virtme: waiting for virtiofsd to start qemu-system-x86_64: warning: hub 0 is not connected to host network [ 1.796155][ T1] loop: module loaded [ 1.796180][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.796182][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.796183][ T1] preempt_count: 1, expected: 0 [ 1.796184][ T1] RCU nest depth: 0, expected: 0 [ 1.796185][ T1] locks held by swapper/0/1: 4, last CPU#4: [ 1.796187][ T1] #0: ffffffffa3799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.796199][ T1] #1: ffffffffa3799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.796203][ T1] #2: ffffffffa3689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.796206][ T1] #3: ffffffffa3689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.796210][ T1] irq event stamp: 797876 [ 1.796211][ T1] hardirqs last enabled at (797875): [] __down_trylock_console_sem+0x86/0xa0 [ 1.796214][ T1] hardirqs last disabled at (797876): [] console_emit_next_record+0x3f8/0x4f0 [ 1.796216][ T1] softirqs last enabled at (797822): [] bdi_register_va+0x491/0x780 [ 1.796219][ T1] softirqs last disabled at (797820): [] bdi_register_va+0x2ef/0x780 [ 1.796222][ T1] Preemption disabled at: [ 1.796223][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.796228][ T1] CPU: 4 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.796231][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1.796233][ T1] Call Trace: [ 1.796234][ T1] [ 1.796237][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.796243][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.796245][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.796250][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.796254][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.796258][ T1] __kmalloc_noprof+0x443/0x760 [ 1.796260][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.796266][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.796269][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.796272][ T1] put_chars+0x1e1/0x2f0 [ 1.796275][ T1] ? desc_read+0x271/0x2f0 [ 1.796277][ T1] ? __send_to_port+0x420/0x420 [ 1.796284][ T1] hvc_console_print+0x292/0x780 [ 1.796291][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.796294][ T1] ? lock_acquire+0x13c/0x160 [ 1.796298][ T1] console_emit_next_record+0x252/0x4f0 [ 1.796301][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.796305][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.796308][ T1] ? lock_acquire+0x13c/0x160 [ 1.796312][ T1] console_flush_one_record+0x46f/0x710 [ 1.796316][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.796318][ T1] ? __lock_acquire+0x518/0xc20 [ 1.796323][ T1] console_unlock+0xee/0x1f0 [ 1.796325][ T1] ? console_flush_one_record+0x710/0x710 [ 1.796327][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.796329][ T1] ? lock_acquire+0xa0/0x160 [ 1.796333][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.796334][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.796337][ T1] vprintk_emit+0x37c/0x3e0 [ 1.796341][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.796346][ T1] ? max_loop_setup+0x30/0x30 [ 1.796353][ T1] _printk+0xc7/0x100 [ 1.796356][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.796362][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 1.796366][ T1] loop_init+0x12a/0x130 [ 1.796368][ T1] do_one_initcall+0x124/0x4f0 [ 1.796371][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.796373][ T1] ? parameq+0x110/0x110 [ 1.796378][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.796381][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.796384][ T1] kernel_init_freeable+0x596/0x630 [ 1.796387][ T1] ? rest_init+0x280/0x280 [ 1.796390][ T1] kernel_init+0x21/0x150 [ 1.796391][ T1] ? rest_init+0x280/0x280 [ 1.796392][ T1] ret_from_fork+0x474/0x6b0 [ 1.796396][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.796399][ T1] ? __switch_to+0x5a3/0xe00 [ 1.796402][ T1] ? rest_init+0x280/0x280 [ 1.796404][ T1] ret_from_fork_asm+0x11/0x20 [ 1.796412][ T1] [ 1.843318][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 1.846710][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 1.847201][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 1.847525][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 1.863003][ T1] scsi host0: ahci [ 1.866155][ T1] scsi host1: ahci [ 1.869022][ T1] scsi host2: ahci [ 1.871977][ T1] scsi host3: ahci [ 1.875015][ T1] scsi host4: ahci [ 1.878031][ T1] scsi host5: ahci [ 1.879869][ T1] ata1: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444100 irq 30 lpm-pol 1 [ 1.880280][ T1] ata2: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444180 irq 30 lpm-pol 1 [ 1.880672][ T1] ata3: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444200 irq 30 lpm-pol 1 [ 1.881169][ T1] ata4: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444280 irq 30 lpm-pol 1 [ 1.881560][ T1] ata5: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444300 irq 30 lpm-pol 1 [ 1.881955][ T1] ata6: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444380 irq 30 lpm-pol 1 [ 1.897018][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 1.897217][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.897724][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 1.897947][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.898427][ T1] sky2: driver version 1.30 fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 2.015385][ T101] kwatchdog (101) used greatest stack depth: 29688 bytes left [ 2.107191][ T1] Meta(R) Host Network Interface Driver (fbnic) [ 2.107969][ T1] PPP generic driver version 2.4.2 [ 2.109088][ T1] NET: Registered PF_PPPOX protocol family [ 2.109848][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.112045][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.113288][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.116719][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 2.118900][ T39] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.123359][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 2.123822][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:39:42 UTC (1787906382) [ 2.124812][ T1] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.125980][ T39] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 2.128667][ T1] i6300ESB timer 0000:00:02.0: initialized. heartbeat=30 sec (nowayout=0) [ 2.130238][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 2.138187][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.141196][ T1] gre: GRE over IPv4 demultiplexer driver [ 2.141379][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.149545][ T1] Initializing XFRM netlink socket [ 2.150117][ T1] NET: Registered PF_INET6 protocol family [ 2.156910][ T1] Segment Routing with IPv6 [ 2.157321][ T1] In-situ OAM (IOAM) with IPv6 [ 2.157663][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.164081][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.167091][ T1] NET: Registered PF_PACKET protocol family [ 2.167358][ T1] 9pnet: Installing 9P2000 support [ 2.167739][ T1] Key type dns_resolver registered [ 2.168421][ T1] NET: Registered PF_VSOCK protocol family [ 2.174381][ T1] IPI shorthand broadcast: enabled [ 2.189308][ T80] ata1: SATA link down (SStatus 0 SControl 300) [ 2.197420][ T88] ata5: SATA link down (SStatus 0 SControl 300) [ 2.198086][ T82] ata2: SATA link down (SStatus 0 SControl 300) [ 2.198664][ T90] ata6: SATA link down (SStatus 0 SControl 300) [ 2.199247][ T84] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.199922][ T86] ata4: SATA link down (SStatus 0 SControl 300) [ 2.200299][ T84] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.200586][ T84] ata3.00: applying bridge limits [ 2.201023][ T84] ata3.00: configured for UDMA/100 [ 2.210239][ T92] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.229628][ T92] scsi 2:0:0:0: Attached scsi generic sg0 type 5 [ 2.280243][ T1] sched_clock: Marking stable (2254009650, 25728086)->(2386936396, -107198660) [ 2.283045][ T1] registered taskstats version 1 [ 2.286735][ T1] Loading compiled-in X.509 certificates [ 2.385208][ T1] Demotion targets for Node 0: null [ 2.385532][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11276) [ 2.385835][ T1] page_owner is disabled [ 2.394868][ T1] PM: Magic number: 6:98:676 [ 2.397335][ T1] ALSA device list: [ 2.398088][ T1] No soundcards found. [ 2.399236][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 2.401568][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 2.402274][ T1] devtmpfs: mounted [ 2.402557][ T1] VFS: Pivoted into new rootfs [ 2.429692][ T1] Freeing unused kernel image (initmem) memory: 2592K [ 2.432582][ T1] Write protecting the kernel read-only data: 65536k [ 2.433614][ T1] Freeing unused kernel image (text/rodata gap) memory: 1152K [ 2.434109][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 2.434378][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 2.434653][ T1] with arguments: [ 2.435749][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 2.436060][ T1] with environment: [ 2.436197][ T1] HOME=/ [ 2.436327][ T1] TERM=dumb [ 2.436457][ T1] virtme_hostname=vmksft-fbnic-qemu-dbg,debug-threads=on [ 2.436696][ T1] nr_open=2147483584 [ 2.436823][ T1] virtme_link_mods=/srv/vmksft/testing/wt-24/.virtme_mods/lib/modules/0.0.0 [ 2.437104][ T1] virtme_rw_overlay0=/etc [ 2.437261][ T1] virtme_rw_overlay1=/lib [ 2.437426][ T1] virtme_rw_overlay2=/home [ 2.437588][ T1] virtme_rw_overlay3=/opt [ 2.437755][ T1] virtme_rw_overlay4=/srv [ 2.437912][ T1] virtme_rw_overlay5=/usr [ 2.438067][ T1] virtme_rw_overlay6=/var [ 2.438228][ T1] virtme_rw_overlay7=/tmp [ 2.438394][ T1] virtme_console=ttyS0 [ 2.438552][ T1] virtme_chdir=srv/vmksft/testing/wt-24 [ 2.451108][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 2.452606][ T1] virtme-ng-init: Setting hostname to vmksft-fbnic-qemu-dbg,debug-threads=on... [ 2.462326][ T1] overlayfs: failed to set xattr on upper [ 2.462592][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.462895][ T1] overlayfs: ...falling back to uuid=null. [ 2.464855][ T1] overlayfs: failed to set xattr on upper [ 2.465068][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.465309][ T1] overlayfs: ...falling back to uuid=null. [ 2.467343][ T1] overlayfs: failed to set xattr on upper [ 2.467554][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.467800][ T1] overlayfs: ...falling back to uuid=null. [ 2.469426][ T1] overlayfs: failed to set xattr on upper [ 2.469633][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.470013][ T1] overlayfs: ...falling back to uuid=null. [ 2.471676][ T1] overlayfs: failed to set xattr on upper [ 2.471887][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.472135][ T1] overlayfs: ...falling back to uuid=null. [ 2.473683][ T1] overlayfs: failed to set xattr on upper [ 2.473891][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.474135][ T1] overlayfs: ...falling back to uuid=null. [ 2.475771][ T1] overlayfs: failed to set xattr on upper [ 2.475979][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.476226][ T1] overlayfs: ...falling back to uuid=null. [ 2.477846][ T1] overlayfs: failed to set xattr on upper [ 2.478056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.478296][ T1] overlayfs: ...falling back to uuid=null. [ 2.487593][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.253494][ T111] systemd-tmpfile (111) used greatest stack depth: 24320 bytes left [ 4.253511][ T111] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.253513][ T111] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 111, name: systemd-tmpfile [ 4.253514][ T111] preempt_count: 2, expected: 0 [ 4.253515][ T111] RCU nest depth: 0, expected: 0 [ 4.253516][ T111] locks held by systemd-tmpfile/111: 5, last CPU#2: [ 4.253518][ T111] #0: ffffffffa36027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.253530][ T111] #1: ffffffffa3799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.253536][ T111] #2: ffffffffa3799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.253540][ T111] #3: ffffffffa3689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.253543][ T111] #4: ffffffffa3689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.253547][ T111] irq event stamp: 2215708 [ 4.253548][ T111] hardirqs last enabled at (2215707): [] __down_trylock_console_sem+0x86/0xa0 [ 4.253550][ T111] hardirqs last disabled at (2215708): [] console_emit_next_record+0x3f8/0x4f0 [ 4.253552][ T111] softirqs last enabled at (2215026): [] handle_softirqs+0x67c/0x900 [ 4.253554][ T111] softirqs last disabled at (2215021): [] __irq_exit_rcu+0x145/0x1c0 [ 4.253556][ T111] Preemption disabled at: [ 4.253556][ T111] [<0000000000000000>] 0x0 [ 4.253563][ T111] CPU: 2 UID: 0 PID: 111 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.253567][ T111] Tainted: [W]=WARN [ 4.253567][ T111] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 4.253569][ T111] Call Trace: [ 4.253571][ T111] [ 4.253573][ T111] dump_stack_lvl+0x6f/0xa0 [ 4.253578][ T111] __might_resched.cold+0x1fe/0x2c1 [ 4.253583][ T111] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.253587][ T111] ? __kmalloc_noprof+0xdb/0x760 [ 4.253592][ T111] __kmalloc_noprof+0x443/0x760 [ 4.253594][ T111] ? alloc_buf.isra.0+0x4b/0x260 [ 4.253601][ T111] ? do_raw_spin_unlock+0x59/0x250 [ 4.253604][ T111] alloc_buf.isra.0+0x4b/0x260 [ 4.253607][ T111] put_chars+0x1e1/0x2f0 [ 4.253610][ T111] ? __send_to_port+0x420/0x420 [ 4.253612][ T111] ? printk_get_next_message+0x2fe/0x7d0 [ 4.253615][ T111] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.253618][ T111] ? validate_chain+0x38b/0xc20 [ 4.253622][ T111] hvc_console_print+0x292/0x780 [ 4.253625][ T111] ? __lock_acquire+0x518/0xc20 [ 4.253627][ T111] ? __lock_acquire+0x518/0xc20 [ 4.253631][ T111] ? hvc_write+0x3a0/0x3a0 [ 4.253634][ T111] ? rcu_is_watching+0x16/0xd0 [ 4.253637][ T111] ? lock_acquire+0x13c/0x160 [ 4.253641][ T111] console_emit_next_record+0x252/0x4f0 [ 4.253644][ T111] ? devkmsg_read+0x4e0/0x4e0 [ 4.253649][ T111] ? rcu_is_watching+0x16/0xd0 [ 4.253651][ T111] ? lock_acquire+0x13c/0x160 [ 4.253654][ T111] console_flush_one_record+0x46f/0x710 [ 4.253658][ T111] ? console_emit_next_record+0x4f0/0x4f0 [ 4.253660][ T111] ? __lock_acquire+0x518/0xc20 [ 4.253665][ T111] console_unlock+0xee/0x1f0 [ 4.253668][ T111] ? console_flush_one_record+0x710/0x710 [ 4.253669][ T111] ? rcu_is_watching+0x16/0xd0 [ 4.253671][ T111] ? lock_acquire+0xa0/0x160 [ 4.253675][ T111] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.253676][ T111] ? vprintk_emit+0x320/0x3e0 [ 4.253679][ T111] vprintk_emit+0x37c/0x3e0 [ 4.253683][ T111] ? wake_up_klogd_work_func+0x90/0x90 [ 4.253686][ T111] ? __lock_acquire+0x518/0xc20 [ 4.253690][ T111] _printk+0xc7/0x100 [ 4.253693][ T111] ? snapshot_read.cold+0x21/0x21 [ 4.253696][ T111] ? do_raw_spin_lock+0x131/0x280 [ 4.253698][ T111] ? __rwlock_init+0x150/0x150 [ 4.253702][ T111] ? do_raw_spin_lock+0x131/0x280 [ 4.253704][ T111] do_exit.cold+0x82/0x9c [ 4.253708][ T111] ? exit_notify+0x890/0x890 [ 4.253710][ T111] ? __lock_release.isra.0+0x69/0x1a0 [ 4.253712][ T111] ? rcu_is_watching+0x16/0xd0 [ 4.253717][ T111] do_group_exit+0xb8/0x370 [ 4.253720][ T111] __x64_sys_exit_group+0x3c/0x50 [ 4.253722][ T111] x64_sys_call+0x1567/0x1570 [ 4.253725][ T111] do_syscall_64+0xff/0x530 [ 4.253730][ T111] ? exc_page_fault+0xee/0x100 [ 4.253733][ T111] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.253735][ T111] RIP: 0033:0x7f7ca35211b8 [ 4.253738][ T111] Code: Unable to access opcode bytes at 0x7f7ca352118e. [ 4.253739][ T111] RSP: 002b:00007ffc3c825f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.253741][ T111] RAX: ffffffffffffffda RBX: 00007f7ca3651f88 RCX: 00007f7ca35211b8 [ 4.253743][ T111] RDX: 00007f7ca2d7f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.253743][ T111] RBP: 00007ffc3c825f60 R08: 0000000000000000 R09: 0000000000001000 [ 4.253744][ T111] R10: 00007ffc3c825d20 R11: 0000000000000246 R12: 0000000000000001 [ 4.253745][ T111] R13: 0000000000000049 R14: 00007f7ca3650680 R15: 00007f7ca3651fa0 [ 4.253751][ T111] [ 4.253854][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.253854][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.253854][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.253854][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.272619][ T1] virtme-ng-init: basic initialization done [ 4.337956][ T114] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.338360][ T114] virtme-ng-init: triggering udev coldplug [ 7.320998][ T114] virtme-ng-init: waiting for udev to settle [ 7.321012][ T114] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.321015][ T114] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 114, name: virtme-ng-init [ 7.321016][ T114] preempt_count: 1, expected: 0 [ 7.321017][ T114] RCU nest depth: 0, expected: 0 [ 7.321018][ T114] locks held by virtme-ng-init/114: 4, last CPU#1: [ 7.321020][ T114] #0: ffffffffa3799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.321032][ T114] #1: ffffffffa3799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.321036][ T114] #2: ffffffffa3689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.321040][ T114] #3: ffffffffa3689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 7.321044][ T114] irq event stamp: 3052 [ 7.321045][ T114] hardirqs last enabled at (3051): [] __down_trylock_console_sem+0x86/0xa0 [ 7.321047][ T114] hardirqs last disabled at (3052): [] console_emit_next_record+0x3f8/0x4f0 [ 7.321049][ T114] softirqs last enabled at (2542): [] fpu_clone+0xd9/0x410 [ 7.321053][ T114] softirqs last disabled at (2540): [] fpu_clone+0x82/0x410 [ 7.321055][ T114] Preemption disabled at: [ 7.321055][ T114] [] vprintk_emit+0x31b/0x3e0 [ 7.321061][ T114] CPU: 1 UID: 0 PID: 114 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.321064][ T114] Tainted: [W]=WARN [ 7.321065][ T114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 7.321067][ T114] Call Trace: [ 7.321068][ T114] [ 7.321070][ T114] dump_stack_lvl+0x6f/0xa0 [ 7.321076][ T114] ? vprintk_emit+0x31b/0x3e0 [ 7.321078][ T114] __might_resched.cold+0x1fe/0x2c1 [ 7.321082][ T114] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.321086][ T114] ? __kmalloc_noprof+0xdb/0x760 [ 7.321091][ T114] __kmalloc_noprof+0x443/0x760 [ 7.321093][ T114] ? alloc_buf.isra.0+0x4b/0x260 [ 7.321099][ T114] ? do_raw_spin_unlock+0x59/0x250 [ 7.321102][ T114] alloc_buf.isra.0+0x4b/0x260 [ 7.321105][ T114] put_chars+0x1e1/0x2f0 [ 7.321109][ T114] ? __send_to_port+0x420/0x420 [ 7.321110][ T114] ? printk_get_next_message+0x2fe/0x7d0 [ 7.321114][ T114] ? rcu_read_lock_any_held+0x3c/0x90 [ 7.321116][ T114] ? validate_chain+0x38b/0xc20 [ 7.321120][ T114] hvc_console_print+0x292/0x780 [ 7.321124][ T114] ? __lock_acquire+0x518/0xc20 [ 7.321125][ T114] ? __lock_acquire+0x518/0xc20 [ 7.321130][ T114] ? hvc_write+0x3a0/0x3a0 [ 7.321133][ T114] ? rcu_is_watching+0x16/0xd0 [ 7.321136][ T114] ? lock_acquire+0x13c/0x160 [ 7.321139][ T114] console_emit_next_record+0x252/0x4f0 [ 7.321143][ T114] ? devkmsg_read+0x4e0/0x4e0 [ 7.321147][ T114] ? rcu_is_watching+0x16/0xd0 [ 7.321150][ T114] ? lock_acquire+0x13c/0x160 [ 7.321153][ T114] console_flush_one_record+0x46f/0x710 [ 7.321157][ T114] ? console_emit_next_record+0x4f0/0x4f0 [ 7.321159][ T114] ? __lock_acquire+0x518/0xc20 [ 7.321164][ T114] console_unlock+0xee/0x1f0 [ 7.321166][ T114] ? console_flush_one_record+0x710/0x710 [ 7.321168][ T114] ? rcu_is_watching+0x16/0xd0 [ 7.321170][ T114] ? lock_acquire+0xa0/0x160 [ 7.321174][ T114] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.321175][ T114] ? vprintk_emit+0x320/0x3e0 [ 7.321178][ T114] vprintk_emit+0x37c/0x3e0 [ 7.321182][ T114] ? wake_up_klogd_work_func+0x90/0x90 [ 7.321185][ T114] ? _copy_from_iter+0x1bb/0x1810 [ 7.321190][ T114] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.321194][ T114] ? vprintk_emit.cold+0x107/0x107 [ 7.321196][ T114] ? simple_strntoull+0x10f/0x140 [ 7.321200][ T114] ? date_str+0x1e0/0x1e0 [ 7.321203][ T114] ? devkmsg_write+0xd1/0x2c0 [ 7.321207][ T114] devkmsg_write.cold+0x5a/0x8b [ 7.321210][ T114] ? vprintk_default+0x20/0x20 [ 7.321214][ T114] ? vprintk_default+0x20/0x20 [ 7.321217][ T114] new_sync_write+0x33e/0x760 [ 7.321220][ T114] ? kasan_quarantine_put+0x102/0x2b0 [ 7.321224][ T114] ? new_sync_read+0x750/0x750 [ 7.321228][ T114] ? __lock_release.isra.0+0x69/0x1a0 [ 7.321233][ T114] ? __fget_files+0x1e3/0x460 [ 7.321236][ T114] vfs_write+0x6a2/0xbd0 [ 7.321240][ T114] ksys_write+0x116/0x250 [ 7.321243][ T114] ? __ia32_sys_read+0xc0/0xc0 [ 7.321246][ T114] ? rcu_is_watching+0x16/0xd0 [ 7.321249][ T114] do_syscall_64+0xff/0x530 [ 7.321252][ T114] ? exc_page_fault+0xee/0x100 [ 7.321255][ T114] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.321257][ T114] RIP: 0033:0x7f28900bfed2 [ 7.321261][ T114] 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 [ 7.321262][ T114] RSP: 002b:00007f2890006c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.321265][ T114] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f28900bfed2 [ 7.321266][ T114] RDX: 000000000000002e RSI: 00007f28880012c0 RDI: 0000000000000003 [ 7.321267][ T114] RBP: 00007f2890006c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.321268][ T114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f289014a0a0 [ 7.321269][ T114] R13: 00007f28900483e0 R14: 00007f28880012c0 R15: 00007f2890006da8 [ 7.321275][ T114] [ 7.391784][ T130] virtio_net virtio2 enp0s4: renamed from eth0 [ 7.393578][ T123] fbnic 0000:01:00.0 enp1s0: renamed from eth1 [ 8.094570][ T114] virtme-ng-init: udev is done [ 8.096893][ T1] virtme-ng-init: initialization done [ 10.063614][ T189] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 10.063631][ T189] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.063634][ T189] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 189, name: ip [ 10.063636][ T189] preempt_count: 1, expected: 0 [ 10.063637][ T189] RCU nest depth: 0, expected: 0 [ 10.063638][ T189] locks held by ip/189: 6, last CPU#3: [ 10.063640][ T189] #0: ffffffffa3f5f900 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 10.063653][ T189] #1: ff11000008538df0 (&dev->lock){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 10.063656][ T189] #2: ffffffffa3799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.063662][ T189] #3: ffffffffa3799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.063665][ T189] #4: ffffffffa3689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.063669][ T189] #5: ffffffffa3689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.063673][ T189] irq event stamp: 83076 [ 10.063674][ T189] hardirqs last enabled at (83075): [] __down_trylock_console_sem+0x86/0xa0 [ 10.063677][ T189] hardirqs last disabled at (83076): [] console_emit_next_record+0x3f8/0x4f0 [ 10.063678][ T189] softirqs last enabled at (82920): [] handle_softirqs+0x67c/0x900 [ 10.063681][ T189] softirqs last disabled at (81679): [] __irq_exit_rcu+0x145/0x1c0 [ 10.063684][ T189] Preemption disabled at: [ 10.063684][ T189] [] vprintk_emit+0x31b/0x3e0 [ 10.063690][ T189] CPU: 3 UID: 0 PID: 189 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.063693][ T189] Tainted: [W]=WARN [ 10.063694][ T189] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 10.063696][ T189] Call Trace: [ 10.063698][ T189] [ 10.063700][ T189] dump_stack_lvl+0x6f/0xa0 [ 10.063706][ T189] ? vprintk_emit+0x31b/0x3e0 [ 10.063708][ T189] __might_resched.cold+0x1fe/0x2c1 [ 10.063712][ T189] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.063716][ T189] ? __kmalloc_noprof+0xdb/0x760 [ 10.063721][ T189] __kmalloc_noprof+0x443/0x760 [ 10.063723][ T189] ? alloc_buf.isra.0+0x4b/0x260 [ 10.063734][ T189] ? do_raw_spin_unlock+0x59/0x250 [ 10.063737][ T189] alloc_buf.isra.0+0x4b/0x260 [ 10.063740][ T189] put_chars+0x1e1/0x2f0 [ 10.063743][ T189] ? __send_to_port+0x420/0x420 [ 10.063745][ T189] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.063750][ T189] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.063752][ T189] ? validate_chain+0x38b/0xc20 [ 10.063756][ T189] hvc_console_print+0x292/0x780 [ 10.063760][ T189] ? __lock_acquire+0x518/0xc20 [ 10.063765][ T189] ? hvc_write+0x3a0/0x3a0 [ 10.063767][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063772][ T189] console_emit_next_record+0x252/0x4f0 [ 10.063776][ T189] ? devkmsg_read+0x4e0/0x4e0 [ 10.063780][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063782][ T189] ? lock_acquire+0x13c/0x160 [ 10.063786][ T189] console_flush_one_record+0x46f/0x710 [ 10.063790][ T189] ? console_emit_next_record+0x4f0/0x4f0 [ 10.063791][ T189] ? __lock_acquire+0x518/0xc20 [ 10.063796][ T189] console_unlock+0xee/0x1f0 [ 10.063799][ T189] ? console_flush_one_record+0x710/0x710 [ 10.063800][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063803][ T189] ? lock_acquire+0xa0/0x160 [ 10.063806][ T189] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.063807][ T189] ? vprintk_emit+0x320/0x3e0 [ 10.063811][ T189] vprintk_emit+0x37c/0x3e0 [ 10.063814][ T189] ? wake_up_klogd_work_func+0x90/0x90 [ 10.063816][ T189] ? __lock_release.isra.0+0x69/0x1a0 [ 10.063818][ T189] ? do_raw_read_unlock+0x70/0x70 [ 10.063822][ T189] dev_vprintk_emit+0x27f/0x2c0 [ 10.063827][ T189] ? device_rename.cold+0xa/0xa [ 10.063831][ T189] ? proc_mkdir+0xf6/0x160 [ 10.063835][ T189] ? __lock_release.isra.0+0x69/0x1a0 [ 10.063837][ T189] ? proc_create_mount_point+0x160/0x160 [ 10.063841][ T189] dev_printk_emit+0xb9/0xee [ 10.063843][ T189] ? dev_vprintk_emit+0x2c0/0x2c0 [ 10.063846][ T189] ? irq_seq_stop+0x120/0x120 [ 10.063848][ T189] ? proc_create_mount_point+0x160/0x160 [ 10.063853][ T189] __netdev_printk+0x160/0x1d0 [ 10.063859][ T189] netdev_printk+0xdb/0x120 [ 10.063862][ T189] ? __netdev_printk+0x1d0/0x1d0 [ 10.063867][ T189] ? fbnic_irq_test+0x1c0/0x1c0 [ 10.063873][ T189] phylink_start.cold+0x74/0x92 [ 10.063876][ T189] ? rtnl_is_locked+0x15/0x20 [ 10.063879][ T189] __fbnic_open+0x153/0x190 [ 10.063882][ T189] fbnic_open+0x47/0x70 [ 10.063884][ T189] __dev_open+0x322/0x7a0 [ 10.063887][ T189] ? netif_state_change+0x3d0/0x3d0 [ 10.063888][ T189] ? __lock_release.isra.0+0x69/0x1a0 [ 10.063891][ T189] ? mark_held_locks+0x40/0x70 [ 10.063895][ T189] __dev_change_flags+0x4a4/0x6d0 [ 10.063898][ T189] ? netif_set_allmulti+0x2c0/0x2c0 [ 10.063900][ T189] ? __kernel_text_address+0x12/0x30 [ 10.063903][ T189] ? write_profile+0xf0/0xf0 [ 10.063907][ T189] netif_change_flags+0x87/0x190 [ 10.063910][ T189] ? do_setlink.isra.0+0x27a/0x2a60 [ 10.063912][ T189] do_setlink.isra.0+0x1d25/0x2a60 [ 10.063915][ T189] ? stack_trace_save+0x93/0xc0 [ 10.063917][ T189] ? rtnl_link_get_size+0x350/0x350 [ 10.063919][ T189] ? rcu_read_lock_any_held+0x66/0x90 [ 10.063921][ T189] ? stack_depot_save_flags+0x38e/0x790 [ 10.063925][ T189] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.063927][ T189] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.063929][ T189] ? validate_chain+0x38b/0xc20 [ 10.063931][ T189] ? kasan_save_stack+0x3d/0x50 [ 10.063934][ T189] ? kasan_save_stack+0x2f/0x50 [ 10.063936][ T189] ? kasan_save_track+0x14/0x30 [ 10.063939][ T189] ? __lock_acquire+0x518/0xc20 [ 10.063940][ T189] ? netlink_setsockopt+0x7cd/0x940 [ 10.063944][ T189] ? ___sys_sendmsg+0x80/0x1d0 [ 10.063948][ T189] ? lock_acquire.part.0+0xd4/0x280 [ 10.063949][ T189] ? rtnl_newlink+0x9a8/0x11b0 [ 10.063952][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063954][ T189] ? lock_acquire+0x13c/0x160 [ 10.063956][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063957][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.063960][ T189] ? trace_contention_end+0xb3/0x180 [ 10.063963][ T189] ? __mutex_lock+0x1db/0x1ea0 [ 10.063966][ T189] ? __mutex_lock+0x9a3/0x1ea0 [ 10.063968][ T189] ? rtnl_newlink+0x9a8/0x11b0 [ 10.063972][ T189] ? ww_mutex_lock+0x160/0x160 [ 10.063977][ T189] ? __rtnl_newlink+0x3fa/0xa50 [ 10.063982][ T189] rtnl_newlink+0x9f1/0x11b0 [ 10.063987][ T189] ? rtnl_bridge_getlink+0x850/0x850 [ 10.063989][ T189] ? __lock_acquire+0x518/0xc20 [ 10.063994][ T189] ? lock_acquire.part.0+0xd4/0x280 [ 10.063995][ T189] ? find_held_lock+0x2b/0x80 [ 10.063997][ T189] ? rtnl_bridge_getlink+0x850/0x850 [ 10.063999][ T189] ? __lock_release.isra.0+0x69/0x1a0 [ 10.064003][ T189] ? rtnl_bridge_getlink+0x850/0x850 [ 10.064005][ T189] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.064008][ T189] ? rtnl_link_fill+0x900/0x900 [ 10.064010][ T189] ? __lock_acquire+0x518/0xc20 [ 10.064014][ T189] ? lock_acquire.part.0+0xd4/0x280 [ 10.064016][ T189] ? find_held_lock+0x2b/0x80 [ 10.064019][ T189] netlink_rcv_skb+0x14e/0x3a0 [ 10.064021][ T189] ? rtnl_link_fill+0x900/0x900 [ 10.064024][ T189] ? netlink_ack+0xcd0/0xcd0 [ 10.064030][ T189] ? netlink_deliver_tap+0xc5/0x330 [ 10.064032][ T189] ? netlink_deliver_tap+0x13c/0x330 [ 10.064036][ T189] netlink_unicast+0x486/0x750 [ 10.064040][ T189] ? netlink_attachskb+0x810/0x810 [ 10.064043][ T189] ? __lock_acquire+0x518/0xc20 [ 10.064047][ T189] netlink_sendmsg+0x735/0xc60 [ 10.064050][ T189] ? netlink_unicast+0x750/0x750 [ 10.064054][ T189] ? __might_fault+0x97/0x140 [ 10.064060][ T189] ____sys_sendmsg+0x415/0x880 [ 10.064063][ T189] ? copy_msghdr_from_user+0x279/0x420 [ 10.064065][ T189] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 10.064067][ T189] ? move_addr_to_kernel+0x40/0x40 [ 10.064074][ T189] ___sys_sendmsg+0x14e/0x1d0 [ 10.064076][ T189] ? copy_msghdr_from_user+0x420/0x420 [ 10.064091][ T189] __sys_sendmsg+0x12c/0x1d0 [ 10.064093][ T189] ? __sys_sendmsg_sock+0x20/0x20 [ 10.064099][ T189] ? rcu_is_watching+0x16/0xd0 [ 10.064102][ T189] do_syscall_64+0xff/0x530 [ 10.064105][ T189] ? exc_page_fault+0xee/0x100 [ 10.064108][ T189] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.064110][ T189] RIP: 0033:0x7fdd6a7b454e [ 10.064114][ T189] 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 [ 10.064115][ T189] RSP: 002b:00007ffe8e649020 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.064118][ T189] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fdd6a7b454e [ 10.064119][ T189] RDX: 0000000000000000 RSI: 00007ffe8e6490d0 RDI: 0000000000000003 [ 10.064120][ T189] RBP: 00007ffe8e649030 R08: 0000000000000000 R09: 0000000000000000 [ 10.064121][ T189] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a914957 [ 10.064122][ T189] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe8e649790 [ 10.064128][ T189] [ 10.146414][ T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 10.303196][ T189] ip (189) used greatest stack depth: 22632 bytes left