virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.100584][ T1] i8042: PNP: No PS/2 controller found. [ 1.100608][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.100610][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.100611][ T1] preempt_count: 1, expected: 0 [ 1.100612][ T1] RCU nest depth: 0, expected: 0 [ 1.100613][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.100615][ T1] #0: ffffffff8e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.100626][ T1] #1: ffffffff8e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.100631][ T1] #2: ffffffff8e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.100635][ T1] #3: ffffffff8e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.100638][ T1] irq event stamp: 324004 [ 1.100639][ T1] hardirqs last enabled at (324003): [] __down_trylock_console_sem+0x86/0xa0 [ 1.100642][ T1] hardirqs last disabled at (324004): [] console_emit_next_record+0x3d4/0x4c0 [ 1.100644][ T1] softirqs last enabled at (322628): [] __alloc_skb+0x4c2/0x5f0 [ 1.100648][ T1] softirqs last disabled at (322624): [] __alloc_skb+0x4c2/0x5f0 [ 1.100650][ T1] Preemption disabled at: [ 1.100651][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.100655][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.100658][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.100660][ T1] Call Trace: [ 1.100662][ T1] [ 1.100665][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.100671][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.100673][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.100678][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.100682][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.100687][ T1] __kmalloc_noprof+0x443/0x760 [ 1.100688][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.100695][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.100698][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.100701][ T1] put_chars+0x1e1/0x2f0 [ 1.100702][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.100705][ T1] ? __send_to_port+0x420/0x420 [ 1.100707][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.100710][ T1] ? validate_chain+0x38b/0xc20 [ 1.100715][ T1] hvc_console_print+0x292/0x780 [ 1.100719][ T1] ? __lock_acquire+0x518/0xc20 [ 1.100720][ T1] ? __lock_acquire+0x518/0xc20 [ 1.100725][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.100727][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.100730][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.100732][ T1] ? lock_acquire+0x13c/0x160 [ 1.100736][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.100739][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.100741][ T1] ? console_flush_one_record+0x106/0x710 [ 1.100744][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.100746][ T1] ? lock_acquire+0x13c/0x160 [ 1.100749][ T1] console_flush_one_record+0x46f/0x710 [ 1.100753][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.100755][ T1] ? __lock_acquire+0x518/0xc20 [ 1.100760][ T1] console_unlock+0xee/0x1f0 [ 1.100763][ T1] ? console_flush_one_record+0x710/0x710 [ 1.100765][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.100766][ T1] ? lock_acquire+0xe0/0x160 [ 1.100770][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.100772][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.100774][ T1] vprintk_emit+0x37c/0x3e0 [ 1.100777][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.100779][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.100782][ T1] ? i8042_platform_init+0x460/0x460 [ 1.100787][ T1] _printk+0xc7/0x100 [ 1.100790][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.100792][ T1] ? kobject_put+0x50/0xc0 [ 1.100797][ T1] ? i8042_platform_init+0x460/0x460 [ 1.100799][ T1] ? i8042_platform_init+0x460/0x460 [ 1.100801][ T1] ? kobject_put+0x50/0xc0 [ 1.100803][ T1] ? kobject_put+0x50/0xc0 [ 1.100806][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.100809][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.100813][ T1] ? i8042_platform_init+0x460/0x460 [ 1.100816][ T1] i8042_platform_init+0x3f9/0x460 [ 1.100819][ T1] ? lock_pin_lock+0x80/0x180 [ 1.100821][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.100823][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.100825][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.100828][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.100830][ T1] ? add_device_randomness+0xbb/0x100 [ 1.100833][ T1] ? random_write_iter+0x20/0x20 [ 1.100835][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.100836][ T1] ? rtnl_link_register+0x123/0x390 [ 1.100841][ T1] ? i8042_platform_init+0x460/0x460 [ 1.100843][ T1] i8042_init+0x45/0x130 [ 1.100845][ T1] do_one_initcall+0x124/0x4f0 [ 1.100848][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.100850][ T1] ? parameq+0x110/0x110 [ 1.100855][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.100859][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.100861][ T1] kernel_init_freeable+0x596/0x630 [ 1.100864][ T1] ? rest_init+0x280/0x280 [ 1.100867][ T1] kernel_init+0x21/0x150 [ 1.100869][ T1] ? rest_init+0x280/0x280 [ 1.100871][ T1] ret_from_fork+0x474/0x6b0 [ 1.100875][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.100878][ T1] ? __switch_to+0x5a3/0xe00 [ 1.100882][ T1] ? rest_init+0x280/0x280 [ 1.100884][ T1] ret_from_fork_asm+0x11/0x20 [ 1.100891][ T1] [ 1.130719][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.131281][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:20:02 UTC (1787894402) [ 1.132260][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.135373][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.142087][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.145747][ T1] IPv4 over IPsec tunneling driver [ 1.148752][ T1] NET: Registered PF_INET6 protocol family [ 1.154786][ T1] Segment Routing with IPv6 [ 1.154971][ T1] RPL Segment Routing with IPv6 [ 1.155365][ T1] In-situ OAM (IOAM) with IPv6 [ 1.158859][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.165551][ T1] NET: Registered PF_PACKET protocol family [ 1.166001][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.166421][ T1] sctp: Hash tables configured (bind 32/56) [ 1.167075][ T1] 9pnet: Installing 9P2000 support [ 1.167440][ T1] Key type dns_resolver registered [ 1.168214][ T1] NET: Registered PF_VSOCK protocol family [ 1.172900][ T1] IPI shorthand broadcast: enabled [ 1.277418][ T1] sched_clock: Marking stable (1243003126, 34392487)->(1354162122, -76766509) [ 1.280990][ T1] registered taskstats version 1 [ 1.283148][ T1] Loading compiled-in X.509 certificates [ 1.392695][ T1] Demotion targets for Node 0: null [ 1.393019][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.393303][ T1] page_owner is disabled [ 1.394008][ T1] PM: Magic number: 6:915:315 [ 1.394200][ T1] tty tty40: hash matches [ 1.394620][ T1] netconsole: network logging started [ 1.396739][ T1] ALSA device list: [ 1.396871][ T1] No soundcards found. [ 1.398681][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.401299][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.402164][ T1] devtmpfs: mounted [ 1.402444][ T1] VFS: Pivoted into new rootfs [ 1.433544][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.433819][ T1] Write protecting the kernel read-only data: 65536k [ 1.434267][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.434682][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.434989][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.435285][ T1] with arguments: [ 1.435465][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.435727][ T1] with environment: [ 1.435896][ T1] HOME=/ [ 1.436062][ T1] TERM=dumb [ 1.436238][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.436486][ T1] nr_open=2147483584 [ 1.436654][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.436948][ T1] virtme_rw_overlay0=/etc [ 1.437147][ T1] virtme_rw_overlay1=/lib [ 1.437343][ T1] virtme_rw_overlay2=/home [ 1.437539][ T1] virtme_rw_overlay3=/opt [ 1.437749][ T1] virtme_rw_overlay4=/srv [ 1.437932][ T1] virtme_rw_overlay5=/usr [ 1.438114][ T1] virtme_rw_overlay6=/var [ 1.438329][ T1] virtme_rw_overlay7=/tmp [ 1.438537][ T1] virtme_console=ttyS0 [ 1.438720][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.453971][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.455349][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.469107][ T1] overlayfs: failed to set xattr on upper [ 1.469379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469746][ T1] overlayfs: ...falling back to uuid=null. [ 1.472168][ T1] overlayfs: failed to set xattr on upper [ 1.472508][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472788][ T1] overlayfs: ...falling back to uuid=null. [ 1.474811][ T1] overlayfs: failed to set xattr on upper [ 1.475031][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475303][ T1] overlayfs: ...falling back to uuid=null. [ 1.477549][ T1] overlayfs: failed to set xattr on upper [ 1.477765][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478054][ T1] overlayfs: ...falling back to uuid=null. [ 1.480086][ T1] overlayfs: failed to set xattr on upper [ 1.480316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480916][ T1] overlayfs: ...falling back to uuid=null. [ 1.482767][ T1] overlayfs: failed to set xattr on upper [ 1.482994][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483264][ T1] overlayfs: ...falling back to uuid=null. [ 1.485735][ T1] overlayfs: failed to set xattr on upper [ 1.485951][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486232][ T1] overlayfs: ...falling back to uuid=null. [ 1.488300][ T1] overlayfs: failed to set xattr on upper [ 1.488982][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489418][ T1] overlayfs: ...falling back to uuid=null. [ 1.500304][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.501820][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.442281][ T71] systemd-tmpfile (71) used greatest stack depth: 24944 bytes left [ 3.442297][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.442299][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.442300][ T71] preempt_count: 2, expected: 0 [ 3.442301][ T71] RCU nest depth: 0, expected: 0 [ 3.442302][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.442304][ T71] #0: ffffffff8e8167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.442315][ T71] #1: ffffffff8e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.442320][ T71] #2: ffffffff8e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.442324][ T71] #3: ffffffff8e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.442328][ T71] #4: ffffffff8e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.442332][ T71] irq event stamp: 2188930 [ 3.442332][ T71] hardirqs last enabled at (2188929): [] __down_trylock_console_sem+0x86/0xa0 [ 3.442336][ T71] hardirqs last disabled at (2188930): [] console_emit_next_record+0x3d4/0x4c0 [ 3.442338][ T71] softirqs last enabled at (2187690): [] handle_softirqs+0x67c/0x900 [ 3.442340][ T71] softirqs last disabled at (2186187): [] __irq_exit_rcu+0x145/0x1c0 [ 3.442342][ T71] Preemption disabled at: [ 3.442343][ T71] [<0000000000000000>] 0x0 [ 3.442350][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.442353][ T71] Tainted: [W]=WARN [ 3.442354][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.442356][ T71] Call Trace: [ 3.442358][ T71] [ 3.442359][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.442366][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.442370][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.442375][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.442379][ T71] __kmalloc_noprof+0x443/0x760 [ 3.442381][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.442388][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.442394][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.442398][ T71] put_chars+0x1e1/0x2f0 [ 3.442400][ T71] ? __send_to_port+0x420/0x420 [ 3.442401][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.442405][ T71] ? validate_chain+0x38b/0xc20 [ 3.442410][ T71] hvc_console_print+0x292/0x780 [ 3.442417][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.442420][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.442422][ T71] ? lock_acquire+0x13c/0x160 [ 3.442426][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.442430][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.442432][ T71] ? console_flush_one_record+0x106/0x710 [ 3.442435][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.442436][ T71] ? lock_acquire+0x13c/0x160 [ 3.442440][ T71] console_flush_one_record+0x46f/0x710 [ 3.442444][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.442446][ T71] ? __lock_acquire+0x518/0xc20 [ 3.442451][ T71] console_unlock+0xee/0x1f0 [ 3.442454][ T71] ? console_flush_one_record+0x710/0x710 [ 3.442456][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.442458][ T71] ? lock_acquire+0xe0/0x160 [ 3.442461][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.442463][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.442466][ T71] vprintk_emit+0x37c/0x3e0 [ 3.442469][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.442472][ T71] ? __lock_acquire+0x518/0xc20 [ 3.442476][ T71] _printk+0xc7/0x100 [ 3.442479][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.442482][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.442484][ T71] ? __rwlock_init+0x150/0x150 [ 3.442488][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.442491][ T71] do_exit.cold+0x82/0x9c [ 3.442495][ T71] ? exit_notify+0x890/0x890 [ 3.442496][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.442498][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.442500][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.442500][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.442500][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.442500][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.442502][ T71] do_group_exit+0xb8/0x370 [ 3.442505][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.442507][ T71] x64_sys_call+0x1567/0x1570 [ 3.442509][ T71] do_syscall_64+0xff/0x530 [ 3.442513][ T71] ? exc_page_fault+0xee/0x100 [ 3.442516][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.442518][ T71] RIP: 0033:0x7f0128baa1b8 [ 3.442520][ T71] Code: Unable to access opcode bytes at 0x7f0128baa18e. [ 3.442521][ T71] RSP: 002b:00007ffc1da1cb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.442523][ T71] RAX: ffffffffffffffda RBX: 00007f0128cdaf88 RCX: 00007f0128baa1b8 [ 3.442525][ T71] RDX: 00007f01284084c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.442526][ T71] RBP: 00007ffc1da1cbf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.442526][ T71] R10: 00007ffc1da1c9b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.442527][ T71] R13: 0000000000000049 R14: 00007f0128cd9680 R15: 00007f0128cdafa0 [ 3.442534][ T71] [ 3.462076][ T1] virtme-ng-init: basic initialization done [ 3.513636][ T77] ip (77) used greatest stack depth: 24784 bytes left [ 3.525301][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.525693][ T74] virtme-ng-init: triggering udev coldplug [ 5.686404][ T74] virtme-ng-init: waiting for udev to settle [ 5.686418][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.686421][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.686422][ T74] preempt_count: 1, expected: 0 [ 5.686423][ T74] RCU nest depth: 0, expected: 0 [ 5.686424][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.686426][ T74] #0: ffffffff8e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.686437][ T74] #1: ffffffff8e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.686442][ T74] #2: ffffffff8e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.686446][ T74] #3: ffffffff8e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.686450][ T74] irq event stamp: 3100 [ 5.686451][ T74] hardirqs last enabled at (3099): [] __down_trylock_console_sem+0x86/0xa0 [ 5.686454][ T74] hardirqs last disabled at (3100): [] console_emit_next_record+0x3d4/0x4c0 [ 5.686455][ T74] softirqs last enabled at (2570): [] fpu_clone+0xd9/0x410 [ 5.686460][ T74] softirqs last disabled at (2568): [] fpu_clone+0x82/0x410 [ 5.686462][ T74] Preemption disabled at: [ 5.686463][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.686468][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.686471][ T74] Tainted: [W]=WARN [ 5.686472][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.686474][ T74] Call Trace: [ 5.686476][ T74] [ 5.686477][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.686483][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.686485][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.686489][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.686494][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.686498][ T74] __kmalloc_noprof+0x443/0x760 [ 5.686500][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.686506][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.686509][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.686513][ T74] put_chars+0x1e1/0x2f0 [ 5.686515][ T74] ? __send_to_port+0x420/0x420 [ 5.686518][ T74] ? validate_chain+0x38b/0xc20 [ 5.686523][ T74] hvc_console_print+0x292/0x780 [ 5.686530][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.686533][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686536][ T74] ? lock_acquire+0x13c/0x160 [ 5.686540][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.686543][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.686545][ T74] ? console_flush_one_record+0x106/0x710 [ 5.686548][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686550][ T74] ? lock_acquire+0x13c/0x160 [ 5.686554][ T74] console_flush_one_record+0x46f/0x710 [ 5.686558][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.686560][ T74] ? __lock_acquire+0x518/0xc20 [ 5.686565][ T74] console_unlock+0xee/0x1f0 [ 5.686568][ T74] ? console_flush_one_record+0x710/0x710 [ 5.686569][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686571][ T74] ? lock_acquire+0xe0/0x160 [ 5.686575][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.686576][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.686579][ T74] vprintk_emit+0x37c/0x3e0 [ 5.686582][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.686584][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.686589][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.686593][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.686595][ T74] ? simple_strntoull+0x10f/0x140 [ 5.686598][ T74] ? date_str+0x1e0/0x1e0 [ 5.686601][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.686605][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.686607][ T74] ? vprintk_default+0x20/0x20 [ 5.686611][ T74] ? vprintk_default+0x20/0x20 [ 5.686613][ T74] new_sync_write+0x33e/0x760 [ 5.686616][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.686620][ T74] ? new_sync_read+0x750/0x750 [ 5.686621][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.686625][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.686629][ T74] ? __fget_files+0x1e3/0x460 [ 5.686633][ T74] vfs_write+0x655/0x970 [ 5.686637][ T74] ksys_write+0x116/0x250 [ 5.686639][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.686642][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686645][ T74] do_syscall_64+0xff/0x530 [ 5.686648][ T74] ? exc_page_fault+0xee/0x100 [ 5.686651][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.686653][ T74] RIP: 0033:0x7fe180aabed2 [ 5.686657][ 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 [ 5.686658][ T74] RSP: 002b:00007fe1809f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.686661][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe180aabed2 [ 5.686662][ T74] RDX: 000000000000002e RSI: 00007fe17c0012c0 RDI: 0000000000000003 [ 5.686663][ T74] RBP: 00007fe1809f2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.686664][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe180b360a0 [ 5.686665][ T74] R13: 00007fe180a343e0 R14: 00007fe17c0012c0 R15: 00007fe1809f2da8 [ 5.686671][ T74] [ 6.328464][ T94] udevadm (94) used greatest stack depth: 24608 bytes left [ 6.328729][ T74] virtme-ng-init: udev is done [ 6.331971][ T1] virtme-ng-init: initialization done