virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.045623][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.045644][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.045646][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.045648][ T1] preempt_count: 1, expected: 0 [ 1.045649][ T1] RCU nest depth: 0, expected: 0 [ 1.045650][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.045652][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.045665][ T1] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.045672][ T1] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.045677][ T1] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.045680][ T1] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.045683][ T1] irq event stamp: 310814 [ 1.045684][ T1] hardirqs last enabled at (310813): [] __down_trylock_console_sem+0x86/0xa0 [ 1.045688][ T1] hardirqs last disabled at (310814): [] console_emit_next_record+0x3d4/0x4c0 [ 1.045689][ T1] softirqs last enabled at (310608): [] handle_softirqs+0x67c/0x900 [ 1.045693][ T1] softirqs last disabled at (310371): [] __irq_exit_rcu+0x145/0x1c0 [ 1.045695][ T1] Preemption disabled at: [ 1.045696][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.045700][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.045703][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.045705][ T1] Call Trace: [ 1.045706][ T1] [ 1.045710][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.045714][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.045716][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.045720][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.045723][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.045729][ T1] __kmalloc_noprof+0x443/0x760 [ 1.045731][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.045736][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.045739][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.045742][ T1] put_chars+0x1e1/0x2f0 [ 1.045745][ T1] ? __send_to_port+0x420/0x420 [ 1.045748][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.045752][ T1] ? validate_chain+0x38b/0xc20 [ 1.045756][ T1] hvc_console_print+0x292/0x780 [ 1.045759][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045761][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045766][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.045769][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045771][ T1] ? lock_acquire+0x13c/0x160 [ 1.045775][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.045778][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.045780][ T1] ? console_flush_one_record+0x106/0x710 [ 1.045782][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045784][ T1] ? lock_acquire+0x13c/0x160 [ 1.045788][ T1] console_flush_one_record+0x46f/0x710 [ 1.045792][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.045793][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045798][ T1] console_unlock+0xee/0x1f0 [ 1.045800][ T1] ? console_flush_one_record+0x710/0x710 [ 1.045802][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045804][ T1] ? lock_acquire+0x60/0x160 [ 1.045807][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.045809][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.045812][ T1] vprintk_emit+0x37c/0x3e0 [ 1.045815][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.045817][ T1] ? find_held_lock+0x2b/0x80 [ 1.045819][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.045821][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.045824][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.045829][ T1] ? device_rename.cold+0xa/0xa [ 1.045831][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045840][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.045842][ T1] ? find_held_lock+0x2b/0x80 [ 1.045846][ T1] dev_printk_emit+0xb9/0xee [ 1.045848][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.045851][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.045855][ T1] ? proc_register+0x368/0x8b0 [ 1.045862][ T1] _dev_info+0xe2/0x116 [ 1.045865][ T1] ? _dev_notice+0x120/0x120 [ 1.045869][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.045873][ T1] ? rtc_proc_show+0x400/0x400 [ 1.045877][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.045882][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.045887][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.045894][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.045898][ T1] cmos_do_probe+0x73b/0x98a [ 1.045900][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.045902][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.045904][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.045910][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.045911][ T1] ? mc146818_set_time+0x500/0x500 [ 1.045915][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.045917][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.045922][ T1] platform_probe+0xfe/0x1f0 [ 1.045925][ T1] call_driver_probe+0x61/0x1c0 [ 1.045928][ T1] really_probe+0x199/0x760 [ 1.045931][ T1] ? __device_attach_driver+0x280/0x280 [ 1.045933][ T1] __driver_probe_device+0x24f/0x440 [ 1.045936][ T1] ? __device_attach_driver+0x280/0x280 [ 1.045938][ T1] ? __device_attach_driver+0x280/0x280 [ 1.045940][ T1] driver_probe_device+0x4a/0xf0 [ 1.045943][ T1] __driver_attach+0x1b8/0x540 [ 1.045946][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.045948][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.045951][ T1] ? bus_remove_file+0x50/0x50 [ 1.045953][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.045956][ T1] ? rtc_dev_init+0x40/0x40 [ 1.045961][ T1] ? rtc_dev_init+0x40/0x40 [ 1.045963][ T1] bus_add_driver+0x2c8/0x530 [ 1.045967][ T1] driver_register+0x1a3/0x390 [ 1.045970][ T1] __platform_driver_probe+0x13f/0x270 [ 1.045973][ T1] cmos_init+0x31/0x40 [ 1.045974][ T1] do_one_initcall+0x124/0x4f0 [ 1.045978][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.045979][ T1] ? parameq+0x110/0x110 [ 1.045985][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.045989][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045992][ T1] kernel_init_freeable+0x596/0x630 [ 1.045995][ T1] ? rest_init+0x280/0x280 [ 1.045998][ T1] kernel_init+0x21/0x150 [ 1.046000][ T1] ? rest_init+0x280/0x280 [ 1.046002][ T1] ret_from_fork+0x474/0x6b0 [ 1.046006][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.046009][ T1] ? __switch_to+0x5a3/0xe00 [ 1.046013][ T1] ? rest_init+0x280/0x280 [ 1.046015][ T1] ret_from_fork_asm+0x11/0x20 [ 1.046023][ T1] [ 1.077749][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:21:35 UTC (1787919695) [ 1.078785][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.081777][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.090817][ T1] NET: Registered PF_INET6 protocol family [ 1.095111][ T1] Segment Routing with IPv6 [ 1.095622][ T1] In-situ OAM (IOAM) with IPv6 [ 1.096055][ T1] NET: Registered PF_PACKET protocol family [ 1.096324][ T1] 9pnet: Installing 9P2000 support [ 1.096696][ T1] Key type dns_resolver registered [ 1.097355][ T1] NET: Registered PF_VSOCK protocol family [ 1.101705][ T1] IPI shorthand broadcast: enabled [ 1.206067][ T1] sched_clock: Marking stable (1168001896, 37126749)->(1284479468, -79350823) [ 1.209082][ T1] registered taskstats version 1 [ 1.210907][ T1] Loading compiled-in X.509 certificates [ 1.314408][ T1] Demotion targets for Node 0: null [ 1.314686][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.315000][ T1] page_owner is disabled [ 1.316021][ T1] PM: Magic number: 6:213:381 [ 1.316457][ T1] netconsole: network logging started [ 1.317833][ T1] ALSA device list: [ 1.318602][ T1] No soundcards found. [ 1.319645][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.322287][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.323122][ T1] devtmpfs: mounted [ 1.323440][ T1] VFS: Pivoted into new rootfs [ 1.354069][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.354597][ T1] Write protecting the kernel read-only data: 55296k [ 1.355515][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.355967][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.356237][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.356510][ T1] with arguments: [ 1.356639][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.356884][ T1] with environment: [ 1.357015][ T1] HOME=/ [ 1.357142][ T1] TERM=dumb [ 1.357259][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.357527][ T1] nr_open=2147483584 [ 1.357645][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.357929][ T1] virtme_rw_overlay0=/etc [ 1.358095][ T1] virtme_rw_overlay1=/lib [ 1.358254][ T1] virtme_rw_overlay2=/home [ 1.358407][ T1] virtme_rw_overlay3=/opt [ 1.358568][ T1] virtme_rw_overlay4=/srv [ 1.358730][ T1] virtme_rw_overlay5=/usr [ 1.358892][ T1] virtme_rw_overlay6=/var [ 1.359054][ T1] virtme_rw_overlay7=/tmp [ 1.359216][ T1] virtme_console=ttyS0 [ 1.359374][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.376642][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.378022][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.386937][ T1] overlayfs: failed to set xattr on upper [ 1.387221][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387489][ T1] overlayfs: ...falling back to uuid=null. [ 1.389811][ T1] overlayfs: failed to set xattr on upper [ 1.390024][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390276][ T1] overlayfs: ...falling back to uuid=null. [ 1.392172][ T1] overlayfs: failed to set xattr on upper [ 1.392379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392625][ T1] overlayfs: ...falling back to uuid=null. [ 1.394909][ T1] overlayfs: failed to set xattr on upper [ 1.395123][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395371][ T1] overlayfs: ...falling back to uuid=null. [ 1.397693][ T1] overlayfs: failed to set xattr on upper [ 1.397905][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398162][ T1] overlayfs: ...falling back to uuid=null. [ 1.399766][ T1] overlayfs: failed to set xattr on upper [ 1.399972][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400261][ T1] overlayfs: ...falling back to uuid=null. [ 1.402622][ T1] overlayfs: failed to set xattr on upper [ 1.402836][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403089][ T1] overlayfs: ...falling back to uuid=null. [ 1.404963][ T1] overlayfs: failed to set xattr on upper [ 1.405672][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405922][ T1] overlayfs: ...falling back to uuid=null. [ 1.417567][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.443794][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.515895][ T72] systemd-tmpfile (72) used greatest stack depth: 24904 bytes left [ 3.515913][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.515915][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.515917][ T72] preempt_count: 2, expected: 0 [ 3.515918][ T72] RCU nest depth: 0, expected: 0 [ 3.515919][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.515921][ T72] #0: ffffffffa82027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.515933][ T72] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.515938][ T72] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.515942][ T72] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.515946][ T72] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.515949][ T72] irq event stamp: 2333082 [ 3.515950][ T72] hardirqs last enabled at (2333081): [] __down_trylock_console_sem+0x86/0xa0 [ 3.515953][ T72] hardirqs last disabled at (2333082): [] console_emit_next_record+0x3d4/0x4c0 [ 3.515955][ T72] softirqs last enabled at (2332588): [] handle_softirqs+0x67c/0x900 [ 3.515957][ T72] softirqs last disabled at (2332583): [] __irq_exit_rcu+0x145/0x1c0 [ 3.515960][ T72] Preemption disabled at: [ 3.515960][ T72] [<0000000000000000>] 0x0 [ 3.515968][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.515971][ T72] Tainted: [W]=WARN [ 3.515972][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.515974][ T72] Call Trace: [ 3.515976][ T72] [ 3.515977][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.515983][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.515988][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.515992][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.515997][ T72] __kmalloc_noprof+0x443/0x760 [ 3.516000][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.516006][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.516009][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.516013][ T72] put_chars+0x1e1/0x2f0 [ 3.516016][ T72] ? __send_to_port+0x420/0x420 [ 3.516017][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.516021][ T72] ? validate_chain+0x38b/0xc20 [ 3.516027][ T72] hvc_console_print+0x292/0x780 [ 3.516034][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.516036][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.516038][ T72] ? lock_acquire+0x13c/0x160 [ 3.516042][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.516046][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.516047][ T72] ? console_flush_one_record+0x106/0x710 [ 3.516050][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.516052][ T72] ? lock_acquire+0x13c/0x160 [ 3.516056][ T72] console_flush_one_record+0x46f/0x710 [ 3.516060][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.516061][ T72] ? __lock_acquire+0x518/0xc20 [ 3.516066][ T72] console_unlock+0xee/0x1f0 [ 3.516069][ T72] ? console_flush_one_record+0x710/0x710 [ 3.516070][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.516072][ T72] ? lock_acquire+0x60/0x160 [ 3.516076][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.516078][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.516081][ T72] vprintk_emit+0x37c/0x3e0 [ 3.516084][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.516087][ T72] ? __lock_acquire+0x518/0xc20 [ 3.516091][ T72] _printk+0xc7/0x100 [ 3.516095][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.516098][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.516101][ T72] ? __rwlock_init+0x150/0x150 [ 3.516105][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.516108][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.516108][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.516108][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.516108][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.516108][ T72] do_exit.cold+0x82/0x9c [ 3.516111][ T72] ? exit_notify+0x890/0x890 [ 3.516113][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.516116][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.516120][ T72] do_group_exit+0xb8/0x370 [ 3.516123][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.516127][ T72] x64_sys_call+0x1567/0x1570 [ 3.516130][ T72] do_syscall_64+0xff/0x530 [ 3.516134][ T72] ? exc_page_fault+0xee/0x100 [ 3.516137][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.516139][ T72] RIP: 0033:0x7fe5733e41b8 [ 3.516142][ T72] Code: Unable to access opcode bytes at 0x7fe5733e418e. [ 3.516143][ T72] RSP: 002b:00007ffcbb4e68c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.516145][ T72] RAX: ffffffffffffffda RBX: 00007fe573514f88 RCX: 00007fe5733e41b8 [ 3.516146][ T72] RDX: 00007fe572c424c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.516147][ T72] RBP: 00007ffcbb4e6920 R08: 0000000000000000 R09: 0000000000001000 [ 3.516148][ T72] R10: 00007ffcbb4e66e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.516149][ T72] R13: 0000000000000049 R14: 00007fe573513680 R15: 00007fe573514fa0 [ 3.516156][ T72] [ 3.540086][ T1] virtme-ng-init: basic initialization done [ 3.588973][ T79] ip (79) used greatest stack depth: 24256 bytes left [ 3.596690][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.597071][ T75] virtme-ng-init: triggering udev coldplug [ 5.734044][ T75] virtme-ng-init: waiting for udev to settle [ 5.734058][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.734060][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.734062][ T75] preempt_count: 1, expected: 0 [ 5.734062][ T75] RCU nest depth: 0, expected: 0 [ 5.734064][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.734066][ T75] #0: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.734079][ T75] #1: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.734083][ T75] #2: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.734086][ T75] #3: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.734090][ T75] irq event stamp: 4302 [ 5.734091][ T75] hardirqs last enabled at (4301): [] __down_trylock_console_sem+0x86/0xa0 [ 5.734094][ T75] hardirqs last disabled at (4302): [] console_emit_next_record+0x3d4/0x4c0 [ 5.734096][ T75] softirqs last enabled at (3716): [] fpu_clone+0xd9/0x410 [ 5.734099][ T75] softirqs last disabled at (3714): [] fpu_clone+0x82/0x410 [ 5.734102][ T75] Preemption disabled at: [ 5.734102][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.734107][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.734111][ T75] Tainted: [W]=WARN [ 5.734111][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.734113][ T75] Call Trace: [ 5.734115][ T75] [ 5.734116][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.734121][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.734123][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.734130][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.734133][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.734138][ T75] __kmalloc_noprof+0x443/0x760 [ 5.734141][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.734147][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.734150][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.734153][ T75] put_chars+0x1e1/0x2f0 [ 5.734157][ T75] ? __send_to_port+0x420/0x420 [ 5.734159][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.734163][ T75] ? validate_chain+0x38b/0xc20 [ 5.734168][ T75] hvc_console_print+0x292/0x780 [ 5.734175][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.734177][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734179][ T75] ? lock_acquire+0x13c/0x160 [ 5.734183][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.734187][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.734188][ T75] ? console_flush_one_record+0x106/0x710 [ 5.734191][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734193][ T75] ? lock_acquire+0x13c/0x160 [ 5.734197][ T75] console_flush_one_record+0x46f/0x710 [ 5.734200][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.734202][ T75] ? __lock_acquire+0x518/0xc20 [ 5.734207][ T75] console_unlock+0xee/0x1f0 [ 5.734209][ T75] ? console_flush_one_record+0x710/0x710 [ 5.734210][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734212][ T75] ? lock_acquire+0x60/0x160 [ 5.734216][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.734218][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.734221][ T75] vprintk_emit+0x37c/0x3e0 [ 5.734224][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.734227][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.734233][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.734237][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.734239][ T75] ? simple_strntoull+0x10f/0x140 [ 5.734244][ T75] ? date_str+0x1e0/0x1e0 [ 5.734248][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.734252][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.734254][ T75] ? vprintk_default+0x20/0x20 [ 5.734258][ T75] ? vprintk_default+0x20/0x20 [ 5.734260][ T75] new_sync_write+0x33e/0x760 [ 5.734264][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.734268][ T75] ? new_sync_read+0x750/0x750 [ 5.734272][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.734277][ T75] ? __fget_files+0x1e3/0x460 [ 5.734281][ T75] vfs_write+0x6a2/0xbd0 [ 5.734285][ T75] ksys_write+0x116/0x250 [ 5.734288][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.734290][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734293][ T75] do_syscall_64+0xff/0x530 [ 5.734296][ T75] ? exc_page_fault+0xee/0x100 [ 5.734299][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.734301][ T75] RIP: 0033:0x7f71cd2d8ed2 [ 5.734305][ 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 [ 5.734307][ T75] RSP: 002b:00007f71cd21fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.734310][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f71cd2d8ed2 [ 5.734311][ T75] RDX: 000000000000002e RSI: 00007f71c80012c0 RDI: 0000000000000003 [ 5.734312][ T75] RBP: 00007f71cd21fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.734313][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f71cd3630a0 [ 5.734314][ T75] R13: 00007f71cd2613e0 R14: 00007f71c80012c0 R15: 00007f71cd21fda8 [ 5.734320][ T75] [ 6.227036][ T75] virtme-ng-init: udev is done [ 6.229859][ T1] virtme-ng-init: initialization done