loop3: detected capacity change from 0 to 32768 VFS_BUG_ON_INODE(!IS_ANON_FILE(inode)) encountered for inode ffff0000f2a60d68 ------------[ cut here ]------------ kernel BUG at fs/namei.c:3474! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 0 UID: 0 PID: 7543 Comm: syz.3.134 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : may_open+0x40c/0x410 fs/namei.c:3474 lr : may_open+0x40c/0x410 fs/namei.c:3474 sp : ffff8000a4e277b0 x29: ffff8000a4e277b0 x28: 1fffe0001a66fa38 x27: ffff80008fb04200 x26: 0000000000280000 x25: dfff800000000000 x24: 00000000000fffff x23: 0000000000000000 x22: 0000000000000006 x21: ffff0000f2a60d68 x20: 0000000000078342 x19: ffff80008fb04200 x18: 1fffe0003379be88 x17: ffff80008f7be000 x16: ffff80008b007230 x15: 0000000000000001 x14: 1ffff000149c4e68 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000080000 x10: 0000000000002f2b x9 : 9697099c3ed1c600 x8 : 9697099c3ed1c600 x7 : ffff800080491074 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de560 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000004d Call trace: may_open+0x40c/0x410 fs/namei.c:3474 (P) do_open fs/namei.c:3885 [inline] path_openat+0x22f4/0x2c40 fs/namei.c:4046 do_filp_open+0x18c/0x36c fs/namei.c:4073 do_sys_openat2+0x11c/0x1b4 fs/open.c:1435 do_sys_open fs/open.c:1450 [inline] __do_sys_openat fs/open.c:1466 [inline] __se_sys_openat fs/open.c:1461 [inline] __arm64_sys_openat+0x120/0x158 fs/open.c:1461 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 Code: 900520a1 91260021 aa1503e0 97cdc8d4 (d4210000) ---[ end trace 0000000000000000 ]---