2020/09/12 23:09:46 executed programs: 7 2020/09/12 23:09:51 executed programs: 9 2020/09/12 23:09:57 executed programs: 11 2020/09/12 23:10:02 executed programs: 13 BUG: memory leak unreferenced object 0xffff888113754580 (size 64): comm "syz-executor.0", pid 6784, jiffies 4294961222 (age 12.940s) hex dump (first 32 bytes): 00 e1 58 04 00 ea ff ff 40 60 6e 04 00 ea ff ff ..X.....@`n..... 40 34 68 04 00 ea ff ff 00 34 68 04 00 ea ff ff @4h......4h..... backtrace: [<000000009bc80116>] kmalloc_node include/linux/slab.h:577 [inline] [<000000009bc80116>] bpf_ringbuf_area_alloc kernel/bpf/ringbuf.c:94 [inline] [<000000009bc80116>] bpf_ringbuf_alloc kernel/bpf/ringbuf.c:135 [inline] [<000000009bc80116>] ringbuf_map_alloc kernel/bpf/ringbuf.c:183 [inline] [<000000009bc80116>] ringbuf_map_alloc+0x166/0x350 kernel/bpf/ringbuf.c:150 [<000000008625741c>] find_and_alloc_map kernel/bpf/syscall.c:119 [inline] [<000000008625741c>] map_create kernel/bpf/syscall.c:820 [inline] [<000000008625741c>] __do_sys_bpf+0x4b4/0x2450 kernel/bpf/syscall.c:4160 [<00000000976baa3b>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000869ac474>] entry_SYSCALL_64_after_hwframe+0x44/0xa9