executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 17.470s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 18.410s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 18.460s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 19.380s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 21.190s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 22.110s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88812af70380 (size 64): comm "syz-executor808", pid 7032, jiffies 4294948195 (age 22.160s) hex dump (first 32 bytes): 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 N.............. 98 0c d4 16 82 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006037f582>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000006037f582>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000006037f582>] slab_alloc mm/slab.c:3319 [inline] [<000000006037f582>] kmem_cache_alloc+0x13f/0x2c0 mm/slab.c:3483 [<00000000a573c572>] sctp_bucket_create net/sctp/socket.c:8374 [inline] [<00000000a573c572>] sctp_get_port_local+0x189/0x5b0 net/sctp/socket.c:8121 [<000000008e368a95>] sctp_do_bind+0xcc/0x1e0 net/sctp/socket.c:402 [<0000000064b77b99>] sctp_bind+0x44/0x70 net/sctp/socket.c:302 [<000000007c6582b9>] inet_bind+0x40/0xc0 net/ipv4/af_inet.c:441 [<00000000f0de3c95>] __sys_bind+0x11c/0x140 net/socket.c:1647 [<00000000b22af163>] __do_sys_bind net/socket.c:1658 [inline] [<00000000b22af163>] __se_sys_bind net/socket.c:1656 [inline] [<00000000b22af163>] __x64_sys_bind+0x1e/0x30 net/socket.c:1656 [<00000000abdb702e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296 [<00000000924fef2c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program