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kernel BUG at kernel/bpf/arraymap.c:1008!
invalid opcode: 0000 [#1] SMP
CPU: 0 PID: 6698 Comm: kworker/0:7 Not tainted 5.12.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
Workqueue: events prog_array_map_clear_deferred
RIP: 0010:prog_array_map_poke_run+0x1a6/0x1b0 kernel/bpf/arraymap.c:1008
Code: b0 ef ec ff 85 c0 0f 89 60 ff ff ff 83 f8 ea 0f 84 57 ff ff ff 0f 0b 4c 89 54 24 08 e8 33 30 f5 ff 4c 8b 54 24 08 eb 9f 0f 0b <0f> 0b 0f 0b e9 84 fe ff ff 90 41 56 49 89 f6 31 f6 41 55 41 54 55
RSP: 0018:ffffc9000020fdc8 EFLAGS: 00010216
RAX: 00000000fffffff0 RBX: ffff88810ff23480 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff83092328 RDI: ffff8881139b09b0
RBP: ffffc90000169000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffffa002873b R11: 0000000000000001 R12: 0000000000000000
R13: 0000000000000000 R14: ffff88810fa9fb00 R15: ffff8881138f7000
FS:  0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555556399788 CR3: 0000000003021000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 fd_array_map_delete_elem+0x56/0xa0 kernel/bpf/arraymap.c:801
 bpf_fd_array_map_clear kernel/bpf/arraymap.c:849 [inline]
 prog_array_map_clear_deferred+0x38/0x70 kernel/bpf/arraymap.c:1028
 process_one_work+0x2a3/0x4f0 kernel/workqueue.c:2275
 worker_thread+0x50/0x3b0 kernel/workqueue.c:2421
 kthread+0x116/0x130 kernel/kthread.c:292
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294
Modules linked in:
---[ end trace 32f796c199b97781 ]---
RIP: 0010:prog_array_map_poke_run+0x1a6/0x1b0 kernel/bpf/arraymap.c:1008
Code: b0 ef ec ff 85 c0 0f 89 60 ff ff ff 83 f8 ea 0f 84 57 ff ff ff 0f 0b 4c 89 54 24 08 e8 33 30 f5 ff 4c 8b 54 24 08 eb 9f 0f 0b <0f> 0b 0f 0b e9 84 fe ff ff 90 41 56 49 89 f6 31 f6 41 55 41 54 55
RSP: 0018:ffffc9000020fdc8 EFLAGS: 00010216
RAX: 00000000fffffff0 RBX: ffff88810ff23480 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff83092328 RDI: ffff8881139b09b0
RBP: ffffc90000169000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffffa002873b R11: 0000000000000001 R12: 0000000000000000
R13: 0000000000000000 R14: ffff88810fa9fb00 R15: ffff8881138f7000
FS:  0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555556399788 CR3: 0000000003021000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400