virtme: waiting for virtiofsd to start qemu-system-x86_64: warning: hub 0 is not connected to host network [ 1.878643][ T1] loop: module loaded [ 1.878683][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.878686][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.878687][ T1] preempt_count: 1, expected: 0 [ 1.878688][ T1] RCU nest depth: 0, expected: 0 [ 1.878690][ T1] locks held by swapper/0/1: 4, last CPU#5: [ 1.878692][ T1] #0: ffffffffaf399dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.878704][ T1] #1: ffffffffaf399e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.878709][ T1] #2: ffffffffaf289760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.878713][ T1] #3: ffffffffaf289660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.878717][ T1] irq event stamp: 808828 [ 1.878718][ T1] hardirqs last enabled at (808827): [] __down_trylock_console_sem+0x86/0xa0 [ 1.878721][ T1] hardirqs last disabled at (808828): [] console_emit_next_record+0x3f8/0x4f0 [ 1.878723][ T1] softirqs last enabled at (808776): [] bdi_register_va+0x491/0x780 [ 1.878727][ T1] softirqs last disabled at (808774): [] bdi_register_va+0x2ef/0x780 [ 1.878729][ T1] Preemption disabled at: [ 1.878730][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.878736][ T1] CPU: 5 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.878738][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1.878741][ T1] Call Trace: [ 1.878742][ T1] [ 1.878746][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.878751][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.878754][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.878758][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.878762][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.878766][ T1] __kmalloc_noprof+0x443/0x760 [ 1.878769][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.878775][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.878778][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.878782][ T1] put_chars+0x1e1/0x2f0 [ 1.878784][ T1] ? desc_read+0x271/0x2f0 [ 1.878786][ T1] ? __send_to_port+0x420/0x420 [ 1.878793][ T1] hvc_console_print+0x292/0x780 [ 1.878800][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.878803][ T1] ? lock_acquire+0x13c/0x160 [ 1.878807][ T1] console_emit_next_record+0x252/0x4f0 [ 1.878811][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.878815][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.878819][ T1] ? lock_acquire+0x13c/0x160 [ 1.878823][ T1] console_flush_one_record+0x46f/0x710 [ 1.878827][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.878829][ T1] ? __lock_acquire+0x518/0xc20 [ 1.878834][ T1] console_unlock+0xee/0x1f0 [ 1.878837][ T1] ? console_flush_one_record+0x710/0x710 [ 1.878838][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.878841][ T1] ? lock_acquire+0xa0/0x160 [ 1.878844][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.878846][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.878849][ T1] vprintk_emit+0x37c/0x3e0 [ 1.878853][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.878858][ T1] ? max_loop_setup+0x30/0x30 [ 1.878862][ T1] _printk+0xc7/0x100 [ 1.878865][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.878871][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 1.878876][ T1] loop_init+0x12a/0x130 [ 1.878878][ T1] do_one_initcall+0x124/0x4f0 [ 1.878881][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.878883][ T1] ? parameq+0x110/0x110 [ 1.878888][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.878892][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.878895][ T1] kernel_init_freeable+0x596/0x630 [ 1.878898][ T1] ? rest_init+0x280/0x280 [ 1.878901][ T1] kernel_init+0x21/0x150 [ 1.878902][ T1] ? rest_init+0x280/0x280 [ 1.878904][ T1] ret_from_fork+0x474/0x6b0 [ 1.878908][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.878911][ T1] ? __switch_to+0x5a3/0xe00 [ 1.878914][ T1] ? rest_init+0x280/0x280 [ 1.878916][ T1] ret_from_fork_asm+0x11/0x20 [ 1.878924][ T1] [ 1.926015][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 1.929355][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 1.929950][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 1.930812][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 1.947355][ T1] scsi host0: ahci [ 1.951116][ T1] scsi host1: ahci [ 1.954364][ T1] scsi host2: ahci [ 1.957749][ T1] scsi host3: ahci [ 1.961198][ T1] scsi host4: ahci [ 1.964501][ T1] scsi host5: ahci [ 1.966370][ T1] ata1: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444100 irq 30 lpm-pol 1 [ 1.966813][ T1] ata2: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444180 irq 30 lpm-pol 1 [ 1.967278][ T1] ata3: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444200 irq 30 lpm-pol 1 [ 1.967675][ T1] ata4: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444280 irq 30 lpm-pol 1 [ 1.968081][ T1] ata5: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444300 irq 30 lpm-pol 1 [ 1.968473][ T1] ata6: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444380 irq 30 lpm-pol 1 [ 1.984123][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 1.984328][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.984923][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 1.985180][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.985684][ T1] sky2: driver version 1.30 fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 2.200064][ T1] Meta(R) Host Network Interface Driver (fbnic) [ 2.200901][ T1] PPP generic driver version 2.4.2 [ 2.202281][ T1] NET: Registered PF_PPPOX protocol family [ 2.203697][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.206922][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.209392][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.212784][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 2.220166][ T69] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 2.222676][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 2.223234][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:26:13 UTC (1787909173) [ 2.223437][ T69] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 2.224652][ T1] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.229943][ T1] i6300ESB timer 0000:00:02.0: initialized. heartbeat=30 sec (nowayout=0) [ 2.232287][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 2.244057][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.247337][ T1] gre: GRE over IPv4 demultiplexer driver [ 2.247528][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.256065][ T1] Initializing XFRM netlink socket [ 2.256693][ T1] NET: Registered PF_INET6 protocol family [ 2.264674][ T1] Segment Routing with IPv6 [ 2.265186][ T1] In-situ OAM (IOAM) with IPv6 [ 2.265542][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.272504][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.276049][ T87] ata4: SATA link down (SStatus 0 SControl 300) [ 2.276065][ T1] NET: Registered PF_PACKET protocol family [ 2.276127][ T1] 9pnet: Installing 9P2000 support [ 2.276877][ T83] ata2: SATA link down (SStatus 0 SControl 300) [ 2.277119][ T1] Key type dns_resolver registered [ 2.277414][ T81] ata1: SATA link down (SStatus 0 SControl 300) [ 2.278002][ T1] NET: Registered PF_VSOCK protocol family [ 2.278596][ T85] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.279201][ T85] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.279731][ T85] ata3.00: applying bridge limits [ 2.280370][ T85] ata3.00: configured for UDMA/100 [ 2.285811][ T1] IPI shorthand broadcast: enabled [ 2.286468][ T89] ata5: SATA link down (SStatus 0 SControl 300) [ 2.286771][ T94] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.287101][ T91] ata6: SATA link down (SStatus 0 SControl 300) [ 2.306141][ T94] scsi 2:0:0:0: Attached scsi generic sg0 type 5 [ 2.392335][ T1] sched_clock: Marking stable (2364003343, 27983148)->(2522473520, -130487029) [ 2.395925][ T1] registered taskstats version 1 [ 2.399752][ T1] Loading compiled-in X.509 certificates [ 2.501148][ T1] Demotion targets for Node 0: null [ 2.501474][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11789) [ 2.501789][ T1] page_owner is disabled [ 2.510947][ T1] PM: Magic number: 6:445:425 [ 2.513727][ T1] ALSA device list: [ 2.513894][ T1] No soundcards found. [ 2.515381][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 2.519088][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 2.519872][ T1] devtmpfs: mounted [ 2.520156][ T1] VFS: Pivoted into new rootfs [ 2.547788][ T1] Freeing unused kernel image (initmem) memory: 2592K [ 2.549004][ T1] Write protecting the kernel read-only data: 65536k [ 2.549776][ T1] Freeing unused kernel image (text/rodata gap) memory: 1152K [ 2.550238][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 2.550535][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 2.550828][ T1] with arguments: [ 2.550956][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 2.551212][ T1] with environment: [ 2.551337][ T1] HOME=/ [ 2.551471][ T1] TERM=dumb [ 2.551592][ T1] virtme_hostname=vmksft-fbnic-qemu-dbg,debug-threads=on [ 2.551837][ T1] nr_open=2147483584 [ 2.551961][ T1] virtme_link_mods=/srv/vmksft/testing/wt-24/.virtme_mods/lib/modules/0.0.0 [ 2.552245][ T1] virtme_rw_overlay0=/etc [ 2.552413][ T1] virtme_rw_overlay1=/lib [ 2.552572][ T1] virtme_rw_overlay2=/home [ 2.552740][ T1] virtme_rw_overlay3=/opt [ 2.552905][ T1] virtme_rw_overlay4=/srv [ 2.553074][ T1] virtme_rw_overlay5=/usr [ 2.553233][ T1] virtme_rw_overlay6=/var [ 2.553391][ T1] virtme_rw_overlay7=/tmp [ 2.553555][ T1] virtme_console=ttyS0 [ 2.553723][ T1] virtme_chdir=srv/vmksft/testing/wt-24 [ 2.566669][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 2.568379][ T1] virtme-ng-init: Setting hostname to vmksft-fbnic-qemu-dbg,debug-threads=on... [ 2.579062][ T1] overlayfs: failed to set xattr on upper [ 2.579331][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.579642][ T1] overlayfs: ...falling back to uuid=null. [ 2.581664][ T1] overlayfs: failed to set xattr on upper [ 2.581876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.582140][ T1] overlayfs: ...falling back to uuid=null. [ 2.583878][ T1] overlayfs: failed to set xattr on upper [ 2.584097][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.584344][ T1] overlayfs: ...falling back to uuid=null. [ 2.586029][ T1] overlayfs: failed to set xattr on upper [ 2.586240][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.586490][ T1] overlayfs: ...falling back to uuid=null. [ 2.588266][ T1] overlayfs: failed to set xattr on upper [ 2.588465][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.588719][ T1] overlayfs: ...falling back to uuid=null. [ 2.590306][ T1] overlayfs: failed to set xattr on upper [ 2.590510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.590759][ T1] overlayfs: ...falling back to uuid=null. [ 2.593011][ T1] overlayfs: failed to set xattr on upper [ 2.593214][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.593472][ T1] overlayfs: ...falling back to uuid=null. [ 2.595138][ T1] overlayfs: failed to set xattr on upper [ 2.595340][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.595590][ T1] overlayfs: ...falling back to uuid=null. [ 2.605295][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.663852][ T113] systemd-tmpfile (113) used greatest stack depth: 24992 bytes left [ 4.663918][ T113] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.663920][ T113] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 113, name: systemd-tmpfile [ 4.663922][ T113] preempt_count: 2, expected: 0 [ 4.663923][ T113] RCU nest depth: 0, expected: 0 [ 4.663924][ T113] locks held by systemd-tmpfile/113: 5, last CPU#4: [ 4.663926][ T113] #0: ffffffffaf2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.663939][ T113] #1: ffffffffaf399dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.663944][ T113] #2: ffffffffaf399e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.663948][ T113] #3: ffffffffaf289760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.663951][ T113] #4: ffffffffaf289660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.663955][ T113] irq event stamp: 2299164 [ 4.663956][ T113] hardirqs last enabled at (2299163): [] __down_trylock_console_sem+0x86/0xa0 [ 4.663959][ T113] hardirqs last disabled at (2299164): [] console_emit_next_record+0x3f8/0x4f0 [ 4.663960][ T113] softirqs last enabled at (2298384): [] handle_softirqs+0x67c/0x900 [ 4.663962][ T113] softirqs last disabled at (2298377): [] __irq_exit_rcu+0x145/0x1c0 [ 4.663965][ T113] Preemption disabled at: [ 4.663965][ T113] [<0000000000000000>] 0x0 [ 4.663972][ T113] CPU: 4 UID: 0 PID: 113 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.663976][ T113] Tainted: [W]=WARN [ 4.663977][ T113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 4.663979][ T113] Call Trace: [ 4.663980][ T113] [ 4.663984][ T113] dump_stack_lvl+0x6f/0xa0 [ 4.663990][ T113] __might_resched.cold+0x1fe/0x2c1 [ 4.663995][ T113] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.663999][ T113] ? __kmalloc_noprof+0xdb/0x760 [ 4.664005][ T113] __kmalloc_noprof+0x443/0x760 [ 4.664008][ T113] ? alloc_buf.isra.0+0x4b/0x260 [ 4.664015][ T113] ? do_raw_spin_unlock+0x59/0x250 [ 4.664017][ T113] alloc_buf.isra.0+0x4b/0x260 [ 4.664021][ T113] put_chars+0x1e1/0x2f0 [ 4.664024][ T113] ? __send_to_port+0x420/0x420 [ 4.664026][ T113] ? printk_get_next_message+0x2fe/0x7d0 [ 4.664030][ T113] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.664034][ T113] ? validate_chain+0x38b/0xc20 [ 4.664041][ T113] hvc_console_print+0x292/0x780 [ 4.664045][ T113] ? __lock_acquire+0x518/0xc20 [ 4.664046][ T113] ? __lock_acquire+0x518/0xc20 [ 4.664051][ T113] ? hvc_write+0x3a0/0x3a0 [ 4.664054][ T113] ? rcu_is_watching+0x16/0xd0 [ 4.664057][ T113] ? lock_acquire+0x13c/0x160 [ 4.664061][ T113] console_emit_next_record+0x252/0x4f0 [ 4.664065][ T113] ? devkmsg_read+0x4e0/0x4e0 [ 4.664069][ T113] ? rcu_is_watching+0x16/0xd0 [ 4.664072][ T113] ? lock_acquire+0x13c/0x160 [ 4.664075][ T113] console_flush_one_record+0x46f/0x710 [ 4.664080][ T113] ? console_emit_next_record+0x4f0/0x4f0 [ 4.664081][ T113] ? __lock_acquire+0x518/0xc20 [ 4.664087][ T113] console_unlock+0xee/0x1f0 [ 4.664089][ T113] ? console_flush_one_record+0x710/0x710 [ 4.664091][ T113] ? rcu_is_watching+0x16/0xd0 [ 4.664094][ T113] ? lock_acquire+0xa0/0x160 [ 4.664097][ T113] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.664099][ T113] ? vprintk_emit+0x320/0x3e0 [ 4.664102][ T113] vprintk_emit+0x37c/0x3e0 [ 4.664106][ T113] ? wake_up_klogd_work_func+0x90/0x90 [ 4.664110][ T113] ? __lock_acquire+0x518/0xc20 [ 4.664113][ T113] _printk+0xc7/0x100 [ 4.664117][ T113] ? snapshot_read.cold+0x21/0x21 [ 4.664119][ T113] ? do_raw_spin_lock+0x131/0x280 [ 4.664122][ T113] ? __rwlock_init+0x150/0x150 [ 4.664126][ T113] ? do_raw_spin_lock+0x131/0x280 [ 4.664128][ T113] do_exit.cold+0x82/0x9c [ 4.664132][ T113] ? exit_notify+0x890/0x890 [ 4.664134][ T113] ? __lock_release.isra.0+0x69/0x1a0 [ 4.664137][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.664137][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.664137][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.664137][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.664137][ T113] ? rcu_is_watching+0x16/0xd0 [ 4.664142][ T113] do_group_exit+0xb8/0x370 [ 4.664145][ T113] __x64_sys_exit_group+0x3c/0x50 [ 4.664147][ T113] x64_sys_call+0x1567/0x1570 [ 4.664150][ T113] do_syscall_64+0xff/0x530 [ 4.664154][ T113] ? exc_page_fault+0xee/0x100 [ 4.664157][ T113] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.664160][ T113] RIP: 0033:0x7f40f79a91b8 [ 4.664162][ T113] Code: Unable to access opcode bytes at 0x7f40f79a918e. [ 4.664163][ T113] RSP: 002b:00007fffb1e5c768 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.664165][ T113] RAX: ffffffffffffffda RBX: 00007f40f7ad9f88 RCX: 00007f40f79a91b8 [ 4.664167][ T113] RDX: 00007f40f72074c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.664168][ T113] RBP: 00007fffb1e5c7c0 R08: 0000000000000000 R09: 0000000000001000 [ 4.664169][ T113] R10: 00007fffb1e5c580 R11: 0000000000000246 R12: 0000000000000001 [ 4.664169][ T113] R13: 0000000000000049 R14: 00007f40f7ad8680 R15: 00007f40f7ad9fa0 [ 4.664176][ T113] [ 4.689419][ T1] virtme-ng-init: basic initialization done [ 4.728219][ T119] ip (119) used greatest stack depth: 24784 bytes left [ 4.753419][ T115] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.753876][ T115] virtme-ng-init: triggering udev coldplug [ 8.047278][ T115] virtme-ng-init: waiting for udev to settle [ 8.047293][ T115] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.047296][ T115] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 115, name: virtme-ng-init [ 8.047298][ T115] preempt_count: 1, expected: 0 [ 8.047299][ T115] RCU nest depth: 0, expected: 0 [ 8.047300][ T115] locks held by virtme-ng-init/115: 4, last CPU#3: [ 8.047301][ T115] #0: ffffffffaf399dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.047314][ T115] #1: ffffffffaf399e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.047318][ T115] #2: ffffffffaf289760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.047322][ T115] #3: ffffffffaf289660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.047326][ T115] irq event stamp: 2896 [ 8.047327][ T115] hardirqs last enabled at (2895): [] __down_trylock_console_sem+0x86/0xa0 [ 8.047330][ T115] hardirqs last disabled at (2896): [] console_emit_next_record+0x3f8/0x4f0 [ 8.047331][ T115] softirqs last enabled at (2678): [] handle_softirqs+0x67c/0x900 [ 8.047335][ T115] softirqs last disabled at (2673): [] __irq_exit_rcu+0x145/0x1c0 [ 8.047337][ T115] Preemption disabled at: [ 8.047337][ T115] [] vprintk_emit+0x31b/0x3e0 [ 8.047343][ T115] CPU: 3 UID: 0 PID: 115 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.047347][ T115] Tainted: [W]=WARN [ 8.047347][ T115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 8.047349][ T115] Call Trace: [ 8.047351][ T115] [ 8.047352][ T115] dump_stack_lvl+0x6f/0xa0 [ 8.047358][ T115] ? vprintk_emit+0x31b/0x3e0 [ 8.047360][ T115] __might_resched.cold+0x1fe/0x2c1 [ 8.047364][ T115] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.047369][ T115] ? __kmalloc_noprof+0xdb/0x760 [ 8.047374][ T115] __kmalloc_noprof+0x443/0x760 [ 8.047376][ T115] ? alloc_buf.isra.0+0x4b/0x260 [ 8.047383][ T115] ? do_raw_spin_unlock+0x59/0x250 [ 8.047385][ T115] alloc_buf.isra.0+0x4b/0x260 [ 8.047389][ T115] put_chars+0x1e1/0x2f0 [ 8.047392][ T115] ? __send_to_port+0x420/0x420 [ 8.047394][ T115] ? printk_get_next_message+0x2fe/0x7d0 [ 8.047397][ T115] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.047400][ T115] ? validate_chain+0x38b/0xc20 [ 8.047404][ T115] hvc_console_print+0x292/0x780 [ 8.047407][ T115] ? __lock_acquire+0x518/0xc20 [ 8.047409][ T115] ? __lock_acquire+0x518/0xc20 [ 8.047413][ T115] ? hvc_write+0x3a0/0x3a0 [ 8.047417][ T115] ? rcu_is_watching+0x16/0xd0 [ 8.047420][ T115] ? lock_acquire+0x13c/0x160 [ 8.047423][ T115] console_emit_next_record+0x252/0x4f0 [ 8.047427][ T115] ? devkmsg_read+0x4e0/0x4e0 [ 8.047431][ T115] ? rcu_is_watching+0x16/0xd0 [ 8.047434][ T115] ? lock_acquire+0x13c/0x160 [ 8.047437][ T115] console_flush_one_record+0x46f/0x710 [ 8.047441][ T115] ? console_emit_next_record+0x4f0/0x4f0 [ 8.047443][ T115] ? __lock_acquire+0x518/0xc20 [ 8.047448][ T115] console_unlock+0xee/0x1f0 [ 8.047451][ T115] ? console_flush_one_record+0x710/0x710 [ 8.047452][ T115] ? rcu_is_watching+0x16/0xd0 [ 8.047454][ T115] ? lock_acquire+0xa0/0x160 [ 8.047458][ T115] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.047459][ T115] ? vprintk_emit+0x320/0x3e0 [ 8.047463][ T115] vprintk_emit+0x37c/0x3e0 [ 8.047466][ T115] ? wake_up_klogd_work_func+0x90/0x90 [ 8.047469][ T115] ? _copy_from_iter+0x1bb/0x1810 [ 8.047475][ T115] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.047478][ T115] ? vprintk_emit.cold+0x107/0x107 [ 8.047480][ T115] ? simple_strntoull+0x10f/0x140 [ 8.047484][ T115] ? date_str+0x1e0/0x1e0 [ 8.047488][ T115] ? devkmsg_write+0xd1/0x2c0 [ 8.047492][ T115] devkmsg_write.cold+0x5a/0x8b [ 8.047494][ T115] ? vprintk_default+0x20/0x20 [ 8.047499][ T115] ? vprintk_default+0x20/0x20 [ 8.047501][ T115] new_sync_write+0x33e/0x760 [ 8.047505][ T115] ? kasan_quarantine_put+0x102/0x2b0 [ 8.047509][ T115] ? new_sync_read+0x750/0x750 [ 8.047513][ T115] ? __lock_release.isra.0+0x69/0x1a0 [ 8.047518][ T115] ? __fget_files+0x1e3/0x460 [ 8.047522][ T115] vfs_write+0x6a2/0xbd0 [ 8.047526][ T115] ksys_write+0x116/0x250 [ 8.047529][ T115] ? __ia32_sys_read+0xc0/0xc0 [ 8.047531][ T115] ? rcu_is_watching+0x16/0xd0 [ 8.047535][ T115] do_syscall_64+0xff/0x530 [ 8.047537][ T115] ? exc_page_fault+0xee/0x100 [ 8.047541][ T115] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.047543][ T115] RIP: 0033:0x7f0fc1dd5ed2 [ 8.047547][ T115] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 8.047549][ T115] RSP: 002b:00007f0fc1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.047551][ T115] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0fc1dd5ed2 [ 8.047552][ T115] RDX: 000000000000002e RSI: 00007f0fbc0012c0 RDI: 0000000000000003 [ 8.047553][ T115] RBP: 00007f0fc1d1cc90 R08: 0000000000000000 R09: 0000000000000000 [ 8.047554][ T115] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fc1e600a0 [ 8.047555][ T115] R13: 00007f0fc1d5e3e0 R14: 00007f0fbc0012c0 R15: 00007f0fc1d1cda8 [ 8.047561][ T115] [ 8.346875][ T122] virtio_net virtio2 enp0s4: renamed from eth0 [ 8.534277][ T130] fbnic 0000:01:00.0 enp1s0: renamed from eth1 [ 8.678073][ T147] nfsrahead (147) used greatest stack depth: 23920 bytes left [ 9.067921][ T115] virtme-ng-init: udev is done [ 9.067937][ T115] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.067939][ T115] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 115, name: virtme-ng-init [ 9.067941][ T115] preempt_count: 1, expected: 0 [ 9.067942][ T115] RCU nest depth: 0, expected: 0 [ 9.067943][ T115] locks held by virtme-ng-init/115: 4, last CPU#3: [ 9.067945][ T115] #0: ffffffffaf399dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.067957][ T115] #1: ffffffffaf399e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.067961][ T115] #2: ffffffffaf289760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.067965][ T115] #3: ffffffffaf289660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.067969][ T115] irq event stamp: 3928 [ 9.067970][ T115] hardirqs last enabled at (3927): [] __down_trylock_console_sem+0x86/0xa0 [ 9.067972][ T115] hardirqs last disabled at (3928): [] console_emit_next_record+0x3f8/0x4f0 [ 9.067974][ T115] softirqs last enabled at (3452): [] fpu_clone+0xd9/0x410 [ 9.067978][ T115] softirqs last disabled at (3450): [] fpu_clone+0x82/0x410 [ 9.067980][ T115] Preemption disabled at: [ 9.067983][ T115] [] vprintk_emit+0x31b/0x3e0 [ 9.067989][ T115] CPU: 3 UID: 0 PID: 115 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.067992][ T115] Tainted: [W]=WARN [ 9.067993][ T115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 9.067995][ T115] Call Trace: [ 9.067997][ T115] [ 9.067998][ T115] dump_stack_lvl+0x6f/0xa0 [ 9.068004][ T115] ? vprintk_emit+0x31b/0x3e0 [ 9.068006][ T115] __might_resched.cold+0x1fe/0x2c1 [ 9.068010][ T115] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.068014][ T115] ? __kmalloc_noprof+0xdb/0x760 [ 9.068019][ T115] __kmalloc_noprof+0x443/0x760 [ 9.068021][ T115] ? alloc_buf.isra.0+0x4b/0x260 [ 9.068028][ T115] ? do_raw_spin_unlock+0x59/0x250 [ 9.068030][ T115] alloc_buf.isra.0+0x4b/0x260 [ 9.068034][ T115] put_chars+0x1e1/0x2f0 [ 9.068037][ T115] ? __send_to_port+0x420/0x420 [ 9.068039][ T115] ? printk_get_next_message+0x2fe/0x7d0 [ 9.068042][ T115] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.068045][ T115] ? validate_chain+0x38b/0xc20 [ 9.068049][ T115] hvc_console_print+0x292/0x780 [ 9.068052][ T115] ? __lock_acquire+0x518/0xc20 [ 9.068054][ T115] ? __lock_acquire+0x518/0xc20 [ 9.068058][ T115] ? hvc_write+0x3a0/0x3a0 [ 9.068061][ T115] ? rcu_is_watching+0x16/0xd0 [ 9.068064][ T115] ? lock_acquire+0x13c/0x160 [ 9.068068][ T115] console_emit_next_record+0x252/0x4f0 [ 9.068072][ T115] ? devkmsg_read+0x4e0/0x4e0 [ 9.068076][ T115] ? rcu_is_watching+0x16/0xd0 [ 9.068078][ T115] ? lock_acquire+0x13c/0x160 [ 9.068082][ T115] console_flush_one_record+0x46f/0x710 [ 9.068086][ T115] ? console_emit_next_record+0x4f0/0x4f0 [ 9.068088][ T115] ? __lock_acquire+0x518/0xc20 [ 9.068092][ T115] console_unlock+0xee/0x1f0 [ 9.068095][ T115] ? console_flush_one_record+0x710/0x710 [ 9.068097][ T115] ? rcu_is_watching+0x16/0xd0 [ 9.068099][ T115] ? lock_acquire+0xa0/0x160 [ 9.068102][ T115] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.068104][ T115] ? vprintk_emit+0x320/0x3e0 [ 9.068107][ T115] vprintk_emit+0x37c/0x3e0 [ 9.068111][ T115] ? wake_up_klogd_work_func+0x90/0x90 [ 9.068114][ T115] ? _copy_from_iter+0x1bb/0x1810 [ 9.068119][ T115] devkmsg_emit.constprop.0+0xbc/0xf1 [ 9.068123][ T115] ? vprintk_emit.cold+0x107/0x107 [ 9.068125][ T115] ? simple_strntoull+0x10f/0x140 [ 9.068129][ T115] ? date_str+0x1e0/0x1e0 [ 9.068132][ T115] ? devkmsg_write+0xd1/0x2c0 [ 9.068136][ T115] devkmsg_write.cold+0x5a/0x8b [ 9.068139][ T115] ? vprintk_default+0x20/0x20 [ 9.068143][ T115] ? vprintk_default+0x20/0x20 [ 9.068146][ T115] new_sync_write+0x33e/0x760 [ 9.068149][ T115] ? kasan_quarantine_put+0x102/0x2b0 [ 9.068153][ T115] ? new_sync_read+0x750/0x750 [ 9.068157][ T115] ? __lock_release.isra.0+0x69/0x1a0 [ 9.068162][ T115] ? __fget_files+0x1e3/0x460 [ 9.068165][ T115] vfs_write+0x6a2/0xbd0 [ 9.068169][ T115] ksys_write+0x116/0x250 [ 9.068172][ T115] ? __ia32_sys_read+0xc0/0xc0 [ 9.068175][ T115] ? rcu_is_watching+0x16/0xd0 [ 9.068178][ T115] do_syscall_64+0xff/0x530 [ 9.068181][ T115] ? exc_page_fault+0xee/0x100 [ 9.068184][ T115] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.068186][ T115] RIP: 0033:0x7f0fc1dd5ed2 [ 9.068190][ T115] 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 [ 9.068191][ T115] RSP: 002b:00007f0fc1d1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 9.068194][ T115] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f0fc1dd5ed2 [ 9.068195][ T115] RDX: 0000000000000020 RSI: 00007f0fbc001170 RDI: 0000000000000003 [ 9.068196][ T115] RBP: 00007f0fc1d1cc90 R08: 0000000000000000 R09: 0000000000000000 [ 9.068197][ T115] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fc1e600a0 [ 9.068198][ T115] R13: 00007f0fc1d5e3e0 R14: 00007f0fbc001170 R15: 00007f0fc1d1cda8 [ 9.068205][ T115] [ 9.095567][ T1] virtme-ng-init: initialization done [ 11.192448][ T188] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 11.192468][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.192471][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 11.192472][ T188] preempt_count: 1, expected: 0 [ 11.192473][ T188] RCU nest depth: 0, expected: 0 [ 11.192475][ T188] locks held by ip/188: 6, last CPU#0: [ 11.192477][ T188] #0: ffffffffafb5f900 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 11.192489][ T188] #1: ff11000008510df0 (&dev->lock){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 11.192493][ T188] #2: ffffffffaf399dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.192498][ T188] #3: ffffffffaf399e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.192502][ T188] #4: ffffffffaf289760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.192506][ T188] #5: ffffffffaf289660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 11.192509][ T188] irq event stamp: 83108 [ 11.192510][ T188] hardirqs last enabled at (83107): [] __down_trylock_console_sem+0x86/0xa0 [ 11.192513][ T188] hardirqs last disabled at (83108): [] console_emit_next_record+0x3f8/0x4f0 [ 11.192515][ T188] softirqs last enabled at (82954): [] handle_softirqs+0x67c/0x900 [ 11.192518][ T188] softirqs last disabled at (82947): [] __irq_exit_rcu+0x145/0x1c0 [ 11.192520][ T188] Preemption disabled at: [ 11.192521][ T188] [] vprintk_emit+0x31b/0x3e0 [ 11.192527][ T188] CPU: 0 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.192530][ T188] Tainted: [W]=WARN [ 11.192531][ T188] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 11.192534][ T188] Call Trace: [ 11.192536][ T188] [ 11.192538][ T188] dump_stack_lvl+0x6f/0xa0 [ 11.192544][ T188] ? vprintk_emit+0x31b/0x3e0 [ 11.192546][ T188] __might_resched.cold+0x1fe/0x2c1 [ 11.192551][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.192554][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 11.192560][ T188] __kmalloc_noprof+0x443/0x760 [ 11.192562][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 11.192568][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 11.192571][ T188] alloc_buf.isra.0+0x4b/0x260 [ 11.192575][ T188] put_chars+0x1e1/0x2f0 [ 11.192578][ T188] ? __send_to_port+0x420/0x420 [ 11.192580][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.192585][ T188] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.192587][ T188] ? validate_chain+0x38b/0xc20 [ 11.192591][ T188] hvc_console_print+0x292/0x780 [ 11.192595][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192600][ T188] ? hvc_write+0x3a0/0x3a0 [ 11.192603][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192608][ T188] console_emit_next_record+0x252/0x4f0 [ 11.192612][ T188] ? devkmsg_read+0x4e0/0x4e0 [ 11.192616][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192618][ T188] ? lock_acquire+0x13c/0x160 [ 11.192622][ T188] console_flush_one_record+0x46f/0x710 [ 11.192626][ T188] ? console_emit_next_record+0x4f0/0x4f0 [ 11.192628][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192633][ T188] console_unlock+0xee/0x1f0 [ 11.192636][ T188] ? console_flush_one_record+0x710/0x710 [ 11.192638][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192640][ T188] ? lock_acquire+0xa0/0x160 [ 11.192643][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.192645][ T188] ? vprintk_emit+0x320/0x3e0 [ 11.192648][ T188] vprintk_emit+0x37c/0x3e0 [ 11.192652][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 11.192654][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 11.192656][ T188] ? do_raw_read_unlock+0x70/0x70 [ 11.192661][ T188] dev_vprintk_emit+0x27f/0x2c0 [ 11.192666][ T188] ? device_rename.cold+0xa/0xa [ 11.192670][ T188] ? proc_mkdir+0xf6/0x160 [ 11.192674][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 11.192676][ T188] ? proc_create_mount_point+0x160/0x160 [ 11.192680][ T188] dev_printk_emit+0xb9/0xee [ 11.192682][ T188] ? dev_vprintk_emit+0x2c0/0x2c0 [ 11.192686][ T188] ? irq_seq_stop+0x120/0x120 [ 11.192688][ T188] ? proc_create_mount_point+0x160/0x160 [ 11.192701][ T188] __netdev_printk+0x160/0x1d0 [ 11.192708][ T188] netdev_printk+0xdb/0x120 [ 11.192710][ T188] ? __netdev_printk+0x1d0/0x1d0 [ 11.192715][ T188] ? fbnic_irq_test+0x1c0/0x1c0 [ 11.192721][ T188] phylink_start.cold+0x74/0x92 [ 11.192725][ T188] ? rtnl_is_locked+0x15/0x20 [ 11.192728][ T188] __fbnic_open+0x153/0x190 [ 11.192731][ T188] fbnic_open+0x47/0x70 [ 11.192734][ T188] __dev_open+0x322/0x7a0 [ 11.192736][ T188] ? netif_state_change+0x3d0/0x3d0 [ 11.192738][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 11.192740][ T188] ? mark_held_locks+0x40/0x70 [ 11.192744][ T188] __dev_change_flags+0x4a4/0x6d0 [ 11.192747][ T188] ? netif_set_allmulti+0x2c0/0x2c0 [ 11.192750][ T188] ? __kernel_text_address+0x12/0x30 [ 11.192752][ T188] ? write_profile+0xf0/0xf0 [ 11.192757][ T188] netif_change_flags+0x87/0x190 [ 11.192760][ T188] ? do_setlink.isra.0+0x27a/0x2a60 [ 11.192762][ T188] do_setlink.isra.0+0x1d25/0x2a60 [ 11.192765][ T188] ? stack_trace_save+0x93/0xc0 [ 11.192767][ T188] ? rtnl_link_get_size+0x350/0x350 [ 11.192769][ T188] ? rcu_read_lock_any_held+0x66/0x90 [ 11.192771][ T188] ? stack_depot_save_flags+0x38e/0x790 [ 11.192775][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.192777][ T188] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.192779][ T188] ? validate_chain+0x38b/0xc20 [ 11.192781][ T188] ? kasan_save_stack+0x3d/0x50 [ 11.192785][ T188] ? kasan_save_stack+0x2f/0x50 [ 11.192787][ T188] ? kasan_save_track+0x14/0x30 [ 11.192790][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192791][ T188] ? netlink_setsockopt+0x7cd/0x940 [ 11.192795][ T188] ? ___sys_sendmsg+0x80/0x1d0 [ 11.192799][ T188] ? lock_acquire.part.0+0xd4/0x280 [ 11.192801][ T188] ? rtnl_newlink+0x9a8/0x11b0 [ 11.192804][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192806][ T188] ? lock_acquire+0x13c/0x160 [ 11.192808][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192809][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192811][ T188] ? trace_contention_end+0xb3/0x180 [ 11.192815][ T188] ? __mutex_lock+0x1db/0x1ea0 [ 11.192818][ T188] ? __mutex_lock+0x9a3/0x1ea0 [ 11.192820][ T188] ? rtnl_newlink+0x9a8/0x11b0 [ 11.192824][ T188] ? ww_mutex_lock+0x160/0x160 [ 11.192829][ T188] ? __rtnl_newlink+0x3fa/0xa50 [ 11.192835][ T188] rtnl_newlink+0x9f1/0x11b0 [ 11.192840][ T188] ? rtnl_bridge_getlink+0x850/0x850 [ 11.192842][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192846][ T188] ? lock_acquire.part.0+0xd4/0x280 [ 11.192848][ T188] ? find_held_lock+0x2b/0x80 [ 11.192850][ T188] ? rtnl_bridge_getlink+0x850/0x850 [ 11.192852][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 11.192856][ T188] ? rtnl_bridge_getlink+0x850/0x850 [ 11.192858][ T188] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.192862][ T188] ? rtnl_link_fill+0x900/0x900 [ 11.192863][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192867][ T188] ? lock_acquire.part.0+0xd4/0x280 [ 11.192869][ T188] ? find_held_lock+0x2b/0x80 [ 11.192872][ T188] netlink_rcv_skb+0x14e/0x3a0 [ 11.192874][ T188] ? rtnl_link_fill+0x900/0x900 [ 11.192878][ T188] ? netlink_ack+0xcd0/0xcd0 [ 11.192884][ T188] ? netlink_deliver_tap+0xc5/0x330 [ 11.192886][ T188] ? netlink_deliver_tap+0x13c/0x330 [ 11.192890][ T188] netlink_unicast+0x486/0x750 [ 11.192894][ T188] ? netlink_attachskb+0x810/0x810 [ 11.192897][ T188] ? __lock_acquire+0x518/0xc20 [ 11.192901][ T188] netlink_sendmsg+0x735/0xc60 [ 11.192905][ T188] ? netlink_unicast+0x750/0x750 [ 11.192909][ T188] ? __might_fault+0x97/0x140 [ 11.192914][ T188] ____sys_sendmsg+0x415/0x880 [ 11.192918][ T188] ? copy_msghdr_from_user+0x279/0x420 [ 11.192920][ T188] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 11.192922][ T188] ? move_addr_to_kernel+0x40/0x40 [ 11.192929][ T188] ___sys_sendmsg+0x14e/0x1d0 [ 11.192931][ T188] ? copy_msghdr_from_user+0x420/0x420 [ 11.192946][ T188] __sys_sendmsg+0x12c/0x1d0 [ 11.192949][ T188] ? __sys_sendmsg_sock+0x20/0x20 [ 11.192954][ T188] ? rcu_is_watching+0x16/0xd0 [ 11.192958][ T188] do_syscall_64+0xff/0x530 [ 11.192961][ T188] ? exc_page_fault+0xee/0x100 [ 11.192964][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.192967][ T188] RIP: 0033:0x7f77e66be54e [ 11.192971][ T188] 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 [ 11.192973][ T188] RSP: 002b:00007ffd5fab80d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 11.192975][ T188] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f77e66be54e [ 11.192977][ T188] RDX: 0000000000000000 RSI: 00007ffd5fab8180 RDI: 0000000000000003 [ 11.192977][ T188] RBP: 00007ffd5fab80e0 R08: 0000000000000000 R09: 0000000000000000 [ 11.192978][ T188] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91543f [ 11.192979][ T188] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd5fab8840 [ 11.192989][ T188] [ 11.242906][ T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 11.388707][ T188] ip (188) used greatest stack depth: 22632 bytes left