[ 86.557145][ T57] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:29377' (ED25519) to the list of known hosts. [ 86.829048][ T5316] cgroup: Unknown subsys name 'net' [ 86.881831][ T5316] cgroup: Unknown subsys name 'cpuset' [ 86.887625][ T5316] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.421850][ T5316] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 88.559013][ T5319] chnl_net:caif_netlink_parms(): no params data found [ 88.622254][ T5319] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.625581][ T5319] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.629254][ T5319] bridge_slave_0: entered allmulticast mode [ 88.632416][ T5319] bridge_slave_0: entered promiscuous mode [ 88.638307][ T5319] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.640838][ T5319] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.643443][ T5319] bridge_slave_1: entered allmulticast mode [ 88.648046][ T5319] bridge_slave_1: entered promiscuous mode [ 88.671254][ T5319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.677531][ T5319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.701840][ T5319] team0: Port device team_slave_0 added [ 88.710363][ T5319] team0: Port device team_slave_1 added [ 88.729779][ T5319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.732696][ T5319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.744233][ T5319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.751302][ T5319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.753971][ T5319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.763241][ T5319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.797276][ T5319] hsr_slave_0: entered promiscuous mode [ 88.800227][ T5319] hsr_slave_1: entered promiscuous mode [ 88.936101][ T5319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.943722][ T5319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.950546][ T5319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.956751][ T5319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.981749][ T5319] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.985050][ T5319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.988834][ T5319] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.991677][ T5319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.051772][ T5319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.064884][ T1145] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.069296][ T1145] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.081887][ T5319] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.092199][ T1145] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.095053][ T1145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.107871][ T1145] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.110687][ T1145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.175366][ T5319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.218546][ T5319] veth0_vlan: entered promiscuous mode [ 89.225805][ T5319] veth1_vlan: entered promiscuous mode [ 89.258492][ T5319] veth0_macvtap: entered promiscuous mode [ 89.264720][ T5319] veth1_macvtap: entered promiscuous mode [ 89.282462][ T5319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.291865][ T5319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.300459][ T5319] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.304097][ T5319] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.308330][ T5319] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.311570][ T5319] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.394421][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.402226][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.434778][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.441860][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.504806][ T5319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 250.405200][ T27] INFO: task kworker/u4:6:1037 blocked for more than 143 seconds. [ 250.518116][ T27] Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 [ 250.521150][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.524545][ T27] task:kworker/u4:6 state:D stack:23544 pid:1037 tgid:1037 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 250.717815][ T27] Workqueue: ipv6_addrconf addrconf_dad_work [ 250.720286][ T27] Call Trace: [ 250.721690][ T27] [ 250.722951][ T27] __schedule+0x16e2/0x4cd0 [ 250.724786][ T27] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 250.851714][ T27] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 250.853892][ T27] ? __lock_acquire+0xaac/0xd20 [ 250.855814][ T27] ? schedule+0x165/0x360 [ 251.023880][ T27] ? __pfx___schedule+0x10/0x10 [ 251.025743][ T27] ? schedule+0x91/0x360 [ 251.239602][ T27] schedule+0x165/0x360 [ 251.241314][ T27] schedule_preempt_disabled+0x13/0x30 [ 251.243416][ T27] __mutex_lock+0x724/0xe80 [ 251.245189][ T27] ? __mutex_lock+0x51b/0xe80 [ 251.434538][ T27] ? addrconf_dad_work+0x112/0x14b0 [ 251.605823][ T27] ? __pfx___mutex_lock+0x10/0x10 [ 251.621985][ T27] ? __lock_acquire+0xaac/0xd20 [ 251.623701][ T27] ? do_raw_spin_lock+0x121/0x290 [ 251.625582][ T27] ? look_up_lock_class+0x74/0x170 [ 251.723467][ T27] addrconf_dad_work+0x112/0x14b0 [ 251.743722][ T27] ? __lock_acquire+0xaac/0xd20 [ 251.745688][ T27] ? __pfx_addrconf_dad_work+0x10/0x10 [ 251.801769][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 251.804064][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 251.936920][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 251.939206][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 251.941426][ T27] process_scheduled_works+0xadb/0x17a0 [ 251.943628][ T27] ? __pfx_process_scheduled_works+0x10/0x10 [ 252.058487][ T27] worker_thread+0x8a0/0xda0 [ 252.060260][ T27] ? __kthread_parkme+0x7b/0x200 [ 252.062106][ T27] kthread+0x70e/0x8a0 [ 252.063673][ T27] ? __pfx_worker_thread+0x10/0x10 [ 252.065626][ T27] ? __pfx_kthread+0x10/0x10 [ 252.151923][ T27] ? __pfx_kthread+0x10/0x10 [ 252.153788][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 252.155813][ T27] ? lockdep_hardirqs_on+0x9c/0x150 [ 252.371565][ T27] ? __pfx_kthread+0x10/0x10 [ 252.373484][ T27] ret_from_fork+0x4b/0x80 [ 252.375289][ T27] ? __pfx_kthread+0x10/0x10 [ 252.449937][ T27] ret_from_fork_asm+0x1a/0x30 [ 252.451870][ T27] [ 252.492518][ T27] INFO: task kworker/0:5:5328 blocked for more than 145 seconds. [ 252.495540][ T27] Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 [ 252.666066][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 252.669446][ T27] task:kworker/0:5 state:D stack:26456 pid:5328 tgid:5328 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 252.673854][ T27] Workqueue: events reg_todo [ 252.675631][ T27] Call Trace: [ 252.934968][ T27] [ 253.038045][ T27] __schedule+0x16e2/0x4cd0 [ 253.101882][ T27] ? __lock_acquire+0xaac/0xd20 [ 253.103923][ T27] ? schedule+0x165/0x360 [ 253.105633][ T27] ? __pfx___schedule+0x10/0x10 [ 253.316329][ T27] ? schedule+0x91/0x360 [ 253.318223][ T27] schedule+0x165/0x360 [ 253.319923][ T27] schedule_preempt_disabled+0x13/0x30 [ 253.322120][ T27] __mutex_lock+0x724/0xe80 [ 253.324020][ T27] ? preempt_schedule+0xae/0xc0 [ 253.596173][ T27] ? __mutex_lock+0x51b/0xe80 [ 253.598278][ T27] ? reg_process_self_managed_hints+0xad/0x1b0 [ 253.600817][ T27] ? __pfx___mutex_lock+0x10/0x10 [ 253.602870][ T27] ? __local_bh_enable_ip+0x13e/0x1c0 [ 253.605101][ T27] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 253.858249][ T27] reg_process_self_managed_hints+0xad/0x1b0 [ 253.860459][ T27] reg_todo+0x78d/0x890 [ 253.862118][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 253.864154][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 253.961633][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 253.964021][ T27] process_scheduled_works+0xadb/0x17a0 [ 254.043040][ T27] ? __pfx_process_scheduled_works+0x10/0x10 [ 254.045345][ T27] worker_thread+0x8a0/0xda0 [ 254.127763][ T27] kthread+0x70e/0x8a0 [ 254.129399][ T27] ? __pfx_worker_thread+0x10/0x10 [ 254.131350][ T27] ? __pfx_kthread+0x10/0x10 [ 254.133220][ T27] ? __pfx_kthread+0x10/0x10 [ 254.135096][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.321227][ T27] ? lockdep_hardirqs_on+0x9c/0x150 [ 254.323291][ T27] ? __pfx_kthread+0x10/0x10 [ 254.377498][ T27] ret_from_fork+0x4b/0x80 [ 254.379366][ T27] ? __pfx_kthread+0x10/0x10 [ 254.381193][ T27] ret_from_fork_asm+0x1a/0x30 [ 254.383111][ T27] [ 254.384379][ T27] INFO: task kworker/0:8:5331 blocked for more than 147 seconds. [ 254.610171][ T27] Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 [ 254.612941][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 254.660703][ T27] task:kworker/0:8 state:D stack:26776 pid:5331 tgid:5331 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 254.665372][ T27] Workqueue: events_power_efficient crda_timeout_work [ 254.849279][ T27] Call Trace: [ 254.850481][ T27] [ 254.851473][ T27] __schedule+0x16e2/0x4cd0 [ 254.853066][ T27] ? do_raw_spin_unlock+0x4d/0x240 [ 254.855041][ T27] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 255.067756][ T27] ? schedule+0x165/0x360 [ 255.069600][ T27] ? __pfx___schedule+0x10/0x10 [ 255.071753][ T27] ? schedule+0x91/0x360 [ 255.073519][ T27] schedule+0x165/0x360 [ 255.075238][ T27] schedule_preempt_disabled+0x13/0x30 [ 255.238699][ T27] __mutex_lock+0x724/0xe80 [ 255.240591][ T27] ? __mutex_lock+0x51b/0xe80 [ 255.242449][ T27] ? crda_timeout_work+0x15/0x50 [ 255.244444][ T27] ? __pfx___mutex_lock+0x10/0x10 [ 255.437369][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 255.439575][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 255.441882][ T27] ? process_scheduled_works+0x9ec/0x17a0 [ 255.444073][ T27] crda_timeout_work+0x15/0x50 [ 255.559441][ T27] process_scheduled_works+0xadb/0x17a0 [ 255.561628][ T27] ? __pfx_process_scheduled_works+0x10/0x10 [ 255.563983][ T27] worker_thread+0x8a0/0xda0 [ 255.565802][ T27] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 255.772234][ T27] ? __kthread_parkme+0x7b/0x200 [ 255.774248][ T27] kthread+0x70e/0x8a0 [ 255.846978][ T27] ? __pfx_worker_thread+0x10/0x10 [ 255.849256][ T27] ? __pfx_kthread+0x10/0x10 [ 255.851082][ T27] ? __pfx_kthread+0x10/0x10 [ 255.852942][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 255.855002][ T27] ? lockdep_hardirqs_on+0x9c/0x150 [ 256.118697][ T27] ? __pfx_kthread+0x10/0x10 [ 256.120593][ T27] ret_from_fork+0x4b/0x80 [ 256.122384][ T27] ? __pfx_kthread+0x10/0x10 [ 256.124106][ T27] ret_from_fork_asm+0x1a/0x30 [ 256.217428][ T27] [ 256.227145][ T27] [ 256.227145][ T27] Showing all locks held in the system: [ 256.230266][ T27] 4 locks held by kworker/0:0/9: [ 256.232191][ T27] 2 locks held by kworker/0:1/10: [ 256.234172][ T27] 4 locks held by kworker/u4:1/14: [ 256.542035][ T27] 3 locks held by kworker/u4:2/25: [ 256.544152][ T27] 1 lock held by khungtaskd/27: [ 256.683503][ T27] #0: ffffffff8e13b860 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 executing program [ 257.008564][ T27] 2 locks held by kworker/0:2/57: [ 257.010435][ T27] 3 locks held by kworker/u4:4/58: [ 257.012042][ T27] 3 locks held by kworker/u4:5/1033: [ 257.013864][ T27] 3 locks held by kworker/u4:6/1037: [ 257.015672][ T27] #0: ffff88803ec1f148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 257.306299][ T27] #1: ffffc900024e7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 257.311623][ T27] #2: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x112/0x14b0 [ 257.315563][ T27] 4 locks held by kworker/u4:7/1038: [ 257.657463][ T27] 2 locks held by kworker/u4:8/1046: [ 257.791012][ T27] 3 locks held by kworker/u4:11/1145: [ 257.866324][ T27] 1 lock held by klogd/4719: [ 257.868252][ T27] 2 locks held by getty/5108: [ 257.869967][ T27] #0: ffff88801e1110a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 257.874715][ T27] #1: ffffc9000018e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 258.127580][ T27] 4 locks held by kworker/0:5/5328: [ 258.256255][ T27] #0: ffff88801a474d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 258.394286][ T27] #1: ffffc9000d48fc60 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 258.576871][ T27] #2: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0x890 [ 258.580311][ T27] #3: ffff88804f938768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0xad/0x1b0 [ 258.584507][ T27] 3 locks held by kworker/0:6/5329: [ 258.728824][ T27] 3 locks held by kworker/0:8/5331: [ 258.850224][ T27] #0: ffff88801a475d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 258.854727][ T27] #1: ffffc9000d4bfc60 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 259.094555][ T27] #2: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x15/0x50 [ 259.237054][ T27] 4 locks held by kworker/0:9/5332: [ 259.450633][ T27] 3 locks held by kworker/0:11/5336: [ 259.452778][ T27] #0: ffff88801a475d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 259.647791][ T27] #1: ffffc9000d4efc60 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 259.782384][ T27] #2: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x95/0xf00 [ 259.828074][ T27] 2 locks held by syz-executor800/5363: [ 259.830337][ T27] #0: ffff888041dca0d8 (&nft_net->commit_mutex){+.+.}-{4:4}, at: nf_tables_valid_genid+0x3b/0x100 [ 259.834205][ T27] #1: ffffffff8e141338 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f4/0x730 [ 260.100117][ T27] [ 260.101121][ T27] ============================================= [ 260.101121][ T27] [ 260.104317][ T27] NMI backtrace for cpu 0 [ 260.104327][ T27] CPU: 0 UID: 0 PID: 27 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 PREEMPT(full) [ 260.104338][ T27] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 260.104344][ T27] Call Trace: [ 260.104350][ T27] [ 260.104355][ T27] dump_stack_lvl+0x189/0x250 [ 260.104375][ T27] ? __wake_up_klogd+0xd9/0x110 [ 260.104388][ T27] ? __pfx_dump_stack_lvl+0x10/0x10 [ 260.104401][ T27] ? __pfx__printk+0x10/0x10 [ 260.104419][ T27] nmi_cpu_backtrace+0x39e/0x3d0 [ 260.104432][ T27] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 260.104440][ T27] ? _printk+0xcf/0x120 [ 260.104453][ T27] ? __pfx__printk+0x10/0x10 [ 260.104464][ T27] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 260.104476][ T27] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 260.104488][ T27] watchdog+0xfee/0x1030 [ 260.104503][ T27] ? watchdog+0x1de/0x1030 [ 260.104518][ T27] kthread+0x70e/0x8a0 [ 260.104533][ T27] ? __pfx_watchdog+0x10/0x10 [ 260.104544][ T27] ? __pfx_kthread+0x10/0x10 [ 260.104556][ T27] ? __pfx_kthread+0x10/0x10 [ 260.104567][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 260.104579][ T27] ? lockdep_hardirqs_on+0x9c/0x150 [ 260.104591][ T27] ? __pfx_kthread+0x10/0x10 [ 260.104602][ T27] ret_from_fork+0x4b/0x80 [ 260.104613][ T27] ? __pfx_kthread+0x10/0x10 [ 260.104624][ T27] ret_from_fork_asm+0x1a/0x30 [ 260.104642][ T27] [ 260.104648][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 260.165654][ T27] CPU: 0 UID: 0 PID: 27 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 PREEMPT(full) [ 260.169966][ T27] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 260.174009][ T27] Call Trace: [ 260.175307][ T27] [ 260.176538][ T27] dump_stack_lvl+0x99/0x250 [ 260.178429][ T27] ? __asan_memcpy+0x40/0x70 [ 260.180233][ T27] ? __pfx_dump_stack_lvl+0x10/0x10 [ 260.182101][ T27] ? __pfx__printk+0x10/0x10 [ 260.183892][ T27] panic+0x2db/0x790 [ 260.185406][ T27] ? __pfx_panic+0x10/0x10 [ 260.187087][ T27] ? nmi_backtrace_stall_check+0x433/0x440 [ 260.189519][ T27] ? irq_work_queue+0xc3/0x140 [ 260.191419][ T27] watchdog+0x102d/0x1030 [ 260.193180][ T27] ? watchdog+0x1de/0x1030 [ 260.194806][ T27] kthread+0x70e/0x8a0 [ 260.196398][ T27] ? __pfx_watchdog+0x10/0x10 [ 260.198224][ T27] ? __pfx_kthread+0x10/0x10 [ 260.199965][ T27] ? __pfx_kthread+0x10/0x10 [ 260.201685][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 260.203829][ T27] ? lockdep_hardirqs_on+0x9c/0x150 [ 260.205848][ T27] ? __pfx_kthread+0x10/0x10 [ 260.207841][ T27] ret_from_fork+0x4b/0x80 [ 260.209626][ T27] ? __pfx_kthread+0x10/0x10 [ 260.211469][ T27] ret_from_fork_asm+0x1a/0x30 [ 260.213322][ T27] [ 260.214847][ T27] Kernel Offset: disabled [ 260.216611][ T27] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:58:36 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffff88801b37ccc4 RCX=03a7f84f24388000 RDX=0000000000000005 RSI=ffffffff8db42415 RDI=ffff88801b37c880 RBP=dffffc0000000000 RSP=ffffc90000006c08 R8 =ffffc90000007410 R9 =0000000000000000 R10=ffffc90000006d58 R11=fffff52000000dad R12=1ffff1100366f998 R13=ffffc90000000000 R14=ffffc90000006d08 R15=dffffc0000000000 RIP=ffffffff81a7ab08 RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88808d2a3000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055d97db06680 CR3=0000000043310000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000011020000 Opmask01=0000000000000707 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffce845d950 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff15cda11c2 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff15cda11ce ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff15cda11e2 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff15cda1349 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000200980070 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000028 00000000003438e8 0000000000014e33 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000