virtme: waiting for virtiofsd to start
virtme: use 'microvm' QEMU architecture
[ 1.215502][ T1] ------------[ cut here ]------------
[ 1.215733][ T1] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: swapper/0/1
[ 1.215967][ T1] Modules linked in:
[ 1.216162][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 1.216488][ T1] Tainted: [W]=WARN
[ 1.216602][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1.216882][ T1] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 1.217080][ 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 48 ce f0 ff b9 a6 ff ff
[ 1.217582][ T1] RSP: 0018:ffa0000000017b80 EFLAGS: 00010286
[ 1.217746][ T1] RAX: 00000000ffffffa6 RBX: ff11000005885cc0 RCX: 1ff4000000002f36
[ 1.217929][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000005885d70
[ 1.218187][ T1] RBP: ff11000008962000 R08: 1fe2200000b10baf R09: ff11000001a10b58
[ 1.218359][ T1] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 1.218636][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000008962000
[ 1.218824][ T1] FS: 0000000000000000(0000) GS:ff110000a469a000(0000) knlGS:0000000000000000
[ 1.219062][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.219300][ T1] CR2: 0000000000000000 CR3: 0000000030339001 CR4: 0000000000771ef0
[ 1.219475][ T1] PKRU: 55555554
[ 1.219562][ T1] Call Trace:
[ 1.219674][ T1]
[ 1.219822][ T1] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 1.219943][ T1] ? notifier_call_chain+0xb0/0x320
[ 1.220072][ T1] rtmsg_ifinfo+0x5c/0xb0
[ 1.220155][ T1] register_netdevice+0x1526/0x1bc0
[ 1.220344][ T1] ? unregister_netdevice_queue+0x470/0x470
[ 1.220486][ T1] ? alloc_netdev_mqs+0xed0/0x1420
[ 1.220609][ T1] ? bond_check_params.constprop.0+0xee0/0xee0
[ 1.220826][ T1] bond_create+0xc1/0x120
[ 1.221186][ T1] bonding_init+0x59/0xb0
[ 1.221276][ T1] do_one_initcall+0x12b/0x520
[ 1.221392][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 1.221537][ T1] ? parameq+0x110/0x110
[ 1.221627][ T1] ? __kmalloc_noprof+0x2d7/0x760
[ 1.221754][ T1] ? rcu_is_watching+0x15/0xd0
[ 1.221866][ T1] kernel_init_freeable+0x596/0x630
[ 1.221982][ T1] ? rest_init+0x200/0x200
[ 1.222103][ T1] kernel_init+0x1e/0x170
[ 1.222185][ T1] ? _raw_spin_unlock_irq+0x33/0x50
[ 1.222295][ T1] ret_from_fork+0x474/0x6b0
[ 1.222420][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 1.222662][ T1] ? __switch_to+0x5a3/0xe00
[ 1.222780][ T1] ? rest_init+0x200/0x200
[ 1.222904][ T1] ret_from_fork_asm+0x11/0x20
[ 1.223111][ T1]
[ 1.223201][ T1] irq event stamp: 311527
[ 1.223292][ T1] hardirqs last enabled at (311535): [] __up_console_sem+0x5a/0x70
[ 1.223501][ T1] hardirqs last disabled at (311542): [] __up_console_sem+0x3f/0x70
[ 1.223782][ T1] softirqs last enabled at (311392): [] handle_softirqs+0x611/0x940
[ 1.223979][ T1] softirqs last disabled at (311137): [] __irq_exit_rcu+0x103/0x1c0
[ 1.224263][ T1] ---[ end trace 0000000000000000 ]---
[ 1.227609][ T1] ------------[ cut here ]------------
[ 1.227759][ T1] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: swapper/0/1
[ 1.227994][ T1] Modules linked in:
[ 1.228126][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 1.228375][ T1] Tainted: [W]=WARN
[ 1.228461][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1.228605][ T1] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 1.228757][ 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 48 ce f0 ff b9 a6 ff ff
[ 1.229209][ T1] RSP: 0018:ffa0000000017b88 EFLAGS: 00010286
[ 1.229353][ T1] RAX: 00000000ffffffa6 RBX: ff11000008a944c0 RCX: 1ff4000000002f37
[ 1.229520][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000008a94570
[ 1.229788][ T1] RBP: ff11000008acc000 R08: 1fe22000011528af R09: ff11000001a10b58
[ 1.229956][ T1] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 1.230249][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000008acc000
[ 1.230421][ T1] FS: 0000000000000000(0000) GS:ff110000a469a000(0000) knlGS:0000000000000000
[ 1.230648][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.230912][ T1] CR2: 0000000000000000 CR3: 0000000030339001 CR4: 0000000000771ef0
[ 1.231125][ T1] PKRU: 55555554
[ 1.231211][ T1] Call Trace:
[ 1.231301][ T1]
[ 1.231363][ T1] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 1.231558][ T1] rtmsg_ifinfo+0x5c/0xb0
[ 1.231650][ T1] register_netdevice+0x1526/0x1bc0
[ 1.231776][ T1] ? unregister_netdevice_queue+0x470/0x470
[ 1.231923][ T1] ? ipvlan_init_module+0xe0/0xe0
[ 1.232125][ T1] register_netdev+0x23/0x40
[ 1.232239][ T1] dummy_init_module+0xb1/0xf0
[ 1.232354][ T1] do_one_initcall+0x12b/0x520
[ 1.232469][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 1.232720][ T1] ? parameq+0x110/0x110
[ 1.232860][ T1] ? __kmalloc_noprof+0x2d7/0x760
[ 1.233054][ T1] ? rcu_is_watching+0x15/0xd0
[ 1.233172][ T1] kernel_init_freeable+0x596/0x630
[ 1.233369][ T1] ? rest_init+0x200/0x200
[ 1.233481][ T1] kernel_init+0x1e/0x170
[ 1.233564][ T1] ? _raw_spin_unlock_irq+0x33/0x50
[ 1.233757][ T1] ret_from_fork+0x474/0x6b0
[ 1.233993][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 1.234282][ T1] ? __switch_to+0x5a3/0xe00
[ 1.234402][ T1] ? rest_init+0x200/0x200
[ 1.234514][ T1] ret_from_fork_asm+0x11/0x20
[ 1.234635][ T1]
[ 1.234739][ T1] irq event stamp: 314655
[ 1.234835][ T1] hardirqs last enabled at (314663): [] __up_console_sem+0x5a/0x70
[ 1.235100][ T1] hardirqs last disabled at (314766): [] __up_console_sem+0x3f/0x70
[ 1.235298][ T1] softirqs last enabled at (314764): [] handle_softirqs+0x611/0x940
[ 1.235567][ T1] softirqs last disabled at (314671): [] __irq_exit_rcu+0x103/0x1c0
[ 1.235772][ T1] ---[ end trace 0000000000000000 ]---
[ 1.240940][ T1] i8042: PNP: No PS/2 controller found.
[ 1.249413][ T1] rtc_cmos PNP0B00:00: registered as rtc0
[ 1.249752][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-05-22T21:24:06 UTC (1779485046)
[ 1.250554][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram
[ 1.254234][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[ 1.261583][ T1] GACT probability NOT on
[ 1.262285][ T1] NET: Registered PF_INET6 protocol family
[ 1.267780][ T1] Segment Routing with IPv6
[ 1.268306][ T1] In-situ OAM (IOAM) with IPv6
[ 1.268761][ T1] NET: Registered PF_PACKET protocol family
[ 1.269385][ T1] 9pnet: Installing 9P2000 support
[ 1.269899][ T1] Key type dns_resolver registered
[ 1.270671][ T1] NET: Registered PF_VSOCK protocol family
[ 1.276449][ T1] IPI shorthand broadcast: enabled
[ 1.419407][ T1] sched_clock: Marking stable (1381002074, 38012676)->(1503503321, -84488571)
[ 1.422335][ T1] registered taskstats version 1
[ 1.425057][ T1] Loading compiled-in X.509 certificates
[ 1.514519][ T1] Demotion targets for Node 0: null
[ 1.514828][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12171)
[ 1.515048][ T1] page_owner is disabled
[ 1.515673][ T1] PM: Magic number: 10:251:450
[ 1.515797][ T1] machinecheck: hash matches
[ 1.517287][ T1] ALSA device list:
[ 1.518167][ T1] No soundcards found.
[ 1.519376][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force)
[ 1.521855][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:22.
[ 1.522583][ T1] devtmpfs: mounted
[ 1.522852][ T1] VFS: Pivoted into new rootfs
[ 1.552073][ T1] Freeing unused kernel image (initmem) memory: 2524K
[ 1.552268][ T1] Write protecting the kernel read-only data: 57344k
[ 1.552599][ T1] Freeing unused kernel image (text/rodata gap) memory: 24K
[ 1.553051][ T1] Freeing unused kernel image (rodata/data gap) memory: 328K
[ 1.553265][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process
[ 1.553490][ T1] with arguments:
[ 1.553567][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init
[ 1.553726][ T1] with environment:
[ 1.553804][ T1] HOME=/
[ 1.553942][ T1] TERM=dumb
[ 1.554031][ T1] virtme_hostname=vmksft-bonding-dbg,debug-threads=on
[ 1.554156][ T1] nr_open=2147483584
[ 1.554231][ T1] virtme_link_mods=/srv/vmksft/testing/wt-10/.virtme_mods/lib/modules/0.0.0
[ 1.554494][ T1] virtme_rw_overlay0=/etc
[ 1.554591][ T1] virtme_rw_overlay1=/lib
[ 1.554692][ T1] virtme_rw_overlay2=/home
[ 1.554793][ T1] virtme_rw_overlay3=/opt
[ 1.554946][ T1] virtme_rw_overlay4=/srv
[ 1.555057][ T1] virtme_rw_overlay5=/usr
[ 1.555158][ T1] virtme_rw_overlay6=/var
[ 1.555259][ T1] virtme_rw_overlay7=/tmp
[ 1.555408][ T1] virtme_console=ttyS0
[ 1.555505][ T1] virtme_chdir=srv/vmksft/testing/wt-10
[ 1.574052][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy
[ 1.575778][ T1] virtme-ng-init: Setting hostname to vmksft-bonding-dbg,debug-threads=on...
[ 1.593977][ T1] overlayfs: failed to set xattr on upper
[ 1.594295][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.594526][ T1] overlayfs: ...falling back to uuid=null.
[ 1.596959][ T1] overlayfs: failed to set xattr on upper
[ 1.597137][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.597308][ T1] overlayfs: ...falling back to uuid=null.
[ 1.599296][ T1] overlayfs: failed to set xattr on upper
[ 1.599448][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.599648][ T1] overlayfs: ...falling back to uuid=null.
[ 1.601593][ T1] overlayfs: failed to set xattr on upper
[ 1.601776][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.601967][ T1] overlayfs: ...falling back to uuid=null.
[ 1.603953][ T1] overlayfs: failed to set xattr on upper
[ 1.604206][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.604380][ T1] overlayfs: ...falling back to uuid=null.
[ 1.606208][ T1] overlayfs: failed to set xattr on upper
[ 1.606387][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.606594][ T1] overlayfs: ...falling back to uuid=null.
[ 1.608738][ T1] overlayfs: failed to set xattr on upper
[ 1.608927][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.609175][ T1] overlayfs: ...falling back to uuid=null.
[ 1.611367][ T1] overlayfs: failed to set xattr on upper
[ 1.611596][ T1] overlayfs: ...falling back to redirect_dir=nofollow.
[ 1.611810][ T1] overlayfs: ...falling back to uuid=null.
[ 1.624644][ T1] virtme-ng-init: running systemd-tmpfiles
[ 1.927739][ T72] kwatchdog (72) used greatest stack depth: 29736 bytes left
[ 4.337849][ T71] systemd-tmpfile (71) used greatest stack depth: 24656 bytes left
[ 4.338613][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied
[ 4.338613][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied
[ 4.338613][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied
[ 4.338613][ T1] Failed to opendir() '/proc/self/fd/3': Permission denied
[ 4.338775][ T1] virtme-ng-init: basic initialization done
[ 4.391671][ T78] ------------[ cut here ]------------
[ 4.391937][ T78] WARNING: net/core/rtnetlink.c:4296 at rtnl_getlink+0x9f8/0xeb0, CPU#0: ip/78
[ 4.392282][ T78] Modules linked in:
[ 4.392516][ T78] CPU: 0 UID: 0 PID: 78 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 4.392897][ T78] Tainted: [W]=WARN
[ 4.393354][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.393613][ T78] RIP: 0010:rtnl_getlink+0x9f8/0xeb0
[ 4.393811][ T78] Code: c4 38 e8 db a7 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 e9 11 f1 ff 90 <0f> 0b 90 41 be a6 ff ff ff 48 8b 74 24 20 48 8b 7c 24 28 e8 40 97
[ 4.394500][ T78] RSP: 0018:ffa00000004c72f8 EFLAGS: 00010296
[ 4.394733][ T78] RAX: 0000000000000001 RBX: 1ff4000000098e68 RCX: ffffffff8d151dde
[ 4.394994][ T78] RDX: ff1100000b59a340 RSI: ffffffff8f66fccc RDI: ffffffff8f071240
[ 4.395277][ T78] RBP: ff11000001f8c340 R08: 0000000000000000 R09: 0000000000000000
[ 4.395546][ T78] R10: 0000000000000000 R11: 0000000000000001 R12: ff11000005264000
[ 4.395816][ T78] R13: ffffffff929c6bc0 R14: 00000000ffffffa6 R15: ff11000008dd9540
[ 4.396100][ T78] FS: 00007fc7f481d600(0000) GS:ff110000a451a000(0000) knlGS:0000000000000000
[ 4.396421][ T78] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.396645][ T78] CR2: 000055d97958d760 CR3: 000000000a885005 CR4: 0000000000771ef0
[ 4.396916][ T78] PKRU: 55555554
[ 4.397063][ T78] Call Trace:
[ 4.397204][ T78]
[ 4.397301][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.397487][ T78] ? find_held_lock+0x2b/0x80
[ 4.397668][ T78] ? rtnl_dump_ifinfo+0x1250/0x1250
[ 4.397852][ T78] ? mark_usage+0x61/0x170
[ 4.398041][ T78] ? __lock_release.isra.0+0x6b/0x1a0
[ 4.398228][ T78] ? __lock_acquire+0x508/0xc10
[ 4.398438][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.398645][ T78] ? find_held_lock+0x2b/0x80
[ 4.398831][ T78] ? mark_usage+0x61/0x170
[ 4.399021][ T78] ? __lock_acquire+0x508/0xc10
[ 4.399209][ T78] ? __lock_release.isra.0+0x6b/0x1a0
[ 4.399392][ T78] ? rtnl_dump_ifinfo+0x1250/0x1250
[ 4.399603][ T78] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 4.399911][ T78] ? validate_chain+0x38b/0xc20
[ 4.400131][ T78] ? rtnl_link_fill+0x900/0x900
[ 4.400337][ T78] ? __lock_acquire+0x508/0xc10
[ 4.400535][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.400722][ T78] ? find_held_lock+0x2b/0x80
[ 4.400926][ T78] netlink_rcv_skb+0x14e/0x3a0
[ 4.401120][ T78] ? rtnl_link_fill+0x900/0x900
[ 4.401305][ T78] ? netlink_ack+0xcd0/0xcd0
[ 4.401499][ T78] ? netlink_deliver_tap+0xc5/0x330
[ 4.401690][ T78] ? netlink_deliver_tap+0x13c/0x330
[ 4.401873][ T78] netlink_unicast+0x486/0x750
[ 4.402066][ T78] ? netlink_attachskb+0x810/0x810
[ 4.402248][ T78] ? __lock_acquire+0x508/0xc10
[ 4.402433][ T78] netlink_sendmsg+0x735/0xc60
[ 4.402629][ T78] ? netlink_unicast+0x750/0x750
[ 4.402841][ T78] ? __might_fault+0x97/0x140
[ 4.403044][ T78] ____sys_sendmsg+0x419/0x850
[ 4.403225][ T78] ? copy_msghdr_from_user+0x2a0/0x460
[ 4.403403][ T78] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 4.403633][ T78] ? move_addr_to_kernel+0x40/0x40
[ 4.403810][ T78] ? rcu_read_lock_any_held+0x3c/0x90
[ 4.403988][ T78] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 4.404218][ T78] ? rcu_read_lock_any_held+0x3c/0x90
[ 4.404399][ T78] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 4.404621][ T78] ___sys_sendmsg+0x14e/0x1d0
[ 4.404810][ T78] ? copy_msghdr_from_user+0x460/0x460
[ 4.405003][ T78] ? __lock_acquire+0x508/0xc10
[ 4.405208][ T78] ? move_addr_to_user+0x55/0x70
[ 4.405406][ T78] ? do_getsockname+0xfa/0x180
[ 4.405592][ T78] __sys_sendmsg+0x145/0x1f0
[ 4.405775][ T78] ? __sys_sendmsg_sock+0x20/0x20
[ 4.405973][ T78] ? __sys_getsockname+0xa2/0x110
[ 4.406158][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.406339][ T78] do_syscall_64+0x117/0xfc0
[ 4.406542][ T78] ? trace_hardirqs_off+0xd/0x30
[ 4.406728][ T78] ? exc_page_fault+0xee/0x100
[ 4.406907][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.407151][ T78] RIP: 0033:0x7fc7f4a5508e
[ 4.407350][ T78] 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
[ 4.408048][ T78] RSP: 002b:00007fff7a772730 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 4.408360][ T78] RAX: ffffffffffffffda RBX: 00007fff7a775e1a RCX: 00007fc7f4a5508e
[ 4.408682][ T78] RDX: 0000000000000000 RSI: 00007fff7a7727e0 RDI: 0000000000000004
[ 4.408996][ T78] RBP: 00007fff7a772740 R08: 0000000000000000 R09: 0000000000000000
[ 4.409316][ T78] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 4.409594][ T78] R13: 000000006a10c97a R14: 00007fff7a772880 R15: 00007fff7a775e1a
[ 4.409888][ T78]
[ 4.410058][ T78] irq event stamp: 22465
[ 4.410199][ T78] hardirqs last enabled at (22473): [] __up_console_sem+0x5a/0x70
[ 4.410526][ T78] hardirqs last disabled at (22480): [] __up_console_sem+0x3f/0x70
[ 4.410857][ T78] softirqs last enabled at (21824): [] handle_softirqs+0x611/0x940
[ 4.411180][ T78] softirqs last disabled at (21507): [] __irq_exit_rcu+0x103/0x1c0
[ 4.411507][ T78] ---[ end trace 0000000000000000 ]---
[ 4.412962][ T78] ------------[ cut here ]------------
[ 4.413214][ T78] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/78
[ 4.413565][ T78] Modules linked in:
[ 4.413732][ T78] CPU: 0 UID: 0 PID: 78 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 4.414336][ T78] Tainted: [W]=WARN
[ 4.414492][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.414756][ T78] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 4.415156][ T78] 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 48 ce f0 ff b9 a6 ff ff
[ 4.415890][ T78] RSP: 0018:ffa00000004c7020 EFLAGS: 00010286
[ 4.416268][ T78] RAX: 00000000ffffffa6 RBX: ff11000001f8dcc0 RCX: 1ff4000000098dca
[ 4.416631][ T78] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000001f8dd70
[ 4.416939][ T78] RBP: ff11000005264000 R08: 1fe22000003f1baf R09: ff1100000b59ae58
[ 4.417260][ T78] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
[ 4.417565][ T78] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 4.417875][ T78] FS: 00007fc7f481d600(0000) GS:ff110000a451a000(0000) knlGS:0000000000000000
[ 4.418238][ T78] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.418496][ T78] CR2: 000055d9a33af988 CR3: 000000000a885005 CR4: 0000000000771ef0
[ 4.418829][ T78] PKRU: 55555554
[ 4.418978][ T78] Call Trace:
[ 4.419133][ T78]
[ 4.419242][ T78] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 4.419451][ T78] rtmsg_ifinfo+0x5c/0xb0
[ 4.419604][ T78] ? mark_held_locks+0x40/0x70
[ 4.419809][ T78] __dev_notify_flags+0x1b8/0x280
[ 4.420037][ T78] ? netif_change_name+0x8c0/0x8c0
[ 4.420239][ T78] ? __dev_change_flags+0x4a4/0x6d0
[ 4.420415][ T78] ? netif_set_allmulti+0x2c0/0x2c0
[ 4.420596][ T78] ? rcu_read_lock_any_held+0x3c/0x90
[ 4.420807][ T78] ? validate_chain+0x38b/0xc20
[ 4.421008][ T78] netif_change_flags+0xfe/0x190
[ 4.421355][ T78] do_setlink.isra.0+0x1d25/0x2a60
[ 4.421566][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.421774][ T78] ? find_held_lock+0x2b/0x80
[ 4.421979][ T78] ? rtnl_link_get_size+0x350/0x350
[ 4.422189][ T78] ? __lock_release.isra.0+0x6b/0x1a0
[ 4.422387][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.422582][ T78] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 4.422828][ T78] ? rcu_read_lock_any_held+0x3c/0x90
[ 4.423046][ T78] ? validate_chain+0x38b/0xc20
[ 4.423252][ T78] ? stack_depot_save_flags+0x531/0x770
[ 4.423459][ T78] ? __lock_acquire+0x508/0xc10
[ 4.423663][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.423866][ T78] ? rtnl_newlink+0x883/0xee0
[ 4.424082][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.424281][ T78] ? lock_acquire+0x134/0x160
[ 4.424483][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.424679][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.424882][ T78] ? trace_contention_end+0xb3/0x1a0
[ 4.425095][ T78] ? __mutex_lock+0x1db/0x2010
[ 4.425296][ T78] ? __mutex_lock+0x9b2/0x2010
[ 4.425500][ T78] ? rtnl_newlink+0x883/0xee0
[ 4.425707][ T78] ? ww_mutex_lock+0x160/0x160
[ 4.425914][ T78] ? __rtnl_newlink+0x3fa/0xa50
[ 4.426139][ T78] rtnl_newlink+0x8d1/0xee0
[ 4.426344][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.426547][ T78] ? find_held_lock+0x2b/0x80
[ 4.426813][ T78] ? __rtnl_newlink+0xa50/0xa50
[ 4.427023][ T78] ? mark_usage+0x61/0x170
[ 4.427224][ T78] ? __lock_release.isra.0+0x6b/0x1a0
[ 4.427433][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.427638][ T78] ? find_held_lock+0x2b/0x80
[ 4.427840][ T78] ? __rtnl_newlink+0xa50/0xa50
[ 4.428046][ T78] ? __lock_release.isra.0+0x6b/0x1a0
[ 4.428245][ T78] ? __rtnl_newlink+0xa50/0xa50
[ 4.428447][ T78] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 4.428648][ T78] ? validate_chain+0x38b/0xc20
[ 4.428856][ T78] ? rtnl_link_fill+0x900/0x900
[ 4.429065][ T78] ? __lock_acquire+0x508/0xc10
[ 4.429274][ T78] ? lock_acquire.part.0+0xbc/0x260
[ 4.429471][ T78] ? find_held_lock+0x2b/0x80
[ 4.429674][ T78] netlink_rcv_skb+0x14e/0x3a0
[ 4.429882][ T78] ? rtnl_link_fill+0x900/0x900
[ 4.430094][ T78] ? netlink_ack+0xcd0/0xcd0
[ 4.430304][ T78] ? netlink_deliver_tap+0xc5/0x330
[ 4.430499][ T78] ? netlink_deliver_tap+0x13c/0x330
[ 4.430701][ T78] netlink_unicast+0x486/0x750
[ 4.430903][ T78] ? netlink_attachskb+0x810/0x810
[ 4.431131][ T78] ? __lock_acquire+0x508/0xc10
[ 4.431335][ T78] netlink_sendmsg+0x735/0xc60
[ 4.431536][ T78] ? netlink_unicast+0x750/0x750
[ 4.431743][ T78] ? __might_fault+0x97/0x140
[ 4.431950][ T78] ____sys_sendmsg+0x419/0x850
[ 4.432161][ T78] ? copy_msghdr_from_user+0x2a0/0x460
[ 4.432367][ T78] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 4.432622][ T78] ? move_addr_to_kernel+0x40/0x40
[ 4.432826][ T78] ? stack_depot_save_flags+0x367/0x770
[ 4.433033][ T78] ? validate_chain+0x38b/0xc20
[ 4.433240][ T78] ___sys_sendmsg+0x14e/0x1d0
[ 4.433445][ T78] ? __call_rcu_common.constprop.0+0xb2/0xa10
[ 4.433702][ T78] ? copy_msghdr_from_user+0x460/0x460
[ 4.433932][ T78] __sys_sendmsg+0x145/0x1f0
[ 4.434138][ T78] ? __sys_sendmsg_sock+0x20/0x20
[ 4.434341][ T78] ? __call_rcu_common.constprop.0+0x3d1/0xa10
[ 4.434595][ T78] ? do_raw_spin_unlock+0x59/0x250
[ 4.434796][ T78] ? rcu_is_watching+0x15/0xd0
[ 4.434999][ T78] do_syscall_64+0x117/0xfc0
[ 4.435210][ T78] ? trace_hardirqs_off+0xd/0x30
[ 4.435408][ T78] ? exc_page_fault+0xee/0x100
[ 4.435609][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.435862][ T78] RIP: 0033:0x7fc7f4a5508e
[ 4.436086][ T78] 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
[ 4.436788][ T78] RSP: 002b:00007fff7a773d90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 4.437105][ T78] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc7f4a5508e
[ 4.437403][ T78] RDX: 0000000000000000 RSI: 00007fff7a773e40 RDI: 0000000000000003
[ 4.437707][ T78] RBP: 00007fff7a773da0 R08: 0000000000000000 R09: 0000000000000000
[ 4.438006][ T78] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 4.438320][ T78] R13: 000000006a10c97a R14: 000055d979540040 R15: 0000000000000000
[ 4.438623][ T78]
[ 4.438780][ T78] irq event stamp: 24343
[ 4.438932][ T78] hardirqs last enabled at (24351): [] __up_console_sem+0x5a/0x70
[ 4.439291][ T78] hardirqs last disabled at (24360): [] __up_console_sem+0x3f/0x70
[ 4.439640][ T78] softirqs last enabled at (24068): [] handle_softirqs+0x611/0x940
[ 4.439985][ T78] softirqs last disabled at (24051): [] __irq_exit_rcu+0x103/0x1c0
[ 4.440337][ T78] ---[ end trace 0000000000000000 ]---
[ 4.448241][ T74] virtme-ng-init: Starting systemd-udevd version 259.5-1.fc44
[ 4.448536][ T74] virtme-ng-init: triggering udev coldplug
[ 4.452228][ T78] ip (78) used greatest stack depth: 24296 bytes left
[ 7.322043][ T74] virtme-ng-init: waiting for udev to settle
[ 8.280266][ T74] virtme-ng-init: udev is done
[ 8.285441][ T1] virtme-ng-init: initialization done