------------[ cut here ]------------ WARNING: CPU: 1 PID: 19220 at drivers/android/binder.c:2348 binder_transaction_buffer_release+0x4f6/0x6e0 drivers/android/binder.c:2348 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 19220 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x11d/0x187 lib/dump_stack.c:118 panic+0x210/0x640 kernel/panic.c:221 __warn.cold+0x36/0x40 kernel/panic.c:582 report_bug+0x1df/0x210 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:175 [inline] fixup_bug arch/x86/kernel/traps.c:170 [inline] do_error_trap+0x9e/0xd0 arch/x86/kernel/traps.c:267 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x1e/0x30 arch/x86/entry/entry_64.S:1027 RIP: 0010:binder_transaction_buffer_release+0x4f6/0x6e0 drivers/android/binder.c:2348 Code: d5 fd 31 ff 41 89 c4 89 c6 e8 c6 c3 8a fc 45 85 e4 0f 85 62 b7 00 00 49 8d 46 40 48 89 44 24 28 e9 9f fb ff ff e8 3a c2 8a fc <0f> 0b e9 b3 fc ff ff e8 2e c2 8a fc 48 8d 7c 24 70 e8 a4 eb 98 fc RSP: 0018:ffffc900154ffa00 EFLAGS: 00010212 RAX: 0000000000040000 RBX: 0000000000000048 RCX: ffffc9000becc000 RDX: 000000000000944b RSI: ffffffff84bbdb86 RDI: ffff88808d550558 RBP: ffff88809619b040 R08: 0000000000000000 R09: 000088808d550558 R10: 000088808d550af0 R11: 000088808d55055f R12: ffff88808d550040 R13: 0000000000000060 R14: ffff88808d54f380 R15: ffff888096362400 binder_transaction+0xb5d/0x4cf0 drivers/android/binder.c:3486 binder_thread_write+0x6b1/0x1ea0 drivers/android/binder.c:3796 binder_ioctl_write_read.isra.0+0x1e4/0x4e0 drivers/android/binder.c:4847 binder_ioctl+0x2dc/0xd7e drivers/android/binder.c:5024 vfs_ioctl fs/ioctl.c:47 [inline] ksys_ioctl+0x101/0x150 fs/ioctl.c:763 __do_sys_ioctl fs/ioctl.c:772 [inline] __se_sys_ioctl fs/ioctl.c:770 [inline] __x64_sys_ioctl+0x47/0x60 fs/ioctl.c:770 do_syscall_64+0xc7/0x3b0 arch/x86/entry/common.c:295 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45ca59 Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f4af1299c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00000000004e1820 RCX: 000000000045ca59 RDX: 0000000020000540 RSI: 00000000c0306201 RDI: 0000000000000003 RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff R13: 0000000000000219 R14: 00000000004c4625 R15: 00007f4af129a6d4 Kernel Offset: disabled Rebooting in 86400 seconds..