virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.090622][ T1] i8042: PNP: No PS/2 controller found. [ 1.090637][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.090639][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.090641][ T1] preempt_count: 1, expected: 0 [ 1.090642][ T1] RCU nest depth: 0, expected: 0 [ 1.090643][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.090645][ T1] #0: ffffffffb137ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.090656][ T1] #1: ffffffffb137de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.090660][ T1] #2: ffffffffb129d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.090664][ T1] #3: ffffffffb129d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.090668][ T1] irq event stamp: 316900 [ 1.090669][ T1] hardirqs last enabled at (316899): [] __down_trylock_console_sem+0x86/0xa0 [ 1.090672][ T1] hardirqs last disabled at (316900): [] console_emit_next_record+0x3d4/0x4c0 [ 1.090674][ T1] softirqs last enabled at (315988): [] handle_softirqs+0x67c/0x900 [ 1.090678][ T1] softirqs last disabled at (315983): [] __irq_exit_rcu+0x145/0x1c0 [ 1.090680][ T1] Preemption disabled at: [ 1.090681][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.090685][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.090688][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.090690][ T1] Call Trace: [ 1.090692][ T1] [ 1.090695][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.090701][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.090703][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.090707][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.090711][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.090716][ T1] __kmalloc_noprof+0x443/0x760 [ 1.090718][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.090724][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.090727][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.090730][ T1] put_chars+0x1e1/0x2f0 [ 1.090731][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.090734][ T1] ? __send_to_port+0x420/0x420 [ 1.090737][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.090740][ T1] ? validate_chain+0x38b/0xc20 [ 1.090744][ T1] hvc_console_print+0x292/0x780 [ 1.090748][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090750][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090754][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.090756][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.090759][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090761][ T1] ? lock_acquire+0x13c/0x160 [ 1.090765][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.090769][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.090770][ T1] ? console_flush_one_record+0x106/0x710 [ 1.090774][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090775][ T1] ? lock_acquire+0x13c/0x160 [ 1.090779][ T1] console_flush_one_record+0x46f/0x710 [ 1.090783][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.090785][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090790][ T1] console_unlock+0xee/0x1f0 [ 1.090794][ T1] ? console_flush_one_record+0x710/0x710 [ 1.090794][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090794][ T1] ? lock_acquire+0xe0/0x160 [ 1.090794][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.090794][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.090794][ T1] vprintk_emit+0x37c/0x3e0 [ 1.090794][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.090794][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090794][ T1] ? i8042_platform_init+0x460/0x460 [ 1.090794][ T1] _printk+0xc7/0x100 [ 1.090794][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.090794][ T1] ? kobject_put+0x50/0xc0 [ 1.090794][ T1] ? i8042_platform_init+0x460/0x460 [ 1.090794][ T1] ? i8042_platform_init+0x460/0x460 [ 1.090794][ T1] ? kobject_put+0x50/0xc0 [ 1.090794][ T1] ? kobject_put+0x50/0xc0 [ 1.090794][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.090794][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.090794][ T1] ? i8042_platform_init+0x460/0x460 [ 1.090794][ T1] i8042_platform_init+0x3f9/0x460 [ 1.090794][ T1] ? lock_pin_lock+0x80/0x180 [ 1.090794][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.090794][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.090794][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.090794][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.090794][ T1] ? add_device_randomness+0xbb/0x100 [ 1.090794][ T1] ? random_write_iter+0x20/0x20 [ 1.090794][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.090794][ T1] ? rtnl_link_register+0x123/0x390 [ 1.090794][ T1] ? i8042_platform_init+0x460/0x460 [ 1.090794][ T1] i8042_init+0x45/0x130 [ 1.090794][ T1] do_one_initcall+0x124/0x4f0 [ 1.090794][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.090794][ T1] ? parameq+0x110/0x110 [ 1.090794][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.090794][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090794][ T1] kernel_init_freeable+0x596/0x630 [ 1.090794][ T1] ? rest_init+0x280/0x280 [ 1.090794][ T1] kernel_init+0x21/0x150 [ 1.090794][ T1] ? rest_init+0x280/0x280 [ 1.090794][ T1] ret_from_fork+0x474/0x6b0 [ 1.090794][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.090794][ T1] ? __switch_to+0x5a3/0xe00 [ 1.090794][ T1] ? rest_init+0x280/0x280 [ 1.090794][ T1] ret_from_fork_asm+0x11/0x20 [ 1.090794][ T1] [ 1.119216][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.119628][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:30:52 UTC (1787938252) [ 1.120569][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.123430][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.129651][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.132870][ T1] IPv4 over IPsec tunneling driver [ 1.135705][ T1] NET: Registered PF_INET6 protocol family [ 1.141025][ T1] Segment Routing with IPv6 [ 1.141198][ T1] RPL Segment Routing with IPv6 [ 1.141614][ T1] In-situ OAM (IOAM) with IPv6 [ 1.144961][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.151473][ T1] NET: Registered PF_PACKET protocol family [ 1.151850][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.152229][ T1] sctp: Hash tables configured (bind 32/56) [ 1.152841][ T1] 9pnet: Installing 9P2000 support [ 1.153168][ T1] Key type dns_resolver registered [ 1.153831][ T1] NET: Registered PF_VSOCK protocol family [ 1.158242][ T1] IPI shorthand broadcast: enabled [ 1.262541][ T1] sched_clock: Marking stable (1228002057, 33792246)->(1365488650, -103694347) [ 1.265279][ T1] registered taskstats version 1 [ 1.268174][ T1] Loading compiled-in X.509 certificates [ 1.377752][ T1] Demotion targets for Node 0: null [ 1.378103][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.378372][ T1] page_owner is disabled [ 1.379504][ T1] PM: Magic number: 6:399:543 [ 1.379941][ T1] netconsole: network logging started [ 1.382116][ T1] ALSA device list: [ 1.382742][ T1] No soundcards found. [ 1.383735][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.386230][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.386982][ T1] devtmpfs: mounted [ 1.387232][ T1] VFS: Pivoted into new rootfs [ 1.415735][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.416291][ T1] Write protecting the kernel read-only data: 65536k [ 1.416678][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.417529][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.417779][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.418025][ T1] with arguments: [ 1.418143][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.418355][ T1] with environment: [ 1.418468][ T1] HOME=/ [ 1.418584][ T1] TERM=dumb [ 1.418694][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.418874][ T1] nr_open=2147483584 [ 1.418979][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.419229][ T1] virtme_rw_overlay0=/etc [ 1.419372][ T1] virtme_rw_overlay1=/lib [ 1.419521][ T1] virtme_rw_overlay2=/home [ 1.419659][ T1] virtme_rw_overlay3=/opt [ 1.419807][ T1] virtme_rw_overlay4=/srv [ 1.419951][ T1] virtme_rw_overlay5=/usr [ 1.420089][ T1] virtme_rw_overlay6=/var [ 1.420228][ T1] virtme_rw_overlay7=/tmp [ 1.420374][ T1] virtme_console=ttyS0 [ 1.420517][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.438540][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.439858][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.454735][ T1] overlayfs: failed to set xattr on upper [ 1.455003][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455248][ T1] overlayfs: ...falling back to uuid=null. [ 1.457844][ T1] overlayfs: failed to set xattr on upper [ 1.458037][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458276][ T1] overlayfs: ...falling back to uuid=null. [ 1.460301][ T1] overlayfs: failed to set xattr on upper [ 1.460506][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460726][ T1] overlayfs: ...falling back to uuid=null. [ 1.463117][ T1] overlayfs: failed to set xattr on upper [ 1.463308][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463534][ T1] overlayfs: ...falling back to uuid=null. [ 1.465640][ T1] overlayfs: failed to set xattr on upper [ 1.465837][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466084][ T1] overlayfs: ...falling back to uuid=null. [ 1.467926][ T1] overlayfs: failed to set xattr on upper [ 1.468120][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468348][ T1] overlayfs: ...falling back to uuid=null. [ 1.470598][ T1] overlayfs: failed to set xattr on upper [ 1.470802][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471022][ T1] overlayfs: ...falling back to uuid=null. [ 1.473078][ T1] overlayfs: failed to set xattr on upper [ 1.473270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473494][ T1] overlayfs: ...falling back to uuid=null. [ 1.485788][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.501357][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.516686][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.516686][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.516686][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.516686][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.516701][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.516703][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.516705][ T1] preempt_count: 1, expected: 0 [ 3.516705][ T1] RCU nest depth: 0, expected: 0 [ 3.516706][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.516708][ T1] #0: ffffffffb137ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.516719][ T1] #1: ffffffffb137de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.516725][ T1] #2: ffffffffb129d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.516729][ T1] #3: ffffffffb129d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.516733][ T1] irq event stamp: 604996 [ 3.516733][ T1] hardirqs last enabled at (604995): [] __down_trylock_console_sem+0x86/0xa0 [ 3.516737][ T1] hardirqs last disabled at (604996): [] console_emit_next_record+0x3d4/0x4c0 [ 3.516739][ T1] softirqs last enabled at (604634): [] handle_softirqs+0x67c/0x900 [ 3.516742][ T1] softirqs last disabled at (603225): [] __irq_exit_rcu+0x145/0x1c0 [ 3.516744][ T1] Preemption disabled at: [ 3.516745][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.516750][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.516753][ T1] Tainted: [W]=WARN [ 3.516754][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.516756][ T1] Call Trace: [ 3.516757][ T1] [ 3.516759][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.516765][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.516767][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.516771][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.516775][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.516780][ T1] __kmalloc_noprof+0x443/0x760 [ 3.516781][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.516788][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.516794][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.516798][ T1] put_chars+0x1e1/0x2f0 [ 3.516800][ T1] ? __send_to_port+0x420/0x420 [ 3.516803][ T1] ? validate_chain+0x38b/0xc20 [ 3.516808][ T1] hvc_console_print+0x292/0x780 [ 3.516816][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.516819][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.516821][ T1] ? lock_acquire+0x13c/0x160 [ 3.516825][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.516829][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.516831][ T1] ? console_flush_one_record+0x106/0x710 [ 3.516835][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.516836][ T1] ? lock_acquire+0x13c/0x160 [ 3.516840][ T1] console_flush_one_record+0x46f/0x710 [ 3.516844][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.516846][ T1] ? __lock_acquire+0x518/0xc20 [ 3.516852][ T1] console_unlock+0xee/0x1f0 [ 3.516854][ T1] ? console_flush_one_record+0x710/0x710 [ 3.516856][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.516858][ T1] ? lock_acquire+0xe0/0x160 [ 3.516862][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.516863][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.516866][ T1] vprintk_emit+0x37c/0x3e0 [ 3.516869][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.516872][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.516877][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.516881][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.516883][ T1] ? simple_strntoull+0x10f/0x140 [ 3.516887][ T1] ? date_str+0x1e0/0x1e0 [ 3.516889][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.516893][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.516896][ T1] ? vprintk_default+0x20/0x20 [ 3.516900][ T1] ? vprintk_default+0x20/0x20 [ 3.516902][ T1] new_sync_write+0x33e/0x760 [ 3.516905][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.516909][ T1] ? new_sync_read+0x750/0x750 [ 3.516910][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.516914][ T1] ? do_sys_openat2+0xff/0x170 [ 3.516917][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.516920][ T1] vfs_write+0x655/0x970 [ 3.516924][ T1] ksys_write+0x116/0x250 [ 3.516927][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.516929][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.516932][ T1] do_syscall_64+0xff/0x530 [ 3.516935][ T1] ? common_interrupt+0x5a/0xf0 [ 3.516938][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.516940][ T1] RIP: 0033:0x7f3d2c500bee [ 3.516944][ 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 [ 3.516946][ T1] RSP: 002b:00007fff945678e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.516949][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f3d2c500bee [ 3.516950][ T1] RDX: 000000000000011c RSI: 0000555560611630 RDI: 0000000000000003 [ 3.516951][ T1] RBP: 00007fff945678f0 R08: 0000000000000000 R09: 0000000000000000 [ 3.516952][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3d2c58c0a0 [ 3.516952][ T1] R13: 00007f3d2c48a3e0 R14: 0000555560611630 R15: 00007fff94567a08 [ 3.516959][ T1] [ 3.519827][ T74] systemd-tmpfile (74) used greatest stack depth: 23744 bytes left [ 3.520766][ T1] virtme-ng-init: basic initialization done [ 3.622354][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.622815][ T76] virtme-ng-init: triggering udev coldplug [ 5.732750][ T76] virtme-ng-init: waiting for udev to settle [ 5.732765][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.732767][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.732769][ T76] preempt_count: 1, expected: 0 [ 5.732770][ T76] RCU nest depth: 0, expected: 0 [ 5.732770][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.732772][ T76] #0: ffffffffb137ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.732784][ T76] #1: ffffffffb137de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.732789][ T76] #2: ffffffffb129d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.732796][ T76] #3: ffffffffb129d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.732800][ T76] irq event stamp: 2942 [ 5.732801][ T76] hardirqs last enabled at (2941): [] __down_trylock_console_sem+0x86/0xa0 [ 5.732804][ T76] hardirqs last disabled at (2942): [] console_emit_next_record+0x3d4/0x4c0 [ 5.732806][ T76] softirqs last enabled at (2410): [] fpu_clone+0xd9/0x410 [ 5.732810][ T76] softirqs last disabled at (2408): [] fpu_clone+0x82/0x410 [ 5.732812][ T76] Preemption disabled at: [ 5.732812][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.732817][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.732821][ T76] Tainted: [W]=WARN [ 5.732821][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.732823][ T76] Call Trace: [ 5.732825][ T76] [ 5.732826][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.732832][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.732833][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.732838][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.732842][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.732846][ T76] __kmalloc_noprof+0x443/0x760 [ 5.732848][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.732854][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.732857][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.732861][ T76] put_chars+0x1e1/0x2f0 [ 5.732864][ T76] ? __send_to_port+0x420/0x420 [ 5.732866][ T76] ? validate_chain+0x38b/0xc20 [ 5.732871][ T76] hvc_console_print+0x292/0x780 [ 5.732879][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.732882][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.732884][ T76] ? lock_acquire+0x13c/0x160 [ 5.732888][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.732892][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.732894][ T76] ? console_flush_one_record+0x106/0x710 [ 5.732897][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.732898][ T76] ? lock_acquire+0x13c/0x160 [ 5.732902][ T76] console_flush_one_record+0x46f/0x710 [ 5.732906][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.732908][ T76] ? __lock_acquire+0x518/0xc20 [ 5.732913][ T76] console_unlock+0xee/0x1f0 [ 5.732916][ T76] ? console_flush_one_record+0x710/0x710 [ 5.732918][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.732919][ T76] ? lock_acquire+0xe0/0x160 [ 5.732923][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.732925][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.732927][ T76] vprintk_emit+0x37c/0x3e0 [ 5.732930][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.732933][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.732938][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.732942][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.732943][ T76] ? simple_strntoull+0x10f/0x140 [ 5.732947][ T76] ? date_str+0x1e0/0x1e0 [ 5.732950][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.732954][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.732956][ T76] ? vprintk_default+0x20/0x20 [ 5.732960][ T76] ? vprintk_default+0x20/0x20 [ 5.732962][ T76] new_sync_write+0x33e/0x760 [ 5.732965][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.732969][ T76] ? new_sync_read+0x750/0x750 [ 5.732971][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.732974][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.732979][ T76] ? __fget_files+0x1e3/0x460 [ 5.732983][ T76] vfs_write+0x655/0x970 [ 5.732986][ T76] ksys_write+0x116/0x250 [ 5.732989][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.732992][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.732995][ T76] do_syscall_64+0xff/0x530 [ 5.732998][ T76] ? exc_page_fault+0xee/0x100 [ 5.733000][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.733003][ T76] RIP: 0033:0x7f3d2c501ed2 [ 5.733006][ 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 [ 5.733008][ T76] RSP: 002b:00007f3d2c448c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.733011][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3d2c501ed2 [ 5.733012][ T76] RDX: 000000000000002e RSI: 00007f3d28001090 RDI: 0000000000000003 [ 5.733013][ T76] RBP: 00007f3d2c448c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.733014][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3d2c58c0a0 [ 5.733014][ T76] R13: 00007f3d2c48a3e0 R14: 00007f3d28001090 R15: 00007f3d2c448da8 [ 5.733021][ T76] [ 6.410816][ T76] virtme-ng-init: udev is done [ 6.413978][ T1] virtme-ng-init: initialization done