virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.044513][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.044534][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.044536][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.044537][ T1] preempt_count: 1, expected: 0 [ 1.044538][ T1] RCU nest depth: 0, expected: 0 [ 1.044539][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.044541][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.044553][ T1] #1: ffffffffb6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.044559][ T1] #2: ffffffffb6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.044563][ T1] #3: ffffffffb6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.044567][ T1] #4: ffffffffb6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.044570][ T1] irq event stamp: 306118 [ 1.044571][ T1] hardirqs last enabled at (306117): [] __down_trylock_console_sem+0x86/0xa0 [ 1.044574][ T1] hardirqs last disabled at (306118): [] console_emit_next_record+0x3d4/0x4c0 [ 1.044576][ T1] softirqs last enabled at (305526): [] handle_softirqs+0x67c/0x900 [ 1.044579][ T1] softirqs last disabled at (305521): [] __irq_exit_rcu+0x145/0x1c0 [ 1.044581][ T1] Preemption disabled at: [ 1.044582][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.044587][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.044590][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.044591][ T1] Call Trace: [ 1.044593][ T1] [ 1.044596][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.044602][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.044604][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.044608][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.044612][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.044623][ T1] __kmalloc_noprof+0x443/0x760 [ 1.044624][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.044624][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.044624][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.044624][ T1] put_chars+0x1e1/0x2f0 [ 1.044624][ T1] ? __send_to_port+0x420/0x420 [ 1.044624][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044624][ T1] ? validate_chain+0x38b/0xc20 [ 1.044624][ T1] hvc_console_print+0x292/0x780 [ 1.044624][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044624][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044624][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.044624][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044624][ T1] ? lock_acquire+0x13c/0x160 [ 1.044624][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.044624][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.044624][ T1] ? console_flush_one_record+0x106/0x710 [ 1.044624][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044624][ T1] ? lock_acquire+0x13c/0x160 [ 1.044624][ T1] console_flush_one_record+0x46f/0x710 [ 1.044624][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.044624][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044624][ T1] console_unlock+0xee/0x1f0 [ 1.044624][ T1] ? console_flush_one_record+0x710/0x710 [ 1.044624][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044624][ T1] ? lock_acquire+0x60/0x160 [ 1.044624][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.044624][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.044624][ T1] vprintk_emit+0x37c/0x3e0 [ 1.044624][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.044624][ T1] ? find_held_lock+0x2b/0x80 [ 1.044624][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044624][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044624][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.044624][ T1] ? device_rename.cold+0xa/0xa [ 1.044624][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044624][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.044624][ T1] ? find_held_lock+0x2b/0x80 [ 1.044624][ T1] dev_printk_emit+0xb9/0xee [ 1.044624][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.044624][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.044624][ T1] ? proc_register+0x368/0x8b0 [ 1.044624][ T1] _dev_info+0xe2/0x116 [ 1.044624][ T1] ? _dev_notice+0x120/0x120 [ 1.044624][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.044624][ T1] ? rtc_proc_show+0x400/0x400 [ 1.044624][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.044624][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.044624][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.044624][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.044624][ T1] cmos_do_probe+0x73b/0x98a [ 1.044624][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.044624][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.044624][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.044624][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.044624][ T1] ? mc146818_set_time+0x500/0x500 [ 1.044624][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.044624][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.044624][ T1] platform_probe+0xfe/0x1f0 [ 1.044624][ T1] call_driver_probe+0x61/0x1c0 [ 1.044624][ T1] really_probe+0x199/0x760 [ 1.044624][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044624][ T1] __driver_probe_device+0x24f/0x440 [ 1.044624][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044624][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044624][ T1] driver_probe_device+0x4a/0xf0 [ 1.044624][ T1] __driver_attach+0x1b8/0x540 [ 1.044624][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.044624][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.044624][ T1] ? bus_remove_file+0x50/0x50 [ 1.044624][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044624][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044624][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044624][ T1] bus_add_driver+0x2c8/0x530 [ 1.044624][ T1] driver_register+0x1a3/0x390 [ 1.044624][ T1] __platform_driver_probe+0x13f/0x270 [ 1.044624][ T1] cmos_init+0x31/0x40 [ 1.044624][ T1] do_one_initcall+0x124/0x4f0 [ 1.044624][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.044624][ T1] ? parameq+0x110/0x110 [ 1.044624][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.044624][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044624][ T1] kernel_init_freeable+0x596/0x630 [ 1.044624][ T1] ? rest_init+0x280/0x280 [ 1.044624][ T1] kernel_init+0x21/0x150 [ 1.044624][ T1] ? rest_init+0x280/0x280 [ 1.044624][ T1] ret_from_fork+0x474/0x6b0 [ 1.044624][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.044624][ T1] ? __switch_to+0x5a3/0xe00 [ 1.044624][ T1] ? rest_init+0x280/0x280 [ 1.044624][ T1] ret_from_fork_asm+0x11/0x20 [ 1.044624][ T1] [ 1.075836][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:32:21 UTC (1787902341) [ 1.076881][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.079681][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.087463][ T1] NET: Registered PF_INET6 protocol family [ 1.091745][ T1] Segment Routing with IPv6 [ 1.092152][ T1] In-situ OAM (IOAM) with IPv6 [ 1.092500][ T1] NET: Registered PF_PACKET protocol family [ 1.092931][ T1] 9pnet: Installing 9P2000 support [ 1.093291][ T1] Key type dns_resolver registered [ 1.093953][ T1] NET: Registered PF_VSOCK protocol family [ 1.098110][ T1] IPI shorthand broadcast: enabled [ 1.198721][ T1] sched_clock: Marking stable (1165001813, 33620725)->(1274129350, -75506812) [ 1.200980][ T1] registered taskstats version 1 [ 1.202718][ T1] Loading compiled-in X.509 certificates [ 1.300024][ T1] Demotion targets for Node 0: null [ 1.300311][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.300578][ T1] page_owner is disabled [ 1.301632][ T1] PM: Magic number: 6:336:522 [ 1.302050][ T1] netconsole: network logging started [ 1.303427][ T1] ALSA device list: [ 1.304528][ T1] No soundcards found. [ 1.305837][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.308357][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.309216][ T1] devtmpfs: mounted [ 1.309515][ T1] VFS: Pivoted into new rootfs [ 1.339056][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.339274][ T1] Write protecting the kernel read-only data: 55296k [ 1.340341][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.340788][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.341374][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.341919][ T1] with arguments: [ 1.342041][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.342250][ T1] with environment: [ 1.342364][ T1] HOME=/ [ 1.342479][ T1] TERM=dumb [ 1.342584][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.343653][ T1] nr_open=2147483584 [ 1.343890][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.344227][ T1] virtme_rw_overlay0=/etc [ 1.344460][ T1] virtme_rw_overlay1=/lib [ 1.344688][ T1] virtme_rw_overlay2=/home [ 1.344901][ T1] virtme_rw_overlay3=/opt [ 1.345098][ T1] virtme_rw_overlay4=/srv [ 1.345310][ T1] virtme_rw_overlay5=/usr [ 1.345513][ T1] virtme_rw_overlay6=/var [ 1.345756][ T1] virtme_rw_overlay7=/tmp [ 1.345978][ T1] virtme_console=ttyS0 [ 1.346173][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.362530][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.363840][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.375326][ T1] overlayfs: failed to set xattr on upper [ 1.375671][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375997][ T1] overlayfs: ...falling back to uuid=null. [ 1.378429][ T1] overlayfs: failed to set xattr on upper [ 1.378673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378952][ T1] overlayfs: ...falling back to uuid=null. [ 1.380961][ T1] overlayfs: failed to set xattr on upper [ 1.381206][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381493][ T1] overlayfs: ...falling back to uuid=null. [ 1.383910][ T1] overlayfs: failed to set xattr on upper [ 1.384147][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384447][ T1] overlayfs: ...falling back to uuid=null. [ 1.388321][ T1] overlayfs: failed to set xattr on upper [ 1.388591][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388927][ T1] overlayfs: ...falling back to uuid=null. [ 1.390904][ T1] overlayfs: failed to set xattr on upper [ 1.391152][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391431][ T1] overlayfs: ...falling back to uuid=null. [ 1.394060][ T1] overlayfs: failed to set xattr on upper [ 1.394304][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394583][ T1] overlayfs: ...falling back to uuid=null. [ 1.397450][ T1] overlayfs: failed to set xattr on upper [ 1.397702][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398023][ T1] overlayfs: ...falling back to uuid=null. [ 1.409247][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.421391][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.543276][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 3.543294][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.543296][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.543298][ T74] preempt_count: 2, expected: 0 [ 3.543298][ T74] RCU nest depth: 0, expected: 0 [ 3.543299][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.543301][ T74] #0: ffffffffb68027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.543314][ T74] #1: ffffffffb6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.543319][ T74] #2: ffffffffb6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.543323][ T74] #3: ffffffffb6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.543327][ T74] #4: ffffffffb6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.543330][ T74] irq event stamp: 2308920 [ 3.543331][ T74] hardirqs last enabled at (2308919): [] __down_trylock_console_sem+0x86/0xa0 [ 3.543334][ T74] hardirqs last disabled at (2308920): [] console_emit_next_record+0x3d4/0x4c0 [ 3.543336][ T74] softirqs last enabled at (2306626): [] handle_softirqs+0x67c/0x900 [ 3.543338][ T74] softirqs last disabled at (2305725): [] __irq_exit_rcu+0x145/0x1c0 [ 3.543340][ T74] Preemption disabled at: [ 3.543341][ T74] [<0000000000000000>] 0x0 [ 3.543348][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.543352][ T74] Tainted: [W]=WARN [ 3.543353][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.543354][ T74] Call Trace: [ 3.543356][ T74] [ 3.543358][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.543364][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.543369][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.543373][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.543378][ T74] __kmalloc_noprof+0x443/0x760 [ 3.543380][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.543386][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.543388][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.543391][ T74] put_chars+0x1e1/0x2f0 [ 3.543394][ T74] ? __send_to_port+0x420/0x420 [ 3.543395][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.543400][ T74] ? validate_chain+0x38b/0xc20 [ 3.543405][ T74] hvc_console_print+0x292/0x780 [ 3.543411][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.543413][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.543415][ T74] ? lock_acquire+0x13c/0x160 [ 3.543419][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.543423][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.543424][ T74] ? console_flush_one_record+0x106/0x710 [ 3.543427][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.543429][ T74] ? lock_acquire+0x13c/0x160 [ 3.543433][ T74] console_flush_one_record+0x46f/0x710 [ 3.543437][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.543439][ T74] ? __lock_acquire+0x518/0xc20 [ 3.543444][ T74] console_unlock+0xee/0x1f0 [ 3.543447][ T74] ? console_flush_one_record+0x710/0x710 [ 3.543449][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.543451][ T74] ? lock_acquire+0x60/0x160 [ 3.543454][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.543456][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.543459][ T74] vprintk_emit+0x37c/0x3e0 [ 3.543463][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.543466][ T74] ? __lock_acquire+0x518/0xc20 [ 3.543470][ T74] _printk+0xc7/0x100 [ 3.543473][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.543476][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.543479][ T74] ? __rwlock_init+0x150/0x150 [ 3.543482][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.543485][ T74] do_exit.cold+0x82/0x9c [ 3.543488][ T74] ? exit_notify+0x890/0x890 [ 3.543490][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.543493][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.543497][ T74] do_group_exit+0xb8/0x370 [ 3.543499][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.543501][ T74] x64_sys_call+0x1567/0x1570 [ 3.543503][ T74] do_syscall_64+0xff/0x530 [ 3.543506][ T74] ? exc_page_fault+0xee/0x100 [ 3.543509][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.543512][ T74] RIP: 0033:0x7f4111f8b1b8 [ 3.543514][ T74] Code: Unable to access opcode bytes at 0x7f4111f8b18e. [ 3.543515][ T74] RSP: 002b:00007ffe3fc1f658 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.543518][ T74] RAX: ffffffffffffffda RBX: 00007f41120bbf88 RCX: 00007f4111f8b1b8 [ 3.543519][ T74] RDX: 00007f41117e94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.543520][ T74] RBP: 00007ffe3fc1f6b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.543521][ T74] R10: 00007ffe3fc1f470 R11: 0000000000000246 R12: 0000000000000001 [ 3.543522][ T74] R13: 0000000000000049 R14: 00007f41120ba680 R15: 00007f41120bbfa0 [ 3.543528][ T74] [ 3.543871][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.543871][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.543871][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.543871][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.543965][ T1] virtme-ng-init: basic initialization done [ 3.595948][ T80] ip (80) used greatest stack depth: 24832 bytes left [ 3.607452][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.607822][ T76] virtme-ng-init: triggering udev coldplug [ 3.916758][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 3.916841][ C0] [ 3.916843][ C0] ======================================================== [ 3.916844][ C0] WARNING: possible irq lock inversion dependency detected [ 3.916846][ C0] 7.2.0-virtme #1 Tainted: G W [ 3.916848][ C0] -------------------------------------------------------- [ 3.916848][ C0] udevadm/82 just changed the state of lock: [ 3.916850][ C0] ffffffffb6889660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.916862][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 3.916863][ C0] (fs_reclaim){+.+.}-{0:0} [ 3.916865][ C0] [ 3.916865][ C0] [ 3.916865][ C0] and interrupts could create inverse lock ordering between them. [ 3.916865][ C0] [ 3.916866][ C0] [ 3.916866][ C0] other info that might help us debug this: [ 3.916866][ C0] Possible interrupt unsafe locking scenario: [ 3.916866][ C0] [ 3.916867][ C0] CPU0 CPU1 [ 3.916868][ C0] ---- ---- [ 3.916868][ C0] lock(fs_reclaim); [ 3.916869][ C0] local_irq_disable(); [ 3.916870][ C0] lock(console_owner); [ 3.916870][ C0] lock(fs_reclaim); [ 3.916871][ C0] [ 3.916872][ C0] lock(console_owner); [ 3.916872][ C0] [ 3.916872][ C0] *** DEADLOCK *** [ 3.916872][ C0] [ 3.916873][ C0] locks held by udevadm/82: 4, last CPU#0: [ 3.916874][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 3.916879][ C0] #1: ffffffffb69ce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 3.916883][ C0] #2: ffffffffb6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.916887][ C0] #3: ffffffffb6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.916890][ C0] [ 3.916890][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 3.916894][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 3.916896][ C0] HARDIRQ-ON-W at: [ 3.916898][ C0] __lock_acquire+0x388/0xc20 [ 3.916901][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.916902][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.916905][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.916908][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.916910][ C0] workqueue_init+0x2a/0x680 [ 3.916914][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.916916][ C0] kernel_init+0x21/0x150 [ 3.916920][ C0] ret_from_fork+0x474/0x6b0 [ 3.916923][ C0] ret_from_fork_asm+0x11/0x20 [ 3.916925][ C0] SOFTIRQ-ON-W at: [ 3.916926][ C0] __lock_acquire+0x388/0xc20 [ 3.916927][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.916929][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.916930][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.916931][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.916933][ C0] workqueue_init+0x2a/0x680 [ 3.916934][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.916935][ C0] kernel_init+0x21/0x150 [ 3.916936][ C0] ret_from_fork+0x474/0x6b0 [ 3.916937][ C0] ret_from_fork_asm+0x11/0x20 [ 3.916939][ C0] INITIAL USE at: [ 3.916939][ C0] __lock_acquire+0x388/0xc20 [ 3.916941][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.916942][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.916943][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.916945][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.916946][ C0] workqueue_init+0x2a/0x680 [ 3.916947][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.916948][ C0] kernel_init+0x21/0x150 [ 3.916950][ C0] ret_from_fork+0x474/0x6b0 [ 3.916951][ C0] ret_from_fork_asm+0x11/0x20 [ 3.916952][ C0] } [ 3.916952][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 3.916956][ C0] ... acquired at: [ 3.916957][ C0] __lock_acquire+0x518/0xc20 [ 3.916959][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.916960][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.916961][ C0] __kmalloc_noprof+0xd3/0x760 [ 3.916962][ C0] alloc_buf.isra.0+0x4b/0x260 [ 3.916965][ C0] put_chars+0x1e1/0x2f0 [ 3.916966][ C0] hvc_console_print+0x292/0x780 [ 3.916969][ C0] console_emit_next_record+0x22f/0x4c0 [ 3.916970][ C0] console_flush_one_record+0x46f/0x710 [ 3.916972][ C0] console_unlock+0xee/0x1f0 [ 3.916973][ C0] vprintk_emit+0x37c/0x3e0 [ 3.916975][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 3.916978][ C0] dev_printk_emit+0xb9/0xee [ 3.916980][ C0] _dev_info+0xe2/0x116 [ 3.916981][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 3.916984][ C0] cmos_do_probe+0x73b/0x98a [ 3.916986][ C0] platform_probe+0xfe/0x1f0 [ 3.916989][ C0] call_driver_probe+0x61/0x1c0 [ 3.916990][ C0] really_probe+0x199/0x760 [ 3.916992][ C0] __driver_probe_device+0x24f/0x440 [ 3.916993][ C0] driver_probe_device+0x4a/0xf0 [ 3.916995][ C0] __driver_attach+0x1b8/0x540 [ 3.916996][ C0] bus_for_each_dev+0x130/0x1e0 [ 3.916997][ C0] bus_add_driver+0x2c8/0x530 [ 3.916999][ C0] driver_register+0x1a3/0x390 [ 3.917000][ C0] __platform_driver_probe+0x13f/0x270 [ 3.917002][ C0] cmos_init+0x31/0x40 [ 3.917005][ C0] do_one_initcall+0x124/0x4f0 [ 3.917006][ C0] kernel_init_freeable+0x596/0x630 [ 3.917007][ C0] kernel_init+0x21/0x150 [ 3.917008][ C0] ret_from_fork+0x474/0x6b0 [ 3.917010][ C0] ret_from_fork_asm+0x11/0x20 [ 3.917011][ C0] [ 3.917011][ C0] -> (console_owner){..-.}-{0:0} { [ 3.917013][ C0] IN-SOFTIRQ-W at: [ 3.917014][ C0] __lock_acquire+0x388/0xc20 [ 3.917015][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.917017][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.917018][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.917020][ C0] console_flush_one_record+0x46f/0x710 [ 3.917022][ C0] console_unlock+0xee/0x1f0 [ 3.917023][ C0] vprintk_emit+0x37c/0x3e0 [ 3.917025][ C0] _printk+0xc7/0x100 [ 3.917028][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.917030][ C0] call_timer_fn+0x160/0x4d0 [ 3.917031][ C0] __run_timers+0x68f/0xaa0 [ 3.917033][ C0] run_timer_softirq+0xf0/0x160 [ 3.917035][ C0] handle_softirqs+0x1d3/0x900 [ 3.917037][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.917038][ C0] irq_exit_rcu+0xe/0x30 [ 3.917039][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.917041][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.917043][ C0] lock_release+0xdc/0x1f0 [ 3.917044][ C0] unwind_next_frame+0x696/0x1ea0 [ 3.917047][ C0] arch_stack_walk+0xd7/0x130 [ 3.917049][ C0] stack_trace_save+0x93/0xc0 [ 3.917051][ C0] kasan_save_stack+0x2f/0x50 [ 3.917053][ C0] kasan_save_track+0x14/0x30 [ 3.917055][ C0] kasan_save_free_info+0x3b/0x60 [ 3.917056][ C0] __kasan_slab_free+0x43/0x70 [ 3.917058][ C0] kmem_cache_free+0xf8/0x550 [ 3.917059][ C0] do_readlinkat+0x1b8/0x310 [ 3.917062][ C0] __x64_sys_readlinkat+0x96/0x120 [ 3.917063][ C0] do_syscall_64+0xff/0x530 [ 3.917065][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.917066][ C0] INITIAL USE at: [ 3.917067][ C0] } [ 3.917067][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 3.917070][ C0] ... acquired at: [ 3.917071][ C0] mark_lock+0x1d7/0xa00 [ 3.917072][ C0] mark_usage+0x42/0x170 [ 3.917073][ C0] __lock_acquire+0x388/0xc20 [ 3.917074][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.917076][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.917077][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.917079][ C0] console_flush_one_record+0x46f/0x710 [ 3.917081][ C0] console_unlock+0xee/0x1f0 [ 3.917082][ C0] vprintk_emit+0x37c/0x3e0 [ 3.917083][ C0] _printk+0xc7/0x100 [ 3.917085][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.917086][ C0] call_timer_fn+0x160/0x4d0 [ 3.917087][ C0] __run_timers+0x68f/0xaa0 [ 3.917089][ C0] run_timer_softirq+0xf0/0x160 [ 3.917091][ C0] handle_softirqs+0x1d3/0x900 [ 3.917092][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.917093][ C0] irq_exit_rcu+0xe/0x30 [ 3.917095][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.917096][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.917097][ C0] lock_release+0xdc/0x1f0 [ 3.917099][ C0] unwind_next_frame+0x696/0x1ea0 [ 3.917100][ C0] arch_stack_walk+0xd7/0x130 [ 3.917101][ C0] stack_trace_save+0x93/0xc0 [ 3.917102][ C0] kasan_save_stack+0x2f/0x50 [ 3.917104][ C0] kasan_save_track+0x14/0x30 [ 3.917105][ C0] kasan_save_free_info+0x3b/0x60 [ 3.917107][ C0] __kasan_slab_free+0x43/0x70 [ 3.917108][ C0] kmem_cache_free+0xf8/0x550 [ 3.917109][ C0] do_readlinkat+0x1b8/0x310 [ 3.917111][ C0] __x64_sys_readlinkat+0x96/0x120 [ 3.917112][ C0] do_syscall_64+0xff/0x530 [ 3.917113][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.917114][ C0] [ 3.917114][ C0] [ 3.917114][ C0] stack backtrace: [ 3.917117][ C0] CPU: 0 UID: 0 PID: 82 Comm: udevadm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.917120][ C0] Tainted: [W]=WARN [ 3.917121][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.917123][ C0] Call Trace: [ 3.917124][ C0] [ 3.917125][ C0] dump_stack_lvl+0x6f/0xa0 [ 3.917129][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 3.917131][ C0] mark_lock_irq+0x989/0x9c0 [ 3.917133][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 3.917136][ C0] mark_lock+0x1d7/0xa00 [ 3.917137][ C0] mark_usage+0x42/0x170 [ 3.917139][ C0] __lock_acquire+0x388/0xc20 [ 3.917141][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.917143][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.917145][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.917148][ C0] ? lock_acquire+0x13c/0x160 [ 3.917150][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.917151][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.917153][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.917155][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 3.917156][ C0] ? console_flush_one_record+0x106/0x710 [ 3.917158][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.917160][ C0] ? lock_acquire+0x13c/0x160 [ 3.917162][ C0] console_flush_one_record+0x46f/0x710 [ 3.917164][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 3.917166][ C0] ? __lock_acquire+0x518/0xc20 [ 3.917168][ C0] console_unlock+0xee/0x1f0 [ 3.917170][ C0] ? console_flush_one_record+0x710/0x710 [ 3.917172][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.917173][ C0] ? lock_acquire+0x60/0x160 [ 3.917175][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.917177][ C0] ? vprintk_emit+0x320/0x3e0 [ 3.917179][ C0] vprintk_emit+0x37c/0x3e0 [ 3.917181][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 3.917183][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.917185][ C0] _printk+0xc7/0x100 [ 3.917186][ C0] ? snapshot_read.cold+0x21/0x21 [ 3.917188][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.917190][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.917192][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.917193][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.917195][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.917197][ C0] call_timer_fn+0x160/0x4d0 [ 3.917198][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 3.917200][ C0] ? debug_object_active_state+0x430/0x430 [ 3.917204][ C0] ? find_held_lock+0x2b/0x80 [ 3.917205][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.917207][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.917209][ C0] __run_timers+0x68f/0xaa0 [ 3.917211][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.917213][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 3.917215][ C0] ? __lock_acquire+0x518/0xc20 [ 3.917217][ C0] ? __rwlock_init+0x150/0x150 [ 3.917219][ C0] run_timer_softirq+0xf0/0x160 [ 3.917221][ C0] ? __run_timers+0xaa0/0xaa0 [ 3.917223][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.917225][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.917227][ C0] handle_softirqs+0x1d3/0x900 [ 3.917229][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.917230][ C0] ? _local_bh_enable+0xc0/0xc0 [ 3.917232][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.917234][ C0] irq_exit_rcu+0xe/0x30 [ 3.917235][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.917237][ C0] [ 3.917237][ C0] [ 3.917238][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.917240][ C0] RIP: 0010:lock_release+0xdc/0x1f0 [ 3.917242][ C0] Code: a0 38 04 83 f8 01 0f 85 fc 00 00 00 9c 58 f6 c4 02 0f 85 11 01 00 00 41 f7 c7 00 02 00 00 0f 84 c7 00 00 00 fb 4c 8b 7c 24 18 <48> 8b 5c 24 08 4c 8b 74 24 10 48 83 c4 20 c3 65 8b 05 36 5b 38 04 [ 3.917244][ C0] RSP: 0018:ffa0000000547948 EFLAGS: 00000206 [ 3.917246][ C0] RAX: 0000000000000046 RBX: ffffffffb6980b00 RCX: 0000000000000001 [ 3.917248][ C0] RDX: 0000000000000000 RSI: ffffffffb6421b20 RDI: ffffffffb5e8d8e0 [ 3.917249][ C0] RBP: ffa0000000547dc0 R08: ffffffffb75e5360 R09: ffffffffb739546c [ 3.917249][ C0] R10: 0000000000000000 R11: 0000000000000008 R12: ffa0000000547d01 [ 3.917250][ C0] R13: ffa0000000547a70 R14: ffffffffb3556bb1 R15: ffffffffb4019c08 [ 3.917251][ C0] ? do_readlinkat+0x1b8/0x310 [ 3.917253][ C0] ? unwind_next_frame+0x691/0x1ea0 [ 3.917255][ C0] ? do_readlinkat+0x1b8/0x310 [ 3.917257][ C0] unwind_next_frame+0x696/0x1ea0 [ 3.917258][ C0] ? kasan_save_stack+0x2f/0x50 [ 3.917260][ C0] ? stack_access_ok+0x1e0/0x1e0 [ 3.917262][ C0] ? __unwind_start+0x42e/0x900 [ 3.917263][ C0] ? write_profile+0xf0/0xf0 [ 3.917265][ C0] arch_stack_walk+0xd7/0x130 [ 3.917267][ C0] ? kasan_save_track+0x14/0x30 [ 3.917269][ C0] stack_trace_save+0x93/0xc0 [ 3.917270][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 3.917272][ C0] ? do_readlinkat+0x1b8/0x310 [ 3.917274][ C0] kasan_save_stack+0x2f/0x50 [ 3.917275][ C0] ? kasan_save_stack+0x2f/0x50 [ 3.917281][ C0] kasan_save_track+0x14/0x30 [ 3.917282][ C0] kasan_save_free_info+0x3b/0x60 [ 3.917284][ C0] __kasan_slab_free+0x43/0x70 [ 3.917286][ C0] kmem_cache_free+0xf8/0x550 [ 3.917288][ C0] do_readlinkat+0x1b8/0x310 [ 3.917290][ C0] ? cp_compat_stat+0x5d0/0x5d0 [ 3.917291][ C0] ? fput_close_sync+0xde/0x1b0 [ 3.917293][ C0] ? alloc_file_clone+0xe0/0xe0 [ 3.917294][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 3.917296][ C0] __x64_sys_readlinkat+0x96/0x120 [ 3.917298][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 3.917300][ C0] ? do_syscall_64+0xa6/0x530 [ 3.917301][ C0] do_syscall_64+0xff/0x530 [ 3.917302][ C0] ? exc_page_fault+0xee/0x100 [ 3.917304][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.917305][ C0] RIP: 0033:0x7fcd6d1fa49e [ 3.917308][ C0] Code: 0f 1f 40 00 48 8b 15 59 59 10 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 0b 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2a 59 10 00 f7 d8 64 89 01 48 [ 3.917309][ C0] RSP: 002b:00007ffce1fee9f8 EFLAGS: 00000202 ORIG_RAX: 000000000000010b [ 3.917311][ C0] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007fcd6d1fa49e [ 3.917311][ C0] RDX: 000055955ada2960 RSI: 000055955ada2930 RDI: 00000000ffffff9c [ 3.917312][ C0] RBP: 00007ffce1feea40 R08: 0000000000001001 R09: 00007fcd6d300ac0 [ 3.917313][ C0] R10: 0000000000001000 R11: 0000000000000202 R12: 0000000000000033 [ 3.917314][ C0] R13: 00007fcd6d71059f R14: 00000000ffffff9c R15: 000055955ada2960 [ 3.917316][ C0] [ 5.005090][ T76] virtme-ng-init: waiting for udev to settle [ 5.005104][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.005106][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.005108][ T76] preempt_count: 1, expected: 0 [ 5.005109][ T76] RCU nest depth: 0, expected: 0 [ 5.005110][ T76] INFO: lockdep is turned off. [ 5.005111][ T76] irq event stamp: 1876 [ 5.005112][ T76] hardirqs last enabled at (1875): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 5.005121][ T76] hardirqs last disabled at (1876): [] __schedule+0x1246/0x20e0 [ 5.005124][ T76] softirqs last enabled at (1748): [] fpu_clone+0xd9/0x410 [ 5.005127][ T76] softirqs last disabled at (1746): [] fpu_clone+0x82/0x410 [ 5.005129][ T76] Preemption disabled at: [ 5.005130][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.005137][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.005141][ T76] Tainted: [W]=WARN [ 5.005142][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.005144][ T76] Call Trace: [ 5.005145][ T76] [ 5.005147][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.005152][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.005153][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.005157][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.005160][ T76] ? __asan_memcpy+0x3c/0x60 [ 5.005163][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005166][ T76] __kmalloc_noprof+0x443/0x760 [ 5.005169][ T76] ? __rwlock_init+0x150/0x150 [ 5.005172][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.005175][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.005177][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.005179][ T76] put_chars+0x1e1/0x2f0 [ 5.005181][ T76] ? __send_to_port+0x420/0x420 [ 5.005182][ T76] ? console_prepend_replay+0x20/0x20 [ 5.005185][ T76] hvc_console_print+0x292/0x780 [ 5.005188][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.005189][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005191][ T76] ? lock_acquire+0x13c/0x160 [ 5.005193][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.005195][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.005197][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005199][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005200][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005202][ T76] ? lock_acquire+0x13c/0x160 [ 5.005204][ T76] ? console_flush_one_record+0x111/0x710 [ 5.005206][ T76] console_flush_one_record+0x46f/0x710 [ 5.005208][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.005210][ T76] console_unlock+0xee/0x1f0 [ 5.005212][ T76] ? lock_acquire+0x13c/0x160 [ 5.005213][ T76] ? console_flush_one_record+0x710/0x710 [ 5.005215][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005216][ T76] ? lock_release+0x184/0x1f0 [ 5.005218][ T76] ? lock_acquire+0x60/0x160 [ 5.005219][ T76] ? __rcu_read_lock+0x30/0x70 [ 5.005221][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.005223][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.005225][ T76] vprintk_emit+0x37c/0x3e0 [ 5.005227][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.005228][ T76] ? lock_release+0x184/0x1f0 [ 5.005230][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.005234][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.005237][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.005239][ T76] ? simple_strntoull+0x10f/0x140 [ 5.005241][ T76] ? date_str+0x1e0/0x1e0 [ 5.005243][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.005245][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.005247][ T76] ? vprintk_default+0x20/0x20 [ 5.005249][ T76] ? vprintk_default+0x20/0x20 [ 5.005251][ T76] new_sync_write+0x33e/0x760 [ 5.005253][ T76] ? trace_hardirqs_on+0x36/0x40 [ 5.005256][ T76] ? new_sync_read+0x750/0x750 [ 5.005258][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005260][ T76] ? lock_release+0x184/0x1f0 [ 5.005261][ T76] ? __fget_files+0x54/0x460 [ 5.005264][ T76] ? __fget_files+0x1e3/0x460 [ 5.005266][ T76] vfs_write+0x6a2/0xbd0 [ 5.005269][ T76] ksys_write+0x116/0x250 [ 5.005271][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.005273][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.005275][ T76] do_syscall_64+0xff/0x530 [ 5.005276][ T76] ? exc_page_fault+0xee/0x100 [ 5.005278][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.005280][ T76] RIP: 0033:0x7fcf6019ced2 [ 5.005284][ T76] 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 [ 5.005286][ T76] RSP: 002b:00007fcf600e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.005290][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcf6019ced2 [ 5.005291][ T76] RDX: 000000000000002e RSI: 00007fcf580012c0 RDI: 0000000000000003 [ 5.005292][ T76] RBP: 00007fcf600e3c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.005293][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf602270a0 [ 5.005294][ T76] R13: 00007fcf601253e0 R14: 00007fcf580012c0 R15: 00007fcf600e3da8 [ 5.005296][ T76] [ 5.368162][ T76] virtme-ng-init: udev is done [ 5.370074][ T1] virtme-ng-init: initialization done