executing program executing program BUG: memory leak unreferenced object 0xffff888119331640 (size 1376): comm "syz-executor138", pid 7014, jiffies 4294941247 (age 13.950s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<00000000a2bb113f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<00000000a2bb113f>] slab_post_alloc_hook mm/slab.h:586 [inline] [<00000000a2bb113f>] slab_alloc mm/slab.c:3319 [inline] [<00000000a2bb113f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<000000006bd5f383>] sk_prot_alloc+0x41/0x170 net/core/sock.c:1599 [<00000000fb46b4cd>] sk_alloc+0x35/0x2f0 net/core/sock.c:1659 [<00000000d991e9de>] smc_sock_alloc+0x4a/0x1a0 net/smc/af_smc.c:222 [<00000000d8d72c4d>] smc_create+0x6b/0x160 net/smc/af_smc.c:1979 [<000000002b12849b>] __sock_create+0x164/0x250 net/socket.c:1418 [<0000000076a4a1ba>] sock_create net/socket.c:1469 [inline] [<0000000076a4a1ba>] __sys_socket+0x69/0x110 net/socket.c:1511 [<00000000dfa63d09>] __do_sys_socket net/socket.c:1520 [inline] [<00000000dfa63d09>] __se_sys_socket net/socket.c:1518 [inline] [<00000000dfa63d09>] __x64_sys_socket+0x1e/0x30 net/socket.c:1518 [<000000004664ddab>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<00000000bfb8df2b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9