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: 0 PID: 12080 Comm: syz-executor.1 Not tainted 6.2.0-rc4-syzkaller-00041-gc1649ec55708 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:rxrpc_put_call.cold+0x3c/0x3e net/rxrpc/call_object.c:645 Code: 0b e8 df 1b 7e f7 89 de 41 b9 0b 00 00 00 41 b8 0b 00 00 00 48 c7 c1 e0 4d 76 8b 48 89 f2 48 c7 c7 20 4e 76 8b e8 82 00 bd ff <0f> 0b e8 b4 1b 7e f7 48 c7 c7 40 58 76 8b e8 6f 00 bd ff 0f 0b e8 RSP: 0018:ffffc9001544fb00 EFLAGS: 00010282 RAX: 0000000000000034 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8166822c RDI: fffff52002a89f52 RBP: ffff888077cf8000 R08: 0000000000000034 R09: 0000000000000000 R10: 0000000080000000 R11: 1ffffffff21580fa R12: 0000000000000012 R13: 0000000000000a9d R14: ffff888077cf8350 R15: ffff88801d008000 FS: 00007fec66876700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020143030 CR3: 0000000077869000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 000000000000003b 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: 0033:0x7fec65a8c0c9 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:00007fec66876168 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 RAX: fffffffffffffe00 RBX: 00007fec65babf80 RCX: 00007fec65a8c0c9 RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000003 RBP: 00007fec668761d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007fec65ccfb1f R14: 00007fec66876300 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 df 1b 7e f7 89 de 41 b9 0b 00 00 00 41 b8 0b 00 00 00 48 c7 c1 e0 4d 76 8b 48 89 f2 48 c7 c7 20 4e 76 8b e8 82 00 bd ff <0f> 0b e8 b4 1b 7e f7 48 c7 c7 40 58 76 8b e8 6f 00 bd ff 0f 0b e8 RSP: 0018:ffffc9001544fb00 EFLAGS: 00010282 RAX: 0000000000000034 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8166822c RDI: fffff52002a89f52 RBP: ffff888077cf8000 R08: 0000000000000034 R09: 0000000000000000 R10: 0000000080000000 R11: 1ffffffff21580fa R12: 0000000000000012 R13: 0000000000000a9d R14: ffff888077cf8350 R15: ffff88801d008000 FS: 00007fec66876700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020143030 CR3: 0000000077869000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 000000000000003b DR6: 00000000fffe0ff0 DR7: 0000000000000400