[ 76.085957][ T777] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.0' (ED25519) to the list of known hosts. 2023/12/17 02:43:22 ignoring optional flag "sandboxArg"="0" 2023/12/17 02:43:22 parsed 1 programs 2023/12/17 02:43:23 executed programs: 0 [ 81.436619][ T5421] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.488091][ T4471] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.495844][ T4471] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.503253][ T4471] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.511854][ T4471] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.519570][ T4471] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.527353][ T4471] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.638403][ T5428] chnl_net:caif_netlink_parms(): no params data found [ 81.700963][ T5428] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.708146][ T5428] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.715299][ T5428] bridge_slave_0: entered allmulticast mode [ 81.721947][ T5428] bridge_slave_0: entered promiscuous mode [ 81.729777][ T5428] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.737007][ T5428] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.744175][ T5428] bridge_slave_1: entered allmulticast mode [ 81.750825][ T5428] bridge_slave_1: entered promiscuous mode [ 81.776328][ T5428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.787602][ T5428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.815069][ T5428] team0: Port device team_slave_0 added [ 81.822585][ T5428] team0: Port device team_slave_1 added [ 81.844283][ T5428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.851236][ T5428] 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. [ 81.877362][ T5428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.889955][ T5428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.897000][ T5428] 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. [ 81.922919][ T5428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.957993][ T5428] hsr_slave_0: entered promiscuous mode [ 81.964253][ T5428] hsr_slave_1: entered promiscuous mode [ 82.731004][ T5428] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.747785][ T5428] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.759149][ T5428] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.770825][ T5428] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.870103][ T5428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.892896][ T5428] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.908758][ T778] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.916463][ T778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.942572][ T778] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.949742][ T778] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.142151][ T5428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.199164][ T5428] veth0_vlan: entered promiscuous mode [ 83.213229][ T5428] veth1_vlan: entered promiscuous mode [ 83.251928][ T5428] veth0_macvtap: entered promiscuous mode [ 83.265989][ T5428] veth1_macvtap: entered promiscuous mode [ 83.289912][ T5428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.308966][ T5428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.322525][ T5428] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.331729][ T5428] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.341898][ T5428] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.352688][ T5428] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.425181][ T778] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.433125][ T778] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.472153][ T2963] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.480137][ T2963] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.537717][ T5499] page:ffffea00019d6bc0 refcount:4 mapcount:1 mapping:ffff888027f8eca8 index:0x0 pfn:0x675af [ 83.548331][ T5499] memcg:ffff88807e862000 [ 83.552573][ T5499] aops:shmem_aops ino:402 [ 83.556929][ T5499] flags: 0xfff6000008002d(locked|referenced|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 83.567701][ T5499] page_type: 0x0() [ 83.571430][ T5499] raw: 00fff6000008002d ffffea00019d6b08 ffffea000193e608 ffff888027f8eca8 [ 83.580033][ T5499] raw: 0000000000000000 0000000000000000 0000000400000000 ffff88807e862000 [ 83.588624][ T5499] page dumped because: VM_BUG_ON_FOLIO(folio_mapped(folio)) [ 83.595905][ T5499] page_owner tracks the page as allocated [ 83.601987][ T5499] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 5500, tgid 5499 (syz-executor.0), ts 83531256694, free_ts 82928959841 [ 83.618934][ T5499] post_alloc_hook+0x2d0/0x350 [ 83.623716][ T5499] get_page_from_freelist+0xa25/0x36d0 [ 83.629204][ T5499] __alloc_pages+0x22e/0x2420 [ 83.633909][ T5499] alloc_pages_mpol+0x258/0x5f0 [ 83.638782][ T5499] shmem_alloc_folio+0x10d/0x140 [ 83.643730][ T5499] shmem_alloc_and_add_folio+0x147/0x7b0 [ 83.649374][ T5499] shmem_get_folio_gfp+0x623/0x1360 [ 83.654668][ T5499] shmem_read_folio_gfp+0xde/0x170 [ 83.659785][ T5499] shmem_read_mapping_page_gfp+0x24/0x120 [ 83.665516][ T5499] udmabuf_create+0x668/0xe60 [ 83.670228][ T5499] udmabuf_ioctl+0x199/0x310 [ 83.674869][ T5499] __x64_sys_ioctl+0x18f/0x210 [ 83.679659][ T5499] do_syscall_64+0x40/0x110 [ 83.684188][ T5499] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 83.690088][ T5499] page last free stack trace: [ 83.694765][ T5499] free_unref_page_prepare+0x4fa/0xaa0 [ 83.700249][ T5499] free_unref_page_list+0xe6/0xb40 [ 83.705372][ T5499] release_pages+0x32a/0x14f0 [ 83.710056][ T5499] tlb_batch_pages_flush+0x9a/0x190 [ 83.715268][ T5499] tlb_finish_mmu+0x14b/0x6f0 [ 83.719959][ T5499] exit_mmap+0x38b/0xa70 [ 83.724212][ T5499] __mmput+0x12a/0x4d0 [ 83.728289][ T5499] mmput+0x62/0x70 [ 83.732018][ T5499] do_exit+0x9a5/0x2ad0 [ 83.736179][ T5499] do_group_exit+0xd4/0x2a0 [ 83.740685][ T5499] __x64_sys_exit_group+0x3e/0x50 [ 83.745724][ T5499] do_syscall_64+0x40/0x110 [ 83.750245][ T5499] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 83.756330][ T5499] ------------[ cut here ]------------ [ 83.761792][ T5499] kernel BUG at mm/filemap.c:152! [ 83.766837][ T5499] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 83.773251][ T5499] CPU: 1 PID: 5499 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00230-g3b8a9b2e6809 #0 [ 83.783592][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 83.793648][ T5499] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 83.799909][ T5499] 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 [ 83.819536][ T5499] RSP: 0018:ffffc90004f57840 EFLAGS: 00010093 [ 83.825606][ T5499] RAX: 0000000000000000 RBX: ffffea00019d6bc0 RCX: ffffc90004f576a0 [ 83.833579][ T5499] RDX: ffff88801535bb80 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 83.841554][ T5499] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 83.849526][ T5499] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff888027f8eca8 [ 83.857508][ T5499] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea00019d6bd8 [ 83.865496][ T5499] FS: 0000555556e4f480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 83.874696][ T5499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.881334][ T5499] CR2: 00007fff2c313bb8 CR3: 000000007a2b4000 CR4: 0000000000350ef0 [ 83.889319][ T5499] Call Trace: [ 83.892601][ T5499] [ 83.895538][ T5499] ? show_regs+0x8f/0xa0 [ 83.899814][ T5499] ? die+0x36/0xa0 [ 83.903553][ T5499] ? do_trap+0x22b/0x420 [ 83.907812][ T5499] ? filemap_unaccount_folio+0x631/0x880 [ 83.913453][ T5499] ? filemap_unaccount_folio+0x631/0x880 [ 83.919101][ T5499] ? do_error_trap+0xf4/0x230 [ 83.923793][ T5499] ? filemap_unaccount_folio+0x631/0x880 [ 83.929448][ T5499] ? handle_invalid_op+0x34/0x40 [ 83.934398][ T5499] ? filemap_unaccount_folio+0x631/0x880 [ 83.940078][ T5499] ? exc_invalid_op+0x2e/0x40 [ 83.944767][ T5499] ? asm_exc_invalid_op+0x1a/0x20 [ 83.949896][ T5499] ? filemap_unaccount_folio+0x630/0x880 [ 83.955624][ T5499] ? filemap_unaccount_folio+0x631/0x880 [ 83.961273][ T5499] __filemap_remove_folio+0x10d/0x740 [ 83.966659][ T5499] ? lock_sync+0x190/0x190 [ 83.971101][ T5499] ? filemap_map_pages+0x1290/0x1290 [ 83.976419][ T5499] ? do_raw_spin_lock+0x12e/0x2b0 [ 83.981486][ T5499] ? spin_bug+0x1d0/0x1d0 [ 83.985837][ T5499] filemap_remove_folio+0xca/0x210 [ 83.990964][ T5499] truncate_inode_folio+0x49/0x70 [ 83.996005][ T5499] shmem_undo_range+0x35d/0x1140 [ 84.000979][ T5499] ? shmem_get_partial_folio+0x330/0x330 [ 84.006633][ T5499] ? print_usage_bug.part.0+0x550/0x550 [ 84.012203][ T5499] ? mark_lock+0xb5/0xc50 [ 84.016551][ T5499] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 84.022547][ T5499] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 84.028557][ T5499] shmem_evict_inode+0x39f/0xba0 [ 84.033553][ T5499] ? find_held_lock+0x2d/0x110 [ 84.038331][ T5499] ? shmem_truncate_range+0xc0/0xc0 [ 84.043533][ T5499] ? evict+0x2b7/0x6b0 [ 84.047614][ T5499] ? reacquire_held_locks+0x4c0/0x4c0 [ 84.053173][ T5499] ? update_triggers+0x580/0x580 [ 84.058128][ T5499] ? spin_bug+0x1d0/0x1d0 [ 84.062469][ T5499] ? shmem_truncate_range+0xc0/0xc0 [ 84.067676][ T5499] evict+0x2ed/0x6b0 [ 84.071585][ T5499] iput.part.0+0x560/0x7b0 [ 84.076007][ T5499] ? __remove_inode_hash+0x130/0x130 [ 84.081300][ T5499] iput+0x5c/0x80 [ 84.084942][ T5499] dentry_unlink_inode+0x292/0x430 [ 84.090063][ T5499] __dentry_kill+0x3b8/0x640 [ 84.094660][ T5499] dput+0x7eb/0xd90 [ 84.098476][ T5499] __fput+0x3b9/0xb70 [ 84.102476][ T5499] __fput_sync+0x47/0x50 [ 84.106728][ T5499] __x64_sys_close+0x87/0xf0 [ 84.111342][ T5499] do_syscall_64+0x40/0x110 [ 84.115854][ T5499] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 84.121759][ T5499] RIP: 0033:0x7f9aae67b9da [ 84.126210][ T5499] 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 [ 84.145839][ T5499] RSP: 002b:00007ffe8efb79c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 84.154286][ T5499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9aae67b9da [ 84.162268][ T5499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 84.170247][ T5499] RBP: 0000000000000032 R08: 0000001b2ef60000 R09: 00007f9aae79bf8c [ 84.178236][ T5499] R10: 00007ffe8efb7b10 R11: 0000000000000293 R12: 00007f9aae200478 [ 84.186230][ T5499] R13: ffffffffffffffff R14: 00007f9aae200000 R15: 000000000001462d [ 84.194216][ T5499] [ 84.197236][ T5499] Modules linked in: [ 84.201129][ T5499] ---[ end trace 0000000000000000 ]--- [ 84.206578][ T5499] RIP: 0010:filemap_unaccount_folio+0x631/0x880 [ 84.212825][ T5499] 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 [ 84.232447][ T5499] RSP: 0018:ffffc90004f57840 EFLAGS: 00010093 [ 84.238529][ T5499] RAX: 0000000000000000 RBX: ffffea00019d6bc0 RCX: ffffc90004f576a0 [ 84.246589][ T5499] RDX: ffff88801535bb80 RSI: ffffffff81b5cd50 RDI: ffffffff8b2efbe0 [ 84.254559][ T5499] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e32662 [ 84.262619][ T5499] R10: ffffffff8f193317 R11: 0000000000000001 R12: ffff888027f8eca8 [ 84.270593][ T5499] R13: 0000000000000001 R14: 0000000000000000 R15: ffffea00019d6bd8 [ 84.278573][ T5499] FS: 0000555556e4f480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 84.287508][ T5499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.294103][ T5499] CR2: 00007fff2c313bb8 CR3: 000000007a2b4000 CR4: 0000000000350ef0 [ 84.302093][ T5499] Kernel panic - not syncing: Fatal exception [ 84.308409][ T5499] Kernel Offset: disabled [ 84.312714][ T5499] Rebooting in 86400 seconds..