binder: 6175 RLIMIT_NICE not set binder: release 6166:6175 transaction 7 in, still active binder: send failed reply for transaction 7 to 6166:6187 ------------[ cut here ]------------ Unexpected reply error: 29189 WARNING: CPU: 1 PID: 5833 at drivers/android/binder.c:1995 binder_send_failed_reply+0x13b/0x390 drivers/android/binder.c:1994 syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 5833 Comm: kworker/1:4 Not tainted 4.16.0-rc2+ #324 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events binder_deferred_func Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x194/0x24d lib/dump_stack.c:53 panic+0x1e4/0x41c kernel/panic.c:183 QAT: Invalid ioctl __warn+0x1dc/0x200 kernel/panic.c:547 report_bug+0x211/0x2d0 lib/bug.c:184 fixup_bug.part.11+0x37/0x80 arch/x86/kernel/traps.c:178 fixup_bug arch/x86/kernel/traps.c:247 [inline] do_error_trap+0x2d7/0x3e0 arch/x86/kernel/traps.c:296 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:315 invalid_op+0x58/0x80 arch/x86/entry/entry_64.S:957 RIP: 0010:binder_send_failed_reply+0x13b/0x390 drivers/android/binder.c:1994 RSP: 0018:ffff8801b84971c8 EFLAGS: 00010286 RAX: dffffc0000000008 RBX: ffff8801cc2dd900 RCX: ffffffff815abdbe RDX: 0000000000000000 RSI: 1ffff10037092de9 RDI: 1ffff10037092dbe RBP: ffff8801b84971f0 R08: 1ffff10037092d80 R09: 0000000000000000 R10: ffff8801b8497040 R11: 0000000000000000 R12: ffff8801b5e66040 R13: 0000000000007205 R14: 0000000000007205 R15: 0000000000001816 binder_thread_release+0x484/0x6b0 drivers/android/binder.c:4380 binder_deferred_release drivers/android/binder.c:4922 [inline] binder_deferred_func+0x4f4/0x1340 drivers/android/binder.c:5005 process_one_work+0xbbf/0x1af0 kernel/workqueue.c:2113 worker_thread+0x223/0x1990 kernel/workqueue.c:2247 kthread+0x33c/0x400 kernel/kthread.c:238 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:407 Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..