Warning: Permanently added '10.128.0.240' (ED25519) to the list of known hosts. 2023/09/07 01:09:04 ignoring optional flag "sandboxArg"="0" 2023/09/07 01:09:04 parsed 1 programs 2023/09/07 01:09:05 executed programs: 0 [ 76.412978][ T5377] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.456063][ T4436] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.463240][ T4436] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.470949][ T4436] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.478513][ T4436] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.486375][ T4436] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.536887][ T9] cfg80211: failed to load regulatory.db [ 76.578275][ T5384] chnl_net:caif_netlink_parms(): no params data found [ 76.619615][ T5384] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.626758][ T5384] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.633826][ T5384] bridge_slave_0: entered allmulticast mode [ 76.640482][ T5384] bridge_slave_0: entered promiscuous mode [ 76.647905][ T5384] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.655099][ T5384] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.662165][ T5384] bridge_slave_1: entered allmulticast mode [ 76.668819][ T5384] bridge_slave_1: entered promiscuous mode [ 76.688515][ T5384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.699333][ T5384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.721099][ T5384] team0: Port device team_slave_0 added [ 76.728397][ T5384] team0: Port device team_slave_1 added [ 76.746999][ T5384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.753948][ T5384] 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. [ 76.780080][ T5384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.791755][ T5384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.798714][ T5384] 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. [ 76.824640][ T5384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.854017][ T5384] hsr_slave_0: entered promiscuous mode [ 76.860666][ T5384] hsr_slave_1: entered promiscuous mode [ 77.399235][ T5384] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.410016][ T5384] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.420309][ T5384] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.432841][ T5384] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.456987][ T5384] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.464141][ T5384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.471594][ T5384] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.478758][ T5384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.539705][ T5384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.557934][ T780] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.566805][ T780] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.578784][ T5384] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.591470][ T780] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.598671][ T780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.623687][ T780] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.630855][ T780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.773687][ T5384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.812378][ T5384] veth0_vlan: entered promiscuous mode [ 77.827134][ T5384] veth1_vlan: entered promiscuous mode [ 77.857089][ T5384] veth0_macvtap: entered promiscuous mode [ 77.866934][ T5384] veth1_macvtap: entered promiscuous mode [ 77.886931][ T5384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.903739][ T5384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.920171][ T5384] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.930443][ T5384] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.940724][ T5384] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.949671][ T5384] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.013918][ T780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.031225][ T780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.057936][ T780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.066977][ T780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.120983][ T5456] loop0: detected capacity change from 0 to 64 [ 78.534447][ T5034] Bluetooth: hci0: command 0x0409 tx timeout [ 80.624910][ T5034] Bluetooth: hci0: command 0x041b tx timeout [ 82.694645][ T5034] Bluetooth: hci0: command 0x040f tx timeout [ 84.774385][ T5034] Bluetooth: hci0: command 0x0419 tx timeout [ 132.856164][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.862484][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.296877][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.303203][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.494361][ T5034] Bluetooth: hci0: command 0x0406 tx timeout [ 233.974290][ T29] INFO: task kworker/u4:1:12 blocked for more than 143 seconds. [ 233.981971][ T29] Not tainted 6.5.0-syzkaller-12107-g7ba2090ca64e #0 [ 233.989403][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 233.998290][ T29] task:kworker/u4:1 state:D stack:24296 pid:12 ppid:2 flags:0x00004000 [ 234.007550][ T29] Workqueue: writeback wb_workfn (flush-7:0) [ 234.013682][ T29] Call Trace: [ 234.016982][ T29] [ 234.019910][ T29] __schedule+0x1873/0x48f0 [ 234.024509][ T29] ? blk_mq_start_stopped_hw_queues+0x210/0x210 [ 234.030800][ T29] ? lock_release+0xbf/0x9d0 [ 234.035429][ T29] ? release_firmware_map_entry+0x190/0x190 [ 234.041325][ T29] ? __blk_flush_plug+0x46b/0x4c0 [ 234.046396][ T29] ? __mutex_trylock_common+0x91/0x2e0 [ 234.051859][ T29] ? kthread_data+0x52/0xc0 [ 234.056393][ T29] ? wq_worker_sleeping+0x66/0x240 [ 234.061501][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 234.066722][ T29] schedule+0xc3/0x180 [ 234.070794][ T29] schedule_preempt_disabled+0x13/0x20 [ 234.076427][ T29] __mutex_lock_common+0xe33/0x2530 [ 234.081662][ T29] ? hfs_find_init+0x16e/0x1f0 [ 234.087001][ T29] ? mutex_lock_io_nested+0x60/0x60 [ 234.092205][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.097169][ T29] ? hfs_find_init+0x90/0x1f0 [ 234.101861][ T29] ? __kmalloc+0xe6/0x230 [ 234.106573][ T29] mutex_lock_nested+0x1b/0x20 [ 234.111349][ T29] hfs_find_init+0x16e/0x1f0 [ 234.116083][ T29] hfs_extend_file+0x31b/0x1440 [ 234.120942][ T29] ? hfs_get_block+0xb60/0xb60 [ 234.125752][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.130517][ T29] ? __mutex_lock_common+0x42d/0x2530 [ 234.135912][ T29] ? hfs_brec_find+0x197/0x570 [ 234.140677][ T29] ? mutex_lock_io_nested+0x60/0x60 [ 234.145920][ T29] hfs_bmap_reserve+0xd9/0x3f0 [ 234.150686][ T29] __hfs_ext_write_extent+0x22e/0x4f0 [ 234.156097][ T29] hfs_ext_write_extent+0x154/0x1d0 [ 234.161295][ T29] ? hfs_ext_keycmp+0x310/0x310 [ 234.166493][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 234.171691][ T29] hfs_write_inode+0xbc/0xec0 [ 234.176719][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.181532][ T29] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 234.186934][ T29] ? lock_release+0xbf/0x9d0 [ 234.191536][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.196347][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 234.201567][ T29] __writeback_single_inode+0x69b/0xfa0 [ 234.207284][ T29] writeback_sb_inodes+0x8e3/0x11d0 [ 234.212501][ T29] ? queue_io+0x570/0x570 [ 234.216886][ T29] ? __writeback_inodes_wb+0x260/0x260 [ 234.222366][ T29] ? queue_io+0x3d5/0x570 [ 234.226744][ T29] wb_writeback+0x44d/0xc60 [ 234.231255][ T29] ? rcu_lock_release+0x30/0x30 [ 234.236129][ T29] ? __lock_acquire+0x7f70/0x7f70 [ 234.241167][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.245951][ T29] wb_workfn+0x400/0xff0 [ 234.250288][ T29] ? inode_wait_for_writeback+0x290/0x290 [ 234.256026][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.260792][ T29] ? lock_acquire+0xe3/0x520 [ 234.265427][ T29] ? read_lock_is_recursive+0x20/0x20 [ 234.271164][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 234.276407][ T29] ? __lock_acquire+0x7f70/0x7f70 [ 234.281493][ T29] ? _raw_spin_lock_irqsave+0xe1/0x120 [ 234.286980][ T29] ? print_irqtrace_events+0x220/0x220 [ 234.292443][ T29] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 234.298357][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.303123][ T29] process_one_work+0x781/0x1130 [ 234.308091][ T29] ? worker_detach_from_pool+0x290/0x290 [ 234.313730][ T29] ? assign_work+0x364/0x3d0 [ 234.318348][ T29] worker_thread+0xabf/0x1060 [ 234.323031][ T29] kthread+0x2b8/0x350 [ 234.327114][ T29] ? pr_cont_work+0x5e0/0x5e0 [ 234.331791][ T29] ? kthread_blkcg+0xd0/0xd0 [ 234.336398][ T29] ret_from_fork+0x48/0x80 [ 234.340852][ T29] ? kthread_blkcg+0xd0/0xd0 [ 234.345472][ T29] ret_from_fork_asm+0x11/0x20 [ 234.350273][ T29] [ 234.353369][ T29] INFO: task syz-executor.0:5384 blocked for more than 143 seconds. [ 234.361393][ T29] Not tainted 6.5.0-syzkaller-12107-g7ba2090ca64e #0 [ 234.368595][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 234.377678][ T29] task:syz-executor.0 state:D stack:20816 pid:5384 ppid:1 flags:0x00004006 [ 234.386903][ T29] Call Trace: [ 234.390177][ T29] [ 234.393092][ T29] __schedule+0x1873/0x48f0 [ 234.397629][ T29] ? __lock_acquire+0x7f70/0x7f70 [ 234.402657][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.407442][ T29] ? release_firmware_map_entry+0x190/0x190 [ 234.413340][ T29] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 234.419252][ T29] ? _raw_spin_unlock+0x40/0x40 [ 234.424106][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.428892][ T29] ? prepare_to_wait_event+0x3b2/0x3f0 [ 234.434395][ T29] schedule+0xc3/0x180 [ 234.438484][ T29] wb_wait_for_completion+0x166/0x290 [ 234.443840][ T29] ? __bpf_trace_writeback_inode_template+0x20/0x20 [ 234.450449][ T29] ? wake_bit_function+0x220/0x220 [ 234.455585][ T29] __writeback_inodes_sb_nr+0x2d2/0x370 [ 234.461116][ T29] ? writeback_inodes_sb_nr+0x30/0x30 [ 234.466533][ T29] ? __static_call_return0+0x9/0x10 [ 234.471814][ T29] ? get_nr_dirty_inodes+0x1c7/0x210 [ 234.477609][ T29] sync_filesystem+0xa4/0x220 [ 234.482284][ T29] generic_shutdown_super+0x72/0x2c0 [ 234.487625][ T29] kill_block_super+0x41/0x70 [ 234.492311][ T29] deactivate_locked_super+0xa4/0x110 [ 234.497717][ T29] cleanup_mnt+0x426/0x4c0 [ 234.502143][ T29] task_work_run+0x24a/0x300 [ 234.506772][ T29] ? task_work_cancel+0x2b0/0x2b0 [ 234.511793][ T29] ? rcu_is_watching+0x15/0xb0 [ 234.516585][ T29] exit_to_user_mode_loop+0xd9/0x100 [ 234.521876][ T29] exit_to_user_mode_prepare+0xb1/0x140 [ 234.527444][ T29] syscall_exit_to_user_mode+0x64/0x280 [ 234.533054][ T29] do_syscall_64+0x4d/0xc0 [ 234.537488][ T29] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 234.543446][ T29] RIP: 0033:0x7fcec727de57 [ 234.547872][ T29] RSP: 002b:00007fffe71f72a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 234.556301][ T29] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcec727de57 [ 234.564284][ T29] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007fffe71f7360 [ 234.572249][ T29] RBP: 00007fffe71f7360 R08: 0000000000000000 R09: 0000000000000000 [ 234.580680][ T29] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffe71f8420 [ 234.588677][ T29] R13: 00007fcec72c73b9 R14: 00000000000130fc R15: 0000000000000004 [ 234.596686][ T29] [ 234.599701][ T29] INFO: lockdep is turned off. [ 234.604465][ T29] NMI backtrace for cpu 0 [ 234.608786][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.5.0-syzkaller-12107-g7ba2090ca64e #0 [ 234.618227][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 234.628270][ T29] Call Trace: [ 234.631535][ T29] [ 234.634459][ T29] dump_stack_lvl+0x1e7/0x2d0 [ 234.639132][ T29] ? nf_tcp_handle_invalid+0x650/0x650 [ 234.644578][ T29] ? panic+0x770/0x770 [ 234.649076][ T29] nmi_cpu_backtrace+0x498/0x4d0 [ 234.654036][ T29] ? nmi_trigger_cpumask_backtrace+0x310/0x310 [ 234.660179][ T29] ? panic+0x770/0x770 [ 234.664239][ T29] ? print_tainted+0x14a/0x170 [ 234.668997][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 234.675053][ T29] nmi_trigger_cpumask_backtrace+0x198/0x310 [ 234.681038][ T29] watchdog+0xdf5/0xe40 [ 234.685252][ T29] kthread+0x2b8/0x350 [ 234.689313][ T29] ? hungtask_pm_notify+0x90/0x90 [ 234.694326][ T29] ? kthread_blkcg+0xd0/0xd0 [ 234.698906][ T29] ret_from_fork+0x48/0x80 [ 234.703323][ T29] ? kthread_blkcg+0xd0/0xd0 [ 234.707908][ T29] ret_from_fork_asm+0x11/0x20 [ 234.712679][ T29] [ 234.716082][ T29] Sending NMI from CPU 0 to CPUs 1: [ 234.721626][ C1] NMI backtrace for cpu 1 [ 234.721635][ C1] CPU: 1 PID: 4473 Comm: klogd Not tainted 6.5.0-syzkaller-12107-g7ba2090ca64e #0 [ 234.721654][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 234.721662][ C1] RIP: 0010:number+0x66c/0xf90 [ 234.721684][ C1] Code: 20 80 cb 58 4c 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 08 09 00 00 41 88 1f eb 05 e8 5c e7 c9 f6 49 ff c7 48 8b 5c 24 38 <89> de 83 e6 02 31 ff e8 f8 ea c9 f6 89 d8 83 e0 02 0f 85 be 00 00 [ 234.721697][ C1] RSP: 0018:ffffc90003eaf700 EFLAGS: 00000293 [ 234.721712][ C1] RAX: ffffffff8ac3b018 RBX: 00000000ffff0a00 RCX: ffff88807dd99dc0 [ 234.721724][ C1] RDX: 0000000000000000 RSI: 00000000fffffffd RDI: 00000000ffffffff [ 234.721735][ C1] RBP: ffffc90003eaf810 R08: ffffffff8ac3b05a R09: 0000000000000000 [ 234.721746][ C1] R10: ffffc90003eaf780 R11: fffff520007d5ef3 R12: 0000000000000001 [ 234.721757][ C1] R13: dffffc0000000000 R14: 0000000000000001 R15: ffffc90003eafba1 [ 234.721769][ C1] FS: 00007f559c1e4380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 234.721783][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.721795][ C1] CR2: 0000564e36f1d680 CR3: 0000000027899000 CR4: 00000000003506e0 [ 234.721810][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 234.721819][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 234.721830][ C1] Call Trace: [ 234.721835][ C1] [ 234.721842][ C1] ? nmi_cpu_backtrace+0x3be/0x4d0 [ 234.721866][ C1] ? nmi_trigger_cpumask_backtrace+0x310/0x310 [ 234.721892][ C1] ? number+0x66c/0xf90 [ 234.721909][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 234.721930][ C1] ? nmi_handle+0x125/0x530 [ 234.721951][ C1] ? number+0x66c/0xf90 [ 234.721966][ C1] ? default_do_nmi+0x62/0x150 [ 234.721986][ C1] ? exc_nmi+0x11e/0x1f0 [ 234.722005][ C1] ? end_repeat_nmi+0x16/0x31 [ 234.722094][ C1] ? number+0x4ea/0xf90 [ 234.722108][ C1] ? number+0x4a8/0xf90 [ 234.722125][ C1] ? number+0x66c/0xf90 [ 234.722140][ C1] ? number+0x66c/0xf90 [ 234.722156][ C1] ? number+0x66c/0xf90 [ 234.722171][ C1] [ 234.722176][ C1] [ 234.722186][ C1] ? pointer+0x1200/0x1200 [ 234.722204][ C1] ? vsnprintf+0x943/0x1d80 [ 234.722222][ C1] vsnprintf+0x153d/0x1d80 [ 234.722242][ C1] ? ptr_to_hashval+0x80/0x80 [ 234.722258][ C1] ? prb_read_valid+0xf0/0xf0 [ 234.722277][ C1] sprintf+0xda/0x120 [ 234.722293][ C1] ? __mutex_lock_common+0x42d/0x2530 [ 234.722317][ C1] ? vsprintf+0x30/0x30 [ 234.722334][ C1] ? __might_sleep+0xc0/0xc0 [ 234.722354][ C1] ? __mutex_unlock_slowpath+0x21c/0x750 [ 234.722378][ C1] info_print_prefix+0xde/0x300 [ 234.722396][ C1] ? msg_add_dict_text+0x3c0/0x3c0 [ 234.722412][ C1] ? __might_fault+0xba/0x120 [ 234.722469][ C1] syslog_print+0x4b7/0x9b0 [ 234.722496][ C1] ? do_syslog+0x890/0x890 [ 234.722515][ C1] ? lock_release+0xbf/0x9d0 [ 234.722536][ C1] ? read_lock_is_recursive+0x20/0x20 [ 234.722563][ C1] ? cap_capable+0x1b4/0x240 [ 234.722613][ C1] ? wake_bit_function+0x220/0x220 [ 234.722633][ C1] ? smack_privileged_cred+0x303/0x340 [ 234.722704][ C1] ? smack_syslog+0x97/0xe0 [ 234.722723][ C1] do_syslog+0x505/0x890 [ 234.722745][ C1] ? log_buf_vmcoreinfo_setup+0x450/0x450 [ 234.722774][ C1] ? print_irqtrace_events+0x220/0x220 [ 234.722795][ C1] ? rcu_is_watching+0x15/0xb0 [ 234.722814][ C1] __x64_sys_syslog+0x7c/0x90 [ 234.722836][ C1] do_syscall_64+0x41/0xc0 [ 234.722859][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 234.722878][ C1] RIP: 0033:0x7f559c345fa7 [ 234.722892][ C1] Code: 73 01 c3 48 8b 0d 81 ce 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 ce 0c 00 f7 d8 64 89 01 48 [ 234.722904][ C1] RSP: 002b:00007fffb91db978 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 234.722920][ C1] RAX: ffffffffffffffda RBX: 00007f559c4e44a0 RCX: 00007f559c345fa7 [ 234.722932][ C1] RDX: 00000000000003ff RSI: 00007f559c4e44a0 RDI: 0000000000000002 [ 234.722942][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 6cacc52d1558f1d4 [ 234.722953][ C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f559c4e44a0 [ 234.722963][ C1] R13: 00007f559c4d4212 R14: 00007f559c4e452c R15: 00007f559c4e452c [ 234.722981][ C1] [ 234.723888][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 235.148635][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.5.0-syzkaller-12107-g7ba2090ca64e #0 [ 235.158250][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 235.168289][ T29] Call Trace: [ 235.171555][ T29] [ 235.174474][ T29] dump_stack_lvl+0x1e7/0x2d0 [ 235.179147][ T29] ? nf_tcp_handle_invalid+0x650/0x650 [ 235.184593][ T29] ? panic+0x770/0x770 [ 235.188661][ T29] ? vscnprintf+0x5d/0x80 [ 235.192974][ T29] panic+0x30f/0x770 [ 235.196859][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 235.202479][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310 [ 235.208621][ T29] ? __memcpy_flushcache+0x2b0/0x2b0 [ 235.213894][ T29] ? __irq_work_queue_local+0x137/0x3e0 [ 235.219498][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 235.224860][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310 [ 235.231001][ T29] ? nmi_trigger_cpumask_backtrace+0x2c5/0x310 [ 235.237145][ T29] ? nmi_trigger_cpumask_backtrace+0x2ca/0x310 [ 235.243287][ T29] watchdog+0xe33/0xe40 [ 235.247434][ T29] kthread+0x2b8/0x350 [ 235.251488][ T29] ? hungtask_pm_notify+0x90/0x90 [ 235.256497][ T29] ? kthread_blkcg+0xd0/0xd0 [ 235.261073][ T29] ret_from_fork+0x48/0x80 [ 235.265476][ T29] ? kthread_blkcg+0xd0/0xd0 [ 235.270051][ T29] ret_from_fork_asm+0x11/0x20 [ 235.274809][ T29] [ 235.278132][ T29] Kernel Offset: disabled [ 235.282439][ T29] Rebooting in 86400 seconds..