[ 76.008166][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts. 2023/12/17 01:29:34 ignoring optional flag "sandboxArg"="0" 2023/12/17 01:29:34 parsed 1 programs 2023/12/17 01:29:35 executed programs: 0 [ 79.388968][ T5414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.436500][ T4462] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.444818][ T4462] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.452491][ T4462] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.460431][ T4462] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.468328][ T4462] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.475672][ T4462] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.582456][ T5420] chnl_net:caif_netlink_parms(): no params data found [ 79.632162][ T5420] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.639310][ T5420] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.646366][ T5420] bridge_slave_0: entered allmulticast mode [ 79.653398][ T5420] bridge_slave_0: entered promiscuous mode [ 79.661066][ T5420] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.668268][ T5420] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.675341][ T5420] bridge_slave_1: entered allmulticast mode [ 79.682163][ T5420] bridge_slave_1: entered promiscuous mode [ 79.705500][ T5420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.716561][ T5420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.742417][ T5420] team0: Port device team_slave_0 added [ 79.749957][ T5420] team0: Port device team_slave_1 added [ 79.772080][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.779137][ T5420] 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. [ 79.805026][ T5420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.816799][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.823763][ T5420] 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. [ 79.849752][ T5420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.884017][ T5420] hsr_slave_0: entered promiscuous mode [ 79.890224][ T5420] hsr_slave_1: entered promiscuous mode [ 80.629131][ T5420] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.640675][ T5420] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.657244][ T5420] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.668880][ T5420] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.764404][ T5420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.789831][ T5420] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.802641][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.809820][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.837171][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.844302][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.030751][ T5420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.083922][ T5420] veth0_vlan: entered promiscuous mode [ 81.098418][ T5420] veth1_vlan: entered promiscuous mode [ 81.132764][ T5420] veth0_macvtap: entered promiscuous mode [ 81.143742][ T5420] veth1_macvtap: entered promiscuous mode [ 81.166053][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.185720][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.200011][ T5420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.211615][ T5420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.221664][ T5420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.231588][ T5420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.311685][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.329351][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.360914][ T5080] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.369898][ T5080] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.411567][ T5492] page:ffffea0001dcecc0 refcount:4 mapcount:1 mapping:ffff88806826df88 index:0x0 pfn:0x773b3 [ 81.422190][ T5492] memcg:ffff88806d44a000 [ 81.426445][ T5492] aops:shmem_aops ino:6 [ 81.430621][ T5492] flags: 0xfff6000008002d(locked|referenced|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 81.441387][ T5492] page_type: 0x0() [ 81.445110][ T5492] raw: 00fff6000008002d ffff88806d44c248 ffffea0001dced08 ffff88806826df88 [ 81.453697][ T5492] raw: 0000000000000000 0000000000000000 0000000400000000 ffff88806d44a000 [ 81.462277][ T5492] page dumped because: VM_BUG_ON_FOLIO(folio_mapped(folio)) [ 81.469554][ T5492] page_owner tracks the page as allocated [ 81.475499][ T5492] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 5493, tgid 5492 (syz-executor.0), ts 81410007773, free_ts 81371168880 [ 81.492435][ T5492] post_alloc_hook+0x2d0/0x350 [ 81.497213][ T5492] get_page_from_freelist+0xa25/0x36d0 [ 81.502667][ T5492] __alloc_pages+0x22e/0x2420 [ 81.507337][ T5492] alloc_pages_mpol+0x258/0x5f0 [ 81.512180][ T5492] shmem_alloc_folio+0x10d/0x140 [ 81.517122][ T5492] shmem_alloc_and_add_folio+0x147/0x7b0 [ 81.522757][ T5492] shmem_get_folio_gfp+0x623/0x1360 [ 81.527947][ T5492] shmem_read_folio_gfp+0xde/0x170 [ 81.533045][ T5492] shmem_read_mapping_page_gfp+0x24/0x120 [ 81.538754][ T5492] udmabuf_create+0x668/0xe60 [ 81.543429][ T5492] udmabuf_ioctl+0x199/0x310 [ 81.548014][ T5492] __x64_sys_ioctl+0x18f/0x210 [ 81.552774][ T5492] do_syscall_64+0x40/0x110 [ 81.557271][ T5492] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.563150][ T5492] page last free stack trace: [ 81.567806][ T5492] free_unref_page_prepare+0x4fa/0xaa0 [ 81.573254][ T5492] free_unref_page_list+0xe6/0xb40 [ 81.578359][ T5492] release_pages+0x32a/0x14f0 [ 81.583019][ T5492] tlb_batch_pages_flush+0x9a/0x190 [ 81.588731][ T5492] tlb_finish_mmu+0x14b/0x6f0 [ 81.593401][ T5492] exit_mmap+0x38b/0xa70 [ 81.597632][ T5492] __mmput+0x12a/0x4d0 [ 81.601688][ T5492] mmput+0x62/0x70 [ 81.605408][ T5492] do_exit+0x9a5/0x2ad0 [ 81.609549][ T5492] do_group_exit+0xd4/0x2a0 [ 81.614063][ T5492] __x64_sys_exit_group+0x3e/0x50 [ 81.619073][ T5492] do_syscall_64+0x40/0x110 [ 81.623566][ T5492] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.629522][ T5492] ------------[ cut here ]------------ [ 81.634956][ T5492] kernel BUG at mm/filemap.c:152! [ 81.639969][ T5492] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 81.646019][ T5492] CPU: 0 PID: 5492 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00230-g3b8a9b2e6809 #0 [ 81.656327][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 81.666367][ T5492] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 81.672596][ T5492] Code: 85 6b 01 00 00 8b 6b 5c 31 ff 89 ee e8 08 9d d1 ff 85 ed 7e 17 e8 8f a1 d1 ff 48 c7 c6 40 4c d7 8a 48 89 df e8 c0 70 10 00 90 <0f> 0b e8 78 a1 d1 ff 48 8d 6b 58 be 04 00 00 00 48 89 ef e8 77 52 [ 81.692187][ T5492] RSP: 0018:ffffc90009b5f840 EFLAGS: 00010093 [ 81.698245][ T5492] RAX: 0000000000000000 RBX: ffffea0001dcecc0 RCX: ffffc90009b5f6a0 [ 81.706203][ T5492] RDX: ffff8880256a5940 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 81.714161][ T5492] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 81.722114][ T5492] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff88806826df88 [ 81.730068][ T5492] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea0001dcecd8 [ 81.738025][ T5492] FS: 000055555676c480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 81.746939][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.753514][ T5492] CR2: 00007ff0011980c0 CR3: 000000002163f000 CR4: 0000000000350ef0 [ 81.761480][ T5492] Call Trace: [ 81.764744][ T5492] [ 81.767658][ T5492] ? show_regs+0x8f/0xa0 [ 81.771980][ T5492] ? die+0x36/0xa0 [ 81.775686][ T5492] ? do_trap+0x22b/0x420 [ 81.779927][ T5492] ? filemap_unaccount_folio+0x631/0x880 [ 81.785550][ T5492] ? filemap_unaccount_folio+0x631/0x880 [ 81.791165][ T5492] ? do_error_trap+0xf4/0x230 [ 81.795840][ T5492] ? filemap_unaccount_folio+0x631/0x880 [ 81.801460][ T5492] ? handle_invalid_op+0x34/0x40 [ 81.806388][ T5492] ? filemap_unaccount_folio+0x631/0x880 [ 81.812002][ T5492] ? exc_invalid_op+0x2e/0x40 [ 81.816675][ T5492] ? asm_exc_invalid_op+0x1a/0x20 [ 81.821689][ T5492] ? filemap_unaccount_folio+0x630/0x880 [ 81.828107][ T5492] ? filemap_unaccount_folio+0x631/0x880 [ 81.833814][ T5492] __filemap_remove_folio+0x10d/0x740 [ 81.839174][ T5492] ? lock_sync+0x190/0x190 [ 81.843585][ T5492] ? filemap_map_pages+0x1290/0x1290 [ 81.848859][ T5492] ? do_raw_spin_lock+0x12e/0x2b0 [ 81.853869][ T5492] ? spin_bug+0x1d0/0x1d0 [ 81.858185][ T5492] filemap_remove_folio+0xca/0x210 [ 81.863284][ T5492] truncate_inode_folio+0x49/0x70 [ 81.868296][ T5492] shmem_undo_range+0x35d/0x1140 [ 81.873231][ T5492] ? shmem_get_partial_folio+0x330/0x330 [ 81.878851][ T5492] ? print_usage_bug.part.0+0x550/0x550 [ 81.884389][ T5492] ? mark_lock+0xb5/0xc50 [ 81.888719][ T5492] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 81.894691][ T5492] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 81.900671][ T5492] shmem_evict_inode+0x39f/0xba0 [ 81.905601][ T5492] ? find_held_lock+0x2d/0x110 [ 81.910356][ T5492] ? shmem_truncate_range+0xc0/0xc0 [ 81.915541][ T5492] ? evict+0x2b7/0x6b0 [ 81.919600][ T5492] ? reacquire_held_locks+0x4c0/0x4c0 [ 81.924964][ T5492] ? update_triggers+0x580/0x580 [ 81.929894][ T5492] ? spin_bug+0x1d0/0x1d0 [ 81.934209][ T5492] ? shmem_truncate_range+0xc0/0xc0 [ 81.939396][ T5492] evict+0x2ed/0x6b0 [ 81.943286][ T5492] iput.part.0+0x560/0x7b0 [ 81.947695][ T5492] ? __remove_inode_hash+0x130/0x130 [ 81.952976][ T5492] iput+0x5c/0x80 [ 81.956602][ T5492] dentry_unlink_inode+0x292/0x430 [ 81.961701][ T5492] __dentry_kill+0x3b8/0x640 [ 81.966288][ T5492] dput+0x7eb/0xd90 [ 81.970082][ T5492] __fput+0x3b9/0xb70 [ 81.974053][ T5492] __fput_sync+0x47/0x50 [ 81.978285][ T5492] __x64_sys_close+0x87/0xf0 [ 81.982867][ T5492] do_syscall_64+0x40/0x110 [ 81.987365][ T5492] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.993244][ T5492] RIP: 0033:0x7ff00107b9da [ 81.997642][ T5492] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 82.017235][ T5492] RSP: 002b:00007ffd6a46dbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 82.025632][ T5492] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff00107b9da [ 82.033590][ T5492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 82.041543][ T5492] RBP: 0000000000000032 R08: 0000001b2e760000 R09: 00007ff00119bf8c [ 82.049499][ T5492] R10: 00007ffd6a46dd10 R11: 0000000000000293 R12: 00007ff000c004d0 [ 82.057454][ T5492] R13: ffffffffffffffff R14: 00007ff000c00000 R15: 0000000000013de3 [ 82.065416][ T5492] [ 82.068419][ T5492] Modules linked in: [ 82.072297][ T5492] ---[ end trace 0000000000000000 ]--- [ 82.077992][ T5492] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 82.084222][ T5492] Code: 85 6b 01 00 00 8b 6b 5c 31 ff 89 ee e8 08 9d d1 ff 85 ed 7e 17 e8 8f a1 d1 ff 48 c7 c6 40 4c d7 8a 48 89 df e8 c0 70 10 00 90 <0f> 0b e8 78 a1 d1 ff 48 8d 6b 58 be 04 00 00 00 48 89 ef e8 77 52 [ 82.103812][ T5492] RSP: 0018:ffffc90009b5f840 EFLAGS: 00010093 [ 82.109863][ T5492] RAX: 0000000000000000 RBX: ffffea0001dcecc0 RCX: ffffc90009b5f6a0 [ 82.117819][ T5492] RDX: ffff8880256a5940 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 82.125773][ T5492] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 82.133730][ T5492] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff88806826df88 [ 82.141685][ T5492] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea0001dcecd8 [ 82.149647][ T5492] FS: 000055555676c480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 82.158563][ T5492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.165130][ T5492] CR2: 00007ff0011980c0 CR3: 000000002163f000 CR4: 0000000000350ef0 [ 82.173088][ T5492] Kernel panic - not syncing: Fatal exception [ 82.179376][ T5492] Kernel Offset: disabled [ 82.183681][ T5492] Rebooting in 86400 seconds..