rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	1-....: (1 GPs behind) idle=cfbc/1/0x4000000000000000 softirq=14763/14769 fqs=5247
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:        0          0            0
rcu: 	cputime:      140          0        52349   ==> 52490(ms)
rcu: 	(t=10500 jiffies g=10113 q=1247 ncpus=2)
CPU: 1 UID: 0 PID: 7009 Comm: syz-executor163 Not tainted 6.15.0-rc6-syzkaller-00278-g172a9d94339c #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:should_resched arch/x86/include/asm/preempt.h:104 [inline]
RIP: 0010:__local_bh_enable_ip+0x135/0x1c0 kernel/softirq.c:414
Code: 8b e8 0f ba d0 09 65 66 8b 05 4f f7 ef 10 66 85 c0 75 5a bf 01 00 00 00 e8 c8 08 0b 00 e8 b3 86 41 00 fb 65 8b 05 2b f7 ef 10 <85> c0 75 05 e8 92 9b ad ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00
RSP: 0018:ffffc900030b64e0 EFLAGS: 00000282
RAX: 0000000000000201 RBX: 0000000000000201 RCX: c5d6a8c059a65700
RDX: 0000000000000002 RSI: ffffffff8d74e0a0 RDI: ffffffff8bc1f340
RBP: ffffc900030b6570 R08: ffffffff8f7f3077 R09: 1ffffffff1efe60e
R10: dffffc0000000000 R11: fffffbfff1efe60f R12: ffffffff8af6d9a9
R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff92000616c9c
FS:  00007f9e4aad36c0(0000) GS:ffff8881261c2000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9e4aafba90 CR3: 000000002dbd4000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 spin_unlock_bh include/linux/spinlock.h:396 [inline]
 tipc_skb_peek_port net/tipc/msg.h:1235 [inline]
 tipc_sk_rcv+0x3e9/0x2ba0 net/tipc/socket.c:2489
 tipc_node_xmit+0x1c9/0xe90 net/tipc/node.c:1701
 tipc_node_xmit_skb net/tipc/node.c:1766 [inline]
 tipc_node_distr_xmit+0x2a0/0x3b0 net/tipc/node.c:1781
 tipc_sk_rcv+0x2636/0x2ba0 net/tipc/socket.c:2499
 tipc_node_xmit+0x1c9/0xe90 net/tipc/node.c:1701
 tipc_sk_push_backlog net/tipc/socket.c:1312 [inline]
 tipc_sk_filter_connect net/tipc/socket.c:2253 [inline]
 tipc_sk_filter_rcv+0x12a0/0x30b0 net/tipc/socket.c:2362
 tipc_sk_enqueue net/tipc/socket.c:2443 [inline]
 tipc_sk_rcv+0x8a5/0x2ba0 net/tipc/socket.c:2495
 tipc_node_xmit+0x1c9/0xe90 net/tipc/node.c:1701
 tipc_node_xmit_skb net/tipc/node.c:1766 [inline]
 tipc_node_distr_xmit+0x2a0/0x3b0 net/tipc/node.c:1781
 tipc_sk_backlog_rcv+0x1a1/0x230 net/tipc/socket.c:2410
 sk_backlog_rcv include/net/sock.h:1132 [inline]
 __release_sock+0x24c/0x350 net/core/sock.c:3163
 release_sock+0x5f/0x1f0 net/core/sock.c:3717
 sockopt_release_sock net/core/sock.c:1157 [inline]
 sk_setsockopt+0x2477/0x2940 net/core/sock.c:1654
 do_sock_setsockopt+0x201/0x3e0 net/socket.c:2292
 __sys_setsockopt net/socket.c:2321 [inline]
 __do_sys_setsockopt net/socket.c:2327 [inline]
 __se_sys_setsockopt net/socket.c:2324 [inline]
 __x64_sys_setsockopt+0x18b/0x220 net/socket.c:2324
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9e4ab3b3e9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f9e4aad3218 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007f9e4aad36c0 RCX: 00007f9e4ab3b3e9
RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
RBP: 00007f9e4abc5338 R08: 0000000000000004 R09: 0000000000000000
R10: 00002000000000c0 R11: 0000000000000246 R12: 0000200000000b40
R13: 00007f9e4abc5330 R14: 00007f9e4abc533c R15: 0000200000000004
 </TASK>