ntfs3(loop8): ino=21, The size of extended attributes must not exceed 64KiB
ntfs3(loop8): ino=21, The size of extended attributes must not exceed 64KiB
ax25_connect(): syz.8.2120 uses autobind, please contact jreuter@yaina.de
------------[ cut here ]------------
refcount_t: decrement hit 0; leaking memory.
WARNING: CPU: 0 PID: 14477 at lib/refcount.c:31 refcount_warn_saturate+0x1ed/0x210 lib/refcount.c:31
Modules linked in:
CPU: 0 UID: 0 PID: 14477 Comm: syz.8.2120 Not tainted 6.14.0-rc3-syzkaller-00079-g87a132e73910 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:refcount_warn_saturate+0x1ed/0x210 lib/refcount.c:31
Code: 8b e8 e7 a6 b7 fc 90 0f 0b 90 90 e9 c3 fe ff ff e8 88 74 f7 fc c6 05 bb 92 88 0b 01 90 48 c7 c7 a0 f1 d2 8b e8 c4 a6 b7 fc 90 <0f> 0b 90 90 e9 a0 fe ff ff 48 89 ef e8 52 b5 59 fd e9 44 fe ff ff
RSP: 0018:ffffc90002ec78f8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a1229
RDX: ffff8880597fbc00 RSI: ffffffff817a1236 RDI: 0000000000000001
RBP: ffff88802137264c R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000002 R12: 1ffff920005d8f24
R13: ffff88802137264c R14: 0000000000000000 R15: ffff888021372000
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa14ee5fd58 CR3: 0000000021ee8000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __refcount_dec include/linux/refcount.h:336 [inline]
 refcount_dec include/linux/refcount.h:351 [inline]
 ref_tracker_free+0x710/0x820 lib/ref_tracker.c:236
 netdev_tracker_free include/linux/netdevice.h:4301 [inline]
 netdev_put include/linux/netdevice.h:4318 [inline]
 netdev_put include/linux/netdevice.h:4314 [inline]
 ax25_release+0x33f/0xa10 net/ax25/af_ax25.c:1080
 __sock_release+0xb3/0x270 net/socket.c:647
 sock_close+0x1c/0x30 net/socket.c:1398
 __fput+0x402/0xb70 fs/file_table.c:464
 task_work_run+0x151/0x250 kernel/task_work.c:227
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0xad8/0x2d70 kernel/exit.c:938
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1087
 get_signal+0x24ed/0x26c0 kernel/signal.c:3036
 arch_do_signal_or_restart+0x90/0x7e0 arch/x86/kernel/signal.c:337
 exit_to_user_mode_loop kernel/entry/common.c:111 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:329 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
 syscall_exit_to_user_mode+0x150/0x2a0 kernel/entry/common.c:218
 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fa14df8cde9
Code: Unable to access opcode bytes at 0x7fa14df8cdbf.
RSP: 002b:00007fa14ee800e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007fa14e1a6088 RCX: 00007fa14df8cde9
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa14e1a6088
RBP: 00007fa14e1a6080 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa14e1a608c
R13: 0000000000000000 R14: 00007ffe07cc8d30 R15: 00007ffe07cc8e18
 </TASK>