.179719][ T1] ? _dev_notice+0x120/0x120 [ 1.179723][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.179727][ T1] ? rtc_proc_show+0x400/0x400 [ 1.179731][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.179736][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.179741][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.179748][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.179752][ T1] cmos_do_probe+0x73b/0x98a [ 1.179755][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.179757][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.179759][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.179765][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.179766][ T1] ? mc146818_set_time+0x500/0x500 [ 1.179770][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.179772][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.179778][ T1] platform_probe+0xfe/0x1f0 [ 1.179781][ T1] call_driver_probe+0x61/0x1c0 [ 1.179784][ T1] really_probe+0x199/0x760 [ 1.179788][ T1] ? __device_attach_driver+0x280/0x280 [ 1.179791][ T1] __driver_probe_device+0x24f/0x440 [ 1.179792][ T1] ? __device_attach_driver+0x280/0x280 [ 1.179792][ T1] ? __device_attach_driver+0x280/0x280 [ 1.179792][ T1] driver_probe_device+0x4a/0xf0 [ 1.179792][ T1] __driver_attach+0x1b8/0x540 [ 1.179792][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.179792][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.179792][ T1] ? bus_remove_file+0x50/0x50 [ 1.179792][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.179792][ T1] ? rtc_dev_init+0x40/0x40 [ 1.179792][ T1] ? rtc_dev_init+0x40/0x40 [ 1.179792][ T1] bus_add_driver+0x2c8/0x530 [ 1.179792][ T1] driver_register+0x1a3/0x390 [ 1.179792][ T1] __platform_driver_probe+0x13f/0x270 [ 1.179792][ T1] cmos_init+0x31/0x40 [ 1.179792][ T1] do_one_initcall+0x124/0x4f0 [ 1.179792][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.179792][ T1] ? parameq+0x110/0x110 [ 1.179792][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.179792][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.179792][ T1] kernel_init_freeable+0x596/0x630 [ 1.179792][ T1] ? rest_init+0x280/0x280 [ 1.179792][ T1] kernel_init+0x21/0x150 [ 1.179792][ T1] ? rest_init+0x280/0x280 [ 1.179792][ T1] ret_from_fork+0x474/0x6b0 [ 1.179792][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.179792][ T1] ? __switch_to+0x5a3/0xe00 [ 1.179792][ T1] ? rest_init+0x280/0x280 [ 1.179792][ T1] ret_from_fork_asm+0x11/0x20 [ 1.179792][ T1] [ 1.210807][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:32:07 UTC (1787880727) [ 1.211850][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.214939][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.223729][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.227046][ T1] IPv4 over IPsec tunneling driver [ 1.230091][ T1] NET: Registered PF_INET6 protocol family [ 1.236052][ T1] Segment Routing with IPv6 [ 1.236234][ T1] RPL Segment Routing with IPv6 [ 1.236651][ T1] In-situ OAM (IOAM) with IPv6 [ 1.239895][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.246427][ T1] NET: Registered PF_PACKET protocol family [ 1.246841][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.247240][ T1] sctp: Hash tables configured (bind 32/56) [ 1.247874][ T1] 9pnet: Installing 9P2000 support [ 1.248233][ T1] Key type dns_resolver registered [ 1.248969][ T1] NET: Registered PF_VSOCK protocol family [ 1.253667][ T1] IPI shorthand broadcast: enabled [ 1.360066][ T1] sched_clock: Marking stable (1321001273, 38787640)->(1444197671, -84408758) [ 1.362777][ T1] registered taskstats version 1 [ 1.364967][ T1] Loading compiled-in X.509 certificates [ 1.478836][ T1] Demotion targets for Node 0: null [ 1.479166][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.479447][ T1] page_owner is disabled [ 1.480569][ T1] PM: Magic number: 6:697:509 [ 1.481038][ T1] netconsole: network logging started [ 1.483273][ T1] ALSA device list: [ 1.483931][ T1] No soundcards found. [ 1.485196][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.487901][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.488814][ T1] devtmpfs: mounted [ 1.489100][ T1] VFS: Pivoted into new rootfs [ 1.518932][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.519204][ T1] Write protecting the kernel read-only data: 65536k [ 1.519664][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.520090][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.520732][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.521048][ T1] with arguments: [ 1.521217][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.521496][ T1] with environment: [ 1.521670][ T1] HOME=/ [ 1.521849][ T1] TERM=dumb [ 1.522025][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.522248][ T1] nr_open=2147483584 [ 1.522420][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.522729][ T1] virtme_rw_overlay0=/etc [ 1.523010][ T1] virtme_rw_overlay1=/lib [ 1.523198][ T1] virtme_rw_overlay2=/home [ 1.523411][ T1] virtme_rw_overlay3=/opt [ 1.523599][ T1] virtme_rw_overlay4=/srv [ 1.523803][ T1] virtme_rw_overlay5=/usr [ 1.524044][ T1] virtme_rw_overlay6=/var [ 1.524245][ T1] virtme_rw_overlay7=/tmp [ 1.524433][ T1] virtme_console=ttyS0 [ 1.524638][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.529355][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.542069][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.543526][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.559836][ T1] overlayfs: failed to set xattr on upper [ 1.560143][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.560429][ T1] overlayfs: ...falling back to uuid=null. [ 1.563057][ T1] overlayfs: failed to set xattr on upper [ 1.563282][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.563581][ T1] overlayfs: ...falling back to uuid=null. [ 1.565696][ T1] overlayfs: failed to set xattr on upper [ 1.565933][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.566231][ T1] overlayfs: ...falling back to uuid=null. [ 1.568379][ T1] overlayfs: failed to set xattr on upper [ 1.568612][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.568915][ T1] overlayfs: ...falling back to uuid=null. [ 1.571071][ T1] overlayfs: failed to set xattr on upper [ 1.571291][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.571581][ T1] overlayfs: ...falling back to uuid=null. [ 1.574108][ T1] overlayfs: failed to set xattr on upper [ 1.574338][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.574608][ T1] overlayfs: ...falling back to uuid=null. [ 1.576721][ T1] overlayfs: failed to set xattr on upper [ 1.576962][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.577256][ T1] overlayfs: ...falling back to uuid=null. [ 1.580105][ T1] overlayfs: failed to set xattr on upper [ 1.580337][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.580646][ T1] overlayfs: ...falling back to uuid=null. [ 1.592420][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.926698][ T74] systemd-tmpfile (74) used greatest stack depth: 24688 bytes left [ 3.926718][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.926720][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.926721][ T74] preempt_count: 2, expected: 0 [ 3.926722][ T74] RCU nest depth: 0, expected: 0 [ 3.926723][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.926725][ T74] #0: ffffffffb2a167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.926737][ T74] #1: ffffffffb2b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.926742][ T74] #2: ffffffffb2b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.926746][ T74] #3: ffffffffb2a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.926750][ T74] #4: ffffffffb2a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.926754][ T74] irq event stamp: 2235672 [ 3.926755][ T74] hardirqs last enabled at (2235671): [] __down_trylock_console_sem+0x86/0xa0 [ 3.926758][ T74] hardirqs last disabled at (2235672): [] console_emit_next_record+0x3d4/0x4c0 [ 3.926761][ T74] softirqs last enabled at (2235104): [] handle_softirqs+0x67c/0x900 [ 3.926763][ T74] softirqs last disabled at (2235099): [] __irq_exit_rcu+0x145/0x1c0 [ 3.926765][ T74] Preemption disabled at: [ 3.926766][ T74] [<0000000000000000>] 0x0 [ 3.926773][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.926776][ T74] Tainted: [W]=WARN [ 3.926777][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.926779][ T74] Call Trace: [ 3.926781][ T74] [ 3.926782][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.926791][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.926796][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.926800][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.926805][ T74] __kmalloc_noprof+0x443/0x760 [ 3.926807][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.926814][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.926816][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.926820][ T74] put_chars+0x1e1/0x2f0 [ 3.926822][ T74] ? __send_to_port+0x420/0x420 [ 3.926824][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.926827][ T74] ? validate_chain+0x38b/0xc20 [ 3.926837][ T74] hvc_console_print+0x292/0x780 [ 3.926845][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.926848][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.926850][ T74] ? lock_acquire+0x13c/0x160 [ 3.926855][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.926859][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.926861][ T74] ? console_flush_one_record+0x106/0x710 [ 3.926864][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.926866][ T74] ? lock_acquire+0x13c/0x160 [ 3.926870][ T74] console_flush_one_record+0x46f/0x710 [ 3.926875][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.926877][ T74] ? __lock_acquire+0x518/0xc20 [ 3.926882][ T74] console_unlock+0xee/0x1f0 [ 3.926885][ T74] ? console_flush_one_record+0x710/0x710 [ 3.926887][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.926889][ T74] ? lock_acquire+0xe0/0x160 [ 3.926893][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.926895][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.926897][ T74] vprintk_emit+0x37c/0x3e0 [ 3.926901][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.926904][ T74] ? __lock_acquire+0x518/0xc20 [ 3.926907][ T74] _printk+0xc7/0x100 [ 3.926911][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.926914][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.926917][ T74] ? __rwlock_init+0x150/0x150 [ 3.926921][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.926923][ T74] do_exit.cold+0x82/0x9c [ 3.926927][ T74] ? exit_notify+0x890/0x890 [ 3.926929][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.926932][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.926935][ T74] do_group_exit+0xb8/0x370 [ 3.926938][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.926940][ T74] x64_sys_call+0x1567/0x1570 [ 3.926943][ T74] do_syscall_64+0xff/0x530 [ 3.926947][ T74] ? exc_page_fault+0xee/0x100 [ 3.926951][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.926953][ T74] RIP: 0033:0x7f44473f91b8 [ 3.926956][ T74] Code: Unable to access opcode bytes at 0x7f44473f918e. [ 3.926957][ T74] RSP: 002b:00007ffdf83c8138 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.926959][ T74] RAX: ffffffffffffffda RBX: 00007f4447529f88 RCX: 00007f44473f91b8 [ 3.926960][ T74] RDX: 00007f4446c574c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.926961][ T74] RBP: 00007ffdf83c8190 R08: 0000000000000000 R09: 0000000000001000 [ 3.926962][ T74] R10: 00007ffdf83c7f50 R11: 0000000000000246 R12: 0000000000000001 [ 3.926963][ T74] R13: 0000000000000049 R14: 00007f4447528680 R15: 00007f4447529fa0 [ 3.926970][ T74] [ 3.927322][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.927322][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.927322][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.927322][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.927510][ T1] virtme-ng-init: basic initialization done [ 3.996843][ T79] ip (79) used greatest stack depth: 23728 bytes left [ 4.012265][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.012659][ T75] virtme-ng-init: triggering udev coldplug [ 6.579215][ T75] virtme-ng-init: waiting for udev to settle [ 6.579230][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.579233][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.579235][ T75] preempt_count: 1, expected: 0 [ 6.579236][ T75] RCU nest depth: 0, expected: 0 [ 6.579237][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.579239][ T75] #0: ffffffffb2b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.579251][ T75] #1: ffffffffb2b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.579256][ T75] #2: ffffffffb2a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.579260][ T75] #3: ffffffffb2a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.579265][ T75] irq event stamp: 3606 [ 6.579265][ T75] hardirqs last enabled at (3605): [] __down_trylock_console_sem+0x86/0xa0 [ 6.579269][ T75] hardirqs last disabled at (3606): [] console_emit_next_record+0x3d4/0x4c0 [ 6.579271][ T75] softirqs last enabled at (2998): [] fpu_clone+0xd9/0x410 [ 6.579275][ T75] softirqs last disabled at (2996): [] fpu_clone+0x82/0x410 [ 6.579277][ T75] Preemption disabled at: [ 6.579278][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.579283][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.579287][ T75] Tainted: [W]=WARN [ 6.579288][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.579289][ T75] Call Trace: [ 6.579291][ T75] [ 6.579292][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.579298][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.579300][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.579304][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.579309][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.579313][ T75] __kmalloc_noprof+0x443/0x760 [ 6.579315][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.579322][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.579325][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.579329][ T75] put_chars+0x1e1/0x2f0 [ 6.579331][ T75] ? __send_to_port+0x420/0x420 [ 6.579334][ T75] ? validate_chain+0x38b/0xc20 [ 6.579340][ T75] hvc_console_print+0x292/0x780 [ 6.579347][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.579350][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.579353][ T75] ? lock_acquire+0x13c/0x160 [ 6.579357][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.579361][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.579363][ T75] ? console_flush_one_record+0x106/0x710 [ 6.579367][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.579368][ T75] ? lock_acquire+0x13c/0x160 [ 6.579372][ T75] console_flush_one_record+0x46f/0x710 [ 6.579377][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.579378][ T75] ? __lock_acquire+0x518/0xc20 [ 6.579384][ T75] console_unlock+0xee/0x1f0 [ 6.579387][ T75] ? console_flush_one_record+0x710/0x710 [ 6.579389][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.579390][ T75] ? lock_acquire+0xe0/0x160 [ 6.579394][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.579396][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.579399][ T75] vprintk_emit+0x37c/0x3e0 [ 6.579402][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.579404][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.579410][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.579414][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.579416][ T75] ? simple_strntoull+0x10f/0x140 [ 6.579420][ T75] ? date_str+0x1e0/0x1e0 [ 6.579423][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.579427][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.579430][ T75] ? vprintk_default+0x20/0x20 [ 6.579434][ T75] ? vprintk_default+0x20/0x20 [ 6.579436][ T75] new_sync_write+0x33e/0x760 [ 6.579439][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 6.579444][ T75] ? new_sync_read+0x750/0x750 [ 6.579445][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 6.579448][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.579453][ T75] ? __fget_files+0x1e3/0x460 [ 6.579457][ T75] vfs_write+0x655/0x970 [ 6.579461][ T75] ksys_write+0x116/0x250 [ 6.579464][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.579467][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.579469][ T75] do_syscall_64+0xff/0x530 [ 6.579472][ T75] ? exc_page_fault+0xee/0x100 [ 6.579476][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.579478][ T75] RIP: 0033:0x7fd4feeaeed2 [ 6.579483][ 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 [ 6.579485][ T75] RSP: 002b:00007fd4fedf5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.579487][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd4feeaeed2 [ 6.579489][ T75] RDX: 000000000000002e RSI: 00007fd4f80012c0 RDI: 0000000000000003 [ 6.579490][ T75] RBP: 00007fd4fedf5c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.579490][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4fef390a0 [ 6.579491][ T75] R13: 00007fd4fee373e0 R14: 00007fd4f80012c0 R15: 00007fd4fedf5da8 [ 6.579498][ T75] [ 7.627296][ T75] virtme-ng-init: udev is done [ 7.627313][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.627316][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.627318][ T75] preempt_count: 1, expected: 0 [ 7.627319][ T75] RCU nest depth: 0, expected: 0 [ 7.627320][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.627322][ T75] #0: ffffffffb2b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.627334][ T75] #1: ffffffffb2b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.627340][ T75] #2: ffffffffb2a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.627344][ T75] #3: ffffffffb2a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.627349][ T75] irq event stamp: 8308 [ 7.627350][ T75] hardirqs last enabled at (8307): [] __down_trylock_console_sem+0x86/0xa0 [ 7.627353][ T75] hardirqs last disabled at (8308): [] console_emit_next_record+0x3d4/0x4c0 [ 7.627355][ T75] softirqs last enabled at (7676): [] fpu_clone+0xd9/0x410 [ 7.627359][ T75] softirqs last disabled at (7674): [] fpu_clone+0x82/0x410 [ 7.627361][ T75] Preemption disabled at: [ 7.627362][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.627367][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.627371][ T75] Tainted: [W]=WARN [ 7.627372][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.627374][ T75] Call Trace: [ 7.627375][ T75] [ 7.627377][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.627383][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.627384][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.627390][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.627394][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.627399][ T75] __kmalloc_noprof+0x443/0x760 [ 7.627400][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.627407][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.627410][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.627414][ T75] put_chars+0x1e1/0x2f0 [ 7.627416][ T75] ? __send_to_port+0x420/0x420 [ 7.627419][ T75] ? validate_chain+0x38b/0xc20 [ 7.627425][ T75] hvc_console_print+0x292/0x780 [ 7.627433][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.627436][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.627438][ T75] ? lock_acquire+0x13c/0x160 [ 7.627442][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.627446][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.627448][ T75] ? console_flush_one_record+0x106/0x710 [ 7.627452][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.627453][ T75] ? lock_acquire+0x13c/0x160 [ 7.627458][ T75] console_flush_one_record+0x46f/0x710 [ 7.627462][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.627464][ T75] ? __lock_acquire+0x518/0xc20 [ 7.627469][ T75] console_unlock+0xee/0x1f0 [ 7.627472][ T75] ? console_flush_one_record+0x710/0x710 [ 7.627474][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.627476][ T75] ? lock_acquire+0xe0/0x160 [ 7.627480][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.627482][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.627485][ T75] vprintk_emit+0x37c/0x3e0 [ 7.627487][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.627490][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.627496][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.627500][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.627502][ T75] ? simple_strntoull+0x10f/0x140 [ 7.627506][ T75] ? date_str+0x1e0/0x1e0 [ 7.627509][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.627513][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.627516][ T75] ? vprintk_default+0x20/0x20 [ 7.627520][ T75] ? vprintk_default+0x20/0x20 [ 7.627522][ T75] new_sync_write+0x33e/0x760 [ 7.627525][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 7.627529][ T75] ? new_sync_read+0x750/0x750 [ 7.627531][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 7.627534][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.627539][ T75] ? __fget_files+0x1e3/0x460 [ 7.627543][ T75] vfs_write+0x655/0x970 [ 7.627547][ T75] ksys_write+0x116/0x250 [ 7.627550][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.627553][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.627556][ T75] do_syscall_64+0xff/0x530 [ 7.627559][ T75] ? exc_page_fault+0xee/0x100 [ 7.627562][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.627565][ T75] RIP: 0033:0x7fd4feeaeed2 [ 7.627569][ 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 [ 7.627570][ T75] RSP: 002b:00007fd4fedf5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.627573][ T75] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007fd4feeaeed2 [ 7.627574][ T75] RDX: 0000000000000020 RSI: 00007fd4f8001170 RDI: 0000000000000003 [ 7.627575][ T75] RBP: 00007fd4fedf5c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.627576][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4fef390a0 [ 7.627577][ T75] R13: 00007fd4fee373e0 R14: 00007fd4f8001170 R15: 00007fd4fedf5da8 [ 7.627584][ T75] [ 7.652722][ T1] virtme-ng-init: initialization done