[ 76.701171][ T54] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.162' (ED25519) to the list of known hosts. 2023/09/19 20:30:21 ignoring optional flag "sandboxArg"="0" 2023/09/19 20:30:21 parsed 1 programs 2023/09/19 20:30:23 executed programs: 0 [ 82.164973][ T5382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.217272][ T4432] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.225732][ T4432] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.235028][ T4432] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.243312][ T4432] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.250913][ T4432] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.258615][ T4432] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.373925][ T5390] chnl_net:caif_netlink_parms(): no params data found [ 82.426246][ T5390] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.433469][ T5390] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.440719][ T5390] bridge_slave_0: entered allmulticast mode [ 82.447463][ T5390] bridge_slave_0: entered promiscuous mode [ 82.455849][ T5390] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.463457][ T5390] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.470736][ T5390] bridge_slave_1: entered allmulticast mode [ 82.477363][ T5390] bridge_slave_1: entered promiscuous mode [ 82.502710][ T5390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.514037][ T5390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.541362][ T5390] team0: Port device team_slave_0 added [ 82.549933][ T5390] team0: Port device team_slave_1 added [ 82.572730][ T5390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.579984][ T5390] 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. [ 82.606053][ T5390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.618578][ T5390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.625639][ T5390] 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. [ 82.651752][ T5390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.686385][ T5390] hsr_slave_0: entered promiscuous mode [ 82.692729][ T5390] hsr_slave_1: entered promiscuous mode [ 83.295815][ T5390] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.306459][ T5390] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.320598][ T5390] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.332461][ T5390] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.362349][ T5390] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.369664][ T5390] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.377235][ T5390] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.384461][ T5390] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.428781][ T4768] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.440103][ T4768] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.492369][ T5390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.518615][ T5390] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.533761][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.540970][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.564875][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.572088][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.789047][ T5390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.845742][ T5390] veth0_vlan: entered promiscuous mode [ 83.863170][ T5390] veth1_vlan: entered promiscuous mode [ 83.902497][ T5390] veth0_macvtap: entered promiscuous mode [ 83.915265][ T5390] veth1_macvtap: entered promiscuous mode [ 83.942708][ T5390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.961346][ T5390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.974586][ T5390] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.985257][ T5390] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.994339][ T5390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.004167][ T5390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.091819][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.106619][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.143174][ T4768] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.152087][ T4768] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.245353][ T5452] loop0: detected capacity change from 0 to 2048 [ 84.279266][ T5452] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.308315][ T4432] Bluetooth: hci0: command 0x0409 tx timeout [ 84.322498][ T5452] ================================================================== [ 84.330607][ T5452] BUG: KASAN: slab-out-of-bounds in ext4_convert_inline_data_nolock+0x31a/0xd80 [ 84.339658][ T5452] Read of size 20 at addr ffff888078bb11a3 by task syz-executor.0/5452 [ 84.347912][ T5452] [ 84.350258][ T5452] CPU: 0 PID: 5452 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00018-g2cf0f7156238 #0 [ 84.360602][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 84.370673][ T5452] Call Trace: [ 84.373960][ T5452] [ 84.376906][ T5452] dump_stack_lvl+0x1e7/0x2d0 [ 84.381607][ T5452] ? nf_tcp_handle_invalid+0x650/0x650 [ 84.387086][ T5452] ? panic+0x770/0x770 [ 84.391199][ T5452] ? _printk+0xd5/0x120 [ 84.395472][ T5452] print_report+0x163/0x540 [ 84.399999][ T5452] ? __virt_addr_valid+0x22f/0x2e0 [ 84.405138][ T5452] ? __phys_addr+0xba/0x170 [ 84.409662][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 84.416191][ T5452] kasan_report+0x175/0x1b0 [ 84.420723][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 84.427080][ T5452] kasan_check_range+0x27e/0x290 [ 84.432042][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 84.438399][ T5452] __asan_memcpy+0x29/0x70 [ 84.442834][ T5452] ext4_convert_inline_data_nolock+0x31a/0xd80 [ 84.449015][ T5452] ? read_lock_is_recursive+0x20/0x20 [ 84.454409][ T5452] ? __down_write_common+0x161/0x200 [ 84.459979][ T5452] ? ext4_add_dirent_to_inline+0x4c0/0x4c0 [ 84.465810][ T5452] ? ext4_journal_check_start+0x175/0x240 [ 84.471549][ T5452] ? __ext4_journal_start_sb+0x26b/0x5a0 [ 84.477202][ T5452] ext4_convert_inline_data+0x4da/0x620 [ 84.482790][ T5452] ? ext4_inline_data_truncate+0xcc0/0xcc0 [ 84.488623][ T5452] ext4_fallocate+0x14f/0x1f50 [ 84.493408][ T5452] ? rcu_read_lock_any_held+0xb7/0x160 [ 84.498888][ T5452] ? ext4_ext_truncate+0x2b0/0x2b0 [ 84.504019][ T5452] vfs_fallocate+0x551/0x6b0 [ 84.508635][ T5452] __x64_sys_fallocate+0xbd/0x100 [ 84.513686][ T5452] do_syscall_64+0x41/0xc0 [ 84.518200][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.524112][ T5452] RIP: 0033:0x7f9d07e7cae9 [ 84.528539][ T5452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 84.548165][ T5452] RSP: 002b:00007f9d08b210c8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 84.556598][ T5452] RAX: ffffffffffffffda RBX: 00007f9d07f9bf80 RCX: 00007f9d07e7cae9 [ 84.564587][ T5452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 84.572577][ T5452] RBP: 00007f9d07ec847a R08: 0000000000000000 R09: 0000000000000000 [ 84.580563][ T5452] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000 [ 84.588551][ T5452] R13: 000000000000000b R14: 00007f9d07f9bf80 R15: 00007ffe1936b278 [ 84.596546][ T5452] [ 84.599580][ T5452] [ 84.601906][ T5452] Allocated by task 5329: [ 84.606253][ T5452] kasan_set_track+0x4f/0x70 [ 84.610864][ T5452] __kasan_slab_alloc+0x66/0x70 [ 84.615733][ T5452] slab_post_alloc_hook+0x67/0x3d0 [ 84.620860][ T5452] kmem_cache_alloc+0x123/0x300 [ 84.625721][ T5452] vm_area_dup+0x61/0x280 [ 84.630074][ T5452] copy_mm+0xcea/0x1f10 [ 84.634244][ T5452] copy_process+0x1d73/0x41a0 [ 84.638939][ T5452] kernel_clone+0x222/0x840 [ 84.643451][ T5452] __x64_sys_clone+0x258/0x2a0 [ 84.648233][ T5452] do_syscall_64+0x41/0xc0 [ 84.652674][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.658582][ T5452] [ 84.660904][ T5452] Freed by task 5335: [ 84.664885][ T5452] kasan_set_track+0x4f/0x70 [ 84.669508][ T5452] kasan_save_free_info+0x28/0x40 [ 84.674553][ T5452] ____kasan_slab_free+0xd6/0x120 [ 84.679853][ T5452] kmem_cache_free+0x292/0x500 [ 84.684636][ T5452] __vm_area_free+0xe0/0x110 [ 84.689249][ T5452] exit_mmap+0x6bf/0xc50 [ 84.693510][ T5452] __mmput+0x115/0x3c0 [ 84.697594][ T5452] exit_mm+0x21f/0x300 [ 84.701679][ T5452] do_exit+0x9af/0x2650 [ 84.706113][ T5452] do_group_exit+0x206/0x2c0 [ 84.710724][ T5452] __x64_sys_exit_group+0x3f/0x40 [ 84.715768][ T5452] do_syscall_64+0x41/0xc0 [ 84.720200][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.726112][ T5452] [ 84.728442][ T5452] The buggy address belongs to the object at ffff888078bb10d8 [ 84.728442][ T5452] which belongs to the cache vma_lock of size 152 [ 84.742334][ T5452] The buggy address is located 51 bytes to the right of [ 84.742334][ T5452] allocated 152-byte region [ffff888078bb10d8, ffff888078bb1170) [ 84.756927][ T5452] [ 84.759258][ T5452] The buggy address belongs to the physical page: [ 84.765688][ T5452] page:ffffea0001e2ec40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78bb1 [ 84.775867][ T5452] memcg:ffff88802814e801 [ 84.780117][ T5452] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 84.787678][ T5452] page_type: 0xffffffff() [ 84.792024][ T5452] raw: 00fff00000000800 ffff888014a42c80 dead000000000122 0000000000000000 [ 84.800624][ T5452] raw: 0000000000000000 0000000000120012 00000001ffffffff ffff88802814e801 [ 84.809311][ T5452] page dumped because: kasan: bad access detected [ 84.815726][ T5452] page_owner tracks the page as allocated [ 84.821445][ T5452] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5329, tgid 5329 (dhcpcd-run-hook), ts 77829498219, free_ts 77827294542 [ 84.840303][ T5452] post_alloc_hook+0x1e6/0x210 [ 84.845099][ T5452] get_page_from_freelist+0x31db/0x3360 [ 84.850666][ T5452] __alloc_pages+0x255/0x670 [ 84.855272][ T5452] alloc_slab_page+0x6a/0x160 [ 84.859968][ T5452] new_slab+0x84/0x2f0 [ 84.864054][ T5452] ___slab_alloc+0xc85/0x1310 [ 84.868776][ T5452] kmem_cache_alloc+0x1bf/0x300 [ 84.873641][ T5452] vm_area_dup+0x61/0x280 [ 84.877989][ T5452] copy_mm+0xcea/0x1f10 [ 84.882156][ T5452] copy_process+0x1d73/0x41a0 [ 84.886854][ T5452] kernel_clone+0x222/0x840 [ 84.891381][ T5452] __x64_sys_clone+0x258/0x2a0 [ 84.896162][ T5452] do_syscall_64+0x41/0xc0 [ 84.900610][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.906516][ T5452] page last free stack trace: [ 84.911193][ T5452] free_unref_page_prepare+0x8c3/0x9f0 [ 84.916669][ T5452] free_unref_page_list+0x596/0x830 [ 84.921889][ T5452] release_pages+0x2113/0x23f0 [ 84.926666][ T5452] tlb_flush_mmu+0x34c/0x4e0 [ 84.931269][ T5452] tlb_finish_mmu+0xd4/0x1f0 [ 84.935875][ T5452] exit_mmap+0x4d3/0xc50 [ 84.940139][ T5452] __mmput+0x115/0x3c0 [ 84.944226][ T5452] exit_mm+0x21f/0x300 [ 84.948309][ T5452] do_exit+0x9af/0x2650 [ 84.952482][ T5452] do_group_exit+0x206/0x2c0 [ 84.957094][ T5452] __x64_sys_exit_group+0x3f/0x40 [ 84.962135][ T5452] do_syscall_64+0x41/0xc0 [ 84.966565][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.972474][ T5452] [ 84.974805][ T5452] Memory state around the buggy address: [ 84.980534][ T5452] ffff888078bb1080: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 84.988612][ T5452] ffff888078bb1100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 84.996699][ T5452] >ffff888078bb1180: fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb [ 85.004776][ T5452] ^ [ 85.009898][ T5452] ffff888078bb1200: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc [ 85.017973][ T5452] ffff888078bb1280: fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.026131][ T5452] ================================================================== [ 85.073812][ T5452] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 85.081054][ T5452] CPU: 0 PID: 5452 Comm: syz-executor.0 Not tainted 6.6.0-rc2-syzkaller-00018-g2cf0f7156238 #0 [ 85.091647][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 85.101741][ T5452] Call Trace: [ 85.105122][ T5452] [ 85.108056][ T5452] dump_stack_lvl+0x1e7/0x2d0 [ 85.112749][ T5452] ? nf_tcp_handle_invalid+0x650/0x650 [ 85.118227][ T5452] ? panic+0x770/0x770 [ 85.122314][ T5452] ? preempt_schedule_common+0x83/0xc0 [ 85.127875][ T5452] ? vscnprintf+0x5d/0x80 [ 85.132234][ T5452] panic+0x30f/0x770 [ 85.136150][ T5452] ? check_panic_on_warn+0x21/0xa0 [ 85.141284][ T5452] ? __memcpy_flushcache+0x2b0/0x2b0 [ 85.146593][ T5452] ? _raw_spin_unlock_irqrestore+0x12c/0x140 [ 85.152594][ T5452] ? _raw_spin_unlock+0x40/0x40 [ 85.157470][ T5452] ? print_report+0x4fb/0x540 [ 85.162180][ T5452] check_panic_on_warn+0x82/0xa0 [ 85.167139][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 85.173489][ T5452] end_report+0x6e/0x130 [ 85.177756][ T5452] kasan_report+0x186/0x1b0 [ 85.182280][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 85.188628][ T5452] kasan_check_range+0x27e/0x290 [ 85.193564][ T5452] ? ext4_convert_inline_data_nolock+0x31a/0xd80 [ 85.199882][ T5452] __asan_memcpy+0x29/0x70 [ 85.204284][ T5452] ext4_convert_inline_data_nolock+0x31a/0xd80 [ 85.210432][ T5452] ? read_lock_is_recursive+0x20/0x20 [ 85.215968][ T5452] ? __down_write_common+0x161/0x200 [ 85.221239][ T5452] ? ext4_add_dirent_to_inline+0x4c0/0x4c0 [ 85.227039][ T5452] ? ext4_journal_check_start+0x175/0x240 [ 85.232754][ T5452] ? __ext4_journal_start_sb+0x26b/0x5a0 [ 85.238383][ T5452] ext4_convert_inline_data+0x4da/0x620 [ 85.243945][ T5452] ? ext4_inline_data_truncate+0xcc0/0xcc0 [ 85.249786][ T5452] ext4_fallocate+0x14f/0x1f50 [ 85.254541][ T5452] ? rcu_read_lock_any_held+0xb7/0x160 [ 85.259987][ T5452] ? ext4_ext_truncate+0x2b0/0x2b0 [ 85.265176][ T5452] vfs_fallocate+0x551/0x6b0 [ 85.269758][ T5452] __x64_sys_fallocate+0xbd/0x100 [ 85.274777][ T5452] do_syscall_64+0x41/0xc0 [ 85.279194][ T5452] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 85.285077][ T5452] RIP: 0033:0x7f9d07e7cae9 [ 85.289481][ T5452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 85.309333][ T5452] RSP: 002b:00007f9d08b210c8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 85.317826][ T5452] RAX: ffffffffffffffda RBX: 00007f9d07f9bf80 RCX: 00007f9d07e7cae9 [ 85.325785][ T5452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 85.334091][ T5452] RBP: 00007f9d07ec847a R08: 0000000000000000 R09: 0000000000000000 [ 85.342049][ T5452] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000 [ 85.350007][ T5452] R13: 000000000000000b R14: 00007f9d07f9bf80 R15: 00007ffe1936b278 [ 85.358057][ T5452] [ 85.361317][ T5452] Kernel Offset: disabled [ 85.365636][ T5452] Rebooting in 86400 seconds..