[ 76.040589][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.22' (ED25519) to the list of known hosts. 2023/12/17 02:15:11 ignoring optional flag "sandboxArg"="0" 2023/12/17 02:15:11 parsed 1 programs 2023/12/17 02:15:12 executed programs: 0 [ 79.687398][ T5414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.735802][ T4463] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.743438][ T4463] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.751160][ T4463] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.759436][ T4463] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.767115][ T4463] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.774502][ T4463] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.886144][ T5420] chnl_net:caif_netlink_parms(): no params data found [ 79.937760][ T5420] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.945058][ T5420] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.952261][ T5420] bridge_slave_0: entered allmulticast mode [ 79.959344][ T5420] bridge_slave_0: entered promiscuous mode [ 79.967269][ T5420] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.974646][ T5420] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.981809][ T5420] bridge_slave_1: entered allmulticast mode [ 79.988419][ T5420] bridge_slave_1: entered promiscuous mode [ 80.012357][ T5420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.023604][ T5420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.051379][ T5420] team0: Port device team_slave_0 added [ 80.059212][ T5420] team0: Port device team_slave_1 added [ 80.080318][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.087261][ 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. [ 80.113482][ T5420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.126125][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.133097][ 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. [ 80.159168][ T5420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.194366][ T5420] hsr_slave_0: entered promiscuous mode [ 80.200604][ T5420] hsr_slave_1: entered promiscuous mode [ 80.802494][ T5420] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.814021][ T5420] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.825112][ T5420] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.837600][ T5420] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.869963][ T5420] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.879940][ T5420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.887392][ T5420] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.894608][ T5420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.911739][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.921124][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.992606][ T5420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.019605][ T5420] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.034785][ T780] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.041952][ T780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.064144][ T780] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.071369][ T780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.269555][ T5420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.324177][ T5420] veth0_vlan: entered promiscuous mode [ 81.342237][ T5420] veth1_vlan: entered promiscuous mode [ 81.377826][ T5420] veth0_macvtap: entered promiscuous mode [ 81.389174][ T5420] veth1_macvtap: entered promiscuous mode [ 81.412077][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.429024][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.444649][ T5420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.455123][ T5420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.465040][ T5420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.474207][ T5420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.548661][ T2811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.556515][ T2811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.592126][ T2811] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.602994][ T2811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.664764][ T5485] page:ffffea00019bce00 refcount:4 mapcount:1 mapping:ffff8880793b79c8 index:0x0 pfn:0x66f38 [ 81.675253][ T5485] memcg:ffff88801c6e0000 [ 81.679503][ T5485] aops:shmem_aops ino:7 [ 81.683691][ T5485] flags: 0xfff6000008002d(locked|referenced|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 81.694461][ T5485] page_type: 0x0() [ 81.698189][ T5485] raw: 00fff6000008002d ffffea0001a12788 ffffea00019bd188 ffff8880793b79c8 [ 81.706777][ T5485] raw: 0000000000000000 0000000000000000 0000000400000000 ffff88801c6e0000 [ 81.715367][ T5485] page dumped because: VM_BUG_ON_FOLIO(folio_mapped(folio)) [ 81.722745][ T5485] page_owner tracks the page as allocated [ 81.728725][ T5485] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 5486, tgid 5485 (syz-executor.0), ts 81663369309, free_ts 81617549731 [ 81.745752][ T5485] post_alloc_hook+0x2d0/0x350 [ 81.750543][ T5485] get_page_from_freelist+0xa25/0x36d0 [ 81.756027][ T5485] __alloc_pages+0x22e/0x2420 [ 81.760727][ T5485] alloc_pages_mpol+0x258/0x5f0 [ 81.765605][ T5485] shmem_alloc_folio+0x10d/0x140 [ 81.770819][ T5485] shmem_alloc_and_add_folio+0x147/0x7b0 [ 81.776459][ T5485] shmem_get_folio_gfp+0x623/0x1360 [ 81.781763][ T5485] shmem_read_folio_gfp+0xde/0x170 [ 81.786901][ T5485] shmem_read_mapping_page_gfp+0x24/0x120 [ 81.792636][ T5485] udmabuf_create+0x668/0xe60 [ 81.797329][ T5485] udmabuf_ioctl+0x199/0x310 [ 81.802041][ T5485] __x64_sys_ioctl+0x18f/0x210 [ 81.806832][ T5485] do_syscall_64+0x40/0x110 [ 81.811435][ T5485] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.817330][ T5485] page last free stack trace: [ 81.822000][ T5485] free_unref_page_prepare+0x4fa/0xaa0 [ 81.827481][ T5485] free_unref_page_list+0xe6/0xb40 [ 81.832721][ T5485] release_pages+0x32a/0x14f0 [ 81.837411][ T5485] tlb_batch_pages_flush+0x9a/0x190 [ 81.842648][ T5485] tlb_finish_mmu+0x14b/0x6f0 [ 81.847350][ T5485] exit_mmap+0x38b/0xa70 [ 81.851658][ T5485] __mmput+0x12a/0x4d0 [ 81.855765][ T5485] mmput+0x62/0x70 [ 81.859504][ T5485] do_exit+0x9a5/0x2ad0 [ 81.863662][ T5485] do_group_exit+0xd4/0x2a0 [ 81.868171][ T5485] __x64_sys_exit_group+0x3e/0x50 [ 81.873215][ T5485] do_syscall_64+0x40/0x110 [ 81.877766][ T5485] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.883847][ T5485] ------------[ cut here ]------------ [ 81.889395][ T5485] kernel BUG at mm/filemap.c:152! [ 81.894429][ T5485] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 81.900670][ T5485] CPU: 0 PID: 5485 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00230-g3b8a9b2e6809 #0 [ 81.911030][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 81.921248][ T5485] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 81.927500][ T5485] 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 [ 81.947138][ T5485] RSP: 0018:ffffc900058d7840 EFLAGS: 00010093 [ 81.953214][ T5485] RAX: 0000000000000000 RBX: ffffea00019bce00 RCX: ffffc900058d76a0 [ 81.961198][ T5485] RDX: ffff8880277a3b80 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 81.969227][ T5485] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 81.977212][ T5485] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff8880793b79c8 [ 81.985193][ T5485] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea00019bce18 [ 81.993176][ T5485] FS: 0000555556536480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 82.002113][ T5485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.008699][ T5485] CR2: 00007fb22d5980c0 CR3: 000000006b182000 CR4: 0000000000350ef0 [ 82.016671][ T5485] Call Trace: [ 82.019953][ T5485] [ 82.022892][ T5485] ? show_regs+0x8f/0xa0 [ 82.027162][ T5485] ? die+0x36/0xa0 [ 82.030894][ T5485] ? do_trap+0x22b/0x420 [ 82.035190][ T5485] ? filemap_unaccount_folio+0x631/0x880 [ 82.040838][ T5485] ? filemap_unaccount_folio+0x631/0x880 [ 82.046484][ T5485] ? do_error_trap+0xf4/0x230 [ 82.051178][ T5485] ? filemap_unaccount_folio+0x631/0x880 [ 82.056828][ T5485] ? handle_invalid_op+0x34/0x40 [ 82.061777][ T5485] ? filemap_unaccount_folio+0x631/0x880 [ 82.067414][ T5485] ? exc_invalid_op+0x2e/0x40 [ 82.072099][ T5485] ? asm_exc_invalid_op+0x1a/0x20 [ 82.077130][ T5485] ? filemap_unaccount_folio+0x630/0x880 [ 82.082765][ T5485] ? filemap_unaccount_folio+0x631/0x880 [ 82.088400][ T5485] __filemap_remove_folio+0x10d/0x740 [ 82.093774][ T5485] ? lock_sync+0x190/0x190 [ 82.098204][ T5485] ? filemap_map_pages+0x1290/0x1290 [ 82.103501][ T5485] ? do_raw_spin_lock+0x12e/0x2b0 [ 82.108533][ T5485] ? spin_bug+0x1d0/0x1d0 [ 82.112877][ T5485] filemap_remove_folio+0xca/0x210 [ 82.118002][ T5485] truncate_inode_folio+0x49/0x70 [ 82.123035][ T5485] shmem_undo_range+0x35d/0x1140 [ 82.127983][ T5485] ? shmem_get_partial_folio+0x330/0x330 [ 82.133640][ T5485] ? print_usage_bug.part.0+0x550/0x550 [ 82.139213][ T5485] ? mark_lock+0xb5/0xc50 [ 82.143565][ T5485] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 82.149564][ T5485] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 82.155561][ T5485] shmem_evict_inode+0x39f/0xba0 [ 82.160512][ T5485] ? find_held_lock+0x2d/0x110 [ 82.165329][ T5485] ? shmem_truncate_range+0xc0/0xc0 [ 82.170542][ T5485] ? evict+0x2b7/0x6b0 [ 82.174622][ T5485] ? reacquire_held_locks+0x4c0/0x4c0 [ 82.180020][ T5485] ? update_triggers+0x580/0x580 [ 82.185071][ T5485] ? spin_bug+0x1d0/0x1d0 [ 82.189404][ T5485] ? shmem_truncate_range+0xc0/0xc0 [ 82.194619][ T5485] evict+0x2ed/0x6b0 [ 82.198528][ T5485] iput.part.0+0x560/0x7b0 [ 82.202959][ T5485] ? __remove_inode_hash+0x130/0x130 [ 82.208263][ T5485] iput+0x5c/0x80 [ 82.211934][ T5485] dentry_unlink_inode+0x292/0x430 [ 82.217223][ T5485] __dentry_kill+0x3b8/0x640 [ 82.221823][ T5485] dput+0x7eb/0xd90 [ 82.225645][ T5485] __fput+0x3b9/0xb70 [ 82.229634][ T5485] __fput_sync+0x47/0x50 [ 82.233970][ T5485] __x64_sys_close+0x87/0xf0 [ 82.238582][ T5485] do_syscall_64+0x40/0x110 [ 82.243096][ T5485] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 82.248990][ T5485] RIP: 0033:0x7fb22d47b9da [ 82.253411][ T5485] 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 [ 82.273043][ T5485] RSP: 002b:00007ffed741e510 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 82.281730][ T5485] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb22d47b9da [ 82.289708][ T5485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 82.297695][ T5485] RBP: 0000000000000032 R08: 0000001b2e760000 R09: 00007fb22d59bf8c [ 82.305669][ T5485] R10: 00007ffed741e660 R11: 0000000000000293 R12: 00007fb22d000478 [ 82.313646][ T5485] R13: ffffffffffffffff R14: 00007fb22d000000 R15: 0000000000013ee7 [ 82.321634][ T5485] [ 82.324659][ T5485] Modules linked in: [ 82.328551][ T5485] ---[ end trace 0000000000000000 ]--- [ 82.334124][ T5485] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 82.340381][ T5485] 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 [ 82.360083][ T5485] RSP: 0018:ffffc900058d7840 EFLAGS: 00010093 [ 82.366155][ T5485] RAX: 0000000000000000 RBX: ffffea00019bce00 RCX: ffffc900058d76a0 [ 82.374210][ T5485] RDX: ffff8880277a3b80 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 82.382202][ T5485] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 82.390184][ T5485] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff8880793b79c8 [ 82.398165][ T5485] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea00019bce18 [ 82.406146][ T5485] FS: 0000555556536480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 82.415080][ T5485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.421760][ T5485] CR2: 00007fb22d5980c0 CR3: 000000006b182000 CR4: 0000000000350ef0 [ 82.429823][ T5485] Kernel panic - not syncing: Fatal exception [ 82.436109][ T5485] Kernel Offset: disabled [ 82.440412][ T5485] Rebooting in 86400 seconds..