Warning: Permanently added '[localhost]:8844' (ED25519) to the list of known hosts. executing program [ 63.810323][ T5098] loop0: detected capacity change from 0 to 32768 [ 63.827017][ T5098] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor113 (5098) [ 63.856857][ T5098] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 63.860771][ T5098] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 63.878760][ T5098] BTRFS info (device loop0): using free-space-tree [ 63.923948][ T1030] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0x324c5e2d0cac2dc8f61cbfdfc8cd69d9816061b1498b9e1bff7d10a59610160b found 0xf8bb6bdef03b64ff3b11a2a87ba7a2aeacfdb41cc49a87adad5cc1644d216b29 level 0 [ 63.943141][ T1030] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xc53d3c5bb04ba5dfc01f4c277f0b81815915cb99da5074f609a3f7f617cf284a found 0xd34891a64d32c06b063fbbf3d26e09cb4d5acf5ade8dc51c4cd532bb53f895d0 level 0 [ 63.963074][ T11] BTRFS warning (device loop0): checksum verify failed on logical 5287936 mirror 1 wanted 0x31987782e3a542b4b1826f4a60605b79838e23bf27075900db4b92202c72b2fd found 0xceda3bc49047826ec4468b88ec74a14d6cd3232f25b2c41331ed48993507590e level 0 [ 63.972633][ T1030] BTRFS warning (device loop0): checksum verify failed on logical 5292032 mirror 1 wanted 0xcbbb23d5b53a3b4892a5068ee5011732ffcd94742b434497e3f11d7ca86a6d23 found 0x6ab87e71a537053373402d980abd70276b583e303a68e0dd0a46bb41cfc306c8 level 0 [ 63.996683][ T5098] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000041: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 64.001376][ T5098] KASAN: null-ptr-deref in range [0x0000000000000208-0x000000000000020f] [ 64.005371][ T5098] CPU: 0 UID: 0 PID: 5098 Comm: syz-executor113 Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0 [ 64.009051][ T5098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 64.012960][ T5098] RIP: 0010:btrfs_search_slot+0xc5/0x30d0 [ 64.015195][ T5098] Code: 08 43 c7 44 2c 10 04 f2 04 f3 e8 f6 ed e6 fd 48 89 5c 24 38 48 81 c3 08 02 00 00 48 89 d8 48 c1 e8 03 48 89 84 24 d0 00 00 00 <42> 80 3c 28 00 74 08 48 89 df e8 5c b2 50 fe 48 8b 03 48 89 84 24 [ 64.022396][ T5098] RSP: 0018:ffffc90000e379e0 EFLAGS: 00010206 [ 64.024588][ T5098] RAX: 0000000000000041 RBX: 0000000000000208 RCX: ffff888000ff4880 [ 64.027427][ T5098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.030163][ T5098] RBP: ffffc90000e37bb0 R08: 0000000000000000 R09: 0000000000000000 [ 64.032925][ T5098] R10: dffffc0000000000 R11: ffffed100826400e R12: 1ffff920001c6f58 [ 64.035728][ T5098] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88803e569b00 [ 64.038612][ T5098] FS: 0000555591c73380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 64.041892][ T5098] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.044180][ T5098] CR2: 00007fcd50a190f8 CR3: 000000003deb2000 CR4: 0000000000352ef0 [ 64.046978][ T5098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.049728][ T5098] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.052565][ T5098] Call Trace: [ 64.053822][ T5098] [ 64.054904][ T5098] ? __die_body+0x5f/0xb0 [ 64.056442][ T5098] ? die_addr+0xb0/0xe0 [ 64.057956][ T5098] ? exc_general_protection+0x3dd/0x5d0 [ 64.060065][ T5098] ? asm_exc_general_protection+0x26/0x30 [ 64.062058][ T5098] ? btrfs_search_slot+0xc5/0x30d0 [ 64.063770][ T5098] ? __pfx_lock_release+0x10/0x10 [ 64.065907][ T5098] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 64.068181][ T5098] ? __pfx_btrfs_search_slot+0x10/0x10 [ 64.070224][ T5098] ? btrfs_extent_root+0x2a1/0x3b0 [ 64.072077][ T5098] ? __pfx_btrfs_extent_root+0x10/0x10 [ 64.074011][ T5098] extent_from_logical+0x1c8/0x880 [ 64.075948][ T5098] ? __kasan_slab_alloc+0x66/0x80 [ 64.077792][ T5098] ? kmem_cache_alloc_noprof+0x135/0x2a0 [ 64.079816][ T5098] ? btrfs_ioctl_logical_to_ino+0xf3/0x2a0 [ 64.081943][ T5098] ? __pfx_extent_from_logical+0x10/0x10 [ 64.083970][ T5098] iterate_inodes_from_logical+0x13b/0x330 [ 64.086100][ T5098] ? __pfx_iterate_inodes_from_logical+0x10/0x10 [ 64.088774][ T5098] ? btrfs_ioctl_logical_to_ino+0xf3/0x2a0 [ 64.091295][ T5098] ? rcu_is_watching+0x15/0xb0 [ 64.093325][ T5098] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 64.095271][ T5098] ? kmem_cache_alloc_noprof+0x185/0x2a0 [ 64.097296][ T5098] btrfs_ioctl_logical_to_ino+0x133/0x2a0 [ 64.099243][ T5098] ? __pfx_btrfs_ioctl+0x10/0x10 [ 64.100974][ T5098] __se_sys_ioctl+0xf9/0x170 [ 64.102602][ T5098] do_syscall_64+0xf3/0x230 [ 64.104145][ T5098] ? clear_bhb_loop+0x35/0x90 [ 64.105934][ T5098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.108207][ T5098] RIP: 0033:0x7fcd5099cc59 [ 64.109938][ T5098] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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 b8 ff ff ff f7 d8 64 89 01 48 [ 64.117090][ T5098] RSP: 002b:00007ffdda2f7428 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 64.120116][ T5098] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcd5099cc59 [ 64.123003][ T5098] RDX: 0000000020000080 RSI: 00000000c0389424 RDI: 0000000000000004 [ 64.125917][ T5098] RBP: 00007fcd50a155f0 R08: 0000555591c744c0 R09: 0000555591c744c0 [ 64.128785][ T5098] R10: 00000000000055c5 R11: 0000000000000246 R12: 00007ffdda2f7450 [ 64.131479][ T5098] R13: 00007ffdda2f7678 R14: 431bde82d7b634db R15: 00007fcd509e503b [ 64.134184][ T5098] [ 64.135285][ T5098] Modules linked in: [ 64.136894][ T5098] ---[ end trace 0000000000000000 ]--- [ 64.145299][ T5098] RIP: 0010:btrfs_search_slot+0xc5/0x30d0 [ 64.147262][ T5098] Code: 08 43 c7 44 2c 10 04 f2 04 f3 e8 f6 ed e6 fd 48 89 5c 24 38 48 81 c3 08 02 00 00 48 89 d8 48 c1 e8 03 48 89 84 24 d0 00 00 00 <42> 80 3c 28 00 74 08 48 89 df e8 5c b2 50 fe 48 8b 03 48 89 84 24 [ 64.155319][ T5098] RSP: 0018:ffffc90000e379e0 EFLAGS: 00010206 [ 64.157562][ T5098] RAX: 0000000000000041 RBX: 0000000000000208 RCX: ffff888000ff4880 [ 64.160290][ T5098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.163003][ T5098] RBP: ffffc90000e37bb0 R08: 0000000000000000 R09: 0000000000000000 [ 64.165449][ T5098] R10: dffffc0000000000 R11: ffffed100826400e R12: 1ffff920001c6f58 [ 64.168348][ T5098] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88803e569b00 [ 64.171306][ T5098] FS: 0000555591c73380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 64.175126][ T5098] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.177516][ T5098] CR2: 000055d064263098 CR3: 000000003deb2000 CR4: 0000000000352ef0 [ 64.180503][ T5098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.184003][ T5098] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.186692][ T5098] Kernel panic - not syncing: Fatal exception [ 64.188950][ T5098] Kernel Offset: disabled [ 64.190611][ T5098] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:12:42 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000067 RBX=ffffffff9a715e60 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90000e37110 R8 =ffffffff854a6dbb R9 =1ffff11006766046 R10=dffffc0000000000 R11=ffffffff854a6d70 R12=dffffc0000000000 R13=ffffffff9a410f14 R14=0000000000000067 R15=00000000000003f8 RIP=ffffffff854a6dee RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555591c73380 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcd50a190f8 CR3=000000003deb2000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000c0000000 Opmask01=0000000000000000 Opmask02=000000000000001f Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6a30 00007ffdda2f6a10 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6b70 00007ffdda2f69f0 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fcd50a06844 00007fcd50a1a260 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6a30 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6b70 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6b70 00007ffdda2f69f0 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdda2f6a30 00007ffdda2f6a10 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000007366727462 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6563726f662d7373 6572706d6f632c64 7261637369646f6e 2c73746f6f726461 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00002c6461657270 735f6473732c636e 7973613d64726163 7369642c6c63612c ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000