RBP: 00007f729ba5e1d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007fff478381ff R14: 00007f729ba5e300 R15: 0000000000022000 rxrpc: Assertion failed - 1(0x1) == 11(0xb) is false ------------[ cut here ]------------ kernel BUG at net/rxrpc/call_object.c:645! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 21742 Comm: syz-executor.4 Not tainted 6.2.0-rc2-syzkaller-00227-g60ea6f00c57d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:rxrpc_put_call.cold+0x3c/0x3e net/rxrpc/call_object.c:645 Code: 0b e8 82 51 7e f7 89 de 41 b9 0b 00 00 00 41 b8 0b 00 00 00 48 c7 c1 20 45 76 8b 48 89 f2 48 c7 c7 60 45 76 8b e8 35 06 bd ff <0f> 0b e8 57 51 7e f7 48 c7 c7 80 4f 76 8b e8 22 06 bd ff 0f 0b e8 RSP: 0018:ffffc9000ec1fb00 EFLAGS: 00010282 RAX: 0000000000000034 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8166721c RDI: fffff52001d83f52 RBP: ffff8880213a6540 R08: 0000000000000034 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000012 R13: 0000000000000452 R14: ffff8880213a6890 R15: ffff888048940000 FS: 00007f729ba5e700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2f624000 CR3: 0000000023553000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rxrpc_release_calls_on_socket+0x217/0x2f0 net/rxrpc/call_object.c:624 rxrpc_release_sock net/rxrpc/af_rxrpc.c:886 [inline] rxrpc_release+0x1ca/0x560 net/rxrpc/af_rxrpc.c:917 __sock_release+0xcd/0x280 net/socket.c:650 sock_close+0x1c/0x20 net/socket.c:1365 __fput+0x27c/0xa90 fs/file_table.c:320 task_work_run+0x16f/0x270 kernel/task_work.c:179 get_signal+0x1c7/0x2450 kernel/signal.c:2635 arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306 exit_to_user_mode_loop kernel/entry/common.c:168 [inline] exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline] syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296 do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f729ac8c0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f729ba5e168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: fffffffffffffe00 RBX: 00007f729adabf80 RCX: 00007f729ac8c0c9 RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 RBP: 00007f729ba5e1d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007fff478381ff R14: 00007f729ba5e300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:rxrpc_put_call.cold+0x3c/0x3e net/rxrpc/call_object.c:645 Code: 0b e8 82 51 7e f7 89 de 41 b9 0b 00 00 00 41 b8 0b 00 00 00 48 c7 c1 20 45 76 8b 48 89 f2 48 c7 c7 60 45 76 8b e8 35 06 bd ff <0f> 0b e8 57 51 7e f7 48 c7 c7 80 4f 76 8b e8 22 06 bd ff 0f 0b e8 RSP: 0018:ffffc9000ec1fb00 EFLAGS: 00010282 RAX: 0000000000000034 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8166721c RDI: fffff52001d83f52 RBP: ffff8880213a6540 R08: 0000000000000034 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000012 R13: 0000000000000452 R14: ffff8880213a6890 R15: ffff888048940000 FS: 00007f729ba5e700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2f624000 CR3: 0000000023553000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400