r_slave_1: link becomes ready
executing program
executing program
executing program
executing program
BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 29.730s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 29.700s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 29.540s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 29.810s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 29.780s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 29.620s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.440s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.410s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.250s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.510s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.480s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.320s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.570s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.540s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.380s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.640s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.610s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.450s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.710s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.680s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.520s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811f8b0800 (size 1024):
  comm "syz-executor328", pid 7090, jiffies 4294941974 (age 31.780s)
  hex dump (first 32 bytes):
    69 cf 57 06 de 71 78 6e 1c 3c 31 a8 9d 8c 96 ee  i.W..qxn.<1.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff88811295d800 (size 1024):
  comm "syz-executor328", pid 7089, jiffies 4294941977 (age 31.750s)
  hex dump (first 32 bytes):
    92 f8 65 80 73 57 d7 46 09 8a cf 0d d9 db 7a b7  ..e.sW.F......z.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324

BUG: memory leak
unreferenced object 0xffff888112b6b800 (size 1024):
  comm "syz-executor328", pid 7097, jiffies 4294941993 (age 31.590s)
  hex dump (first 32 bytes):
    df fc f2 e0 10 78 b5 cf 31 46 a0 cd 98 3b 1e 06  .....x..1F...;..
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000005229db1a>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000005229db1a>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000005229db1a>] slab_alloc mm/slab.c:3326 [inline]
    [<000000005229db1a>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000005229db1a>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<0000000028a19b87>] kmemdup+0x27/0x60 mm/util.c:119
    [<0000000065d9dcfb>] kmemdup include/linux/string.h:432 [inline]
    [<0000000065d9dcfb>] sctp_process_param net/sctp/sm_make_chunk.c:2586 [inline]
    [<0000000065d9dcfb>] sctp_process_init+0x50a/0xc30 net/sctp/sm_make_chunk.c:2343
    [<000000001c8ca5f2>] sctp_cmd_process_init net/sctp/sm_sideeffect.c:667 [inline]
    [<000000001c8ca5f2>] sctp_cmd_interpreter net/sctp/sm_sideeffect.c:1374 [inline]
    [<000000001c8ca5f2>] sctp_side_effects net/sctp/sm_sideeffect.c:1184 [inline]
    [<000000001c8ca5f2>] sctp_do_sm+0xbdc/0x1da0 net/sctp/sm_sideeffect.c:1155
    [<00000000ca606042>] sctp_assoc_bh_rcv+0x13c/0x200 net/sctp/associola.c:1059
    [<0000000061650aad>] sctp_inq_push+0x7f/0xb0 net/sctp/inqueue.c:80
    [<00000000d75f7211>] sctp_backlog_rcv+0x5e/0x2a0 net/sctp/input.c:339
    [<000000000fe0ed10>] sk_backlog_rcv include/net/sock.h:945 [inline]
    [<000000000fe0ed10>] __release_sock+0xab/0x110 net/core/sock.c:2412
    [<000000009932b876>] release_sock+0x37/0xd0 net/core/sock.c:2928
    [<00000000c0c084cc>] sctp_wait_for_connect+0x116/0x1e0 net/sctp/socket.c:9039
    [<0000000026ee93af>] sctp_sendmsg_to_asoc+0x9e7/0xa00 net/sctp/socket.c:1956
    [<0000000014076a20>] sctp_sendmsg+0x2a8/0x990 net/sctp/socket.c:2102
    [<0000000035cdf18a>] inet_sendmsg+0x64/0x120 net/ipv4/af_inet.c:798
    [<000000009dc767f8>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009dc767f8>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000001dce8d5d>] ___sys_sendmsg+0x393/0x3c0 net/socket.c:2286
    [<00000000c4b77a35>] __sys_sendmsg+0x80/0xf0 net/socket.c:2324