------------[ cut here ]------------ WARNING: CPU: 0 PID: 10520 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200 kernel/softirq.c:362 Modules linked in: CPU: 0 PID: 10520 Comm: syz-executor.4 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:__local_bh_enable_ip+0x1be/0x200 kernel/softirq.c:362 Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 RSP: 0000:ffffc9000376fa00 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 1ffff920006edf44 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56 RBP: ffffc9000376fac0 R08: ffff888027665a53 R09: 1ffff11004eccb4a R10: dffffc0000000000 R11: ffffed1004eccb4b R12: dffffc0000000000 R13: 0000000000000002 R14: ffffc9000376fa40 R15: 0000000000000201 FS: 00007f4b786126c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4b78611f78 CR3: 0000000021ae4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: spin_unlock_bh include/linux/spinlock.h:396 [inline] sock_hash_delete_elem+0x1a6/0x300 net/core/sock_map.c:947 bpf_prog_2c29ac5cdc6b1842+0x42/0x46 bpf_dispatcher_nop_func include/linux/bpf.h:1234 [inline] __bpf_prog_run include/linux/filter.h:657 [inline] bpf_prog_run include/linux/filter.h:664 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2381 [inline] bpf_trace_run5+0x282/0x4a0 kernel/trace/bpf_trace.c:2423 trace_signal_generate+0x194/0x200 include/trace/events/signal.h:50 __send_signal_locked+0xb44/0xdc0 kernel/signal.c:1187 force_sig_info_to_task+0x2ff/0x580 kernel/signal.c:1352 force_sig_info kernel/signal.c:1363 [inline] force_sig+0x119/0x1d0 kernel/signal.c:1679 gp_user_force_sig_segv arch/x86/kernel/traps.c:641 [inline] __exc_general_protection arch/x86/kernel/traps.c:674 [inline] exc_general_protection+0x1d1/0x5d0 arch/x86/kernel/traps.c:644 asm_exc_general_protection+0x26/0x30 arch/x86/include/asm/idtentry.h:617 RIP: 0033:0x7f4b7786fd39 Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 RSP: 002b:00007f4b78611858 EFLAGS: 00010283 RAX: 0000000000000999 RBX: 00007f4b78611dc0 RCX: 00007f4b77975bc0 RDX: 9999999999999999 RSI: 00007f4b778c9062 RDI: 9999999999999999 RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 R13: 00007f4b78611f40 R14: 9999999999999999 R15: 0000000000000000