Warning: Permanently added '10.128.0.242' (ED25519) to the list of known hosts.
2023/12/11 17:12:56 ignoring optional flag "sandboxArg"="0"
2023/12/11 17:12:57 parsed 1 programs
[ 81.906481][ T27] cfg80211: failed to load regulatory.db
2023/12/11 17:12:58 executed programs: 0
[ 82.203768][ T5401] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 82.257378][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 82.265862][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 82.274075][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 82.282213][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 82.290010][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 82.298054][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 82.421622][ T5408] chnl_net:caif_netlink_parms(): no params data found
[ 82.477079][ T5408] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.484741][ T5408] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.492300][ T5408] bridge_slave_0: entered allmulticast mode
[ 82.499334][ T5408] bridge_slave_0: entered promiscuous mode
[ 82.507904][ T5408] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.515431][ T5408] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.523270][ T5408] bridge_slave_1: entered allmulticast mode
[ 82.531739][ T5408] bridge_slave_1: entered promiscuous mode
[ 82.556857][ T5408] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.568608][ T5408] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.599306][ T5408] team0: Port device team_slave_0 added
[ 82.608330][ T5408] team0: Port device team_slave_1 added
[ 82.631333][ T5408] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.638483][ T5408] 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.
[ 82.666449][ T5408] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.678976][ T5408] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.686525][ T5408] 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.
[ 82.713696][ T5408] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.751282][ T5408] hsr_slave_0: entered promiscuous mode
[ 82.758259][ T5408] hsr_slave_1: entered promiscuous mode
[ 83.546017][ T5408] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.557059][ T5408] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.569627][ T5408] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.580970][ T5408] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.679141][ T5408] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.706081][ T5408] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.720444][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.727864][ T5071] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.752178][ T5071] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.759617][ T5071] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.964581][ T5408] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.017749][ T5408] veth0_vlan: entered promiscuous mode
[ 84.034478][ T5408] veth1_vlan: entered promiscuous mode
[ 84.075203][ T5408] veth0_macvtap: entered promiscuous mode
[ 84.087752][ T5408] veth1_macvtap: entered promiscuous mode
[ 84.114677][ T5408] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.131568][ T5408] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.148260][ T5408] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.160267][ T5408] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.170303][ T5408] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.181771][ T5408] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.273110][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.281323][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.334411][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.343758][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.383374][ T50] Bluetooth: hci0: command 0x0409 tx timeout
[ 84.423875][ T5478] loop0: detected capacity change from 0 to 256
[ 84.446807][ T5478] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 84.577826][ T5487] loop0: detected capacity change from 0 to 256
[ 84.593869][ T5487] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 84.670418][ T5493] loop0: detected capacity change from 0 to 256
[ 84.689049][ T5493] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 84.794579][ T5498] loop0: detected capacity change from 0 to 256
[ 84.815682][ T5498] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 84.929091][ T5506] loop0: detected capacity change from 0 to 256
[ 84.948368][ T5506] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.021017][ T5512] loop0: detected capacity change from 0 to 256
[ 85.048724][ T5512] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.133554][ T5517] loop0: detected capacity change from 0 to 256
[ 85.149033][ T5517] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.228250][ T5521] loop0: detected capacity change from 0 to 256
[ 85.256183][ T5521] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.369683][ T5527] loop0: detected capacity change from 0 to 256
[ 85.385839][ T5527] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.466671][ T5533] loop0: detected capacity change from 0 to 256
[ 85.480823][ T5533] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.578333][ T5540] loop0: detected capacity change from 0 to 256
[ 85.608049][ T5540] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.726885][ T5547] loop0: detected capacity change from 0 to 256
[ 85.740213][ T5547] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 85.845592][ T5553] loop0: detected capacity change from 0 to 256
[ 85.862942][ T5553] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 86.025289][ T5564] loop0: detected capacity change from 0 to 256
[ 86.039174][ T5564] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d414f, utbl_chksum : 0xe619d30d)
[ 86.463113][ T50] Bluetooth: hci0: command 0x041b tx timeout
[ 88.542322][ T50] Bluetooth: hci0: command 0x040f tx timeout
[ 90.622282][ T50] Bluetooth: hci0: command 0x0419 tx timeout
[ 133.106569][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.113424][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
2023/12/11 17:13:57 executed programs: 14
[ 142.004624][ T4454] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 142.014595][ T4454] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 142.022927][ T4454] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 142.031309][ T4454] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 142.040666][ T4454] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 142.048288][ T4454] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 142.249254][ T5817] chnl_net:caif_netlink_parms(): no params data found
[ 142.348640][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.356201][ T5817] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.364240][ T5817] bridge_slave_0: entered allmulticast mode
[ 142.376340][ T5817] bridge_slave_0: entered promiscuous mode
[ 142.385459][ T5817] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.396675][ T5817] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.404440][ T5817] bridge_slave_1: entered allmulticast mode
[ 142.412018][ T5817] bridge_slave_1: entered promiscuous mode
[ 142.458384][ T5817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.471402][ T5817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.520465][ T5817] team0: Port device team_slave_0 added
[ 142.531723][ T5817] team0: Port device team_slave_1 added
[ 142.570979][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 142.578599][ T5817] 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.
[ 142.608852][ T5817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 142.625381][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 142.632598][ T5817] 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.
[ 142.662813][ T5817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 142.720405][ T5817] hsr_slave_0: entered promiscuous mode
[ 142.727060][ T5817] hsr_slave_1: entered promiscuous mode
[ 142.734119][ T5817] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 142.742733][ T5817] Cannot create hsr debugfs directory
[ 142.888903][ T5817] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 142.985698][ T5817] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.100598][ T5817] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.234945][ T5817] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 143.413472][ T5817] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 143.426270][ T5817] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 143.437217][ T5817] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 143.449073][ T5817] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 143.548718][ T5817] 8021q: adding VLAN 0 to HW filter on device bond0
[ 143.574227][ T5817] 8021q: adding VLAN 0 to HW filter on device team0
[ 143.589790][ T4474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 143.597258][ T4474] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 143.622694][ T4474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 143.630027][ T4474] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 143.855292][ T5817] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 143.910042][ T5817] veth0_vlan: entered promiscuous mode
[ 143.928523][ T5817] veth1_vlan: entered promiscuous mode
[ 143.970709][ T5817] veth0_macvtap: entered promiscuous mode
[ 143.983715][ T5817] veth1_macvtap: entered promiscuous mode
[ 144.007122][ T5817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 144.018751][ T5817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 144.033902][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 144.052503][ T5817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 144.067857][ T5817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 144.080650][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 144.096758][ T5817] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.106308][ T5817] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.115561][ T5817] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.125385][ T5817] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 144.142730][ T4454] Bluetooth: hci1: command 0x0409 tx timeout
[ 144.216115][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.230399][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 144.258929][ T1096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 144.267131][ T1096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2023/12/11 17:14:02 executed programs: 41
[ 146.223046][ T4454] Bluetooth: hci1: command 0x041b tx timeout
[ 148.302676][ T4454] Bluetooth: hci1: command 0x040f tx timeout
[ 150.383354][ T4454] Bluetooth: hci1: command 0x0419 tx timeout
2023/12/11 17:14:07 executed programs: 119
2023/12/11 17:14:12 executed programs: 198
2023/12/11 17:14:17 executed programs: 280
2023/12/11 17:14:22 executed programs: 392
2023/12/11 17:14:27 executed programs: 520
2023/12/11 17:14:32 executed programs: 654
2023/12/11 17:14:37 executed programs: 787
2023/12/11 17:14:42 executed programs: 922
2023/12/11 17:14:47 executed programs: 1055
[ 194.557087][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.572307][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
2023/12/11 17:14:52 executed programs: 1187
2023/12/11 17:14:57 executed programs: 1313
2023/12/11 17:15:02 executed programs: 1444
[ 206.867060][ T4454] Bluetooth: hci0: command 0x0406 tx timeout
2023/12/11 17:15:07 executed programs: 1577
2023/12/11 17:15:12 executed programs: 1714
2023/12/11 17:15:17 executed programs: 1849
2023/12/11 17:15:22 executed programs: 1982
2023/12/11 17:15:27 executed programs: 2116
2023/12/11 17:15:32 executed programs: 2252
[ 237.422333][ T29] INFO: task syz-executor.0:5564 blocked for more than 143 seconds.
[ 237.430654][ T29] Not tainted 6.7.0-rc5-syzkaller #0
[ 237.450683][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 237.460129][ T29] task:syz-executor.0 state:D stack:24464 pid:5564 tgid:5563 ppid:5408 flags:0x00004006
[ 237.473841][ T29] Call Trace:
[ 237.478805][ T29]
[ 237.481782][ T29] __schedule+0x1961/0x4ab0
[ 237.488026][ T29] ? preempt_schedule_notrace_thunk+0x1a/0x30
[ 237.496355][ T29] ? release_firmware_map_entry+0x190/0x190
[ 237.503919][ T29] ? __lock_acquire+0x1fd0/0x1fd0
[ 237.509114][ T29] ? lockdep_hardirqs_on_prepare+0x43c/0x780
[ 237.516651][ T29] ? print_irqtrace_events+0x220/0x220
[ 237.529368][ T29] ? _raw_spin_lock_irq+0xdf/0x120
[ 237.535912][ T29] ? schedule+0x8e/0x260
[ 237.540212][ T29] schedule+0x149/0x260
[ 237.546161][ T29] schedule_preempt_disabled+0x13/0x20
[ 237.551762][ T29] rwsem_down_write_slowpath+0xeea/0x13b0
[ 237.559127][ T29] ? rwsem_down_write_slowpath+0xa05/0x13b0
[ 237.566402][ T29] ? down_write_killable_nested+0x80/0x80
[ 237.573587][ T29] ? read_lock_is_recursive+0x20/0x20
[ 237.579000][ T29] __down_write_common+0x1aa/0x200
[ 237.590975][ T29] ? mnt_get_write_access+0x68/0x2a0
[ 237.598247][ T29] ? mnt_get_write_access+0x68/0x2a0
[ 237.605319][ T29] ? clear_nonspinnable+0x60/0x60
[ 237.610549][ T29] filename_create+0x260/0x530
[ 237.617203][ T29] ? kern_path_create+0x50/0x50
[ 237.624556][ T29] ? __lock_acquire+0x1fd0/0x1fd0
[ 237.629805][ T29] do_mkdirat+0xbd/0x3a0
[ 237.635423][ T29] ? vfs_mkdir+0x4b0/0x4b0
[ 237.639987][ T29] ? getname_flags+0x1fd/0x4f0
[ 237.645146][ T29] __x64_sys_mkdir+0x6e/0x80
[ 237.649772][ T29] do_syscall_64+0x45/0x110
[ 237.657038][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 237.670252][ T29] RIP: 0033:0x7fc6f607cb29
[ 237.677231][ T29] RSP: 002b:00007fc6f6e480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 237.685932][ T29] RAX: ffffffffffffffda RBX: 00007fc6f619bf80 RCX: 00007fc6f607cb29
[ 237.697661][ T29] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000
[ 237.706641][ T29] RBP: 00007fc6f60c847a R08: 0000000000000000 R09: 0000000000000000
[ 237.717650][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 237.727195][ T29] R13: 000000000000000b R14: 00007fc6f619bf80 R15: 00007ffcffde0c08
[ 237.737661][ T29]
[ 237.740885][ T29]
[ 237.740885][ T29] Showing all locks held in the system:
[ 237.758386][ T29] 1 lock held by khungtaskd/29:
[ 237.763590][ T29] #0: ffffffff8d92e060 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 237.776183][ T29] 2 locks held by getty/4818:
[ 237.781044][ T29] #0: ffff8880266d30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 237.791679][ T29] #1: ffffc900015a02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b4/0x1e10
[ 237.807493][ T29] 2 locks held by syz-executor.0/5564:
[ 237.813404][ T29] #0: ffff88806b6d4418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90
[ 237.825228][ T29] #1: ffff8880571ed0b0 (&sb->s_type->i_mutex_key#21/1){+.+.}-{3:3}, at: filename_create+0x260/0x530
[ 237.838346][ T29] 3 locks held by syz-executor.0/5567:
[ 237.846550][ T29]
[ 237.848982][ T29] =============================================
[ 237.848982][ T29]
[ 237.858043][ T29] NMI backtrace for cpu 0
[ 237.862487][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc5-syzkaller #0
[ 237.870846][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 237.881203][ T29] Call Trace:
[ 237.884690][ T29]
[ 237.887840][ T29] dump_stack_lvl+0x1e7/0x2d0
[ 237.892700][ T29] ? nf_tcp_handle_invalid+0x650/0x650
[ 237.898390][ T29] ? panic+0x850/0x850
[ 237.902631][ T29] ? vprintk_emit+0x607/0x720
[ 237.907549][ T29] ? printk_sprint+0x480/0x480
[ 237.912620][ T29] nmi_cpu_backtrace+0x498/0x4d0
[ 237.917728][ T29] ? nmi_trigger_cpumask_backtrace+0x310/0x310
[ 237.924266][ T29] ? _printk+0xd5/0x120
[ 237.928461][ T29] ? panic+0x850/0x850
[ 237.933267][ T29] ? __wake_up_klogd+0xcc/0x100
[ 237.938143][ T29] ? panic+0x850/0x850
[ 237.942239][ T29] ? __rcu_read_unlock+0x98/0x100
[ 237.947385][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 237.953606][ T29] nmi_trigger_cpumask_backtrace+0x198/0x310
[ 237.959977][ T29] watchdog+0xfaf/0xff0
[ 237.964398][ T29] ? watchdog+0x1e9/0xff0
[ 237.968776][ T29] kthread+0x2d3/0x370
[ 237.972899][ T29] ? hungtask_pm_notify+0x90/0x90
[ 237.978156][ T29] ? kthread_blkcg+0xd0/0xd0
[ 237.983159][ T29] ret_from_fork+0x48/0x80
[ 237.987865][ T29] ? kthread_blkcg+0xd0/0xd0
[ 237.992645][ T29] ret_from_fork_asm+0x11/0x20
[ 237.998055][ T29]
[ 238.001535][ T29] Sending NMI from CPU 0 to CPUs 1:
[ 238.006865][ C1] NMI backtrace for cpu 1
[ 238.006875][ C1] CPU: 1 PID: 2425 Comm: kworker/u4:7 Not tainted 6.7.0-rc5-syzkaller #0
[ 238.006891][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 238.006900][ C1] Workqueue: bat_events batadv_nc_worker
[ 238.006987][ C1] RIP: 0010:__lock_acquire+0x91b/0x1fd0
[ 238.007008][ C1] Code: 8b e8 e9 23 e7 ff 48 ba 00 00 00 00 00 fc ff df 90 0f 0b 90 90 90 31 db 48 8d ab c8 00 00 00 48 89 e8 48 c1 e8 03 0f b6 04 10 <84> c0 0f 85 91 00 00 00 0f b6 6d 00 40 84 ed 74 32 0f b6 44 24 28
[ 238.007020][ C1] RSP: 0018:ffffc9000a677930 EFLAGS: 00000806
[ 238.007031][ C1] RAX: 0000000000000000 RBX: ffffffff90b06230 RCX: ffffffff816d364d
[ 238.007042][ C1] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffffffff90dd9430
[ 238.007052][ C1] RBP: ffffffff90b062f8 R08: ffffffff90dd9437 R09: 1ffffffff21bb286
[ 238.007063][ C1] R10: dffffc0000000000 R11: fffffbfff21bb287 R12: 0000000000000001
[ 238.007072][ C1] R13: ffff8880259e4688 R14: 0000000000000001 R15: ffff8880259e4688
[ 238.007082][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 238.007094][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 238.007104][ C1] CR2: 00007fe2f099d988 CR3: 000000000d731000 CR4: 00000000003506f0
[ 238.007118][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 238.007126][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 238.007135][ C1] Call Trace:
[ 238.007140][ C1]
[ 238.007146][ C1] ? nmi_cpu_backtrace+0x3be/0x4d0
[ 238.007168][ C1] ? read_lock_is_recursive+0x20/0x20
[ 238.007186][ C1] ? nmi_trigger_cpumask_backtrace+0x310/0x310
[ 238.007214][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10
[ 238.007233][ C1] ? nmi_handle+0x14c/0x570
[ 238.007252][ C1] ? nmi_handle+0x2a/0x570
[ 238.007269][ C1] ? __lock_acquire+0x91b/0x1fd0
[ 238.007285][ C1] ? default_do_nmi+0x63/0x150
[ 238.007307][ C1] ? exc_nmi+0x121/0x210
[ 238.007326][ C1] ? end_repeat_nmi+0xf/0x2a
[ 238.007344][ C1] ? __lock_acquire+0x86d/0x1fd0
[ 238.007360][ C1] ? __lock_acquire+0x91b/0x1fd0
[ 238.007376][ C1] ? __lock_acquire+0x91b/0x1fd0
[ 238.007393][ C1] ? __lock_acquire+0x91b/0x1fd0
[ 238.007410][ C1]
[ 238.007435][ C1]
[ 238.007447][ C1] lock_acquire+0x1e3/0x530
[ 238.007462][ C1] ? batadv_nc_worker+0xcb/0x610
[ 238.007479][ C1] ? read_lock_is_recursive+0x20/0x20
[ 238.007497][ C1] ? batadv_nc_worker+0xcb/0x610
[ 238.007510][ C1] ? __lock_acquire+0x1fd0/0x1fd0
[ 238.007528][ C1] ? lockdep_hardirqs_on_prepare+0x43c/0x780
[ 238.007548][ C1] batadv_nc_worker+0xec/0x610
[ 238.007562][ C1] ? batadv_nc_worker+0xcb/0x610
[ 238.007575][ C1] ? batadv_nc_worker+0xcb/0x610
[ 238.007589][ C1] ? process_scheduled_works+0x825/0x1420
[ 238.007612][ C1] process_scheduled_works+0x90f/0x1420
[ 238.007639][ C1] ? assign_work+0x3d0/0x3d0
[ 238.007659][ C1] ? assign_work+0x364/0x3d0
[ 238.007677][ C1] worker_thread+0xa5f/0x1000
[ 238.007696][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 238.007719][ C1] kthread+0x2d3/0x370
[ 238.007732][ C1] ? pr_cont_work+0x5e0/0x5e0
[ 238.007748][ C1] ? kthread_blkcg+0xd0/0xd0
[ 238.007761][ C1] ret_from_fork+0x48/0x80
[ 238.007777][ C1] ? kthread_blkcg+0xd0/0xd0
[ 238.007790][ C1] ret_from_fork_asm+0x11/0x20
[ 238.007816][ C1]
[ 238.017211][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 238.017225][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc5-syzkaller #0
[ 238.017242][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 238.017251][ T29] Call Trace:
[ 238.017257][ T29]
[ 238.017264][ T29] dump_stack_lvl+0x1e7/0x2d0
[ 238.017294][ T29] ? nf_tcp_handle_invalid+0x650/0x650
[ 238.017316][ T29] ? panic+0x850/0x850
[ 238.017339][ T29] ? vscnprintf+0x5d/0x80
[ 238.017359][ T29] panic+0x349/0x850
[ 238.017378][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310
[ 238.017401][ T29] ? __memcpy_flushcache+0x2b0/0x2b0
[ 238.017422][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 238.017443][ T29] ? preempt_schedule_thunk+0x1a/0x30
[ 238.017466][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310
[ 238.017487][ T29] ? nmi_trigger_cpumask_backtrace+0x2c7/0x310
[ 238.017511][ T29] ? nmi_trigger_cpumask_backtrace+0x2cc/0x310
[ 238.017536][ T29] watchdog+0xfee/0xff0
[ 238.017559][ T29] ? watchdog+0x1e9/0xff0
[ 238.017586][ T29] kthread+0x2d3/0x370
[ 238.017602][ T29] ? hungtask_pm_notify+0x90/0x90
[ 238.017623][ T29] ? kthread_blkcg+0xd0/0xd0
[ 238.017640][ T29] ret_from_fork+0x48/0x80
[ 238.017657][ T29] ? kthread_blkcg+0xd0/0xd0
[ 238.017673][ T29] ret_from_fork_asm+0x11/0x20
[ 238.017705][ T29]
[ 238.022238][ T29] Kernel Offset: disabled
[ 238.488690][ T29] Rebooting in 86400 seconds..