executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff888118dd5680 (size 64): comm "syz-executor533", pid 6431, jiffies 4294943961 (age 18.920s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ c0 87 56 84 ff ff ff ff 00 00 00 00 00 00 00 00 ..V............. backtrace: [<00000000478918a0>] kmalloc include/linux/slab.h:560 [inline] [<00000000478918a0>] kzalloc include/linux/slab.h:669 [inline] [<00000000478918a0>] crypto_create_tfm+0x31/0x100 crypto/api.c:448 [<0000000013379d42>] crypto_alloc_tfm+0x79/0x1a0 crypto/api.c:527 [<0000000094b14ccf>] drbg_prepare_hrng crypto/drbg.c:1509 [inline] [<0000000094b14ccf>] drbg_instantiate crypto/drbg.c:1587 [inline] [<0000000094b14ccf>] drbg_kcapi_seed+0x432/0x6a9 crypto/drbg.c:1980 [<00000000dda926da>] crypto_rng_reset+0x35/0x1a0 crypto/rng.c:53 [<00000000a7f3c22f>] alg_setkey crypto/af_alg.c:222 [inline] [<00000000a7f3c22f>] alg_setsockopt+0x149/0x190 crypto/af_alg.c:255 [<00000000485ffd44>] __sys_setsockopt+0x112/0x230 net/socket.c:2127 [<000000004d7642be>] __do_sys_setsockopt net/socket.c:2143 [inline] [<000000004d7642be>] __se_sys_setsockopt net/socket.c:2140 [inline] [<000000004d7642be>] __x64_sys_setsockopt+0x22/0x30 net/socket.c:2140 [<00000000ed05afed>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000e12e25c3>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881197eb300 (size 96): comm "syz-executor533", pid 6431, jiffies 4294943961 (age 18.920s) hex dump (first 32 bytes): a0 30 34 52 68 6a 79 66 00 00 00 00 00 00 00 00 .04Rhjyf........ d4 e8 bf f4 24 00 00 00 f8 67 00 00 00 00 00 00 ....$....g...... backtrace: [<0000000072105d19>] jent_entropy_collector_alloc+0x1b/0xf8 crypto/jitterentropy.c:662 [<00000000aa84b81d>] jent_kcapi_init+0x17/0x40 crypto/jitterentropy-kcapi.c:119 [<00000000e26751c0>] crypto_create_tfm+0x89/0x100 crypto/api.c:459 [<0000000013379d42>] crypto_alloc_tfm+0x79/0x1a0 crypto/api.c:527 [<0000000094b14ccf>] drbg_prepare_hrng crypto/drbg.c:1509 [inline] [<0000000094b14ccf>] drbg_instantiate crypto/drbg.c:1587 [inline] [<0000000094b14ccf>] drbg_kcapi_seed+0x432/0x6a9 crypto/drbg.c:1980 [<00000000dda926da>] crypto_rng_reset+0x35/0x1a0 crypto/rng.c:53 [<00000000a7f3c22f>] alg_setkey crypto/af_alg.c:222 [inline] [<00000000a7f3c22f>] alg_setsockopt+0x149/0x190 crypto/af_alg.c:255 [<00000000485ffd44>] __sys_setsockopt+0x112/0x230 net/socket.c:2127 [<000000004d7642be>] __do_sys_setsockopt net/socket.c:2143 [inline] [<000000004d7642be>] __se_sys_setsockopt net/socket.c:2140 [inline] [<000000004d7642be>] __x64_sys_setsockopt+0x22/0x30 net/socket.c:2140 [<00000000ed05afed>] do_syscall_64+0x6e/0x220 arch/x86/entry/common.c:295 [<00000000e12e25c3>] entry_SYSCALL_64_after_hwframe+0x44/0xa9