virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.466131][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.466157][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.466159][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.466161][ T1] preempt_count: 1, expected: 0 [ 1.466161][ T1] RCU nest depth: 0, expected: 0 [ 1.466162][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.466164][ T1] #0: ff11000002b78938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.466176][ T1] #1: ffffffffa017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.466181][ T1] #2: ffffffffa017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.466186][ T1] #3: ffffffffa009d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.466190][ T1] #4: ffffffffa009d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.466194][ T1] irq event stamp: 321832 [ 1.466194][ T1] hardirqs last enabled at (321831): [] __down_trylock_console_sem+0x86/0xa0 [ 1.466198][ T1] hardirqs last disabled at (321832): [] console_emit_next_record+0x3d4/0x4c0 [ 1.466200][ T1] softirqs last enabled at (321096): [] handle_softirqs+0x67c/0x900 [ 1.466203][ T1] softirqs last disabled at (321087): [] __irq_exit_rcu+0x145/0x1c0 [ 1.466206][ T1] Preemption disabled at: [ 1.466207][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.466211][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.466215][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.466217][ T1] Call Trace: [ 1.466218][ T1] [ 1.466222][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.466228][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.466230][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.466235][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.466239][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.466244][ T1] __kmalloc_noprof+0x443/0x760 [ 1.466246][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.466252][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.466255][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.466259][ T1] put_chars+0x1e1/0x2f0 [ 1.466261][ T1] ? __send_to_port+0x420/0x420 [ 1.466264][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.466268][ T1] ? validate_chain+0x38b/0xc20 [ 1.466272][ T1] hvc_console_print+0x292/0x780 [ 1.466276][ T1] ? __lock_acquire+0x518/0xc20 [ 1.466278][ T1] ? __lock_acquire+0x518/0xc20 [ 1.466283][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.466287][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.466289][ T1] ? lock_acquire+0x13c/0x160 [ 1.466293][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.466297][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.466299][ T1] ? console_flush_one_record+0x106/0x710 [ 1.466303][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.466304][ T1] ? lock_acquire+0x13c/0x160 [ 1.466308][ T1] console_flush_one_record+0x46f/0x710 [ 1.466313][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.466315][ T1] ? __lock_acquire+0x518/0xc20 [ 1.466320][ T1] console_unlock+0xee/0x1f0 [ 1.466323][ T1] ? console_flush_one_record+0x710/0x710 [ 1.466325][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.466327][ T1] ? lock_acquire+0xe0/0x160 [ 1.466331][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.466333][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.466336][ T1] vprintk_emit+0x37c/0x3e0 [ 1.466339][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.466341][ T1] ? find_held_lock+0x2b/0x80 [ 1.466343][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.466345][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.466349][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.466354][ T1] ? device_rename.cold+0xa/0xa [ 1.466356][ T1] ? __lock_acquire+0x518/0xc20 [ 1.466360][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.466363][ T1] ? find_held_lock+0x2b/0x80 [ 1.466366][ T1] dev_printk_emit+0xb9/0xee [ 1.466369][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.466372][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.466376][ T1] ? proc_register+0x368/0x8b0 [ 1.466383][ T1] _dev_info+0xe2/0x116 [ 1.466385][ T1] ? _dev_notice+0x120/0x120 [ 1.466390][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.466394][ T1] ? rtc_proc_show+0x400/0x400 [ 1.466398][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.466404][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.466409][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.466422][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.466426][ T1] cmos_do_probe+0x73b/0x98a [ 1.466429][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.466432][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.466434][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.466439][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.466441][ T1] ? mc146818_set_time+0x500/0x500 [ 1.466445][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.466447][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.466453][ T1] platform_probe+0xfe/0x1f0 [ 1.466456][ T1] call_driver_probe+0x61/0x1c0 [ 1.466459][ T1] really_probe+0x199/0x760 [ 1.466462][ T1] ? __device_attach_driver+0x280/0x280 [ 1.466464][ T1] __driver_probe_device+0x24f/0x440 [ 1.466467][ T1] ? __device_attach_driver+0x280/0x280 [ 1.466469][ T1] ? __device_attach_driver+0x280/0x280 [ 1.466470][ T1] driver_probe_device+0x4a/0xf0 [ 1.466473][ T1] __driver_attach+0x1b8/0x540 [ 1.466475][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.466478][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.466481][ T1] ? bus_remove_file+0x50/0x50 [ 1.466482][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.466486][ T1] ? rtc_dev_init+0x40/0x40 [ 1.466491][ T1] ? rtc_dev_init+0x40/0x40 [ 1.466493][ T1] bus_add_driver+0x2c8/0x530 [ 1.466497][ T1] driver_register+0x1a3/0x390 [ 1.466500][ T1] __platform_driver_probe+0x13f/0x270 [ 1.466503][ T1] cmos_init+0x31/0x40 [ 1.466505][ T1] do_one_initcall+0x124/0x4f0 [ 1.466508][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.466510][ T1] ? parameq+0x110/0x110 [ 1.466516][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.466520][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.466523][ T1] kernel_init_freeable+0x596/0x630 [ 1.466527][ T1] ? rest_init+0x280/0x280 [ 1.466531][ T1] kernel_init+0x21/0x150 [ 1.466533][ T1] ? rest_init+0x280/0x280 [ 1.466535][ T1] ret_from_fork+0x474/0x6b0 [ 1.466539][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.466542][ T1] ? __switch_to+0x5a3/0xe00 [ 1.466546][ T1] ? rest_init+0x280/0x280 [ 1.466549][ T1] ret_from_fork_asm+0x11/0x20 [ 1.466557][ T1] [ 1.501502][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:19:38 UTC (1787908778) [ 1.502598][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.506312][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.513637][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.519211][ T1] IPv4 over IPsec tunneling driver [ 1.522898][ T1] NET: Registered PF_INET6 protocol family [ 1.529488][ T1] Segment Routing with IPv6 [ 1.529716][ T1] RPL Segment Routing with IPv6 [ 1.530356][ T1] In-situ OAM (IOAM) with IPv6 [ 1.533606][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.540584][ T1] NET: Registered PF_PACKET protocol family [ 1.541050][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.541490][ T1] sctp: Hash tables configured (bind 32/56) [ 1.542190][ T1] 9pnet: Installing 9P2000 support [ 1.542572][ T1] Key type dns_resolver registered [ 1.543440][ T1] NET: Registered PF_VSOCK protocol family [ 1.549636][ T1] IPI shorthand broadcast: enabled [ 1.669277][ T1] sched_clock: Marking stable (1626002803, 42850943)->(1798262033, -129408287) [ 1.673746][ T1] registered taskstats version 1 [ 1.676663][ T1] Loading compiled-in X.509 certificates [ 1.802551][ T1] Demotion targets for Node 0: null [ 1.802945][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12315) [ 1.803274][ T1] page_owner is disabled [ 1.804028][ T1] PM: Magic number: 6:342:324 [ 1.804243][ T1] tty tty49: hash matches [ 1.804466][ T1] rtc_cmos PNP0B00:00: hash matches [ 1.804943][ T1] netconsole: network logging started [ 1.807331][ T1] ALSA device list: [ 1.807503][ T1] No soundcards found. [ 1.809555][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.812436][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.813254][ T1] devtmpfs: mounted [ 1.813555][ T1] VFS: Pivoted into new rootfs [ 1.846339][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.846603][ T1] Write protecting the kernel read-only data: 65536k [ 1.847624][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.848351][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.848641][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.848942][ T1] with arguments: [ 1.849071][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.849331][ T1] with environment: [ 1.849462][ T1] HOME=/ [ 1.849593][ T1] TERM=dumb [ 1.849716][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.849983][ T1] nr_open=2147483584 [ 1.850106][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.850405][ T1] virtme_rw_overlay0=/etc [ 1.853540][ T1] virtme_rw_overlay1=/lib [ 1.854541][ T1] virtme_rw_overlay2=/home [ 1.854716][ T1] virtme_rw_overlay3=/opt [ 1.854890][ T1] virtme_rw_overlay4=/srv [ 1.855061][ T1] virtme_rw_overlay5=/usr [ 1.855241][ T1] virtme_rw_overlay6=/var [ 1.855407][ T1] virtme_rw_overlay7=/tmp [ 1.855578][ T1] virtme_console=ttyS0 [ 1.855761][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.872249][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.873656][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.882027][ T1] overlayfs: failed to set xattr on upper [ 1.882326][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.882612][ T1] overlayfs: ...falling back to uuid=null. [ 1.885514][ T1] overlayfs: failed to set xattr on upper [ 1.885741][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.886035][ T1] overlayfs: ...falling back to uuid=null. [ 1.888241][ T1] overlayfs: failed to set xattr on upper [ 1.888490][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.888759][ T1] overlayfs: ...falling back to uuid=null. [ 1.891053][ T1] overlayfs: failed to set xattr on upper [ 1.891276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.891545][ T1] overlayfs: ...falling back to uuid=null. [ 1.894649][ T1] overlayfs: failed to set xattr on upper [ 1.895016][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.895306][ T1] overlayfs: ...falling back to uuid=null. [ 1.897679][ T1] overlayfs: failed to set xattr on upper [ 1.897908][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.898173][ T1] overlayfs: ...falling back to uuid=null. [ 1.900465][ T1] overlayfs: failed to set xattr on upper [ 1.900696][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.901408][ T1] overlayfs: ...falling back to uuid=null. [ 1.903609][ T1] overlayfs: failed to set xattr on upper [ 1.903875][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.904191][ T1] overlayfs: ...falling back to uuid=null. [ 1.917563][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.084013][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 4.703646][ T70] systemd-tmpfile (70) used greatest stack depth: 24864 bytes left [ 4.703663][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.703666][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 4.703667][ T70] preempt_count: 2, expected: 0 [ 4.703668][ T70] RCU nest depth: 0, expected: 0 [ 4.703669][ T70] locks held by systemd-tmpfile/70: 5, last CPU#1: [ 4.703671][ T70] #0: ffffffffa00167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.703683][ T70] #1: ffffffffa017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.703688][ T70] #2: ffffffffa017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.703692][ T70] #3: ffffffffa009d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.703696][ T70] #4: ffffffffa009d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.703700][ T70] irq event stamp: 2311056 [ 4.703701][ T70] hardirqs last enabled at (2311055): [] __down_trylock_console_sem+0x86/0xa0 [ 4.703705][ T70] hardirqs last disabled at (2311056): [] console_emit_next_record+0x3d4/0x4c0 [ 4.703707][ T70] softirqs last enabled at (2310776): [] handle_softirqs+0x67c/0x900 [ 4.703710][ T70] softirqs last disabled at (2309409): [] __irq_exit_rcu+0x145/0x1c0 [ 4.703712][ T70] Preemption disabled at: [ 4.703713][ T70] [<0000000000000000>] 0x0 [ 4.703720][ T70] CPU: 1 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.703723][ T70] Tainted: [W]=WARN [ 4.703724][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.703726][ T70] Call Trace: [ 4.703727][ T70] [ 4.703729][ T70] dump_stack_lvl+0x6f/0xa0 [ 4.703736][ T70] __might_resched.cold+0x1fe/0x2c1 [ 4.703741][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.703745][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 4.703750][ T70] __kmalloc_noprof+0x443/0x760 [ 4.703752][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 4.703759][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 4.703762][ T70] alloc_buf.isra.0+0x4b/0x260 [ 4.703766][ T70] put_chars+0x1e1/0x2f0 [ 4.703768][ T70] ? __send_to_port+0x420/0x420 [ 4.703770][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.703774][ T70] ? validate_chain+0x38b/0xc20 [ 4.703779][ T70] hvc_console_print+0x292/0x780 [ 4.703788][ T70] ? hvc_write+0x3a0/0x3a0 [ 4.703790][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.703792][ T70] ? lock_acquire+0x13c/0x160 [ 4.703797][ T70] console_emit_next_record+0x22f/0x4c0 [ 4.703801][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 4.703803][ T70] ? console_flush_one_record+0x106/0x710 [ 4.703806][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.703808][ T70] ? lock_acquire+0x13c/0x160 [ 4.703812][ T70] console_flush_one_record+0x46f/0x710 [ 4.703817][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 4.703819][ T70] ? __lock_acquire+0x518/0xc20 [ 4.703825][ T70] console_unlock+0xee/0x1f0 [ 4.703828][ T70] ? console_flush_one_record+0x710/0x710 [ 4.703830][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.703831][ T70] ? lock_acquire+0xe0/0x160 [ 4.703835][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.703837][ T70] ? vprintk_emit+0x320/0x3e0 [ 4.703840][ T70] vprintk_emit+0x37c/0x3e0 [ 4.703845][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 4.703853][ T70] ? __lock_acquire+0x518/0xc20 [ 4.703859][ T70] _printk+0xc7/0x100 [ 4.703864][ T70] ? snapshot_read.cold+0x21/0x21 [ 4.703869][ T70] ? do_raw_spin_lock+0x131/0x280 [ 4.703873][ T70] ? __rwlock_init+0x150/0x150 [ 4.703878][ T70] ? do_raw_spin_lock+0x131/0x280 [ 4.703881][ T70] do_exit.cold+0x82/0x9c [ 4.703885][ T70] ? exit_notify+0x890/0x890 [ 4.703887][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 4.703890][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.703893][ T70] do_group_exit+0xb8/0x370 [ 4.703896][ T70] __x64_sys_exit_group+0x3c/0x50 [ 4.703899][ T70] x64_sys_call+0x1567/0x1570 [ 4.703903][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.703903][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.703903][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.703903][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.703901][ T70] do_syscall_64+0xff/0x530 [ 4.703906][ T70] ? exc_page_fault+0xee/0x100 [ 4.703909][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.703911][ T70] RIP: 0033:0x7f1af17ed1b8 [ 4.703913][ T70] Code: Unable to access opcode bytes at 0x7f1af17ed18e. [ 4.703915][ T70] RSP: 002b:00007fffb8865368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.703917][ T70] RAX: ffffffffffffffda RBX: 00007f1af191df88 RCX: 00007f1af17ed1b8 [ 4.703918][ T70] RDX: 00007f1af104b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.703919][ T70] RBP: 00007fffb88653c0 R08: 0000000000000000 R09: 0000000000001000 [ 4.703920][ T70] R10: 00007fffb8865180 R11: 0000000000000246 R12: 0000000000000001 [ 4.703921][ T70] R13: 0000000000000049 R14: 00007f1af191c680 R15: 00007f1af191dfa0 [ 4.703929][ T70] [ 4.723241][ T1] virtme-ng-init: basic initialization done [ 4.753161][ T74] virtme-ng-init (74) used greatest stack depth: 24832 bytes left [ 4.766074][ T78] ip (78) used greatest stack depth: 23416 bytes left [ 4.832469][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.833370][ T73] virtme-ng-init: triggering udev coldplug [ 8.018828][ T73] virtme-ng-init: waiting for udev to settle [ 8.018853][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.018857][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 8.018860][ T73] preempt_count: 1, expected: 0 [ 8.018862][ T73] RCU nest depth: 0, expected: 0 [ 8.018864][ T73] locks held by virtme-ng-init/73: 4, last CPU#2: [ 8.018867][ T73] #0: ffffffffa017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.018884][ T73] #1: ffffffffa017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.018892][ T73] #2: ffffffffa009d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.018898][ T73] #3: ffffffffa009d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 8.018906][ T73] irq event stamp: 12562 [ 8.018907][ T73] hardirqs last enabled at (12561): [] __down_trylock_console_sem+0x86/0xa0 [ 8.018911][ T73] hardirqs last disabled at (12562): [] console_emit_next_record+0x3d4/0x4c0 [ 8.018915][ T73] softirqs last enabled at (12088): [] fpu_clone+0xd9/0x410 [ 8.018920][ T73] softirqs last disabled at (12086): [] fpu_clone+0x82/0x410 [ 8.018924][ T73] Preemption disabled at: [ 8.018925][ T73] [] vprintk_emit+0x31b/0x3e0 [ 8.018933][ T73] CPU: 2 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.018937][ T73] Tainted: [W]=WARN [ 8.018939][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.018942][ T73] Call Trace: [ 8.018944][ T73] [ 8.018947][ T73] dump_stack_lvl+0x6f/0xa0 [ 8.018954][ T73] ? vprintk_emit+0x31b/0x3e0 [ 8.018957][ T73] __might_resched.cold+0x1fe/0x2c1 [ 8.018964][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.018970][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 8.018977][ T73] __kmalloc_noprof+0x443/0x760 [ 8.018980][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 8.018991][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 8.018995][ T73] alloc_buf.isra.0+0x4b/0x260 [ 8.019001][ T73] put_chars+0x1e1/0x2f0 [ 8.019005][ T73] ? __send_to_port+0x420/0x420 [ 8.019011][ T73] ? validate_chain+0x38b/0xc20 [ 8.019020][ T73] hvc_console_print+0x292/0x780 [ 8.019033][ T73] ? hvc_write+0x3a0/0x3a0 [ 8.019038][ T73] ? rcu_is_watching+0x16/0xd0 [ 8.019042][ T73] ? lock_acquire+0x13c/0x160 [ 8.019050][ T73] console_emit_next_record+0x22f/0x4c0 [ 8.019056][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 8.019059][ T73] ? console_flush_one_record+0x106/0x710 [ 8.019065][ T73] ? rcu_is_watching+0x16/0xd0 [ 8.019068][ T73] ? lock_acquire+0x13c/0x160 [ 8.019075][ T73] console_flush_one_record+0x46f/0x710 [ 8.019083][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 8.019086][ T73] ? __lock_acquire+0x518/0xc20 [ 8.019096][ T73] console_unlock+0xee/0x1f0 [ 8.019101][ T73] ? console_flush_one_record+0x710/0x710 [ 8.019104][ T73] ? rcu_is_watching+0x16/0xd0 [ 8.019108][ T73] ? lock_acquire+0xe0/0x160 [ 8.019115][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.019118][ T73] ? vprintk_emit+0x320/0x3e0 [ 8.019123][ T73] vprintk_emit+0x37c/0x3e0 [ 8.019128][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 8.019133][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 8.019143][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.019148][ T73] ? vprintk_emit.cold+0x107/0x107 [ 8.019151][ T73] ? simple_strntoull+0x10f/0x140 [ 8.019157][ T73] ? date_str+0x1e0/0x1e0 [ 8.019162][ T73] ? devkmsg_write+0xd1/0x2c0 [ 8.019170][ T73] devkmsg_write.cold+0x5a/0x8b [ 8.019174][ T73] ? vprintk_default+0x20/0x20 [ 8.019182][ T73] ? vprintk_default+0x20/0x20 [ 8.019185][ T73] new_sync_write+0x33e/0x760 [ 8.019190][ T73] ? kasan_quarantine_put+0x62/0x2b0 [ 8.019197][ T73] ? new_sync_read+0x750/0x750 [ 8.019200][ T73] ? lock_acquire.part.0+0xd4/0x280 [ 8.019206][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 8.019215][ T73] ? __fget_files+0x1e3/0x460 [ 8.019222][ T73] vfs_write+0x655/0x970 [ 8.019229][ T73] ksys_write+0x116/0x250 [ 8.019233][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 8.019238][ T73] ? rcu_is_watching+0x16/0xd0 [ 8.019244][ T73] do_syscall_64+0xff/0x530 [ 8.019248][ T73] ? exc_page_fault+0xee/0x100 [ 8.019253][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.019257][ T73] RIP: 0033:0x7ff289320ed2 [ 8.019262][ T73] 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 [ 8.019265][ T73] RSP: 002b:00007ff289267c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.019269][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff289320ed2 [ 8.019271][ T73] RDX: 000000000000002e RSI: 00007ff2840012c0 RDI: 0000000000000003 [ 8.019273][ T73] RBP: 00007ff289267c90 R08: 0000000000000000 R09: 0000000000000000 [ 8.019275][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff2893ab0a0 [ 8.019276][ T73] R13: 00007ff2892a93e0 R14: 00007ff2840012c0 R15: 00007ff289267da8 [ 8.019290][ T73] [ 8.586992][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 8.587097][ C0] [ 8.587098][ C0] ======================================================== [ 8.587099][ C0] WARNING: possible irq lock inversion dependency detected [ 8.587101][ C0] 7.2.0-virtme #1 Tainted: G W [ 8.587103][ C0] -------------------------------------------------------- [ 8.587103][ C0] (udev-worker)/81 just changed the state of lock: [ 8.587104][ C0] ffffffffa009d760 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.587118][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 8.587119][ C0] (fs_reclaim){+.+.}-{0:0} [ 8.587120][ C0] [ 8.587120][ C0] [ 8.587120][ C0] and interrupts could create inverse lock ordering between them. [ 8.587120][ C0] [ 8.587121][ C0] [ 8.587121][ C0] other info that might help us debug this: [ 8.587122][ C0] Possible interrupt unsafe locking scenario: [ 8.587122][ C0] [ 8.587122][ C0] CPU0 CPU1 [ 8.587123][ C0] ---- ---- [ 8.587123][ C0] lock(fs_reclaim); [ 8.587124][ C0] local_irq_disable(); [ 8.587125][ C0] lock(console_owner); [ 8.587126][ C0] lock(fs_reclaim); [ 8.587126][ C0] [ 8.587127][ C0] lock(console_owner); [ 8.587128][ C0] [ 8.587128][ C0] *** DEADLOCK *** [ 8.587128][ C0] [ 8.587128][ C0] locks held by (udev-worker)/81: 6, last CPU#0: [ 8.587129][ C0] #0: ffffffffa091b740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_getlink+0x8dc/0xf00 [ 8.587135][ C0] #1: ffffffffa03c5fb8 (remove_cache_srcu){.+.+}-{0:0}, at: kasan_quarantine_reduce+0x84/0x240 [ 8.587141][ C0] #2: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 8.587146][ C0] #3: ffffffffa01e29f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 8.587149][ C0] #4: ffffffffa017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.587152][ C0] #5: ffffffffa017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.587155][ C0] [ 8.587155][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 8.587160][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 8.587162][ C0] HARDIRQ-ON-W at: [ 8.587163][ C0] __lock_acquire+0x388/0xc20 [ 8.587167][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587168][ C0] fs_reclaim_acquire+0xd5/0x120 [ 8.587171][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 8.587173][ C0] kthread_create_worker_on_node+0xea/0x210 [ 8.587176][ C0] workqueue_init+0x2a/0x680 [ 8.587180][ C0] kernel_init_freeable+0x2fe/0x630 [ 8.587184][ C0] kernel_init+0x21/0x150 [ 8.587187][ C0] ret_from_fork+0x474/0x6b0 [ 8.587191][ C0] ret_from_fork_asm+0x11/0x20 [ 8.587194][ C0] SOFTIRQ-ON-W at: [ 8.587194][ C0] __lock_acquire+0x388/0xc20 [ 8.587196][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587197][ C0] fs_reclaim_acquire+0xd5/0x120 [ 8.587199][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 8.587200][ C0] kthread_create_worker_on_node+0xea/0x210 [ 8.587201][ C0] workqueue_init+0x2a/0x680 [ 8.587203][ C0] kernel_init_freeable+0x2fe/0x630 [ 8.587205][ C0] kernel_init+0x21/0x150 [ 8.587206][ C0] ret_from_fork+0x474/0x6b0 [ 8.587207][ C0] ret_from_fork_asm+0x11/0x20 [ 8.587209][ C0] INITIAL USE at: [ 8.587209][ C0] __lock_acquire+0x388/0xc20 [ 8.587211][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587212][ C0] fs_reclaim_acquire+0xd5/0x120 [ 8.587214][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 8.587215][ C0] kthread_create_worker_on_node+0xea/0x210 [ 8.587217][ C0] workqueue_init+0x2a/0x680 [ 8.587218][ C0] kernel_init_freeable+0x2fe/0x630 [ 8.587220][ C0] kernel_init+0x21/0x150 [ 8.587221][ C0] ret_from_fork+0x474/0x6b0 [ 8.587222][ C0] ret_from_fork_asm+0x11/0x20 [ 8.587224][ C0] } [ 8.587224][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 8.587228][ C0] ... acquired at: [ 8.587229][ C0] __lock_acquire+0x518/0xc20 [ 8.587231][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587232][ C0] fs_reclaim_acquire+0xd5/0x120 [ 8.587233][ C0] __kmalloc_noprof+0xd3/0x760 [ 8.587234][ C0] alloc_buf.isra.0+0x4b/0x260 [ 8.587238][ C0] put_chars+0x1e1/0x2f0 [ 8.587239][ C0] hvc_console_print+0x292/0x780 [ 8.587242][ C0] console_emit_next_record+0x22f/0x4c0 [ 8.587244][ C0] console_flush_one_record+0x46f/0x710 [ 8.587246][ C0] console_unlock+0xee/0x1f0 [ 8.587248][ C0] vprintk_emit+0x37c/0x3e0 [ 8.587248][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 8.587252][ C0] dev_printk_emit+0xb9/0xee [ 8.587253][ C0] _dev_info+0xe2/0x116 [ 8.587255][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 8.587258][ C0] cmos_do_probe+0x73b/0x98a [ 8.587259][ C0] platform_probe+0xfe/0x1f0 [ 8.587262][ C0] call_driver_probe+0x61/0x1c0 [ 8.587264][ C0] really_probe+0x199/0x760 [ 8.587265][ C0] __driver_probe_device+0x24f/0x440 [ 8.587266][ C0] driver_probe_device+0x4a/0xf0 [ 8.587268][ C0] __driver_attach+0x1b8/0x540 [ 8.587269][ C0] bus_for_each_dev+0x130/0x1e0 [ 8.587270][ C0] bus_add_driver+0x2c8/0x530 [ 8.587271][ C0] driver_register+0x1a3/0x390 [ 8.587273][ C0] __platform_driver_probe+0x13f/0x270 [ 8.587274][ C0] cmos_init+0x31/0x40 [ 8.587277][ C0] do_one_initcall+0x124/0x4f0 [ 8.587278][ C0] kernel_init_freeable+0x596/0x630 [ 8.587280][ C0] kernel_init+0x21/0x150 [ 8.587281][ C0] ret_from_fork+0x474/0x6b0 [ 8.587283][ C0] ret_from_fork_asm+0x11/0x20 [ 8.587284][ C0] [ 8.587284][ C0] -> (console_owner){..-.}-{0:0} { [ 8.587286][ C0] IN-SOFTIRQ-W at: [ 8.587287][ C0] __lock_acquire+0x388/0xc20 [ 8.587288][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587290][ C0] console_lock_spinning_enable+0x5c/0x60 [ 8.587292][ C0] console_emit_next_record+0x1d1/0x4c0 [ 8.587293][ C0] console_flush_one_record+0x46f/0x710 [ 8.587295][ C0] console_unlock+0xee/0x1f0 [ 8.587297][ C0] vprintk_emit+0x37c/0x3e0 [ 8.587298][ C0] _printk+0xc7/0x100 [ 8.587301][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 8.587304][ C0] call_timer_fn+0x160/0x4d0 [ 8.587305][ C0] __run_timers+0x68f/0xaa0 [ 8.587307][ C0] run_timer_softirq+0xf0/0x160 [ 8.587309][ C0] handle_softirqs+0x1d3/0x900 [ 8.587311][ C0] __irq_exit_rcu+0x145/0x1c0 [ 8.587313][ C0] irq_exit_rcu+0xe/0x30 [ 8.587314][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 8.587316][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 8.587318][ C0] qlist_free_all+0x8a/0x110 [ 8.587319][ C0] kasan_quarantine_reduce+0x196/0x240 [ 8.587321][ C0] __kasan_slab_alloc+0x4b/0x70 [ 8.587323][ C0] __kmalloc_node_track_caller_noprof+0x2b8/0x780 [ 8.587324][ C0] kmalloc_reserve+0xb7/0x2d0 [ 8.587327][ C0] __alloc_skb+0x11e/0x5f0 [ 8.587328][ C0] rtnl_getlink+0xa82/0xf00 [ 8.587329][ C0] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.587331][ C0] netlink_rcv_skb+0x14e/0x3a0 [ 8.587333][ C0] netlink_unicast+0x486/0x750 [ 8.587335][ C0] netlink_sendmsg+0x75b/0xc90 [ 8.587336][ C0] __sock_sendmsg+0xce/0x190 [ 8.587339][ C0] __sys_sendto+0x260/0x320 [ 8.587341][ C0] __x64_sys_sendto+0xe4/0x1f0 [ 8.587342][ C0] do_syscall_64+0xff/0x530 [ 8.587345][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.587346][ C0] INITIAL USE at: [ 8.587347][ C0] } [ 8.587348][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 8.587350][ C0] ... acquired at: [ 8.587351][ C0] mark_lock+0x1d7/0xa00 [ 8.587352][ C0] mark_usage+0x42/0x170 [ 8.587354][ C0] __lock_acquire+0x388/0xc20 [ 8.587355][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587356][ C0] console_lock_spinning_enable+0x5c/0x60 [ 8.587358][ C0] console_emit_next_record+0x1d1/0x4c0 [ 8.587360][ C0] console_flush_one_record+0x46f/0x710 [ 8.587361][ C0] console_unlock+0xee/0x1f0 [ 8.587363][ C0] vprintk_emit+0x37c/0x3e0 [ 8.587364][ C0] _printk+0xc7/0x100 [ 8.587365][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 8.587366][ C0] call_timer_fn+0x160/0x4d0 [ 8.587368][ C0] __run_timers+0x68f/0xaa0 [ 8.587369][ C0] run_timer_softirq+0xf0/0x160 [ 8.587371][ C0] handle_softirqs+0x1d3/0x900 [ 8.587372][ C0] __irq_exit_rcu+0x145/0x1c0 [ 8.587374][ C0] irq_exit_rcu+0xe/0x30 [ 8.587375][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 8.587376][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 8.587377][ C0] qlist_free_all+0x8a/0x110 [ 8.587379][ C0] kasan_quarantine_reduce+0x196/0x240 [ 8.587380][ C0] __kasan_slab_alloc+0x4b/0x70 [ 8.587381][ C0] __kmalloc_node_track_caller_noprof+0x2b8/0x780 [ 8.587382][ C0] kmalloc_reserve+0xb7/0x2d0 [ 8.587384][ C0] __alloc_skb+0x11e/0x5f0 [ 8.587385][ C0] rtnl_getlink+0xa82/0xf00 [ 8.587386][ C0] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.587387][ C0] netlink_rcv_skb+0x14e/0x3a0 [ 8.587389][ C0] netlink_unicast+0x486/0x750 [ 8.587390][ C0] netlink_sendmsg+0x75b/0xc90 [ 8.587392][ C0] __sock_sendmsg+0xce/0x190 [ 8.587393][ C0] __sys_sendto+0x260/0x320 [ 8.587394][ C0] __x64_sys_sendto+0xe4/0x1f0 [ 8.587396][ C0] do_syscall_64+0xff/0x530 [ 8.587397][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.587398][ C0] [ 8.587399][ C0] [ 8.587399][ C0] stack backtrace: [ 8.587402][ C0] CPU: 0 UID: 0 PID: 81 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.587405][ C0] Tainted: [W]=WARN [ 8.587406][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.587407][ C0] Call Trace: [ 8.587408][ C0] [ 8.587410][ C0] dump_stack_lvl+0x6f/0xa0 [ 8.587414][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 8.587417][ C0] mark_lock_irq+0x989/0x9c0 [ 8.587419][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 8.587422][ C0] mark_lock+0x1d7/0xa00 [ 8.587424][ C0] mark_usage+0x42/0x170 [ 8.587425][ C0] __lock_acquire+0x388/0xc20 [ 8.587428][ C0] lock_acquire.part.0+0xd4/0x280 [ 8.587429][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 8.587432][ C0] ? rcu_is_watching+0x16/0xd0 [ 8.587434][ C0] ? lock_acquire+0x13c/0x160 [ 8.587436][ C0] console_lock_spinning_enable+0x5c/0x60 [ 8.587438][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 8.587439][ C0] console_emit_next_record+0x1d1/0x4c0 [ 8.587442][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 8.587444][ C0] ? console_flush_one_record+0x106/0x710 [ 8.587446][ C0] ? rcu_is_watching+0x16/0xd0 [ 8.587447][ C0] ? lock_acquire+0x13c/0x160 [ 8.587449][ C0] console_flush_one_record+0x46f/0x710 [ 8.587451][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 8.587453][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587462][ C0] console_unlock+0xee/0x1f0 [ 8.587464][ C0] ? console_flush_one_record+0x710/0x710 [ 8.587466][ C0] ? rcu_is_watching+0x16/0xd0 [ 8.587467][ C0] ? lock_acquire+0xe0/0x160 [ 8.587469][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.587471][ C0] ? vprintk_emit+0x320/0x3e0 [ 8.587472][ C0] vprintk_emit+0x37c/0x3e0 [ 8.587474][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 8.587476][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 8.587478][ C0] _printk+0xc7/0x100 [ 8.587480][ C0] ? snapshot_read.cold+0x21/0x21 [ 8.587481][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 8.587483][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587486][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 8.587487][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 8.587489][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 8.587491][ C0] call_timer_fn+0x160/0x4d0 [ 8.587493][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 8.587495][ C0] ? debug_object_active_state+0x430/0x430 [ 8.587498][ C0] ? find_held_lock+0x2b/0x80 [ 8.587500][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587502][ C0] ? mark_held_locks+0x40/0x70 [ 8.587504][ C0] __run_timers+0x68f/0xaa0 [ 8.587506][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 8.587508][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 8.587510][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587513][ C0] ? __rwlock_init+0x150/0x150 [ 8.587516][ C0] run_timer_softirq+0xf0/0x160 [ 8.587518][ C0] ? __run_timers+0xaa0/0xaa0 [ 8.587520][ C0] ? rcu_is_watching+0x16/0xd0 [ 8.587521][ C0] handle_softirqs+0x1d3/0x900 [ 8.587523][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587525][ C0] ? _local_bh_enable+0xc0/0xc0 [ 8.587527][ C0] __irq_exit_rcu+0x145/0x1c0 [ 8.587529][ C0] irq_exit_rcu+0xe/0x30 [ 8.587530][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 8.587532][ C0] [ 8.587533][ C0] [ 8.587533][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 8.587535][ C0] RIP: 0010:qlist_free_all+0x8a/0x110 [ 8.587537][ C0] Code: 74 4c 89 e3 4c 89 ed 4d 85 ed 75 c4 48 89 df e8 bc e9 59 ff 48 c1 e8 0c 48 89 c2 48 c1 e2 06 48 03 15 0a ba 9d 02 48 8b 42 08 <48> 89 c1 83 e1 01 48 83 e9 01 48 09 c8 48 21 d0 80 78 33 f5 49 0f [ 8.587539][ C0] RSP: 0018:ffa0000000547320 EFLAGS: 00000286 [ 8.587541][ C0] RAX: ffffffffffffff81 RBX: ff11000009d43e08 RCX: 0000000000000034 [ 8.587543][ C0] RDX: ffd40000002750c0 RSI: 0000000009d43e08 RDI: ff11000009d43e08 [ 8.587544][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 8.587544][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ff11000009d43e08 [ 8.587545][ C0] R13: 0000000000000000 R14: ffa0000000547350 R15: 0000000000082cc0 [ 8.587550][ C0] kasan_quarantine_reduce+0x196/0x240 [ 8.587552][ C0] __kasan_slab_alloc+0x4b/0x70 [ 8.587554][ C0] __kmalloc_node_track_caller_noprof+0x2b8/0x780 [ 8.587555][ C0] ? __alloc_skb+0x11e/0x5f0 [ 8.587557][ C0] kmalloc_reserve+0xb7/0x2d0 [ 8.587560][ C0] __alloc_skb+0x11e/0x5f0 [ 8.587561][ C0] ? __alloc_skb+0x4c2/0x5f0 [ 8.587563][ C0] ? napi_skb_cache_get+0x830/0x830 [ 8.587565][ C0] ? if_nlmsg_size+0x1f9/0x820 [ 8.587567][ C0] rtnl_getlink+0xa82/0xf00 [ 8.587569][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587570][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587572][ C0] ? rtnl_dump_ifinfo+0x1250/0x1250 [ 8.587579][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 8.587580][ C0] ? find_held_lock+0x2b/0x80 [ 8.587582][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587584][ C0] ? mark_usage+0x61/0x170 [ 8.587585][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587587][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 8.587589][ C0] ? find_held_lock+0x2b/0x80 [ 8.587590][ C0] ? rtnl_dump_ifinfo+0x1250/0x1250 [ 8.587592][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587594][ C0] ? rtnl_dump_ifinfo+0x1250/0x1250 [ 8.587595][ C0] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.587597][ C0] ? rtnl_link_fill+0x920/0x920 [ 8.587598][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587600][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 8.587602][ C0] ? find_held_lock+0x2b/0x80 [ 8.587604][ C0] netlink_rcv_skb+0x14e/0x3a0 [ 8.587605][ C0] ? rtnl_link_fill+0x920/0x920 [ 8.587607][ C0] ? netlink_ack+0xcf0/0xcf0 [ 8.587610][ C0] ? netlink_deliver_tap+0xc5/0x330 [ 8.587612][ C0] ? netlink_deliver_tap+0x13c/0x330 [ 8.587614][ C0] netlink_unicast+0x486/0x750 [ 8.587616][ C0] ? netlink_attachskb+0x810/0x810 [ 8.587618][ C0] ? __lock_acquire+0x518/0xc20 [ 8.587620][ C0] netlink_sendmsg+0x75b/0xc90 [ 8.587623][ C0] ? netlink_unicast+0x750/0x750 [ 8.587624][ C0] ? find_held_lock+0x2b/0x80 [ 8.587626][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 8.587628][ C0] __sock_sendmsg+0xce/0x190 [ 8.587630][ C0] ? fdget+0x4f/0x1e0 [ 8.587632][ C0] __sys_sendto+0x260/0x320 [ 8.587634][ C0] ? __ia32_sys_getpeername+0xd0/0xd0 [ 8.587638][ C0] ? exc_page_fault+0x87/0x100 [ 8.587640][ C0] __x64_sys_sendto+0xe4/0x1f0 [ 8.587642][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 8.587645][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 8.587647][ C0] ? do_syscall_64+0xa6/0x530 [ 8.587648][ C0] do_syscall_64+0xff/0x530 [ 8.587650][ C0] ? exc_page_fault+0xee/0x100 [ 8.587652][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.587653][ C0] RIP: 0033:0x7fc1291b554e [ 8.587656][ 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 [ 8.587657][ C0] RSP: 002b:00007ffd82aa14c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 8.587658][ C0] RAX: ffffffffffffffda RBX: 00005638ce5fe020 RCX: 00007fc1291b554e [ 8.587659][ C0] RDX: 0000000000000020 RSI: 00005638ce780860 RDI: 0000000000000011 [ 8.587660][ C0] RBP: 00007ffd82aa14d0 R08: 00007ffd82aa1520 R09: 0000000000000080 [ 8.587661][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00005638ce785ed0 [ 8.587662][ C0] R13: 00007ffd82aa1604 R14: 0000000000000000 R15: 00007ffd82aa16a0 [ 8.587664][ C0] [ 8.876574][ T73] virtme-ng-init: udev is done [ 8.878625][ T1] virtme-ng-init: initialization done