[ 86.624275][ T9] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:5150' (ED25519) to the list of known hosts.
[ 315.410945][ T5335] chnl_net:caif_netlink_parms(): no params data found
[ 315.448718][ T5335] bridge0: port 1(bridge_slave_0) entered blocking state
[ 315.452651][ T5335] bridge0: port 1(bridge_slave_0) entered disabled state
[ 315.455366][ T5335] bridge_slave_0: entered allmulticast mode
[ 315.458633][ T5335] bridge_slave_0: entered promiscuous mode
[ 315.463496][ T5335] bridge0: port 2(bridge_slave_1) entered blocking state
[ 315.466076][ T5335] bridge0: port 2(bridge_slave_1) entered disabled state
[ 315.468783][ T5335] bridge_slave_1: entered allmulticast mode
[ 315.472682][ T5335] bridge_slave_1: entered promiscuous mode
[ 315.491070][ T5335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 315.496576][ T5335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 315.513454][ T5335] team0: Port device team_slave_0 added
[ 315.517411][ T5335] team0: Port device team_slave_1 added
[ 315.531841][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 315.534922][ T5335] 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.
[ 315.545995][ T5335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 315.552912][ T5335] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 315.555655][ T5335] 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.
[ 315.565689][ T5335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 315.617248][ T5335] hsr_slave_0: entered promiscuous mode
[ 315.630706][ T5335] hsr_slave_1: entered promiscuous mode
[ 315.832420][ T5335] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 315.842353][ T5335] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 315.847363][ T5335] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 315.853195][ T5335] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 315.884036][ T5335] bridge0: port 2(bridge_slave_1) entered blocking state
[ 315.886843][ T5335] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 315.890036][ T5335] bridge0: port 1(bridge_slave_0) entered blocking state
[ 315.893011][ T5335] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 315.942671][ T5335] 8021q: adding VLAN 0 to HW filter on device bond0
[ 315.954602][ T1031] bridge0: port 1(bridge_slave_0) entered disabled state
[ 315.958309][ T1031] bridge0: port 2(bridge_slave_1) entered disabled state
[ 315.968586][ T5335] 8021q: adding VLAN 0 to HW filter on device team0
[ 315.977285][ T30] bridge0: port 1(bridge_slave_0) entered blocking state
[ 315.979959][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 315.993993][ T30] bridge0: port 2(bridge_slave_1) entered blocking state
[ 315.996655][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 316.044806][ T5335] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 316.076377][ T5335] veth0_vlan: entered promiscuous mode
[ 316.084261][ T5335] veth1_vlan: entered promiscuous mode
[ 316.103591][ T5335] veth0_macvtap: entered promiscuous mode
[ 316.109022][ T5335] veth1_macvtap: entered promiscuous mode
[ 316.124412][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 316.136140][ T5335] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 316.143733][ T5335] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 316.147080][ T5335] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 316.153294][ T5335] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 316.156671][ T5335] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 316.227741][ T1031] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 316.238886][ T1031] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 316.258486][ T1039] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 316.262085][ T1039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 316.324268][ T5347] loop0: detected capacity change from 0 to 164
[ 317.179338][ T5349] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 318.731923][ T5352] loop0: detected capacity change from 0 to 164
executing program
[ 320.237328][ T5355] loop0: detected capacity change from 0 to 164
[ 322.428854][ T1309] ieee802154 phy0 wpan0: encryption failed: -22
[ 322.446050][ T1309] ieee802154 phy1 wpan1: encryption failed: -22
executing program
[ 323.504741][ T5361] loop0: detected capacity change from 0 to 164
executing program
[ 325.405734][ T5364] loop0: detected capacity change from 0 to 164
executing program
[ 327.025501][ T5367] loop0: detected capacity change from 0 to 164
executing program
[ 329.576473][ T5371] loop0: detected capacity change from 0 to 164
executing program
[ 332.106718][ T5374] loop0: detected capacity change from 0 to 164
executing program
[ 333.864352][ T5377] loop0: detected capacity change from 0 to 164
[ 335.454939][ T5380] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 337.818036][ T5383] loop0: detected capacity change from 0 to 164
executing program
[ 340.187744][ T5386] loop0: detected capacity change from 0 to 164
executing program
[ 342.422291][ T5389] loop0: detected capacity change from 0 to 164
executing program
[ 344.415957][ T5392] loop0: detected capacity change from 0 to 164
executing program
[ 346.036519][ T5395] loop0: detected capacity change from 0 to 164
executing program
[ 348.487652][ T5399] loop0: detected capacity change from 0 to 164
executing program
[ 349.987510][ T5402] loop0: detected capacity change from 0 to 164
[ 351.923623][ T5405] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 353.996976][ T5408] loop0: detected capacity change from 0 to 164
executing program
[ 356.226105][ T5411] loop0: detected capacity change from 0 to 164
[ 357.550164][ T5414] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 359.045897][ T5417] loop0: detected capacity change from 0 to 164
executing program
[ 360.634555][ T5420] loop0: detected capacity change from 0 to 164
executing program
[ 362.046883][ T5424] loop0: detected capacity change from 0 to 164
executing program
[ 364.525093][ T5429] loop0: detected capacity change from 0 to 164
executing program
[ 366.856396][ T5435] loop0: detected capacity change from 0 to 164
executing program
[ 369.313687][ T5439] loop0: detected capacity change from 0 to 164
executing program
[ 371.095098][ T5442] loop0: detected capacity change from 0 to 164
executing program
[ 372.624232][ T5445] loop0: detected capacity change from 0 to 164
executing program
[ 374.515371][ T5448] loop0: detected capacity change from 0 to 164
executing program
[ 376.585314][ T5451] loop0: detected capacity change from 0 to 164
executing program
[ 378.555507][ T5454] loop0: detected capacity change from 0 to 164
executing program
[ 380.505335][ T5457] loop0: detected capacity change from 0 to 164
[ 382.118349][ T5460] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 383.656140][ T5463] loop0: detected capacity change from 0 to 164
[ 383.732122][ T1309] ieee802154 phy0 wpan0: encryption failed: -22
[ 383.744196][ T1309] ieee802154 phy1 wpan1: encryption failed: -22
executing program
[ 385.726034][ T5466] loop0: detected capacity change from 0 to 164
executing program
[ 387.356211][ T5469] loop0: detected capacity change from 0 to 164
executing program
[ 389.528992][ T5472] loop0: detected capacity change from 0 to 164
[ 390.725417][ T5475] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 392.558484][ T5478] loop0: detected capacity change from 0 to 164
executing program
[ 393.644687][ T5481] loop0: detected capacity change from 0 to 164
executing program
[ 395.315765][ T5484] loop0: detected capacity change from 0 to 164
executing program
[ 396.557464][ T5487] loop0: detected capacity change from 0 to 164
[ 398.087467][ T5490] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 399.223364][ T5493] loop0: detected capacity change from 0 to 164
executing program
[ 400.248723][ T5496] loop0: detected capacity change from 0 to 164
executing program
[ 401.674070][ T5499] loop0: detected capacity change from 0 to 164
[ 402.835546][ T5502] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 404.005352][ T5505] loop0: detected capacity change from 0 to 164
executing program
[ 405.534431][ T5508] loop0: detected capacity change from 0 to 164
executing program
[ 406.783826][ T5511] loop0: detected capacity change from 0 to 164
executing program
[ 408.237773][ T5514] loop0: detected capacity change from 0 to 164
executing program
[ 409.435754][ T5517] loop0: detected capacity change from 0 to 164
executing program
[ 410.654991][ T5520] loop0: detected capacity change from 0 to 164
executing program
[ 412.543909][ T5523] loop0: detected capacity change from 0 to 164
executing program
[ 413.943664][ T5526] loop0: detected capacity change from 0 to 164
[ 415.157958][ T5529] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 416.484684][ T5532] loop0: detected capacity change from 0 to 164
executing program
[ 417.596964][ T5535] loop0: detected capacity change from 0 to 164
executing program
[ 418.986330][ T5538] loop0: detected capacity change from 0 to 164
[ 420.235555][ T5541] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 421.144439][ T5544] loop0: detected capacity change from 0 to 164
executing program
[ 422.625401][ T5547] loop0: detected capacity change from 0 to 164
executing program
[ 423.505504][ T5550] loop0: detected capacity change from 0 to 164
executing program
[ 424.975628][ T5553] loop0: detected capacity change from 0 to 164
executing program
[ 425.896327][ T5556] loop0: detected capacity change from 0 to 164
executing program
[ 427.127982][ T5559] loop0: detected capacity change from 0 to 164
executing program
[ 428.523903][ T5562] loop0: detected capacity change from 0 to 164
executing program
[ 429.326829][ T5565] loop0: detected capacity change from 0 to 164
executing program
[ 431.043176][ T5568] loop0: detected capacity change from 0 to 164
executing program
[ 432.365346][ T5571] loop0: detected capacity change from 0 to 164
executing program
[ 433.486044][ T5574] loop0: detected capacity change from 0 to 164
executing program
[ 434.575192][ T5577] loop0: detected capacity change from 0 to 164
executing program
[ 436.009788][ T5580] loop0: detected capacity change from 0 to 164
executing program
[ 437.169132][ T5583] loop0: detected capacity change from 0 to 164
executing program
[ 438.452734][ T5586] loop0: detected capacity change from 0 to 164
executing program
[ 439.763566][ T5589] loop0: detected capacity change from 0 to 164
executing program
[ 441.018849][ T5592] loop0: detected capacity change from 0 to 164
executing program
[ 442.302799][ T5595] loop0: detected capacity change from 0 to 164
executing program
[ 443.548506][ T5598] loop0: detected capacity change from 0 to 164
[ 444.666268][ T5601] loop0: detected capacity change from 0 to 164
executing program
[ 445.183650][ T1309] ieee802154 phy0 wpan0: encryption failed: -22
[ 445.196156][ T1309] ieee802154 phy1 wpan1: encryption failed: -22
executing program
[ 446.387783][ T5604] loop0: detected capacity change from 0 to 164
executing program
[ 447.753168][ T5607] loop0: detected capacity change from 0 to 164
[ 449.035521][ T5610] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 450.159299][ T5613] loop0: detected capacity change from 0 to 164
executing program
[ 451.766760][ T5616] loop0: detected capacity change from 0 to 164
executing program
[ 453.279145][ T5619] loop0: detected capacity change from 0 to 164
executing program
[ 454.359487][ T5622] loop0: detected capacity change from 0 to 164
executing program
[ 455.651162][ T5625] loop0: detected capacity change from 0 to 164
executing program
[ 456.996379][ T5628] loop0: detected capacity change from 0 to 164
executing program
[ 458.167040][ T5631] loop0: detected capacity change from 0 to 164
executing program
[ 459.366559][ T5634] loop0: detected capacity change from 0 to 164
executing program
[ 460.945082][ T5637] loop0: detected capacity change from 0 to 164
executing program
[ 462.528108][ T5640] loop0: detected capacity change from 0 to 164
executing program
[ 463.619168][ T5643] loop0: detected capacity change from 0 to 164
executing program
[ 465.083703][ T5646] loop0: detected capacity change from 0 to 164
executing program
[ 466.750164][ T5649] loop0: detected capacity change from 0 to 164
executing program
[ 467.894524][ T5652] loop0: detected capacity change from 0 to 164
executing program
[ 468.944270][ T5655] loop0: detected capacity change from 0 to 164
executing program
[ 470.114139][ T5658] loop0: detected capacity change from 0 to 164
executing program
[ 471.260017][ T5661] loop0: detected capacity change from 0 to 164
executing program
[ 472.835001][ T5664] loop0: detected capacity change from 0 to 164
executing program
[ 473.927744][ T5667] loop0: detected capacity change from 0 to 164
executing program
[ 475.356120][ T5670] loop0: detected capacity change from 0 to 164
executing program
[ 477.127020][ T5673] loop0: detected capacity change from 0 to 164
executing program
[ 478.274261][ T5676] loop0: detected capacity change from 0 to 164
[ 479.428262][ T5679] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 480.666917][ T5682] loop0: detected capacity change from 0 to 164
executing program
[ 482.213816][ T5685] loop0: detected capacity change from 0 to 164
executing program
[ 483.219686][ T5688] loop0: detected capacity change from 0 to 164
executing program
[ 484.524109][ T5691] loop0: detected capacity change from 0 to 164
executing program
[ 485.835321][ T5694] loop0: detected capacity change from 0 to 164
executing program
[ 487.004693][ T5697] loop0: detected capacity change from 0 to 164
executing program
[ 488.163296][ T5701] loop0: detected capacity change from 0 to 164
executing program
[ 490.206605][ T5704] loop0: detected capacity change from 0 to 164
executing program
[ 491.685601][ T5708] loop0: detected capacity change from 0 to 164
executing program
[ 493.498544][ T5712] loop0: detected capacity change from 0 to 164
executing program
[ 495.215454][ T5718] loop0: detected capacity change from 0 to 164
executing program
[ 496.818494][ T5722] loop0: detected capacity change from 0 to 164
executing program
[ 498.067118][ T5725] loop0: detected capacity change from 0 to 164
executing program
[ 499.297814][ T5728] loop0: detected capacity change from 0 to 164
executing program
[ 500.608195][ T5731] loop0: detected capacity change from 0 to 164
executing program
[ 502.405421][ T5734] loop0: detected capacity change from 0 to 164
executing program
[ 503.624958][ T5737] loop0: detected capacity change from 0 to 164
executing program
[ 505.293325][ T5740] loop0: detected capacity change from 0 to 164
executing program
[ 506.317275][ T5743] loop0: detected capacity change from 0 to 164
[ 506.641253][ T1309] ieee802154 phy0 wpan0: encryption failed: -22
[ 506.655222][ T1309] ieee802154 phy1 wpan1: encryption failed: -22
executing program
[ 508.104727][ T5746] loop0: detected capacity change from 0 to 164
executing program
[ 509.387583][ T5749] loop0: detected capacity change from 0 to 164
executing program
[ 510.494394][ T5752] loop0: detected capacity change from 0 to 164
executing program
[ 511.688301][ T5755] loop0: detected capacity change from 0 to 164
executing program
[ 512.894178][ T5758] loop0: detected capacity change from 0 to 164
executing program
[ 514.457474][ T5761] loop0: detected capacity change from 0 to 164
executing program
[ 515.772544][ T5764] loop0: detected capacity change from 0 to 164
executing program
[ 516.955944][ T5767] loop0: detected capacity change from 0 to 164
executing program
[ 518.498872][ T5770] loop0: detected capacity change from 0 to 164
executing program
[ 519.627836][ T5773] loop0: detected capacity change from 0 to 164
executing program
[ 520.832438][ T5776] loop0: detected capacity change from 0 to 164
executing program
[ 522.044397][ T5779] loop0: detected capacity change from 0 to 164
executing program
[ 523.294496][ T5782] loop0: detected capacity change from 0 to 164
[ 524.269444][ T5785] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 525.604801][ T5788] loop0: detected capacity change from 0 to 164
[ 526.703308][ T5791] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 527.857165][ T5794] loop0: detected capacity change from 0 to 164
[ 529.093835][ T5797] loop0: detected capacity change from 0 to 164
executing program
executing program
[ 530.247126][ T5800] loop0: detected capacity change from 0 to 164
executing program
[ 531.464268][ T5803] loop0: detected capacity change from 0 to 164
executing program
[ 532.737163][ T5806] loop0: detected capacity change from 0 to 164
executing program
[ 533.872193][ T5809] loop0: detected capacity change from 0 to 164
executing program
[ 535.014233][ T5812] loop0: detected capacity change from 0 to 164
executing program
[ 535.872272][ T5815] loop0: detected capacity change from 0 to 164
executing program
[ 537.185144][ T5818] loop0: detected capacity change from 0 to 164
executing program
[ 538.094197][ T5821] loop0: detected capacity change from 0 to 164
executing program
[ 539.606576][ T5824] loop0: detected capacity change from 0 to 164
[ 540.388633][ T25] INFO: task kworker/u4:10:3024 blocked for more than 143 seconds.
[ 540.456681][ T25] Not tainted 6.13.0-syzkaller-09760-g69e858e0b8b2 #0
[ 540.459493][ T25] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 540.543562][ T25] task:kworker/u4:10 state:D stack:24240 pid:3024 tgid:3024 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 540.547818][ T25] Workqueue: ipv6_addrconf addrconf_dad_work
[ 540.550147][ T25] Call Trace:
[ 540.581156][ T25] <TASK>
[ 540.582334][ T25] __schedule+0x190e/0x4c90
[ 540.584014][ T25] ? __pfx___schedule+0x10/0x10
[ 540.585834][ T25] ? __pfx_lock_release+0x10/0x10
[ 540.587801][ T25] ? _raw_spin_unlock_irqrestore+0x8f/0x140
[ 540.590029][ T25] ? kthread_data+0x52/0xd0
[ 540.671177][ T25] ? schedule+0x90/0x320
[ 540.673367][ T25] ? wq_worker_sleeping+0x66/0x240
[ 540.675845][ T25] ? schedule+0x90/0x320
[ 540.721674][ T25] schedule+0x14b/0x320
[ 540.723254][ T25] schedule_preempt_disabled+0x13/0x30
[ 540.725139][ T25] __mutex_lock+0x817/0x1010
[ 540.726817][ T25] ? __mutex_lock+0x602/0x1010
[ 540.728532][ T25] ? addrconf_dad_work+0x10e/0x16a0
[ 540.812352][ T25] ? __pfx___mutex_lock+0x10/0x10
[ 540.814072][ T25] ? do_raw_spin_unlock+0x58/0x8b0
[ 540.815833][ T25] addrconf_dad_work+0x10e/0x16a0
[ 540.817550][ T25] ? __pfx_addrconf_dad_work+0x10/0x10
[ 540.819631][ T25] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 540.875272][ T25] ? process_scheduled_works+0x976/0x1840
[ 540.877391][ T25] process_scheduled_works+0xa66/0x1840
[ 540.879494][ T25] ? __pfx_process_scheduled_works+0x10/0x10
[ 540.938488][ T25] ? assign_work+0x364/0x3d0
[ 540.983637][ T25] worker_thread+0x870/0xd30
[ 540.999033][ T25] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 541.032478][ T25] ? __kthread_parkme+0x169/0x1d0
[ 541.034612][ T25] ? __pfx_worker_thread+0x10/0x10
[ 541.036536][ T25] kthread+0x7a9/0x920
[ 541.038128][ T25] ? __pfx_kthread+0x10/0x10
[ 541.039927][ T25] ? __pfx_worker_thread+0x10/0x10
[ 541.130820][ T25] ? __pfx_kthread+0x10/0x10
[ 541.132570][ T25] ? __pfx_kthread+0x10/0x10
[ 541.134349][ T25] ? __pfx_kthread+0x10/0x10
[ 541.136091][ T25] ? _raw_spin_unlock_irq+0x23/0x50
[ 541.138040][ T25] ? lockdep_hardirqs_on+0x99/0x150
[ 541.139985][ T25] ? __pfx_kthread+0x10/0x10
[ 541.203576][ T25] ret_from_fork+0x4b/0x80
[ 541.205367][ T25] ? __pfx_kthread+0x10/0x10
[ 541.207104][ T25] ret_from_fork_asm+0x1a/0x30
[ 541.208847][ T25] </TASK>
[ 541.244806][ T25] INFO: task kworker/0:4:5344 blocked for more than 144 seconds.
[ 541.247817][ T25] Not tainted 6.13.0-syzkaller-09760-g69e858e0b8b2 #0
[ 541.328270][ T25] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 541.416623][ T25] task:kworker/0:4 state:D stack:23312 pid:5344 tgid:5344 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 541.476072][ T25] Workqueue: events_power_efficient reg_check_chans_work
[ 541.479308][ T25] Call Trace:
[ 541.538349][ T25] <TASK>
[ 541.539359][ T25] __schedule+0x190e/0x4c90
[ 541.572280][ T25] ? do_raw_spin_lock+0x14f/0x370
[ 541.574269][ T25] ? schedule+0x90/0x320
[ 541.575886][ T25] ? __pfx___schedule+0x10/0x10
[ 541.577736][ T25] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 541.579887][ T25] ? __pfx_lock_release+0x10/0x10
[ 541.684294][ T25] ? kick_pool+0x1c9/0x620
[ 541.686056][ T25] ? _raw_spin_unlock_irq+0x23/0x50
[ 541.687955][ T25] ? lockdep_hardirqs_on+0x99/0x150
[ 541.716748][ T5827] loop0: detected capacity change from 0 to 164
[ 541.812426][ T25] ? schedule+0x90/0x320
[ 541.814513][ T25] schedule+0x14b/0x320
[ 541.816514][ T25] schedule_preempt_disabled+0x13/0x30
[ 541.819026][ T25] __mutex_lock+0x817/0x1010
executing program
[ 541.906696][ T25] ? __mutex_lock+0x602/0x1010
[ 541.908588][ T25] ? reg_check_chans_work+0x164/0xfb0
[ 541.963756][ T25] ? __pfx___mutex_lock+0x10/0x10
[ 541.965677][ T25] ? do_raw_spin_unlock+0x58/0x8b0
[ 542.037657][ T25] ? process_scheduled_works+0x976/0x1840
[ 542.040031][ T25] reg_check_chans_work+0x164/0xfb0
[ 542.091881][ T25] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 542.094167][ T25] ? __pfx_reg_check_chans_work+0x10/0x10
[ 542.096345][ T25] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 542.099331][ T25] ? process_scheduled_works+0x976/0x1840
[ 542.230443][ T25] process_scheduled_works+0xa66/0x1840
[ 542.232454][ T25] ? __pfx_process_scheduled_works+0x10/0x10
[ 542.234680][ T25] ? assign_work+0x364/0x3d0
[ 542.236340][ T25] worker_thread+0x870/0xd30
[ 542.237910][ T25] ? __kthread_parkme+0x169/0x1d0
[ 542.239494][ T25] ? __pfx_worker_thread+0x10/0x10
[ 542.342520][ T25] kthread+0x7a9/0x920
[ 542.344324][ T25] ? __pfx_kthread+0x10/0x10
[ 542.346115][ T25] ? __pfx_worker_thread+0x10/0x10
[ 542.347946][ T25] ? __pfx_kthread+0x10/0x10
[ 542.349699][ T25] ? __pfx_kthread+0x10/0x10
[ 542.422263][ T25] ? __pfx_kthread+0x10/0x10
[ 542.477313][ T25] ? _raw_spin_unlock_irq+0x23/0x50
[ 542.479390][ T25] ? lockdep_hardirqs_on+0x99/0x150
[ 542.582827][ T25] ? __pfx_kthread+0x10/0x10
[ 542.585162][ T25] ret_from_fork+0x4b/0x80
[ 542.587340][ T25] ? __pfx_kthread+0x10/0x10
[ 542.589539][ T25] ret_from_fork_asm+0x1a/0x30
[ 542.701837][ T25] </TASK>
[ 542.721119][ T25]
[ 542.721119][ T25] Showing all locks held in the system:
[ 542.724229][ T25] 1 lock held by khungtaskd/25:
[ 542.850500][ T25] #0: ffffffff8e9387a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0
[ 542.854545][ T25] 2 locks held by kworker/u4:2/30:
[ 542.856558][ T25] 3 locks held by kworker/u4:6/1036:
[ 542.858501][ T25] 3 locks held by kworker/u4:9/1044:
[ 543.054464][ T25] 3 locks held by kworker/u4:10/3024:
[ 543.056557][ T25] #0: ffff88803f653148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840
[ 543.120605][ T25] #1: ffffc9000dcf7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840
[ 543.198607][ T25] #2: ffffffff8fcbf148 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x10e/0x16a0
[ 543.247005][ T25] 2 locks held by getty/5103:
[ 543.249290][ T25] #0: ffff88801fa990a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 543.312714][ T25] #1: ffffc9000019b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00
[ 543.316507][ T25] 4 locks held by kworker/0:4/5344:
[ 543.318345][ T25] #0: ffff88801ac75d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840
[ 543.371680][ T25] #1: ffffc9000d2efc60 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840
[ 543.375557][ T25] #2: ffffffff8fcbf148 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x99/0xfb0
[ 543.378868][ T25] #3: ffff888040748768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_check_chans_work+0x164/0xfb0
[ 543.442488][ T25] 3 locks held by kworker/u4:1/5396:
[ 543.456705][ T25]
[ 543.457631][ T25] =============================================
[ 543.457631][ T25]
[ 543.584237][ T25] NMI backtrace for cpu 0
[ 543.584255][ T25] CPU: 0 UID: 0 PID: 25 Comm: khungtaskd Not tainted 6.13.0-syzkaller-09760-g69e858e0b8b2 #0
[ 543.584267][ T25] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 543.584274][ T25] Call Trace:
[ 543.584278][ T25] <TASK>
[ 543.584284][ T25] dump_stack_lvl+0x241/0x360
[ 543.584302][ T25] ? __pfx_dump_stack_lvl+0x10/0x10
[ 543.584312][ T25] ? __pfx__printk+0x10/0x10
[ 543.584333][ T25] nmi_cpu_backtrace+0x49c/0x4d0
[ 543.584348][ T25] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 543.584357][ T25] ? _printk+0xd5/0x120
[ 543.584370][ T25] ? __pfx__printk+0x10/0x10
[ 543.584384][ T25] ? __wake_up_klogd+0xcc/0x110
[ 543.584397][ T25] ? __pfx__printk+0x10/0x10
[ 543.584411][ T25] ? __rcu_read_unlock+0xa1/0x110
[ 543.584424][ T25] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 543.584437][ T25] nmi_trigger_cpumask_backtrace+0x198/0x320
[ 543.584449][ T25] watchdog+0x1058/0x10a0
[ 543.584463][ T25] ? watchdog+0x1ea/0x10a0
[ 543.584477][ T25] ? __pfx_watchdog+0x10/0x10
[ 543.584489][ T25] kthread+0x7a9/0x920
[ 543.584502][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584517][ T25] ? __pfx_watchdog+0x10/0x10
[ 543.584528][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584540][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584555][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584567][ T25] ? _raw_spin_unlock_irq+0x23/0x50
[ 543.584584][ T25] ? lockdep_hardirqs_on+0x99/0x150
[ 543.584596][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584608][ T25] ret_from_fork+0x4b/0x80
[ 543.584621][ T25] ? __pfx_kthread+0x10/0x10
[ 543.584634][ T25] ret_from_fork_asm+0x1a/0x30
[ 543.584653][ T25] </TASK>
[ 543.584660][ T25] Kernel panic - not syncing: hung_task: blocked tasks
[ 543.648927][ T25] CPU: 0 UID: 0 PID: 25 Comm: khungtaskd Not tainted 6.13.0-syzkaller-09760-g69e858e0b8b2 #0
[ 543.652744][ T25] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 543.656965][ T25] Call Trace:
[ 543.658280][ T25] <TASK>
[ 543.659467][ T25] dump_stack_lvl+0x241/0x360
[ 543.661335][ T25] ? __pfx_dump_stack_lvl+0x10/0x10
[ 543.663375][ T25] ? __pfx__printk+0x10/0x10
[ 543.665127][ T25] ? vscnprintf+0x5d/0x90
[ 543.666808][ T25] panic+0x349/0x880
[ 543.668380][ T25] ? nmi_trigger_cpumask_backtrace+0x244/0x320
[ 543.670742][ T25] ? __pfx_panic+0x10/0x10
[ 543.672492][ T25] ? __wake_up_klogd+0xcc/0x110
[ 543.674394][ T25] ? irq_work_queue+0xd1/0x150
[ 543.676263][ T25] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 543.678626][ T25] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 543.680922][ T25] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 543.683185][ T25] ? nmi_trigger_cpumask_backtrace+0x251/0x320
[ 543.685585][ T25] watchdog+0x1097/0x10a0
[ 543.687251][ T25] ? watchdog+0x1ea/0x10a0
[ 543.688984][ T25] ? __pfx_watchdog+0x10/0x10
[ 543.690787][ T25] kthread+0x7a9/0x920
[ 543.692375][ T25] ? __pfx_kthread+0x10/0x10
[ 543.694164][ T25] ? __pfx_watchdog+0x10/0x10
[ 543.695935][ T25] ? __pfx_kthread+0x10/0x10
[ 543.697756][ T25] ? __pfx_kthread+0x10/0x10
[ 543.699579][ T25] ? __pfx_kthread+0x10/0x10
[ 543.701374][ T25] ? _raw_spin_unlock_irq+0x23/0x50
[ 543.703435][ T25] ? lockdep_hardirqs_on+0x99/0x150
[ 543.705531][ T25] ? __pfx_kthread+0x10/0x10
[ 543.707339][ T25] ret_from_fork+0x4b/0x80
[ 543.709127][ T25] ? __pfx_kthread+0x10/0x10
[ 543.710840][ T25] ret_from_fork_asm+0x1a/0x30
[ 543.712733][ T25] </TASK>
[ 543.714217][ T25] Kernel Offset: disabled
[ 543.715923][ T25] Rebooting in 86400 seconds..
VM DIAGNOSIS:
10:26:03 Registers:
info registers vcpu 0
CPU#0
RAX=ffffc90000006c10 RBX=ffffc90000006c10 RCX=ffffffff81001670 RDX=0000000000000820
RSI=000000000000001d RDI=ffffc90000006c00 RBP=ffffffff81000230 RSP=ffffc90000006b58
R8 =0000000000000015 R9 =ffffc90000006b70 R10=ffffc90000006ad0 R11=ffffffff81ab2f20
R12=000000000000001d R13=ffffffff8bf85230 R14=ffffc90000006c00 R15=0000000000000002
RIP=ffffffff81ab406d 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 ffff88801fc00000 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=00007fa3f613ad58 CR3=000000004332c000 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=0000000000040401 Opmask01=0000000000000fff 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 00007ffd9478aa90 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa3f61fe122
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa3f61fe153
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa3f61fe141
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa3f61fe14d
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000004800000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fa3f61fe2c8
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 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e756f6d65723d73 726f727265003036 36396f7369007265 6c6c616b7a797300
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4b504a4840571856 574a575740001513 131c4a564c005740 4949444e5f5c5600
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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