loop3: detected capacity change from 0 to 32768
------------[ cut here ]------------
precision 65535 too large
WARNING: CPU: 0 PID: 5315 at lib/vsprintf.c:2721 set_precision lib/vsprintf.c:2721 [inline]
WARNING: CPU: 0 PID: 5315 at lib/vsprintf.c:2721 vsnprintf+0x1685/0x1da0 lib/vsprintf.c:2797
Modules linked in:
CPU: 0 PID: 5315 Comm: syz-executor.3 Not tainted 6.9.0-syzkaller-08995-g0450d2083be6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:set_precision lib/vsprintf.c:2721 [inline]
RIP: 0010:vsnprintf+0x1685/0x1da0 lib/vsprintf.c:2797
Code: cf de f5 90 0f 0b 90 90 e9 83 f6 ff ff e8 43 ad 1c f6 c6 05 2d ab 1c 04 01 90 48 c7 c7 c0 4e eb 8c 44 89 fe e8 3c cf de f5 90 <0f> 0b 90 90 e9 4f f9 ff ff 44 89 e1 80 e1 07 38 c1 0f 8c bf fe ff
RSP: 0018:ffffc90004aa6ae0 EFLAGS: 00010246
RAX: c665b90cfcf42b00 RBX: ffffffffffffffff RCX: 0000000000040000
RDX: ffffc900051e1000 RSI: 000000000000ca83 RDI: 000000000000ca84
RBP: ffffc90004aa6bd0 R08: ffffffff81585562 R09: 1ffff1101728519a
R10: dffffc0000000000 R11: ffffed101728519b R12: ffffffff8c14f928
R13: ffff000000000000 R14: 00000a00ffffff02 R15: 000000000000ffff
FS:  00007fb94e1d06c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff644a9ff8 CR3: 000000001ea52000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 bch2_prt_printf+0x1c5/0x610 fs/bcachefs/printbuf.c:75
 bch2_xattr_to_text+0x1b3/0x5b0 fs/bcachefs/xattr.c:121
 journal_entry_btree_keys_to_text+0x401/0x6b0 fs/bcachefs/journal_io.c:410
 bch2_sb_clean_to_text+0x148/0x250 fs/bcachefs/sb-clean.c:316
 bch2_sb_field_validate+0x1f7/0x2d0 fs/bcachefs/super-io.c:1228
 bch2_sb_validate+0xa79/0xe10 fs/bcachefs/super-io.c:468
 __bch2_read_super+0xc9a/0x1460 fs/bcachefs/super-io.c:822
 bch2_fs_open+0x246/0xdf0 fs/bcachefs/super.c:2052
 bch2_mount+0x71d/0x1320 fs/bcachefs/fs.c:1906
 legacy_get_tree+0xee/0x190 fs/fs_context.c:662
 vfs_get_tree+0x90/0x2a0 fs/super.c:1779
 do_new_mount+0x2be/0xb40 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb94d47e5ea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fb94e1cfef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fb94e1cff80 RCX: 00007fb94d47e5ea
RDX: 0000000020011a00 RSI: 0000000020000080 RDI: 00007fb94e1cff40
RBP: 0000000020011a00 R08: 00007fb94e1cff80 R09: 0000000001200014
R10: 0000000001200014 R11: 0000000000000202 R12: 0000000020000080
R13: 00007fb94e1cff40 R14: 0000000000011a0f R15: 0000000020000100
 </TASK>