[ 76.029488][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. 2023/10/30 06:58:01 ignoring optional flag "sandboxArg"="0" 2023/10/30 06:58:01 parsed 1 programs 2023/10/30 06:58:02 executed programs: 0 [ 80.871920][ T5382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.922370][ T4438] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.930698][ T4438] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.938116][ T4438] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.946615][ T4438] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.954407][ T4438] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.962218][ T4438] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.072253][ T5389] chnl_net:caif_netlink_parms(): no params data found [ 81.122562][ T5389] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.129711][ T5389] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.136768][ T5389] bridge_slave_0: entered allmulticast mode [ 81.143863][ T5389] bridge_slave_0: entered promiscuous mode [ 81.151603][ T5389] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.159533][ T5389] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.166639][ T5389] bridge_slave_1: entered allmulticast mode [ 81.173541][ T5389] bridge_slave_1: entered promiscuous mode [ 81.197372][ T5389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.209404][ T5389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.236116][ T5389] team0: Port device team_slave_0 added [ 81.244714][ T5389] team0: Port device team_slave_1 added [ 81.266501][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.273611][ T5389] 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. [ 81.299494][ T5389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.311389][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.318331][ T5389] 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. [ 81.345870][ T5389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.381818][ T5389] hsr_slave_0: entered promiscuous mode [ 81.388006][ T5389] hsr_slave_1: entered promiscuous mode [ 82.303083][ T5389] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.314121][ T5389] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.326327][ T5389] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.338252][ T5389] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.441722][ T5389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.465125][ T5389] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.480145][ T5046] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.487283][ T5046] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.512557][ T5046] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.519706][ T5046] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.721098][ T5389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.776954][ T5389] veth0_vlan: entered promiscuous mode [ 82.791248][ T5389] veth1_vlan: entered promiscuous mode [ 82.832411][ T5389] veth0_macvtap: entered promiscuous mode [ 82.845462][ T5389] veth1_macvtap: entered promiscuous mode [ 82.868273][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.886696][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.901579][ T5389] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.913487][ T5389] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.923330][ T5389] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.934945][ T5389] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.999545][ T4438] Bluetooth: hci0: command 0x0409 tx timeout [ 83.012441][ T2797] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.027040][ T2797] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.061330][ T2797] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.071366][ T2797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.071393][ T4438] Bluetooth: hci0: command 0x041b tx timeout 2023/10/30 06:58:07 executed programs: 61 [ 87.148523][ T4438] Bluetooth: hci0: command 0x040f tx timeout [ 89.228738][ T4438] Bluetooth: hci0: command 0x0419 tx timeout 2023/10/30 06:58:12 executed programs: 233 [ 90.915813][ T6413] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 90.927559][ T6413] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 90.935970][ T6413] CPU: 1 PID: 6413 Comm: syz-executor.0 Not tainted 6.6.0-rc7-syzkaller-00142-g888cf78c29e2-dirty #0 [ 90.946810][ T6413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 90.947854][ T6419] ================================================================== [ 90.956845][ T6413] RIP: 0010:__lock_acquire+0x109/0x5de0 [ 90.964882][ T6419] BUG: KASAN: null-ptr-deref in down_write+0xb3/0x200 [ 90.970390][ T6413] Code: 45 85 c9 0f 84 cc 0e 00 00 44 8b 05 c1 1e 42 0b 45 85 c0 0f 84 be 0d 00 00 48 ba 00 00 00 00 00 fc ff df 4c 89 d1 48 c1 e9 03 <80> 3c 11 00 0f 85 e8 40 00 00 49 81 3a a0 d9 5f 90 0f 84 96 0d 00 [ 90.977118][ T6419] Write of size 8 at addr 0000000000000078 by task syz-executor.0/6419 [ 90.996690][ T6413] RSP: 0018:ffffc9000340f798 EFLAGS: 00010016 [ 91.004890][ T6419] [ 91.004895][ T6419] CPU: 0 PID: 6419 Comm: syz-executor.0 Not tainted 6.6.0-rc7-syzkaller-00142-g888cf78c29e2-dirty #0 [ 91.010929][ T6413] [ 91.010933][ T6413] RAX: ffff88807bde3b80 RBX: 1ffff92000681f23 RCX: 000000000000001d [ 91.013231][ T6419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 91.024034][ T6413] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 91.026336][ T6419] Call Trace: [ 91.026345][ T6419] [ 91.034274][ T6413] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 91.044301][ T6419] dump_stack_lvl+0xd9/0x1b0 [ 91.052237][ T6413] R10: 00000000000000e8 R11: 0000000000000000 R12: 0000000000000000 [ 91.055493][ T6419] kasan_report+0xda/0x110 [ 91.058394][ T6413] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.066338][ T6419] ? down_write+0xb3/0x200 [ 91.070893][ T6413] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 91.078832][ T6419] ? down_write+0xb3/0x200 [ 91.083211][ T6413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.091157][ T6419] kasan_check_range+0xef/0x190 [ 91.095533][ T6413] CR2: 0000000020000000 CR3: 0000000014fe9000 CR4: 0000000000350ee0 [ 91.104428][ T6419] down_write+0xb3/0x200 [ 91.108807][ T6413] Call Trace: [ 91.108814][ T6413] [ 91.115357][ T6419] ? hugetlb_vma_lock_write+0xae/0x100 [ 91.120177][ T6413] ? show_regs+0x8f/0xa0 [ 91.128204][ T6419] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 91.132410][ T6413] ? die_addr+0x4f/0xd0 [ 91.135671][ T6419] hugetlb_vma_lock_write+0xae/0x100 [ 91.138573][ T6413] ? exc_general_protection+0x154/0x230 [ 91.144002][ T6419] __hugetlb_zap_begin+0x1e9/0x2b0 [ 91.148211][ T6413] ? asm_exc_general_protection+0x26/0x30 [ 91.154155][ T6419] unmap_vmas+0x2f4/0x470 [ 91.158276][ T6413] ? __lock_acquire+0x109/0x5de0 [ 91.163523][ T6419] ? unmap_single_vma+0x2b0/0x2b0 [ 91.169032][ T6413] ? mark_lock+0x105/0x1950 [ 91.174106][ T6419] ? rcu_is_watching+0x12/0xb0 [ 91.179786][ T6413] ? __lock_acquire+0x182f/0x5de0 [ 91.184080][ T6419] ? lock_release+0x4bf/0x680 [ 91.188984][ T6413] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 91.193972][ T6419] ? reacquire_held_locks+0x4b0/0x4b0 [ 91.198441][ T6413] lock_acquire+0x1ae/0x510 [ 91.203169][ T6419] ? lru_add_drain_cpu+0x455/0x850 [ 91.208156][ T6413] ? hugetlb_vma_lock_write+0xae/0x100 [ 91.212797][ T6419] exit_mmap+0x1ad/0xa60 [ 91.218745][ T6413] ? lock_sync+0x190/0x190 [ 91.224175][ T6419] ? uprobe_clear_state+0x4b/0x420 [ 91.228673][ T6413] ? preempt_count_sub+0x150/0x150 [ 91.233751][ T6419] ? do_vma_munmap+0x70/0x70 [ 91.239178][ T6413] down_write+0x93/0x200 [ 91.243385][ T6419] ? rcu_is_watching+0x12/0xb0 [ 91.247767][ T6413] ? hugetlb_vma_lock_write+0xae/0x100 [ 91.252850][ T6419] __mmput+0x12a/0x4d0 [ 91.257917][ T6413] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 91.262484][ T6419] mmput+0x62/0x70 [ 91.266692][ T6413] hugetlb_vma_lock_write+0xae/0x100 [ 91.272051][ T6419] do_exit+0x9ad/0x2a20 [ 91.277477][ T6413] __hugetlb_zap_begin+0x1e9/0x2b0 [ 91.281513][ T6419] ? folio_memcg_unlock+0x2d0/0x2d0 [ 91.287464][ T6413] unmap_vmas+0x2f4/0x470 [ 91.291163][ T6419] ? mm_update_next_owner+0x840/0x840 [ 91.296434][ T6413] ? unmap_single_vma+0x2b0/0x2b0 [ 91.300554][ T6419] ? rcu_is_watching+0x12/0xb0 [ 91.305637][ T6413] ? reacquire_held_locks+0x4b0/0x4b0 [ 91.310809][ T6419] __x64_sys_exit+0x42/0x50 [ 91.315107][ T6413] ? lru_add_drain_cpu+0x455/0x850 [ 91.320446][ T6419] do_syscall_64+0x38/0xb0 [ 91.325435][ T6413] exit_mmap+0x1ad/0xa60 [ 91.330161][ T6419] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 91.335499][ T6413] ? uprobe_clear_state+0x4b/0x420 [ 91.339964][ T6419] RIP: 0033:0x7f889887cae9 [ 91.345038][ T6413] ? do_vma_munmap+0x70/0x70 [ 91.349421][ T6419] Code: Unable to access opcode bytes at 0x7f889887cabf. [ 91.353638][ T6413] __mmput+0x12a/0x4d0 [ 91.359508][ T6419] RSP: 002b:00007f889955b078 EFLAGS: 00000246 [ 91.364586][ T6413] mmput+0x62/0x70 [ 91.368969][ T6419] ORIG_RAX: 000000000000003c [ 91.373523][ T6413] do_exit+0x9ad/0x2a20 [ 91.380514][ T6419] RAX: ffffffffffffffda RBX: 00007f889899bf80 RCX: 00007f889887cae9 [ 91.384553][ T6413] ? folio_memcg_unlock+0x2d0/0x2d0 [ 91.390580][ T6419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 91.394265][ T6413] ? mm_update_next_owner+0x840/0x840 [ 91.398905][ T6419] RBP: 00007f88988c847a R08: 0000000000000000 R09: 0000000000000000 [ 91.403032][ T6413] __x64_sys_exit+0x42/0x50 [ 91.410967][ T6419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.416144][ T6413] do_syscall_64+0x38/0xb0 [ 91.424090][ T6419] R13: 000000000000000b R14: 00007f889899bf80 R15: 00007fffbbff5a88 [ 91.429426][ T6413] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 91.437373][ T6419] [ 91.441835][ T6413] RIP: 0033:0x7f889887cae9 [ 91.449776][ T6419] ================================================================== [ 91.454169][ T6413] Code: Unable to access opcode bytes at 0x7f889887cabf. [ 91.462510][ T6419] Kernel panic - not syncing: kasan.fault=panic_on_write set ... [ 91.467966][ T6413] RSP: 002b:00007f889955b078 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 91.467980][ T6413] RAX: ffffffffffffffda RBX: 00007f889899bf80 RCX: 00007f889887cae9 [ 91.467989][ T6413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 91.467997][ T6413] RBP: 00007f88988c847a R08: 0000000000000000 R09: 0000000000000000 [ 91.468005][ T6413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.468013][ T6413] R13: 000000000000000b R14: 00007f889899bf80 R15: 00007fffbbff5a88 [ 91.468026][ T6413] [ 91.468030][ T6413] Modules linked in: [ 91.468038][ T6413] ---[ end trace 0000000000000000 ]--- [ 91.468043][ T6413] RIP: 0010:__lock_acquire+0x109/0x5de0 [ 91.468065][ T6413] Code: 45 85 c9 0f 84 cc 0e 00 00 44 8b 05 c1 1e 42 0b 45 85 c0 0f 84 be 0d 00 00 48 ba 00 00 00 00 00 fc ff df 4c 89 d1 48 c1 e9 03 <80> 3c 11 00 0f 85 e8 40 00 00 49 81 3a a0 d9 5f 90 0f 84 96 0d 00 [ 91.468078][ T6413] RSP: 0018:ffffc9000340f798 EFLAGS: 00010016 [ 91.468088][ T6413] RAX: ffff88807bde3b80 RBX: 1ffff92000681f23 RCX: 000000000000001d [ 91.468096][ T6413] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 91.468104][ T6413] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 91.468112][ T6413] R10: 00000000000000e8 R11: 0000000000000000 R12: 0000000000000000 [ 91.468120][ T6413] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.468130][ T6413] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 91.468143][ T6413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.468153][ T6413] CR2: 0000000020000000 CR3: 0000000014fe9000 CR4: 0000000000350ee0 [ 92.547132][ T6419] Shutting down cpus with NMI [ 92.737576][ T6419] Kernel Offset: disabled [ 92.741888][ T6419] Rebooting in 86400 seconds..