binder: 29540:29541 unknown command 0
binder: 29540:29541 ioctl c0306201 20000080 returned -22
------------[ cut here ]------------
kernel BUG at drivers/android/binder.c:1173!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 29541 Comm: syz.0.6142 Not tainted 6.11.0-rc2-syzkaller-00257-g5189dafa4cf9 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:binder_get_ref_for_node_olocked drivers/android/binder.c:1173 [inline]
RIP: 0010:binder_inc_ref_for_node+0xdf7/0xe00 drivers/android/binder.c:1476
Code: ce f8 e9 4e fd ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fd ff ff 48 89 df e8 94 2b ce f8 e9 4c fd ff ff e8 3a 0b 6a f8 90 <0f> 0b 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003f4f5e8 EFLAGS: 00010287
RAX: ffffffff89296c06 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc90009af1000 RSI: 000000000000091d RDI: 000000000000091e
RBP: ffff88807b666020 R08: ffffffff8929673b R09: 0000000000000000
R10: ffff88801a798330 R11: ffffed10034f3068 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff88802a4d0b28 R15: ffff88802a4d0b10
FS:  00007fd481a616c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000060930000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 binder_thread_write drivers/android/binder.c:3944 [inline]
 binder_ioctl_write_read+0xc7b/0x8d00 drivers/android/binder.c:5161
 binder_ioctl+0x43d/0x1c70 drivers/android/binder.c:5447
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd480d779f9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fd481a61038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd480f05f80 RCX: 00007fd480d779f9
RDX: 00000000200003c0 RSI: 00000000c0306201 RDI: 0000000000000003
RBP: 00007fd480de58ee R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fd480f05f80 R15: 00007ffdb5314d88
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:binder_get_ref_for_node_olocked drivers/android/binder.c:1173 [inline]
RIP: 0010:binder_inc_ref_for_node+0xdf7/0xe00 drivers/android/binder.c:1476
Code: ce f8 e9 4e fd ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fd ff ff 48 89 df e8 94 2b ce f8 e9 4c fd ff ff e8 3a 0b 6a f8 90 <0f> 0b 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003f4f5e8 EFLAGS: 00010287
RAX: ffffffff89296c06 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc90009af1000 RSI: 000000000000091d RDI: 000000000000091e
RBP: ffff88807b666020 R08: ffffffff8929673b R09: 0000000000000000
R10: ffff88801a798330 R11: ffffed10034f3068 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff88802a4d0b28 R15: ffff88802a4d0b10
FS:  00007fd481a616c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000060930000 CR4: 00000000003526f0