virtme: waiting for virtiofsd to start qemu-system-x86_64: warning: hub 0 is not connected to host network [ 2.114335][ T1] loop: module loaded [ 2.114369][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 2.114371][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 2.114373][ T1] preempt_count: 1, expected: 0 [ 2.114374][ T1] RCU nest depth: 0, expected: 0 [ 2.114375][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 2.114377][ T1] #0: ffffffffb8799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 2.114390][ T1] #1: ffffffffb8799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 2.114394][ T1] #2: ffffffffb8689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 2.114398][ T1] #3: ffffffffb8689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 2.114402][ T1] irq event stamp: 801730 [ 2.114403][ T1] hardirqs last enabled at (801729): [] __down_trylock_console_sem+0x86/0xa0 [ 2.114406][ T1] hardirqs last disabled at (801730): [] console_emit_next_record+0x3f8/0x4f0 [ 2.114408][ T1] softirqs last enabled at (801688): [] handle_softirqs+0x67c/0x900 [ 2.114411][ T1] softirqs last disabled at (801631): [] __irq_exit_rcu+0x145/0x1c0 [ 2.114414][ T1] Preemption disabled at: [ 2.114414][ T1] [] vprintk_emit+0x31b/0x3e0 [ 2.114420][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 2.114422][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 2.114425][ T1] Call Trace: [ 2.114426][ T1] [ 2.114430][ T1] dump_stack_lvl+0x6f/0xa0 [ 2.114435][ T1] ? vprintk_emit+0x31b/0x3e0 [ 2.114437][ T1] __might_resched.cold+0x1fe/0x2c1 [ 2.114442][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 2.114446][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 2.114451][ T1] __kmalloc_noprof+0x443/0x760 [ 2.114453][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 2.114460][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 2.114463][ T1] alloc_buf.isra.0+0x4b/0x260 [ 2.114466][ T1] put_chars+0x1e1/0x2f0 [ 2.114468][ T1] ? desc_read+0x271/0x2f0 [ 2.114471][ T1] ? __send_to_port+0x420/0x420 [ 2.114478][ T1] hvc_console_print+0x292/0x780 [ 2.114485][ T1] ? hvc_write+0x3a0/0x3a0 [ 2.114488][ T1] ? lock_acquire+0x13c/0x160 [ 2.114492][ T1] console_emit_next_record+0x252/0x4f0 [ 2.114496][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 2.114500][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.114504][ T1] ? lock_acquire+0x13c/0x160 [ 2.114507][ T1] console_flush_one_record+0x46f/0x710 [ 2.114512][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 2.114514][ T1] ? __lock_acquire+0x518/0xc20 [ 2.114519][ T1] console_unlock+0xee/0x1f0 [ 2.114521][ T1] ? console_flush_one_record+0x710/0x710 [ 2.114523][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.114526][ T1] ? lock_acquire+0xa0/0x160 [ 2.114529][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 2.114531][ T1] ? vprintk_emit+0x320/0x3e0 [ 2.114534][ T1] vprintk_emit+0x37c/0x3e0 [ 2.114538][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 2.114543][ T1] ? max_loop_setup+0x30/0x30 [ 2.114547][ T1] _printk+0xc7/0x100 [ 2.114550][ T1] ? snapshot_read.cold+0x21/0x21 [ 2.114556][ T1] ? __mutex_unlock_slowpath+0x14d/0x740 [ 2.114561][ T1] loop_init+0x12a/0x130 [ 2.114563][ T1] do_one_initcall+0x124/0x4f0 [ 2.114566][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 2.114568][ T1] ? parameq+0x110/0x110 [ 2.114573][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 2.114576][ T1] ? rcu_is_watching+0x16/0xd0 [ 2.114580][ T1] kernel_init_freeable+0x596/0x630 [ 2.114583][ T1] ? rest_init+0x280/0x280 [ 2.114585][ T1] kernel_init+0x21/0x150 [ 2.114587][ T1] ? rest_init+0x280/0x280 [ 2.114588][ T1] ret_from_fork+0x474/0x6b0 [ 2.114592][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 2.114595][ T1] ? __switch_to+0x5a3/0xe00 [ 2.114598][ T1] ? rest_init+0x280/0x280 [ 2.114601][ T1] ret_from_fork_asm+0x11/0x20 [ 2.114608][ T1] [ 2.163773][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 2.167161][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 2.167870][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 2.168241][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 2.184862][ T1] scsi host0: ahci [ 2.188218][ T1] scsi host1: ahci [ 2.191357][ T1] scsi host2: ahci [ 2.194454][ T1] scsi host3: ahci [ 2.197580][ T1] scsi host4: ahci [ 2.200789][ T1] scsi host5: ahci [ 2.202717][ T1] ata1: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444100 irq 30 lpm-pol 1 [ 2.203141][ T1] ata2: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444180 irq 30 lpm-pol 1 [ 2.203712][ T1] ata3: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444200 irq 30 lpm-pol 1 [ 2.204120][ T1] ata4: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444280 irq 30 lpm-pol 1 [ 2.204534][ T1] ata5: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444300 irq 30 lpm-pol 1 [ 2.204937][ T1] ata6: SATA max UDMA/133 abar m4096@0xfe444000 port 0xfe444380 irq 30 lpm-pol 1 [ 2.220925][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 2.221138][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.221700][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 2.221918][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.222485][ T1] sky2: driver version 1.30 fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 2.442977][ T1] Meta(R) Host Network Interface Driver (fbnic) [ 2.443829][ T1] PPP generic driver version 2.4.2 [ 2.445158][ T1] NET: Registered PF_PPPOX protocol family [ 2.445992][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.448460][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.449815][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.454334][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 2.456438][ T104] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.463335][ T104] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 2.464069][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 2.464779][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:37:11 UTC (1787881031) [ 2.466588][ T1] rtc_cmos PNP0B00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.472800][ T1] i6300ESB timer 0000:00:02.0: initialized. heartbeat=30 sec (nowayout=0) [ 2.475656][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 2.489648][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.494608][ T1] gre: GRE over IPv4 demultiplexer driver [ 2.494925][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.510180][ T1] Initializing XFRM netlink socket [ 2.511157][ T81] ata1: SATA link down (SStatus 0 SControl 300) [ 2.511173][ T1] NET: Registered PF_INET6 protocol family [ 2.517397][ T91] ata6: SATA link down (SStatus 0 SControl 300) [ 2.518207][ T87] ata4: SATA link down (SStatus 0 SControl 300) [ 2.518813][ T83] ata2: SATA link down (SStatus 0 SControl 300) [ 2.519452][ T85] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.520088][ T89] ata5: SATA link down (SStatus 0 SControl 300) [ 2.520651][ T85] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.520939][ T85] ata3.00: applying bridge limits [ 2.521395][ T85] ata3.00: configured for UDMA/100 [ 2.524573][ T93] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.524769][ T1] Segment Routing with IPv6 [ 2.526809][ T1] In-situ OAM (IOAM) with IPv6 [ 2.527740][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.536160][ T93] scsi 2:0:0:0: Attached scsi generic sg0 type 5 [ 2.539967][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.545463][ T1] NET: Registered PF_PACKET protocol family [ 2.545912][ T1] 9pnet: Installing 9P2000 support [ 2.546542][ T1] Key type dns_resolver registered [ 2.547691][ T1] NET: Registered PF_VSOCK protocol family [ 2.555712][ T1] IPI shorthand broadcast: enabled [ 2.711107][ T1] sched_clock: Marking stable (2683001511, 27279808)->(2769957620, -59676301) [ 2.715123][ T1] registered taskstats version 1 [ 2.718188][ T1] Loading compiled-in X.509 certificates [ 2.825883][ T1] Demotion targets for Node 0: null [ 2.826314][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11279) [ 2.826629][ T1] page_owner is disabled [ 2.836057][ T1] PM: Magic number: 6:800:610 [ 2.838941][ T1] ALSA device list: [ 2.839164][ T1] No soundcards found. [ 2.841457][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 2.844211][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 2.845073][ T1] devtmpfs: mounted [ 2.845385][ T1] VFS: Pivoted into new rootfs [ 2.876113][ T1] Freeing unused kernel image (initmem) memory: 2592K [ 2.876457][ T1] Write protecting the kernel read-only data: 65536k [ 2.877304][ T1] Freeing unused kernel image (text/rodata gap) memory: 1152K [ 2.877804][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 2.878497][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 2.878805][ T1] with arguments: [ 2.878942][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 2.879218][ T1] with environment: [ 2.879370][ T1] HOME=/ [ 2.879504][ T1] TERM=dumb [ 2.879634][ T1] virtme_hostname=vmksft-fbnic-qemu-dbg,debug-threads=on [ 2.879961][ T1] nr_open=2147483584 [ 2.880091][ T1] virtme_link_mods=/srv/vmksft/testing/wt-24/.virtme_mods/lib/modules/0.0.0 [ 2.880431][ T1] virtme_rw_overlay0=/etc [ 2.880612][ T1] virtme_rw_overlay1=/lib [ 2.880786][ T1] virtme_rw_overlay2=/home [ 2.880955][ T1] virtme_rw_overlay3=/opt [ 2.881135][ T1] virtme_rw_overlay4=/srv [ 2.881326][ T1] virtme_rw_overlay5=/usr [ 2.881496][ T1] virtme_rw_overlay6=/var [ 2.881668][ T1] virtme_rw_overlay7=/tmp [ 2.881833][ T1] virtme_console=ttyS0 [ 2.882033][ T1] virtme_chdir=srv/vmksft/testing/wt-24 [ 2.895612][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 2.897202][ T1] virtme-ng-init: Setting hostname to vmksft-fbnic-qemu-dbg,debug-threads=on... [ 2.907248][ T1] overlayfs: failed to set xattr on upper [ 2.907621][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.907897][ T1] overlayfs: ...falling back to uuid=null. [ 2.910122][ T1] overlayfs: failed to set xattr on upper [ 2.910426][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.910697][ T1] overlayfs: ...falling back to uuid=null. [ 2.912478][ T1] overlayfs: failed to set xattr on upper [ 2.912694][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.912954][ T1] overlayfs: ...falling back to uuid=null. [ 2.914953][ T1] overlayfs: failed to set xattr on upper [ 2.915168][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.915428][ T1] overlayfs: ...falling back to uuid=null. [ 2.917145][ T1] overlayfs: failed to set xattr on upper [ 2.917751][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.918012][ T1] overlayfs: ...falling back to uuid=null. [ 2.919669][ T1] overlayfs: failed to set xattr on upper [ 2.919876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.920143][ T1] overlayfs: ...falling back to uuid=null. [ 2.921875][ T1] overlayfs: failed to set xattr on upper [ 2.922091][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.922935][ T1] overlayfs: ...falling back to uuid=null. [ 2.924726][ T1] overlayfs: failed to set xattr on upper [ 2.924939][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 2.925193][ T1] overlayfs: ...falling back to uuid=null. [ 2.934787][ T1] virtme-ng-init: running systemd-tmpfiles [ 5.000460][ T116] systemd-tmpfile (116) used greatest stack depth: 24640 bytes left [ 5.000551][ T116] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.000553][ T116] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 116, name: systemd-tmpfile [ 5.000555][ T116] preempt_count: 2, expected: 0 [ 5.000556][ T116] RCU nest depth: 0, expected: 0 [ 5.000557][ T116] locks held by systemd-tmpfile/116: 5, last CPU#4: [ 5.000559][ T116] #0: ffffffffb86027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 5.000572][ T116] #1: ffffffffb8799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.000577][ T116] #2: ffffffffb8799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.000581][ T116] #3: ffffffffb8689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.000585][ T116] #4: ffffffffb8689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.000589][ T116] irq event stamp: 2237714 [ 5.000590][ T116] hardirqs last enabled at (2237713): [] __down_trylock_console_sem+0x86/0xa0 [ 5.000592][ T116] hardirqs last disabled at (2237714): [] console_emit_next_record+0x3f8/0x4f0 [ 5.000594][ T116] softirqs last enabled at (2235320): [] handle_softirqs+0x67c/0x900 [ 5.000596][ T116] softirqs last disabled at (2234033): [] __irq_exit_rcu+0x145/0x1c0 [ 5.000598][ T116] Preemption disabled at: [ 5.000599][ T116] [<0000000000000000>] 0x0 [ 5.000607][ T116] CPU: 4 UID: 0 PID: 116 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.000610][ T116] Tainted: [W]=WARN [ 5.000611][ T116] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 5.000614][ T116] Call Trace: [ 5.000615][ T116] [ 5.000617][ T116] dump_stack_lvl+0x6f/0xa0 [ 5.000623][ T116] __might_resched.cold+0x1fe/0x2c1 [ 5.000627][ T116] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.000632][ T116] ? __kmalloc_noprof+0xdb/0x760 [ 5.000637][ T116] __kmalloc_noprof+0x443/0x760 [ 5.000640][ T116] ? alloc_buf.isra.0+0x4b/0x260 [ 5.000646][ T116] ? do_raw_spin_unlock+0x59/0x250 [ 5.000649][ T116] alloc_buf.isra.0+0x4b/0x260 [ 5.000653][ T116] put_chars+0x1e1/0x2f0 [ 5.000656][ T116] ? __send_to_port+0x420/0x420 [ 5.000658][ T116] ? printk_get_next_message+0x2fe/0x7d0 [ 5.000661][ T116] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.000664][ T116] ? validate_chain+0x38b/0xc20 [ 5.000668][ T116] hvc_console_print+0x292/0x780 [ 5.000672][ T116] ? __lock_acquire+0x518/0xc20 [ 5.000674][ T116] ? __lock_acquire+0x518/0xc20 [ 5.000678][ T116] ? hvc_write+0x3a0/0x3a0 [ 5.000682][ T116] ? rcu_is_watching+0x16/0xd0 [ 5.000685][ T116] ? lock_acquire+0x13c/0x160 [ 5.000689][ T116] console_emit_next_record+0x252/0x4f0 [ 5.000692][ T116] ? devkmsg_read+0x4e0/0x4e0 [ 5.000697][ T116] ? rcu_is_watching+0x16/0xd0 [ 5.000699][ T116] ? lock_acquire+0x13c/0x160 [ 5.000703][ T116] console_flush_one_record+0x46f/0x710 [ 5.000707][ T116] ? console_emit_next_record+0x4f0/0x4f0 [ 5.000708][ T116] ? __lock_acquire+0x518/0xc20 [ 5.000713][ T116] console_unlock+0xee/0x1f0 [ 5.000716][ T116] ? console_flush_one_record+0x710/0x710 [ 5.000718][ T116] ? rcu_is_watching+0x16/0xd0 [ 5.000720][ T116] ? lock_acquire+0xa0/0x160 [ 5.000724][ T116] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.000725][ T116] ? vprintk_emit+0x320/0x3e0 [ 5.000728][ T116] vprintk_emit+0x37c/0x3e0 [ 5.000732][ T116] ? wake_up_klogd_work_func+0x90/0x90 [ 5.000736][ T116] ? __lock_acquire+0x518/0xc20 [ 5.000739][ T116] _printk+0xc7/0x100 [ 5.000743][ T116] ? snapshot_read.cold+0x21/0x21 [ 5.000745][ T116] ? do_raw_spin_lock+0x131/0x280 [ 5.000748][ T116] ? __rwlock_init+0x150/0x150 [ 5.000752][ T116] ? do_raw_spin_lock+0x131/0x280 [ 5.000754][ T116] do_exit.cold+0x82/0x9c [ 5.000758][ T116] ? exit_notify+0x890/0x890 [ 5.000760][ T116] ? __lock_release.isra.0+0x69/0x1a0 [ 5.000763][ T116] ? rcu_is_watching+0x16/0xd0 [ 5.000767][ T116] do_group_exit+0xb8/0x370 [ 5.000770][ T116] __x64_sys_exit_group+0x3c/0x50 [ 5.000773][ T116] x64_sys_call+0x1567/0x1570 [ 5.000775][ T116] do_syscall_64+0xff/0x530 [ 5.000779][ T116] ? exc_page_fault+0xee/0x100 [ 5.000783][ T116] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.000785][ T116] RIP: 0033:0x7f63a8a391b8 [ 5.000787][ T116] Code: Unable to access opcode bytes at 0x7f63a8a3918e. [ 5.000789][ T116] RSP: 002b:00007ffe2fa04a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 5.000791][ T116] RAX: ffffffffffffffda RBX: 00007f63a8b69f88 RCX: 00007f63a8a391b8 [ 5.000792][ T116] RDX: 00007f63a82974c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 5.000793][ T116] RBP: 00007ffe2fa04ac0 R08: 0000000000000000 R09: 0000000000001000 [ 5.000794][ T116] R10: 00007ffe2fa04880 R11: 0000000000000246 R12: 0000000000000001 [ 5.000795][ T116] R13: 0000000000000049 R14: 00007f63a8b68680 R15: 00007f63a8b69fa0 [ 5.000802][ T116] [ 5.000828][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 5.000828][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 5.000828][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 5.000828][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 5.020118][ T1] virtme-ng-init: basic initialization done [ 5.094056][ T117] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 5.094521][ T117] virtme-ng-init: triggering udev coldplug [ 5.094940][ T121] ip (121) used greatest stack depth: 23504 bytes left [ 8.560958][ T117] virtme-ng-init: waiting for udev to settle [ 8.560980][ T117] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.560983][ T117] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 117, name: virtme-ng-init [ 8.560985][ T117] preempt_count: 1, expected: 0 [ 8.560987][ T117] RCU nest depth: 0, expected: 0 [ 8.560988][ T117] locks held by virtme-ng-init/117: 4, last CPU#2: [ 8.560990][ T117] #0: ffffffffb8799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.561013][ T117] #1: ffffffffb8799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.561020][ T117] #2: ffffffffb8689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.561025][ T117] #3: ffffffffb8689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.561031][ T117] irq event stamp: 3118 [ 8.561032][ T117] hardirqs last enabled at (3117): [] __down_trylock_console_sem+0x86/0xa0 [ 8.561036][ T117] hardirqs last disabled at (3118): [] console_emit_next_record+0x3f8/0x4f0 [ 8.561039][ T117] softirqs last enabled at (2632): [] fpu_clone+0xd9/0x410 [ 8.561043][ T117] softirqs last disabled at (2630): [] fpu_clone+0x82/0x410 [ 8.561046][ T117] Preemption disabled at: [ 8.561047][ T117] [] vprintk_emit+0x31b/0x3e0 [ 8.561055][ T117] CPU: 2 UID: 0 PID: 117 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.561059][ T117] Tainted: [W]=WARN [ 8.561060][ T117] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 8.561063][ T117] Call Trace: [ 8.561065][ T117] [ 8.561067][ T117] dump_stack_lvl+0x6f/0xa0 [ 8.561074][ T117] ? vprintk_emit+0x31b/0x3e0 [ 8.561077][ T117] __might_resched.cold+0x1fe/0x2c1 [ 8.561084][ T117] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.561089][ T117] ? __kmalloc_noprof+0xdb/0x760 [ 8.561096][ T117] __kmalloc_noprof+0x443/0x760 [ 8.561100][ T117] ? alloc_buf.isra.0+0x4b/0x260 [ 8.561109][ T117] ? do_raw_spin_unlock+0x59/0x250 [ 8.561113][ T117] alloc_buf.isra.0+0x4b/0x260 [ 8.561118][ T117] put_chars+0x1e1/0x2f0 [ 8.561123][ T117] ? __send_to_port+0x420/0x420 [ 8.561126][ T117] ? printk_get_next_message+0x2fe/0x7d0 [ 8.561131][ T117] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.561135][ T117] ? validate_chain+0x38b/0xc20 [ 8.561141][ T117] hvc_console_print+0x292/0x780 [ 8.561146][ T117] ? __lock_acquire+0x518/0xc20 [ 8.561148][ T117] ? __lock_acquire+0x518/0xc20 [ 8.561155][ T117] ? hvc_write+0x3a0/0x3a0 [ 8.561161][ T117] ? rcu_is_watching+0x16/0xd0 [ 8.561165][ T117] ? lock_acquire+0x13c/0x160 [ 8.561171][ T117] console_emit_next_record+0x252/0x4f0 [ 8.561177][ T117] ? devkmsg_read+0x4e0/0x4e0 [ 8.561184][ T117] ? rcu_is_watching+0x16/0xd0 [ 8.561188][ T117] ? lock_acquire+0x13c/0x160 [ 8.561194][ T117] console_flush_one_record+0x46f/0x710 [ 8.561201][ T117] ? console_emit_next_record+0x4f0/0x4f0 [ 8.561203][ T117] ? __lock_acquire+0x518/0xc20 [ 8.561212][ T117] console_unlock+0xee/0x1f0 [ 8.561216][ T117] ? console_flush_one_record+0x710/0x710 [ 8.561218][ T117] ? rcu_is_watching+0x16/0xd0 [ 8.561222][ T117] ? lock_acquire+0xa0/0x160 [ 8.561227][ T117] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.561230][ T117] ? vprintk_emit+0x320/0x3e0 [ 8.561235][ T117] vprintk_emit+0x37c/0x3e0 [ 8.561240][ T117] ? wake_up_klogd_work_func+0x90/0x90 [ 8.561245][ T117] ? _copy_from_iter+0x1bb/0x1810 [ 8.561253][ T117] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.561258][ T117] ? vprintk_emit.cold+0x107/0x107 [ 8.561261][ T117] ? simple_strntoull+0x10f/0x140 [ 8.561266][ T117] ? date_str+0x1e0/0x1e0 [ 8.561271][ T117] ? devkmsg_write+0xd1/0x2c0 [ 8.561283][ T117] devkmsg_write.cold+0x5a/0x8b [ 8.561287][ T117] ? vprintk_default+0x20/0x20 [ 8.561294][ T117] ? vprintk_default+0x20/0x20 [ 8.561298][ T117] new_sync_write+0x33e/0x760 [ 8.561304][ T117] ? kasan_quarantine_put+0x102/0x2b0 [ 8.561310][ T117] ? new_sync_read+0x750/0x750 [ 8.561317][ T117] ? __lock_release.isra.0+0x69/0x1a0 [ 8.561324][ T117] ? __fget_files+0x1e3/0x460 [ 8.561329][ T117] vfs_write+0x6a2/0xbd0 [ 8.561337][ T117] ksys_write+0x116/0x250 [ 8.561342][ T117] ? __ia32_sys_read+0xc0/0xc0 [ 8.561346][ T117] ? rcu_is_watching+0x16/0xd0 [ 8.561352][ T117] do_syscall_64+0xff/0x530 [ 8.561356][ T117] ? exc_page_fault+0xee/0x100 [ 8.561360][ T117] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.561364][ T117] RIP: 0033:0x7f559ce9ded2 [ 8.561369][ T117] 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 [ 8.561372][ T117] RSP: 002b:00007f559cde4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.561375][ T117] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f559ce9ded2 [ 8.561377][ T117] RDX: 000000000000002e RSI: 00007f55980012c0 RDI: 0000000000000003 [ 8.561378][ T117] RBP: 00007f559cde4c90 R08: 0000000000000000 R09: 0000000000000000 [ 8.561380][ T117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f559cf280a0 [ 8.561381][ T117] R13: 00007f559ce263e0 R14: 00007f55980012c0 R15: 00007f559cde4da8 [ 8.561393][ T117] [ 8.825927][ T127] virtio_net virtio2 enp0s4: renamed from eth0 [ 8.890454][ T125] fbnic 0000:01:00.0 enp1s0: renamed from eth1 [ 9.575760][ T117] virtme-ng-init: udev is done [ 9.575777][ T117] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.575779][ T117] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 117, name: virtme-ng-init [ 9.575781][ T117] preempt_count: 1, expected: 0 [ 9.575782][ T117] RCU nest depth: 0, expected: 0 [ 9.575783][ T117] locks held by virtme-ng-init/117: 4, last CPU#5: [ 9.575785][ T117] #0: ffffffffb8799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.575797][ T117] #1: ffffffffb8799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.575802][ T117] #2: ffffffffb8689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.575805][ T117] #3: ffffffffb8689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.575809][ T117] irq event stamp: 4352 [ 9.575810][ T117] hardirqs last enabled at (4351): [] __down_trylock_console_sem+0x86/0xa0 [ 9.575813][ T117] hardirqs last disabled at (4352): [] console_emit_next_record+0x3f8/0x4f0 [ 9.575815][ T117] softirqs last enabled at (3876): [] fpu_clone+0xd9/0x410 [ 9.575818][ T117] softirqs last disabled at (3874): [] fpu_clone+0x82/0x410 [ 9.575820][ T117] Preemption disabled at: [ 9.575821][ T117] [] vprintk_emit+0x31b/0x3e0 [ 9.575826][ T117] CPU: 5 UID: 0 PID: 117 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.575830][ T117] Tainted: [W]=WARN [ 9.575831][ T117] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 9.575833][ T117] Call Trace: [ 9.575834][ T117] [ 9.575836][ T117] dump_stack_lvl+0x6f/0xa0 [ 9.575841][ T117] ? vprintk_emit+0x31b/0x3e0 [ 9.575843][ T117] __might_resched.cold+0x1fe/0x2c1 [ 9.575848][ T117] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.575852][ T117] ? __kmalloc_noprof+0xdb/0x760 [ 9.575857][ T117] __kmalloc_noprof+0x443/0x760 [ 9.575859][ T117] ? alloc_buf.isra.0+0x4b/0x260 [ 9.575865][ T117] ? do_raw_spin_unlock+0x59/0x250 [ 9.575868][ T117] alloc_buf.isra.0+0x4b/0x260 [ 9.575872][ T117] put_chars+0x1e1/0x2f0 [ 9.575875][ T117] ? __send_to_port+0x420/0x420 [ 9.575877][ T117] ? printk_get_next_message+0x2fe/0x7d0 [ 9.575880][ T117] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.575883][ T117] ? validate_chain+0x38b/0xc20 [ 9.575887][ T117] hvc_console_print+0x292/0x780 [ 9.575890][ T117] ? __lock_acquire+0x518/0xc20 [ 9.575892][ T117] ? __lock_acquire+0x518/0xc20 [ 9.575896][ T117] ? hvc_write+0x3a0/0x3a0 [ 9.575900][ T117] ? rcu_is_watching+0x16/0xd0 [ 9.575902][ T117] ? lock_acquire+0x13c/0x160 [ 9.575906][ T117] console_emit_next_record+0x252/0x4f0 [ 9.575910][ T117] ? devkmsg_read+0x4e0/0x4e0 [ 9.575914][ T117] ? rcu_is_watching+0x16/0xd0 [ 9.575916][ T117] ? lock_acquire+0x13c/0x160 [ 9.575920][ T117] console_flush_one_record+0x46f/0x710 [ 9.575924][ T117] ? console_emit_next_record+0x4f0/0x4f0 [ 9.575925][ T117] ? __lock_acquire+0x518/0xc20 [ 9.575930][ T117] console_unlock+0xee/0x1f0 [ 9.575933][ T117] ? console_flush_one_record+0x710/0x710 [ 9.575935][ T117] ? rcu_is_watching+0x16/0xd0 [ 9.575937][ T117] ? lock_acquire+0xa0/0x160 [ 9.575940][ T117] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.575942][ T117] ? vprintk_emit+0x320/0x3e0 [ 9.575945][ T117] vprintk_emit+0x37c/0x3e0 [ 9.575948][ T117] ? wake_up_klogd_work_func+0x90/0x90 [ 9.575952][ T117] ? _copy_from_iter+0x1bb/0x1810 [ 9.575957][ T117] devkmsg_emit.constprop.0+0xbc/0xf1 [ 9.575961][ T117] ? vprintk_emit.cold+0x107/0x107 [ 9.575962][ T117] ? simple_strntoull+0x10f/0x140 [ 9.575967][ T117] ? date_str+0x1e0/0x1e0 [ 9.575970][ T117] ? devkmsg_write+0xd1/0x2c0 [ 9.575974][ T117] devkmsg_write.cold+0x5a/0x8b [ 9.575977][ T117] ? vprintk_default+0x20/0x20 [ 9.575981][ T117] ? vprintk_default+0x20/0x20 [ 9.575984][ T117] new_sync_write+0x33e/0x760 [ 9.575988][ T117] ? kasan_quarantine_put+0x102/0x2b0 [ 9.575991][ T117] ? new_sync_read+0x750/0x750 [ 9.575995][ T117] ? __lock_release.isra.0+0x69/0x1a0 [ 9.576000][ T117] ? __fget_files+0x1e3/0x460 [ 9.576012][ T117] vfs_write+0x6a2/0xbd0 [ 9.576016][ T117] ksys_write+0x116/0x250 [ 9.576019][ T117] ? __ia32_sys_read+0xc0/0xc0 [ 9.576021][ T117] ? rcu_is_watching+0x16/0xd0 [ 9.576025][ T117] do_syscall_64+0xff/0x530 [ 9.576027][ T117] ? exc_page_fault+0xee/0x100 [ 9.576030][ T117] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.576033][ T117] RIP: 0033:0x7f559ce9ded2 [ 9.576037][ T117] 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 [ 9.576039][ T117] RSP: 002b:00007f559cde4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 9.576041][ T117] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f559ce9ded2 [ 9.576043][ T117] RDX: 0000000000000020 RSI: 00007f5598001170 RDI: 0000000000000003 [ 9.576044][ T117] RBP: 00007f559cde4c90 R08: 0000000000000000 R09: 0000000000000000 [ 9.576044][ T117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f559cf280a0 [ 9.576045][ T117] R13: 00007f559ce263e0 R14: 00007f5598001170 R15: 00007f559cde4da8 [ 9.576052][ T117] [ 9.615884][ T1] virtme-ng-init: initialization done [ 11.690611][ T191] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 11.690632][ T191] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.690635][ T191] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 191, name: ip [ 11.690636][ T191] preempt_count: 1, expected: 0 [ 11.690637][ T191] RCU nest depth: 0, expected: 0 [ 11.690638][ T191] locks held by ip/191: 6, last CPU#1: [ 11.690640][ T191] #0: ffffffffb8f5f900 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 11.690653][ T191] #1: ff1100000882cdf0 (&dev->lock){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 11.690657][ T191] #2: ffffffffb8799dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.690663][ T191] #3: ffffffffb8799e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.690667][ T191] #4: ffffffffb8689760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.690670][ T191] #5: ffffffffb8689660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 11.690674][ T191] irq event stamp: 71532 [ 11.690675][ T191] hardirqs last enabled at (71531): [] __down_trylock_console_sem+0x86/0xa0 [ 11.690677][ T191] hardirqs last disabled at (71532): [] console_emit_next_record+0x3f8/0x4f0 [ 11.690679][ T191] softirqs last enabled at (71378): [] handle_softirqs+0x67c/0x900 [ 11.690682][ T191] softirqs last disabled at (71369): [] __irq_exit_rcu+0x145/0x1c0 [ 11.690684][ T191] Preemption disabled at: [ 11.690685][ T191] [] vprintk_emit+0x31b/0x3e0 [ 11.690691][ T191] CPU: 1 UID: 0 PID: 191 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.690695][ T191] Tainted: [W]=WARN [ 11.690696][ T191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 11.690698][ T191] Call Trace: [ 11.690700][ T191] [ 11.690702][ T191] dump_stack_lvl+0x6f/0xa0 [ 11.690708][ T191] ? vprintk_emit+0x31b/0x3e0 [ 11.690710][ T191] __might_resched.cold+0x1fe/0x2c1 [ 11.690715][ T191] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.690719][ T191] ? __kmalloc_noprof+0xdb/0x760 [ 11.690724][ T191] __kmalloc_noprof+0x443/0x760 [ 11.690727][ T191] ? alloc_buf.isra.0+0x4b/0x260 [ 11.690733][ T191] ? do_raw_spin_unlock+0x59/0x250 [ 11.690735][ T191] alloc_buf.isra.0+0x4b/0x260 [ 11.690739][ T191] put_chars+0x1e1/0x2f0 [ 11.690742][ T191] ? __send_to_port+0x420/0x420 [ 11.690744][ T191] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.690749][ T191] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.690751][ T191] ? validate_chain+0x38b/0xc20 [ 11.690756][ T191] hvc_console_print+0x292/0x780 [ 11.690759][ T191] ? __lock_acquire+0x518/0xc20 [ 11.690764][ T191] ? hvc_write+0x3a0/0x3a0 [ 11.690767][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690772][ T191] console_emit_next_record+0x252/0x4f0 [ 11.690776][ T191] ? devkmsg_read+0x4e0/0x4e0 [ 11.690780][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690782][ T191] ? lock_acquire+0x13c/0x160 [ 11.690786][ T191] console_flush_one_record+0x46f/0x710 [ 11.690790][ T191] ? console_emit_next_record+0x4f0/0x4f0 [ 11.690792][ T191] ? __lock_acquire+0x518/0xc20 [ 11.690797][ T191] console_unlock+0xee/0x1f0 [ 11.690800][ T191] ? console_flush_one_record+0x710/0x710 [ 11.690802][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690804][ T191] ? lock_acquire+0xa0/0x160 [ 11.690808][ T191] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.690809][ T191] ? vprintk_emit+0x320/0x3e0 [ 11.690812][ T191] vprintk_emit+0x37c/0x3e0 [ 11.690816][ T191] ? wake_up_klogd_work_func+0x90/0x90 [ 11.690819][ T191] ? __lock_release.isra.0+0x69/0x1a0 [ 11.690820][ T191] ? do_raw_read_unlock+0x70/0x70 [ 11.690825][ T191] dev_vprintk_emit+0x27f/0x2c0 [ 11.690830][ T191] ? device_rename.cold+0xa/0xa [ 11.690834][ T191] ? proc_mkdir+0xf6/0x160 [ 11.690838][ T191] ? __lock_release.isra.0+0x69/0x1a0 [ 11.690840][ T191] ? proc_create_mount_point+0x160/0x160 [ 11.690844][ T191] dev_printk_emit+0xb9/0xee [ 11.690846][ T191] ? dev_vprintk_emit+0x2c0/0x2c0 [ 11.690850][ T191] ? irq_seq_stop+0x120/0x120 [ 11.690852][ T191] ? proc_create_mount_point+0x160/0x160 [ 11.690857][ T191] __netdev_printk+0x160/0x1d0 [ 11.690863][ T191] netdev_printk+0xdb/0x120 [ 11.690865][ T191] ? __netdev_printk+0x1d0/0x1d0 [ 11.690871][ T191] ? fbnic_irq_test+0x1c0/0x1c0 [ 11.690877][ T191] phylink_start.cold+0x74/0x92 [ 11.690881][ T191] ? rtnl_is_locked+0x15/0x20 [ 11.690884][ T191] __fbnic_open+0x153/0x190 [ 11.690887][ T191] fbnic_open+0x47/0x70 [ 11.690890][ T191] __dev_open+0x322/0x7a0 [ 11.690893][ T191] ? netif_state_change+0x3d0/0x3d0 [ 11.690894][ T191] ? __lock_release.isra.0+0x69/0x1a0 [ 11.690896][ T191] ? mark_held_locks+0x40/0x70 [ 11.690900][ T191] __dev_change_flags+0x4a4/0x6d0 [ 11.690903][ T191] ? netif_set_allmulti+0x2c0/0x2c0 [ 11.690906][ T191] ? __kernel_text_address+0x12/0x30 [ 11.690909][ T191] ? write_profile+0xf0/0xf0 [ 11.690913][ T191] netif_change_flags+0x87/0x190 [ 11.690916][ T191] ? do_setlink.isra.0+0x27a/0x2a60 [ 11.690918][ T191] do_setlink.isra.0+0x1d25/0x2a60 [ 11.690922][ T191] ? stack_trace_save+0x93/0xc0 [ 11.690924][ T191] ? rtnl_link_get_size+0x350/0x350 [ 11.690925][ T191] ? rcu_read_lock_any_held+0x66/0x90 [ 11.690927][ T191] ? stack_depot_save_flags+0x38e/0x790 [ 11.690931][ T191] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.690934][ T191] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.690935][ T191] ? validate_chain+0x38b/0xc20 [ 11.690938][ T191] ? kasan_save_stack+0x3d/0x50 [ 11.690941][ T191] ? kasan_save_stack+0x2f/0x50 [ 11.690943][ T191] ? kasan_save_track+0x14/0x30 [ 11.690946][ T191] ? __lock_acquire+0x518/0xc20 [ 11.690948][ T191] ? netlink_setsockopt+0x7cd/0x940 [ 11.690951][ T191] ? ___sys_sendmsg+0x80/0x1d0 [ 11.690956][ T191] ? lock_acquire.part.0+0xd4/0x280 [ 11.690957][ T191] ? rtnl_newlink+0x9a8/0x11b0 [ 11.690960][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690963][ T191] ? lock_acquire+0x13c/0x160 [ 11.690964][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690966][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.690968][ T191] ? trace_contention_end+0xb3/0x180 [ 11.690971][ T191] ? __mutex_lock+0x1db/0x1ea0 [ 11.690974][ T191] ? __mutex_lock+0x9a3/0x1ea0 [ 11.690977][ T191] ? rtnl_newlink+0x9a8/0x11b0 [ 11.690980][ T191] ? ww_mutex_lock+0x160/0x160 [ 11.690986][ T191] ? __rtnl_newlink+0x3fa/0xa50 [ 11.690991][ T191] rtnl_newlink+0x9f1/0x11b0 [ 11.690997][ T191] ? rtnl_bridge_getlink+0x850/0x850 [ 11.690999][ T191] ? __lock_acquire+0x518/0xc20 [ 11.691004][ T191] ? lock_acquire.part.0+0xd4/0x280 [ 11.691005][ T191] ? find_held_lock+0x2b/0x80 [ 11.691015][ T191] ? rtnl_bridge_getlink+0x850/0x850 [ 11.691017][ T191] ? __lock_release.isra.0+0x69/0x1a0 [ 11.691020][ T191] ? rtnl_bridge_getlink+0x850/0x850 [ 11.691023][ T191] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.691026][ T191] ? rtnl_link_fill+0x900/0x900 [ 11.691028][ T191] ? __lock_acquire+0x518/0xc20 [ 11.691032][ T191] ? lock_acquire.part.0+0xd4/0x280 [ 11.691034][ T191] ? find_held_lock+0x2b/0x80 [ 11.691037][ T191] netlink_rcv_skb+0x14e/0x3a0 [ 11.691039][ T191] ? rtnl_link_fill+0x900/0x900 [ 11.691042][ T191] ? netlink_ack+0xcd0/0xcd0 [ 11.691048][ T191] ? netlink_deliver_tap+0xc5/0x330 [ 11.691050][ T191] ? netlink_deliver_tap+0x13c/0x330 [ 11.691055][ T191] netlink_unicast+0x486/0x750 [ 11.691059][ T191] ? netlink_attachskb+0x810/0x810 [ 11.691062][ T191] ? __lock_acquire+0x518/0xc20 [ 11.691066][ T191] netlink_sendmsg+0x735/0xc60 [ 11.691070][ T191] ? netlink_unicast+0x750/0x750 [ 11.691074][ T191] ? __might_fault+0x97/0x140 [ 11.691079][ T191] ____sys_sendmsg+0x415/0x880 [ 11.691082][ T191] ? copy_msghdr_from_user+0x279/0x420 [ 11.691084][ T191] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 11.691086][ T191] ? move_addr_to_kernel+0x40/0x40 [ 11.691094][ T191] ___sys_sendmsg+0x14e/0x1d0 [ 11.691096][ T191] ? copy_msghdr_from_user+0x420/0x420 [ 11.691111][ T191] __sys_sendmsg+0x12c/0x1d0 [ 11.691113][ T191] ? __sys_sendmsg_sock+0x20/0x20 [ 11.691119][ T191] ? rcu_is_watching+0x16/0xd0 [ 11.691122][ T191] do_syscall_64+0xff/0x530 [ 11.691125][ T191] ? exc_page_fault+0xee/0x100 [ 11.691128][ T191] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.691131][ T191] RIP: 0033:0x7fe49cc9054e [ 11.691135][ T191] 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 [ 11.691137][ T191] RSP: 002b:00007ffe5a3d6fb0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 11.691140][ T191] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe49cc9054e [ 11.691141][ T191] RDX: 0000000000000000 RSI: 00007ffe5a3d7060 RDI: 0000000000000003 [ 11.691142][ T191] RBP: 00007ffe5a3d6fc0 R08: 0000000000000000 R09: 0000000000000000 [ 11.691143][ T191] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e651 [ 11.691144][ T191] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe5a3d7720 [ 11.691151][ T191] [ 11.740769][ T110] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 11.878209][ T191] ip (191) used greatest stack depth: 22632 bytes left