virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.147657][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 1.147679][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.147681][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.147682][ T1] preempt_count: 1, expected: 0 [ 1.147683][ T1] RCU nest depth: 0, expected: 0 [ 1.147684][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.147686][ T1] #0: ffffffff9017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.147702][ T1] #1: ffffffff9017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.147707][ T1] #2: ffffffff9009d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.147711][ T1] #3: ffffffff9009d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.147715][ T1] irq event stamp: 319108 [ 1.147716][ T1] hardirqs last enabled at (319107): [] __down_trylock_console_sem+0x86/0xa0 [ 1.147719][ T1] hardirqs last disabled at (319108): [] console_emit_next_record+0x3d4/0x4c0 [ 1.147721][ T1] softirqs last enabled at (319012): [] __alloc_skb+0x4c2/0x5f0 [ 1.147725][ T1] softirqs last disabled at (319008): [] __alloc_skb+0x4c2/0x5f0 [ 1.147728][ T1] Preemption disabled at: [ 1.147728][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.147733][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.147736][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.147737][ T1] Call Trace: [ 1.147739][ T1] [ 1.147742][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.147748][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.147750][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.147754][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.147758][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.147763][ T1] __kmalloc_noprof+0x443/0x760 [ 1.147764][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.147771][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.147773][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.147777][ T1] put_chars+0x1e1/0x2f0 [ 1.147779][ T1] ? __send_to_port+0x420/0x420 [ 1.147782][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.147785][ T1] ? validate_chain+0x38b/0xc20 [ 1.147789][ T1] hvc_console_print+0x292/0x780 [ 1.147793][ T1] ? __lock_acquire+0x518/0xc20 [ 1.147795][ T1] ? __lock_acquire+0x518/0xc20 [ 1.147799][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.147803][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.147805][ T1] ? lock_acquire+0x13c/0x160 [ 1.147809][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.147812][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.147814][ T1] ? console_flush_one_record+0x106/0x710 [ 1.147817][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.147819][ T1] ? lock_acquire+0x13c/0x160 [ 1.147823][ T1] console_flush_one_record+0x46f/0x710 [ 1.147827][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.147829][ T1] ? __lock_acquire+0x518/0xc20 [ 1.147834][ T1] console_unlock+0xee/0x1f0 [ 1.147837][ T1] ? console_flush_one_record+0x710/0x710 [ 1.147839][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.147841][ T1] ? lock_acquire+0xe0/0x160 [ 1.147844][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.147846][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.147849][ T1] vprintk_emit+0x37c/0x3e0 [ 1.147851][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.147856][ T1] ? team_module_init+0x60/0x60 [ 1.147861][ T1] _printk+0xc7/0x100 [ 1.147864][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.147866][ T1] ? lock_pin_lock+0x80/0x180 [ 1.147868][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.147872][ T1] ? add_device_randomness+0xbb/0x100 [ 1.147874][ T1] ? random_write_iter+0x20/0x20 [ 1.147877][ T1] ? phy_module_init+0x20/0x20 [ 1.147879][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.147883][ T1] tun_init+0x24/0xb0 [ 1.147885][ T1] do_one_initcall+0x124/0x4f0 [ 1.147887][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.147889][ T1] ? parameq+0x110/0x110 [ 1.147894][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.147898][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.147901][ T1] kernel_init_freeable+0x596/0x630 [ 1.147904][ T1] ? rest_init+0x280/0x280 [ 1.147907][ T1] kernel_init+0x21/0x150 [ 1.147909][ T1] ? rest_init+0x280/0x280 [ 1.147911][ T1] ret_from_fork+0x474/0x6b0 [ 1.147915][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.147918][ T1] ? __switch_to+0x5a3/0xe00 [ 1.147922][ T1] ? rest_init+0x280/0x280 [ 1.147925][ T1] ret_from_fork_asm+0x11/0x20 [ 1.147932][ T1] [ 1.165995][ T1] i8042: PNP: No PS/2 controller found. [ 1.173660][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.174074][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:27:39 UTC (1787880459) [ 1.175026][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.177872][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.184547][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.187950][ T1] IPv4 over IPsec tunneling driver [ 1.190916][ T1] NET: Registered PF_INET6 protocol family [ 1.196644][ T1] Segment Routing with IPv6 [ 1.196831][ T1] RPL Segment Routing with IPv6 [ 1.197301][ T1] In-situ OAM (IOAM) with IPv6 [ 1.200559][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.207007][ T1] NET: Registered PF_PACKET protocol family [ 1.207506][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.207905][ T1] sctp: Hash tables configured (bind 32/56) [ 1.208562][ T1] 9pnet: Installing 9P2000 support [ 1.208903][ T1] Key type dns_resolver registered [ 1.209539][ T1] NET: Registered PF_VSOCK protocol family [ 1.214046][ T1] IPI shorthand broadcast: enabled [ 1.322235][ T1] sched_clock: Marking stable (1288002147, 34096876)->(1403456960, -81357937) [ 1.325992][ T1] registered taskstats version 1 [ 1.328232][ T1] Loading compiled-in X.509 certificates [ 1.443381][ T1] Demotion targets for Node 0: null [ 1.443806][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12316) [ 1.444180][ T1] page_owner is disabled [ 1.445007][ T1] PM: Magic number: 6:147:459 [ 1.445556][ T1] netconsole: network logging started [ 1.447900][ T1] ALSA device list: [ 1.448596][ T1] No soundcards found. [ 1.449686][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.452243][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.453115][ T1] devtmpfs: mounted [ 1.453442][ T1] VFS: Pivoted into new rootfs [ 1.484095][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.485980][ T1] Write protecting the kernel read-only data: 65536k [ 1.486464][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.486893][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.487604][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.487923][ T1] with arguments: [ 1.488131][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.488437][ T1] with environment: [ 1.488607][ T1] HOME=/ [ 1.488793][ T1] TERM=dumb [ 1.488976][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.490120][ T1] nr_open=2147483584 [ 1.490326][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.490808][ T1] virtme_rw_overlay0=/etc [ 1.491061][ T1] virtme_rw_overlay1=/lib [ 1.491330][ T1] virtme_rw_overlay2=/home [ 1.491579][ T1] virtme_rw_overlay3=/opt [ 1.491819][ T1] virtme_rw_overlay4=/srv [ 1.491973][ T1] virtme_rw_overlay5=/usr [ 1.492145][ T1] virtme_rw_overlay6=/var [ 1.492300][ T1] virtme_rw_overlay7=/tmp [ 1.492463][ T1] virtme_console=ttyS0 [ 1.492623][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.508913][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.510268][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.516684][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.521967][ T1] overlayfs: failed to set xattr on upper [ 1.522287][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522535][ T1] overlayfs: ...falling back to uuid=null. [ 1.525072][ T1] overlayfs: failed to set xattr on upper [ 1.525281][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525525][ T1] overlayfs: ...falling back to uuid=null. [ 1.527598][ T1] overlayfs: failed to set xattr on upper [ 1.527810][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.528047][ T1] overlayfs: ...falling back to uuid=null. [ 1.530630][ T1] overlayfs: failed to set xattr on upper [ 1.530839][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.531085][ T1] overlayfs: ...falling back to uuid=null. [ 1.533501][ T1] overlayfs: failed to set xattr on upper [ 1.533709][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533972][ T1] overlayfs: ...falling back to uuid=null. [ 1.535724][ T1] overlayfs: failed to set xattr on upper [ 1.535925][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.536716][ T1] overlayfs: ...falling back to uuid=null. [ 1.538707][ T1] overlayfs: failed to set xattr on upper [ 1.538902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.539159][ T1] overlayfs: ...falling back to uuid=null. [ 1.541215][ T1] overlayfs: failed to set xattr on upper [ 1.541423][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.541652][ T1] overlayfs: ...falling back to uuid=null. [ 1.553978][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.816232][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.816250][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.816252][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.816253][ T73] preempt_count: 2, expected: 0 [ 3.816254][ T73] RCU nest depth: 0, expected: 0 [ 3.816255][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.816257][ T73] #0: ffffffff900167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.816269][ T73] #1: ffffffff9017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.816274][ T73] #2: ffffffff9017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.816278][ T73] #3: ffffffff9009d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.816282][ T73] #4: ffffffff9009d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.816286][ T73] irq event stamp: 2199744 [ 3.816287][ T73] hardirqs last enabled at (2199743): [] __down_trylock_console_sem+0x86/0xa0 [ 3.816290][ T73] hardirqs last disabled at (2199744): [] console_emit_next_record+0x3d4/0x4c0 [ 3.816292][ T73] softirqs last enabled at (2197564): [] handle_softirqs+0x67c/0x900 [ 3.816294][ T73] softirqs last disabled at (2197559): [] __irq_exit_rcu+0x145/0x1c0 [ 3.816297][ T73] Preemption disabled at: [ 3.816298][ T73] [<0000000000000000>] 0x0 [ 3.816305][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.816308][ T73] Tainted: [W]=WARN [ 3.816309][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.816311][ T73] Call Trace: [ 3.816313][ T73] [ 3.816314][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.816321][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.816326][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.816330][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.816335][ T73] __kmalloc_noprof+0x443/0x760 [ 3.816337][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.816344][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.816347][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.816351][ T73] put_chars+0x1e1/0x2f0 [ 3.816354][ T73] ? __send_to_port+0x420/0x420 [ 3.816355][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.816359][ T73] ? validate_chain+0x38b/0xc20 [ 3.816365][ T73] hvc_console_print+0x292/0x780 [ 3.816373][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.816376][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.816378][ T73] ? lock_acquire+0x13c/0x160 [ 3.816383][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.816387][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.816389][ T73] ? console_flush_one_record+0x106/0x710 [ 3.816393][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.816394][ T73] ? lock_acquire+0x13c/0x160 [ 3.816398][ T73] console_flush_one_record+0x46f/0x710 [ 3.816403][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.816405][ T73] ? __lock_acquire+0x518/0xc20 [ 3.816410][ T73] console_unlock+0xee/0x1f0 [ 3.816413][ T73] ? console_flush_one_record+0x710/0x710 [ 3.816415][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.816417][ T73] ? lock_acquire+0xe0/0x160 [ 3.816421][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.816423][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.816425][ T73] vprintk_emit+0x37c/0x3e0 [ 3.816429][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.816432][ T73] ? __lock_acquire+0x518/0xc20 [ 3.816435][ T73] _printk+0xc7/0x100 [ 3.816439][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.816442][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.816445][ T73] ? __rwlock_init+0x150/0x150 [ 3.816449][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.816451][ T73] do_exit.cold+0x82/0x9c [ 3.816455][ T73] ? exit_notify+0x890/0x890 [ 3.816457][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.816460][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.816464][ T73] do_group_exit+0xb8/0x370 [ 3.816467][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.816469][ T73] x64_sys_call+0x1567/0x1570 [ 3.816471][ T73] do_syscall_64+0xff/0x530 [ 3.816475][ T73] ? exc_page_fault+0xee/0x100 [ 3.816478][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.816481][ T73] RIP: 0033:0x7f0c117941b8 [ 3.816483][ T73] Code: Unable to access opcode bytes at 0x7f0c1179418e. [ 3.816484][ T73] RSP: 002b:00007fff1f943238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.816487][ T73] RAX: ffffffffffffffda RBX: 00007f0c118c4f88 RCX: 00007f0c117941b8 [ 3.816488][ T73] RDX: 00007f0c10ff24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.816489][ T73] RBP: 00007fff1f943290 R08: 0000000000000000 R09: 0000000000001000 [ 3.816490][ T73] R10: 00007fff1f943050 R11: 0000000000000246 R12: 0000000000000001 [ 3.816491][ T73] R13: 0000000000000049 R14: 00007f0c118c3680 R15: 00007f0c118c4fa0 [ 3.816498][ T73] [ 3.816628][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.816628][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.816628][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.816628][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.843966][ T1] virtme-ng-init: basic initialization done [ 3.949801][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.950233][ T75] virtme-ng-init: triggering udev coldplug [ 4.012232][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 4.012302][ C0] [ 4.012304][ C0] ======================================================== [ 4.012305][ C0] WARNING: possible irq lock inversion dependency detected [ 4.012307][ C0] 7.2.0-virtme #1 Tainted: G W [ 4.012309][ C0] -------------------------------------------------------- [ 4.012310][ C0] swapper/0/0 just changed the state of lock: [ 4.012311][ C0] ffffffff9009d760 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.012323][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 4.012324][ C0] (fs_reclaim){+.+.}-{0:0} [ 4.012326][ C0] [ 4.012326][ C0] [ 4.012326][ C0] and interrupts could create inverse lock ordering between them. [ 4.012326][ C0] [ 4.012327][ C0] [ 4.012327][ C0] other info that might help us debug this: [ 4.012327][ C0] Possible interrupt unsafe locking scenario: [ 4.012327][ C0] [ 4.012328][ C0] CPU0 CPU1 [ 4.012328][ C0] ---- ---- [ 4.012329][ C0] lock(fs_reclaim); [ 4.012330][ C0] local_irq_disable(); [ 4.012330][ C0] lock(console_owner); [ 4.012331][ C0] lock(fs_reclaim); [ 4.012332][ C0] [ 4.012332][ C0] lock(console_owner); [ 4.012333][ C0] [ 4.012333][ C0] *** DEADLOCK *** [ 4.012333][ C0] [ 4.012334][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 4.012335][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 4.012341][ C0] #1: ffffffff901e29f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 4.012344][ C0] #2: ffffffff9017ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.012347][ C0] #3: ffffffff9017de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.012351][ C0] [ 4.012351][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 4.012355][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 4.012357][ C0] HARDIRQ-ON-W at: [ 4.012359][ C0] __lock_acquire+0x388/0xc20 [ 4.012362][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012363][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.012367][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.012369][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.012371][ C0] workqueue_init+0x2a/0x680 [ 4.012376][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.012379][ C0] kernel_init+0x21/0x150 [ 4.012382][ C0] ret_from_fork+0x474/0x6b0 [ 4.012385][ C0] ret_from_fork_asm+0x11/0x20 [ 4.012388][ C0] SOFTIRQ-ON-W at: [ 4.012389][ C0] __lock_acquire+0x388/0xc20 [ 4.012391][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012392][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.012393][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.012394][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.012396][ C0] workqueue_init+0x2a/0x680 [ 4.012397][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.012399][ C0] kernel_init+0x21/0x150 [ 4.012400][ C0] ret_from_fork+0x474/0x6b0 [ 4.012401][ C0] ret_from_fork_asm+0x11/0x20 [ 4.012403][ C0] INITIAL USE at: [ 4.012403][ C0] __lock_acquire+0x388/0xc20 [ 4.012405][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012406][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.012408][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.012408][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.012410][ C0] workqueue_init+0x2a/0x680 [ 4.012411][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.012413][ C0] kernel_init+0x21/0x150 [ 4.012414][ C0] ret_from_fork+0x474/0x6b0 [ 4.012415][ C0] ret_from_fork_asm+0x11/0x20 [ 4.012417][ C0] } [ 4.012417][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 4.012421][ C0] ... acquired at: [ 4.012422][ C0] __lock_acquire+0x518/0xc20 [ 4.012423][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012425][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.012426][ C0] __kmalloc_noprof+0xd3/0x760 [ 4.012427][ C0] alloc_buf.isra.0+0x4b/0x260 [ 4.012431][ C0] put_chars+0x1e1/0x2f0 [ 4.012432][ C0] hvc_console_print+0x292/0x780 [ 4.012435][ C0] console_emit_next_record+0x22f/0x4c0 [ 4.012436][ C0] console_flush_one_record+0x46f/0x710 [ 4.012438][ C0] console_unlock+0xee/0x1f0 [ 4.012439][ C0] vprintk_emit+0x37c/0x3e0 [ 4.012440][ C0] _printk+0xc7/0x100 [ 4.012443][ C0] tun_init+0x24/0xb0 [ 4.012446][ C0] do_one_initcall+0x124/0x4f0 [ 4.012447][ C0] kernel_init_freeable+0x596/0x630 [ 4.012449][ C0] kernel_init+0x21/0x150 [ 4.012450][ C0] ret_from_fork+0x474/0x6b0 [ 4.012451][ C0] ret_from_fork_asm+0x11/0x20 [ 4.012452][ C0] [ 4.012453][ C0] -> (console_owner){..-.}-{0:0} { [ 4.012454][ C0] IN-SOFTIRQ-W at: [ 4.012455][ C0] __lock_acquire+0x388/0xc20 [ 4.012456][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012458][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.012459][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.012461][ C0] console_flush_one_record+0x46f/0x710 [ 4.012463][ C0] console_unlock+0xee/0x1f0 [ 4.012464][ C0] vprintk_emit+0x37c/0x3e0 [ 4.012465][ C0] _printk+0xc7/0x100 [ 4.012466][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.012468][ C0] call_timer_fn+0x160/0x4d0 [ 4.012470][ C0] __run_timers+0x68f/0xaa0 [ 4.012472][ C0] run_timer_softirq+0xf0/0x160 [ 4.012473][ C0] handle_softirqs+0x1d3/0x900 [ 4.012476][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.012477][ C0] irq_exit_rcu+0xe/0x30 [ 4.012478][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.012480][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.012482][ C0] pv_native_safe_halt+0xf/0x10 [ 4.012483][ C0] default_idle+0x9/0x10 [ 4.012484][ C0] default_idle_call+0x6e/0xb0 [ 4.012485][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.012488][ C0] do_idle+0xd8/0x190 [ 4.012489][ C0] cpu_startup_entry+0x53/0x70 [ 4.012490][ C0] rest_init+0x279/0x280 [ 4.012491][ C0] start_kernel+0x3b9/0x3c0 [ 4.012493][ C0] x86_64_start_reservations+0x24/0x30 [ 4.012495][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.012496][ C0] common_startup_64+0x13e/0x148 [ 4.012499][ C0] INITIAL USE at: [ 4.012500][ C0] } [ 4.012500][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 4.012503][ C0] ... acquired at: [ 4.012503][ C0] mark_lock+0x1d7/0xa00 [ 4.012504][ C0] mark_usage+0x42/0x170 [ 4.012506][ C0] __lock_acquire+0x388/0xc20 [ 4.012507][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012509][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.012510][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.012512][ C0] console_flush_one_record+0x46f/0x710 [ 4.012513][ C0] console_unlock+0xee/0x1f0 [ 4.012515][ C0] vprintk_emit+0x37c/0x3e0 [ 4.012515][ C0] _printk+0xc7/0x100 [ 4.012517][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.012518][ C0] call_timer_fn+0x160/0x4d0 [ 4.012519][ C0] __run_timers+0x68f/0xaa0 [ 4.012520][ C0] run_timer_softirq+0xf0/0x160 [ 4.012522][ C0] handle_softirqs+0x1d3/0x900 [ 4.012523][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.012524][ C0] irq_exit_rcu+0xe/0x30 [ 4.012526][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.012527][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.012528][ C0] pv_native_safe_halt+0xf/0x10 [ 4.012529][ C0] default_idle+0x9/0x10 [ 4.012530][ C0] default_idle_call+0x6e/0xb0 [ 4.012531][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.012533][ C0] do_idle+0xd8/0x190 [ 4.012534][ C0] cpu_startup_entry+0x53/0x70 [ 4.012535][ C0] rest_init+0x279/0x280 [ 4.012536][ C0] start_kernel+0x3b9/0x3c0 [ 4.012537][ C0] x86_64_start_reservations+0x24/0x30 [ 4.012539][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.012540][ C0] common_startup_64+0x13e/0x148 [ 4.012541][ C0] [ 4.012541][ C0] [ 4.012541][ C0] stack backtrace: [ 4.012544][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.012548][ C0] Tainted: [W]=WARN [ 4.012548][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.012550][ C0] Call Trace: [ 4.012552][ C0] [ 4.012553][ C0] dump_stack_lvl+0x6f/0xa0 [ 4.012557][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 4.012560][ C0] mark_lock_irq+0x989/0x9c0 [ 4.012561][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 4.012564][ C0] mark_lock+0x1d7/0xa00 [ 4.012566][ C0] mark_usage+0x42/0x170 [ 4.012568][ C0] __lock_acquire+0x388/0xc20 [ 4.012570][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.012572][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.012574][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012576][ C0] ? lock_acquire+0x13c/0x160 [ 4.012578][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.012580][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.012582][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.012584][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 4.012585][ C0] ? console_flush_one_record+0x106/0x710 [ 4.012587][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012589][ C0] ? lock_acquire+0x13c/0x160 [ 4.012591][ C0] console_flush_one_record+0x46f/0x710 [ 4.012593][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 4.012595][ C0] ? __lock_acquire+0x518/0xc20 [ 4.012597][ C0] console_unlock+0xee/0x1f0 [ 4.012599][ C0] ? console_flush_one_record+0x710/0x710 [ 4.012600][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012601][ C0] ? lock_acquire+0xe0/0x160 [ 4.012603][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.012605][ C0] ? vprintk_emit+0x320/0x3e0 [ 4.012606][ C0] vprintk_emit+0x37c/0x3e0 [ 4.012608][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 4.012610][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.012612][ C0] _printk+0xc7/0x100 [ 4.012613][ C0] ? snapshot_read.cold+0x21/0x21 [ 4.012615][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.012617][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.012619][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.012620][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.012622][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.012624][ C0] call_timer_fn+0x160/0x4d0 [ 4.012626][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 4.012628][ C0] ? debug_object_active_state+0x430/0x430 [ 4.012630][ C0] ? find_held_lock+0x2b/0x80 [ 4.012632][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.012634][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012635][ C0] __run_timers+0x68f/0xaa0 [ 4.012637][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.012640][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 4.012641][ C0] ? __lock_acquire+0x518/0xc20 [ 4.012644][ C0] ? __rwlock_init+0x150/0x150 [ 4.012647][ C0] run_timer_softirq+0xf0/0x160 [ 4.012649][ C0] ? __run_timers+0xaa0/0xaa0 [ 4.012651][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 4.012654][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012655][ C0] handle_softirqs+0x1d3/0x900 [ 4.012657][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.012658][ C0] ? _local_bh_enable+0xc0/0xc0 [ 4.012661][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.012662][ C0] irq_exit_rcu+0xe/0x30 [ 4.012664][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.012665][ C0] [ 4.012666][ C0] [ 4.012666][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 4.012668][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.012669][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 4.012672][ C0] Code: 48 8b 3d 94 92 68 02 e8 1f 00 00 00 48 2b 05 58 e3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 16 0e 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 4.012674][ C0] RSP: 0018:ffffffff8fe07cf8 EFLAGS: 00000296 [ 4.012676][ C0] RAX: 000000000001b0c9 RBX: ffffffff8fe30600 RCX: ffffffff8c506247 [ 4.012677][ C0] RDX: ffffffff8fe30600 RSI: ffffffff8f711042 RDI: ffffffff8f0949e0 [ 4.012678][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 4.012679][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff1fc0fa2 [ 4.012680][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 4.012681][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.012684][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 4.012685][ C0] default_idle+0x9/0x10 [ 4.012686][ C0] default_idle_call+0x6e/0xb0 [ 4.012688][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.012689][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 4.012691][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 4.012694][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 4.012695][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.012696][ C0] do_idle+0xd8/0x190 [ 4.012703][ C0] cpu_startup_entry+0x53/0x70 [ 4.012705][ C0] rest_init+0x279/0x280 [ 4.012707][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 4.012709][ C0] ? rest_init+0x280/0x280 [ 4.012711][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 4.012715][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 4.012716][ C0] ? acpi_enable+0x1e4/0x330 [ 4.012718][ C0] start_kernel+0x3b9/0x3c0 [ 4.012720][ C0] x86_64_start_reservations+0x24/0x30 [ 4.012722][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.012724][ C0] common_startup_64+0x13e/0x148 [ 4.012727][ C0] [ 5.487924][ T75] virtme-ng-init: waiting for udev to settle [ 5.487937][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.487940][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.487941][ T75] preempt_count: 1, expected: 0 [ 5.487942][ T75] RCU nest depth: 0, expected: 0 [ 5.487943][ T75] INFO: lockdep is turned off. [ 5.487944][ T75] irq event stamp: 1864 [ 5.487945][ T75] hardirqs last enabled at (1863): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 5.487954][ T75] hardirqs last disabled at (1864): [] __schedule+0x1246/0x20e0 [ 5.487957][ T75] softirqs last enabled at (1736): [] fpu_clone+0xd9/0x410 [ 5.487961][ T75] softirqs last disabled at (1734): [] fpu_clone+0x82/0x410 [ 5.487963][ T75] Preemption disabled at: [ 5.487964][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.487970][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.487973][ T75] Tainted: [W]=WARN [ 5.487975][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.487976][ T75] Call Trace: [ 5.487978][ T75] [ 5.487979][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.487984][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.487985][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.487989][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.487993][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.487995][ T75] __kmalloc_noprof+0x443/0x760 [ 5.487998][ T75] ? __rwlock_init+0x150/0x150 [ 5.488001][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.488006][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.488007][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.488010][ T75] put_chars+0x1e1/0x2f0 [ 5.488012][ T75] ? __send_to_port+0x420/0x420 [ 5.488013][ T75] ? console_prepend_replay+0x20/0x20 [ 5.488016][ T75] hvc_console_print+0x292/0x780 [ 5.488021][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.488023][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488024][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488025][ T75] ? lock_acquire+0x13c/0x160 [ 5.488028][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.488031][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.488033][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488034][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488035][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488036][ T75] ? lock_acquire+0x13c/0x160 [ 5.488038][ T75] ? console_flush_one_record+0x111/0x710 [ 5.488040][ T75] console_flush_one_record+0x46f/0x710 [ 5.488042][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.488045][ T75] console_unlock+0xee/0x1f0 [ 5.488046][ T75] ? lock_acquire+0x13c/0x160 [ 5.488048][ T75] ? console_flush_one_record+0x710/0x710 [ 5.488050][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488050][ T75] ? lock_release+0x184/0x1f0 [ 5.488052][ T75] ? lock_acquire+0xe0/0x160 [ 5.488053][ T75] ? __rcu_read_lock+0x70/0x70 [ 5.488055][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.488056][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.488058][ T75] vprintk_emit+0x37c/0x3e0 [ 5.488059][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.488060][ T75] ? lock_release+0x184/0x1f0 [ 5.488062][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.488065][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.488068][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.488070][ T75] ? simple_strntoull+0x10f/0x140 [ 5.488072][ T75] ? date_str+0x1e0/0x1e0 [ 5.488074][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.488075][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.488077][ T75] ? vprintk_default+0x20/0x20 [ 5.488079][ T75] ? vprintk_default+0x20/0x20 [ 5.488080][ T75] new_sync_write+0x33e/0x760 [ 5.488083][ T75] ? trace_hardirqs_on+0x36/0x40 [ 5.488086][ T75] ? new_sync_read+0x750/0x750 [ 5.488087][ T75] ? kmem_cache_free+0xf8/0x550 [ 5.488088][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488090][ T75] ? __fget_files+0x54/0x460 [ 5.488093][ T75] ? __fget_files+0x1e3/0x460 [ 5.488094][ T75] vfs_write+0x655/0x970 [ 5.488100][ T75] ksys_write+0x116/0x250 [ 5.488101][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.488103][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.488104][ T75] do_syscall_64+0xff/0x530 [ 5.488107][ T75] ? common_interrupt+0x5a/0xf0 [ 5.488108][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.488110][ T75] RIP: 0033:0x7f19650eded2 [ 5.488113][ 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 [ 5.488115][ T75] RSP: 002b:00007f1965034c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.488119][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f19650eded2 [ 5.488120][ T75] RDX: 000000000000002e RSI: 00007f1960001090 RDI: 0000000000000003 [ 5.488121][ T75] RBP: 00007f1965034c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.488122][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f19651780a0 [ 5.488123][ T75] R13: 00007f19650763e0 R14: 00007f1960001090 R15: 00007f1965034da8 [ 5.488125][ T75] [ 5.916265][ T75] virtme-ng-init: udev is done [ 5.918318][ T1] virtme-ng-init: initialization done