virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.048760][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.048780][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.048782][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.048783][ T1] preempt_count: 1, expected: 0 [ 1.048784][ T1] RCU nest depth: 0, expected: 0 [ 1.048785][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.048787][ T1] #0: ffffffffbab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.048799][ T1] #1: ffffffffbab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.048803][ T1] #2: ffffffffbaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.048807][ T1] #3: ffffffffbaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.048811][ T1] irq event stamp: 314550 [ 1.048812][ T1] hardirqs last enabled at (314549): [] __down_trylock_console_sem+0x86/0xa0 [ 1.048815][ T1] hardirqs last disabled at (314550): [] console_emit_next_record+0x3d4/0x4c0 [ 1.048817][ T1] softirqs last enabled at (314342): [] handle_softirqs+0x67c/0x900 [ 1.048820][ T1] softirqs last disabled at (314045): [] __irq_exit_rcu+0x145/0x1c0 [ 1.048822][ T1] Preemption disabled at: [ 1.048823][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.048828][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.048831][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.048832][ T1] Call Trace: [ 1.048834][ T1] [ 1.048837][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.048843][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.048845][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.048850][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.048854][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.048859][ T1] __kmalloc_noprof+0x443/0x760 [ 1.048861][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.048867][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.048869][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.048872][ T1] put_chars+0x1e1/0x2f0 [ 1.048874][ T1] ? prb_final_commit+0x50/0x50 [ 1.048876][ T1] ? __send_to_port+0x420/0x420 [ 1.048879][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.048883][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048891][ T1] ? validate_chain+0x38b/0xc20 [ 1.048894][ T1] hvc_console_print+0x292/0x780 [ 1.048897][ T1] ? mark_usage+0x61/0x170 [ 1.048899][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048900][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048904][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.048906][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.048909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048912][ T1] ? lock_acquire+0x13c/0x160 [ 1.048916][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.048919][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.048921][ T1] ? console_flush_one_record+0x106/0x710 [ 1.048924][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048926][ T1] ? lock_acquire+0x13c/0x160 [ 1.048930][ T1] console_flush_one_record+0x46f/0x710 [ 1.048934][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.048936][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048941][ T1] console_unlock+0xee/0x1f0 [ 1.048944][ T1] ? console_flush_one_record+0x710/0x710 [ 1.048946][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048948][ T1] ? lock_acquire+0x60/0x160 [ 1.048952][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.048953][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.048957][ T1] vprintk_emit+0x37c/0x3e0 [ 1.048960][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.048963][ T1] ? misc_register+0x151/0x670 [ 1.048967][ T1] ? md_run_setup+0x90/0x90 [ 1.048972][ T1] _printk+0xc7/0x100 [ 1.048975][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.048977][ T1] ? md_run_setup+0x90/0x90 [ 1.048982][ T1] ? md_run_setup+0x90/0x90 [ 1.048986][ T1] dm_interface_init+0x50/0x60 [ 1.048987][ T1] dm_init+0x51/0xd0 [ 1.048990][ T1] ? md_run_setup+0x90/0x90 [ 1.048992][ T1] do_one_initcall+0x124/0x4f0 [ 1.048995][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.048997][ T1] ? parameq+0x110/0x110 [ 1.049002][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.049005][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049009][ T1] kernel_init_freeable+0x596/0x630 [ 1.049011][ T1] ? rest_init+0x280/0x280 [ 1.049016][ T1] kernel_init+0x21/0x150 [ 1.049018][ T1] ? rest_init+0x280/0x280 [ 1.049020][ T1] ret_from_fork+0x474/0x6b0 [ 1.049024][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.049027][ T1] ? __switch_to+0x5a3/0xe00 [ 1.049031][ T1] ? rest_init+0x280/0x280 [ 1.049034][ T1] ret_from_fork_asm+0x11/0x20 [ 1.049041][ T1] [ 1.075226][ T1] NET: Registered PF_INET6 protocol family [ 1.079558][ T1] Segment Routing with IPv6 [ 1.079981][ T1] In-situ OAM (IOAM) with IPv6 [ 1.080544][ T1] NET: Registered PF_PACKET protocol family [ 1.080807][ T1] 9pnet: Installing 9P2000 support [ 1.081175][ T1] Key type dns_resolver registered [ 1.081798][ T1] NET: Registered PF_VSOCK protocol family [ 1.085996][ T1] IPI shorthand broadcast: enabled [ 1.190020][ T1] sched_clock: Marking stable (1155018923, 34178526)->(1272745099, -83547650) [ 1.192121][ T1] registered taskstats version 1 [ 1.194855][ T1] Loading compiled-in X.509 certificates [ 1.296306][ T1] Demotion targets for Node 0: null [ 1.296627][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.296976][ T1] page_owner is disabled [ 1.297733][ T1] PM: Magic number: 6:92:874 [ 1.298221][ T1] netconsole: network logging started [ 1.299673][ T1] ALSA device list: [ 1.299876][ T1] No soundcards found. [ 1.301576][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.304334][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.305172][ T1] devtmpfs: mounted [ 1.305519][ T1] VFS: Pivoted into new rootfs [ 1.333841][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.334402][ T1] Write protecting the kernel read-only data: 55296k [ 1.337288][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.337763][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.338099][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.338721][ T1] with arguments: [ 1.339748][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.340035][ T1] with environment: [ 1.340224][ T1] HOME=/ [ 1.340414][ T1] TERM=dumb [ 1.340589][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.340873][ T1] nr_open=2147483584 [ 1.341058][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.341456][ T1] virtme_rw_overlay0=/etc [ 1.341655][ T1] virtme_rw_overlay1=/lib [ 1.341893][ T1] virtme_rw_overlay2=/home [ 1.342092][ T1] virtme_rw_overlay3=/opt [ 1.342318][ T1] virtme_rw_overlay4=/srv [ 1.342538][ T1] virtme_rw_overlay5=/usr [ 1.342738][ T1] virtme_rw_overlay6=/var [ 1.342944][ T1] virtme_rw_overlay7=/tmp [ 1.343167][ T1] virtme_console=ttyS0 [ 1.343379][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.358690][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.359966][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.367850][ T1] overlayfs: failed to set xattr on upper [ 1.368144][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368500][ T1] overlayfs: ...falling back to uuid=null. [ 1.371134][ T1] overlayfs: failed to set xattr on upper [ 1.371381][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371665][ T1] overlayfs: ...falling back to uuid=null. [ 1.373640][ T1] overlayfs: failed to set xattr on upper [ 1.373879][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374172][ T1] overlayfs: ...falling back to uuid=null. [ 1.376247][ T1] overlayfs: failed to set xattr on upper [ 1.376480][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376788][ T1] overlayfs: ...falling back to uuid=null. [ 1.379443][ T1] overlayfs: failed to set xattr on upper [ 1.379678][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379984][ T1] overlayfs: ...falling back to uuid=null. [ 1.381749][ T1] overlayfs: failed to set xattr on upper [ 1.381998][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382712][ T1] overlayfs: ...falling back to uuid=null. [ 1.384641][ T1] overlayfs: failed to set xattr on upper [ 1.384894][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385196][ T1] overlayfs: ...falling back to uuid=null. [ 1.387492][ T1] overlayfs: failed to set xattr on upper [ 1.387736][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388048][ T1] overlayfs: ...falling back to uuid=null. [ 1.399738][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.420762][ T73] kwatchdog (73) used greatest stack depth: 28680 bytes left [ 3.799617][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.799617][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.799617][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.799617][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.799634][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.799636][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.799638][ T1] preempt_count: 1, expected: 0 [ 3.799639][ T1] RCU nest depth: 0, expected: 0 [ 3.799640][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.799642][ T1] #0: ffffffffbab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.799655][ T1] #1: ffffffffbab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.799659][ T1] #2: ffffffffbaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.799663][ T1] #3: ffffffffbaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.799667][ T1] irq event stamp: 568088 [ 3.799668][ T1] hardirqs last enabled at (568087): [] __down_trylock_console_sem+0x86/0xa0 [ 3.799670][ T1] hardirqs last disabled at (568088): [] console_emit_next_record+0x3d4/0x4c0 [ 3.799672][ T1] softirqs last enabled at (567758): [] handle_softirqs+0x67c/0x900 [ 3.799676][ T1] softirqs last disabled at (566645): [] __irq_exit_rcu+0x145/0x1c0 [ 3.799678][ T1] Preemption disabled at: [ 3.799679][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.799685][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.799688][ T1] Tainted: [W]=WARN [ 3.799689][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.799691][ T1] Call Trace: [ 3.799693][ T1] [ 3.799694][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.799700][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.799702][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.799707][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.799711][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.799716][ T1] __kmalloc_noprof+0x443/0x760 [ 3.799718][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.799723][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.799726][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.799729][ T1] put_chars+0x1e1/0x2f0 [ 3.799732][ T1] ? __send_to_port+0x420/0x420 [ 3.799733][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.799738][ T1] ? validate_chain+0x38b/0xc20 [ 3.799743][ T1] hvc_console_print+0x292/0x780 [ 3.799749][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.799751][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.799754][ T1] ? lock_acquire+0x13c/0x160 [ 3.799757][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.799761][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.799763][ T1] ? console_flush_one_record+0x106/0x710 [ 3.799766][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.799768][ T1] ? lock_acquire+0x13c/0x160 [ 3.799772][ T1] console_flush_one_record+0x46f/0x710 [ 3.799776][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.799778][ T1] ? __lock_acquire+0x518/0xc20 [ 3.799783][ T1] console_unlock+0xee/0x1f0 [ 3.799785][ T1] ? console_flush_one_record+0x710/0x710 [ 3.799787][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.799789][ T1] ? lock_acquire+0x60/0x160 [ 3.799793][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.799795][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.799798][ T1] vprintk_emit+0x37c/0x3e0 [ 3.799801][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.799804][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.799810][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.799814][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.799816][ T1] ? simple_strntoull+0x10f/0x140 [ 3.799820][ T1] ? date_str+0x1e0/0x1e0 [ 3.799823][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.799828][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.799830][ T1] ? vprintk_default+0x20/0x20 [ 3.799834][ T1] ? vprintk_default+0x20/0x20 [ 3.799837][ T1] new_sync_write+0x33e/0x760 [ 3.799840][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.799843][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.799846][ T1] ? new_sync_read+0x750/0x750 [ 3.799853][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.799856][ T1] vfs_write+0x6a2/0xbd0 [ 3.799860][ T1] ksys_write+0x116/0x250 [ 3.799863][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.799866][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.799870][ T1] do_syscall_64+0xff/0x530 [ 3.799872][ T1] ? exc_page_fault+0xee/0x100 [ 3.799874][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.799877][ T1] RIP: 0033:0x7fe91a71dbee [ 3.799881][ 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 [ 3.799882][ T1] RSP: 002b:00007ffc258b5be0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.799885][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fe91a71dbee [ 3.799887][ T1] RDX: 000000000000011c RSI: 000055555aa7e680 RDI: 0000000000000003 [ 3.799888][ T1] RBP: 00007ffc258b5bf0 R08: 0000000000000000 R09: 0000000000000000 [ 3.799888][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe91a7a90a0 [ 3.799889][ T1] R13: 00007fe91a6a73e0 R14: 000055555aa7e680 R15: 00007ffc258b5d08 [ 3.799901][ T1] [ 3.802230][ T72] systemd-tmpfile (72) used greatest stack depth: 25104 bytes left [ 3.803427][ T1] virtme-ng-init: basic initialization done [ 3.883021][ T79] ip (79) used greatest stack depth: 23944 bytes left [ 3.892756][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.893385][ T75] virtme-ng-init: triggering udev coldplug [ 6.408665][ T75] virtme-ng-init: waiting for udev to settle [ 6.408678][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.408681][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.408683][ T75] preempt_count: 1, expected: 0 [ 6.408684][ T75] RCU nest depth: 0, expected: 0 [ 6.408685][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.408687][ T75] #0: ffffffffbab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.408701][ T75] #1: ffffffffbab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.408705][ T75] #2: ffffffffbaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.408710][ T75] #3: ffffffffbaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.408714][ T75] irq event stamp: 3724 [ 6.408715][ T75] hardirqs last enabled at (3723): [] __down_trylock_console_sem+0x86/0xa0 [ 6.408717][ T75] hardirqs last disabled at (3724): [] console_emit_next_record+0x3d4/0x4c0 [ 6.408719][ T75] softirqs last enabled at (3228): [] fpu_clone+0xd9/0x410 [ 6.408723][ T75] softirqs last disabled at (3226): [] fpu_clone+0x82/0x410 [ 6.408725][ T75] Preemption disabled at: [ 6.408726][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.408732][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.408735][ T75] Tainted: [W]=WARN [ 6.408736][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.408738][ T75] Call Trace: [ 6.408740][ T75] [ 6.408741][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.408747][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.408749][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.408754][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.408758][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.408763][ T75] __kmalloc_noprof+0x443/0x760 [ 6.408765][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.408771][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.408774][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.408777][ T75] put_chars+0x1e1/0x2f0 [ 6.408780][ T75] ? __send_to_port+0x420/0x420 [ 6.408781][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.408786][ T75] ? validate_chain+0x38b/0xc20 [ 6.408791][ T75] hvc_console_print+0x292/0x780 [ 6.408797][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.408799][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.408802][ T75] ? lock_acquire+0x13c/0x160 [ 6.408806][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.408810][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.408812][ T75] ? console_flush_one_record+0x106/0x710 [ 6.408815][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.408817][ T75] ? lock_acquire+0x13c/0x160 [ 6.408821][ T75] console_flush_one_record+0x46f/0x710 [ 6.408825][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.408827][ T75] ? __lock_acquire+0x518/0xc20 [ 6.408832][ T75] console_unlock+0xee/0x1f0 [ 6.408835][ T75] ? console_flush_one_record+0x710/0x710 [ 6.408837][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.408839][ T75] ? lock_acquire+0x60/0x160 [ 6.408843][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.408844][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.408848][ T75] vprintk_emit+0x37c/0x3e0 [ 6.408851][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.408855][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.408861][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.408865][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.408867][ T75] ? simple_strntoull+0x10f/0x140 [ 6.408871][ T75] ? date_str+0x1e0/0x1e0 [ 6.408874][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.408878][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.408881][ T75] ? vprintk_default+0x20/0x20 [ 6.408886][ T75] ? vprintk_default+0x20/0x20 [ 6.408888][ T75] new_sync_write+0x33e/0x760 [ 6.408892][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.408896][ T75] ? new_sync_read+0x750/0x750 [ 6.408905][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.408910][ T75] ? __fget_files+0x1e3/0x460 [ 6.408915][ T75] vfs_write+0x6a2/0xbd0 [ 6.408919][ T75] ksys_write+0x116/0x250 [ 6.408922][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.408925][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.408929][ T75] do_syscall_64+0xff/0x530 [ 6.408931][ T75] ? exc_page_fault+0xee/0x100 [ 6.408934][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.408937][ T75] RIP: 0033:0x7fe91a71eed2 [ 6.408940][ 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 [ 6.408942][ T75] RSP: 002b:00007fe91a665c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.408945][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe91a71eed2 [ 6.408947][ T75] RDX: 000000000000002e RSI: 00007fe9140012c0 RDI: 0000000000000003 [ 6.408948][ T75] RBP: 00007fe91a665c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.408949][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe91a7a90a0 [ 6.408949][ T75] R13: 00007fe91a6a73e0 R14: 00007fe9140012c0 R15: 00007fe91a665da8 [ 6.408956][ T75] [ 6.420375][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 6.420397][ C0] [ 6.420399][ C0] ======================================================== [ 6.420400][ C0] WARNING: possible irq lock inversion dependency detected [ 6.420401][ C0] 7.2.0-virtme #1 Tainted: G W [ 6.420403][ C0] -------------------------------------------------------- [ 6.420403][ C0] (udev-worker)/85 just changed the state of lock: [ 6.420404][ C0] ffffffffbaa89660 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0xa4/0x1e0 [ 6.420414][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 6.420415][ C0] (fs_reclaim){+.+.}-{0:0} [ 6.420417][ C0] [ 6.420417][ C0] [ 6.420417][ C0] and interrupts could create inverse lock ordering between them. [ 6.420417][ C0] [ 6.420417][ C0] [ 6.420417][ C0] other info that might help us debug this: [ 6.420418][ C0] Possible interrupt unsafe locking scenario: [ 6.420418][ C0] [ 6.420418][ C0] CPU0 CPU1 [ 6.420419][ C0] ---- ---- [ 6.420419][ C0] lock(fs_reclaim); [ 6.420420][ C0] local_irq_disable(); [ 6.420421][ C0] lock(console_owner); [ 6.420422][ C0] lock(fs_reclaim); [ 6.420423][ C0] [ 6.420423][ C0] lock(console_owner); [ 6.420424][ C0] [ 6.420424][ C0] *** DEADLOCK *** [ 6.420424][ C0] [ 6.420424][ C0] locks held by (udev-worker)/85: 3, last CPU#0: [ 6.420426][ C0] #0: ffffffffbab80b00 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x17e/0x1ea0 [ 6.420431][ C0] #1: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 6.420436][ C0] #2: ffffffffbabce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 6.420440][ C0] [ 6.420440][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 6.420445][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 6.420447][ C0] HARDIRQ-ON-W at: [ 6.420448][ C0] __lock_acquire+0x388/0xc20 [ 6.420451][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420453][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.420455][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.420458][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.420460][ C0] workqueue_init+0x2a/0x680 [ 6.420464][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.420466][ C0] kernel_init+0x21/0x150 [ 6.420470][ C0] ret_from_fork+0x474/0x6b0 [ 6.420472][ C0] ret_from_fork_asm+0x11/0x20 [ 6.420475][ C0] SOFTIRQ-ON-W at: [ 6.420476][ C0] __lock_acquire+0x388/0xc20 [ 6.420477][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420479][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.420480][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.420481][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.420482][ C0] workqueue_init+0x2a/0x680 [ 6.420483][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.420484][ C0] kernel_init+0x21/0x150 [ 6.420486][ C0] ret_from_fork+0x474/0x6b0 [ 6.420487][ C0] ret_from_fork_asm+0x11/0x20 [ 6.420488][ C0] INITIAL USE at: [ 6.420489][ C0] __lock_acquire+0x388/0xc20 [ 6.420490][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420492][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.420493][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.420494][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.420495][ C0] workqueue_init+0x2a/0x680 [ 6.420496][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.420497][ C0] kernel_init+0x21/0x150 [ 6.420499][ C0] ret_from_fork+0x474/0x6b0 [ 6.420500][ C0] ret_from_fork_asm+0x11/0x20 [ 6.420501][ C0] } [ 6.420502][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 6.420505][ C0] ... acquired at: [ 6.420506][ C0] __lock_acquire+0x518/0xc20 [ 6.420508][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420509][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.420510][ C0] __kmalloc_noprof+0xd3/0x760 [ 6.420511][ C0] alloc_buf.isra.0+0x4b/0x260 [ 6.420514][ C0] put_chars+0x1e1/0x2f0 [ 6.420515][ C0] hvc_console_print+0x292/0x780 [ 6.420517][ C0] console_emit_next_record+0x22f/0x4c0 [ 6.420519][ C0] console_flush_one_record+0x46f/0x710 [ 6.420521][ C0] console_unlock+0xee/0x1f0 [ 6.420522][ C0] vprintk_emit+0x37c/0x3e0 [ 6.420524][ C0] _printk+0xc7/0x100 [ 6.420527][ C0] dm_interface_init+0x50/0x60 [ 6.420529][ C0] dm_init+0x51/0xd0 [ 6.420530][ C0] do_one_initcall+0x124/0x4f0 [ 6.420532][ C0] kernel_init_freeable+0x596/0x630 [ 6.420533][ C0] kernel_init+0x21/0x150 [ 6.420534][ C0] ret_from_fork+0x474/0x6b0 [ 6.420535][ C0] ret_from_fork_asm+0x11/0x20 [ 6.420536][ C0] [ 6.420537][ C0] -> (console_owner){..-.}-{0:0} { [ 6.420539][ C0] IN-SOFTIRQ-W at: [ 6.420539][ C0] __lock_acquire+0x388/0xc20 [ 6.420541][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420542][ C0] console_trylock_spinning+0xb5/0x1e0 [ 6.420544][ C0] vprintk_emit+0x320/0x3e0 [ 6.420545][ C0] _printk+0xc7/0x100 [ 6.420547][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.420549][ C0] call_timer_fn+0x160/0x4d0 [ 6.420550][ C0] __run_timers+0x68f/0xaa0 [ 6.420552][ C0] run_timer_softirq+0xf0/0x160 [ 6.420554][ C0] handle_softirqs+0x1d3/0x900 [ 6.420556][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.420557][ C0] irq_exit_rcu+0xe/0x30 [ 6.420558][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.420561][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.420562][ C0] __orc_find+0x4c/0x100 [ 6.420563][ C0] unwind_next_frame+0x272/0x1ea0 [ 6.420565][ C0] arch_stack_walk+0xd7/0x130 [ 6.420567][ C0] stack_trace_save+0x93/0xc0 [ 6.420568][ C0] kasan_save_stack+0x2f/0x50 [ 6.420571][ C0] kasan_save_track+0x14/0x30 [ 6.420572][ C0] __kasan_slab_alloc+0x60/0x70 [ 6.420574][ C0] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 6.420575][ C0] alloc_empty_file+0x3f/0x120 [ 6.420577][ C0] path_openat+0xcb/0x3b0 [ 6.420580][ C0] do_file_open+0x209/0x480 [ 6.420581][ C0] do_sys_openat2+0xe0/0x170 [ 6.420583][ C0] __x64_sys_openat+0x10e/0x210 [ 6.420585][ C0] do_syscall_64+0xff/0x530 [ 6.420586][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420587][ C0] INITIAL USE at: [ 6.420588][ C0] } [ 6.420589][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 6.420592][ C0] ... acquired at: [ 6.420592][ C0] mark_lock+0x1d7/0xa00 [ 6.420593][ C0] mark_usage+0x42/0x170 [ 6.420595][ C0] __lock_acquire+0x388/0xc20 [ 6.420596][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420597][ C0] console_trylock_spinning+0xb5/0x1e0 [ 6.420599][ C0] vprintk_emit+0x320/0x3e0 [ 6.420600][ C0] _printk+0xc7/0x100 [ 6.420602][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.420603][ C0] call_timer_fn+0x160/0x4d0 [ 6.420604][ C0] __run_timers+0x68f/0xaa0 [ 6.420606][ C0] run_timer_softirq+0xf0/0x160 [ 6.420607][ C0] handle_softirqs+0x1d3/0x900 [ 6.420608][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.420610][ C0] irq_exit_rcu+0xe/0x30 [ 6.420611][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.420612][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.420613][ C0] __orc_find+0x4c/0x100 [ 6.420614][ C0] unwind_next_frame+0x272/0x1ea0 [ 6.420615][ C0] arch_stack_walk+0xd7/0x130 [ 6.420617][ C0] stack_trace_save+0x93/0xc0 [ 6.420618][ C0] kasan_save_stack+0x2f/0x50 [ 6.420619][ C0] kasan_save_track+0x14/0x30 [ 6.420621][ C0] __kasan_slab_alloc+0x60/0x70 [ 6.420622][ C0] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 6.420624][ C0] alloc_empty_file+0x3f/0x120 [ 6.420624][ C0] path_openat+0xcb/0x3b0 [ 6.420626][ C0] do_file_open+0x209/0x480 [ 6.420627][ C0] do_sys_openat2+0xe0/0x170 [ 6.420628][ C0] __x64_sys_openat+0x10e/0x210 [ 6.420630][ C0] do_syscall_64+0xff/0x530 [ 6.420631][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420632][ C0] [ 6.420632][ C0] [ 6.420632][ C0] stack backtrace: [ 6.420634][ C0] CPU: 0 UID: 0 PID: 85 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.420638][ C0] Tainted: [W]=WARN [ 6.420638][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.420640][ C0] Call Trace: [ 6.420641][ C0] [ 6.420642][ C0] dump_stack_lvl+0x6f/0xa0 [ 6.420645][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 6.420648][ C0] mark_lock_irq+0x989/0x9c0 [ 6.420649][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 6.420652][ C0] mark_lock+0x1d7/0xa00 [ 6.420654][ C0] mark_usage+0x42/0x170 [ 6.420656][ C0] __lock_acquire+0x388/0xc20 [ 6.420658][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.420660][ C0] ? console_trylock_spinning+0xa4/0x1e0 [ 6.420662][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.420665][ C0] ? lock_acquire+0x13c/0x160 [ 6.420667][ C0] console_trylock_spinning+0xb5/0x1e0 [ 6.420668][ C0] ? console_trylock_spinning+0xa4/0x1e0 [ 6.420670][ C0] vprintk_emit+0x320/0x3e0 [ 6.420672][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 6.420675][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 6.420677][ C0] _printk+0xc7/0x100 [ 6.420678][ C0] ? snapshot_read.cold+0x21/0x21 [ 6.420680][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 6.420682][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.420685][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.420686][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.420688][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.420689][ C0] call_timer_fn+0x160/0x4d0 [ 6.420691][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 6.420693][ C0] ? debug_object_active_state+0x430/0x430 [ 6.420697][ C0] ? find_held_lock+0x2b/0x80 [ 6.420699][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.420700][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.420703][ C0] __run_timers+0x68f/0xaa0 [ 6.420704][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.420707][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 6.420708][ C0] ? __lock_acquire+0x518/0xc20 [ 6.420711][ C0] ? __rwlock_init+0x150/0x150 [ 6.420714][ C0] run_timer_softirq+0xf0/0x160 [ 6.420716][ C0] ? __run_timers+0xaa0/0xaa0 [ 6.420717][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.420719][ C0] handle_softirqs+0x1d3/0x900 [ 6.420721][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.420723][ C0] ? _local_bh_enable+0xc0/0xc0 [ 6.420725][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.420726][ C0] irq_exit_rcu+0xe/0x30 [ 6.420727][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.420729][ C0] [ 6.420730][ C0] [ 6.420731][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.420732][ C0] RIP: 0010:__orc_find+0x4c/0x100 [ 6.420734][ C0] Code: 89 f3 49 89 fb 48 b8 00 00 00 00 00 fc ff df 48 89 fe 49 89 f8 48 83 ec 30 eb 0c 4c 8d 42 04 49 89 d3 4d 39 c1 72 4d 4c 89 ca <4c> 29 c2 48 89 d1 48 c1 ea 3f 48 c1 f9 02 48 01 ca 48 d1 fa 49 8d [ 6.420735][ C0] RSP: 0018:ffa00000005575f0 EFLAGS: 00000212 [ 6.420737][ C0] RAX: dffffc0000000000 RBX: ffffffffbb6d700c RCX: ffffffffb72000cb [ 6.420738][ C0] RDX: ffffffffbb4e1260 RSI: ffffffffbb4e1234 RDI: 0000000000000000 [ 6.420739][ C0] RBP: 0000000000000001 R08: ffffffffbb4e1234 R09: ffffffffbb4e1260 [ 6.420740][ C0] R10: ffffffffb72000af R11: ffffffffbb4e1234 R12: ffa0000000557788 [ 6.420741][ C0] R13: ffa0000000557730 R14: ff110000051d0040 R15: ff1100000b2f68c0 [ 6.420742][ C0] ? entry_SYSCALL_64_after_hwframe+0x4a/0x53 [ 6.420744][ C0] ? syscall_return_via_sysret+0x13/0x28 [ 6.420746][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.420748][ C0] unwind_next_frame+0x272/0x1ea0 [ 6.420749][ C0] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420751][ C0] ? __lock_acquire+0x518/0xc20 [ 6.420753][ C0] ? stack_access_ok+0x1e0/0x1e0 [ 6.420754][ C0] ? find_held_lock+0x2/0x80 [ 6.420756][ C0] ? __unwind_start+0x42e/0x900 [ 6.420757][ C0] ? write_profile+0xf0/0xf0 [ 6.420759][ C0] arch_stack_walk+0xd7/0x130 [ 6.420761][ C0] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420763][ C0] stack_trace_save+0x93/0xc0 [ 6.420764][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 6.420766][ C0] ? is_bpf_text_address+0x72/0x110 [ 6.420769][ C0] ? kernel_text_address+0x149/0x170 [ 6.420771][ C0] kasan_save_stack+0x2f/0x50 [ 6.420773][ C0] ? kasan_save_stack+0x2f/0x50 [ 6.420774][ C0] ? kasan_save_track+0x14/0x30 [ 6.420776][ C0] ? __kasan_slab_alloc+0x60/0x70 [ 6.420777][ C0] ? kmem_cache_alloc_noprof+0x21f/0x5c0 [ 6.420779][ C0] ? alloc_empty_file+0x3f/0x120 [ 6.420780][ C0] ? path_openat+0xcb/0x3b0 [ 6.420781][ C0] ? do_file_open+0x209/0x480 [ 6.420783][ C0] ? do_sys_openat2+0xe0/0x170 [ 6.420784][ C0] ? __x64_sys_openat+0x10e/0x210 [ 6.420785][ C0] ? do_syscall_64+0xff/0x530 [ 6.420786][ C0] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420791][ C0] kasan_save_track+0x14/0x30 [ 6.420793][ C0] __kasan_slab_alloc+0x60/0x70 [ 6.420795][ C0] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 6.420796][ C0] ? alloc_empty_file+0x3f/0x120 [ 6.420798][ C0] alloc_empty_file+0x3f/0x120 [ 6.420799][ C0] path_openat+0xcb/0x3b0 [ 6.420801][ C0] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.420803][ C0] ? kernel_tmpfile_open+0x70/0x70 [ 6.420805][ C0] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.420807][ C0] do_file_open+0x209/0x480 [ 6.420809][ C0] ? path_openat+0x3b0/0x3b0 [ 6.420811][ C0] ? __lock_acquire+0x518/0xc20 [ 6.420814][ C0] ? _raw_spin_unlock+0x2d/0x50 [ 6.420816][ C0] ? alloc_fd+0x33a/0x600 [ 6.420820][ C0] do_sys_openat2+0xe0/0x170 [ 6.420822][ C0] ? build_open_flags+0x6e0/0x6e0 [ 6.420825][ C0] __x64_sys_openat+0x10e/0x210 [ 6.420827][ C0] ? __ia32_sys_open+0x1b0/0x1b0 [ 6.420829][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.420830][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 6.420833][ C0] do_syscall_64+0xff/0x530 [ 6.420834][ C0] ? irq_exit_rcu+0x1a/0x30 [ 6.420836][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.420837][ C0] RIP: 0033:0x7f2ff3ed854e [ 6.420839][ C0] Code: 4d 89 d8 e8 b4 bd 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 [ 6.420840][ C0] RSP: 002b:00007ffdb5cc2850 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 6.420841][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f2ff3ed854e [ 6.420842][ C0] RDX: 0000000000290000 RSI: 00007f2ff445f230 RDI: ffffffffffffff9c [ 6.420843][ C0] RBP: 00007ffdb5cc2860 R08: 0000000000000000 R09: 0000000000000000 [ 6.420844][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557dff6d1791 [ 6.420845][ C0] R13: 0000000000000019 R14: 0000000000000000 R15: 0000000000000018 [ 6.420847][ C0] [ 6.762055][ T75] virtme-ng-init: udev is done [ 6.764060][ T1] virtme-ng-init: initialization done