BUG: memory leak unreferenced object 0xffff88810e121680 (size 1856): comm "syz-executor.4", pid 5660, jiffies 4294945368 hex dump (first 32 bytes): 00 00 00 00 7f 00 00 06 52 77 0d f0 4e 20 40 b3 ........Rw..N @. 0a 00 0b 40 00 00 00 00 00 00 00 00 00 00 00 00 ...@............ backtrace (crc 1974cf83): [] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline] [] slab_post_alloc_hook mm/slub.c:3996 [inline] [] slab_alloc_node mm/slub.c:4041 [inline] [] kmem_cache_alloc_noprof+0x273/0x310 mm/slub.c:4048 [] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:2090 [] sk_alloc+0x36/0x2f0 net/core/sock.c:2149 [] inet6_create net/ipv6/af_inet6.c:193 [inline] [] inet6_create+0x163/0x580 net/ipv6/af_inet6.c:120 [] __sock_create+0x1a5/0x2e0 net/socket.c:1571 [] sock_create net/socket.c:1622 [inline] [] __sys_socket_create net/socket.c:1659 [inline] [] __sys_socket+0xbb/0x1a0 net/socket.c:1706 [] __do_sys_socket net/socket.c:1720 [inline] [] __se_sys_socket net/socket.c:1718 [inline] [] __x64_sys_socket+0x1b/0x30 net/socket.c:1718 [] do_syscall_x64 arch/x86/entry/common.c:52 [inline] [] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83 [] entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88811f40c3f0 (size 16): comm "syz-executor.4", pid 5660, jiffies 4294945368 hex dump (first 16 bytes): 00 e1 88 00 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 9b20b36e): [] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline] [] slab_post_alloc_hook mm/slub.c:3996 [inline] [] slab_alloc_node mm/slub.c:4041 [inline] [] __kmalloc_cache_noprof+0x282/0x320 mm/slub.c:4188 [] kmalloc_noprof include/linux/slab.h:681 [inline] [] kzalloc_noprof include/linux/slab.h:807 [inline] [] apparmor_sk_alloc_security+0x52/0xd0 security/apparmor/lsm.c:1065 [] security_sk_alloc+0x4a/0x90 security/security.c:4689 [] sk_prot_alloc+0x8f/0x1b0 net/core/sock.c:2099 [] sk_alloc+0x36/0x2f0 net/core/sock.c:2149 [] inet6_create net/ipv6/af_inet6.c:193 [inline] [] inet6_create+0x163/0x580 net/ipv6/af_inet6.c:120 [] __sock_create+0x1a5/0x2e0 net/socket.c:1571 [] sock_create net/socket.c:1622 [inline] [] __sys_socket_create net/socket.c:1659 [inline] [] __sys_socket+0xbb/0x1a0 net/socket.c:1706 [] __do_sys_socket net/socket.c:1720 [inline] [] __se_sys_socket net/socket.c:1718 [inline] [] __x64_sys_socket+0x1b/0x30 net/socket.c:1718 [] do_syscall_x64 arch/x86/entry/common.c:52 [inline] [] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83 [] entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88811fda3f80 (size 128): comm "syz-executor.4", pid 5660, jiffies 4294945368 hex dump (first 32 bytes): 00 80 9e 11 81 88 ff ff 00 00 00 00 40 b3 ff ff ............@... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc f04077fd): [] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline] [] slab_post_alloc_hook mm/slub.c:3996 [inline] [] slab_alloc_node mm/slub.c:4041 [inline] [] kmem_cache_alloc_noprof+0x273/0x310 mm/slub.c:4048 [] inet_bind_bucket_create net/ipv4/inet_hashtables.c:70 [inline] [] __inet_hash_connect+0x2da/0x9e0 net/ipv4/inet_hashtables.c:1069 [] dccp_v6_connect+0x42d/0x820 net/dccp/ipv6.c:961 [] __inet_stream_connect+0x16b/0x680 net/ipv4/af_inet.c:679 [] inet_stream_connect+0x3a/0x60 net/ipv4/af_inet.c:750 [] __sys_connect_file+0x98/0xc0 net/socket.c:2061 [] __sys_connect+0xea/0x110 net/socket.c:2078 [] __do_sys_connect net/socket.c:2088 [inline] [] __se_sys_connect net/socket.c:2085 [inline] [] __x64_sys_connect+0x1c/0x30 net/socket.c:2085 [] do_syscall_x64 arch/x86/entry/common.c:52 [inline] [] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83 [] entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88811fda3880 (size 128): comm "syz-executor.4", pid 5660, jiffies 4294945368 hex dump (first 32 bytes): 00 80 9e 11 81 88 ff ff 00 00 00 00 40 b3 11 00 ............@... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ................ backtrace (crc 9dc3c609): [] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline] [] slab_post_alloc_hook mm/slub.c:3996 [inline] [] slab_alloc_node mm/slub.c:4041 [inline] [] kmem_cache_alloc_noprof+0x273/0x310 mm/slub.c:4048 [] inet_bind2_bucket_create+0x32/0x140 net/ipv4/inet_hashtables.c:134 [] __inet_hash_connect+0x6cf/0x9e0 net/ipv4/inet_hashtables.c:1100 [] dccp_v6_connect+0x42d/0x820 net/dccp/ipv6.c:961 [] __inet_stream_connect+0x16b/0x680 net/ipv4/af_inet.c:679 [] inet_stream_connect+0x3a/0x60 net/ipv4/af_inet.c:750 [] __sys_connect_file+0x98/0xc0 net/socket.c:2061 [] __sys_connect+0xea/0x110 net/socket.c:2078 [] __do_sys_connect net/socket.c:2088 [inline] [] __se_sys_connect net/socket.c:2085 [inline] [] __x64_sys_connect+0x1c/0x30 net/socket.c:2085 [] do_syscall_x64 arch/x86/entry/common.c:52 [inline] [] do_syscall_64+0x9e/0x1d0 arch/x86/entry/common.c:83 [] entry_SYSCALL_64_after_hwframe+0x77/0x7f