virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.114036][ T1] i8042: PNP: No PS/2 controller found. [ 1.114052][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.114054][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.114055][ T1] preempt_count: 1, expected: 0 [ 1.114056][ T1] RCU nest depth: 0, expected: 0 [ 1.114057][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.114059][ T1] #0: ffffffffa377ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.114069][ T1] #1: ffffffffa377de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.114074][ T1] #2: ffffffffa369d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.114078][ T1] #3: ffffffffa369d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.114082][ T1] irq event stamp: 317496 [ 1.114083][ T1] hardirqs last enabled at (317495): [] __down_trylock_console_sem+0x86/0xa0 [ 1.114086][ T1] hardirqs last disabled at (317496): [] console_emit_next_record+0x3d4/0x4c0 [ 1.114088][ T1] softirqs last enabled at (317038): [] handle_softirqs+0x67c/0x900 [ 1.114091][ T1] softirqs last disabled at (317031): [] __irq_exit_rcu+0x145/0x1c0 [ 1.114093][ T1] Preemption disabled at: [ 1.114094][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.114099][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.114101][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.114103][ T1] Call Trace: [ 1.114104][ T1] [ 1.114108][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.114113][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.114115][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.114119][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.114123][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.114127][ T1] __kmalloc_noprof+0x443/0x760 [ 1.114129][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.114135][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.114138][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.114141][ T1] put_chars+0x1e1/0x2f0 [ 1.114142][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.114145][ T1] ? __send_to_port+0x420/0x420 [ 1.114148][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.114151][ T1] ? validate_chain+0x38b/0xc20 [ 1.114155][ T1] hvc_console_print+0x292/0x780 [ 1.114159][ T1] ? __lock_acquire+0x518/0xc20 [ 1.114160][ T1] ? __lock_acquire+0x518/0xc20 [ 1.114165][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.114166][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.114169][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.114171][ T1] ? lock_acquire+0x13c/0x160 [ 1.114175][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.114179][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.114181][ T1] ? console_flush_one_record+0x106/0x710 [ 1.114184][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.114185][ T1] ? lock_acquire+0x13c/0x160 [ 1.114189][ T1] console_flush_one_record+0x46f/0x710 [ 1.114193][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.114195][ T1] ? __lock_acquire+0x518/0xc20 [ 1.114200][ T1] console_unlock+0xee/0x1f0 [ 1.114203][ T1] ? console_flush_one_record+0x710/0x710 [ 1.114205][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.114206][ T1] ? lock_acquire+0xe0/0x160 [ 1.114210][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.114212][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.114214][ T1] vprintk_emit+0x37c/0x3e0 [ 1.114217][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.114219][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.114222][ T1] ? i8042_platform_init+0x460/0x460 [ 1.114227][ T1] _printk+0xc7/0x100 [ 1.114230][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.114232][ T1] ? kobject_put+0x50/0xc0 [ 1.114237][ T1] ? i8042_platform_init+0x460/0x460 [ 1.114239][ T1] ? i8042_platform_init+0x460/0x460 [ 1.114241][ T1] ? kobject_put+0x50/0xc0 [ 1.114243][ T1] ? kobject_put+0x50/0xc0 [ 1.114246][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.114248][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.114253][ T1] ? i8042_platform_init+0x460/0x460 [ 1.114256][ T1] i8042_platform_init+0x3f9/0x460 [ 1.114259][ T1] ? lock_pin_lock+0x80/0x180 [ 1.114260][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.114262][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.114265][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.114268][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.114270][ T1] ? add_device_randomness+0xbb/0x100 [ 1.114273][ T1] ? random_write_iter+0x20/0x20 [ 1.114275][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.114277][ T1] ? rtnl_link_register+0x123/0x390 [ 1.114281][ T1] ? i8042_platform_init+0x460/0x460 [ 1.114283][ T1] i8042_init+0x45/0x130 [ 1.114285][ T1] do_one_initcall+0x124/0x4f0 [ 1.114288][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.114290][ T1] ? parameq+0x110/0x110 [ 1.114295][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.114299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.114302][ T1] kernel_init_freeable+0x596/0x630 [ 1.114305][ T1] ? rest_init+0x280/0x280 [ 1.114308][ T1] kernel_init+0x21/0x150 [ 1.114310][ T1] ? rest_init+0x280/0x280 [ 1.114311][ T1] ret_from_fork+0x474/0x6b0 [ 1.114315][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.114319][ T1] ? __switch_to+0x5a3/0xe00 [ 1.114322][ T1] ? rest_init+0x280/0x280 [ 1.114325][ T1] ret_from_fork_asm+0x11/0x20 [ 1.114332][ T1] [ 1.141882][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.142306][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:02:55 UTC (1787893375) [ 1.143186][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.146164][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.152489][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.155989][ T1] IPv4 over IPsec tunneling driver [ 1.159052][ T1] NET: Registered PF_INET6 protocol family [ 1.164603][ T1] Segment Routing with IPv6 [ 1.164782][ T1] RPL Segment Routing with IPv6 [ 1.165256][ T1] In-situ OAM (IOAM) with IPv6 [ 1.168610][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.175122][ T1] NET: Registered PF_PACKET protocol family [ 1.175518][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.175931][ T1] sctp: Hash tables configured (bind 32/56) [ 1.176551][ T1] 9pnet: Installing 9P2000 support [ 1.176903][ T1] Key type dns_resolver registered [ 1.177558][ T1] NET: Registered PF_VSOCK protocol family [ 1.182597][ T1] IPI shorthand broadcast: enabled [ 1.286145][ T1] sched_clock: Marking stable (1252001710, 33530516)->(1386462116, -100929890) [ 1.289870][ T1] registered taskstats version 1 [ 1.292929][ T1] Loading compiled-in X.509 certificates [ 1.401782][ T1] Demotion targets for Node 0: null [ 1.402133][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11807) [ 1.402441][ T1] page_owner is disabled [ 1.403165][ T1] PM: Magic number: 6:606:12 [ 1.403612][ T1] netconsole: network logging started [ 1.405722][ T1] ALSA device list: [ 1.406432][ T1] No soundcards found. [ 1.407857][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.410448][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.411377][ T1] devtmpfs: mounted [ 1.411671][ T1] VFS: Pivoted into new rootfs [ 1.440414][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.440959][ T1] Write protecting the kernel read-only data: 65536k [ 1.441425][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.442690][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.443016][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.443285][ T1] with arguments: [ 1.443429][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.443674][ T1] with environment: [ 1.443794][ T1] HOME=/ [ 1.443913][ T1] TERM=dumb [ 1.444033][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.444227][ T1] nr_open=2147483584 [ 1.444340][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.444620][ T1] virtme_rw_overlay0=/etc [ 1.444771][ T1] virtme_rw_overlay1=/lib [ 1.444926][ T1] virtme_rw_overlay2=/home [ 1.445073][ T1] virtme_rw_overlay3=/opt [ 1.445220][ T1] virtme_rw_overlay4=/srv [ 1.445382][ T1] virtme_rw_overlay5=/usr [ 1.445535][ T1] virtme_rw_overlay6=/var [ 1.445688][ T1] virtme_rw_overlay7=/tmp [ 1.445835][ T1] virtme_console=ttyS0 [ 1.445993][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.461086][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.462501][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.473610][ T1] overlayfs: failed to set xattr on upper [ 1.473883][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474122][ T1] overlayfs: ...falling back to uuid=null. [ 1.476421][ T1] overlayfs: failed to set xattr on upper [ 1.476698][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476939][ T1] overlayfs: ...falling back to uuid=null. [ 1.478834][ T1] overlayfs: failed to set xattr on upper [ 1.479038][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479272][ T1] overlayfs: ...falling back to uuid=null. [ 1.481211][ T1] overlayfs: failed to set xattr on upper [ 1.481410][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481679][ T1] overlayfs: ...falling back to uuid=null. [ 1.483583][ T1] overlayfs: failed to set xattr on upper [ 1.483776][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484013][ T1] overlayfs: ...falling back to uuid=null. [ 1.486240][ T1] overlayfs: failed to set xattr on upper [ 1.486436][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486689][ T1] overlayfs: ...falling back to uuid=null. [ 1.489101][ T1] overlayfs: failed to set xattr on upper [ 1.489299][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489740][ T1] overlayfs: ...falling back to uuid=null. [ 1.491699][ T1] overlayfs: failed to set xattr on upper [ 1.491895][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492129][ T1] overlayfs: ...falling back to uuid=null. [ 1.499323][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.503977][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.378597][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.378597][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.378597][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.378597][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.378613][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.378616][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.378617][ T1] preempt_count: 1, expected: 0 [ 3.378618][ T1] RCU nest depth: 0, expected: 0 [ 3.378619][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.378621][ T1] #0: ffffffffa377ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.378633][ T1] #1: ffffffffa377de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.378637][ T1] #2: ffffffffa369d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.378641][ T1] #3: ffffffffa369d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.378644][ T1] irq event stamp: 599644 [ 3.378645][ T1] hardirqs last enabled at (599643): [] __down_trylock_console_sem+0x86/0xa0 [ 3.378648][ T1] hardirqs last disabled at (599644): [] console_emit_next_record+0x3d4/0x4c0 [ 3.378650][ T1] softirqs last enabled at (598950): [] fpu_clone+0xd9/0x410 [ 3.378654][ T1] softirqs last disabled at (598948): [] fpu_clone+0x82/0x410 [ 3.378656][ T1] Preemption disabled at: [ 3.378657][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.378662][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.378666][ T1] Tainted: [W]=WARN [ 3.378667][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.378668][ T1] Call Trace: [ 3.378670][ T1] [ 3.378671][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.378677][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.378678][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.378683][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.378687][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.378691][ T1] __kmalloc_noprof+0x443/0x760 [ 3.378693][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.378700][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.378703][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.378706][ T1] put_chars+0x1e1/0x2f0 [ 3.378709][ T1] ? __send_to_port+0x420/0x420 [ 3.378712][ T1] ? validate_chain+0x38b/0xc20 [ 3.378717][ T1] hvc_console_print+0x292/0x780 [ 3.378724][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.378727][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.378730][ T1] ? lock_acquire+0x13c/0x160 [ 3.378734][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.378738][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.378740][ T1] ? console_flush_one_record+0x106/0x710 [ 3.378743][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.378745][ T1] ? lock_acquire+0x13c/0x160 [ 3.378748][ T1] console_flush_one_record+0x46f/0x710 [ 3.378752][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.378754][ T1] ? __lock_acquire+0x518/0xc20 [ 3.378759][ T1] console_unlock+0xee/0x1f0 [ 3.378762][ T1] ? console_flush_one_record+0x710/0x710 [ 3.378764][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.378766][ T1] ? lock_acquire+0xe0/0x160 [ 3.378769][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.378771][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.378774][ T1] vprintk_emit+0x37c/0x3e0 [ 3.378776][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.378779][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.378785][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.378788][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.378790][ T1] ? simple_strntoull+0x10f/0x140 [ 3.378794][ T1] ? date_str+0x1e0/0x1e0 [ 3.378797][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.378801][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.378803][ T1] ? vprintk_default+0x20/0x20 [ 3.378807][ T1] ? vprintk_default+0x20/0x20 [ 3.378809][ T1] new_sync_write+0x33e/0x760 [ 3.378812][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.378816][ T1] ? new_sync_read+0x750/0x750 [ 3.378817][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.378821][ T1] ? do_sys_openat2+0xff/0x170 [ 3.378824][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.378827][ T1] vfs_write+0x655/0x970 [ 3.378831][ T1] ksys_write+0x116/0x250 [ 3.378833][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.378836][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.378839][ T1] do_syscall_64+0xff/0x530 [ 3.378842][ T1] ? exc_page_fault+0xee/0x100 [ 3.378845][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.378847][ T1] RIP: 0033:0x7f54b2236bee [ 3.378850][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.378852][ T1] RSP: 002b:00007ffe81fac040 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.378855][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f54b2236bee [ 3.378856][ T1] RDX: 000000000000011c RSI: 00005555642ee630 RDI: 0000000000000003 [ 3.378857][ T1] RBP: 00007ffe81fac050 R08: 0000000000000000 R09: 0000000000000000 [ 3.378858][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f54b22c20a0 [ 3.378858][ T1] R13: 00007f54b21c03e0 R14: 00005555642ee630 R15: 00007ffe81fac168 [ 3.378865][ T1] [ 3.380704][ T73] systemd-tmpfile (73) used greatest stack depth: 24720 bytes left [ 3.380934][ T1] virtme-ng-init: basic initialization done [ 3.442884][ T79] ip (79) used greatest stack depth: 24248 bytes left [ 3.470412][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.470867][ T75] virtme-ng-init: triggering udev coldplug [ 5.744152][ T75] virtme-ng-init: waiting for udev to settle [ 5.744166][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.744168][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.744169][ T75] preempt_count: 1, expected: 0 [ 5.744170][ T75] RCU nest depth: 0, expected: 0 [ 5.744171][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.744173][ T75] #0: ffffffffa377ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.744185][ T75] #1: ffffffffa377de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.744190][ T75] #2: ffffffffa369d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.744194][ T75] #3: ffffffffa369d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.744198][ T75] irq event stamp: 3162 [ 5.744199][ T75] hardirqs last enabled at (3161): [] __down_trylock_console_sem+0x86/0xa0 [ 5.744202][ T75] hardirqs last disabled at (3162): [] console_emit_next_record+0x3d4/0x4c0 [ 5.744204][ T75] softirqs last enabled at (2544): [] fpu_clone+0xd9/0x410 [ 5.744208][ T75] softirqs last disabled at (2542): [] fpu_clone+0x82/0x410 [ 5.744211][ T75] Preemption disabled at: [ 5.744211][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.744217][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.744220][ T75] Tainted: [W]=WARN [ 5.744221][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.744223][ T75] Call Trace: [ 5.744224][ T75] [ 5.744226][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.744231][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.744233][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.744237][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.744241][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.744246][ T75] __kmalloc_noprof+0x443/0x760 [ 5.744247][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.744254][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.744257][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.744261][ T75] put_chars+0x1e1/0x2f0 [ 5.744263][ T75] ? __send_to_port+0x420/0x420 [ 5.744266][ T75] ? validate_chain+0x38b/0xc20 [ 5.744271][ T75] hvc_console_print+0x292/0x780 [ 5.744278][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.744281][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.744284][ T75] ? lock_acquire+0x13c/0x160 [ 5.744288][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.744292][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.744293][ T75] ? console_flush_one_record+0x106/0x710 [ 5.744297][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.744298][ T75] ? lock_acquire+0x13c/0x160 [ 5.744302][ T75] console_flush_one_record+0x46f/0x710 [ 5.744306][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.744308][ T75] ? __lock_acquire+0x518/0xc20 [ 5.744313][ T75] console_unlock+0xee/0x1f0 [ 5.744316][ T75] ? console_flush_one_record+0x710/0x710 [ 5.744318][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.744319][ T75] ? lock_acquire+0xe0/0x160 [ 5.744323][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.744325][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.744327][ T75] vprintk_emit+0x37c/0x3e0 [ 5.744330][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.744333][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.744338][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.744342][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.744343][ T75] ? simple_strntoull+0x10f/0x140 [ 5.744347][ T75] ? date_str+0x1e0/0x1e0 [ 5.744350][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.744353][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.744356][ T75] ? vprintk_default+0x20/0x20 [ 5.744360][ T75] ? vprintk_default+0x20/0x20 [ 5.744362][ T75] new_sync_write+0x33e/0x760 [ 5.744365][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.744369][ T75] ? new_sync_read+0x750/0x750 [ 5.744370][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.744373][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.744378][ T75] ? __fget_files+0x1e3/0x460 [ 5.744382][ T75] vfs_write+0x655/0x970 [ 5.744386][ T75] ksys_write+0x116/0x250 [ 5.744388][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.744391][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.744394][ T75] do_syscall_64+0xff/0x530 [ 5.744397][ T75] ? exc_page_fault+0xee/0x100 [ 5.744399][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.744401][ T75] RIP: 0033:0x7f54b2237ed2 [ 5.744405][ 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 [ 5.744407][ T75] RSP: 002b:00007f54b217ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.744410][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f54b2237ed2 [ 5.744411][ T75] RDX: 000000000000002e RSI: 00007f54ac001090 RDI: 0000000000000003 [ 5.744412][ T75] RBP: 00007f54b217ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.744412][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f54b22c20a0 [ 5.744413][ T75] R13: 00007f54b21c03e0 R14: 00007f54ac001090 R15: 00007f54b217eda8 [ 5.744420][ T75] [ 6.468773][ T75] virtme-ng-init: udev is done [ 6.472033][ T1] virtme-ng-init: initialization done