==================================== WARNING: syz-executor718/13823 still has locks held! 5.15.0-rc2-syzkaller #0 Not tainted ------------------------------------ 1 lock held by syz-executor718/13823: #0: ffff88815d3d9620 (sk_lock-AF_RXRPC){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1612 [inline] #0: ffff88815d3d9620 (sk_lock-AF_RXRPC){+.+.}-{0:0}, at: rxrpc_sendmsg+0x11a/0x8a0 net/rxrpc/af_rxrpc.c:520 stack backtrace: CPU: 1 PID: 13823 Comm: syz-executor718 Not tainted 5.15.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x201/0x2d8 lib/dump_stack.c:106 try_to_freeze include/linux/freezer.h:66 [inline] get_signal+0x185/0x20c0 kernel/signal.c:2663 arch_do_signal_or_restart+0x9c/0x730 arch/x86/kernel/signal.c:865 handle_signal_work kernel/entry/common.c:148 [inline] exit_to_user_mode_loop kernel/entry/common.c:172 [inline] exit_to_user_mode_prepare+0x191/0x220 kernel/entry/common.c:207 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline] syscall_exit_to_user_mode+0x2e/0x70 kernel/entry/common.c:300 do_syscall_64+0x53/0xd0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fe10f2acb59 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fe10f25d208 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 RAX: fffffffffffffe00 RBX: 00007fe10f3343e8 RCX: 00007fe10f2acb59 RDX: 0000000000000001 RSI: 0000000020001900 RDI: 0000000000000003 RBP: 00007fe10f3343e0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe10f3343ec R13: 00007ffdce01da0f R14: 00007fe10f25d300 R15: 0000000000022000