executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 17.460s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 19.250s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 19.300s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 20.230s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 21.150s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 22.070s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888114e0d380 (size 64): comm "syz-executor784", pid 6832, jiffies 4294948358 (age 22.120s) hex dump (first 32 bytes): 23 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 #N.............. d8 e0 2c 17 82 88 ff ff 00 00 00 00 00 00 00 00 ..,............. backtrace: [<000000003583489a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000003583489a>] slab_post_alloc_hook mm/slab.h:586 [inline] [<000000003583489a>] slab_alloc mm/slab.c:3319 [inline] [<000000003583489a>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000d7a786d6>] sctp_bucket_create net/sctp/socket.c:8523 [inline] [<00000000d7a786d6>] sctp_get_port_local+0x189/0x5a0 net/sctp/socket.c:8270 [<0000000037c605fd>] sctp_do_bind+0xcc/0x200 net/sctp/socket.c:402 [<000000008f61f097>] sctp_bindx_add+0x4b/0xd0 net/sctp/socket.c:497 [<00000000229ad721>] sctp_setsockopt_bindx+0x156/0x1b0 net/sctp/socket.c:1022 [<00000000477a73f6>] sctp_setsockopt net/sctp/socket.c:4641 [inline] [<00000000477a73f6>] sctp_setsockopt+0xaea/0x2dc0 net/sctp/socket.c:4611 [<00000000aeb0e4fc>] sock_common_setsockopt+0x38/0x50 net/core/sock.c:3142 [<00000000ec9bdfbd>] __sys_setsockopt+0x10f/0x220 net/socket.c:2084 [<00000000a917a321>] __do_sys_setsockopt net/socket.c:2100 [inline] [<00000000a917a321>] __se_sys_setsockopt net/socket.c:2097 [inline] [<00000000a917a321>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2097 [<00000000a924464c>] do_syscall_64+0x73/0x1f0 arch/x86/entry/common.c:290 [<0000000032624cb1>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program