virtme: waiting for virtiofsd to start qemu-system-x86_64: warning: hub 0 is not connected to host network [ 2.105756][ T1] loop: module loaded [ 2.105787][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 2.105790][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 2.105791][ T1] preempt_count: 1, expected: 0 [ 2.105792][ T1] RCU nest depth: 0, expected: 0 [ 2.105794][ T1] locks held by swapper/0/1: 4, last CPU#4: [ 2.105796][ T1] #0: ffffffffb3999dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 2.105808][ T1] #1: ffffffffb3999e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 2.105813][ T1] #2: ffffffffb3889760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 2.105817][ T1] #3: ffffffffb3889660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 2.105821][ T1] irq event stamp: 824252 [ 2.105822][ T1] hardirqs last enabled at (824251): [] __down_trylock_console_sem+0x86/0xa0 [ 2.105824][ T1] hardirqs last disabled at (824252): [] console_emit_next_record+0x3f8/0x4f0 [ 2.105826][ T1] softirqs last enabled at (824198): [] bdi_register_va+0x491/0x780 [ 2.105830][ T1] softirqs last disabled at (824196): [] bdi_register_va+0x2ef/0x780 [ 2.105833][ T1] Preemption disabled at: [ 2.105833][ T1] [] vprintk_emit+0x31b/0x3e0 [ 2.105838][ T1] CPU: 4 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 2.105841][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 2.105843][ T1] Call Trace: [ 2.105844][ T1] [ 2.105848][ T1] dump_stack_lvl+0x6f/0xa0 [ 2.105853][ T1] ? vprintk_emit+0x31b/0x3e0 [ 2.105856][ T1] __might_resched.cold+0x1fe/0x2c1 [ 2.105861][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 2.105865][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 2.105869][ T1] __kmalloc_noprof+0x443/0x760 [ 2.105872][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 2.105879][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 2.105881][ T1] alloc_buf.isra.0+0x4b/0x260 [ 2.105884][ T1] put_chars+0x1e1/0x2f0 [ 2.105887][ T1] ? desc_read+0x271/0x2f0 [ 2.105890][ T1] ? __send_to_port+0x420/0x420 [ 2.105897][ T1] hvc_console_print+0x292/0x780 [ 2.105904][ T1] ? hvc_write+0x3a0/0x3a0 [ 2.105907][ T1] ? lock_acquire+0x13c/0x160 [ 2.105911][ T1] console_emit_next_record+0x252/0x4f0 [ 2.105915][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 2.105919][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.105923][ T1] ? lock_acquire+0x13c/0x160 [ 2.105927][ T1] console_flush_one_record+0x46f/0x710 [ 2.105931][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 2.105933][ T1] ? __lock_acquire+0x518/0xc20 [ 2.105938][ T1] console_unlock+0xee/0x1f0 [ 2.105941][ T1] ? console_flush_one_record+0x710/0x710 [ 2.105942][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.105945][ T1] ? lock_acquire+0xa0/0x160 [ 2.105948][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 2.105950][ T1] ? vprintk_emit+0x320/0x3e0 [ 2.105953][ T1] vprintk_emit+0x37c/0x3e0 [ 2.105957][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 2.105962][ T1] ? max_loop_setup+0x30/0x30 [ 2.105966][ T1] _printk+0xc7/0x100 [ 2.105969][ T1] ? snapshot_read.cold+0x21/0x21 [ 2.105976][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 2.105980][ T1] loop_init+0x12a/0x130 [ 2.105982][ T1] do_one_initcall+0x124/0x4f0 [ 2.105986][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 2.105987][ T1] ? parameq+0x110/0x110 [ 2.105993][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 2.105997][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.106000][ T1] kernel_init_freeable+0x596/0x630 [ 2.106003][ T1] ? rest_init+0x280/0x280 [ 2.106006][ T1] kernel_init+0x21/0x150 [ 2.106007][ T1] ? rest_init+0x280/0x280 [ 2.106009][ T1] ret_from_fork+0x474/0x6b0 [ 2.106013][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 2.106016][ T1] ? __switch_to+0x5a3/0xe00 [ 2.106019][ T1] ? rest_init+0x280/0x280 [ 2.106021][ T1] ret_from_fork_asm+0x11/0x20 [ 2.106029][ T1] [ 2.158001][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 2.161125][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 2.162113][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 2.162538][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 2.179407][ T1] scsi host0: ahci [ 2.182995][ T1] scsi host1: ahci [ 2.186230][ T1] scsi host2: ahci [ 2.189467][ T1] scsi host3: ahci [ 2.192852][ T1] scsi host4: ahci [ 2.195976][ T1] scsi host5: ahci [ 2.198102][ T1] ata1: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444100 irq 30 lpm-pol 1 [ 2.198578][ T1] ata2: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444180 irq 30 lpm-pol 1 [ 2.199019][ T1] ata3: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444200 irq 30 lpm-pol 1 [ 2.199470][ T1] ata4: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444280 irq 30 lpm-pol 1 [ 2.199942][ T1] ata5: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444300 irq 30 lpm-pol 1 [ 2.200381][ T1] ata6: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444380 irq 30 lpm-pol 1 [ 2.215752][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 2.216038][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.216635][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 2.216875][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.217442][ T1] sky2: driver version 1.30 fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 2.445995][ T1] Meta(R) Host Network Interface Driver (fbnic) [ 2.446878][ T1] PPP generic driver version 2.4.2 [ 2.448208][ T1] NET: Registered PF_PPPOX protocol family [ 2.449057][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.451652][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.453034][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.457422][ T98] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.460067][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 2.468186][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 2.468260][ T98] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 2.468994][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:18:53 UTC (1787908733) [ 2.471324][ T1] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.477426][ T1] i6300ESB timer 0000:00:02.0: initialized. heartbeat=30 sec (nowayout=0) [ 2.480140][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 2.491863][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.497786][ T1] gre: GRE over IPv4 demultiplexer driver [ 2.498103][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.509174][ T85] ata4: SATA link down (SStatus 0 SControl 300) [ 2.510189][ T87] ata5: SATA link down (SStatus 0 SControl 300) [ 2.510886][ T89] ata6: SATA link down (SStatus 0 SControl 300) [ 2.511519][ T79] ata1: SATA link down (SStatus 0 SControl 300) [ 2.512202][ T83] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.513154][ T81] ata2: SATA link down (SStatus 0 SControl 300) [ 2.514307][ T83] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.514944][ T83] ata3.00: applying bridge limits [ 2.515504][ T83] ata3.00: configured for UDMA/100 [ 2.517068][ T1] Initializing XFRM netlink socket [ 2.518448][ T1] NET: Registered PF_INET6 protocol family [ 2.518672][ T91] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.531404][ T91] scsi 2:0:0:0: Attached scsi generic sg0 type 5 [ 2.532539][ T1] Segment Routing with IPv6 [ 2.533405][ T1] In-situ OAM (IOAM) with IPv6 [ 2.534114][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.546616][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.552966][ T1] NET: Registered PF_PACKET protocol family [ 2.553597][ T1] 9pnet: Installing 9P2000 support [ 2.554227][ T1] Key type dns_resolver registered [ 2.555540][ T1] NET: Registered PF_VSOCK protocol family [ 2.562827][ T1] IPI shorthand broadcast: enabled [ 2.592169][ T112] kwatchdog (112) used greatest stack depth: 29688 bytes left [ 2.715991][ T1] sched_clock: Marking stable (2688003604, 27475787)->(2841600466, -126121075) [ 2.722602][ T1] registered taskstats version 1 [ 2.728323][ T1] Loading compiled-in X.509 certificates [ 2.898675][ T1] Demotion targets for Node 0: null [ 2.899196][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11276) [ 2.899571][ T1] page_owner is disabled [ 2.915173][ T1] PM: Magic number: 6:342:324 [ 2.915613][ T1] tty tty49: hash matches [ 2.915977][ T1] rtc_cmos PNP0B00:00: hash matches [ 2.920411][ T1] ALSA device list: [ 2.921318][ T1] No soundcards found. [ 2.923317][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 2.927434][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 2.928992][ T1] devtmpfs: mounted [ 2.929471][ T1] VFS: Pivoted into new rootfs [ 2.977897][ T1] Freeing unused kernel image (initmem) memory: 2592K [ 2.978405][ T1] Write protecting the kernel read-only data: 65536k [ 2.979504][ T1] Freeing unused kernel image (text/rodata gap) memory: 1152K [ 2.980191][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 2.980682][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 2.981015][ T1] with arguments: [ 2.981281][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 2.981724][ T1] with environment: [ 2.981972][ T1] HOME=/ [ 2.982138][ T1] TERM=dumb [ 2.982292][ T1] virtme_hostname=vmksft-fbnic-qemu-dbg,debug-threads=on [ 2.982645][ T1] nr_open=2147483584 [ 2.982793][ T1] virtme_link_mods=/srv/vmksft/testing/wt-24/.virtme_mods/lib/modules/0.0.0 [ 2.983253][ T1] virtme_rw_overlay0=/etc [ 2.983865][ T1] virtme_rw_overlay1=/lib [ 2.984081][ T1] virtme_rw_overlay2=/home [ 2.984312][ T1] virtme_rw_overlay3=/opt [ 2.984539][ T1] virtme_rw_overlay4=/srv [ 2.984725][ T1] virtme_rw_overlay5=/usr [ 2.984919][ T1] virtme_rw_overlay6=/var [ 2.985103][ T1] virtme_rw_overlay7=/tmp [ 2.985294][ T1] virtme_console=ttyS0 [ 2.985489][ T1] virtme_chdir=srv/vmksft/testing/wt-24 [ 3.000114][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 3.001944][ T1] virtme-ng-init: Setting hostname to vmksft-fbnic-qemu-dbg,debug-threads=on... [ 3.014693][ T1] overlayfs: failed to set xattr on upper [ 3.015019][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.015398][ T1] overlayfs: ...falling back to uuid=null. [ 3.017649][ T1] overlayfs: failed to set xattr on upper [ 3.017882][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.018166][ T1] overlayfs: ...falling back to uuid=null. [ 3.020151][ T1] overlayfs: failed to set xattr on upper [ 3.020400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.020726][ T1] overlayfs: ...falling back to uuid=null. [ 3.022686][ T1] overlayfs: failed to set xattr on upper [ 3.022927][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.023217][ T1] overlayfs: ...falling back to uuid=null. [ 3.025085][ T1] overlayfs: failed to set xattr on upper [ 3.025328][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.025619][ T1] overlayfs: ...falling back to uuid=null. [ 3.027349][ T1] overlayfs: failed to set xattr on upper [ 3.028364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.028660][ T1] overlayfs: ...falling back to uuid=null. [ 3.030548][ T1] overlayfs: failed to set xattr on upper [ 3.030788][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.031064][ T1] overlayfs: ...falling back to uuid=null. [ 3.032953][ T1] overlayfs: failed to set xattr on upper [ 3.033187][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 3.033970][ T1] overlayfs: ...falling back to uuid=null. [ 3.045196][ T1] virtme-ng-init: running systemd-tmpfiles [ 5.562054][ T113] systemd-tmpfile (113) used greatest stack depth: 24864 bytes left [ 5.562072][ T113] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.562074][ T113] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 113, name: systemd-tmpfile [ 5.562076][ T113] preempt_count: 2, expected: 0 [ 5.562077][ T113] RCU nest depth: 0, expected: 0 [ 5.562078][ T113] locks held by systemd-tmpfile/113: 5, last CPU#4: [ 5.562080][ T113] #0: ffffffffb38027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 5.562094][ T113] #1: ffffffffb3999dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.562100][ T113] #2: ffffffffb3999e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.562104][ T113] #3: ffffffffb3889760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.562108][ T113] #4: ffffffffb3889660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.562112][ T113] irq event stamp: 2378898 [ 5.562113][ T113] hardirqs last enabled at (2378897): [] __down_trylock_console_sem+0x86/0xa0 [ 5.562116][ T113] hardirqs last disabled at (2378898): [] console_emit_next_record+0x3f8/0x4f0 [ 5.562118][ T113] softirqs last enabled at (2378390): [] handle_softirqs+0x67c/0x900 [ 5.562120][ T113] softirqs last disabled at (2378385): [] __irq_exit_rcu+0x145/0x1c0 [ 5.562122][ T113] Preemption disabled at: [ 5.562123][ T113] [<0000000000000000>] 0x0 [ 5.562130][ T113] CPU: 4 UID: 0 PID: 113 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.562134][ T113] Tainted: [W]=WARN [ 5.562135][ T113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 5.562137][ T113] Call Trace: [ 5.562139][ T113] [ 5.562140][ T113] dump_stack_lvl+0x6f/0xa0 [ 5.562147][ T113] __might_resched.cold+0x1fe/0x2c1 [ 5.562152][ T113] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.562156][ T113] ? __kmalloc_noprof+0xdb/0x760 [ 5.562162][ T113] __kmalloc_noprof+0x443/0x760 [ 5.562164][ T113] ? alloc_buf.isra.0+0x4b/0x260 [ 5.562171][ T113] ? do_raw_spin_unlock+0x59/0x250 [ 5.562181][ T113] alloc_buf.isra.0+0x4b/0x260 [ 5.562185][ T113] put_chars+0x1e1/0x2f0 [ 5.562188][ T113] ? __send_to_port+0x420/0x420 [ 5.562190][ T113] ? printk_get_next_message+0x2fe/0x7d0 [ 5.562194][ T113] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.562196][ T113] ? validate_chain+0x38b/0xc20 [ 5.562201][ T113] hvc_console_print+0x292/0x780 [ 5.562204][ T113] ? __lock_acquire+0x518/0xc20 [ 5.562206][ T113] ? __lock_acquire+0x518/0xc20 [ 5.562210][ T113] ? hvc_write+0x3a0/0x3a0 [ 5.562214][ T113] ? rcu_is_watching+0x16/0xd0 [ 5.562217][ T113] ? lock_acquire+0x13c/0x160 [ 5.562221][ T113] console_emit_next_record+0x252/0x4f0 [ 5.562225][ T113] ? devkmsg_read+0x4e0/0x4e0 [ 5.562229][ T113] ? rcu_is_watching+0x16/0xd0 [ 5.562232][ T113] ? lock_acquire+0x13c/0x160 [ 5.562236][ T113] console_flush_one_record+0x46f/0x710 [ 5.562240][ T113] ? console_emit_next_record+0x4f0/0x4f0 [ 5.562242][ T113] ? __lock_acquire+0x518/0xc20 [ 5.562247][ T113] console_unlock+0xee/0x1f0 [ 5.562250][ T113] ? console_flush_one_record+0x710/0x710 [ 5.562252][ T113] ? rcu_is_watching+0x16/0xd0 [ 5.562254][ T113] ? lock_acquire+0xa0/0x160 [ 5.562258][ T113] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.562259][ T113] ? vprintk_emit+0x320/0x3e0 [ 5.562263][ T113] vprintk_emit+0x37c/0x3e0 [ 5.562267][ T113] ? wake_up_klogd_work_func+0x90/0x90 [ 5.562270][ T113] ? __lock_acquire+0x518/0xc20 [ 5.562274][ T113] _printk+0xc7/0x100 [ 5.562277][ T113] ? snapshot_read.cold+0x21/0x21 [ 5.562280][ T113] ? do_raw_spin_lock+0x131/0x280 [ 5.562283][ T113] ? __rwlock_init+0x150/0x150 [ 5.562286][ T113] ? do_raw_spin_lock+0x131/0x280 [ 5.562289][ T113] do_exit.cold+0x82/0x9c [ 5.562293][ T113] ? exit_notify+0x890/0x890 [ 5.562295][ T113] ? __lock_release.isra.0+0x69/0x1a0 [ 5.562298][ T113] ? rcu_is_watching+0x16/0xd0 [ 5.562302][ T113] do_group_exit+0xb8/0x370 [ 5.562306][ T113] __x64_sys_exit_group+0x3c/0x50 [ 5.562308][ T113] x64_sys_call+0x1567/0x1570 [ 5.562311][ T113] do_syscall_64+0xff/0x530 [ 5.562315][ T113] ? exc_page_fault+0xee/0x100 [ 5.562319][ T113] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.562321][ T113] RIP: 0033:0x7ff59e68b1b8 [ 5.562324][ T113] Code: Unable to access opcode bytes at 0x7ff59e68b18e. [ 5.562325][ T113] RSP: 002b:00007ffd7f5bb578 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 5.562327][ T113] RAX: ffffffffffffffda RBX: 00007ff59e7bbf88 RCX: 00007ff59e68b1b8 [ 5.562329][ T113] RDX: 00007ff59dee94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 5.562330][ T113] RBP: 00007ffd7f5bb5d0 R08: 0000000000000000 R09: 0000000000001000 [ 5.562331][ T113] R10: 00007ffd7f5bb390 R11: 0000000000000246 R12: 0000000000000001 [ 5.562332][ T113] R13: 0000000000000049 R14: 00007ff59e7ba680 R15: 00007ff59e7bbfa0 [ 5.562339][ T113] [ 5.562417][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 5.562417][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 5.562417][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 5.562417][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 5.583434][ T1] virtme-ng-init: basic initialization done [ 5.620421][ T119] ip (119) used greatest stack depth: 24192 bytes left [ 5.638116][ T114] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 5.638720][ T114] virtme-ng-init: triggering udev coldplug [ 9.184289][ T114] virtme-ng-init: waiting for udev to settle [ 9.184304][ T114] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.184307][ T114] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 114, name: virtme-ng-init [ 9.184309][ T114] preempt_count: 1, expected: 0 [ 9.184309][ T114] RCU nest depth: 0, expected: 0 [ 9.184310][ T114] locks held by virtme-ng-init/114: 4, last CPU#3: [ 9.184312][ T114] #0: ffffffffb3999dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.184326][ T114] #1: ffffffffb3999e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.184330][ T114] #2: ffffffffb3889760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.184335][ T114] #3: ffffffffb3889660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.184339][ T114] irq event stamp: 5808 [ 9.184340][ T114] hardirqs last enabled at (5807): [] __down_trylock_console_sem+0x86/0xa0 [ 9.184343][ T114] hardirqs last disabled at (5808): [] console_emit_next_record+0x3f8/0x4f0 [ 9.184345][ T114] softirqs last enabled at (5398): [] handle_softirqs+0x67c/0x900 [ 9.184348][ T114] softirqs last disabled at (4179): [] __irq_exit_rcu+0x145/0x1c0 [ 9.184350][ T114] Preemption disabled at: [ 9.184351][ T114] [] vprintk_emit+0x31b/0x3e0 [ 9.184357][ T114] CPU: 3 UID: 0 PID: 114 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.184360][ T114] Tainted: [W]=WARN [ 9.184361][ T114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 9.184363][ T114] Call Trace: [ 9.184365][ T114] [ 9.184367][ T114] dump_stack_lvl+0x6f/0xa0 [ 9.184372][ T114] ? vprintk_emit+0x31b/0x3e0 [ 9.184375][ T114] __might_resched.cold+0x1fe/0x2c1 [ 9.184380][ T114] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.184384][ T114] ? __kmalloc_noprof+0xdb/0x760 [ 9.184389][ T114] __kmalloc_noprof+0x443/0x760 [ 9.184391][ T114] ? alloc_buf.isra.0+0x4b/0x260 [ 9.184398][ T114] ? do_raw_spin_unlock+0x59/0x250 [ 9.184401][ T114] alloc_buf.isra.0+0x4b/0x260 [ 9.184405][ T114] put_chars+0x1e1/0x2f0 [ 9.184408][ T114] ? __send_to_port+0x420/0x420 [ 9.184410][ T114] ? printk_get_next_message+0x2fe/0x7d0 [ 9.184413][ T114] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.184416][ T114] ? validate_chain+0x38b/0xc20 [ 9.184421][ T114] hvc_console_print+0x292/0x780 [ 9.184424][ T114] ? __lock_acquire+0x518/0xc20 [ 9.184426][ T114] ? __lock_acquire+0x518/0xc20 [ 9.184430][ T114] ? hvc_write+0x3a0/0x3a0 [ 9.184434][ T114] ? rcu_is_watching+0x16/0xd0 [ 9.184437][ T114] ? lock_acquire+0x13c/0x160 [ 9.184441][ T114] console_emit_next_record+0x252/0x4f0 [ 9.184445][ T114] ? devkmsg_read+0x4e0/0x4e0 [ 9.184450][ T114] ? rcu_is_watching+0x16/0xd0 [ 9.184452][ T114] ? lock_acquire+0x13c/0x160 [ 9.184456][ T114] console_flush_one_record+0x46f/0x710 [ 9.184460][ T114] ? console_emit_next_record+0x4f0/0x4f0 [ 9.184462][ T114] ? __lock_acquire+0x518/0xc20 [ 9.184467][ T114] console_unlock+0xee/0x1f0 [ 9.184470][ T114] ? console_flush_one_record+0x710/0x710 [ 9.184472][ T114] ? rcu_is_watching+0x16/0xd0 [ 9.184477][ T114] ? lock_acquire+0xa0/0x160 [ 9.184480][ T114] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.184482][ T114] ? vprintk_emit+0x320/0x3e0 [ 9.184485][ T114] vprintk_emit+0x37c/0x3e0 [ 9.184489][ T114] ? wake_up_klogd_work_func+0x90/0x90 [ 9.184492][ T114] ? _copy_from_iter+0x1bb/0x1810 [ 9.184497][ T114] devkmsg_emit.constprop.0+0xbc/0xf1 [ 9.184501][ T114] ? vprintk_emit.cold+0x107/0x107 [ 9.184503][ T114] ? simple_strntoull+0x10f/0x140 [ 9.184507][ T114] ? date_str+0x1e0/0x1e0 [ 9.184510][ T114] ? devkmsg_write+0xd1/0x2c0 [ 9.184515][ T114] devkmsg_write.cold+0x5a/0x8b [ 9.184518][ T114] ? vprintk_default+0x20/0x20 [ 9.184522][ T114] ? vprintk_default+0x20/0x20 [ 9.184525][ T114] new_sync_write+0x33e/0x760 [ 9.184529][ T114] ? kasan_quarantine_put+0x102/0x2b0 [ 9.184533][ T114] ? new_sync_read+0x750/0x750 [ 9.184537][ T114] ? __lock_release.isra.0+0x69/0x1a0 [ 9.184541][ T114] ? __fget_files+0x1e3/0x460 [ 9.184545][ T114] vfs_write+0x6a2/0xbd0 [ 9.184549][ T114] ksys_write+0x116/0x250 [ 9.184552][ T114] ? __ia32_sys_read+0xc0/0xc0 [ 9.184554][ T114] ? rcu_is_watching+0x16/0xd0 [ 9.184558][ T114] do_syscall_64+0xff/0x530 [ 9.184561][ T114] ? exc_page_fault+0xee/0x100 [ 9.184564][ T114] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.184567][ T114] RIP: 0033:0x7f16ae714ed2 [ 9.184570][ 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 [ 9.184573][ T114] RSP: 002b:00007f16ae65bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 9.184575][ T114] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f16ae714ed2 [ 9.184577][ T114] RDX: 000000000000002e RSI: 00007f16a80012c0 RDI: 0000000000000003 [ 9.184578][ T114] RBP: 00007f16ae65bc90 R08: 0000000000000000 R09: 0000000000000000 [ 9.184579][ T114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16ae79f0a0 [ 9.184580][ T114] R13: 00007f16ae69d3e0 R14: 00007f16a80012c0 R15: 00007f16ae65bda8 [ 9.184586][ T114] [ 9.398309][ T124] virtio_net virtio2 enp0s4: renamed from eth0 [ 9.492768][ T132] fbnic 0000:01:00.0 enp1s0: renamed from eth1 [ 10.228690][ T114] virtme-ng-init: udev is done [ 10.228707][ T114] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.228710][ T114] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 114, name: virtme-ng-init [ 10.228712][ T114] preempt_count: 1, expected: 0 [ 10.228713][ T114] RCU nest depth: 0, expected: 0 [ 10.228714][ T114] locks held by virtme-ng-init/114: 4, last CPU#3: [ 10.228716][ T114] #0: ffffffffb3999dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.228729][ T114] #1: ffffffffb3999e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.228734][ T114] #2: ffffffffb3889760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.228738][ T114] #3: ffffffffb3889660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.228742][ T114] irq event stamp: 6864 [ 10.228743][ T114] hardirqs last enabled at (6863): [] __down_trylock_console_sem+0x86/0xa0 [ 10.228745][ T114] hardirqs last disabled at (6864): [] console_emit_next_record+0x3f8/0x4f0 [ 10.228747][ T114] softirqs last enabled at (6726): [] handle_softirqs+0x67c/0x900 [ 10.228751][ T114] softirqs last disabled at (6719): [] __irq_exit_rcu+0x145/0x1c0 [ 10.228753][ T114] Preemption disabled at: [ 10.228754][ T114] [] vprintk_emit+0x31b/0x3e0 [ 10.228760][ T114] CPU: 3 UID: 0 PID: 114 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.228763][ T114] Tainted: [W]=WARN [ 10.228764][ T114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 10.228767][ T114] Call Trace: [ 10.228768][ T114] [ 10.228770][ T114] dump_stack_lvl+0x6f/0xa0 [ 10.228776][ T114] ? vprintk_emit+0x31b/0x3e0 [ 10.228778][ T114] __might_resched.cold+0x1fe/0x2c1 [ 10.228783][ T114] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.228787][ T114] ? __kmalloc_noprof+0xdb/0x760 [ 10.228792][ T114] __kmalloc_noprof+0x443/0x760 [ 10.228795][ T114] ? alloc_buf.isra.0+0x4b/0x260 [ 10.228802][ T114] ? do_raw_spin_unlock+0x59/0x250 [ 10.228805][ T114] alloc_buf.isra.0+0x4b/0x260 [ 10.228809][ T114] put_chars+0x1e1/0x2f0 [ 10.228812][ T114] ? __send_to_port+0x420/0x420 [ 10.228814][ T114] ? printk_get_next_message+0x2fe/0x7d0 [ 10.228818][ T114] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.228821][ T114] ? validate_chain+0x38b/0xc20 [ 10.228825][ T114] hvc_console_print+0x292/0x780 [ 10.228829][ T114] ? __lock_acquire+0x518/0xc20 [ 10.228830][ T114] ? __lock_acquire+0x518/0xc20 [ 10.228835][ T114] ? hvc_write+0x3a0/0x3a0 [ 10.228839][ T114] ? rcu_is_watching+0x16/0xd0 [ 10.228842][ T114] ? lock_acquire+0x13c/0x160 [ 10.228846][ T114] console_emit_next_record+0x252/0x4f0 [ 10.228851][ T114] ? devkmsg_read+0x4e0/0x4e0 [ 10.228859][ T114] ? rcu_is_watching+0x16/0xd0 [ 10.228862][ T114] ? lock_acquire+0x13c/0x160 [ 10.228866][ T114] console_flush_one_record+0x46f/0x710 [ 10.228870][ T114] ? console_emit_next_record+0x4f0/0x4f0 [ 10.228872][ T114] ? __lock_acquire+0x518/0xc20 [ 10.228877][ T114] console_unlock+0xee/0x1f0 [ 10.228880][ T114] ? console_flush_one_record+0x710/0x710 [ 10.228882][ T114] ? rcu_is_watching+0x16/0xd0 [ 10.228885][ T114] ? lock_acquire+0xa0/0x160 [ 10.228888][ T114] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.228890][ T114] ? vprintk_emit+0x320/0x3e0 [ 10.228893][ T114] vprintk_emit+0x37c/0x3e0 [ 10.228897][ T114] ? wake_up_klogd_work_func+0x90/0x90 [ 10.228900][ T114] ? _copy_from_iter+0x1bb/0x1810 [ 10.228906][ T114] devkmsg_emit.constprop.0+0xbc/0xf1 [ 10.228910][ T114] ? vprintk_emit.cold+0x107/0x107 [ 10.228912][ T114] ? simple_strntoull+0x10f/0x140 [ 10.228917][ T114] ? date_str+0x1e0/0x1e0 [ 10.228920][ T114] ? devkmsg_write+0xd1/0x2c0 [ 10.228925][ T114] devkmsg_write.cold+0x5a/0x8b [ 10.228927][ T114] ? vprintk_default+0x20/0x20 [ 10.228932][ T114] ? vprintk_default+0x20/0x20 [ 10.228934][ T114] new_sync_write+0x33e/0x760 [ 10.228939][ T114] ? kasan_quarantine_put+0x102/0x2b0 [ 10.228943][ T114] ? new_sync_read+0x750/0x750 [ 10.228947][ T114] ? __lock_release.isra.0+0x69/0x1a0 [ 10.228952][ T114] ? __fget_files+0x1e3/0x460 [ 10.228956][ T114] vfs_write+0x6a2/0xbd0 [ 10.228960][ T114] ksys_write+0x116/0x250 [ 10.228963][ T114] ? __ia32_sys_read+0xc0/0xc0 [ 10.228966][ T114] ? rcu_is_watching+0x16/0xd0 [ 10.228970][ T114] do_syscall_64+0xff/0x530 [ 10.228973][ T114] ? exc_page_fault+0xee/0x100 [ 10.228976][ T114] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.228979][ T114] RIP: 0033:0x7f16ae714ed2 [ 10.228983][ 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 [ 10.228985][ T114] RSP: 002b:00007f16ae65bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 10.228988][ T114] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f16ae714ed2 [ 10.228989][ T114] RDX: 0000000000000020 RSI: 00007f16a8001170 RDI: 0000000000000003 [ 10.228990][ T114] RBP: 00007f16ae65bc90 R08: 0000000000000000 R09: 0000000000000000 [ 10.228991][ T114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16ae79f0a0 [ 10.228992][ T114] R13: 00007f16ae69d3e0 R14: 00007f16a8001170 R15: 00007f16ae65bda8 [ 10.228999][ T114] [ 10.262448][ T1] virtme-ng-init: initialization done [ 11.087622][ C0] clocksource: Watchdog remote CPU 1 read timed out [ 11.087681][ C0] [ 11.087683][ C0] ======================================================== [ 11.087684][ C0] WARNING: possible irq lock inversion dependency detected [ 11.087686][ C0] 7.2.0-virtme #1 Tainted: G W [ 11.087688][ C0] -------------------------------------------------------- [ 11.087688][ C0] swapper/0/0 just changed the state of lock: [ 11.087690][ C0] ffffffffb3889760 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.087703][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 11.087705][ C0] (fs_reclaim){+.+.}-{0:0} [ 11.087706][ C0] [ 11.087706][ C0] [ 11.087706][ C0] and interrupts could create inverse lock ordering between them. [ 11.087706][ C0] [ 11.087707][ C0] [ 11.087707][ C0] other info that might help us debug this: [ 11.087708][ C0] Possible interrupt unsafe locking scenario: [ 11.087708][ C0] [ 11.087708][ C0] CPU0 CPU1 [ 11.087709][ C0] ---- ---- [ 11.087710][ C0] lock(fs_reclaim); [ 11.087711][ C0] local_irq_disable(); [ 11.087711][ C0] lock(console_owner); [ 11.087712][ C0] lock(fs_reclaim); [ 11.087713][ C0] [ 11.087714][ C0] lock(console_owner); [ 11.087715][ C0] [ 11.087715][ C0] *** DEADLOCK *** [ 11.087715][ C0] [ 11.087715][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 11.087716][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 11.087722][ C0] #1: ffffffffb39fe9f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 11.087727][ C0] #2: ffffffffb3999dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.087730][ C0] #3: ffffffffb3999e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.087734][ C0] [ 11.087734][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 11.087739][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 11.087741][ C0] HARDIRQ-ON-W at: [ 11.087743][ C0] __lock_acquire+0x388/0xc20 [ 11.087746][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087748][ C0] fs_reclaim_acquire+0xd5/0x120 [ 11.087751][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 11.087753][ C0] kthread_create_worker_on_node+0xea/0x210 [ 11.087756][ C0] workqueue_init+0x2a/0x680 [ 11.087760][ C0] kernel_init_freeable+0x2fe/0x630 [ 11.087763][ C0] kernel_init+0x21/0x150 [ 11.087766][ C0] ret_from_fork+0x474/0x6b0 [ 11.087769][ C0] ret_from_fork_asm+0x11/0x20 [ 11.087773][ C0] SOFTIRQ-ON-W at: [ 11.087773][ C0] __lock_acquire+0x388/0xc20 [ 11.087775][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087776][ C0] fs_reclaim_acquire+0xd5/0x120 [ 11.087777][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 11.087779][ C0] kthread_create_worker_on_node+0xea/0x210 [ 11.087780][ C0] workqueue_init+0x2a/0x680 [ 11.087782][ C0] kernel_init_freeable+0x2fe/0x630 [ 11.087783][ C0] kernel_init+0x21/0x150 [ 11.087784][ C0] ret_from_fork+0x474/0x6b0 [ 11.087785][ C0] ret_from_fork_asm+0x11/0x20 [ 11.087787][ C0] INITIAL USE at: [ 11.087787][ C0] __lock_acquire+0x388/0xc20 [ 11.087789][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087790][ C0] fs_reclaim_acquire+0xd5/0x120 [ 11.087791][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 11.087793][ C0] kthread_create_worker_on_node+0xea/0x210 [ 11.087794][ C0] workqueue_init+0x2a/0x680 [ 11.087796][ C0] kernel_init_freeable+0x2fe/0x630 [ 11.087797][ C0] kernel_init+0x21/0x150 [ 11.087798][ C0] ret_from_fork+0x474/0x6b0 [ 11.087799][ C0] ret_from_fork_asm+0x11/0x20 [ 11.087801][ C0] } [ 11.087801][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 11.087806][ C0] ... acquired at: [ 11.087807][ C0] __lock_acquire+0x518/0xc20 [ 11.087808][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087809][ C0] fs_reclaim_acquire+0xd5/0x120 [ 11.087810][ C0] __kmalloc_noprof+0xd3/0x760 [ 11.087812][ C0] alloc_buf.isra.0+0x4b/0x260 [ 11.087816][ C0] put_chars+0x1e1/0x2f0 [ 11.087818][ C0] hvc_console_print+0x292/0x780 [ 11.087821][ C0] console_emit_next_record+0x252/0x4f0 [ 11.087822][ C0] console_flush_one_record+0x46f/0x710 [ 11.087824][ C0] console_unlock+0xee/0x1f0 [ 11.087825][ C0] vprintk_emit+0x37c/0x3e0 [ 11.087827][ C0] _printk+0xc7/0x100 [ 11.087830][ C0] loop_init+0x12a/0x130 [ 11.087832][ C0] do_one_initcall+0x124/0x4f0 [ 11.087834][ C0] kernel_init_freeable+0x596/0x630 [ 11.087835][ C0] kernel_init+0x21/0x150 [ 11.087836][ C0] ret_from_fork+0x474/0x6b0 [ 11.087837][ C0] ret_from_fork_asm+0x11/0x20 [ 11.087838][ C0] [ 11.087839][ C0] -> (console_owner){..-.}-{0:0} { [ 11.087840][ C0] IN-SOFTIRQ-W at: [ 11.087841][ C0] __lock_acquire+0x388/0xc20 [ 11.087843][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087844][ C0] console_lock_spinning_enable+0x5c/0x60 [ 11.087846][ C0] console_emit_next_record+0x1f4/0x4f0 [ 11.087847][ C0] console_flush_one_record+0x46f/0x710 [ 11.087849][ C0] console_unlock+0xee/0x1f0 [ 11.087850][ C0] vprintk_emit+0x37c/0x3e0 [ 11.087852][ C0] _printk+0xc7/0x100 [ 11.087853][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 11.087856][ C0] call_timer_fn+0x160/0x4d0 [ 11.087857][ C0] __run_timers+0x68f/0xaa0 [ 11.087859][ C0] run_timer_softirq+0xf0/0x160 [ 11.087861][ C0] handle_softirqs+0x1d3/0x900 [ 11.087863][ C0] __irq_exit_rcu+0x145/0x1c0 [ 11.087864][ C0] irq_exit_rcu+0xe/0x30 [ 11.087865][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 11.087868][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 11.087870][ C0] pv_native_safe_halt+0xf/0x10 [ 11.087872][ C0] default_idle+0x9/0x10 [ 11.087874][ C0] default_idle_call+0x6e/0xb0 [ 11.087875][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 11.087877][ C0] do_idle+0xd8/0x190 [ 11.087879][ C0] cpu_startup_entry+0x53/0x70 [ 11.087880][ C0] rest_init+0x279/0x280 [ 11.087881][ C0] start_kernel+0x3af/0x3b0 [ 11.087882][ C0] x86_64_start_reservations+0x24/0x30 [ 11.087885][ C0] x86_64_start_kernel+0x12b/0x130 [ 11.087886][ C0] common_startup_64+0x13e/0x148 [ 11.087889][ C0] INITIAL USE at: [ 11.087890][ C0] } [ 11.087890][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 11.087894][ C0] ... acquired at: [ 11.087894][ C0] mark_lock+0x1d7/0xa00 [ 11.087895][ C0] mark_usage+0x42/0x170 [ 11.087897][ C0] __lock_acquire+0x388/0xc20 [ 11.087898][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087899][ C0] console_lock_spinning_enable+0x5c/0x60 [ 11.087901][ C0] console_emit_next_record+0x1f4/0x4f0 [ 11.087902][ C0] console_flush_one_record+0x46f/0x710 [ 11.087904][ C0] console_unlock+0xee/0x1f0 [ 11.087905][ C0] vprintk_emit+0x37c/0x3e0 [ 11.087907][ C0] _printk+0xc7/0x100 [ 11.087908][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 11.087910][ C0] call_timer_fn+0x160/0x4d0 [ 11.087911][ C0] __run_timers+0x68f/0xaa0 [ 11.087913][ C0] run_timer_softirq+0xf0/0x160 [ 11.087914][ C0] handle_softirqs+0x1d3/0x900 [ 11.087915][ C0] __irq_exit_rcu+0x145/0x1c0 [ 11.087917][ C0] irq_exit_rcu+0xe/0x30 [ 11.087918][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 11.087919][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 11.087921][ C0] pv_native_safe_halt+0xf/0x10 [ 11.087922][ C0] default_idle+0x9/0x10 [ 11.087924][ C0] default_idle_call+0x6e/0xb0 [ 11.087925][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 11.087926][ C0] do_idle+0xd8/0x190 [ 11.087928][ C0] cpu_startup_entry+0x53/0x70 [ 11.087929][ C0] rest_init+0x279/0x280 [ 11.087930][ C0] start_kernel+0x3af/0x3b0 [ 11.087931][ C0] x86_64_start_reservations+0x24/0x30 [ 11.087933][ C0] x86_64_start_kernel+0x12b/0x130 [ 11.087934][ C0] common_startup_64+0x13e/0x148 [ 11.087936][ C0] [ 11.087936][ C0] [ 11.087936][ C0] stack backtrace: [ 11.087940][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.087943][ C0] Tainted: [W]=WARN [ 11.087944][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 11.087946][ C0] Call Trace: [ 11.087948][ C0] [ 11.087949][ C0] dump_stack_lvl+0x6f/0xa0 [ 11.087953][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 11.087956][ C0] mark_lock_irq+0x989/0x9c0 [ 11.087957][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 11.087960][ C0] mark_lock+0x1d7/0xa00 [ 11.087962][ C0] mark_usage+0x42/0x170 [ 11.087964][ C0] __lock_acquire+0x388/0xc20 [ 11.087966][ C0] lock_acquire.part.0+0xd4/0x280 [ 11.087968][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 11.087970][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.087973][ C0] ? lock_acquire+0x13c/0x160 [ 11.087975][ C0] console_lock_spinning_enable+0x5c/0x60 [ 11.087977][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 11.087978][ C0] console_emit_next_record+0x1f4/0x4f0 [ 11.087980][ C0] ? devkmsg_read+0x4e0/0x4e0 [ 11.087983][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.087985][ C0] ? lock_acquire+0x13c/0x160 [ 11.087987][ C0] console_flush_one_record+0x46f/0x710 [ 11.087989][ C0] ? console_emit_next_record+0x4f0/0x4f0 [ 11.087991][ C0] ? __lock_acquire+0x518/0xc20 [ 11.087993][ C0] console_unlock+0xee/0x1f0 [ 11.087995][ C0] ? console_flush_one_record+0x710/0x710 [ 11.087996][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.087998][ C0] ? lock_acquire+0xa0/0x160 [ 11.088000][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.088002][ C0] ? vprintk_emit+0x320/0x3e0 [ 11.088004][ C0] vprintk_emit+0x37c/0x3e0 [ 11.088006][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 11.088009][ C0] ? clocksource_watchdog.part.0+0x4d0/0x540 [ 11.088010][ C0] _printk+0xc7/0x100 [ 11.088012][ C0] ? snapshot_read.cold+0x21/0x21 [ 11.088014][ C0] ? clocksource_watchdog.part.0+0x4d0/0x540 [ 11.088016][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 11.088018][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 11.088020][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 11.088021][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 11.088023][ C0] call_timer_fn+0x160/0x4d0 [ 11.088025][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 11.088027][ C0] ? debug_object_active_state+0x430/0x430 [ 11.088030][ C0] ? find_held_lock+0x2b/0x80 [ 11.088032][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 11.088034][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.088036][ C0] __run_timers+0x68f/0xaa0 [ 11.088038][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 11.088040][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 11.088042][ C0] ? __lock_acquire+0x518/0xc20 [ 11.088044][ C0] ? __rwlock_init+0x150/0x150 [ 11.088047][ C0] run_timer_softirq+0xf0/0x160 [ 11.088049][ C0] ? __run_timers+0xaa0/0xaa0 [ 11.088050][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.088053][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.088055][ C0] handle_softirqs+0x1d3/0x900 [ 11.088057][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 11.088058][ C0] ? _local_bh_enable+0xc0/0xc0 [ 11.088060][ C0] __irq_exit_rcu+0x145/0x1c0 [ 11.088062][ C0] irq_exit_rcu+0xe/0x30 [ 11.088063][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 11.088065][ C0] [ 11.088066][ C0] [ 11.088066][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 11.088068][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 11.088070][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 11.088073][ C0] Code: 48 8b 3d 94 52 73 02 e8 1f 00 00 00 48 2b 05 58 e3 ae 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 76 1e 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 11.088074][ C0] RSP: 0018:ffffffffb3607cf8 EFLAGS: 00000296 [ 11.088077][ C0] RAX: 000000000003f079 RBX: ffffffffb361c600 RCX: ffffffffafd103a7 [ 11.088078][ C0] RDX: ffffffffb361c600 RSI: ffffffffb2ef7c2a RDI: ffffffffb28913e0 [ 11.088079][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 11.088080][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff66c0fa2 [ 11.088081][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 11.088083][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 11.088085][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 11.088087][ C0] default_idle+0x9/0x10 [ 11.088089][ C0] default_idle_call+0x6e/0xb0 [ 11.088090][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 11.088092][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 11.088093][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 11.088096][ C0] ? rcu_is_watching+0x16/0xd0 [ 11.088098][ C0] do_idle+0xd8/0x190 [ 11.088099][ C0] cpu_startup_entry+0x53/0x70 [ 11.088101][ C0] rest_init+0x279/0x280 [ 11.088102][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 11.088105][ C0] ? rest_init+0x280/0x280 [ 11.088106][ C0] ? acpi_hw_write_port+0x5c/0xe0 [ 11.088110][ C0] ? acpi_enable+0x112/0x330 [ 11.088112][ C0] start_kernel+0x3af/0x3b0 [ 11.088114][ C0] x86_64_start_reservations+0x24/0x30 [ 11.088116][ C0] x86_64_start_kernel+0x12b/0x130 [ 11.088118][ C0] common_startup_64+0x13e/0x148 [ 11.088121][ C0] [ 12.279232][ T189] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 12.279250][ T189] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.279253][ T189] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 189, name: ip [ 12.279255][ T189] preempt_count: 1, expected: 0 [ 12.279256][ T189] RCU nest depth: 0, expected: 0 [ 12.279257][ T189] INFO: lockdep is turned off. [ 12.279258][ T189] irq event stamp: 0 [ 12.279259][ T189] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 12.279264][ T189] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62d0 [ 12.279270][ T189] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62d0 [ 12.279271][ T189] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 12.279273][ T189] Preemption disabled at: [ 12.279274][ T189] [] vprintk_emit+0x31b/0x3e0 [ 12.279281][ T189] CPU: 1 UID: 0 PID: 189 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.279285][ T189] Tainted: [W]=WARN [ 12.279286][ T189] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 12.279288][ T189] Call Trace: [ 12.279290][ T189] [ 12.279292][ T189] dump_stack_lvl+0x6f/0xa0 [ 12.279297][ T189] ? vprintk_emit+0x31b/0x3e0 [ 12.279299][ T189] __might_resched.cold+0x1fe/0x2c1 [ 12.279303][ T189] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.279306][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279310][ T189] __kmalloc_noprof+0x443/0x760 [ 12.279314][ T189] ? __rwlock_init+0x150/0x150 [ 12.279316][ T189] ? alloc_buf.isra.0+0x4b/0x260 [ 12.279321][ T189] ? do_raw_spin_unlock+0x59/0x250 [ 12.279323][ T189] alloc_buf.isra.0+0x4b/0x260 [ 12.279326][ T189] put_chars+0x1e1/0x2f0 [ 12.279329][ T189] ? __send_to_port+0x420/0x420 [ 12.279331][ T189] ? console_prepend_replay+0x20/0x20 [ 12.279333][ T189] ? desc_read+0x219/0x2f0 [ 12.279336][ T189] hvc_console_print+0x292/0x780 [ 12.279340][ T189] ? hvc_write+0x3a0/0x3a0 [ 12.279342][ T189] ? __rwlock_init+0x150/0x150 [ 12.279344][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279345][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279348][ T189] console_emit_next_record+0x252/0x4f0 [ 12.279350][ T189] ? devkmsg_read+0x4e0/0x4e0 [ 12.279352][ T189] ? _prb_read_valid+0x6e0/0x6e0 [ 12.279354][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279356][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279357][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279359][ T189] ? lock_acquire+0x13c/0x160 [ 12.279361][ T189] ? console_flush_one_record+0x111/0x710 [ 12.279363][ T189] console_flush_one_record+0x46f/0x710 [ 12.279365][ T189] ? console_emit_next_record+0x4f0/0x4f0 [ 12.279368][ T189] console_unlock+0xee/0x1f0 [ 12.279370][ T189] ? lock_acquire+0x13c/0x160 [ 12.279371][ T189] ? console_flush_one_record+0x710/0x710 [ 12.279373][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279375][ T189] ? lock_release+0x184/0x1f0 [ 12.279376][ T189] ? lock_acquire+0xa0/0x160 [ 12.279377][ T189] ? sync_exp_reset_tree_hotplug+0x3e0/0x3f0 [ 12.279380][ T189] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.279382][ T189] ? vprintk_emit+0x320/0x3e0 [ 12.279384][ T189] vprintk_emit+0x37c/0x3e0 [ 12.279386][ T189] ? wake_up_klogd_work_func+0x90/0x90 [ 12.279388][ T189] ? remove_and_enqueue_same_base+0x200/0x730 [ 12.279392][ T189] dev_vprintk_emit+0x27f/0x2c0 [ 12.279397][ T189] ? device_rename.cold+0xa/0xa [ 12.279399][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279401][ T189] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.279404][ T189] ? _raw_spin_unlock+0x2d/0x50 [ 12.279408][ T189] dev_printk_emit+0xb9/0xee [ 12.279410][ T189] ? dev_vprintk_emit+0x2c0/0x2c0 [ 12.279412][ T189] ? __schedule+0xfa5/0x20e0 [ 12.279415][ T189] ? io_schedule_timeout+0x140/0x140 [ 12.279417][ T189] __netdev_printk+0x160/0x1d0 [ 12.279421][ T189] netdev_printk+0xdb/0x120 [ 12.279423][ T189] ? __netdev_printk+0x1d0/0x1d0 [ 12.279425][ T189] ? sysvec_apic_timer_interrupt+0xaa/0xe0 [ 12.279429][ T189] phylink_start.cold+0x74/0x92 [ 12.279433][ T189] ? rtnl_is_locked+0x15/0x20 [ 12.279436][ T189] __fbnic_open+0x153/0x190 [ 12.279441][ T189] fbnic_open+0x47/0x70 [ 12.279443][ T189] __dev_open+0x322/0x7a0 [ 12.279445][ T189] ? netif_state_change+0x3d0/0x3d0 [ 12.279446][ T189] ? do_setlink.isra.0+0x27a/0x2a60 [ 12.279449][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279450][ T189] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.279452][ T189] __dev_change_flags+0x4a4/0x6d0 [ 12.279455][ T189] ? netif_set_allmulti+0x2c0/0x2c0 [ 12.279457][ T189] ? __kernel_text_address+0x12/0x30 [ 12.279459][ T189] ? write_profile+0xf0/0xf0 [ 12.279461][ T189] netif_change_flags+0x87/0x190 [ 12.279463][ T189] ? do_setlink.isra.0+0x27a/0x2a60 [ 12.279465][ T189] do_setlink.isra.0+0x1d25/0x2a60 [ 12.279469][ T189] ? stack_trace_save+0x93/0xc0 [ 12.279471][ T189] ? rtnl_link_get_size+0x350/0x350 [ 12.279473][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279479][ T189] ? stack_depot_save_flags+0x1bc/0x790 [ 12.279485][ T189] ? kasan_save_stack+0x3d/0x50 [ 12.279489][ T189] ? kasan_save_stack+0x2f/0x50 [ 12.279491][ T189] ? kasan_save_track+0x14/0x30 [ 12.279494][ T189] ? __kasan_kmalloc+0x7b/0x90 [ 12.279497][ T189] ? __kmalloc_cache_noprof+0x29a/0x620 [ 12.279499][ T189] ? rtnl_newlink+0x124/0x11b0 [ 12.279501][ T189] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.279503][ T189] ? netlink_rcv_skb+0x14e/0x3a0 [ 12.279506][ T189] ? netlink_unicast+0x486/0x750 [ 12.279508][ T189] ? netlink_sendmsg+0x735/0xc60 [ 12.279510][ T189] ? ____sys_sendmsg+0x415/0x880 [ 12.279513][ T189] ? ___sys_sendmsg+0x14e/0x1d0 [ 12.279514][ T189] ? __sys_sendmsg+0x12c/0x1d0 [ 12.279515][ T189] ? do_syscall_64+0xff/0x530 [ 12.279517][ T189] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.279520][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279522][ T189] ? lock_acquire+0x13c/0x160 [ 12.279523][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279525][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279526][ T189] ? trace_contention_end+0xb3/0x180 [ 12.279529][ T189] ? __mutex_lock+0x1db/0x1ea0 [ 12.279531][ T189] ? __mutex_lock+0x9a3/0x1ea0 [ 12.279532][ T189] ? rtnl_newlink+0x9a8/0x11b0 [ 12.279534][ T189] ? ww_mutex_lock+0x160/0x160 [ 12.279537][ T189] ? __rtnl_newlink+0x3fa/0xa50 [ 12.279539][ T189] rtnl_newlink+0x9f1/0x11b0 [ 12.279542][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279544][ T189] ? rtnl_bridge_getlink+0x850/0x850 [ 12.279545][ T189] ? lock_acquire+0x13c/0x160 [ 12.279547][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279549][ T189] ? is_bpf_text_address+0x3e/0x110 [ 12.279551][ T189] ? is_bpf_text_address+0x72/0x110 [ 12.279552][ T189] ? kernel_text_address+0x149/0x170 [ 12.279553][ T189] ? __kernel_text_address+0x12/0x30 [ 12.279555][ T189] ? write_profile+0xf0/0xf0 [ 12.279556][ T189] ? unwind_get_return_address+0x67/0xd0 [ 12.279558][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279560][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279561][ T189] ? cap_capable+0x1d7/0x3d0 [ 12.279565][ T189] ? lock_acquire+0x13c/0x160 [ 12.279566][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279568][ T189] ? rtnl_bridge_getlink+0x850/0x850 [ 12.279570][ T189] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.279572][ T189] ? rtnl_link_fill+0x900/0x900 [ 12.279574][ T189] ? filter_irq_stacks+0xd0/0xd0 [ 12.279575][ T189] ? stack_depot_save_flags+0x1bc/0x790 [ 12.279578][ T189] netlink_rcv_skb+0x14e/0x3a0 [ 12.279580][ T189] ? rtnl_link_fill+0x900/0x900 [ 12.279582][ T189] ? lock_release+0x184/0x1f0 [ 12.279583][ T189] ? netlink_ack+0xcd0/0xcd0 [ 12.279585][ T189] ? __netlink_lookup+0xb9/0x6b0 [ 12.279588][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279590][ T189] ? lock_release+0x184/0x1f0 [ 12.279592][ T189] netlink_unicast+0x486/0x750 [ 12.279594][ T189] ? netlink_attachskb+0x810/0x810 [ 12.279596][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279598][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279600][ T189] ? lock_acquire+0x13c/0x160 [ 12.279601][ T189] netlink_sendmsg+0x735/0xc60 [ 12.279604][ T189] ? netlink_unicast+0x750/0x750 [ 12.279606][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279608][ T189] ? lock_release+0x184/0x1f0 [ 12.279610][ T189] ____sys_sendmsg+0x415/0x880 [ 12.279612][ T189] ? copy_msghdr_from_user+0x279/0x420 [ 12.279613][ T189] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 12.279615][ T189] ? move_addr_to_kernel+0x40/0x40 [ 12.279617][ T189] ? filter_irq_stacks+0xd0/0xd0 [ 12.279619][ T189] ___sys_sendmsg+0x14e/0x1d0 [ 12.279621][ T189] ? copy_msghdr_from_user+0x420/0x420 [ 12.279625][ T189] __sys_sendmsg+0x12c/0x1d0 [ 12.279627][ T189] ? __sys_sendmsg_sock+0x20/0x20 [ 12.279630][ T189] ? rcu_is_watching+0x16/0xd0 [ 12.279632][ T189] do_syscall_64+0xff/0x530 [ 12.279633][ T189] ? exc_page_fault+0xee/0x100 [ 12.279635][ T189] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.279637][ T189] RIP: 0033:0x7efc8c6c054e [ 12.279639][ 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 [ 12.279641][ T189] RSP: 002b:00007ffd5a0974a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.279645][ T189] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007efc8c6c054e [ 12.279646][ T189] RDX: 0000000000000000 RSI: 00007ffd5a097550 RDI: 0000000000000003 [ 12.279647][ T189] RBP: 00007ffd5a0974b0 R08: 0000000000000000 R09: 0000000000000000 [ 12.279648][ T189] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a915288 [ 12.279649][ T189] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd5a097c10 [ 12.279651][ T189] [ 12.392414][ T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 12.497197][ T189] ip (189) used greatest stack depth: 22632 bytes left