virtme: waiting for virtiofsd to start qemu-system-x86_64: warning: hub 0 is not connected to host network [ 1.919641][ T1] loop: module loaded [ 1.919666][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.919668][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.919670][ T1] preempt_count: 1, expected: 0 [ 1.919671][ T1] RCU nest depth: 0, expected: 0 [ 1.919672][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.919674][ T1] #0: ffffffffae199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.919691][ T1] #1: ffffffffae199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.919696][ T1] #2: ffffffffae089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.919699][ T1] #3: ffffffffae089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.919704][ T1] irq event stamp: 809858 [ 1.919704][ T1] hardirqs last enabled at (809857): [] __down_trylock_console_sem+0x86/0xa0 [ 1.919707][ T1] hardirqs last disabled at (809858): [] console_emit_next_record+0x3f8/0x4f0 [ 1.919709][ T1] softirqs last enabled at (809804): [] bdi_register_va+0x491/0x780 [ 1.919712][ T1] softirqs last disabled at (809802): [] bdi_register_va+0x2ef/0x780 [ 1.919715][ T1] Preemption disabled at: [ 1.919715][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.919721][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.919723][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1.919725][ T1] Call Trace: [ 1.919727][ T1] [ 1.919730][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.919736][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.919738][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.919742][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.919746][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.919751][ T1] __kmalloc_noprof+0x443/0x760 [ 1.919753][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.919759][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.919762][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.919765][ T1] put_chars+0x1e1/0x2f0 [ 1.919767][ T1] ? desc_read+0x271/0x2f0 [ 1.919770][ T1] ? __send_to_port+0x420/0x420 [ 1.919776][ T1] hvc_console_print+0x292/0x780 [ 1.919783][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.919786][ T1] ? lock_acquire+0x13c/0x160 [ 1.919790][ T1] console_emit_next_record+0x252/0x4f0 [ 1.919793][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.919797][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.919801][ T1] ? lock_acquire+0x13c/0x160 [ 1.919805][ T1] console_flush_one_record+0x46f/0x710 [ 1.919808][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.919810][ T1] ? __lock_acquire+0x518/0xc20 [ 1.919815][ T1] console_unlock+0xee/0x1f0 [ 1.919818][ T1] ? console_flush_one_record+0x710/0x710 [ 1.919820][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.919822][ T1] ? lock_acquire+0xa0/0x160 [ 1.919825][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.919827][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.919830][ T1] vprintk_emit+0x37c/0x3e0 [ 1.919833][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.919838][ T1] ? max_loop_setup+0x30/0x30 [ 1.919842][ T1] _printk+0xc7/0x100 [ 1.919845][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.919851][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 1.919855][ T1] loop_init+0x12a/0x130 [ 1.919857][ T1] do_one_initcall+0x124/0x4f0 [ 1.919860][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.919862][ T1] ? parameq+0x110/0x110 [ 1.919867][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.919871][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.919874][ T1] kernel_init_freeable+0x596/0x630 [ 1.919877][ T1] ? rest_init+0x280/0x280 [ 1.919879][ T1] kernel_init+0x21/0x150 [ 1.919881][ T1] ? rest_init+0x280/0x280 [ 1.919882][ T1] ret_from_fork+0x474/0x6b0 [ 1.919886][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.919889][ T1] ? __switch_to+0x5a3/0xe00 [ 1.919892][ T1] ? rest_init+0x280/0x280 [ 1.919894][ T1] ret_from_fork_asm+0x11/0x20 [ 1.919901][ T1] [ 1.968927][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 1.971961][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 1.972505][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 1.972947][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 1.991663][ T1] scsi host0: ahci [ 1.995182][ T1] scsi host1: ahci [ 1.998371][ T1] scsi host2: ahci [ 2.001516][ T1] scsi host3: ahci [ 2.004906][ T1] scsi host4: ahci [ 2.008056][ T1] scsi host5: ahci [ 2.010096][ T1] ata1: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444100 irq 30 lpm-pol 1 [ 2.010565][ T1] ata2: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444180 irq 30 lpm-pol 1 [ 2.010999][ T1] ata3: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444200 irq 30 lpm-pol 1 [ 2.011442][ T1] ata4: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444280 irq 30 lpm-pol 1 [ 2.011879][ T1] ata5: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444300 irq 30 lpm-pol 1 [ 2.012299][ T1] ata6: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444380 irq 30 lpm-pol 1 [ 2.027414][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 2.027654][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.028230][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 2.028655][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.029176][ T1] sky2: driver version 1.30 fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 2.244514][ T1] Meta(R) Host Network Interface Driver (fbnic) [ 2.245349][ T1] PPP generic driver version 2.4.2 [ 2.246715][ T1] NET: Registered PF_PPPOX protocol family [ 2.247573][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.250247][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.251384][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.256965][ T100] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.258642][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 2.264179][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 2.264689][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:28:07 UTC (1787934487) [ 2.265588][ T100] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 2.265868][ T1] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.270263][ T1] i6300ESB timer 0000:00:02.0: initialized. heartbeat=30 sec (nowayout=0) [ 2.272173][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 2.281085][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.284893][ T1] gre: GRE over IPv4 demultiplexer driver [ 2.285111][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.294418][ T1] Initializing XFRM netlink socket [ 2.295121][ T1] NET: Registered PF_INET6 protocol family [ 2.302651][ T1] Segment Routing with IPv6 [ 2.303085][ T1] In-situ OAM (IOAM) with IPv6 [ 2.303493][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.310330][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.314020][ T1] NET: Registered PF_PACKET protocol family [ 2.314320][ T1] 9pnet: Installing 9P2000 support [ 2.314789][ T1] Key type dns_resolver registered [ 2.315647][ T1] NET: Registered PF_VSOCK protocol family [ 2.322124][ T1] IPI shorthand broadcast: enabled [ 2.322462][ T85] ata5: SATA link down (SStatus 0 SControl 300) [ 2.323381][ T87] ata6: SATA link down (SStatus 0 SControl 300) [ 2.323964][ T77] ata1: SATA link down (SStatus 0 SControl 300) [ 2.324577][ T81] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.325347][ T83] ata4: SATA link down (SStatus 0 SControl 300) [ 2.325959][ T79] ata2: SATA link down (SStatus 0 SControl 300) [ 2.326375][ T81] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.326662][ T81] ata3.00: applying bridge limits [ 2.327188][ T81] ata3.00: configured for UDMA/100 [ 2.338104][ T60] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.355065][ T60] scsi 2:0:0:0: Attached scsi generic sg0 type 5 [ 2.425105][ T1] sched_clock: Marking stable (2396001960, 28359888)->(2550077171, -125715323) [ 2.429274][ T1] registered taskstats version 1 [ 2.432165][ T1] Loading compiled-in X.509 certificates [ 2.534882][ T1] Demotion targets for Node 0: null [ 2.535201][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11787) [ 2.535525][ T1] page_owner is disabled [ 2.545088][ T1] PM: Magic number: 6:740:490 [ 2.547736][ T1] ALSA device list: [ 2.548810][ T1] No soundcards found. [ 2.550052][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 2.552657][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 2.553403][ T1] devtmpfs: mounted [ 2.553691][ T1] VFS: Pivoted into new rootfs [ 2.583754][ T1] Freeing unused kernel image (initmem) memory: 2592K [ 2.584023][ T1] Write protecting the kernel read-only data: 65536k [ 2.586306][ T1] Freeing unused kernel image (text/rodata gap) memory: 1152K [ 2.587067][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 2.587546][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 2.588012][ T1] with arguments: [ 2.588217][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 2.588629][ T1] with environment: [ 2.588838][ T1] HOME=/ [ 2.589037][ T1] TERM=dumb [ 2.589233][ T1] virtme_hostname=vmksft-fbnic-qemu-dbg,debug-threads=on [ 2.590872][ T1] nr_open=2147483584 [ 2.591074][ T1] virtme_link_mods=/srv/vmksft/testing/wt-24/.virtme_mods/lib/modules/0.0.0 [ 2.591536][ T1] virtme_rw_overlay0=/etc [ 2.591799][ T1] virtme_rw_overlay1=/lib [ 2.592050][ T1] virtme_rw_overlay2=/home [ 2.592310][ T1] virtme_rw_overlay3=/opt [ 2.592570][ T1] virtme_rw_overlay4=/srv [ 2.592832][ T1] virtme_rw_overlay5=/usr [ 2.593089][ T1] virtme_rw_overlay6=/var [ 2.593344][ T1] virtme_rw_overlay7=/tmp [ 2.593598][ T1] virtme_console=ttyS0 [ 2.593858][ T1] virtme_chdir=srv/vmksft/testing/wt-24 [ 2.615636][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 2.618232][ T1] virtme-ng-init: Setting hostname to vmksft-fbnic-qemu-dbg,debug-threads=on... [ 2.631226][ T1] overlayfs: failed to set xattr on upper [ 2.631787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.632192][ T1] overlayfs: ...falling back to uuid=null. [ 2.635535][ T1] overlayfs: failed to set xattr on upper [ 2.635866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.636265][ T1] overlayfs: ...falling back to uuid=null. [ 2.639450][ T1] overlayfs: failed to set xattr on upper [ 2.639776][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.640138][ T1] overlayfs: ...falling back to uuid=null. [ 2.643270][ T1] overlayfs: failed to set xattr on upper [ 2.644113][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.644512][ T1] overlayfs: ...falling back to uuid=null. [ 2.647244][ T1] overlayfs: failed to set xattr on upper [ 2.648558][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.648954][ T1] overlayfs: ...falling back to uuid=null. [ 2.651695][ T1] overlayfs: failed to set xattr on upper [ 2.652009][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.652859][ T1] overlayfs: ...falling back to uuid=null. [ 2.655661][ T1] overlayfs: failed to set xattr on upper [ 2.655986][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.656372][ T1] overlayfs: ...falling back to uuid=null. [ 2.659595][ T1] overlayfs: failed to set xattr on upper [ 2.659927][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.660308][ T1] overlayfs: ...falling back to uuid=null. [ 2.676627][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.953090][ T112] systemd-tmpfile (112) used greatest stack depth: 24528 bytes left [ 4.953137][ T112] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.953140][ T112] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 112, name: systemd-tmpfile [ 4.953142][ T112] preempt_count: 2, expected: 0 [ 4.953143][ T112] RCU nest depth: 0, expected: 0 [ 4.953145][ T112] locks held by systemd-tmpfile/112: 5, last CPU#3: [ 4.953148][ T112] #0: ffffffffae0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.953163][ T112] #1: ffffffffae199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.953172][ T112] #2: ffffffffae199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.953178][ T112] #3: ffffffffae089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.953185][ T112] #4: ffffffffae089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.953191][ T112] irq event stamp: 2284018 [ 4.953192][ T112] hardirqs last enabled at (2284017): [] __down_trylock_console_sem+0x86/0xa0 [ 4.953196][ T112] hardirqs last disabled at (2284018): [] console_emit_next_record+0x3f8/0x4f0 [ 4.953199][ T112] softirqs last enabled at (2283698): [] handle_softirqs+0x67c/0x900 [ 4.953202][ T112] softirqs last disabled at (2283689): [] __irq_exit_rcu+0x145/0x1c0 [ 4.953205][ T112] Preemption disabled at: [ 4.953207][ T112] [<0000000000000000>] 0x0 [ 4.953216][ T112] CPU: 3 UID: 0 PID: 112 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.953221][ T112] Tainted: [W]=WARN [ 4.953222][ T112] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 4.953225][ T112] Call Trace: [ 4.953227][ T112] [ 4.953230][ T112] dump_stack_lvl+0x6f/0xa0 [ 4.953238][ T112] __might_resched.cold+0x1fe/0x2c1 [ 4.953245][ T112] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.953251][ T112] ? __kmalloc_noprof+0xdb/0x760 [ 4.953259][ T112] __kmalloc_noprof+0x443/0x760 [ 4.953263][ T112] ? alloc_buf.isra.0+0x4b/0x260 [ 4.953273][ T112] ? do_raw_spin_unlock+0x59/0x250 [ 4.953277][ T112] alloc_buf.isra.0+0x4b/0x260 [ 4.953284][ T112] put_chars+0x1e1/0x2f0 [ 4.953289][ T112] ? __send_to_port+0x420/0x420 [ 4.953292][ T112] ? printk_get_next_message+0x2fe/0x7d0 [ 4.953298][ T112] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.953302][ T112] ? validate_chain+0x38b/0xc20 [ 4.953309][ T112] hvc_console_print+0x292/0x780 [ 4.953314][ T112] ? __lock_acquire+0x518/0xc20 [ 4.953317][ T112] ? __lock_acquire+0x518/0xc20 [ 4.953325][ T112] ? hvc_write+0x3a0/0x3a0 [ 4.953331][ T112] ? rcu_is_watching+0x16/0xd0 [ 4.953336][ T112] ? lock_acquire+0x13c/0x160 [ 4.953343][ T112] console_emit_next_record+0x252/0x4f0 [ 4.953349][ T112] ? devkmsg_read+0x4e0/0x4e0 [ 4.953360][ T112] ? rcu_is_watching+0x16/0xd0 [ 4.953364][ T112] ? lock_acquire+0x13c/0x160 [ 4.953372][ T112] console_flush_one_record+0x46f/0x710 [ 4.953379][ T112] ? console_emit_next_record+0x4f0/0x4f0 [ 4.953382][ T112] ? __lock_acquire+0x518/0xc20 [ 4.953391][ T112] console_unlock+0xee/0x1f0 [ 4.953396][ T112] ? console_flush_one_record+0x710/0x710 [ 4.953399][ T112] ? rcu_is_watching+0x16/0xd0 [ 4.953403][ T112] ? lock_acquire+0xa0/0x160 [ 4.953410][ T112] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.953412][ T112] ? vprintk_emit+0x320/0x3e0 [ 4.953418][ T112] vprintk_emit+0x37c/0x3e0 [ 4.953424][ T112] ? wake_up_klogd_work_func+0x90/0x90 [ 4.953430][ T112] ? __lock_acquire+0x518/0xc20 [ 4.953437][ T112] _printk+0xc7/0x100 [ 4.953442][ T112] ? snapshot_read.cold+0x21/0x21 [ 4.953447][ T112] ? do_raw_spin_lock+0x131/0x280 [ 4.953451][ T112] ? __rwlock_init+0x150/0x150 [ 4.953458][ T112] ? do_raw_spin_lock+0x131/0x280 [ 4.953462][ T112] do_exit.cold+0x82/0x9c [ 4.953468][ T112] ? exit_notify+0x890/0x890 [ 4.953471][ T112] ? __lock_release.isra.0+0x69/0x1a0 [ 4.953476][ T112] ? rcu_is_watching+0x16/0xd0 [ 4.953483][ T112] do_group_exit+0xb8/0x370 [ 4.953489][ T112] __x64_sys_exit_group+0x3c/0x50 [ 4.953493][ T112] x64_sys_call+0x1567/0x1570 [ 4.953497][ T112] do_syscall_64+0xff/0x530 [ 4.953502][ T112] ? exc_page_fault+0xee/0x100 [ 4.953507][ T112] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.953510][ T112] RIP: 0033:0x7f1d0ceca1b8 [ 4.953514][ T112] Code: Unable to access opcode bytes at 0x7f1d0ceca18e. [ 4.953516][ T112] RSP: 002b:00007ffd7c88f798 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.953519][ T112] RAX: ffffffffffffffda RBX: 00007f1d0cffaf88 RCX: 00007f1d0ceca1b8 [ 4.953521][ T112] RDX: 00007f1d0c7284c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.953523][ T112] RBP: 00007ffd7c88f7f0 R08: 0000000000000000 R09: 0000000000001000 [ 4.953525][ T112] R10: 00007ffd7c88f5b0 R11: 0000000000000246 R12: 0000000000000001 [ 4.953526][ T112] R13: 0000000000000049 R14: 00007f1d0cff9680 R15: 00007f1d0cffafa0 [ 4.953540][ T112] [ 4.956781][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.956781][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.956781][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.956781][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.984746][ T1] virtme-ng-init: basic initialization done [ 5.032262][ T117] ip (117) used greatest stack depth: 24176 bytes left [ 5.056968][ T113] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 5.057763][ T113] virtme-ng-init: triggering udev coldplug [ 9.495687][ T113] virtme-ng-init: waiting for udev to settle [ 9.495708][ T113] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.495711][ T113] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 113, name: virtme-ng-init [ 9.495713][ T113] preempt_count: 1, expected: 0 [ 9.495714][ T113] RCU nest depth: 0, expected: 0 [ 9.495715][ T113] locks held by virtme-ng-init/113: 4, last CPU#3: [ 9.495717][ T113] #0: ffffffffae199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.495729][ T113] #1: ffffffffae199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.495734][ T113] #2: ffffffffae089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.495737][ T113] #3: ffffffffae089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.495741][ T113] irq event stamp: 4362 [ 9.495742][ T113] hardirqs last enabled at (4361): [] __down_trylock_console_sem+0x86/0xa0 [ 9.495745][ T113] hardirqs last disabled at (4362): [] console_emit_next_record+0x3f8/0x4f0 [ 9.495747][ T113] softirqs last enabled at (4130): [] handle_softirqs+0x67c/0x900 [ 9.495750][ T113] softirqs last disabled at (2821): [] __irq_exit_rcu+0x145/0x1c0 [ 9.495752][ T113] Preemption disabled at: [ 9.495753][ T113] [] vprintk_emit+0x31b/0x3e0 [ 9.495758][ T113] CPU: 3 UID: 0 PID: 113 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.495762][ T113] Tainted: [W]=WARN [ 9.495763][ T113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 9.495765][ T113] Call Trace: [ 9.495767][ T113] [ 9.495768][ T113] dump_stack_lvl+0x6f/0xa0 [ 9.495774][ T113] ? vprintk_emit+0x31b/0x3e0 [ 9.495776][ T113] __might_resched.cold+0x1fe/0x2c1 [ 9.495781][ T113] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.495785][ T113] ? __kmalloc_noprof+0xdb/0x760 [ 9.495790][ T113] __kmalloc_noprof+0x443/0x760 [ 9.495792][ T113] ? alloc_buf.isra.0+0x4b/0x260 [ 9.495798][ T113] ? do_raw_spin_unlock+0x59/0x250 [ 9.495801][ T113] alloc_buf.isra.0+0x4b/0x260 [ 9.495805][ T113] put_chars+0x1e1/0x2f0 [ 9.495808][ T113] ? __send_to_port+0x420/0x420 [ 9.495810][ T113] ? printk_get_next_message+0x2fe/0x7d0 [ 9.495813][ T113] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.495816][ T113] ? validate_chain+0x38b/0xc20 [ 9.495820][ T113] hvc_console_print+0x292/0x780 [ 9.495823][ T113] ? __lock_acquire+0x518/0xc20 [ 9.495825][ T113] ? __lock_acquire+0x518/0xc20 [ 9.495829][ T113] ? hvc_write+0x3a0/0x3a0 [ 9.495833][ T113] ? rcu_is_watching+0x16/0xd0 [ 9.495836][ T113] ? lock_acquire+0x13c/0x160 [ 9.495839][ T113] console_emit_next_record+0x252/0x4f0 [ 9.495843][ T113] ? devkmsg_read+0x4e0/0x4e0 [ 9.495847][ T113] ? rcu_is_watching+0x16/0xd0 [ 9.495849][ T113] ? lock_acquire+0x13c/0x160 [ 9.495853][ T113] console_flush_one_record+0x46f/0x710 [ 9.495857][ T113] ? console_emit_next_record+0x4f0/0x4f0 [ 9.495859][ T113] ? __lock_acquire+0x518/0xc20 [ 9.495864][ T113] console_unlock+0xee/0x1f0 [ 9.495867][ T113] ? console_flush_one_record+0x710/0x710 [ 9.495868][ T113] ? rcu_is_watching+0x16/0xd0 [ 9.495871][ T113] ? lock_acquire+0xa0/0x160 [ 9.495874][ T113] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.495876][ T113] ? vprintk_emit+0x320/0x3e0 [ 9.495879][ T113] vprintk_emit+0x37c/0x3e0 [ 9.495883][ T113] ? wake_up_klogd_work_func+0x90/0x90 [ 9.495886][ T113] ? _copy_from_iter+0x1bb/0x1810 [ 9.495891][ T113] devkmsg_emit.constprop.0+0xbc/0xf1 [ 9.495895][ T113] ? vprintk_emit.cold+0x107/0x107 [ 9.495897][ T113] ? simple_strntoull+0x10f/0x140 [ 9.495901][ T113] ? date_str+0x1e0/0x1e0 [ 9.495904][ T113] ? devkmsg_write+0xd1/0x2c0 [ 9.495908][ T113] devkmsg_write.cold+0x5a/0x8b [ 9.495911][ T113] ? vprintk_default+0x20/0x20 [ 9.495915][ T113] ? vprintk_default+0x20/0x20 [ 9.495918][ T113] new_sync_write+0x33e/0x760 [ 9.495922][ T113] ? kasan_quarantine_put+0x102/0x2b0 [ 9.495926][ T113] ? new_sync_read+0x750/0x750 [ 9.495930][ T113] ? __lock_release.isra.0+0x69/0x1a0 [ 9.495935][ T113] ? __fget_files+0x1e3/0x460 [ 9.495938][ T113] vfs_write+0x6a2/0xbd0 [ 9.495942][ T113] ksys_write+0x116/0x250 [ 9.495945][ T113] ? __ia32_sys_read+0xc0/0xc0 [ 9.495947][ T113] ? rcu_is_watching+0x16/0xd0 [ 9.495951][ T113] do_syscall_64+0xff/0x530 [ 9.495953][ T113] ? exc_page_fault+0xee/0x100 [ 9.495956][ T113] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.495959][ T113] RIP: 0033:0x7fa9556e2ed2 [ 9.495963][ T113] 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 [ 9.495964][ T113] RSP: 002b:00007fa955629c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 9.495967][ T113] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa9556e2ed2 [ 9.495968][ T113] RDX: 000000000000002e RSI: 00007fa9500012c0 RDI: 0000000000000003 [ 9.495969][ T113] RBP: 00007fa955629c90 R08: 0000000000000000 R09: 0000000000000000 [ 9.495970][ T113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa95576d0a0 [ 9.495971][ T113] R13: 00007fa95566b3e0 R14: 00007fa9500012c0 R15: 00007fa955629da8 [ 9.495978][ T113] [ 9.877302][ T124] virtio_net virtio2 enp0s4: renamed from eth0 [ 9.952147][ T129] fbnic 0000:01:00.0 enp1s0: renamed from eth1 [ 10.646436][ T113] virtme-ng-init: udev is done [ 10.646455][ T113] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.646458][ T113] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 113, name: virtme-ng-init [ 10.646460][ T113] preempt_count: 1, expected: 0 [ 10.646461][ T113] RCU nest depth: 0, expected: 0 [ 10.646462][ T113] locks held by virtme-ng-init/113: 4, last CPU#3: [ 10.646464][ T113] #0: ffffffffae199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.646476][ T113] #1: ffffffffae199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.646481][ T113] #2: ffffffffae089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.646484][ T113] #3: ffffffffae089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.646488][ T113] irq event stamp: 9534 [ 10.646489][ T113] hardirqs last enabled at (9533): [] __down_trylock_console_sem+0x86/0xa0 [ 10.646492][ T113] hardirqs last disabled at (9534): [] console_emit_next_record+0x3f8/0x4f0 [ 10.646493][ T113] softirqs last enabled at (9496): [] handle_softirqs+0x67c/0x900 [ 10.646496][ T113] softirqs last disabled at (9489): [] __irq_exit_rcu+0x145/0x1c0 [ 10.646498][ T113] Preemption disabled at: [ 10.646499][ T113] [] vprintk_emit+0x31b/0x3e0 [ 10.646505][ T113] CPU: 3 UID: 0 PID: 113 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.646508][ T113] Tainted: [W]=WARN [ 10.646509][ T113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 10.646511][ T113] Call Trace: [ 10.646513][ T113] [ 10.646514][ T113] dump_stack_lvl+0x6f/0xa0 [ 10.646520][ T113] ? vprintk_emit+0x31b/0x3e0 [ 10.646522][ T113] __might_resched.cold+0x1fe/0x2c1 [ 10.646527][ T113] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.646531][ T113] ? __kmalloc_noprof+0xdb/0x760 [ 10.646536][ T113] __kmalloc_noprof+0x443/0x760 [ 10.646539][ T113] ? alloc_buf.isra.0+0x4b/0x260 [ 10.646545][ T113] ? do_raw_spin_unlock+0x59/0x250 [ 10.646548][ T113] alloc_buf.isra.0+0x4b/0x260 [ 10.646552][ T113] put_chars+0x1e1/0x2f0 [ 10.646555][ T113] ? __send_to_port+0x420/0x420 [ 10.646557][ T113] ? printk_get_next_message+0x2fe/0x7d0 [ 10.646560][ T113] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.646563][ T113] ? validate_chain+0x38b/0xc20 [ 10.646567][ T113] hvc_console_print+0x292/0x780 [ 10.646571][ T113] ? __lock_acquire+0x518/0xc20 [ 10.646572][ T113] ? __lock_acquire+0x518/0xc20 [ 10.646577][ T113] ? hvc_write+0x3a0/0x3a0 [ 10.646580][ T113] ? rcu_is_watching+0x16/0xd0 [ 10.646583][ T113] ? lock_acquire+0x13c/0x160 [ 10.646587][ T113] console_emit_next_record+0x252/0x4f0 [ 10.646591][ T113] ? devkmsg_read+0x4e0/0x4e0 [ 10.646595][ T113] ? rcu_is_watching+0x16/0xd0 [ 10.646597][ T113] ? lock_acquire+0x13c/0x160 [ 10.646601][ T113] console_flush_one_record+0x46f/0x710 [ 10.646605][ T113] ? console_emit_next_record+0x4f0/0x4f0 [ 10.646607][ T113] ? __lock_acquire+0x518/0xc20 [ 10.646612][ T113] console_unlock+0xee/0x1f0 [ 10.646615][ T113] ? console_flush_one_record+0x710/0x710 [ 10.646616][ T113] ? rcu_is_watching+0x16/0xd0 [ 10.646619][ T113] ? lock_acquire+0xa0/0x160 [ 10.646622][ T113] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.646624][ T113] ? vprintk_emit+0x320/0x3e0 [ 10.646627][ T113] vprintk_emit+0x37c/0x3e0 [ 10.646631][ T113] ? wake_up_klogd_work_func+0x90/0x90 [ 10.646634][ T113] ? _copy_from_iter+0x1bb/0x1810 [ 10.646639][ T113] devkmsg_emit.constprop.0+0xbc/0xf1 [ 10.646643][ T113] ? vprintk_emit.cold+0x107/0x107 [ 10.646645][ T113] ? simple_strntoull+0x10f/0x140 [ 10.646649][ T113] ? date_str+0x1e0/0x1e0 [ 10.646652][ T113] ? devkmsg_write+0xd1/0x2c0 [ 10.646657][ T113] devkmsg_write.cold+0x5a/0x8b [ 10.646660][ T113] ? vprintk_default+0x20/0x20 [ 10.646664][ T113] ? vprintk_default+0x20/0x20 [ 10.646666][ T113] new_sync_write+0x33e/0x760 [ 10.646671][ T113] ? kasan_quarantine_put+0x102/0x2b0 [ 10.646674][ T113] ? new_sync_read+0x750/0x750 [ 10.646678][ T113] ? __lock_release.isra.0+0x69/0x1a0 [ 10.646683][ T113] ? __fget_files+0x1e3/0x460 [ 10.646687][ T113] vfs_write+0x6a2/0xbd0 [ 10.646690][ T113] ksys_write+0x116/0x250 [ 10.646693][ T113] ? __ia32_sys_read+0xc0/0xc0 [ 10.646696][ T113] ? rcu_is_watching+0x16/0xd0 [ 10.646699][ T113] do_syscall_64+0xff/0x530 [ 10.646702][ T113] ? exc_page_fault+0xee/0x100 [ 10.646705][ T113] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.646713][ T113] RIP: 0033:0x7fa9556e2ed2 [ 10.646717][ T113] 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 [ 10.646719][ T113] RSP: 002b:00007fa955629c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 10.646722][ T113] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007fa9556e2ed2 [ 10.646723][ T113] RDX: 0000000000000020 RSI: 00007fa950001170 RDI: 0000000000000003 [ 10.646724][ T113] RBP: 00007fa955629c90 R08: 0000000000000000 R09: 0000000000000000 [ 10.646725][ T113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa95576d0a0 [ 10.646726][ T113] R13: 00007fa95566b3e0 R14: 00007fa950001170 R15: 00007fa955629da8 [ 10.646733][ T113] [ 10.676694][ T1] virtme-ng-init: initialization done [ 12.832006][ T186] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 12.832025][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.832028][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 12.832030][ T186] preempt_count: 1, expected: 0 [ 12.832031][ T186] RCU nest depth: 0, expected: 0 [ 12.832032][ T186] locks held by ip/186: 6, last CPU#2: [ 12.832034][ T186] #0: ffffffffae95f900 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 12.832046][ T186] #1: ff11000008288df0 (&dev->lock){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 12.832050][ T186] #2: ffffffffae199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.832056][ T186] #3: ffffffffae199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.832060][ T186] #4: ffffffffae089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.832063][ T186] #5: ffffffffae089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 12.832067][ T186] irq event stamp: 96488 [ 12.832068][ T186] hardirqs last enabled at (96487): [] __down_trylock_console_sem+0x86/0xa0 [ 12.832071][ T186] hardirqs last disabled at (96488): [] console_emit_next_record+0x3f8/0x4f0 [ 12.832072][ T186] softirqs last enabled at (96332): [] handle_softirqs+0x67c/0x900 [ 12.832075][ T186] softirqs last disabled at (96323): [] __irq_exit_rcu+0x145/0x1c0 [ 12.832077][ T186] Preemption disabled at: [ 12.832078][ T186] [] vprintk_emit+0x31b/0x3e0 [ 12.832084][ T186] CPU: 2 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.832087][ T186] Tainted: [W]=WARN [ 12.832088][ T186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 12.832090][ T186] Call Trace: [ 12.832092][ T186] [ 12.832094][ T186] dump_stack_lvl+0x6f/0xa0 [ 12.832100][ T186] ? vprintk_emit+0x31b/0x3e0 [ 12.832102][ T186] __might_resched.cold+0x1fe/0x2c1 [ 12.832107][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.832111][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 12.832115][ T186] __kmalloc_noprof+0x443/0x760 [ 12.832118][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 12.832124][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 12.832127][ T186] alloc_buf.isra.0+0x4b/0x260 [ 12.832131][ T186] put_chars+0x1e1/0x2f0 [ 12.832134][ T186] ? __send_to_port+0x420/0x420 [ 12.832136][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.832140][ T186] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.832142][ T186] ? validate_chain+0x38b/0xc20 [ 12.832147][ T186] hvc_console_print+0x292/0x780 [ 12.832150][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832155][ T186] ? hvc_write+0x3a0/0x3a0 [ 12.832158][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832164][ T186] console_emit_next_record+0x252/0x4f0 [ 12.832167][ T186] ? devkmsg_read+0x4e0/0x4e0 [ 12.832172][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832174][ T186] ? lock_acquire+0x13c/0x160 [ 12.832178][ T186] console_flush_one_record+0x46f/0x710 [ 12.832182][ T186] ? console_emit_next_record+0x4f0/0x4f0 [ 12.832184][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832189][ T186] console_unlock+0xee/0x1f0 [ 12.832192][ T186] ? console_flush_one_record+0x710/0x710 [ 12.832194][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832196][ T186] ? lock_acquire+0xa0/0x160 [ 12.832199][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.832201][ T186] ? vprintk_emit+0x320/0x3e0 [ 12.832204][ T186] vprintk_emit+0x37c/0x3e0 [ 12.832208][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 12.832211][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 12.832212][ T186] ? do_raw_read_unlock+0x70/0x70 [ 12.832217][ T186] dev_vprintk_emit+0x27f/0x2c0 [ 12.832222][ T186] ? device_rename.cold+0xa/0xa [ 12.832226][ T186] ? proc_mkdir+0xf6/0x160 [ 12.832230][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 12.832232][ T186] ? proc_create_mount_point+0x160/0x160 [ 12.832236][ T186] dev_printk_emit+0xb9/0xee [ 12.832238][ T186] ? dev_vprintk_emit+0x2c0/0x2c0 [ 12.832242][ T186] ? irq_seq_stop+0x120/0x120 [ 12.832244][ T186] ? proc_create_mount_point+0x160/0x160 [ 12.832249][ T186] __netdev_printk+0x160/0x1d0 [ 12.832255][ T186] netdev_printk+0xdb/0x120 [ 12.832258][ T186] ? __netdev_printk+0x1d0/0x1d0 [ 12.832264][ T186] ? fbnic_irq_test+0x1c0/0x1c0 [ 12.832270][ T186] phylink_start.cold+0x74/0x92 [ 12.832273][ T186] ? rtnl_is_locked+0x15/0x20 [ 12.832276][ T186] __fbnic_open+0x153/0x190 [ 12.832281][ T186] fbnic_open+0x47/0x70 [ 12.832284][ T186] __dev_open+0x322/0x7a0 [ 12.832287][ T186] ? netif_state_change+0x3d0/0x3d0 [ 12.832288][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 12.832290][ T186] ? mark_held_locks+0x40/0x70 [ 12.832295][ T186] __dev_change_flags+0x4a4/0x6d0 [ 12.832298][ T186] ? netif_set_allmulti+0x2c0/0x2c0 [ 12.832301][ T186] ? __kernel_text_address+0x12/0x30 [ 12.832303][ T186] ? write_profile+0xf0/0xf0 [ 12.832308][ T186] netif_change_flags+0x87/0x190 [ 12.832311][ T186] ? do_setlink.isra.0+0x27a/0x2a60 [ 12.832313][ T186] do_setlink.isra.0+0x1d25/0x2a60 [ 12.832317][ T186] ? stack_trace_save+0x93/0xc0 [ 12.832318][ T186] ? rtnl_link_get_size+0x350/0x350 [ 12.832320][ T186] ? rcu_read_lock_any_held+0x66/0x90 [ 12.832322][ T186] ? stack_depot_save_flags+0x38e/0x790 [ 12.832326][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.832328][ T186] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.832330][ T186] ? validate_chain+0x38b/0xc20 [ 12.832332][ T186] ? kasan_save_stack+0x3d/0x50 [ 12.832335][ T186] ? kasan_save_stack+0x2f/0x50 [ 12.832337][ T186] ? kasan_save_track+0x14/0x30 [ 12.832340][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832342][ T186] ? netlink_setsockopt+0x78d/0x940 [ 12.832345][ T186] ? ___sys_sendmsg+0x80/0x1d0 [ 12.832349][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 12.832351][ T186] ? rtnl_newlink+0x9a8/0x11b0 [ 12.832354][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832356][ T186] ? lock_acquire+0x13c/0x160 [ 12.832363][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832365][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832367][ T186] ? trace_contention_end+0xb3/0x180 [ 12.832370][ T186] ? __mutex_lock+0x1db/0x1ea0 [ 12.832374][ T186] ? __mutex_lock+0x9a3/0x1ea0 [ 12.832376][ T186] ? rtnl_newlink+0x9a8/0x11b0 [ 12.832380][ T186] ? ww_mutex_lock+0x160/0x160 [ 12.832385][ T186] ? __rtnl_newlink+0x3fa/0xa50 [ 12.832391][ T186] rtnl_newlink+0x9f1/0x11b0 [ 12.832396][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 12.832399][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832403][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 12.832405][ T186] ? find_held_lock+0x2b/0x80 [ 12.832407][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 12.832409][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 12.832413][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 12.832415][ T186] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.832418][ T186] ? rtnl_link_fill+0x900/0x900 [ 12.832420][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832424][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 12.832426][ T186] ? find_held_lock+0x2b/0x80 [ 12.832430][ T186] netlink_rcv_skb+0x14e/0x3a0 [ 12.832432][ T186] ? rtnl_link_fill+0x900/0x900 [ 12.832435][ T186] ? netlink_ack+0xcd0/0xcd0 [ 12.832441][ T186] ? netlink_deliver_tap+0xc5/0x330 [ 12.832443][ T186] ? netlink_deliver_tap+0x13c/0x330 [ 12.832448][ T186] netlink_unicast+0x486/0x750 [ 12.832452][ T186] ? netlink_attachskb+0x810/0x810 [ 12.832455][ T186] ? __lock_acquire+0x518/0xc20 [ 12.832459][ T186] netlink_sendmsg+0x735/0xc60 [ 12.832463][ T186] ? netlink_unicast+0x750/0x750 [ 12.832467][ T186] ? __might_fault+0x97/0x140 [ 12.832473][ T186] ____sys_sendmsg+0x415/0x880 [ 12.832476][ T186] ? copy_msghdr_from_user+0x279/0x420 [ 12.832478][ T186] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 12.832480][ T186] ? move_addr_to_kernel+0x40/0x40 [ 12.832487][ T186] ___sys_sendmsg+0x14e/0x1d0 [ 12.832490][ T186] ? copy_msghdr_from_user+0x420/0x420 [ 12.832505][ T186] __sys_sendmsg+0x12c/0x1d0 [ 12.832507][ T186] ? __sys_sendmsg_sock+0x20/0x20 [ 12.832513][ T186] ? rcu_is_watching+0x16/0xd0 [ 12.832517][ T186] do_syscall_64+0xff/0x530 [ 12.832519][ T186] ? exc_page_fault+0xee/0x100 [ 12.832523][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.832525][ T186] RIP: 0033:0x7f0c7da9954e [ 12.832529][ T186] 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 [ 12.832531][ T186] RSP: 002b:00007ffd4a2d8610 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.832534][ T186] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0c7da9954e [ 12.832535][ T186] RDX: 0000000000000000 RSI: 00007ffd4a2d86c0 RDI: 0000000000000003 [ 12.832536][ T186] RBP: 00007ffd4a2d8620 R08: 0000000000000000 R09: 0000000000000000 [ 12.832537][ T186] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91b722 [ 12.832538][ T186] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd4a2d8d80 [ 12.832544][ T186] [ 12.919867][ T100] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 13.104728][ T186] ip (186) used greatest stack depth: 22632 bytes left