virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.082806][ T1] i8042: PNP: No PS/2 controller found. [ 1.082822][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.082823][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.082825][ T1] preempt_count: 1, expected: 0 [ 1.082826][ T1] RCU nest depth: 0, expected: 0 [ 1.082827][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.082829][ T1] #0: ffffffff8e57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.082839][ T1] #1: ffffffff8e57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.082848][ T1] #2: ffffffff8e49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.082852][ T1] #3: ffffffff8e49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.082856][ T1] irq event stamp: 322930 [ 1.082857][ T1] hardirqs last enabled at (322929): [] __down_trylock_console_sem+0x86/0xa0 [ 1.082860][ T1] hardirqs last disabled at (322930): [] console_emit_next_record+0x3d4/0x4c0 [ 1.082862][ T1] softirqs last enabled at (322834): [] handle_softirqs+0x67c/0x900 [ 1.082865][ T1] softirqs last disabled at (322823): [] __irq_exit_rcu+0x145/0x1c0 [ 1.082867][ T1] Preemption disabled at: [ 1.082868][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.082873][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.082875][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.082877][ T1] Call Trace: [ 1.082878][ T1] [ 1.082882][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.082887][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.082889][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.082894][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.082898][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.082902][ T1] __kmalloc_noprof+0x443/0x760 [ 1.082904][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.082910][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.082913][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.082916][ T1] put_chars+0x1e1/0x2f0 [ 1.082917][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.082920][ T1] ? __send_to_port+0x420/0x420 [ 1.082922][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.082925][ T1] ? validate_chain+0x38b/0xc20 [ 1.082930][ T1] hvc_console_print+0x292/0x780 [ 1.082933][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082935][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082940][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.082941][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.082944][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082947][ T1] ? lock_acquire+0x13c/0x160 [ 1.082950][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.082954][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.082956][ T1] ? console_flush_one_record+0x106/0x710 [ 1.082959][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082960][ T1] ? lock_acquire+0x13c/0x160 [ 1.082964][ T1] console_flush_one_record+0x46f/0x710 [ 1.082968][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.082970][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082975][ T1] console_unlock+0xee/0x1f0 [ 1.082978][ T1] ? console_flush_one_record+0x710/0x710 [ 1.082980][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082981][ T1] ? lock_acquire+0xe0/0x160 [ 1.082985][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.082987][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.082989][ T1] vprintk_emit+0x37c/0x3e0 [ 1.082992][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.082994][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082997][ T1] ? i8042_platform_init+0x460/0x460 [ 1.083002][ T1] _printk+0xc7/0x100 [ 1.083005][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.083008][ T1] ? kobject_put+0x50/0xc0 [ 1.083013][ T1] ? i8042_platform_init+0x460/0x460 [ 1.083015][ T1] ? i8042_platform_init+0x460/0x460 [ 1.083016][ T1] ? kobject_put+0x50/0xc0 [ 1.083019][ T1] ? kobject_put+0x50/0xc0 [ 1.083022][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.083024][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.083029][ T1] ? i8042_platform_init+0x460/0x460 [ 1.083032][ T1] i8042_platform_init+0x3f9/0x460 [ 1.083035][ T1] ? lock_pin_lock+0x80/0x180 [ 1.083036][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.083038][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.083041][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.083044][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.083045][ T1] ? add_device_randomness+0xbb/0x100 [ 1.083048][ T1] ? random_write_iter+0x20/0x20 [ 1.083050][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.083052][ T1] ? rtnl_link_register+0x123/0x390 [ 1.083057][ T1] ? i8042_platform_init+0x460/0x460 [ 1.083059][ T1] i8042_init+0x45/0x130 [ 1.083061][ T1] do_one_initcall+0x124/0x4f0 [ 1.083064][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.083066][ T1] ? parameq+0x110/0x110 [ 1.083071][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.083075][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.083077][ T1] kernel_init_freeable+0x596/0x630 [ 1.083081][ T1] ? rest_init+0x280/0x280 [ 1.083083][ T1] kernel_init+0x21/0x150 [ 1.083085][ T1] ? rest_init+0x280/0x280 [ 1.083087][ T1] ret_from_fork+0x474/0x6b0 [ 1.083091][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.083094][ T1] ? __switch_to+0x5a3/0xe00 [ 1.083098][ T1] ? rest_init+0x280/0x280 [ 1.083100][ T1] ret_from_fork_asm+0x11/0x20 [ 1.083108][ T1] [ 1.110943][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.111370][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:34:50 UTC (1787884490) [ 1.112391][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.115233][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.121686][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.125237][ T1] IPv4 over IPsec tunneling driver [ 1.128404][ T1] NET: Registered PF_INET6 protocol family [ 1.133794][ T1] Segment Routing with IPv6 [ 1.134010][ T1] RPL Segment Routing with IPv6 [ 1.134503][ T1] In-situ OAM (IOAM) with IPv6 [ 1.137876][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.144291][ T1] NET: Registered PF_PACKET protocol family [ 1.144762][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.145245][ T1] sctp: Hash tables configured (bind 32/56) [ 1.145957][ T1] 9pnet: Installing 9P2000 support [ 1.146360][ T1] Key type dns_resolver registered [ 1.147570][ T1] NET: Registered PF_VSOCK protocol family [ 1.151853][ T1] IPI shorthand broadcast: enabled [ 1.252896][ T1] sched_clock: Marking stable (1221002489, 31729365)->(1326670910, -73939056) [ 1.256360][ T1] registered taskstats version 1 [ 1.258447][ T1] Loading compiled-in X.509 certificates [ 1.366541][ T1] Demotion targets for Node 0: null [ 1.366856][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11809) [ 1.367139][ T1] page_owner is disabled [ 1.367825][ T1] PM: Magic number: 6:356:562 [ 1.368217][ T1] netconsole: network logging started [ 1.370304][ T1] ALSA device list: [ 1.370443][ T1] No soundcards found. [ 1.372516][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.375038][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.375811][ T1] devtmpfs: mounted [ 1.376071][ T1] VFS: Pivoted into new rootfs [ 1.406046][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.406287][ T1] Write protecting the kernel read-only data: 65536k [ 1.406680][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.408784][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.409057][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.409314][ T1] with arguments: [ 1.409719][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.410213][ T1] with environment: [ 1.410329][ T1] HOME=/ [ 1.410449][ T1] TERM=dumb [ 1.410567][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.410766][ T1] nr_open=2147483584 [ 1.410891][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.411153][ T1] virtme_rw_overlay0=/etc [ 1.411305][ T1] virtme_rw_overlay1=/lib [ 1.411459][ T1] virtme_rw_overlay2=/home [ 1.411611][ T1] virtme_rw_overlay3=/opt [ 1.411763][ T1] virtme_rw_overlay4=/srv [ 1.411930][ T1] virtme_rw_overlay5=/usr [ 1.412076][ T1] virtme_rw_overlay6=/var [ 1.412223][ T1] virtme_rw_overlay7=/tmp [ 1.412371][ T1] virtme_console=ttyS0 [ 1.412528][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.427458][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.428739][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.440429][ T1] overlayfs: failed to set xattr on upper [ 1.440701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.440972][ T1] overlayfs: ...falling back to uuid=null. [ 1.443350][ T1] overlayfs: failed to set xattr on upper [ 1.443546][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443877][ T1] overlayfs: ...falling back to uuid=null. [ 1.445791][ T1] overlayfs: failed to set xattr on upper [ 1.445997][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446230][ T1] overlayfs: ...falling back to uuid=null. [ 1.448124][ T1] overlayfs: failed to set xattr on upper [ 1.448320][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448553][ T1] overlayfs: ...falling back to uuid=null. [ 1.450452][ T1] overlayfs: failed to set xattr on upper [ 1.450647][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450898][ T1] overlayfs: ...falling back to uuid=null. [ 1.452608][ T1] overlayfs: failed to set xattr on upper [ 1.453385][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453625][ T1] overlayfs: ...falling back to uuid=null. [ 1.455512][ T1] overlayfs: failed to set xattr on upper [ 1.455704][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455957][ T1] overlayfs: ...falling back to uuid=null. [ 1.458529][ T1] overlayfs: failed to set xattr on upper [ 1.458735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458973][ T1] overlayfs: ...falling back to uuid=null. [ 1.470046][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.484201][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.327500][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.327517][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.327519][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.327520][ T72] preempt_count: 2, expected: 0 [ 3.327521][ T72] RCU nest depth: 0, expected: 0 [ 3.327522][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.327524][ T72] #0: ffffffff8e4167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.327536][ T72] #1: ffffffff8e57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.327540][ T72] #2: ffffffff8e57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.327544][ T72] #3: ffffffff8e49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.327548][ T72] #4: ffffffff8e49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.327552][ T72] irq event stamp: 2151518 [ 3.327552][ T72] hardirqs last enabled at (2151517): [] __down_trylock_console_sem+0x86/0xa0 [ 3.327555][ T72] hardirqs last disabled at (2151518): [] console_emit_next_record+0x3d4/0x4c0 [ 3.327558][ T72] softirqs last enabled at (2150946): [] handle_softirqs+0x67c/0x900 [ 3.327560][ T72] softirqs last disabled at (2150939): [] __irq_exit_rcu+0x145/0x1c0 [ 3.327562][ T72] Preemption disabled at: [ 3.327563][ T72] [<0000000000000000>] 0x0 [ 3.327570][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.327573][ T72] Tainted: [W]=WARN [ 3.327574][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.327576][ T72] Call Trace: [ 3.327577][ T72] [ 3.327579][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.327586][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.327590][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.327595][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.327599][ T72] __kmalloc_noprof+0x443/0x760 [ 3.327601][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.327608][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.327610][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.327614][ T72] put_chars+0x1e1/0x2f0 [ 3.327617][ T72] ? __send_to_port+0x420/0x420 [ 3.327618][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.327622][ T72] ? validate_chain+0x38b/0xc20 [ 3.327627][ T72] hvc_console_print+0x292/0x780 [ 3.327634][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.327637][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.327639][ T72] ? lock_acquire+0x13c/0x160 [ 3.327643][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.327647][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.327648][ T72] ? console_flush_one_record+0x106/0x710 [ 3.327651][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.327653][ T72] ? lock_acquire+0x13c/0x160 [ 3.327657][ T72] console_flush_one_record+0x46f/0x710 [ 3.327661][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.327663][ T72] ? __lock_acquire+0x518/0xc20 [ 3.327668][ T72] console_unlock+0xee/0x1f0 [ 3.327671][ T72] ? console_flush_one_record+0x710/0x710 [ 3.327673][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.327674][ T72] ? lock_acquire+0xe0/0x160 [ 3.327678][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.327680][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.327682][ T72] vprintk_emit+0x37c/0x3e0 [ 3.327686][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.327688][ T72] ? __lock_acquire+0x518/0xc20 [ 3.327692][ T72] _printk+0xc7/0x100 [ 3.327696][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.327698][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.327701][ T72] ? __rwlock_init+0x150/0x150 [ 3.327705][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.327707][ T72] do_exit.cold+0x82/0x9c [ 3.327711][ T72] ? exit_notify+0x890/0x890 [ 3.327712][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.327715][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.327719][ T72] do_group_exit+0xb8/0x370 [ 3.327722][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.327723][ T72] x64_sys_call+0x1567/0x1570 [ 3.327726][ T72] do_syscall_64+0xff/0x530 [ 3.327733][ T72] ? exc_page_fault+0xee/0x100 [ 3.327735][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.327738][ T72] RIP: 0033:0x7fb677f661b8 [ 3.327740][ T72] Code: Unable to access opcode bytes at 0x7fb677f6618e. [ 3.327741][ T72] RSP: 002b:00007ffe20069338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.327743][ T72] RAX: ffffffffffffffda RBX: 00007fb678096f88 RCX: 00007fb677f661b8 [ 3.327745][ T72] RDX: 00007fb6777c44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.327746][ T72] RBP: 00007ffe20069390 R08: 0000000000000000 R09: 0000000000001000 [ 3.327747][ T72] R10: 00007ffe20069150 R11: 0000000000000246 R12: 0000000000000001 [ 3.327748][ T72] R13: 0000000000000049 R14: 00007fb678095680 R15: 00007fb678096fa0 [ 3.327754][ T72] [ 3.329005][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.329005][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.329005][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.329005][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.344893][ T1] virtme-ng-init: basic initialization done [ 3.364903][ T75] virtme-ng-init (75) used greatest stack depth: 24928 bytes left [ 3.394514][ T78] ip (78) used greatest stack depth: 24784 bytes left [ 3.409809][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.410278][ T74] virtme-ng-init: triggering udev coldplug [ 5.539094][ T74] virtme-ng-init: waiting for udev to settle [ 5.539107][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.539109][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.539111][ T74] preempt_count: 1, expected: 0 [ 5.539112][ T74] RCU nest depth: 0, expected: 0 [ 5.539114][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.539116][ T74] #0: ffffffff8e57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.539129][ T74] #1: ffffffff8e57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.539134][ T74] #2: ffffffff8e49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.539138][ T74] #3: ffffffff8e49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.539142][ T74] irq event stamp: 5178 [ 5.539143][ T74] hardirqs last enabled at (5177): [] __down_trylock_console_sem+0x86/0xa0 [ 5.539146][ T74] hardirqs last disabled at (5178): [] console_emit_next_record+0x3d4/0x4c0 [ 5.539148][ T74] softirqs last enabled at (4616): [] fpu_clone+0xd9/0x410 [ 5.539152][ T74] softirqs last disabled at (4614): [] fpu_clone+0x82/0x410 [ 5.539154][ T74] Preemption disabled at: [ 5.539155][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.539160][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.539164][ T74] Tainted: [W]=WARN [ 5.539165][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.539166][ T74] Call Trace: [ 5.539168][ T74] [ 5.539170][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.539175][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.539177][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.539181][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.539186][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.539190][ T74] __kmalloc_noprof+0x443/0x760 [ 5.539192][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.539198][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.539201][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.539205][ T74] put_chars+0x1e1/0x2f0 [ 5.539207][ T74] ? __send_to_port+0x420/0x420 [ 5.539210][ T74] ? validate_chain+0x38b/0xc20 [ 5.539214][ T74] hvc_console_print+0x292/0x780 [ 5.539222][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.539225][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.539228][ T74] ? lock_acquire+0x13c/0x160 [ 5.539232][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.539235][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.539237][ T74] ? console_flush_one_record+0x106/0x710 [ 5.539240][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.539242][ T74] ? lock_acquire+0x13c/0x160 [ 5.539246][ T74] console_flush_one_record+0x46f/0x710 [ 5.539250][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.539252][ T74] ? __lock_acquire+0x518/0xc20 [ 5.539257][ T74] console_unlock+0xee/0x1f0 [ 5.539259][ T74] ? console_flush_one_record+0x710/0x710 [ 5.539261][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.539263][ T74] ? lock_acquire+0xe0/0x160 [ 5.539266][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.539268][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.539271][ T74] vprintk_emit+0x37c/0x3e0 [ 5.539273][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.539276][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.539281][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.539285][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.539287][ T74] ? simple_strntoull+0x10f/0x140 [ 5.539290][ T74] ? date_str+0x1e0/0x1e0 [ 5.539293][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.539296][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.539299][ T74] ? vprintk_default+0x20/0x20 [ 5.539303][ T74] ? vprintk_default+0x20/0x20 [ 5.539305][ T74] new_sync_write+0x33e/0x760 [ 5.539308][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.539312][ T74] ? new_sync_read+0x750/0x750 [ 5.539313][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.539317][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.539321][ T74] ? __fget_files+0x1e3/0x460 [ 5.539325][ T74] vfs_write+0x655/0x970 [ 5.539329][ T74] ksys_write+0x116/0x250 [ 5.539331][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.539334][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.539337][ T74] do_syscall_64+0xff/0x530 [ 5.539339][ T74] ? exc_page_fault+0xee/0x100 [ 5.539342][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.539345][ T74] RIP: 0033:0x7f3515e9ded2 [ 5.539348][ 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 [ 5.539350][ T74] RSP: 002b:00007f3515de4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.539353][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3515e9ded2 [ 5.539354][ T74] RDX: 000000000000002e RSI: 00007f3510001090 RDI: 0000000000000003 [ 5.539355][ T74] RBP: 00007f3515de4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.539356][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3515f280a0 [ 5.539357][ T74] R13: 00007f3515e263e0 R14: 00007f3510001090 R15: 00007f3515de4da8 [ 5.539363][ T74] [ 5.972281][ T109] systemd-sysctl (109) used greatest stack depth: 24720 bytes left [ 6.163433][ T74] virtme-ng-init: udev is done [ 6.166162][ T1] virtme-ng-init: initialization done