executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 16.330s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 17.200s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 18.900s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 19.760s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 20.640s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 20.680s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881222dd380 (size 64): comm "syz-executor671", pid 7028, jiffies 4294946617 (age 20.730s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. 38 43 d7 16 82 88 ff ff 00 00 00 00 00 00 00 00 8C.............. backtrace: [<000000006fa83f8f>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006fa83f8f>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006fa83f8f>] slab_alloc mm/slab.c:3319 [inline] [<000000006fa83f8f>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<0000000005b1fe8d>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<0000000005b1fe8d>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<00000000aadbdae2>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<00000000c238ccf6>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:496 [<000000008673b612>] sctp_setsockopt_bindx+0x18b/0x1f0 net/sctp/socket.c:1023 [<00000000e669b695>] sctp_setsockopt net/sctp/socket.c:4635 [inline] [<00000000e669b695>] sctp_setsockopt+0x924/0x2bd0 net/sctp/socket.c:4605 [<00000000f1a5a215>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3130 [<00000000b1679526>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000318bbc60>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000318bbc60>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000318bbc60>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000abc7b8e8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000f385ee88>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program