virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.152431][ T1] i8042: PNP: No PS/2 controller found. [ 1.152447][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.152449][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.152450][ T1] preempt_count: 1, expected: 0 [ 1.152451][ T1] RCU nest depth: 0, expected: 0 [ 1.152452][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.152454][ T1] #0: ffffffffa9d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.152465][ T1] #1: ffffffffa9d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.152470][ T1] #2: ffffffffa9c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.152474][ T1] #3: ffffffffa9c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.152483][ T1] irq event stamp: 316896 [ 1.152484][ T1] hardirqs last enabled at (316895): [] __down_trylock_console_sem+0x86/0xa0 [ 1.152487][ T1] hardirqs last disabled at (316896): [] console_emit_next_record+0x3d4/0x4c0 [ 1.152489][ T1] softirqs last enabled at (316388): [] handle_softirqs+0x67c/0x900 [ 1.152493][ T1] softirqs last disabled at (316379): [] __irq_exit_rcu+0x145/0x1c0 [ 1.152496][ T1] Preemption disabled at: [ 1.152496][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.152501][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.152504][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.152506][ T1] Call Trace: [ 1.152507][ T1] [ 1.152511][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.152517][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.152519][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.152523][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.152527][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.152531][ T1] __kmalloc_noprof+0x443/0x760 [ 1.152533][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.152540][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.152543][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.152546][ T1] put_chars+0x1e1/0x2f0 [ 1.152547][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.152550][ T1] ? __send_to_port+0x420/0x420 [ 1.152553][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.152556][ T1] ? validate_chain+0x38b/0xc20 [ 1.152560][ T1] hvc_console_print+0x292/0x780 [ 1.152564][ T1] ? __lock_acquire+0x518/0xc20 [ 1.152566][ T1] ? __lock_acquire+0x518/0xc20 [ 1.152570][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.152572][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.152575][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.152577][ T1] ? lock_acquire+0x13c/0x160 [ 1.152581][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.152585][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.152586][ T1] ? console_flush_one_record+0x106/0x710 [ 1.152590][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.152591][ T1] ? lock_acquire+0x13c/0x160 [ 1.152595][ T1] console_flush_one_record+0x46f/0x710 [ 1.152599][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.152601][ T1] ? __lock_acquire+0x518/0xc20 [ 1.152606][ T1] console_unlock+0xee/0x1f0 [ 1.152609][ T1] ? console_flush_one_record+0x710/0x710 [ 1.152610][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.152612][ T1] ? lock_acquire+0xe0/0x160 [ 1.152616][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.152617][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.152620][ T1] vprintk_emit+0x37c/0x3e0 [ 1.152623][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.152625][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.152628][ T1] ? i8042_platform_init+0x460/0x460 [ 1.152633][ T1] _printk+0xc7/0x100 [ 1.152636][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.152639][ T1] ? kobject_put+0x50/0xc0 [ 1.152643][ T1] ? i8042_platform_init+0x460/0x460 [ 1.152645][ T1] ? i8042_platform_init+0x460/0x460 [ 1.152647][ T1] ? kobject_put+0x50/0xc0 [ 1.152650][ T1] ? kobject_put+0x50/0xc0 [ 1.152653][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.152655][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.152659][ T1] ? i8042_platform_init+0x460/0x460 [ 1.152663][ T1] i8042_platform_init+0x3f9/0x460 [ 1.152666][ T1] ? lock_pin_lock+0x80/0x180 [ 1.152667][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.152669][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.152671][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.152675][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.152676][ T1] ? add_device_randomness+0xbb/0x100 [ 1.152679][ T1] ? random_write_iter+0x20/0x20 [ 1.152681][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.152683][ T1] ? rtnl_link_register+0x123/0x390 [ 1.152688][ T1] ? i8042_platform_init+0x460/0x460 [ 1.152689][ T1] i8042_init+0x45/0x130 [ 1.152691][ T1] do_one_initcall+0x124/0x4f0 [ 1.152695][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.152696][ T1] ? parameq+0x110/0x110 [ 1.152702][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.152706][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.152708][ T1] kernel_init_freeable+0x596/0x630 [ 1.152711][ T1] ? rest_init+0x280/0x280 [ 1.152714][ T1] kernel_init+0x21/0x150 [ 1.152716][ T1] ? rest_init+0x280/0x280 [ 1.152718][ T1] ret_from_fork+0x474/0x6b0 [ 1.152722][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.152725][ T1] ? __switch_to+0x5a3/0xe00 [ 1.152728][ T1] ? rest_init+0x280/0x280 [ 1.152731][ T1] ret_from_fork_asm+0x11/0x20 [ 1.152738][ T1] [ 1.182916][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.183341][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:01:13 UTC (1787911273) [ 1.184277][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.187350][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.193801][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.197685][ T1] IPv4 over IPsec tunneling driver [ 1.200650][ T1] NET: Registered PF_INET6 protocol family [ 1.206235][ T1] Segment Routing with IPv6 [ 1.206418][ T1] RPL Segment Routing with IPv6 [ 1.206834][ T1] In-situ OAM (IOAM) with IPv6 [ 1.210159][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.216817][ T1] NET: Registered PF_PACKET protocol family [ 1.217538][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.217956][ T1] sctp: Hash tables configured (bind 32/56) [ 1.218583][ T1] 9pnet: Installing 9P2000 support [ 1.218944][ T1] Key type dns_resolver registered [ 1.219670][ T1] NET: Registered PF_VSOCK protocol family [ 1.224223][ T1] IPI shorthand broadcast: enabled [ 1.329846][ T1] sched_clock: Marking stable (1292012106, 36947059)->(1405988961, -77029796) [ 1.332962][ T1] registered taskstats version 1 [ 1.335888][ T1] Loading compiled-in X.509 certificates [ 1.446578][ T1] Demotion targets for Node 0: null [ 1.446892][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.447208][ T1] page_owner is disabled [ 1.447902][ T1] PM: Magic number: 6:139:23 [ 1.448354][ T1] netconsole: network logging started [ 1.450580][ T1] ALSA device list: [ 1.450741][ T1] No soundcards found. [ 1.452843][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.455752][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.456599][ T1] devtmpfs: mounted [ 1.456888][ T1] VFS: Pivoted into new rootfs [ 1.488130][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.488539][ T1] Write protecting the kernel read-only data: 65536k [ 1.489370][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.489974][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.490408][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.490844][ T1] with arguments: [ 1.491056][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.491451][ T1] with environment: [ 1.491651][ T1] HOME=/ [ 1.491844][ T1] TERM=dumb [ 1.492042][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.492356][ T1] nr_open=2147483584 [ 1.492545][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.492994][ T1] virtme_rw_overlay0=/etc [ 1.493248][ T1] virtme_rw_overlay1=/lib [ 1.493491][ T1] virtme_rw_overlay2=/home [ 1.493744][ T1] virtme_rw_overlay3=/opt [ 1.494004][ T1] virtme_rw_overlay4=/srv [ 1.494258][ T1] virtme_rw_overlay5=/usr [ 1.494506][ T1] virtme_rw_overlay6=/var [ 1.494761][ T1] virtme_rw_overlay7=/tmp [ 1.495036][ T1] virtme_console=ttyS0 [ 1.495318][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.515172][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.516654][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.518182][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.530171][ T1] overlayfs: failed to set xattr on upper [ 1.530463][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.530824][ T1] overlayfs: ...falling back to uuid=null. [ 1.533571][ T1] overlayfs: failed to set xattr on upper [ 1.533818][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.534149][ T1] overlayfs: ...falling back to uuid=null. [ 1.536541][ T1] overlayfs: failed to set xattr on upper [ 1.536774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.537088][ T1] overlayfs: ...falling back to uuid=null. [ 1.539289][ T1] overlayfs: failed to set xattr on upper [ 1.539527][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.539825][ T1] overlayfs: ...falling back to uuid=null. [ 1.542338][ T1] overlayfs: failed to set xattr on upper [ 1.542580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.542869][ T1] overlayfs: ...falling back to uuid=null. [ 1.545557][ T1] overlayfs: failed to set xattr on upper [ 1.545803][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.546094][ T1] overlayfs: ...falling back to uuid=null. [ 1.548804][ T1] overlayfs: failed to set xattr on upper [ 1.549046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.549336][ T1] overlayfs: ...falling back to uuid=null. [ 1.551523][ T1] overlayfs: failed to set xattr on upper [ 1.551753][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.552372][ T1] overlayfs: ...falling back to uuid=null. [ 1.564744][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.785906][ T74] systemd-tmpfile (74) used greatest stack depth: 24880 bytes left [ 3.785924][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.785927][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.785928][ T74] preempt_count: 2, expected: 0 [ 3.785929][ T74] RCU nest depth: 0, expected: 0 [ 3.785930][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.785932][ T74] #0: ffffffffa9c167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.785944][ T74] #1: ffffffffa9d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.785951][ T74] #2: ffffffffa9d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.785955][ T74] #3: ffffffffa9c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.785959][ T74] #4: ffffffffa9c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.785962][ T74] irq event stamp: 2279206 [ 3.785963][ T74] hardirqs last enabled at (2279205): [] __down_trylock_console_sem+0x86/0xa0 [ 3.785966][ T74] hardirqs last disabled at (2279206): [] console_emit_next_record+0x3d4/0x4c0 [ 3.785968][ T74] softirqs last enabled at (2275564): [] handle_softirqs+0x67c/0x900 [ 3.785971][ T74] softirqs last disabled at (2275221): [] __irq_exit_rcu+0x145/0x1c0 [ 3.785973][ T74] Preemption disabled at: [ 3.785974][ T74] [<0000000000000000>] 0x0 [ 3.785981][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.785985][ T74] Tainted: [W]=WARN [ 3.785986][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.785987][ T74] Call Trace: [ 3.785989][ T74] [ 3.785991][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.785997][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.786002][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.786006][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.786010][ T74] __kmalloc_noprof+0x443/0x760 [ 3.786012][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.786019][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.786022][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.786025][ T74] put_chars+0x1e1/0x2f0 [ 3.786028][ T74] ? __send_to_port+0x420/0x420 [ 3.786029][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.786033][ T74] ? validate_chain+0x38b/0xc20 [ 3.786038][ T74] hvc_console_print+0x292/0x780 [ 3.786045][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.786048][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.786050][ T74] ? lock_acquire+0x13c/0x160 [ 3.786054][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.786058][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.786060][ T74] ? console_flush_one_record+0x106/0x710 [ 3.786063][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.786064][ T74] ? lock_acquire+0x13c/0x160 [ 3.786068][ T74] console_flush_one_record+0x46f/0x710 [ 3.786072][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.786074][ T74] ? __lock_acquire+0x518/0xc20 [ 3.786080][ T74] console_unlock+0xee/0x1f0 [ 3.786083][ T74] ? console_flush_one_record+0x710/0x710 [ 3.786085][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.786086][ T74] ? lock_acquire+0xe0/0x160 [ 3.786090][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.786092][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.786094][ T74] vprintk_emit+0x37c/0x3e0 [ 3.786097][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.786100][ T74] ? __lock_acquire+0x518/0xc20 [ 3.786104][ T74] _printk+0xc7/0x100 [ 3.786108][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.786110][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.786113][ T74] ? __rwlock_init+0x150/0x150 [ 3.786117][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.786119][ T74] do_exit.cold+0x82/0x9c [ 3.786123][ T74] ? exit_notify+0x890/0x890 [ 3.786124][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.786127][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.786130][ T74] do_group_exit+0xb8/0x370 [ 3.786133][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.786135][ T74] x64_sys_call+0x1567/0x1570 [ 3.786137][ T74] do_syscall_64+0xff/0x530 [ 3.786141][ T74] ? exc_page_fault+0xee/0x100 [ 3.786144][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.786146][ T74] RIP: 0033:0x7f21e0ddd1b8 [ 3.786148][ T74] Code: Unable to access opcode bytes at 0x7f21e0ddd18e. [ 3.786149][ T74] RSP: 002b:00007fff7b5c4508 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.786152][ T74] RAX: ffffffffffffffda RBX: 00007f21e0f0df88 RCX: 00007f21e0ddd1b8 [ 3.786153][ T74] RDX: 00007f21e063b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.786154][ T74] RBP: 00007fff7b5c4560 R08: 0000000000000000 R09: 0000000000001000 [ 3.786155][ T74] R10: 00007fff7b5c4320 R11: 0000000000000246 R12: 0000000000000001 [ 3.786155][ T74] R13: 0000000000000049 R14: 00007f21e0f0c680 R15: 00007f21e0f0dfa0 [ 3.786162][ T74] [ 3.786228][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.786228][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.786228][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.786228][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.807497][ T1] virtme-ng-init: basic initialization done [ 3.852771][ T79] ip (79) used greatest stack depth: 24784 bytes left [ 3.880546][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.880932][ T75] virtme-ng-init: triggering udev coldplug [ 6.391529][ T75] virtme-ng-init: waiting for udev to settle [ 6.391542][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.391545][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.391546][ T75] preempt_count: 1, expected: 0 [ 6.391547][ T75] RCU nest depth: 0, expected: 0 [ 6.391548][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.391550][ T75] #0: ffffffffa9d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.391563][ T75] #1: ffffffffa9d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.391568][ T75] #2: ffffffffa9c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.391572][ T75] #3: ffffffffa9c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.391576][ T75] irq event stamp: 3334 [ 6.391577][ T75] hardirqs last enabled at (3333): [] __down_trylock_console_sem+0x86/0xa0 [ 6.391580][ T75] hardirqs last disabled at (3334): [] console_emit_next_record+0x3d4/0x4c0 [ 6.391582][ T75] softirqs last enabled at (2714): [] fpu_clone+0xd9/0x410 [ 6.391586][ T75] softirqs last disabled at (2712): [] fpu_clone+0x82/0x410 [ 6.391588][ T75] Preemption disabled at: [ 6.391588][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.391594][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.391597][ T75] Tainted: [W]=WARN [ 6.391598][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.391600][ T75] Call Trace: [ 6.391602][ T75] [ 6.391603][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.391609][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.391610][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.391615][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.391619][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.391623][ T75] __kmalloc_noprof+0x443/0x760 [ 6.391625][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.391632][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.391635][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.391638][ T75] put_chars+0x1e1/0x2f0 [ 6.391640][ T75] ? __send_to_port+0x420/0x420 [ 6.391643][ T75] ? validate_chain+0x38b/0xc20 [ 6.391649][ T75] hvc_console_print+0x292/0x780 [ 6.391656][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.391659][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.391662][ T75] ? lock_acquire+0x13c/0x160 [ 6.391666][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.391670][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.391672][ T75] ? console_flush_one_record+0x106/0x710 [ 6.391676][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.391677][ T75] ? lock_acquire+0x13c/0x160 [ 6.391681][ T75] console_flush_one_record+0x46f/0x710 [ 6.391685][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.391687][ T75] ? __lock_acquire+0x518/0xc20 [ 6.391692][ T75] console_unlock+0xee/0x1f0 [ 6.391695][ T75] ? console_flush_one_record+0x710/0x710 [ 6.391697][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.391699][ T75] ? lock_acquire+0xe0/0x160 [ 6.391702][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.391704][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.391707][ T75] vprintk_emit+0x37c/0x3e0 [ 6.391709][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.391712][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.391717][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.391721][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.391723][ T75] ? simple_strntoull+0x10f/0x140 [ 6.391726][ T75] ? date_str+0x1e0/0x1e0 [ 6.391729][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.391733][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.391735][ T75] ? vprintk_default+0x20/0x20 [ 6.391739][ T75] ? vprintk_default+0x20/0x20 [ 6.391741][ T75] new_sync_write+0x33e/0x760 [ 6.391744][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 6.391748][ T75] ? new_sync_read+0x750/0x750 [ 6.391750][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 6.391753][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.391758][ T75] ? __fget_files+0x1e3/0x460 [ 6.391761][ T75] vfs_write+0x655/0x970 [ 6.391765][ T75] ksys_write+0x116/0x250 [ 6.391768][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.391770][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.391773][ T75] do_syscall_64+0xff/0x530 [ 6.391776][ T75] ? exc_page_fault+0xee/0x100 [ 6.391779][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.391781][ T75] RIP: 0033:0x7f2f9935ced2 [ 6.391785][ 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 [ 6.391787][ T75] RSP: 002b:00007f2f992a3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.391790][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2f9935ced2 [ 6.391791][ T75] RDX: 000000000000002e RSI: 00007f2f940012c0 RDI: 0000000000000003 [ 6.391792][ T75] RBP: 00007f2f992a3c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.391793][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f993e70a0 [ 6.391794][ T75] R13: 00007f2f992e53e0 R14: 00007f2f940012c0 R15: 00007f2f992a3da8 [ 6.391800][ T75] [ 6.703203][ T101] nfsrahead (101) used greatest stack depth: 24656 bytes left [ 7.200774][ T75] virtme-ng-init: udev is done [ 7.203777][ T1] virtme-ng-init: initialization done