virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.094462][ T1] i8042: PNP: No PS/2 controller found. [ 1.094478][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.094480][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.094482][ T1] preempt_count: 1, expected: 0 [ 1.094483][ T1] RCU nest depth: 0, expected: 0 [ 1.094484][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.094486][ T1] #0: ffffffffb877ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.094497][ T1] #1: ffffffffb877de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.094502][ T1] #2: ffffffffb869d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.094505][ T1] #3: ffffffffb869d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.094509][ T1] irq event stamp: 318990 [ 1.094510][ T1] hardirqs last enabled at (318989): [] __down_trylock_console_sem+0x86/0xa0 [ 1.094513][ T1] hardirqs last disabled at (318990): [] console_emit_next_record+0x3d4/0x4c0 [ 1.094516][ T1] softirqs last enabled at (318784): [] handle_softirqs+0x67c/0x900 [ 1.094519][ T1] softirqs last disabled at (318779): [] __irq_exit_rcu+0x145/0x1c0 [ 1.094522][ T1] Preemption disabled at: [ 1.094522][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.094527][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.094530][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.094532][ T1] Call Trace: [ 1.094534][ T1] [ 1.094537][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.094544][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.094546][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.094550][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.094555][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.094559][ T1] __kmalloc_noprof+0x443/0x760 [ 1.094561][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.094568][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.094571][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.094575][ T1] put_chars+0x1e1/0x2f0 [ 1.094577][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.094579][ T1] ? __send_to_port+0x420/0x420 [ 1.094582][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094585][ T1] ? validate_chain+0x38b/0xc20 [ 1.094590][ T1] hvc_console_print+0x292/0x780 [ 1.094594][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094596][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094601][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.094603][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.094606][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094608][ T1] ? lock_acquire+0x13c/0x160 [ 1.094612][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.094616][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.094618][ T1] ? console_flush_one_record+0x106/0x710 [ 1.094621][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094623][ T1] ? lock_acquire+0x13c/0x160 [ 1.094627][ T1] console_flush_one_record+0x46f/0x710 [ 1.094632][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.094634][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094639][ T1] console_unlock+0xee/0x1f0 [ 1.094642][ T1] ? console_flush_one_record+0x710/0x710 [ 1.094644][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094646][ T1] ? lock_acquire+0xe0/0x160 [ 1.094649][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.094651][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.094654][ T1] vprintk_emit+0x37c/0x3e0 [ 1.094657][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.094660][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094663][ T1] ? i8042_platform_init+0x460/0x460 [ 1.094667][ T1] _printk+0xc7/0x100 [ 1.094670][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.094673][ T1] ? kobject_put+0x50/0xc0 [ 1.094678][ T1] ? i8042_platform_init+0x460/0x460 [ 1.094680][ T1] ? i8042_platform_init+0x460/0x460 [ 1.094682][ T1] ? kobject_put+0x50/0xc0 [ 1.094685][ T1] ? kobject_put+0x50/0xc0 [ 1.094688][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.094691][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.094695][ T1] ? i8042_platform_init+0x460/0x460 [ 1.094699][ T1] i8042_platform_init+0x3f9/0x460 [ 1.094702][ T1] ? lock_pin_lock+0x80/0x180 [ 1.094704][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.094705][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.094708][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.094711][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.094713][ T1] ? add_device_randomness+0xbb/0x100 [ 1.094716][ T1] ? random_write_iter+0x20/0x20 [ 1.094718][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.094720][ T1] ? rtnl_link_register+0x123/0x390 [ 1.094725][ T1] ? i8042_platform_init+0x460/0x460 [ 1.094727][ T1] i8042_init+0x45/0x130 [ 1.094729][ T1] do_one_initcall+0x124/0x4f0 [ 1.094732][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.094734][ T1] ? parameq+0x110/0x110 [ 1.094739][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.094744][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094746][ T1] kernel_init_freeable+0x596/0x630 [ 1.094750][ T1] ? rest_init+0x280/0x280 [ 1.094753][ T1] kernel_init+0x21/0x150 [ 1.094755][ T1] ? rest_init+0x280/0x280 [ 1.094757][ T1] ret_from_fork+0x474/0x6b0 [ 1.094761][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.094764][ T1] ? __switch_to+0x5a3/0xe00 [ 1.094768][ T1] ? rest_init+0x280/0x280 [ 1.094770][ T1] ret_from_fork_asm+0x11/0x20 [ 1.094779][ T1] [ 1.123264][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.125912][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:34:35 UTC (1787927675) [ 1.126881][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.129890][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.136527][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.139860][ T1] IPv4 over IPsec tunneling driver [ 1.142992][ T1] NET: Registered PF_INET6 protocol family [ 1.149186][ T1] Segment Routing with IPv6 [ 1.149393][ T1] RPL Segment Routing with IPv6 [ 1.149836][ T1] In-situ OAM (IOAM) with IPv6 [ 1.153467][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.159970][ T1] NET: Registered PF_PACKET protocol family [ 1.160558][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.160992][ T1] sctp: Hash tables configured (bind 32/56) [ 1.161664][ T1] 9pnet: Installing 9P2000 support [ 1.162039][ T1] Key type dns_resolver registered [ 1.162742][ T1] NET: Registered PF_VSOCK protocol family [ 1.167218][ T1] IPI shorthand broadcast: enabled [ 1.273864][ T1] sched_clock: Marking stable (1240002869, 33267815)->(1348096756, -74826072) [ 1.276684][ T1] registered taskstats version 1 [ 1.278948][ T1] Loading compiled-in X.509 certificates [ 1.386425][ T1] Demotion targets for Node 0: null [ 1.386837][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.387175][ T1] page_owner is disabled [ 1.388015][ T1] PM: Magic number: 6:631:587 [ 1.388525][ T1] netconsole: network logging started [ 1.390683][ T1] ALSA device list: [ 1.391366][ T1] No soundcards found. [ 1.392713][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.395241][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.396091][ T1] devtmpfs: mounted [ 1.396435][ T1] VFS: Pivoted into new rootfs [ 1.424843][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.425126][ T1] Write protecting the kernel read-only data: 65536k [ 1.425649][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.426105][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.426487][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.426800][ T1] with arguments: [ 1.427029][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.427333][ T1] with environment: [ 1.427501][ T1] HOME=/ [ 1.427660][ T1] TERM=dumb [ 1.427886][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.428139][ T1] nr_open=2147483584 [ 1.428358][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.428725][ T1] virtme_rw_overlay0=/etc [ 1.428932][ T1] virtme_rw_overlay1=/lib [ 1.429185][ T1] virtme_rw_overlay2=/home [ 1.429405][ T1] virtme_rw_overlay3=/opt [ 1.429648][ T1] virtme_rw_overlay4=/srv [ 1.429863][ T1] virtme_rw_overlay5=/usr [ 1.430122][ T1] virtme_rw_overlay6=/var [ 1.430326][ T1] virtme_rw_overlay7=/tmp [ 1.430580][ T1] virtme_console=ttyS0 [ 1.430782][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.447719][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.449086][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.458173][ T1] overlayfs: failed to set xattr on upper [ 1.458427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458747][ T1] overlayfs: ...falling back to uuid=null. [ 1.461085][ T1] overlayfs: failed to set xattr on upper [ 1.461359][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461619][ T1] overlayfs: ...falling back to uuid=null. [ 1.463569][ T1] overlayfs: failed to set xattr on upper [ 1.463765][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464014][ T1] overlayfs: ...falling back to uuid=null. [ 1.466168][ T1] overlayfs: failed to set xattr on upper [ 1.466379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466617][ T1] overlayfs: ...falling back to uuid=null. [ 1.468552][ T1] overlayfs: failed to set xattr on upper [ 1.468746][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468984][ T1] overlayfs: ...falling back to uuid=null. [ 1.471057][ T1] overlayfs: failed to set xattr on upper [ 1.471255][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471493][ T1] overlayfs: ...falling back to uuid=null. [ 1.474095][ T1] overlayfs: failed to set xattr on upper [ 1.474294][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474534][ T1] overlayfs: ...falling back to uuid=null. [ 1.476434][ T1] overlayfs: failed to set xattr on upper [ 1.476631][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476874][ T1] overlayfs: ...falling back to uuid=null. [ 1.488097][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.496837][ T72] kwatchdog (72) used greatest stack depth: 28136 bytes left [ 3.406782][ T71] systemd-tmpfile (71) used greatest stack depth: 24720 bytes left [ 3.406797][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.406800][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.406801][ T71] preempt_count: 2, expected: 0 [ 3.406802][ T71] RCU nest depth: 0, expected: 0 [ 3.406803][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.406805][ T71] #0: ffffffffb86167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.406822][ T71] #1: ffffffffb877ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.406827][ T71] #2: ffffffffb877de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.406831][ T71] #3: ffffffffb869d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.406835][ T71] #4: ffffffffb869d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.406838][ T71] irq event stamp: 2169480 [ 3.406839][ T71] hardirqs last enabled at (2169479): [] __down_trylock_console_sem+0x86/0xa0 [ 3.406842][ T71] hardirqs last disabled at (2169480): [] console_emit_next_record+0x3d4/0x4c0 [ 3.406844][ T71] softirqs last enabled at (2169172): [] handle_softirqs+0x67c/0x900 [ 3.406846][ T71] softirqs last disabled at (2169161): [] __irq_exit_rcu+0x145/0x1c0 [ 3.406848][ T71] Preemption disabled at: [ 3.406849][ T71] [<0000000000000000>] 0x0 [ 3.406856][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.406859][ T71] Tainted: [W]=WARN [ 3.406860][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.406862][ T71] Call Trace: [ 3.406863][ T71] [ 3.406865][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.406871][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.406876][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.406880][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.406884][ T71] __kmalloc_noprof+0x443/0x760 [ 3.406886][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.406893][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.406895][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.406899][ T71] put_chars+0x1e1/0x2f0 [ 3.406901][ T71] ? __send_to_port+0x420/0x420 [ 3.406902][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.406906][ T71] ? validate_chain+0x38b/0xc20 [ 3.406911][ T71] hvc_console_print+0x292/0x780 [ 3.406918][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.406921][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.406923][ T71] ? lock_acquire+0x13c/0x160 [ 3.406927][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.406930][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.406932][ T71] ? console_flush_one_record+0x106/0x710 [ 3.406935][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.406937][ T71] ? lock_acquire+0x13c/0x160 [ 3.406941][ T71] console_flush_one_record+0x46f/0x710 [ 3.406945][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.406947][ T71] ? __lock_acquire+0x518/0xc20 [ 3.406952][ T71] console_unlock+0xee/0x1f0 [ 3.406955][ T71] ? console_flush_one_record+0x710/0x710 [ 3.406957][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.406958][ T71] ? lock_acquire+0xe0/0x160 [ 3.406962][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.406964][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.406966][ T71] vprintk_emit+0x37c/0x3e0 [ 3.406969][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.406972][ T71] ? __lock_acquire+0x518/0xc20 [ 3.406975][ T71] _printk+0xc7/0x100 [ 3.406979][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.406982][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.406984][ T71] ? __rwlock_init+0x150/0x150 [ 3.406988][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.406991][ T71] do_exit.cold+0x82/0x9c [ 3.406993][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.406993][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.406993][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.406993][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.406994][ T71] ? exit_notify+0x890/0x890 [ 3.406995][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.406998][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.407002][ T71] do_group_exit+0xb8/0x370 [ 3.407004][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.407006][ T71] x64_sys_call+0x1567/0x1570 [ 3.407009][ T71] do_syscall_64+0xff/0x530 [ 3.407013][ T71] ? exc_page_fault+0xee/0x100 [ 3.407016][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.407018][ T71] RIP: 0033:0x7f670d3de1b8 [ 3.407020][ T71] Code: Unable to access opcode bytes at 0x7f670d3de18e. [ 3.407021][ T71] RSP: 002b:00007ffd845608b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.407023][ T71] RAX: ffffffffffffffda RBX: 00007f670d50ef88 RCX: 00007f670d3de1b8 [ 3.407025][ T71] RDX: 00007f670cc3c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.407025][ T71] RBP: 00007ffd84560910 R08: 0000000000000000 R09: 0000000000001000 [ 3.407026][ T71] R10: 00007ffd845606d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.407027][ T71] R13: 0000000000000049 R14: 00007f670d50d680 R15: 00007f670d50efa0 [ 3.407034][ T71] [ 3.424152][ T1] virtme-ng-init: basic initialization done [ 3.486119][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.486555][ T74] virtme-ng-init: triggering udev coldplug [ 5.664942][ T74] virtme-ng-init: waiting for udev to settle [ 5.664957][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.664959][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.664961][ T74] preempt_count: 1, expected: 0 [ 5.664962][ T74] RCU nest depth: 0, expected: 0 [ 5.664962][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.664965][ T74] #0: ffffffffb877ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.664977][ T74] #1: ffffffffb877de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.664981][ T74] #2: ffffffffb869d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.664986][ T74] #3: ffffffffb869d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.664990][ T74] irq event stamp: 10062 [ 5.664991][ T74] hardirqs last enabled at (10061): [] __down_trylock_console_sem+0x86/0xa0 [ 5.664994][ T74] hardirqs last disabled at (10062): [] console_emit_next_record+0x3d4/0x4c0 [ 5.664996][ T74] softirqs last enabled at (9908): [] handle_softirqs+0x67c/0x900 [ 5.665000][ T74] softirqs last disabled at (8849): [] __irq_exit_rcu+0x145/0x1c0 [ 5.665002][ T74] Preemption disabled at: [ 5.665003][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.665008][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.665012][ T74] Tainted: [W]=WARN [ 5.665012][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.665014][ T74] Call Trace: [ 5.665016][ T74] [ 5.665017][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.665024][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.665025][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.665030][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.665034][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.665038][ T74] __kmalloc_noprof+0x443/0x760 [ 5.665040][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.665047][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.665050][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.665053][ T74] put_chars+0x1e1/0x2f0 [ 5.665056][ T74] ? __send_to_port+0x420/0x420 [ 5.665059][ T74] ? validate_chain+0x38b/0xc20 [ 5.665064][ T74] hvc_console_print+0x292/0x780 [ 5.665071][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.665074][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.665077][ T74] ? lock_acquire+0x13c/0x160 [ 5.665081][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.665085][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.665087][ T74] ? console_flush_one_record+0x106/0x710 [ 5.665090][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.665092][ T74] ? lock_acquire+0x13c/0x160 [ 5.665095][ T74] console_flush_one_record+0x46f/0x710 [ 5.665100][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.665102][ T74] ? __lock_acquire+0x518/0xc20 [ 5.665107][ T74] console_unlock+0xee/0x1f0 [ 5.665110][ T74] ? console_flush_one_record+0x710/0x710 [ 5.665112][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.665113][ T74] ? lock_acquire+0xe0/0x160 [ 5.665117][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.665119][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.665122][ T74] vprintk_emit+0x37c/0x3e0 [ 5.665125][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.665127][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.665133][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.665137][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.665138][ T74] ? simple_strntoull+0x10f/0x140 [ 5.665142][ T74] ? date_str+0x1e0/0x1e0 [ 5.665145][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.665149][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.665151][ T74] ? vprintk_default+0x20/0x20 [ 5.665155][ T74] ? vprintk_default+0x20/0x20 [ 5.665157][ T74] new_sync_write+0x33e/0x760 [ 5.665160][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.665165][ T74] ? new_sync_read+0x750/0x750 [ 5.665166][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.665170][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.665174][ T74] ? __fget_files+0x1e3/0x460 [ 5.665179][ T74] vfs_write+0x655/0x970 [ 5.665182][ T74] ksys_write+0x116/0x250 [ 5.665185][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.665187][ T74] ? fpregs_restore_userregs+0x14b/0x300 [ 5.665191][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.665194][ T74] do_syscall_64+0xff/0x530 [ 5.665197][ T74] ? exc_page_fault+0xee/0x100 [ 5.665200][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.665202][ T74] RIP: 0033:0x7f257971eed2 [ 5.665206][ T74] 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 [ 5.665208][ T74] RSP: 002b:00007f2579665c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.665210][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f257971eed2 [ 5.665212][ T74] RDX: 000000000000002e RSI: 00007f25740012c0 RDI: 0000000000000003 [ 5.665213][ T74] RBP: 00007f2579665c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.665213][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f25797a90a0 [ 5.665214][ T74] R13: 00007f25796a73e0 R14: 00007f25740012c0 R15: 00007f2579665da8 [ 5.665221][ T74] [ 6.264968][ T116] systemctl (116) used greatest stack depth: 24416 bytes left [ 6.276264][ T74] virtme-ng-init: udev is done [ 6.278888][ T1] virtme-ng-init: initialization done