virtme: waiting for virtiofsd to start
virtme: use 'microvm' QEMU architecture
[ 1.200059][ T1] ------------[ cut here ]------------
[ 1.200277][ T1] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: swapper/0/1
[ 1.200554][ T1] Modules linked in:
[ 1.200730][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 1.201008][ T1] Tainted: [W]=WARN
[ 1.201112][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1.201271][ T1] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 1.201468][ T1] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 ff f0 ff b9 a6 ff ff
[ 1.201928][ T1] RSP: 0018:ffa0000000017730 EFLAGS: 00010286
[ 1.202101][ T1] RAX: 00000000ffffffa6 RBX: ff11000005881540 RCX: 1ff4000000002eac
[ 1.202309][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff110000058815f0
[ 1.202502][ T1] RBP: ff1100000f7a2000 R08: 1fe2200000b102bf R09: ff11000001a08b80
[ 1.202691][ T1] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 1.202872][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000f7a2000
[ 1.203084][ T1] FS: 0000000000000000(0000) GS:ff110000ac15c000(0000) knlGS:0000000000000000
[ 1.203326][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.203497][ T1] CR2: 0000000000000000 CR3: 000000000bf39001 CR4: 0000000000771ef0
[ 1.203711][ T1] PKRU: 55555554
[ 1.203813][ T1] Call Trace:
[ 1.203921][ T1]
[ 1.203988][ T1] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 1.204128][ T1] ? notifier_call_chain+0xb0/0x320
[ 1.204255][ T1] rtmsg_ifinfo+0x5c/0xb0
[ 1.204347][ T1] register_netdevice+0x137a/0x1980
[ 1.204486][ T1] ? unregister_netdevice_queue+0x470/0x470
[ 1.204659][ T1] virtnet_probe+0x1d75/0x3980
[ 1.204792][ T1] ? do_int80_emulation+0x358/0x580
[ 1.204935][ T1] ? start_xmit+0x8c0/0x8c0
[ 1.205069][ T1] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 1.205205][ T1] ? virtnet_validate+0xc7/0x280
[ 1.205342][ T1] ? vp_modern_get_status+0x38/0x50
[ 1.205465][ T1] ? virtio_add_status+0x92/0xd0
[ 1.205587][ T1] virtio_dev_probe+0x4d9/0xaf0
[ 1.205721][ T1] ? virtio_features_ok+0x140/0x140
[ 1.205841][ T1] ? kernfs_add_one+0xf6/0x660
[ 1.205974][ T1] ? kernfs_put+0x20/0x40
[ 1.206077][ T1] call_driver_probe+0x61/0x1c0
[ 1.206208][ T1] really_probe+0x199/0x760
[ 1.206454][ T1] ? __device_attach_driver+0x2a0/0x2a0
[ 1.206593][ T1] __driver_probe_device+0x1dc/0x430
[ 1.206735][ T1] driver_probe_device+0x4a/0x130
[ 1.206870][ T1] __driver_attach+0x1b8/0x570
[ 1.207118][ T1] ? do_raw_spin_lock+0x131/0x280
[ 1.207240][ T1] bus_for_each_dev+0x130/0x1e0
[ 1.207368][ T1] ? bus_remove_file+0x50/0x50
[ 1.207501][ T1] ? __lock_release.isra.0+0x6b/0x1a0
[ 1.207738][ T1] ? phy_module_init+0x20/0x20
[ 1.207879][ T1] ? phy_module_init+0x20/0x20
[ 1.208014][ T1] bus_add_driver+0x2c8/0x530
[ 1.208149][ T1] driver_register+0x1a3/0x390
[ 1.208383][ T1] virtio_net_driver_init+0x73/0xa0
[ 1.208519][ T1] do_one_initcall+0x12b/0x520
[ 1.208650][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 1.208920][ T1] ? parameq+0x110/0x110
[ 1.209024][ T1] ? __kmalloc_noprof+0x2d7/0x760
[ 1.209145][ T1] ? rcu_is_watching+0x15/0xd0
[ 1.209281][ T1] kernel_init_freeable+0x596/0x630
[ 1.209406][ T1] ? rest_init+0x200/0x200
[ 1.209642][ T1] kernel_init+0x1e/0x170
[ 1.209746][ T1] ? _raw_spin_unlock_irq+0x33/0x50
[ 1.209880][ T1] ret_from_fork+0x474/0x6b0
[ 1.210021][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 1.210288][ T1] ? __switch_to+0x5a3/0xe00
[ 1.210423][ T1] ? rest_init+0x200/0x200
[ 1.210558][ T1] ret_from_fork_asm+0x11/0x20
[ 1.210709][ T1]
[ 1.210813][ T1] irq event stamp: 343537
[ 1.210921][ T1] hardirqs last enabled at (343545): [] __up_console_sem+0x5a/0x70
[ 1.211155][ T1] hardirqs last disabled at (343552): [] __up_console_sem+0x3f/0x70
[ 1.211461][ T1] softirqs last enabled at (343004): [] handle_softirqs+0x611/0x940
[ 1.211690][ T1] softirqs last disabled at (342979): [] __irq_exit_rcu+0x103/0x1c0
[ 1.212021][ T1] ---[ end trace 0000000000000000 ]---
[ 1.241942][ T1] ------------[ cut here ]------------
[ 1.242111][ T1] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: swapper/0/1
[ 1.242401][ T1] Modules linked in:
[ 1.242500][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 1.242789][ T1] Tainted: [W]=WARN
[ 1.242882][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1.243042][ T1] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 1.243222][ T1] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 ff f0 ff b9 a6 ff ff
[ 1.243678][ T1] RSP: 0018:ffa0000000017730 EFLAGS: 00010286
[ 1.243840][ T1] RAX: 00000000ffffffa6 RBX: ff1100000fac4dc0 RCX: 1ff4000000002eac
[ 1.244044][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000fac4e70
[ 1.244233][ T1] RBP: ff1100000faea000 R08: 1fe2200001f589cf R09: ff11000001a08b80
[ 1.244417][ T1] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 1.244601][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000faea000
[ 1.244787][ T1] FS: 0000000000000000(0000) GS:ff110000ac15c000(0000) knlGS:0000000000000000
[ 1.245032][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.245196][ T1] CR2: 0000000000000000 CR3: 000000000bf39001 CR4: 0000000000771ef0
[ 1.245403][ T1] PKRU: 55555554
[ 1.245504][ T1] Call Trace:
[ 1.245594][ T1]
[ 1.245660][ T1] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 1.245799][ T1] ? notifier_call_chain+0xb0/0x320
[ 1.245942][ T1] rtmsg_ifinfo+0x5c/0xb0
[ 1.246047][ T1] register_netdevice+0x137a/0x1980
[ 1.246186][ T1] ? unregister_netdevice_queue+0x470/0x470
[ 1.246359][ T1] virtnet_probe+0x1d75/0x3980
[ 1.246496][ T1] ? do_int80_emulation+0x358/0x580
[ 1.246639][ T1] ? start_xmit+0x8c0/0x8c0
[ 1.246776][ T1] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 1.246900][ T1] ? virtnet_validate+0xc7/0x280
[ 1.247026][ T1] ? vp_modern_get_status+0x38/0x50
[ 1.247149][ T1] ? virtio_add_status+0x92/0xd0
[ 1.247273][ T1] virtio_dev_probe+0x4d9/0xaf0
[ 1.247395][ T1] ? virtio_features_ok+0x140/0x140
[ 1.247533][ T1] ? kernfs_add_one+0xf6/0x660
[ 1.247671][ T1] ? kernfs_put+0x20/0x40
[ 1.247809][ T1] call_driver_probe+0x61/0x1c0
[ 1.247936][ T1] really_probe+0x199/0x760
[ 1.248062][ T1] ? __device_attach_driver+0x2a0/0x2a0
[ 1.248196][ T1] __driver_probe_device+0x1dc/0x430
[ 1.248320][ T1] driver_probe_device+0x4a/0x130
[ 1.248452][ T1] __driver_attach+0x1b8/0x570
[ 1.248585][ T1] ? do_raw_spin_lock+0x131/0x280
[ 1.248714][ T1] bus_for_each_dev+0x130/0x1e0
[ 1.248848][ T1] ? bus_remove_file+0x50/0x50
[ 1.248984][ T1] ? __lock_release.isra.0+0x6b/0x1a0
[ 1.249106][ T1] ? phy_module_init+0x20/0x20
[ 1.249238][ T1] ? phy_module_init+0x20/0x20
[ 1.249376][ T1] bus_add_driver+0x2c8/0x530
[ 1.249499][ T1] driver_register+0x1a3/0x390
[ 1.249619][ T1] virtio_net_driver_init+0x73/0xa0
[ 1.249744][ T1] do_one_initcall+0x12b/0x520
[ 1.249865][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 1.250038][ T1] ? parameq+0x110/0x110
[ 1.250143][ T1] ? __kmalloc_noprof+0x2d7/0x760
[ 1.250263][ T1] ? rcu_is_watching+0x15/0xd0
[ 1.250385][ T1] kernel_init_freeable+0x596/0x630
[ 1.250509][ T1] ? rest_init+0x200/0x200
[ 1.250628][ T1] kernel_init+0x1e/0x170
[ 1.250723][ T1] ? _raw_spin_unlock_irq+0x33/0x50
[ 1.250854][ T1] ret_from_fork+0x474/0x6b0
[ 1.251028][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 1.251188][ T1] ? __switch_to+0x5a3/0xe00
[ 1.251321][ T1] ? rest_init+0x200/0x200
[ 1.251453][ T1] ret_from_fork_asm+0x11/0x20
[ 1.251589][ T1]
[ 1.251694][ T1] irq event stamp: 353941
[ 1.251784][ T1] hardirqs last enabled at (353949): [] __up_console_sem+0x5a/0x70
[ 1.252006][ T1] hardirqs last disabled at (353956): [] __up_console_sem+0x3f/0x70
[ 1.252229][ T1] softirqs last enabled at (353690): [] handle_softirqs+0x611/0x940
[ 1.252436][ T1] softirqs last disabled at (353649): [] __irq_exit_rcu+0x103/0x1c0
[ 1.252765][ T1] ---[ end trace 0000000000000000 ]---
[ 1.267007][ T1] i8042: PNP: No PS/2 controller found.
[ 1.275199][ T1] rtc_cmos PNP0B00:00: registered as rtc0
[ 1.275521][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-05-22T21:05:53 UTC (1779483953)
[ 1.276267][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram
[ 1.278858][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[ 1.285310][ T1] NET: Registered PF_INET6 protocol family
[ 1.290603][ T1] Segment Routing with IPv6
[ 1.291108][ T1] In-situ OAM (IOAM) with IPv6
[ 1.291377][ T1] NET: Registered PF_PACKET protocol family
[ 1.291544][ T1] 9pnet: Installing 9P2000 support
[ 1.291842][ T1] Key type dns_resolver registered
[ 1.292456][ T1] NET: Registered PF_VSOCK protocol family
[ 1.297158][ T1] IPI shorthand broadcast: enabled
[ 1.405838][ T1] sched_clock: Marking stable (1373001904, 32686568)->(1482914909, -77226437)
[ 1.407747][ T1] registered taskstats version 1
[ 1.409665][ T1] Loading compiled-in X.509 certificates
[ 1.509167][ T1] Demotion targets for Node 0: null
[ 1.509450][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11682)
[ 1.509632][ T1] page_owner is disabled
[ 1.510654][ T1] PM: Magic number: 10:389:96
[ 1.511130][ T1] netconsole: network logging started
[ 1.512584][ T1] ALSA device list:
[ 1.512799][ T1] No soundcards found.
[ 1.514642][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force)
[ 1.517144][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:22.
[ 1.517804][ T1] devtmpfs: mounted
[ 1.518044][ T1] VFS: Pivoted into new rootfs
[ 1.546828][ T1] Freeing unused kernel image (initmem) memory: 2500K
[ 1.546971][ T1] Write protecting the kernel read-only data: 57344k
[ 1.550040][ T1] Freeing unused kernel image (text/rodata gap) memory: 1904K
[ 1.550483][ T1] Freeing unused kernel image (rodata/data gap) memory: 876K
[ 1.550661][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process
[ 1.550806][ T1] with arguments:
[ 1.550873][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init
[ 1.550996][ T1] with environment:
[ 1.551064][ T1] HOME=/
[ 1.551124][ T1] TERM=dumb
[ 1.551199][ T1] virtme_hostname=vmksft-virtio-dbg,debug-threads=on
[ 1.551295][ T1] nr_open=2147483584
[ 1.551355][ T1] virtme_link_mods=/srv/vmksft/testing/wt-20/.virtme_mods/lib/modules/0.0.0
[ 1.551489][ T1] virtme_rw_overlay0=/etc
[ 1.551566][ T1] virtme_rw_overlay1=/lib
[ 1.551654][ T1] virtme_rw_overlay2=/home
[ 1.551756][ T1] virtme_rw_overlay3=/opt
[ 1.551837][ T1] virtme_rw_overlay4=/srv
[ 1.551926][ T1] virtme_rw_overlay5=/usr
[ 1.552003][ T1] virtme_rw_overlay6=/var
[ 1.552088][ T1] virtme_rw_overlay7=/tmp
[ 1.552168][ T1] virtme_console=ttyS0
[ 1.552245][ T1] virtme_chdir=srv/vmksft/testing/wt-20
[ 1.569265][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy
[ 1.570467][ T1] virtme-ng-init: Setting hostname to vmksft-virtio-dbg,debug-threads=on...
[ 1.580773][ T1] overlayfs: failed to set xattr on upper
[ 1.580958][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.581177][ T1] overlayfs: ...falling back to uuid=null.
[ 1.583553][ T1] overlayfs: failed to set xattr on upper
[ 1.583810][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.584018][ T1] overlayfs: ...falling back to uuid=null.
[ 1.586044][ T1] overlayfs: failed to set xattr on upper
[ 1.586204][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.586399][ T1] overlayfs: ...falling back to uuid=null.
[ 1.588527][ T1] overlayfs: failed to set xattr on upper
[ 1.588683][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.588912][ T1] overlayfs: ...falling back to uuid=null.
[ 1.591026][ T1] overlayfs: failed to set xattr on upper
[ 1.591181][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.591364][ T1] overlayfs: ...falling back to uuid=null.
[ 1.593543][ T1] overlayfs: failed to set xattr on upper
[ 1.593762][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.593954][ T1] overlayfs: ...falling back to uuid=null.
[ 1.596437][ T1] overlayfs: failed to set xattr on upper
[ 1.596586][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.596783][ T1] overlayfs: ...falling back to uuid=null.
[ 1.598794][ T1] overlayfs: failed to set xattr on upper
[ 1.598949][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.599151][ T1] overlayfs: ...falling back to uuid=null.
[ 1.611116][ T1] virtme-ng-init: running systemd-tmpfiles
[ 1.902929][ T74] kwatchdog (74) used greatest stack depth: 29736 bytes left
[ 3.612307][ T73] systemd-tmpfile (73) used greatest stack depth: 24480 bytes left
[ 3.612663][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied
[ 3.612663][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied
[ 3.612663][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied
[ 3.612663][ T1] Failed to opendir() '/proc/self/fd/3': Permission denied
[ 3.613430][ T1] virtme-ng-init: basic initialization done
[ 3.641433][ T79] ------------[ cut here ]------------
[ 3.641571][ T79] WARNING: net/core/rtnetlink.c:4296 at rtnl_getlink+0x9f8/0xeb0, CPU#3: ip/79
[ 3.641785][ T79] Modules linked in:
[ 3.641910][ T79] CPU: 3 UID: 0 PID: 79 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 3.642148][ T79] Tainted: [W]=WARN
[ 3.642240][ T79] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.642393][ T79] RIP: 0010:rtnl_getlink+0x9f8/0xeb0
[ 3.642513][ T79] Code: c4 38 e8 1b c7 fa ff 45 85 f6 4c 8b 5c 24 08 4c 8b 54 24 30 0f 84 2e 02 00 00 ba 02 00 00 00 4c 89 de 31 ff e8 d9 42 f1 ff 90 <0f> 0b 90 41 be a6 ff ff ff 48 8b 74 24 20 48 8b 7c 24 28 e8 d0 bc
[ 3.642975][ T79] RSP: 0018:ffa00000004e72f8 EFLAGS: 00010296
[ 3.643135][ T79] RAX: 0000000000000001 RBX: 1ff400000009ce68 RCX: ffffffff857438de
[ 3.643306][ T79] RDX: ff1100000524c640 RSI: ffffffff87bf1132 RDI: ffffffff8766f5c0
[ 3.643480][ T79] RBP: ff1100000fac7540 R08: 0000000000000000 R09: 0000000000000000
[ 3.643650][ T79] R10: 0000000000000003 R11: 0000000000000001 R12: ff1100000525c000
[ 3.643849][ T79] R13: ffffffff8af02400 R14: 00000000ffffffa6 R15: ff1100000fb5b840
[ 3.644029][ T79] FS: 00007f3ca03aa600(0000) GS:ff110000ac15c000(0000) knlGS:0000000000000000
[ 3.644229][ T79] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.644392][ T79] CR2: 000055f3316dd760 CR3: 000000000556c005 CR4: 0000000000771ef0
[ 3.644564][ T79] PKRU: 55555554
[ 3.644649][ T79] Call Trace:
[ 3.644741][ T79]
[ 3.644801][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.644925][ T79] ? find_held_lock+0x2b/0x80
[ 3.645039][ T79] ? rtnl_dump_ifinfo+0x1250/0x1250
[ 3.645154][ T79] ? mark_usage+0x61/0x170
[ 3.645266][ T79] ? __lock_release.isra.0+0x6b/0x1a0
[ 3.645385][ T79] ? __lock_acquire+0x508/0xc10
[ 3.645527][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.645651][ T79] ? find_held_lock+0x2b/0x80
[ 3.645781][ T79] ? mark_usage+0x61/0x170
[ 3.645913][ T79] ? __lock_acquire+0x508/0xc10
[ 3.646048][ T79] ? __lock_release.isra.0+0x6b/0x1a0
[ 3.646162][ T79] ? rtnl_dump_ifinfo+0x1250/0x1250
[ 3.646287][ T79] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 3.646413][ T79] ? validate_chain+0x38b/0xc20
[ 3.646540][ T79] ? rtnl_link_fill+0x900/0x900
[ 3.646652][ T79] ? __lock_acquire+0x508/0xc10
[ 3.646775][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.646887][ T79] ? find_held_lock+0x2b/0x80
[ 3.647018][ T79] netlink_rcv_skb+0x14e/0x3a0
[ 3.647132][ T79] ? rtnl_link_fill+0x900/0x900
[ 3.647248][ T79] ? netlink_ack+0xcd0/0xcd0
[ 3.647370][ T79] ? netlink_deliver_tap+0xc5/0x330
[ 3.647486][ T79] ? netlink_deliver_tap+0x13c/0x330
[ 3.647600][ T79] netlink_unicast+0x486/0x750
[ 3.647788][ T79] ? netlink_attachskb+0x810/0x810
[ 3.647915][ T79] ? __lock_acquire+0x508/0xc10
[ 3.648041][ T79] netlink_sendmsg+0x735/0xc60
[ 3.648223][ T79] ? netlink_unicast+0x750/0x750
[ 3.648336][ T79] ? __might_fault+0x97/0x140
[ 3.648453][ T79] ____sys_sendmsg+0x419/0x850
[ 3.648579][ T79] ? copy_msghdr_from_user+0x2a0/0x460
[ 3.648760][ T79] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 3.648921][ T79] ? move_addr_to_kernel+0x40/0x40
[ 3.649033][ T79] ? rcu_read_lock_any_held+0x3c/0x90
[ 3.649177][ T79] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 3.649336][ T79] ? rcu_read_lock_any_held+0x3c/0x90
[ 3.649466][ T79] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 3.649613][ T79] ___sys_sendmsg+0x14e/0x1d0
[ 3.649790][ T79] ? copy_msghdr_from_user+0x460/0x460
[ 3.649912][ T79] ? __lock_acquire+0x508/0xc10
[ 3.650042][ T79] ? move_addr_to_user+0x55/0x70
[ 3.650160][ T79] ? do_getsockname+0xfa/0x180
[ 3.650284][ T79] __sys_sendmsg+0x145/0x1f0
[ 3.650403][ T79] ? __sys_sendmsg_sock+0x20/0x20
[ 3.650538][ T79] ? __sys_getsockname+0xa2/0x110
[ 3.650668][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.650803][ T79] do_syscall_64+0x117/0xfc0
[ 3.650926][ T79] ? trace_hardirqs_off+0xd/0x30
[ 3.651058][ T79] ? exc_page_fault+0xee/0x100
[ 3.651176][ T79] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.651324][ T79] RIP: 0033:0x7f3ca05e208e
[ 3.651478][ T79] Code: 4d 89 d8 e8 94 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
[ 3.651909][ T79] RSP: 002b:00007ffd87b8e0b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.652088][ T79] RAX: ffffffffffffffda RBX: 00007ffd87b91e1b RCX: 00007f3ca05e208e
[ 3.652282][ T79] RDX: 0000000000000000 RSI: 00007ffd87b8e160 RDI: 0000000000000004
[ 3.652463][ T79] RBP: 00007ffd87b8e0c0 R08: 0000000000000000 R09: 0000000000000000
[ 3.652641][ T79] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 3.652835][ T79] R13: 000000006a10c534 R14: 00007ffd87b8e200 R15: 00007ffd87b91e1b
[ 3.653024][ T79]
[ 3.653120][ T79] irq event stamp: 15171
[ 3.653209][ T79] hardirqs last enabled at (15179): [] __up_console_sem+0x5a/0x70
[ 3.653436][ T79] hardirqs last disabled at (15186): [] __up_console_sem+0x3f/0x70
[ 3.653640][ T79] softirqs last enabled at (15054): [] handle_softirqs+0x611/0x940
[ 3.653849][ T79] softirqs last disabled at (15021): [] __irq_exit_rcu+0x103/0x1c0
[ 3.654055][ T79] ---[ end trace 0000000000000000 ]---
[ 3.654730][ T79] ------------[ cut here ]------------
[ 3.654934][ T79] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/79
[ 3.655182][ T79] Modules linked in:
[ 3.655312][ T79] CPU: 3 UID: 0 PID: 79 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 3.655571][ T79] Tainted: [W]=WARN
[ 3.655679][ T79] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.655846][ T79] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 3.656034][ T79] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 ff f0 ff b9 a6 ff ff
[ 3.656574][ T79] RSP: 0018:ffa00000004e7030 EFLAGS: 00010286
[ 3.656740][ T79] RAX: 00000000ffffffa6 RBX: ff1100000fac6f40 RCX: 1ff400000009cdcc
[ 3.656937][ T79] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000fac6ff0
[ 3.657130][ T79] RBP: ff1100000525c000 R08: 1fe2200001f58dff R09: ff1100000524d158
[ 3.657321][ T79] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000001
[ 3.657535][ T79] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000525ccc9
[ 3.657732][ T79] FS: 00007f3ca03aa600(0000) GS:ff110000ac15c000(0000) knlGS:0000000000000000
[ 3.657962][ T79] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.658141][ T79] CR2: 000055f3672ea988 CR3: 000000000556c005 CR4: 0000000000771ef0
[ 3.658337][ T79] PKRU: 55555554
[ 3.658444][ T79] Call Trace:
[ 3.658540][ T79]
[ 3.658607][ T79] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 3.658756][ T79] rtmsg_ifinfo+0x5c/0xb0
[ 3.658855][ T79] ? mark_held_locks+0x40/0x70
[ 3.659004][ T79] __dev_notify_flags+0x1b8/0x280
[ 3.659135][ T79] ? netif_change_name+0x8c0/0x8c0
[ 3.659263][ T79] ? __dev_change_flags+0x4a4/0x660
[ 3.659394][ T79] ? netif_set_allmulti+0x250/0x250
[ 3.659536][ T79] ? rcu_read_lock_any_held+0x3c/0x90
[ 3.659666][ T79] ? validate_chain+0x38b/0xc20
[ 3.659800][ T79] netif_change_flags+0xfe/0x190
[ 3.659950][ T79] do_setlink.isra.0+0x1cc3/0x2750
[ 3.660080][ T79] ? find_held_lock+0x2b/0x80
[ 3.660212][ T79] ? rtnl_link_get_size+0x350/0x350
[ 3.660342][ T79] ? __lock_release.isra.0+0x6b/0x1a0
[ 3.660489][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.660632][ T79] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 3.660815][ T79] ? rcu_read_lock_any_held+0x3c/0x90
[ 3.660954][ T79] ? validate_chain+0x38b/0xc20
[ 3.661095][ T79] ? stack_depot_save_flags+0x531/0x770
[ 3.661229][ T79] ? __lock_acquire+0x508/0xc10
[ 3.661361][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.661504][ T79] ? rtnl_newlink+0x883/0xef0
[ 3.661649][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.661783][ T79] ? lock_acquire+0x134/0x160
[ 3.661915][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.662045][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.662178][ T79] ? trace_contention_end+0xb3/0x1a0
[ 3.662311][ T79] ? __mutex_lock+0x1db/0x2010
[ 3.662454][ T79] ? __mutex_lock+0x9b2/0x2010
[ 3.662599][ T79] ? rtnl_newlink+0x883/0xef0
[ 3.662748][ T79] ? ww_mutex_lock+0x160/0x160
[ 3.662880][ T79] ? __rtnl_newlink+0x3fa/0xa50
[ 3.663015][ T79] rtnl_newlink+0x8d1/0xef0
[ 3.663146][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.663281][ T79] ? find_held_lock+0x2b/0x80
[ 3.663406][ T79] ? __rtnl_newlink+0xa50/0xa50
[ 3.663532][ T79] ? mark_usage+0x61/0x170
[ 3.663659][ T79] ? __lock_release.isra.0+0x6b/0x1a0
[ 3.663797][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.663924][ T79] ? find_held_lock+0x2b/0x80
[ 3.664062][ T79] ? __rtnl_newlink+0xa50/0xa50
[ 3.664196][ T79] ? __lock_release.isra.0+0x6b/0x1a0
[ 3.664325][ T79] ? __rtnl_newlink+0xa50/0xa50
[ 3.664450][ T79] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 3.664589][ T79] ? validate_chain+0x38b/0xc20
[ 3.664720][ T79] ? rtnl_link_fill+0x900/0x900
[ 3.664858][ T79] ? __lock_acquire+0x508/0xc10
[ 3.665001][ T79] ? lock_acquire.part.0+0xbc/0x260
[ 3.665125][ T79] ? find_held_lock+0x2b/0x80
[ 3.665261][ T79] netlink_rcv_skb+0x14e/0x3a0
[ 3.665404][ T79] ? rtnl_link_fill+0x900/0x900
[ 3.665583][ T79] ? netlink_ack+0xcd0/0xcd0
[ 3.665718][ T79] ? netlink_deliver_tap+0xc5/0x330
[ 3.665844][ T79] ? netlink_deliver_tap+0x13c/0x330
[ 3.665977][ T79] netlink_unicast+0x486/0x750
[ 3.666113][ T79] ? netlink_attachskb+0x810/0x810
[ 3.666268][ T79] ? __lock_acquire+0x508/0xc10
[ 3.666410][ T79] netlink_sendmsg+0x735/0xc60
[ 3.666550][ T79] ? netlink_unicast+0x750/0x750
[ 3.666676][ T79] ? __might_fault+0x97/0x140
[ 3.666813][ T79] ____sys_sendmsg+0x419/0x850
[ 3.666944][ T79] ? copy_msghdr_from_user+0x2a0/0x460
[ 3.667068][ T79] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 3.667222][ T79] ? move_addr_to_kernel+0x40/0x40
[ 3.667369][ T79] ? stack_depot_save_flags+0x367/0x770
[ 3.667508][ T79] ? validate_chain+0x38b/0xc20
[ 3.667636][ T79] ___sys_sendmsg+0x14e/0x1d0
[ 3.667767][ T79] ? __call_rcu_common.constprop.0+0xb2/0xa10
[ 3.667938][ T79] ? copy_msghdr_from_user+0x460/0x460
[ 3.668084][ T79] __sys_sendmsg+0x145/0x1f0
[ 3.668231][ T79] ? __sys_sendmsg_sock+0x20/0x20
[ 3.668374][ T79] ? __call_rcu_common.constprop.0+0x3d1/0xa10
[ 3.668557][ T79] ? do_raw_spin_unlock+0x59/0x250
[ 3.668693][ T79] ? rcu_is_watching+0x15/0xd0
[ 3.668824][ T79] do_syscall_64+0x117/0xfc0
[ 3.668974][ T79] ? trace_hardirqs_off+0xd/0x30
[ 3.669103][ T79] ? exc_page_fault+0xee/0x100
[ 3.669249][ T79] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.669428][ T79] RIP: 0033:0x7f3ca05e208e
[ 3.669578][ T79] Code: 4d 89 d8 e8 94 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
[ 3.670084][ T79] RSP: 002b:00007ffd87b8f710 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.670285][ T79] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ca05e208e
[ 3.670477][ T79] RDX: 0000000000000000 RSI: 00007ffd87b8f7c0 RDI: 0000000000000003
[ 3.670679][ T79] RBP: 00007ffd87b8f720 R08: 0000000000000000 R09: 0000000000000000
[ 3.670880][ T79] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 3.671099][ T79] R13: 000000006a10c534 R14: 000055f331690040 R15: 0000000000000000
[ 3.671298][ T79]
[ 3.671394][ T79] irq event stamp: 16607
[ 3.671492][ T79] hardirqs last enabled at (16615): [] __up_console_sem+0x5a/0x70
[ 3.671753][ T79] hardirqs last disabled at (16624): [] __up_console_sem+0x3f/0x70
[ 3.671989][ T79] softirqs last enabled at (15752): [] handle_softirqs+0x611/0x940
[ 3.672245][ T79] softirqs last disabled at (15747): [] __irq_exit_rcu+0x103/0x1c0
[ 3.672470][ T79] ---[ end trace 0000000000000000 ]---
[ 3.685055][ T79] ip (79) used greatest stack depth: 23632 bytes left
[ 3.692289][ T75] virtme-ng-init: Starting systemd-udevd version 259.5-1.fc44
[ 3.693809][ T75] virtme-ng-init: triggering udev coldplug
[ 5.864525][ T75] virtme-ng-init: waiting for udev to settle
[ 6.419043][ T75] virtme-ng-init: udev is done
[ 6.429266][ T1] virtme-ng-init: initialization done