------------[ cut here ]------------ WARNING: CPU: 0 PID: 3968 at kernel/softirq.c:363 __local_bh_enable_ip+0x1b3/0x1f0 Modules linked in: CPU: 0 PID: 3968 Comm: syz-executor.3 Not tainted 5.15.153-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 kernel/softirq.c:363 Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1 RSP: 0000:ffffc900031a7740 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 1ffff92000634eec RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb75b RBP: ffffc900031a77f8 R08: dffffc0000000000 R09: ffffed1004872db6 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88805cd0d180 R14: ffffc900031a7780 R15: 0000000000000201 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc618ec7030 CR3: 000000007a764000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __sock_map_delete net/core/sock_map.c:426 [inline] sock_map_delete_elem+0xcb/0x130 net/core/sock_map.c:448 bpf_prog_2c29ac5cdc6b1842+0x3a/0xb0 bpf_dispatcher_nop_func include/linux/bpf.h:785 [inline] __bpf_prog_run include/linux/filter.h:628 [inline] bpf_prog_run include/linux/filter.h:635 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:1880 [inline] bpf_trace_run1+0x168/0x2f0 kernel/trace/bpf_trace.c:1916 trace_mm_lru_insertion include/trace/events/pagemap.h:28 [inline] __pagevec_lru_add_fn mm/swap.c:1035 [inline] __pagevec_lru_add+0x148c/0x18d0 mm/swap.c:1052 lru_cache_add+0x556/0x7e0 mm/swap.c:453 do_set_pte+0x2c0/0x660 mm/memory.c:4036 finish_fault+0x500/0x9e0 mm/memory.c:4113 do_cow_fault mm/memory.c:4272 [inline] do_fault mm/memory.c:4364 [inline] handle_pte_fault mm/memory.c:4621 [inline] __handle_mm_fault mm/memory.c:4756 [inline] handle_mm_fault+0x31f5/0x5950 mm/memory.c:4854 do_user_addr_fault arch/x86/mm/fault.c:1388 [inline] handle_page_fault arch/x86/mm/fault.c:1476 [inline] exc_page_fault+0x271/0x740 arch/x86/mm/fault.c:1532 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:568 RIP: 0033:0x7fc618df7dd4 Code: 66 0f 1f 44 00 00 48 8b 38 8b 50 08 4c 01 ff 48 83 fa 26 74 0a 48 83 fa 08 0f 85 1b 0a 00 00 48 8b 50 10 48 83 c0 18 4c 01 fa <48> 89 17 48 39 d8 72 d4 4c 8b b1 e8 01 00 00 49 01 f0 4d 85 f6 0f RSP: 002b:00007fff7179cdd0 EFLAGS: 00010202 RAX: 00007fc618d810c0 RBX: 00007fc618d92e50 RCX: 00007fc618eef0c0 RDX: 00007fc618e44997 RSI: 00007fc618d6f3c0 RDI: 00007fc618ec7030 RBP: 00007fc618eef0c0 R08: 0000000000023d48 R09: 00007fc618d93108 R10: 0000000070000025 R11: 00007fc618d6f3a0 R12: 00007fff7179ce10 R13: 00007fff7179cf98 R14: 00007fff7179cf30 R15: 00007fc618d6f000