virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.103102][ T1] IPI shorthand broadcast: enabled [ 1.103125][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.103127][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.103129][ T1] preempt_count: 1, expected: 0 [ 1.103130][ T1] RCU nest depth: 0, expected: 0 [ 1.103131][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.103133][ T1] #0: ffffffff8a569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.103144][ T1] #1: ffffffff8a569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.103148][ T1] #2: ffffffff8a489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.103152][ T1] #3: ffffffff8a489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.103156][ T1] irq event stamp: 322316 [ 1.103157][ T1] hardirqs last enabled at (322315): [] __down_trylock_console_sem+0x86/0xa0 [ 1.103159][ T1] hardirqs last disabled at (322316): [] console_emit_next_record+0x3d4/0x4c0 [ 1.103161][ T1] softirqs last enabled at (321488): [] handle_softirqs+0x67c/0x900 [ 1.103164][ T1] softirqs last disabled at (321259): [] __irq_exit_rcu+0x145/0x1c0 [ 1.103166][ T1] Preemption disabled at: [ 1.103167][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.103172][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.103175][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.103176][ T1] Call Trace: [ 1.103178][ T1] [ 1.103181][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.103186][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.103188][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.103193][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.103197][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.103202][ T1] __kmalloc_noprof+0x443/0x760 [ 1.103204][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.103210][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.103213][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.103216][ T1] put_chars+0x1e1/0x2f0 [ 1.103218][ T1] ? __send_to_port+0x420/0x420 [ 1.103221][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.103225][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.103227][ T1] ? validate_chain+0x38b/0xc20 [ 1.103232][ T1] hvc_console_print+0x292/0x780 [ 1.103234][ T1] ? mark_usage+0x61/0x170 [ 1.103236][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103237][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103241][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.103242][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.103246][ T1] ? lock_acquire+0x13c/0x160 [ 1.103250][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.103253][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.103255][ T1] ? console_flush_one_record+0x106/0x710 [ 1.103258][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103260][ T1] ? lock_acquire+0x13c/0x160 [ 1.103264][ T1] console_flush_one_record+0x46f/0x710 [ 1.103268][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.103269][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103274][ T1] console_unlock+0xee/0x1f0 [ 1.103277][ T1] ? console_flush_one_record+0x710/0x710 [ 1.103279][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103281][ T1] ? lock_acquire+0x60/0x160 [ 1.103284][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.103286][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.103289][ T1] vprintk_emit+0x37c/0x3e0 [ 1.103292][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.103297][ T1] ? apic_ipi_shorthand+0xa0/0xa0 [ 1.103301][ T1] _printk+0xc7/0x100 [ 1.103305][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.103306][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.103309][ T1] ? add_device_randomness+0xbb/0x100 [ 1.103312][ T1] ? random_write_iter+0x20/0x20 [ 1.103314][ T1] ? insert_resource+0x3c/0x50 [ 1.103318][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.103320][ T1] print_ipi_mode+0x2e/0x40 [ 1.103322][ T1] do_one_initcall+0x124/0x4f0 [ 1.103325][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.103326][ T1] ? parameq+0x110/0x110 [ 1.103331][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.103334][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103337][ T1] kernel_init_freeable+0x596/0x630 [ 1.103340][ T1] ? rest_init+0x280/0x280 [ 1.103345][ T1] kernel_init+0x21/0x150 [ 1.103347][ T1] ? rest_init+0x280/0x280 [ 1.103348][ T1] ret_from_fork+0x474/0x6b0 [ 1.103352][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.103355][ T1] ? __switch_to+0x5a3/0xe00 [ 1.103359][ T1] ? rest_init+0x280/0x280 [ 1.103361][ T1] ret_from_fork_asm+0x11/0x20 [ 1.103368][ T1] [ 1.222489][ T1] sched_clock: Marking stable (1187004592, 35424088)->(1320257545, -97828865) [ 1.225746][ T1] registered taskstats version 1 [ 1.228848][ T1] Loading compiled-in X.509 certificates [ 1.331188][ T1] Demotion targets for Node 0: null [ 1.331542][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.331827][ T1] page_owner is disabled [ 1.332879][ T1] PM: Magic number: 6:319:383 [ 1.333307][ T1] netconsole: network logging started [ 1.334645][ T1] ALSA device list: [ 1.335323][ T1] No soundcards found. [ 1.336407][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.338928][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.339759][ T1] devtmpfs: mounted [ 1.340067][ T1] VFS: Pivoted into new rootfs [ 1.367941][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.368206][ T1] Write protecting the kernel read-only data: 55296k [ 1.368725][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.369173][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.369604][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.369958][ T1] with arguments: [ 1.370117][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.370408][ T1] with environment: [ 1.370584][ T1] HOME=/ [ 1.370752][ T1] TERM=dumb [ 1.370915][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.371195][ T1] nr_open=2147483584 [ 1.371349][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.371677][ T1] virtme_rw_overlay0=/etc [ 1.371874][ T1] virtme_rw_overlay1=/lib [ 1.372080][ T1] virtme_rw_overlay2=/home [ 1.372291][ T1] virtme_rw_overlay3=/opt [ 1.372993][ T1] virtme_rw_overlay4=/srv [ 1.373190][ T1] virtme_rw_overlay5=/usr [ 1.373407][ T1] virtme_rw_overlay6=/var [ 1.373612][ T1] virtme_rw_overlay7=/tmp [ 1.373802][ T1] virtme_console=ttyS0 [ 1.374020][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.389019][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.390336][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.401078][ T1] overlayfs: failed to set xattr on upper [ 1.401377][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401715][ T1] overlayfs: ...falling back to uuid=null. [ 1.402932][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.404314][ T1] overlayfs: failed to set xattr on upper [ 1.404631][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404928][ T1] overlayfs: ...falling back to uuid=null. [ 1.406936][ T1] overlayfs: failed to set xattr on upper [ 1.407164][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407471][ T1] overlayfs: ...falling back to uuid=null. [ 1.409352][ T1] overlayfs: failed to set xattr on upper [ 1.409592][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409874][ T1] overlayfs: ...falling back to uuid=null. [ 1.411800][ T1] overlayfs: failed to set xattr on upper [ 1.412029][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412301][ T1] overlayfs: ...falling back to uuid=null. [ 1.414072][ T1] overlayfs: failed to set xattr on upper [ 1.414299][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414615][ T1] overlayfs: ...falling back to uuid=null. [ 1.416512][ T1] overlayfs: failed to set xattr on upper [ 1.416738][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417042][ T1] overlayfs: ...falling back to uuid=null. [ 1.419407][ T1] overlayfs: failed to set xattr on upper [ 1.419742][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420040][ T1] overlayfs: ...falling back to uuid=null. [ 1.431312][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.735635][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.735635][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.735635][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.735635][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.735651][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.735653][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.735654][ T1] preempt_count: 1, expected: 0 [ 3.735655][ T1] RCU nest depth: 0, expected: 0 [ 3.735656][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.735659][ T1] #0: ffffffff8a569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.735671][ T1] #1: ffffffff8a569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.735675][ T1] #2: ffffffff8a489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.735678][ T1] #3: ffffffff8a489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.735682][ T1] irq event stamp: 549168 [ 3.735683][ T1] hardirqs last enabled at (549167): [] __down_trylock_console_sem+0x86/0xa0 [ 3.735685][ T1] hardirqs last disabled at (549168): [] console_emit_next_record+0x3d4/0x4c0 [ 3.735687][ T1] softirqs last enabled at (548474): [] fpu_clone+0xd9/0x410 [ 3.735691][ T1] softirqs last disabled at (548472): [] fpu_clone+0x82/0x410 [ 3.735693][ T1] Preemption disabled at: [ 3.735694][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.735700][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.735703][ T1] Tainted: [W]=WARN [ 3.735704][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.735706][ T1] Call Trace: [ 3.735707][ T1] [ 3.735709][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.735714][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.735716][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.735721][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.735724][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.735729][ T1] __kmalloc_noprof+0x443/0x760 [ 3.735732][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.735737][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.735740][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.735743][ T1] put_chars+0x1e1/0x2f0 [ 3.735746][ T1] ? __send_to_port+0x420/0x420 [ 3.735747][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.735751][ T1] ? validate_chain+0x38b/0xc20 [ 3.735756][ T1] hvc_console_print+0x292/0x780 [ 3.735762][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.735764][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.735767][ T1] ? lock_acquire+0x13c/0x160 [ 3.735770][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.735774][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.735776][ T1] ? console_flush_one_record+0x106/0x710 [ 3.735779][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.735781][ T1] ? lock_acquire+0x13c/0x160 [ 3.735785][ T1] console_flush_one_record+0x46f/0x710 [ 3.735789][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.735790][ T1] ? __lock_acquire+0x518/0xc20 [ 3.735795][ T1] console_unlock+0xee/0x1f0 [ 3.735798][ T1] ? console_flush_one_record+0x710/0x710 [ 3.735799][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.735802][ T1] ? lock_acquire+0x60/0x160 [ 3.735805][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.735807][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.735810][ T1] vprintk_emit+0x37c/0x3e0 [ 3.735813][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.735816][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.735822][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.735826][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.735828][ T1] ? simple_strntoull+0x10f/0x140 [ 3.735832][ T1] ? date_str+0x1e0/0x1e0 [ 3.735834][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.735839][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.735841][ T1] ? vprintk_default+0x20/0x20 [ 3.735846][ T1] ? vprintk_default+0x20/0x20 [ 3.735848][ T1] new_sync_write+0x33e/0x760 [ 3.735851][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.735854][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.735857][ T1] ? new_sync_read+0x750/0x750 [ 3.735868][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.735872][ T1] vfs_write+0x6a2/0xbd0 [ 3.735876][ T1] ksys_write+0x116/0x250 [ 3.735879][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.735882][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.735885][ T1] do_syscall_64+0xff/0x530 [ 3.735887][ T1] ? exc_page_fault+0xee/0x100 [ 3.735890][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.735892][ T1] RIP: 0033:0x7f27da1afbee [ 3.735896][ 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 [ 3.735898][ T1] RSP: 002b:00007fff65abe910 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.735901][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f27da1afbee [ 3.735902][ T1] RDX: 000000000000011c RSI: 0000555570ee0680 RDI: 0000000000000003 [ 3.735903][ T1] RBP: 00007fff65abe920 R08: 0000000000000000 R09: 0000000000000000 [ 3.735904][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f27da23b0a0 [ 3.735904][ T1] R13: 00007f27da1393e0 R14: 0000555570ee0680 R15: 00007fff65abea38 [ 3.735911][ T1] [ 3.739460][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.755459][ T1] virtme-ng-init: basic initialization done [ 3.801924][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.834860][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.835328][ T75] virtme-ng-init: triggering udev coldplug [ 6.292165][ T75] virtme-ng-init: waiting for udev to settle [ 6.292180][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.292182][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.292184][ T75] preempt_count: 1, expected: 0 [ 6.292185][ T75] RCU nest depth: 0, expected: 0 [ 6.292186][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.292188][ T75] #0: ffffffff8a569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.292201][ T75] #1: ffffffff8a569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.292205][ T75] #2: ffffffff8a489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.292209][ T75] #3: ffffffff8a489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.292214][ T75] irq event stamp: 3190 [ 6.292214][ T75] hardirqs last enabled at (3189): [] __down_trylock_console_sem+0x86/0xa0 [ 6.292217][ T75] hardirqs last disabled at (3190): [] console_emit_next_record+0x3d4/0x4c0 [ 6.292219][ T75] softirqs last enabled at (2670): [] fpu_clone+0xd9/0x410 [ 6.292222][ T75] softirqs last disabled at (2668): [] fpu_clone+0x82/0x410 [ 6.292225][ T75] Preemption disabled at: [ 6.292225][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.292232][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.292236][ T75] Tainted: [W]=WARN [ 6.292236][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.292238][ T75] Call Trace: [ 6.292240][ T75] [ 6.292241][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.292247][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.292249][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.292254][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.292258][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.292263][ T75] __kmalloc_noprof+0x443/0x760 [ 6.292266][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.292272][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.292274][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.292278][ T75] put_chars+0x1e1/0x2f0 [ 6.292280][ T75] ? __send_to_port+0x420/0x420 [ 6.292282][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.292287][ T75] ? validate_chain+0x38b/0xc20 [ 6.292292][ T75] hvc_console_print+0x292/0x780 [ 6.292298][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.292300][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.292303][ T75] ? lock_acquire+0x13c/0x160 [ 6.292307][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.292311][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.292313][ T75] ? console_flush_one_record+0x106/0x710 [ 6.292316][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.292318][ T75] ? lock_acquire+0x13c/0x160 [ 6.292322][ T75] console_flush_one_record+0x46f/0x710 [ 6.292326][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.292328][ T75] ? __lock_acquire+0x518/0xc20 [ 6.292333][ T75] console_unlock+0xee/0x1f0 [ 6.292336][ T75] ? console_flush_one_record+0x710/0x710 [ 6.292338][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.292340][ T75] ? lock_acquire+0x60/0x160 [ 6.292344][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.292346][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.292349][ T75] vprintk_emit+0x37c/0x3e0 [ 6.292353][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.292356][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.292362][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.292366][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.292368][ T75] ? simple_strntoull+0x10f/0x140 [ 6.292372][ T75] ? date_str+0x1e0/0x1e0 [ 6.292375][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.292379][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.292382][ T75] ? vprintk_default+0x20/0x20 [ 6.292387][ T75] ? vprintk_default+0x20/0x20 [ 6.292389][ T75] new_sync_write+0x33e/0x760 [ 6.292393][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.292397][ T75] ? new_sync_read+0x750/0x750 [ 6.292401][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.292405][ T75] ? __fget_files+0x1e3/0x460 [ 6.292410][ T75] vfs_write+0x6a2/0xbd0 [ 6.292415][ T75] ksys_write+0x116/0x250 [ 6.292418][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.292425][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.292428][ T75] do_syscall_64+0xff/0x530 [ 6.292431][ T75] ? exc_page_fault+0xee/0x100 [ 6.292434][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.292436][ T75] RIP: 0033:0x7f27da1b0ed2 [ 6.292440][ 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 [ 6.292442][ T75] RSP: 002b:00007f27da0f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.292445][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f27da1b0ed2 [ 6.292446][ T75] RDX: 000000000000002e RSI: 00007f27d4001090 RDI: 0000000000000003 [ 6.292447][ T75] RBP: 00007f27da0f7c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.292448][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27da23b0a0 [ 6.292448][ T75] R13: 00007f27da1393e0 R14: 00007f27d4001090 R15: 00007f27da0f7da8 [ 6.292455][ T75] [ 6.793275][ T75] virtme-ng-init: udev is done [ 6.797186][ T1] virtme-ng-init: initialization done