[....] Starting enhanced syslogd: rsyslogd[ 12.731182] audit: type=1400 audit(1515933989.853:5): avc: denied { syslog } for pid=3495 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 42.955377] audit: type=1400 audit(1515934020.077:6): avc: denied { map } for pid=3640 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. 2018/01/14 12:47:06 fuzzer started [ 48.992168] audit: type=1400 audit(1515934026.113:7): avc: denied { map } for pid=3649 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/14 12:47:06 dialing manager at 10.128.0.26:35581 [ 51.640642] can: request_module (can-proto-0) failed. [ 51.649872] can: request_module (can-proto-0) failed. 2018/01/14 12:47:09 kcov=true, comps=true [ 52.023500] audit: type=1400 audit(1515934029.145:8): avc: denied { map } for pid=3649 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=141 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/14 12:47:10 executing program 0: pipe(&(0x7f0000a26000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x648000, 0x1, 0x22027137, 0xe0dc, 0xffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x3, 0x7ff, 0x6, 0x7]}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@int=0xa89, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000003000-0x2b)=""/43, 0x2b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000156000)=@ethtool_per_queue_op={0x4b, 0x9, [0x1, 0x1, 0x4, 0x42, 0x0, 0xffffffff, 0x0, 0x8001, 0xffff, 0x5, 0x4, 0x2, 0x7fffffff, 0xffffffff, 0xffffffff, 0x3, 0x288, 0x3, 0xffffffff, 0xff, 0x7, 0xa99, 0xfffffffffffffefa, 0xffffffff, 0xe3, 0x1, 0x61137484, 0x9, 0x600000000, 0x6, 0x4, 0x80000001, 0x2, 0x1, 0x7fff, 0x6, 0xfff, 0x2b5, 0x1, 0x0, 0x200, 0x1, 0xfffffffffffffeff, 0x94f, 0x3, 0x4, 0x35, 0x9, 0x0, 0x8001, 0x7, 0x20, 0xcc, 0xfffffffffffffd7a, 0x5ade, 0x9, 0x3c46, 0x7f, 0x9, 0x2, 0x8001, 0x4, 0x9, 0x6, 0x406, 0x4, 0x1, 0x100000001, 0x9, 0x65, 0x8000, 0x8a, 0x0, 0x2, 0x3, 0x80000001, 0x3, 0x9, 0x1, 0x3800000000, 0x1, 0xfffffffffffffffc, 0x407, 0x5, 0x401, 0xa1db, 0x8, 0x0, 0x7, 0x3, 0x9, 0x2400000000000, 0x7fffffff, 0x9, 0x8, 0x4, 0x3, 0x1, 0x0, 0xe176, 0xff, 0x0, 0x4, 0x0, 0x7, 0x7fffffff, 0x2, 0x7ff, 0x0, 0x8, 0x1, 0x2, 0x5, 0x4, 0x800, 0x7, 0x1, 0x3, 0xfffffffffffffeff, 0x3, 0x1f, 0xe8f, 0x10001, 0x5, 0x4, 0x10000, 0x5, 0x1, 0x5, 0x8, 0x7, 0x857c, 0x1ff, 0xfffffffffffffffd, 0x7af, 0x7, 0x10001, 0x9, 0xdc, 0xcae3, 0xa84d, 0x84, 0x1, 0x5, 0x1, 0x1, 0x19c8, 0x2, 0x9, 0x1, 0x40, 0xff, 0x55, 0x21, 0x800, 0x3827, 0xb93d, 0x10000, 0x58db, 0x6, 0x7ad32224, 0x1ff, 0x10000, 0x8b, 0x8001, 0x4, 0x5, 0x9, 0x3, 0x6, 0x81, 0x7f, 0x8000, 0x1000000, 0x5, 0x7d80, 0x8, 0xfb, 0xdd, 0x0, 0x70, 0xfab, 0x7, 0xb7a, 0x800, 0x2, 0x6, 0x2, 0x5d, 0x7, 0x4, 0x80000001, 0x3, 0x4, 0xcc, 0x80000000, 0x3f, 0x6, 0x0, 0x7, 0x80, 0x8, 0x3ff, 0x2c3d, 0x1, 0x5, 0x1, 0x10001, 0x100000000, 0x0, 0x1f, 0x3, 0x6, 0x4, 0x0, 0x400, 0x2, 0x5, 0x3f, 0x8000, 0x10001, 0x4, 0x9, 0x954, 0x6140, 0xfffffffffffffffe, 0x10000000000, 0x8, 0x5, 0x2, 0x3f, 0x100, 0x26, 0x9, 0xdc11, 0xbd93, 0x5, 0x7, 0x9, 0xfffffffffffffffd, 0x81, 0x8, 0x6, 0x9, 0x8, 0x1, 0xfffffffffffffffb, 0x0, 0x1, 0x5, 0x66, 0x7, 0x1, 0x9, 0x7, 0x7, 0xfffffffffffff9ad, 0x80, 0x2, 0x1f, 0x3f, 0x3, 0x8, 0xfffffffffffffffd, 0xe5b8, 0xff, 0x1cc1, 0x6, 0x100, 0xffffffff, 0x62, 0x90, 0x3, 0x1, 0x400, 0x200, 0xff, 0x1, 0xd1ed, 0x6842, 0x7, 0x3f, 0x4000000000, 0x1, 0xaf0, 0x7, 0x400, 0x4, 0xfffffffffffffffe, 0x9bf, 0x80000001, 0xca, 0x1, 0xffffffff00000001, 0x101, 0x4, 0x5, 0x7, 0xd90, 0x8, 0x3, 0x3, 0xfffffffffffffff8, 0x5d1b, 0x10000, 0xb1bd, 0x2, 0x1, 0x80000001, 0x7fffffff, 0x749a14eb, 0x400, 0x7, 0x2ba3, 0x7, 0x100, 0x3, 0x5, 0x5, 0x0, 0x8, 0x9, 0xba, 0x391, 0x0, 0x8, 0x6, 0x2, 0x100, 0x100000001, 0x54e9, 0x800, 0x25a, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0x82ff, 0x3, 0x1, 0x7, 0xffffffffffffff01, 0x2, 0x9, 0x7f, 0x2, 0x8, 0x0, 0x7, 0x8, 0x1, 0x7, 0x5, 0xff, 0x80000000, 0x0, 0x3, 0x3e0b06de, 0x4, 0x20, 0x6, 0x6, 0x100, 0x7f, 0x0, 0x101, 0x1, 0x0, 0x7fff, 0x8, 0x7, 0x101, 0x200, 0x98c, 0xffffffffffffff81, 0x4, 0x2, 0x2, 0x5f, 0x3, 0x3f, 0x1, 0x8000, 0x4, 0x6, 0xfffffffffffffc01, 0x0, 0xfffffffffffffff7, 0x8, 0x1c0000000000, 0xffffffffffffea57, 0x3, 0x0, 0x100, 0x1, 0xd98, 0x6, 0xffffffff80000001, 0x0, 0x6, 0x7, 0x7, 0x0, 0x7fffffff, 0x8, 0x6, 0xfff, 0xfffffffffffffffd, 0x10001, 0x4, 0x1, 0x1f, 0x4, 0xe00, 0x2, 0x2, 0xffffffffffffffc0, 0x101, 0x14c2, 0x4, 0x1ff, 0x6, 0x3, 0x8, 0x1, 0x400, 0x1, 0x80000000, 0x1898977d, 0x7, 0x8000, 0xff, 0x134000000000000, 0x8000, 0x25, 0x7, 0x9, 0x3, 0x0, 0x4, 0x401, 0x2, 0x81, 0x1f, 0x40b8, 0x7fffffff, 0x0, 0x0, 0x5, 0x6, 0x180000000000, 0x200, 0x0, 0xf59, 0x7, 0x8, 0x80000001, 0xc6, 0x8, 0x7, 0x15856cd5, 0x1b, 0x6, 0x7ff, 0xffffffffffffffc0, 0x9, 0x5, 0x3, 0x1, 0x7, 0x101, 0xffff, 0x516b, 0xff, 0x10000, 0x401, 0xbf2, 0x6, 0x1, 0x8, 0x8001, 0x7ff, 0x0, 0x2, 0x5, 0x2, 0xb998, 0x1, 0x3, 0x4, 0x7, 0x1000, 0x5, 0x101, 0x38, 0x8001, 0xfffffffffffffff9, 0x2, 0x100, 0xff, 0x5, 0x7, 0x8, 0x3, 0xfff, 0x9a82, 0x3, 0xbab, 0x9, 0x800, 0x19, 0x1, 0x81, 0x2, 0xffffffffffffff61, 0x4, 0xffffffff, 0x2, 0x2, 0x6, 0x9, 0x7, 0x3, 0x1ff, 0x3, 0x1, 0x0, 0xd0, 0x2, 0x80000000, 0x5, 0x27, 0xd2, 0x1ff, 0x7f, 0x10001, 0x3, 0x1ff, 0x4, 0x8, 0x216, 0x9c2, 0x81, 0xf14, 0x7c49f69e, 0x979, 0x81, 0x80000000, 0x5, 0x8000, 0x5, 0x9cb, 0x9, 0x5, 0x4, 0x7, 0x9b, 0xfffffffffffffff7, 0x100000000, 0x2, 0x9, 0x3, 0xd56b, 0x7f, 0x9, 0x0, 0x101, 0x6, 0x7, 0x9, 0x0, 0xfffffffffffffffb, 0x5, 0x1000, 0x604f, 0x3, 0x9, 0x8, 0x5, 0x6, 0x7, 0x2, 0x1000, 0x20000000, 0x1000, 0x9, 0x80000001, 0x5f, 0x40, 0x4ff00000000, 0x100000000, 0x40, 0x0, 0x8, 0x8, 0x8, 0x1, 0xc552, 0x6, 0x52f, 0x8000, 0x60000000000, 0x40, 0x0, 0xf553, 0x3, 0x80000, 0xfd, 0x1, 0x7fffffff, 0x9, 0x800, 0x8, 0x650, 0x9, 0x10001, 0x100, 0x8000, 0x8, 0x0, 0x5, 0x400, 0x200, 0xfff, 0x0, 0x9, 0xfab7, 0x1, 0x101, 0xff, 0xb10, 0x5, 0xfffffffffffffffa, 0x7f, 0x6, 0x1ff, 0xea, 0x1, 0x999c, 0xffffffff, 0x7d, 0x6, 0x20, 0x1f, 0x401, 0x93, 0x8, 0x2, 0xfffffffffffff8ec, 0x5, 0x5, 0x6, 0x8e70, 0xfffffffffffffff8, 0x3, 0x0, 0x7, 0x2, 0x5, 0x2, 0x3, 0x846f7a0, 0x7, 0x5, 0xfffffffffffffff9, 0x0, 0x4, 0x87, 0x54b6, 0x1f, 0x3d4, 0x7, 0x4, 0x72, 0x4, 0x3, 0x6, 0x8, 0x3, 0x1000, 0x6, 0x2, 0x5, 0x8, 0x5, 0x10000, 0xffffffff, 0x1bb, 0x7, 0x3ff, 0x9, 0xffffffffffffce7a, 0x1000, 0x1ee8, 0x5, 0x3, 0x20, 0x8, 0x6, 0x9, 0x4, 0x0, 0x80000001, 0x100000001, 0x7, 0x2, 0x400, 0xffffffffca1ad6ec, 0xc5dc, 0x6, 0xae, 0x883, 0x3, 0x7f, 0x20, 0x160, 0x8, 0x6, 0x5850, 0x8, 0x9, 0x2, 0x1, 0xfffffffffffffc01, 0xffffffffffffff7f, 0xb66, 0x1, 0x7ff, 0xa61, 0xfff, 0x57ef2a2d, 0x6, 0x9, 0x2, 0x8, 0x3, 0xfffffffffffffffa, 0x336a, 0x2, 0x6, 0x4, 0x7, 0x1ff, 0x3, 0x9, 0x3ff, 0xfffffffffffffffe, 0xe6b4, 0x4a, 0x7, 0x3, 0x2, 0x4, 0x9, 0x0, 0x80, 0x7, 0x9, 0x8fa, 0x6e37, 0x4, 0x8000, 0x4ec, 0x0, 0x8, 0x7, 0x1, 0x3, 0x200, 0x7, 0x4, 0x1, 0x0, 0x1, 0x1, 0x8, 0x1, 0x8000, 0x9, 0x570, 0x7, 0x63d3, 0x9, 0x2, 0x8, 0xd7, 0x10001, 0x3, 0x9, 0x7, 0x0, 0x9, 0x5, 0xffff, 0x1, 0x9, 0x77e6, 0x20, 0x80000000, 0x6, 0x8d, 0x3f, 0x9bc, 0x100, 0x6300, 0x4, 0x5, 0x0, 0x0, 0xcbf0, 0x8, 0x5, 0x1ff, 0x0, 0x9, 0x100, 0x8, 0x686, 0x8, 0x20, 0x8001, 0x80, 0x9, 0x401, 0x8001, 0x6, 0x2, 0x8, 0x1, 0x1, 0x280000000000, 0x8, 0x7, 0x0, 0x2, 0x1, 0x80000000, 0xffffffffffffff7f, 0x7, 0x9, 0xffffffffffffff81, 0x8, 0x0, 0x2, 0xfffffffffffffbac, 0x401, 0xffffffffffffffc0, 0xa3, 0x7fff, 0x663, 0x1, 0x1, 0x80000001, 0x3, 0x3, 0xffff, 0x8001, 0x2, 0x23, 0x100000000, 0x7a2, 0xfffffffffffffff9, 0xe0000000, 0x55, 0x0, 0x0, 0x3, 0x8000, 0x385540000000, 0x400, 0x8000, 0x1, 0x9, 0x3, 0x4b5f, 0x4, 0x10000, 0xffff, 0x6, 0x0, 0xffff, 0x8, 0x40f2, 0x100, 0x7, 0x5, 0x5, 0x9, 0x6, 0x4, 0x3ff, 0xffffffffffffff06, 0xc29, 0x8, 0xa10, 0x7ff, 0xac40, 0xc3, 0x40, 0x1, 0x8, 0x10000, 0x9, 0x8, 0x2, 0x75, 0x1, 0x561, 0x80, 0x400, 0x4, 0x24673a51, 0x401, 0x60, 0x0, 0x1, 0x5, 0x5, 0x400, 0x10000000000, 0x4, 0x2, 0x94, 0x4, 0x4, 0x5, 0x8001, 0x2, 0x0, 0x40, 0x8, 0xdc, 0xf5c, 0x4, 0x7fff, 0xf10, 0x8, 0xa06, 0x9, 0xfffffffffffffa14, 0x2, 0x4, 0x4, 0x1, 0x20, 0xf2, 0x3, 0x7, 0x4, 0x5, 0x1f, 0x0, 0x5, 0x7fffffff, 0xffffffffffffffc0, 0x8, 0x7d9, 0x5, 0x4, 0x7, 0x6e26, 0xfb18, 0x8, 0xa21, 0x4, 0xdc, 0x1, 0x2f, 0xffff, 0x4, 0x40, 0x81, 0x0, 0x2, 0x9, 0x7, 0x80, 0x0, 0x2, 0xffffffffffffff46, 0x8, 0x9, 0x4, 0x1, 0x1, 0x1ff, 0xfffffffffffffffc, 0x8, 0x0, 0x3ff, 0x7, 0x8001, 0x1ff, 0x0, 0x200, 0x2, 0x7, 0x6, 0x477, 0x6800, 0xff, 0x5, 0x1, 0x9, 0x81, 0x1f, 0x5, 0x1fc, 0x4, 0xfffffffffffff13d, 0x4, 0x20, 0x0, 0x6, 0x80, 0x3, 0x6a87, 0x2, 0x4, 0x8, 0x4, 0x7, 0x4, 0x2, 0xfffffffffffffc82, 0x400, 0x0, 0x8000, 0xffffffffffffffb8, 0x21a, 0x401, 0x8, 0x1, 0x7, 0xffff, 0x3, 0x1f, 0x0, 0xfffffffffffffff7, 0x2, 0x2, 0x5, 0x100000001, 0x1, 0x85, 0x401, 0x401, 0x6, 0x80000000, 0xffff, 0x5, 0x7, 0x3, 0x9, 0x7fff8000000, 0xfff, 0x2, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x5, 0x1f, 0x1, 0x3, 0x5, 0x3, 0x401, 0x2cdb, 0x8, 0xfffffffffffffffb, 0x2, 0x2, 0x7, 0x80000000, 0x0, 0x8000, 0x400, 0x4, 0x200, 0x5d, 0x8, 0x0, 0x8, 0x4, 0x7ff, 0x3, 0x9, 0x40, 0x1, 0x3, 0xf58, 0x7, 0x3, 0x6, 0x3, 0x80, 0x1ff, 0x91, 0x7fffffff, 0x4, 0x7, 0x4, 0xffffffffffffb119, 0xffffffffffffff81, 0x7, 0x6, 0x5, 0x3485, 0x1, 0x7, 0x0, 0x2a, 0x5f, 0x7, 0x4ce8, 0xfffffffffffffffc, 0x7ff, 0x8, 0x6, 0x0, 0x2, 0x3, 0x7, 0x6, 0xe33, 0x0, 0x4, 0x3cec, 0xd29, 0x1, 0x8d5a, 0x0, 0x3, 0x80000001, 0x1f, 0x2e4da581, 0xceb8, 0x7ff, 0x5, 0xd2e6, 0x80000001, 0x8, 0x8001, 0x7ff, 0x200, 0x4, 0xc7, 0x9, 0xb1, 0x0, 0x4, 0x6, 0x9, 0x0, 0xfffffffffffffffa, 0x2, 0x80, 0x80000001, 0x100, 0x6, 0x3, 0x3d91, 0x8001, 0x3, 0x2, 0x9b, 0x8, 0x9, 0x2, 0x8000, 0x81, 0xc4a, 0x4, 0x5, 0xcd53, 0x2, 0x2, 0x6, 0x7, 0x100000001, 0x6, 0x80, 0x100000000, 0x3f, 0x3, 0xfffffffffffffffc, 0x9, 0x0, 0x3, 0x3, 0x400, 0x1f, 0x7d3, 0x6, 0xfa, 0x2, 0x4, 0x4, 0x6, 0x4, 0xea0, 0x0, 0x9, 0x76f46cd7, 0x37c, 0x8, 0x6, 0x100, 0x7fff, 0xe1, 0x6b7, 0x0, 0x1, 0x7, 0x8000, 0x1ff, 0x0, 0x5, 0xfffffffffffffff7, 0x0, 0x2, 0x9f, 0x9, 0x4, 0x20, 0x5, 0x5, 0x5, 0x40, 0x2a5, 0x0, 0x53, 0x6, 0x200, 0x0, 0xffffffff83af3516, 0x100000000, 0x2, 0x6, 0x1f0d, 0x800, 0x2, 0xffffffff80000001, 0x92, 0x1, 0x2, 0x35, 0x4, 0x8, 0x0, 0x1ff, 0x81, 0x0, 0xbb4, 0x2, 0x5, 0x401, 0x3f, 0x4, 0xb4, 0x7, 0x2, 0x0, 0x77, 0x10001, 0x51e39119, 0x100000000, 0x2, 0x100000000, 0x9, 0x81, 0xffffffffffffffff, 0x101, 0x325, 0x100000000, 0x3, 0x5, 0x5, 0x26, 0x12acc47, 0x8, 0x7, 0xffffffffffff89bb, 0xffffffffffffff81, 0x2, 0x8001, 0x0, 0x40, 0x6, 0xfffffffffffffffc, 0xfffffffffffffd14, 0x6, 0x2, 0x5, 0x5, 0x7fff, 0xfff, 0x7, 0x8, 0x1, 0x10000, 0x8000, 0x81, 0x1, 0x7, 0xfffffffffffffff9, 0x20, 0x10001, 0x0, 0x1, 0x1, 0x7f, 0xe0000000000000, 0x4920, 0x80000001, 0x9, 0x7, 0xfffffffffffffffc, 0x282, 0x9, 0x3, 0x0, 0x80000001, 0xfffffffffffff85b, 0xc4cc, 0x5f, 0x8, 0x6, 0x5, 0x400, 0x1, 0x8, 0x0, 0x3, 0x6, 0x1, 0x53e1, 0x881, 0x5, 0x9, 0x5, 0xa9d1, 0x1, 0x1, 0x1000, 0x0, 0x8, 0x400, 0x8, 0x6ea00000, 0x100, 0x0, 0x8001, 0xfffffffffffffffe, 0x100000001, 0x1, 0x73, 0x80, 0x401, 0x200, 0x1, 0xa26c, 0x3, 0x1, 0xb6, 0x101, 0x8, 0x100000000, 0xfffffffffffffffb, 0x5, 0x1, 0x8, 0x9, 0x4, 0x9, 0x7, 0x2, 0x0, 0x64c, 0xffff, 0xfffffffffffffff7, 0x9, 0x668, 0x1, 0x2, 0x9, 0x8001, 0x6, 0x1f, 0x3f, 0x7d6, 0x0, 0x2, 0xffff, 0x7f, 0x3f, 0x9, 0x7f8, 0x1, 0x6, 0x7, 0x1000, 0x6, 0x100, 0x8d0, 0x100, 0xa4e, 0x5, 0x152, 0x7, 0xff, 0x8, 0x80000001, 0x3ff, 0x7, 0x8, 0x202e4482, 0x12, 0x31a, 0x400, 0x2, 0xfff, 0x8e, 0x5, 0x8, 0xfffffffffffffc5b, 0x4d, 0x28588002, 0x10001, 0x80, 0x4, 0x0, 0x2, 0x100, 0x5f1, 0xff, 0x0, 0x400, 0x4, 0x500d7c0b, 0x1, 0x6, 0x80000001, 0x7fff, 0x0, 0x0, 0x9, 0x2, 0x0, 0xfffe000000, 0x0, 0xffffffff00000000, 0x694c, 0x3, 0x0, 0x11, 0x7fff, 0x100000001, 0x9, 0x891, 0xffffffffffffffff, 0x8, 0x7, 0x81, 0x1, 0x0, 0x5, 0x2, 0x8, 0x8, 0x7fffffff, 0x0, 0x40, 0x1ff, 0x100000001, 0x2, 0x4, 0x1, 0x4, 0x1c8, 0x1, 0x1f, 0xb0, 0x5, 0x81, 0x401, 0x100000001, 0x9, 0x3e2, 0x7, 0x200, 0x8, 0x40, 0x7, 0x3, 0x5, 0x3, 0x9, 0x7ff, 0x0, 0x2, 0x2, 0x4, 0x3ff, 0x7fffffff, 0x8, 0x62, 0x9, 0xd72, 0x8d, 0xffffffffffffffb0, 0xfffffffffffff5eb, 0x5f6e726a, 0x1, 0x3, 0x7f, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x7, 0x80, 0x5, 0x2, 0x5, 0x40, 0x0, 0x9, 0xff, 0x6, 0xab8, 0x3, 0x2, 0x4, 0x10637369, 0x5, 0x2, 0x5, 0x89d, 0xa9, 0x0, 0x6, 0x9, 0x1, 0x8, 0x3, 0xc8, 0x1, 0x534, 0x8, 0x4, 0x4, 0x10000, 0x8, 0x10000, 0x3, 0x7, 0x1680000000, 0x0, 0x5, 0x8000, 0x0, 0x7, 0x7, 0x19dc, 0xd6e, 0x0, 0x5, 0x8, 0xd7a2, 0x8, 0xfff, 0x8, 0x8, 0x9, 0x6e, 0x8, 0x7, 0x5, 0x100000001, 0x200, 0x40, 0x3, 0x9, 0x4, 0x1, 0x9a, 0x1, 0x9, 0x10, 0x0, 0xffffffffffffff2a, 0x1, 0x2, 0x200000000000000, 0x0, 0x9, 0x80000001, 0x8000, 0x34a, 0x1, 0x5, 0xf7e, 0xb64b, 0x1, 0x100000001, 0x92, 0x3, 0x5, 0x7fffffff, 0x2, 0x8000, 0x0, 0x1, 0x3ed5, 0x3ae3, 0x73, 0x8001, 0xf122, 0x9, 0xfffffffffffffff7, 0x0, 0x8, 0x20, 0xfd90cf, 0x3f, 0x10000, 0x3, 0xffff, 0x0, 0x100000001, 0x8001, 0x5, 0x0, 0x8, 0x800, 0x7ff, 0x4, 0x2, 0x6, 0x400, 0x0, 0x80000001, 0x0, 0x6, 0x5, 0x6, 0x7, 0x6, 0x40, 0x4, 0x6, 0x400, 0x4, 0x3, 0x80000001, 0x401, 0xfff, 0x1, 0x4, 0x80000000, 0x7, 0x2, 0x1c1, 0x19, 0x7b17, 0x1, 0x558, 0xffffffffffff1c0e, 0x1, 0x200, 0x3, 0x45f, 0x3, 0x3ff, 0x4, 0x249d, 0xaf9, 0x7, 0x2, 0xaf, 0x7, 0x1bb, 0x4, 0x100, 0x80, 0x1ff, 0x1000, 0xa0a6, 0x1, 0x0, 0xb81, 0x6, 0x7, 0x0, 0x400, 0x15f, 0xba9, 0x5, 0x5, 0x200, 0x8aae, 0x6fc2e94e, 0x8001, 0x4, 0x10001, 0x9, 0xfffffffffffffffa, 0x19, 0x2f99, 0x2, 0x0, 0x9, 0x6, 0x7fff, 0x0, 0x138, 0xa2c, 0x7, 0x305, 0xa9e8, 0x6, 0x8, 0x9, 0x4, 0xff, 0xe543, 0x4, 0x7, 0xcbea, 0xf901, 0xffffffffffff9ee8, 0x1, 0xa1, 0x79a, 0x7ff, 0x2, 0x4, 0x0, 0x400000, 0x8, 0x400, 0x1, 0x800, 0x40, 0x4, 0x7, 0x3ff, 0x6, 0x2, 0x100000000, 0x20, 0x7, 0x7, 0x100, 0x9, 0x7fffffff, 0xf8, 0x9, 0xfffffffffffff001, 0x2375, 0x7ff, 0x9, 0x80000001, 0x7, 0x7, 0x7, 0x2, 0x5, 0x6, 0x9, 0x1, 0xf32, 0x10001, 0x5, 0x3, 0x2, 0xfffffffffffffff8, 0x9, 0x7, 0x6, 0x9fa, 0x1, 0x4, 0x9, 0xfff, 0x1f, 0x10001, 0x2, 0xe00, 0x10000, 0x7, 0x1ff, 0x2, 0x1, 0x1, 0x400, 0x67d, 0x5f1c, 0x445ada9d, 0x81, 0x38f, 0x7, 0x83d, 0x700000000000000, 0x3, 0x80, 0x3, 0x4, 0x40b0, 0x0, 0x7fffffff, 0x5, 0x5, 0xfffffffffffffc8e, 0x17c, 0x6, 0x2, 0x5, 0x1f, 0x4, 0x3, 0xc1e, 0x4, 0x20, 0xff, 0x20, 0xffffffffffffffff, 0xa391, 0xfffffffffffffffe, 0xfffffffffffffbff, 0xfffffffffffffff8, 0x6, 0x2, 0x800, 0xfffffffffffffff8, 0x8, 0x2, 0x6, 0x0, 0x0, 0x4626516, 0x2, 0x6, 0x7, 0x1, 0xc4, 0x100000000, 0x7fffffff, 0xb7, 0x7, 0x100000000, 0x9, 0x7522, 0x9, 0x2, 0x0, 0x4530, 0x2d, 0x80000000, 0x6cc0000000000000, 0x7, 0x9, 0xb2e, 0xb0c, 0x2, 0x3, 0x2, 0x3ff, 0x2, 0x9b, 0x3, 0x6, 0xfffffffffffff084, 0x8ea, 0x1, 0x7ff, 0x9, 0xe6d8, 0x3, 0x1, 0x8, 0x8000, 0x400, 0x1, 0x240, 0x7, 0x0, 0x3, 0x8001, 0xff, 0x9, 0xfff, 0x8001, 0x2, 0x8, 0x101, 0x1, 0x4, 0x80, 0x7, 0x2, 0x8001, 0x200, 0x8001, 0xffffffffffffffd1, 0x276cb9e, 0x508d91cd, 0x9, 0x8, 0xd4d, 0x7, 0x0, 0x3, 0x3, 0x200, 0x0, 0x3, 0x3, 0x4, 0x1f, 0x0, 0x5, 0x20, 0x8, 0x20d7dee0, 0x3ff, 0x2, 0xffffffffffffffff, 0xff, 0x5, 0x5, 0x2, 0xffffffffffffff80, 0x80000000, 0x1ff800000000, 0xae5, 0x4, 0xd053, 0x1, 0x7f, 0x81, 0x5, 0x9, 0x9, 0x100, 0x2, 0x3, 0x2, 0xa1, 0x1, 0x6, 0x1000, 0xffff, 0x6, 0x3, 0x20, 0x673e, 0xbfa, 0x78b6, 0x7, 0x8, 0x8001, 0x5, 0x5, 0xff, 0x8a, 0x1, 0x6, 0x10000000000, 0x0, 0x3, 0x6, 0xc77a, 0xfff, 0x9, 0x81, 0xfffffffffffffffb, 0x10001, 0x6a3, 0x5, 0x1, 0xfc6, 0x7fff, 0x1b, 0x5, 0x6873f77f, 0x0, 0xffffffffffffff61, 0x8, 0x8, 0x8, 0x2, 0x9, 0x6, 0x6, 0x944, 0xad, 0x100000001, 0x3, 0x200, 0xfffffffffffffff7, 0x0, 0x9d4, 0x4, 0x4, 0x1, 0x80000001, 0x8, 0x5, 0xfee1, 0x89a0, 0xffff, 0xfff, 0x100000000, 0xc5, 0x24, 0x4, 0x7, 0x1, 0x1, 0x4, 0x2, 0x3, 0x7ff, 0x8, 0x8000, 0x401, 0x8, 0x6, 0x5, 0x70, 0x3, 0x56e6239e, 0x3, 0x9, 0x2, 0x0, 0x9, 0xffffffffffffff80, 0x6, 0x4, 0x400, 0x8, 0x20, 0x400, 0xf1000000, 0x10000, 0xa9ba, 0x8, 0xce9, 0x6, 0xff, 0x0, 0x101, 0x8000, 0x2, 0x0, 0x2000000040000000, 0x3ff, 0x3, 0x80000001, 0x6, 0x8, 0xfff, 0x8, 0x3ff, 0x8001, 0xfff, 0x57b3, 0x4, 0xcac6, 0x0, 0x4, 0x400000000, 0x45, 0x1, 0xf800000000000000, 0x5b72, 0x2, 0x7, 0x4, 0x6, 0x7, 0x8, 0x9, 0x9, 0xfffffffffffff000, 0x8, 0x5, 0x3, 0x81, 0x0, 0x12, 0x8, 0xfb, 0x5, 0xd56d, 0xea0000, 0xfff, 0xf94e, 0xff, 0x4, 0x2, 0x4, 0xff, 0x3, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x40, 0x2, 0xfffffffffffffffd, 0x8, 0x18, 0x20, 0x1, 0x7, 0x7ff, 0x1, 0x400, 0xe4, 0x0, 0x8, 0x20, 0x80000000, 0x7, 0x8, 0xe7, 0x9, 0x8001, 0x8, 0x2, 0x9, 0x2, 0x4, 0x3, 0x4, 0x8, 0x1, 0x5, 0x3, 0x6, 0x8001, 0x7, 0x4, 0x2, 0x2, 0x58d, 0x0, 0x975, 0x0, 0x3f, 0xeb, 0x80000000, 0x6, 0x7f, 0x77, 0xcc9, 0x100000000, 0x2, 0x29b, 0x1, 0x3, 0xfffffffffffff8b5, 0x800, 0x1, 0x7fffffff, 0x6, 0xfffffffffffffff7, 0x9d, 0x0, 0xffff, 0xbc, 0x2da, 0x3, 0x86e, 0x7, 0x9, 0xffffffffffffff7b, 0x3, 0x2, 0x7fff, 0x3, 0x1, 0xff, 0x6, 0x3, 0x1, 0x401, 0x379e, 0x0, 0x4, 0x1ff, 0x1, 0x101, 0x3, 0x20, 0xffffffff, 0x8, 0x40, 0x4, 0xfffffffffffffffb, 0x1d12, 0xffffffff00000001, 0x3, 0x8, 0x0, 0x5, 0x1ff, 0x5, 0xa7, 0x1, 0x7fffffff, 0x7, 0x0, 0x4, 0x6, 0x8, 0x8, 0x6, 0x60cc, 0x9, 0x7, 0x8, 0x55, 0x7d, 0x8b1a, 0x5, 0x8, 0x1e, 0x6, 0x1, 0x3, 0xffff, 0x40, 0x5, 0x7fff, 0x400, 0x10000, 0x9, 0xffff, 0x7fff, 0x3, 0x1, 0x3ff, 0x5, 0x0, 0x6a11, 0x800, 0x1, 0xd73, 0x2, 0xffff, 0x5, 0xffffffffffffffff, 0x3, 0x0, 0xfffffffffffffff9, 0x4, 0x80000001, 0x4, 0xd2, 0x7, 0x1, 0xfffffffffffffffd, 0x9, 0x0, 0x7, 0x1000, 0x800, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x9, 0x3f, 0x2, 0x1f, 0x2, 0x20, 0x8, 0x6, 0x0, 0x7fffffff, 0x7fff, 0x3, 0x8b, 0x7fff, 0x4c7, 0x2, 0x6, 0x0, 0x1, 0x3ff, 0x1000, 0x400, 0x6, 0x80, 0x5, 0x1, 0xffffffffffffff01, 0x1, 0x100, 0x7, 0x101, 0x0, 0x4, 0x9, 0x8001, 0x305c, 0x8000000000000, 0x100000000, 0x0, 0x16380000000, 0x20, 0x0, 0x6, 0xa8bf, 0x7fffffff, 0xfffffffffffffc37, 0xffffffffffffff00, 0x3, 0x7, 0x3, 0x7, 0x80000001, 0x9, 0x7, 0x1, 0x1, 0x5, 0x5d, 0x7, 0x4, 0x7f, 0x7, 0x9, 0x7, 0x9, 0x2c, 0x7, 0x6, 0x9, 0x7fffffff, 0x1ff, 0x6, 0xa67, 0x8, 0x7fe60286, 0x5, 0x0, 0x8, 0x9, 0x4, 0x0, 0x3, 0x7fffffff, 0x4, 0x4, 0x9, 0x8, 0x1ff, 0x8b, 0x1d, 0x8, 0x80, 0x8000, 0x1d9cd144, 0x7ff, 0x9a9c, 0x7ff, 0x964, 0x400, 0x40, 0x3, 0xff, 0x7, 0x1, 0x0, 0xd5, 0x20, 0x4, 0x1, 0x242df79f, 0x5, 0xce8, 0xb15, 0x8000, 0x8, 0x5d39cbba, 0x26, 0xd27, 0x6, 0x87d5, 0x8, 0xfff, 0x0, 0x101, 0x1, 0x6, 0x3, 0xfffffffffffff968, 0x3, 0x9, 0x20, 0x5, 0x9, 0x6, 0x0, 0x10000, 0x1f, 0x7, 0x83, 0x2, 0x40, 0x10001, 0x0, 0x6, 0x4, 0x5, 0x5, 0x8, 0x9, 0x4, 0x5, 0x2, 0x7fffffff, 0x0, 0x4, 0x0, 0x7, 0x4, 0xf8, 0x8, 0x4, 0x1000, 0x1, 0x9, 0x1, 0x10000, 0x7, 0x7, 0x6, 0xb3c, 0x400, 0xba3c00, 0x9, 0xfffffffffffffbff, 0x0, 0x10000, 0x8, 0x20, 0x1, 0x9, 0x5, 0x1, 0x3, 0x5, 0xdb5, 0x9, 0x8001, 0x0, 0x7, 0xfffffffffffffffd, 0x1, 0x73be887b, 0x1f, 0xd836, 0x5, 0x23c91b9, 0xee, 0x4, 0x1ff, 0x6, 0x1, 0x8, 0x3, 0xfffffffffffffff8, 0x200, 0x8, 0x20, 0x4, 0x5, 0x7, 0x0, 0x9, 0xffffffff80000000, 0xd1f, 0x7fff, 0xfffffffffffffff7, 0x8d4, 0x3, 0x8, 0x8, 0x3ff, 0x0, 0x10001, 0xfffffffffffff001, 0x55, 0x68c, 0xffffffffffffffba, 0x2, 0x1, 0x5, 0xff, 0x3, 0xff, 0xffffffff80000000, 0xbc10, 0x8, 0x8, 0x9, 0x2, 0x0, 0x100000001, 0x1ff, 0x9, 0x1, 0x913, 0x7, 0x8eaf, 0x0, 0x8000, 0x7, 0x400, 0x374, 0x3, 0xffffffffffffff5c, 0x9, 0x10001, 0x6, 0x3, 0xffff, 0x4, 0x6, 0x1, 0x7, 0x7, 0x6e, 0x6, 0x7, 0x77, 0x8001, 0x0, 0x3ff, 0x9, 0xe55, 0x1, 0x0, 0x9, 0x7, 0x1, 0xfffffffffffffff7, 0x211a, 0x7, 0x7ff, 0x18000, 0x3f, 0x14a6b52b, 0x9, 0xf0ba, 0x6, 0x1, 0x794, 0x478, 0x9, 0xffffffffffffff01, 0x400, 0x5, 0x800, 0x6, 0xfffffffffffffff7, 0x7fffffff, 0x8, 0x7, 0x8, 0x8, 0x2, 0x9, 0x1, 0x3d, 0x5bf1, 0x9, 0x76f6, 0x5, 0x2, 0x2, 0x10000000, 0xe6d, 0x6, 0x8, 0x101, 0x1000, 0x6, 0x71b, 0x7f, 0x0, 0x4, 0x10000, 0x80000000, 0x9a55, 0x5, 0x101, 0x1, 0x4, 0x66b, 0xfffffffffffffe52, 0x80000000, 0x7, 0x8, 0x10000, 0x2, 0x0, 0xba4d, 0x2, 0x1, 0x40, 0x3ce489d4, 0x8, 0x7, 0x3c, 0x20, 0x2, 0x3ff, 0x6, 0x0, 0x5, 0x6c, 0x84, 0x7fffffff, 0x8, 0x3f, 0x7, 0x3e01, 0xf8800000, 0x0, 0x40, 0x7ff, 0x3c, 0x7, 0x9, 0x3, 0x0, 0x8000, 0xfffffffffffffffe, 0x4, 0x6, 0x2, 0x202000000000, 0x9, 0x8000, 0x7, 0x100000000, 0x2, 0x3, 0x97, 0x1, 0xfffffffffffffff7, 0x0, 0x3, 0x80000001, 0x3, 0x8, 0x5, 0xd7e, 0x8, 0xffffffff80000001, 0x101, 0x3, 0x2, 0x4, 0x373, 0x3, 0x0, 0x2, 0xffffffffffff8001, 0x100, 0x25, 0xfffffffffffffff8, 0x400, 0x1, 0x1, 0x5, 0x75, 0x33c, 0x100, 0x6, 0x9, 0x5, 0x3, 0xffffffffffffffc0, 0x2, 0x100, 0x2, 0x6, 0x9d7d, 0xda, 0x6, 0x1, 0x101, 0x6, 0x9, 0x80000001, 0x5, 0x9, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x1, 0x800, 0x9, 0x80000001, 0x5, 0x401, 0x9, 0x8000, 0x5, 0x5, 0x4, 0xfffffffffffffff7, 0x1, 0x0, 0x4, 0x400, 0x81, 0x10001, 0x4, 0x8, 0x9, 0x10001, 0x8, 0x6, 0xfe15, 0x4d, 0x0, 0x688, 0x3, 0x400, 0x7f, 0x71, 0x8, 0x5, 0x7fff, 0x1, 0x23, 0x2, 0xffff, 0x5, 0xffff, 0x6, 0x2, 0x3791, 0x1c05be37, 0x5, 0x9, 0xfff, 0x81, 0xffffffffffff0000, 0x18000000000, 0x9, 0xfffffffffffffff8, 0x0, 0x9, 0x80, 0x9, 0x0, 0x4, 0x0, 0x2, 0x4, 0x62, 0x7, 0x46a692f8, 0x7, 0x1, 0x4, 0xfffffffffffffffc, 0x7ff, 0x80, 0x101, 0x1800000, 0x1, 0x7ff, 0x7, 0x7f, 0xe2, 0x6feffab7, 0xfff, 0xfffffffffffffff8, 0x4, 0x1f, 0x7fffffff, 0x1f, 0x2, 0x4, 0x7, 0x9, 0x80000001, 0xa000, 0x0, 0x7ff, 0x5, 0x667, 0x7f, 0xffffffff, 0x1, 0x6, 0x3acab2b5, 0x69, 0x2, 0x2, 0x852, 0x8, 0x68ddb68b, 0x9, 0x3f, 0xd99, 0x40, 0x6, 0x4, 0x1, 0x5, 0x1, 0xff, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x9, 0x2, 0x4, 0x1, 0x2078, 0x53, 0x1ff, 0x5093, 0xa4, 0x7ff, 0x0, 0x1000, 0x8, 0x9, 0x2b, 0x4, 0x3, 0x0, 0x800, 0x3, 0x100000001, 0x7, 0x4, 0xfffffffffffffff7, 0x6, 0x8000, 0x3f, 0x3ff, 0x57, 0x7, 0xb4, 0x3, 0x3, 0xa73, 0x6, 0x2, 0x2, 0xcd, 0x8b08, 0x6, 0xc591, 0x2, 0x200, 0x2, 0x7fff, 0x5, 0xc8, 0x5, 0x800, 0x8000, 0x63, 0x8, 0x80, 0x7, 0x0, 0xfffffffffffffffc, 0xec, 0x9, 0x768, 0x5, 0xffffffffffffffff, 0xc5, 0x1, 0x3ff, 0x0, 0x8, 0x0, 0x3, 0x9, 0x8001, 0x9, 0x6389, 0x38f4, 0x8, 0x8000, 0x4, 0x8000, 0x0, 0xfffffffffffffff9, 0x2, 0xf80, 0x200, 0x6, 0xb8, 0x7fffffff, 0x80000000, 0x4, 0x9, 0x703d, 0x1, 0x9, 0x10000, 0x1, 0x3, 0x3f, 0x7, 0x4, 0x80000000, 0x114cb926, 0x20, 0x1, 0x7, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x0, 0x0, 0x7, 0x27b8, 0xb41, 0xd71, 0xffff, 0x965, 0x2, 0x3000000, 0x4, 0x9, 0x9, 0x8, 0xf8, 0x3ff, 0x3, 0x8, 0x8000, 0x8, 0x7, 0x6, 0x2, 0x0, 0x0, 0x1, 0x1, 0x401, 0x3, 0x20, 0x6, 0x8000, 0x6, 0x80000001, 0xffffffff, 0x1, 0x8000, 0xfffffffffffffbe6, 0x7, 0x4, 0x0, 0x8, 0x1, 0x6, 0x100, 0xfff, 0x1, 0x1, 0x7, 0x80, 0xfffffffffffffeff, 0x9, 0x4, 0x7, 0x3, 0x7, 0x9, 0x2, 0x2, 0x9, 0xffffffff80000000, 0x0, 0x401, 0x0, 0x1, 0x80, 0xc5de, 0x7fffffff, 0x7f, 0x81, 0x4, 0x1, 0xffffffffffffffe1, 0x8b6, 0xffff, 0x0, 0x900000000000, 0x8725, 0x3, 0x4, 0x800, 0x0, 0x4, 0x6, 0x7fff, 0x101, 0x2, 0x5, 0x8, 0x7f, 0x1, 0x100, 0x200, 0x7, 0xef, 0x1f, 0x1, 0xf8, 0xfc, 0x8, 0x2, 0x0, 0x2, 0x80, 0x44c2, 0x10001, 0x8, 0x0, 0x2, 0xffffffff, 0x9, 0x0, 0x949, 0x8, 0x20, 0x5, 0xffff, 0xffffffffffff04ec, 0x10000000, 0x5, 0x4, 0x2fb, 0x400, 0x4, 0x4, 0x7, 0x2, 0x9, 0x48c, 0x0, 0x3, 0x6, 0x9, 0x4a0, 0x80, 0x750, 0x305, 0x10000, 0x7, 0x6, 0x6, 0x2, 0x6, 0x7f, 0x6e, 0x1000, 0x9, 0x8, 0xf41, 0xa4, 0x0, 0x302, 0x4, 0x7, 0x7f, 0x5, 0x7, 0x81, 0xfffffffffffffffc, 0x73, 0x6, 0x1000, 0x4f, 0x1000, 0x4, 0x7fff, 0x6, 0x0, 0x1, 0x1, 0x2, 0xfffffffffffffffc, 0x489d, 0x3, 0xab, 0xf5e, 0x400, 0xffffffff, 0x1, 0x400, 0x7, 0x2, 0x0, 0x80000000, 0x4, 0x3, 0x8, 0x5, 0x3, 0x4, 0x3660, 0x80000000, 0xa40d, 0x800, 0xcf, 0x8000, 0x3f, 0xeea, 0xfb, 0x1af95838, 0x4, 0x7, 0x8, 0x4, 0x9, 0x2, 0x800, 0x3f, 0x5, 0x4, 0xaa09, 0x44abe89a, 0x8, 0x78, 0x7, 0xfffffffffffffc00, 0x20, 0xa0, 0x5, 0x100, 0x688, 0x0, 0x9, 0x5, 0x2, 0x4, 0x2, 0x3, 0xffffffffffffffe0, 0x3, 0x3ff, 0x2, 0x3, 0x0, 0x2, 0x7, 0x8, 0x0, 0x100000002000, 0x5, 0x7, 0x3, 0x4, 0x6, 0x0, 0x813, 0x2, 0xe3, 0x6, 0x2, 0x2, 0x0, 0x9, 0xfffffffffffffff9, 0x6, 0xfffffffffffffff8, 0x200, 0x6, 0x5, 0x4, 0x7, 0xa6b4, 0x8, 0x88, 0x7f, 0x8, 0x7, 0x8, 0x2, 0x7b, 0x7f, 0x8, 0x800000000, 0x140000000, 0x10001, 0x1, 0x4, 0x7ff, 0xfffffffffffffff8, 0x1ff, 0x7, 0x76, 0x6, 0x3f, 0x5, 0x0, 0xffff, 0x8, 0x80, 0x0, 0x800, 0x3, 0x5, 0x1ff, 0x9, 0x0, 0x80000001, 0x9, 0x0, 0x8, 0xff, 0x3, 0x6, 0x0, 0x8000, 0x4, 0x1, 0x3be7, 0x3, 0x3, 0x1, 0x1, 0x8000, 0x4, 0x9, 0x1, 0x6, 0x7, 0x3, 0x81, 0x7bbc, 0x3f, 0x27c, 0x7fffffff, 0x6, 0x81, 0xffff, 0x8, 0x63, 0x4, 0x9, 0x1, 0x3, 0x1, 0x5, 0x87, 0x4, 0x1f, 0x3, 0x4, 0x2, 0x7, 0x2, 0x10000, 0x0, 0xf9b, 0x400, 0x2, 0x8, 0x0, 0x1, 0x6, 0x4, 0xff56, 0x10, 0x80000001, 0xfffffffffffff717, 0x1, 0x64af35a5, 0x55c, 0x2, 0x1000, 0x5, 0x2, 0x7fffffff, 0x1, 0x8, 0x400, 0x8, 0x10000, 0xbe, 0x50000, 0x2, 0xffffffff, 0x8, 0x0, 0x6c55, 0x8, 0x800, 0x8abb, 0x101, 0x8, 0x9, 0x7f, 0xffffffff80000001, 0x6, 0x12820000, 0x9, 0x4, 0x7, 0xffffffffffffffff, 0xffff, 0x3, 0x200, 0x6, 0x80000001, 0x101, 0x800, 0x1e58, 0x9, 0x1f, 0x9, 0x1, 0x6, 0x2, 0x5, 0x8001, 0x6, 0x1, 0x80000000, 0x7, 0x7, 0x400, 0x40, 0x6, 0x20, 0x8, 0x1, 0xff, 0x10001, 0x4, 0x10000, 0x2, 0x2, 0x0, 0x1, 0x80, 0x1f, 0x4d8, 0xfffffffffffffff7, 0x1f, 0x81, 0x81, 0xfffffffffffff9a0, 0x10000, 0xfffffffffffffffb, 0x4, 0x1000, 0xcf, 0x1, 0xb1, 0x5, 0xffff, 0x9, 0x5, 0x0, 0x9, 0x2, 0x2, 0x9, 0x1, 0x4, 0x1, 0x7, 0x9, 0x6, 0x800, 0xaffd, 0x8, 0x4, 0x7f, 0x1, 0x0, 0xae, 0x9, 0xfff, 0x10001, 0x7f, 0x6, 0x9, 0x1f, 0x1, 0x47, 0x3, 0x5, 0x7fffffff, 0x200, 0x8, 0xff, 0x0, 0xffffffff, 0x8000000000000, 0x4, 0x7, 0x7, 0x100000000, 0x20, 0xba, 0xfff, 0x7, 0x3, 0x3da, 0x88e, 0x6, 0x80, 0x7fff, 0xffffffffffff20f8, 0x1ff, 0x1, 0x3f, 0x1, 0x7, 0xb8a, 0x7fff, 0x2, 0x70, 0xfffffffffffffffb, 0xef, 0xffffffffffff7fff, 0x1f, 0x5, 0x6, 0x7, 0x81, 0x1, 0x5, 0x3, 0xffff, 0x8, 0x3, 0x2, 0x1, 0x5, 0x75, 0x3, 0x6, 0x6, 0x8, 0x2, 0x401, 0x9, 0x4, 0x6, 0xc7, 0x6, 0x1ff, 0x8, 0xffffffffffff0001, 0x100000001, 0x40, 0xd55b, 0xb2, 0x6de, 0x8, 0x2, 0x7f, 0x2, 0x2, 0x9, 0x5, 0x4, 0x401, 0x5, 0x5, 0x7, 0x4, 0x6, 0x7, 0x7b, 0x3, 0x2, 0x10001, 0x5, 0x7, 0x0, 0x75cc, 0xffff, 0x5, 0x1f, 0x3f, 0xffffffffffff61ca, 0x7, 0xffffffffa364ae68, 0x9, 0x7, 0x15f9, 0x9, 0x5, 0x8000, 0x5, 0x3391, 0xe4d, 0x0, 0x20, 0x5, 0xfffffffffffffffd, 0x2, 0xd2c, 0x3ff, 0x80, 0x10000, 0x2, 0x6, 0x3b9, 0x1, 0x6, 0x8, 0x9, 0x1000, 0x0, 0x3, 0x3bda, 0x6, 0x40, 0xffff, 0x2, 0x8, 0x800, 0x10001, 0x3, 0x143, 0x5, 0x8, 0x1, 0xfffffffffffffdf5, 0xffff, 0xb30, 0x200, 0x10000, 0x6, 0x5, 0x0, 0x8000, 0x2, 0x85, 0x6, 0x1ff, 0x80, 0x1ff, 0x400, 0x8, 0x100000001, 0x3, 0x8, 0x97, 0xb2b, 0x8001, 0x81, 0x8001, 0x6, 0x5, 0x6, 0x9, 0x80000001, 0x1000, 0xffff, 0x60c, 0x7f, 0x2, 0x8, 0x5, 0x1e, 0x3800, 0x20, 0xfffffffffffffe01, 0x8, 0x0, 0x1, 0x6, 0x1, 0x10001, 0x1, 0xffff, 0x5, 0x8000, 0x0, 0x2, 0x400, 0x80000001, 0x4, 0x4, 0x3ff, 0x10000, 0x28a9, 0x503, 0x0, 0x0, 0x2, 0x1, 0x10001, 0x100, 0x6, 0x8, 0x139, 0x9, 0x9, 0x4bc1, 0x9, 0x7, 0x9, 0x6, 0x5, 0x75b5, 0x200, 0x8, 0x1, 0x281, 0x2, 0x400, 0x4, 0x80000001, 0x1, 0x80000001, 0x6, 0x9, 0x0, 0x800, 0x1f, 0x4, 0x3bb7, 0xe000000000000, 0x0, 0x400, 0x6, 0x3, 0x3c, 0xfffffffffffffffa, 0x80000001, 0x8, 0x9, 0x7, 0x1, 0x3ff, 0x2, 0x12, 0x0, 0x2, 0x6, 0x7fffffff, 0x9, 0x4, 0x3, 0x194, 0x55f, 0x3ff, 0x7, 0x8001, 0x865c, 0x3, 0x5, 0x8, 0x5, 0x7, 0x1, 0x3, 0x1, 0x3f, 0x5, 0x4, 0xfff, 0x1726, 0x0, 0x1, 0x88, 0xec42, 0x6, 0x1000, 0x3, 0x7, 0x0, 0x100000001, 0x450, 0x4, 0x8, 0x3f, 0xd8, 0xffffffff80000000, 0x800, 0x2, 0xbb, 0x10000, 0x4, 0x1, 0xfffffffffffff17c, 0xfffffffffffffffc, 0x80, 0x0, 0x800, 0xffffffffffff6f7c, 0x1984, 0xffffffffffffffff, 0x7, 0xd9e, 0x1, 0x4, 0x100, 0x87c9, 0x101, 0x3f, 0x7, 0x100000000, 0x6, 0xb1c, 0x3, 0x6, 0x4, 0x6, 0x7, 0xfffffffffffffffb, 0x867d, 0x8, 0x0, 0xbfa, 0x6f49, 0x80000001, 0xe1, 0x5112a7a4, 0x4, 0x6, 0x7, 0xfb, 0x2, 0x6, 0x8, 0x3a1d, 0x2, 0x1, 0x4, 0x8000, 0x8, 0x7, 0x85, 0x8000, 0x4, 0x7, 0x40, 0x8, 0xf2a, 0x9a60, 0x6, 0x553, 0x94, 0x9, 0xfffffffffffffff5, 0x8, 0x9, 0x6036, 0x7f, 0x100000000, 0x80000001, 0x3, 0x7, 0x2, 0x6, 0xd7, 0x0, 0x2, 0x7fffffff, 0x101, 0x7f, 0x3, 0x5, 0x6, 0x5, 0xfffffffffffffffd, 0x6, 0xffffffffffffff7f, 0x8, 0x200, 0x9e0, 0xfffffffffffff878, 0x9, 0x4, 0x80000000, 0xec3, 0x0, 0x56c, 0x7ff, 0x9, 0x177, 0x6, 0x8001, 0x7, 0x7f, 0x1, 0x4, 0x5, 0x1, 0xfff, 0x70, 0x0, 0x57a, 0x8, 0xffffffff, 0x2, 0x86, 0x3305, 0x7fffffff, 0xcf, 0x7, 0x1, 0x4, 0x7fff, 0x9, 0x3f, 0x9, 0x200, 0x8, 0x8397, 0x8, 0x5e81, 0x200, 0x5, 0x620, 0x2, 0x8, 0x8, 0xdc, 0x7, 0xc423, 0x100, 0x6, 0x20, 0x8, 0x5, 0x5, 0x100, 0x9, 0xfff, 0x100, 0xfffffffffffffff7, 0x101, 0x2, 0x140d, 0x7, 0x1f, 0xfffffffffffffffd, 0x100, 0x6, 0x401, 0x6, 0x8, 0x5, 0x0, 0xfffffffffffffe1a, 0x3, 0x573beb4c, 0x1b52, 0xff, 0x3, 0x101, 0x14000, 0x5, 0x7, 0x0, 0x6, 0x1, 0x9, 0xfffffffffffffffe, 0x9, 0x8, 0x2, 0x9, 0x3, 0x6, 0x6eec, 0xfffffffffffffff8, 0x6, 0x92, 0x3, 0x1, 0x3f, 0x101, 0x7fffffff, 0x400, 0x20, 0xbd, 0x80000001, 0x4af, 0x101, 0x1, 0x6, 0xfff, 0x9, 0xd7, 0x9, 0x24, 0x20, 0x0, 0x2, 0x4, 0x3, 0x80000001, 0x2, 0x3, 0xaae, 0x7f, 0x7, 0x6, 0x40, 0x4, 0x7fff, 0x8, 0x2, 0x7, 0x7, 0x8001, 0xfa65, 0x87f1, 0x2, 0x2, 0x100000000, 0xfff, 0x80, 0xa03, 0x10001, 0x1ff, 0xfffffffffffffff9, 0xffff, 0xfffffffffffffffe, 0x2, 0x7, 0x8, 0x1, 0x0, 0x0, 0xf8a, 0x2, 0x8, 0x20, 0xee3, 0x40, 0x2, 0xfff, 0x4, 0x8, 0x3, 0x79, 0x9, 0x3433c17, 0x1, 0x4, 0x7ff, 0x0, 0x1, 0x8000, 0x6, 0xc7a, 0x800, 0x1, 0x9, 0x3800000, 0xed11, 0x2, 0x3, 0x7ff, 0x3be100e8, 0x0, 0x0, 0x800, 0x6, 0x131, 0x80, 0x3ff, 0xfffffffffffffc01, 0x2f7, 0x101, 0x400, 0x1e98, 0x4, 0x1, 0x5, 0x4, 0x200000000000000, 0x9, 0x5, 0x8001, 0x7, 0x518, 0x1, 0x4, 0x5, 0x6, 0x2, 0xfffffffffffffffe, 0x0, 0x9, 0x545, 0x2, 0x4, 0xa36, 0x8, 0x0, 0x24, 0x2, 0x80000001, 0x5, 0x5, 0x5, 0x6, 0x8000, 0x2c9, 0x4, 0x7, 0x3, 0x7, 0x7, 0x1, 0x4, 0x9, 0xa8a, 0x1, 0xb1, 0x100000000, 0x3ff, 0xf5, 0x6, 0x80, 0x5, 0x5, 0xfffffffffffffff9, 0x7f, 0x2, 0x6, 0x5404, 0x3f, 0x0, 0x0, 0x4, 0xfffffffffffffff8, 0x9, 0xff, 0x20, 0x3, 0x1, 0x7f, 0x1, 0x1000, 0x0, 0xfff, 0x100000001, 0x100000001, 0x0, 0xb907, 0x8, 0x8, 0x3, 0x5, 0x7, 0x8, 0x7f, 0x5, 0x40000000000000, 0x7fff, 0x6, 0xfff, 0x5, 0x4, 0x7c7, 0x8b, 0x9, 0xff, 0x7f, 0x5, 0x4, 0x5c3a0, 0x3f, 0xffffffff], "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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0xffffffffffff8001, 0x0, 0x2, 0x80000001, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000)={@common='ip_vti0\x00', @ifru_flags=0xa400}) accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000005000-0x12)={@generic="f92bcc4b1fc48fb60482c18927002481", 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000006000-0x4)=0x81, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x8a36, 0xb6f9, 0x9, 0x1}, 0x8) bind$bt_sco(r1, &(0x7f0000002000)={0x1f, {0x100, 0x5, 0x3, 0x80, 0x200, 0x1}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007000-0x78)=[{{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000)="12ec36dfc275928a6153399aa786357cb582096a035ab7e4397e63b561087a05b02477316c7747f7bca6d432d1df634e82bf961738b4ab05a81a86ad4a73d2394853aca79506e8ca22c94ef81801f2fdec61e72e991982525549a28799e8a89d482351342fd3380e914d91f79fa47cc7b394e7bce25b528d1649c95eda596017979a6feb62d89d39fac99fa9950f617d58510514869ee1f5eca8b8d53123c3aa7830aa80cdcca6b33edb7919f263f3924c8128692e9040e8fd28384a01d7a1c8c2645bfd9bb33e26f45040672a444dc390a147123cfb", 0xd6}, {&(0x7f0000006000)="3510dbd530324fad5011057e27726ea45b34f70eddd7eda4d1e7e4ad25f40506424e01161b239f01a91749794e9e3ee64567a9e5f8cd276055b5323be06cd862486c918b17d7da14c043b7ad691b12a283ff3b0bb030d55731bad88dbdfce81cd53dd84672d27dc551e6037a012d14ad5c4abca68e6b95043a945245c0212bbc99e196b715317d48be17ce83e8706c877c1e901565388ec8b128d7e401a2c98af43f7fedc9adf0bbaec5de9750691ed0797370a78917c7284ab4ba0020d26272ad6d02cee0f049aebeab78d8fda024", 0xcf}, {&(0x7f0000000000)="831f0eac54105ee8c379b440dac641326f0a15bd23e72ee827b168c149ec2e79839acfb290a1ba8e692f6f8d065f59e524701a0eaf66d6c8407da5197dcf5a92ccef3ab4655ec028a23128b65b2ff794ea9ebe5408582c209653ddfb38795f21d1aef479e93133237e923c1e58a31a124c92ccd27072a8dc81680b35824d641b495d457c530267f2e38fa98d0e6def65a4a8945701575584db571fe0ac30d66d4b77b77752855e161dfe2a5afdc100e15a7da058cce3fd0ae4d0227564574168cb34cab487b2c171866822eecf3ddd270a1a155d06f91ea01edcbd499dbcc51fe33c4c6d86d3e7798a9c", 0xea}, {&(0x7f0000007000-0xc4)="e642e0d26b74cfe0bba2ca439bb06ac56ef5cccd5231dd58c4fb2b52eac649ddba93206732fe883f3120d20a01d2d265e5ae36bda9a4dfca893bb4c7b28aa7c787d99a3169227c04932ca32a382caff46947a2c86b14c4ec75aa356a4ed152017d5576686b5ee52c8dce556f032f74225a887deb3f7d7186bd607f510533837a37c39a7159d4e7cce661a5868c5ec0cd5f5f0f226d1982aea3c011bddb6b93293a4c7bacf2cd6407e51955fe4ee94265fe427b953829e93b02aacf5d2622fb31ec886f16", 0xc4}], 0x4, 0x0, 0x0, 0x1}, 0x101}, {{&(0x7f0000006000-0x10)=@ipx={0x4, 0xef61, 0x4, "74ca696fdba1", 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000005000)="ab5d1bc4da1edb940c92b5b911be6dd6617bb7b1a6e0ee3a6b74ae76d6a50822257bc4f5ff3592017d83264a151048abdcad6b97da66e5d9f21fccaf30e4265f2433c29b94f5125253ae5b2778586abe61d9a5d2972bfd186e11f1625ab4d63604b3fe059ce699b2c34938eb772abf3cc5724a5a2c92a33c849d6423bc7bbdcdf006829649ca70a692649e3a0e27ab5aae6ec9409af262fcfdd2924c02fb8e753516d0338decb8a6f2cf791ed1d3f04bef21652a3aabc525f52a873011518d8caa16420c597ee0d74f9c01cf9d915609d2", 0xd1}, {&(0x7f0000006000)="821c039a7de8ffeb548d4d6aa1d995b4ba76b678a6fa1573565e97a1f6872ad222ec312ac41f61e1dcbc4cff842e893261341d916d93f1c5e445ad027dfb710af448e083492c0c971d83f35fa512ae67e1d094e8150742b9a31307f69e395a5676facdb14edbd1c7d1ba3245cf596718440de40d3529b52902c67e00f00c3951bb31358ffbc9ae4b3fe348fed1297716f0e45b4fe45cd62a9491d9cff69ab6", 0x9f}, {&(0x7f0000004000-0xa7)="8f168a1c54838438f0c53521756f5dcfa405972144bbefeec21184691c305655c92248dfedf1349663357bcb42b9ead69804fc6e7eff22a1d940095f3ce121ee9497e53396c065f5248bb4fc8cac437b6b92f28ff77d1b5b0086463bcda13b5fcc87404c0f17136951a88dff191abae09d0cd6bce7b73aeef3f12e38568219d6c69a14139822f91fa85ed1f3befb5d39acd6b7ecc6e9c1d6a2fdd318cb975f779827a6bcda01e7", 0xa7}, {&(0x7f0000005000-0x6c)="3ce0d14f9a034d7665f4e8af9cb7b213d1c7abbc8e16b5c5cedcfe599e23f72b3e437a70bf2e509b304195d3bf93cb36912ee520fca2b976fbad2499c5ca2a14e6c7c3ea490c871b21a05e00af770a66505b5909c5ba02df4cba0d9dc4f5cf4909298cced92b9a65005f31a3", 0x6c}, {&(0x7f0000006000)="7d9b53357b47a4df22b15ea67a7b6e8304b1f09ba04aab530d3b36cda7c95b28fcc7fa5eb145b503d59fdeddeff9eea46a267f0e0ff3d386d8407fb8469fc931e0df8e4e6e4cc56d22de97d010ac7433a0fd079568f76ac6823392437f6216188c", 0x61}, {&(0x7f0000004000)="4b5ced50bf267e1af0fc74e950e56ce804e3111b85d3997db9e3f187c0dde8087a5394d818ae5652f9a3e7fb7867c53713e4d33e7848f644a0893f7b4e389aeea103b35e8988326c6c8a873f51b6a38a0b23657df4e0c9f619176f6d3f8f21102c587d40190249c62c6aaebf52b3ed679dbca8b0a29536d51e5dc74b0d1756a3a49e150004125edeec36e5446e100874a5f254b0acd71f4c4543d6dadba9abf26c1f32a401fdefb8e014346eb2c5095e7e0e22e013bd98f735ada313007a9ee6df2df451df65ade397adb677e024d18846", 0xd1}], 0x6, &(0x7f0000007000-0xa8)=[{0x88, 0x119, 0x100000001, "9e75a02db5fd99d5e677b093293cb330336201ec4002c9fcc346e783592c0029b8ae5e85394cedb1906f578cd06dfec690c885bafb12eb0980351802a969d936a639d02629fc5f5c19b36ce08595ae955f5fea24f33403b483b9b4d54f274e25e605480f5f5b69dc8725f481a6dcf2a64fb7c188ee8661"}, {0x20, 0x10c, 0x3, "dbc6d487f276501c44f67ce7faee"}], 0xa8, 0x40}, 0x7}], 0x2, 0x90) 2018/01/14 12:47:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a36000)={0x0, 0xdd, "6a8245c468b6b0b68c1f765d9cd42dbbe6e8603ecd8a8104651a3356d34e44f41cac815a21a799e5e202aa642d2a18df499defd6632bc0abbdd3f1f5b22d22091f820c915415daa72f5b9aa37b4f98b90bcf5452d16a7755e4e7d053ae7c864ba4b1ca8e6a448fe435b83100cf06ad4b292ad2b4523b991d9e9cd46f5b24d6b1bff8609c8981302780651551ed863ea0868a95c0612782f9dd36d59e8fe7023a15d5769f05efe8c90d0f1f05087e612421e5a089b6a2e064afef894a9aa92496ada1d507e97c52c73fe644416139df6e320fecc36ebe4527a92a065f23"}, &(0x7f0000000000)=0xe5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x33f, 0x4e8000000, 0x4cf3, 0x6}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000004000-0x20)={@common='yam0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5ec, 0x7, 0x3, 0x4ded, 0x9}, &(0x7f0000005000)=0xa0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000006000)={r4, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r5, &(0x7f0000001000)=""/4, 0x4, 0xc1de4b3380943a7b, &(0x7f0000008000-0x10)={0x3, {"79a9719bcdf63a"}, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000006000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x2, 0x4000000000000, 0x2, 0xffffffff, 0xffffffffffffffc0, 0x71f, 0x6, 0xfb, r4}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000008000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000008000)={0x0, 0x4, 0x80, 0x2, r4}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000000a000-0x8)={r6, 0x1f}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f0000007000-0x38)={&(0x7f0000000000)={0x1d, r7, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000008000)=@can={{0x4, 0x5, 0x5d, 0xffffffffffffff00}, 0x0, 0x3, 0x0, 0x0, "bcb591f93941f9f0"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001) 2018/01/14 12:47:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, {0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xed06c1a}, 0x8, [0x0, 0x9, 0x5, 0x0, 0x2, 0x2, 0x8, 0xfffffffffffffffc]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000003000)={r4, 0x9, &(0x7f0000000000)=[0x3d4f, 0x0, 0x100, 0x39b1bb45, 0x0, 0x8, 0x57, 0x5, 0xcff], &(0x7f0000000000)=[0x0, 0x5, 0x7, 0x1, 0x9, 0x0], 0x46, 0x3, 0x10000, &(0x7f0000003000)=[0x100000000, 0x100000001, 0x49], &(0x7f0000000000)=[0x2, 0x6, 0x349a2c95], 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000005000-0x310)={0x81, {{0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffd2ae, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000001000)={&(0x7f0000005000-0x6)=@hci={0x1f, 0x80000000, 0x1}, 0x6, &(0x7f0000004000)=[{&(0x7f0000004000-0x50)="f2141a65b743c3592a90c9462948080abb8f76b1ad6b75f09848cffab50781166e271bee9809f5345cdf0c2fede0c075196cd04a03c0234aea33c85717b705b0cc352da0c413cb4debd70d59c215f5b0", 0x50}, {&(0x7f0000001000)="004f2a11f404fd50009c2c3f0eb6db1c36a08e48784bf11d38486c91a2bfc72479ae39212a2f9c743b7502a2ab26b4dc3dd2e11435d8bbffaf95afca4f3e119505d5496f43b17c74dfaa2ec005bff9e830cd15b7aa9b866e8deb1a878f91ead122c61ed2236089e1bd7107cfb96bf29908f5828c5539e8bee2d3d290c53026b05758acfef311b6de27ae19443b08fbee3c2e39d5f40c91951dad491d7dc08a1e069a30d2309e66645df0eca7304f5b188e1d6a8dd398f921f1d3ab611153f3f14b8bbc2a28fd2fdc7ef0f4f057358386914aa8f8f50c432eab9bd3444968a667f0ec2b9f247ebd647152dec156bb81344c6dcd939e694c4e", 0xf8}, {&(0x7f0000005000)="0471654c4c9fdf4ad7cedd500f661af8f9a4d1e23bb8dc133b3da5c2d6675366ae699417b07f0587ca9acf32c3fda32b32", 0x31}, {&(0x7f0000006000-0xf2)="832bd7a938eef70a9238c32891093c145abb272fe00057b0a080421038ba4403303ce0b40233a97249767a1f806dbf92be7642f72c220f62b5a6f032a02f17c721f780b431efbb767ef8bc373e177fd5162a24d95e790f80e2f978466931246445747a04a95b390aa6a512ea79fe96c4f23aad0e862d14c11dff4c46b4102b7610d32215fb1e9977da73cb70a848f2a0ab7384d93eea0b99226b628bf18a8dc673e3ee461eea4170fe456985f0e3eeef1fd40656029e209bd38be6f26048c374436f102c0450c9ee8325e5a029275186aeb206e6ca8e9e933860a4e94835be77dc6926731fd6e70b9eddcba56519c17a8488", 0xf2}, {&(0x7f0000005000-0xbb)="31fd8242ffb85fc8748f8c3474aa5b454c30cded2ef26ccac2264c82ee603e9fc440c0d9873c5d5728eb6715ea44d5b1b1f0696e1b08380a6e142441de0403cfd6b2582d563bb70e4edb37c23414656a7bf35865b85719dd51e94c271c296c65bd192a1e70137ce961e94b02e0d80e0fbe4b31388adc6e076ed38825f678880567cbab650cd3a9cbac7c9dd6347d13182f49ac913617d6d649483334acf6b98fa04694debd09b13e752d00ac6c9820bedd2ae79c883c49e239c467", 0xbb}], 0x5, &(0x7f0000000000)=[{0x30, 0x1ff, 0x7, "4b6ab8504c701067e2f447740e76906141b696b47540b9b744bb13814bff08"}, {0xa8, 0x0, 0x4, "c07aa1046656509ec7dbfcf5124f2cf6646a737a951bf7ed5a8f7547ebe867a84cf414b40bf2d81cad230d86886f633fd99755c4b5cf3d0062e50371c54aed88a9f707363ee3c794e417cbe96313edea74c34b285f7e83c7d9362a190796ea53678e5362015c034728671f1e8aaf382e0c617cc0f55f0b2077f8f5dc52b07a5090441c117be2e12fbeaf3f8d417045207137abb4"}, {0x90, 0x105, 0x80, "923c8a22bf9402578d76ced53ade31662f9ef841c9e8659bb22f0e9903cb1dd58987549f51d90be5a7a1a0d6a22e05ba60ad27ad3f6b9d005e513f00c824c6630af10463722267c500e06869049701803cddf3c86a8a0a952ad91b2961241d88ab58f02f985a89ea135583b556d5a522675a335e904b8440920e"}, {0x90, 0x6, 0x800, "d097b917892d1b5c394b302a1d8f6425e00f42a20b3148f227b196b4c5874a5caa805ddb939b46a85b0d7fac0086602ea95ebaaea083f5978ec82caf65f94b23f0a13d3ff8d7b96c18bff5b3c7f71a88d7abb7499359350d4d7d1b03f132adffaf559dabe5b7b8ce648f0ed1787bab32fbbfb792e1af19ada94a"}, {0xb0, 0x117, 0xf75a, "89e018c1e5f3a968c10969263bf2354b4481884468e611d2006f4839b874de99bfea70a0a232b119f465ecd20f2d0a74c1cf80afd236e42606c61ceb66d5f7702fb66ea139a7a07bde2f2a14fa3baed757852627fc1680c325ca20af071f2dcfc72085f0db04f3a9a8f17f6b52df11ef04a11f9a533471cbd8edc4ff6ecbef2f4443ab971f12bcb70581417e67cd4ab3131f6504739b71718358a1e5bd32"}, {0x48, 0x1ff, 0x3, "a24027a28bc684fafc818a9d7807e6babf9019d873e13ee88f98ce6e1ea455806841a7dbab257ab0c8656da1dfbd7cb0bcf59a47f6"}, {0x68, 0x10f, 0xe, "18b8c880b1e915c3549ca9ac987cc096341e12dbaeba6b1608053022c6afa2875a0517347bc241f7f190292888b1ea2a6457a5fd483ac8f23249f865258c68ee2e290307821b8513e1d8a4a47a147f722be5"}, {0x60, 0x84, 0xffffffffffff0001, "89acb9d92e363cfe2df2ac0564f32ca1de764fc7f00f62b233f33464237b25f4b7561bc0d7cae7ea9a4b49c822995799729c2c4e5e06f135cf1c18ee8d23342ff92148a61eba87d7bc976deb451568"}, {0xb0, 0x110, 0xe2c, "810209dbbb8bc0cb9f71631e46c69242dbdebaa0619dfc738532d74bc48d0b47ab03f40a19d6a51458534478f80019c5e9ca58f086ab85d10c008c35bd53d396b694066f1365817de5a3a1e32bc8ea9bd790848c99fe183f28ae5b48cf72f41f9f442745ed4599175efe9f5ca95500dce98fdf6e983a22fc32bc526ef94085ea5e35d62e062e558a53fcf78f669e1701b1348a1b77c0a7a5ae397eda3da5c2"}, {0x80, 0x105, 0x1, "5468c82d255affcefdb100bdebd96ac57bbe21dfa4c0365bd241562977e55ffe9430d62134b2a23b6d1c9759beb3a2c6bb62097b01dfff371cd74fa4cb5b421ddc2195eb173b96390355621aa45eb090eadfc65a03b5ecc282e681c440a50cb72ee5e50f4256666a4f892237"}], 0x4e8, 0x40000}, 0x40010) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000006000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000007000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000008000-0x4)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={0x0, 0x2000000000}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x36, "5eae26c91cb286eafcc89c80b7cae4e6662f002b2f4ddc332f892757984f412ed94f6f213b12b99247d4951a0ed3de352b8a2295ad53"}, &(0x7f0000007000)=0x3e) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r6, 0x3}, &(0x7f000000a000-0x4)=0x8) 2018/01/14 12:47:10 executing program 3: r0 = socket$inet(0x2, 0x4, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e0a000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f000033e000-0x3)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @multicast2=0xe0000002, @rand_addr=0x5}, 0xc) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000)=""/181, 0xb5, 0x40000001, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwritev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="3e8ae4f3e1af6b5633918fdbd0b99861f4", 0x11}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000003000-0xc)={r3, 0x80000, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ax25(r5, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000-0x4)={r6}) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000002000-0x4)=0xfffffffffffffc00, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x7, 0x2, 0x8}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000003000)={r8, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000005000-0x8)={r9, 0x19}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000007000)={0x6b, &(0x7f0000007000)="82dd61d764508eed5dafd3dcfdc6479012e499f6ad16853e431f16521913a6c95190e495c89b9e1e91203d834460a03d1efdf53118f882db1e71f5722ebbe09905dc60acd1455fdf522405bd7e518487d4d878791de1197af226082c6fd5dda027acb172d58df3c909a9e4"}) 2018/01/14 12:47:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ae1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) connect$llc(r0, &(0x7f0000294000)={0x1a, 0xf9, 0x1f, 0x3f, 0xffffffffffffffff, 0x7a, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x100000000, 0x100000001, 0xa7a4, 0x8000000000]}, 0xc) r2 = socket(0x6, 0x804, 0x7) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x1b, 0x800, 0x2) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000002000-0x12)={@generic="939085cd2378eea49161cfa9a4bdcb49", 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f0000002000)=""/160, 0xa0}], 0x5, &(0x7f0000002000)=""/24, 0x18, 0x5}, 0x40002160) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0x74c5, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x8}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000007000-0x20)={@generic="41f563c4bb7ff1e3ba0b936c821bc9fa", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r5, &(0x7f0000003000)="f316f800c2621e139679cbc1eef95a5b21c5cbdf01f1c4585ca3c6edbe35258304c36c6a768be437e635aaac809cf11797f6dcb9f8b5d54ad390319335705707d8ed939b30e4da1a967c364c2002bb384ead3204a9e904ae1fccdb739054311e18c54b548f5754f790c8244fb28b5e8e8352c10a72c8d9b46b27f7be99dc3be710c01fe8470b93b9d351fc0aaf1e7f5b27c90ebe60df1e588b29614d73ec47dbecd78c4a522d9002955fbe59fb4466f9a63f262c70d075943125f14448ccc83901413e96d77b9d98567bcbe896869fa893afb6", &(0x7f0000008000-0xba)=""/186}, 0x18) 2018/01/14 12:47:10 executing program 5: r0 = socket$bt_sco(0x1f, 0x5, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e58000)=[{&(0x7f0000f39000)=""/137, 0x89}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000000)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x4}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x1, 0x0, 0x0, 0x90, 0xa, 0x0, 0x20, 0x21, r2, r3}, {0x80, 0xe1, 0x8000, 0x6, 0x3, 0x6, 0x10, 0xa2}, {0x6, 0x5, 0x3, 0x971a}, 0x80, 0x6, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x2, 0x3, 0x7, 0x40, 0x9, 0x7}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0xfffffffffffffc01}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0xc00000000, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000000000)=[{&(0x7f0000002000-0x60)={0x27, 0x2, 0x7ff, 0x4, 0x6, 0x8, "118e32ddfe9c6869b51a13f096277757828fdd203b87af589608ab9b17f160e68b07ce2ca86262beeee4228fc29c8fa772457353bc561b005d96c52a27948b", 0xffffffffffffffff}, 0x60, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x85)="bfa8d70a1f6d6caa89dbf8b038c0ad496e6f079924e1edcdd1dc5a8093b87f82e43a0a154a4bae15884c059c67bf5f1959719ed20ec1a7aceb020fd63be0d827b2f467b54c853b32df77ee607d9609382e3c5e8ae599090f233383eee5e6303bd871e9d2bbad8376978e8f8c1632a4fcd572c76b6f327e2c3bd31d7e669a06c8918d365845", 0x85}, {&(0x7f0000001000-0x8b)="40f413bf5eb19b83122778040d8be7a7b34e0a34546bc5350eca23dd3ef058a1c70ecdb261ab2867e75d93ef87f8ff11db549cf22dae84b61ee60d11673dc12e82f5f3312743043c24fd6bf99edd7ed5c0b3520f857f6c8bc218d332f06e160c529f95efbec137b9fc4eeb801452b6990fd05a6d51da5ac0effe291584b8f4f143f0b9641e9cc2dc20c7fc", 0x8b}, {&(0x7f0000002000-0x55)="74c3034ddd1b69bdde5b0a3b3da3f44ae488710cdb093afd7a419653ea03171e5cb6f751cadf5fdfeaec639e0457a6da4559783ca04fffd535f2b5a8f6b05f6ac7f7a7de426cfa4d9445045b518e0bc90ffe1e61af", 0x55}], 0x3, &(0x7f0000001000)={0x1010, 0x10f, 0x800, "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"}, 0x1010, 0x40050}, {&(0x7f0000002000-0x60)={0x27, 0x3f, 0x4, 0x6, 0x1, 0x9998, "2634b5ea6449174e738144780c57d0ffd110da419e19110c4cbc725a91703a34f971d30ef1209cfd759c387376f085f6304ea44762f31ad246f7c8eed6b3d4", 0x6}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x70)="117ad74ab75521e0f1cdeac222f6fb731d4743bc0effe33bd545db53c8c0bcf20a6cc929aba4f20e3d8c87d749e5702de31785d6f665851751a8082ae1e2ca3718d6a14edfa57b80adc6418e617867811d3b67961bb14c9310e8874407e9fb6b6a45f03304bdd2dfda7567839bfb2a05", 0x70}, {&(0x7f0000002000)="90ec1f1dce959b5112cb42294574bad6d41ac74a16069a15f96c90181d6640790c9dda35060d68477b19363cf645bf45bec632bb96265a0323a522710cf906f13972ff6565d7e79bb84960c0f2834fe259a5fab80091466a55bd3fc1ed7c1ff361b24863a4f721deefa3984ef22d5573d40d483f9727757081a9da1e91f5090c43063e66e1251730279bea36f45f9701b9b58acdf2e5e1d9a456dd7a22f99d9c0465c6045b44f331b5434ce6b18d897d76c11a07f28a16cae8a4901cfd13a34b79dc58ab312b8260655466", 0xcb}], 0x2, &(0x7f0000003000)={0xb8, 0x13f, 0x4, "2b01e2f34d18435a62082614c429323f9d877abea5f7e18abb813feb06d368bc3ef2002ac3f17c1a6c2b14136c27b13cdce418c69421698883cad10928726f17bc0a7400be8ad93da3c5ccbde30bec8fade6e97ec843bb8c4c2d435e9cd34242915ff7ac871c968640ad0fc55000bbd6638dada8d5f13096733454dc015d1c96ee51e8f96be183e9437e8ef75e05de65f8bc27a2dca3ccf33516c7f3c07cfd24543400"}, 0xb8, 0x4000000}, {&(0x7f0000003000)={0x27, 0x0, 0x4, 0x4, 0x10001, 0x9, "366ea0ef170934555be8cfe9d2f2f86facdea7651e6c5140ed279ede57ebc283ef4acf0c278f888c662117070d830ad49a1d23ba9f4cfdc8582d423ce9408e", 0x9}, 0x60, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}], 0x3, 0x4000) preadv(r5, &(0x7f0000002000-0x20)=[{&(0x7f0000004000-0x16)=""/22, 0x16}, {&(0x7f0000002000)=""/110, 0x6e}], 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000005000)=@int=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000002000)=[{&(0x7f0000002000)="bdcf70c3d02cb6f8b7723491a19115226bd45f302218c18c4654948ed2cc4bc382aa", 0x22}, {&(0x7f0000006000)="62b55d9a51bc34f0b0b69cfe0006f67d55d497ab5d9e7eeb02d3f12daf45eb480d6c52bd387fc1bbeb86ef967b2e14eb37717740a7f4bbb6e6e8d1438766ea9395a175", 0x43}, {&(0x7f0000005000)="6f633027a1805d7489139aa9bc66f1e65a21f5414b5c3f4a40e48675910bad5e9790388967339dff09364140a9fc16904edad88405dfb77c24644264379c814248523ca67a5295ffda9b88dbbe098f3b784f49212911a9a1c4831a6600f75a519fd7947abfe02838a1420de3ea1db8fef0362328b1b3836d3c41ae86af9005a111a11ddcfe6e3eb05456f842899120ab43ec7b5d1ecdd37a6549e5d5c55d863e5b", 0xa1}, {&(0x7f0000003000-0x68)="a55ae83738a37907fa5ed00822969851ad3d84eca059c0bc400ea830db493e9ea7f9c60e34be860cc0d3f1fb24b65a89d9439a4221927ab7492d2cd2ec51ba706bd2387551caee917bc2531be33376b311b554994737c84162cb1e449491a735b7fd5dc8e97e771d", 0x68}, {&(0x7f0000007000-0x29)="92820447b707a19207c24556de1749981eef28338056ac79360e09d1b2cb908d5c77fb2f4f106aee2e", 0x29}, {&(0x7f0000002000-0xba)="b9890353ba02bdd9314b0cf6b24078b7f22bbe8486eb5ac36a72aeb102fee756f7ae3f9663ea8feb22f8beecb9dd40e9a7a0a14e68b49fc25a14f16e278c980e5addc8fdb14cc56a84eb70f01fa152ea298a9023a4845cb5f2083428050a2f61ba48138edc1247e5994fa599859db8ce8df48de22043d7af2541b82b7f54294d87ab98a4289a85d5303a4323497662d5bdfc3ab4a2dbb963afa7178e25ab6c5bcbda457a8c1a015b4255e57a758150e9a15d148b9d21caefe785", 0xba}], 0x6, 0x0) 2018/01/14 12:47:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000952000+0xaf2)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x1d, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000001000-0x10)={0xe2, &(0x7f0000002000)=""/226}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002000-0x4)=r4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000)={0xfffffffffffffffd, 0x401, 0xc33, 0x1, 0x9}, 0x14) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000004000)={0x1a, 0x7, 0x5, 0x4b3, 0x3, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc22, 0x100000000, 0x4, "99b47a92eb25dbca13c95bfcf327d996bbf801696356cd07e16892ff75bd8faf53d86a0ae25ff5677d3bbcc62f1595d28a89c810308a554d2f6d307d0686a27b412ead6ea49b08fac2f13f69c96cde49"}, 0x160) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000006000)=@file={0x0, ""/37}, &(0x7f0000007000)=0x27) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000002000)={0x2, 0x0, 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r5, 0x101, 0x7, &(0x7f0000008000)=0x8, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000009000)={r2, 0x7fff, 0x0, "293b6357fa348161c59f2de8a974bc5be40624a60f776bcf0445e68df7b2abb64409423657f655577a24afe1d67a57f20d10aeb7fee293d25d3682a80fd3adc1418ee32006868bc2b8b012cc189d1d29d04f8e35049d36df613ac87bc701afbe4ef15543fa80eb5762d7a67d742a7af832649170944c41724ee28716dc92076636b545f69aebfb3893"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000005000)=[{&(0x7f000000b000-0x62)=""/98, 0x62}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x2) 2018/01/14 12:47:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) bind$nfc_llcp(r0, &(0x7f000055f000-0x60)={0x27, 0x8, 0x400, 0x5, 0x0, 0x400, "d74b678c5e7de676ab4c01aebee337e18957376ad729401da7ee8648bd8b9284e311774a28292b8022a4356b57b8bca89ed85691f007c693ac1569f01ec8b9", 0x9}, 0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="edeeb848fb115a669a4a44ac0841d2c7", @ifru_flags=0x400}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x71bf}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r4 = socket(0x3, 0xa, 0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002000)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0xc92a, 0x2, 0x4d, 0x1df66f9b, 0x8}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r5, 0x6}, &(0x7f0000002000)=0x8) bind$ax25(r4, &(0x7f0000001000)={0x3, {"eb7745eaf1cdd5"}, 0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r5, 0x9a}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r5, 0x9}, &(0x7f0000005000-0x4)=0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000)={r6, 0x8}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000-0x8)={r5, 0x1f}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000008000-0x8)={r7, 0x4, 0x10000}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) [ 52.918927] audit: type=1400 audit(1515934030.040:9): avc: denied { map } for pid=3649 comm="syz-fuzzer" path="/root/syzkaller-shm378332230" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 55.135791] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.696379] audit: type=1400 audit(1515934034.818:10): avc: denied { sys_admin } for pid=3693 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 57.811009] audit: type=1400 audit(1515934034.932:11): avc: denied { sys_chroot } for pid=4776 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 57.855102] audit: type=1400 audit(1515934034.975:12): avc: denied { net_raw } for pid=4794 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0xffff) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00002a9000)=""/249, &(0x7f0000f8d000-0x4)=0xf9) sendmmsg$nfc_llcp(r0, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x9, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000dd1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dff000+0x1a1)={0x0, 0x0}) 2018/01/14 12:47:15 executing program 2: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e59000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000cd2000-0x2)={0x0, 0x0}, 0x2) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00009a5000-0xb2)="a4511889be201cc588f562f226751322a2b7f5d3a73e479742358bca8ecaae16ef009e6c1d866261f1133980334685583e2c938c7b15ca9c1732b5695d694efddc5ca5bf7066ff3dbdc76b6da058bae52834a1b3ba64fdce98f1e02d77864f827399b974ccea99451bb22cc9513a7331582a4dabeda13af7e35099a8958cb144b8aa92b7c6ceb8348705070e39537e6a0a5dabefff348cf4560af464bad08cc5ec6c79ae40219af6acd0010690afbbe7db4b") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092d000-0x20)={r0, &(0x7f0000cf2000)="0134222093acf959561f4994bab232afe359de593f5e5f6b7f5d3ceb14fc47308e", &(0x7f0000097000)="", 0xfffffffffffffffc}, 0x20) unshare(0x0) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aad000-0x8)={0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fff000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a7b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015a000+0x3e9)=0x18) read(r1, &(0x7f00006bd000-0x3f)=""/63, 0x3f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f5c000)={r2, 0x4}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008db000)=0x0, 0xfffffffffffffed3) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000c28000-0x18b)="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", 0xfc) [ 57.949217] audit: type=1400 audit(1515934035.070:13): avc: denied { map_create } for pid=4813 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 12:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002ea000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0xe8) r1 = socket$inet6(0xa, 0xfffffffffffff7fe, 0xfffffffffffffffa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003f6000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x2, 0xff, 0x8, 0xdfe6, 0x1, 0x2}, &(0x7f0000f00000-0x4)=0x20) r2 = socket(0x1f, 0x4, 0x45) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000790000)="aa8d8ac8472cd057e5fe3308e0fe1190", 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000af5000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, r0}, 0x14) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f00003d2000-0x8)={0x0, 0x0}) [ 57.995777] audit: type=1400 audit(1515934035.071:14): avc: denied { map_read map_write } for pid=4813 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000795000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 12:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000186000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) socketpair(0x4, 0x7, 0x7, &(0x7f00005fa000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000094a000-0x5)={0x0, 0x4, 0x0, 0x46ea80000}, 0x5) getpeername$ipx(r1, &(0x7f0000cea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000676000-0x4)=0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000ff5000-0x20)=[{&(0x7f000083f000)="f8216263a846fdd069", 0x9}], 0x1, &(0x7f00003f8000-0x18)=[], 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r4, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000772000)={0x0, 0x1f, 0x5, [0x9, 0x7f, 0x1, 0x2, 0x7]}, &(0x7f0000add000-0x4)=0x12) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a85000-0x8)=@assoc_value={r5, 0x0}, 0x8) getsockname$llc(r0, &(0x7f0000886000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004c3000)=0x10) recvmsg(r3, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe(&(0x7f0000c9d000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000857000+0x4e6)=""/4096, &(0x7f00001ff000-0x4)=0x1000) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000846000-0x38)={&(0x7f00008ca000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000ec0000-0x10)={&(0x7f00009fb000-0x198)={0x198, 0x39, 0x32, 0x7, 0x0, {0x8, 0x0, 0x0}, [@typed={0x14, 0xb, @str='.\\vmnet1/\x00'}, @nested={0x170, 0x1f, [@generic="6491c9705981b9cd79c3501b96e29d2fc2de710ccbbf1c6ef9fe86d4e62433cb400aa53b8309da78acbf8e8e462c40238b9e8c26a3fd4b17a4936273f206bd868742834d553a02f7c8aa563cd158eb677e31bedcab9642082c5043638f9b3397f53c35c013a93619367c228607f4a3134406ada5ea40b1df6254a5b0da499a1ea100506ea2c5017a7d8f106aacc3bc0b25025cac1e79dbd675f94a8ca6ab534c729a7218d02ec67808db8b7f3373c4a1cc3804912767074602", @generic="6d30375f1bb1d8ddcc2772514ab7fab7dce8fe8340d1dfd62e069a035ebee1bc1aa6f954e85d92fca972ebbb1c4422e8900416a7b7cb49216425eda60bc893e6156932026d0f5ba9b7b71cf529ae8a7d916e08263409ec748273e298eadb0b58580a8c59e553d8aa4dc4af44c41cdc9b14741ec1a36fb3aa47c251204bc43dffb3f3fbb4507d1639d577a9541127f524fbcaacd7a790e6d1521e32c8dd95a3f2490c358d72", @typed={0xc, 0x54, @fd=r0}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8080}, 0x1) socketpair(0x11, 0x7, 0x7, &(0x7f00009ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000724000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000877000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000003e000+0x559)=@assoc_value={r2, 0x1f}, 0x8) 2018/01/14 12:47:15 executing program 7: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0x15) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) [ 58.002496] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 58.055338] audit: type=1400 audit(1515934035.117:15): avc: denied { net_admin } for pid=4822 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.109521] audit: type=1400 audit(1515934035.230:16): avc: denied { create } for pid=4842 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 58.176888] audit: type=1400 audit(1515934035.259:17): avc: denied { write } for pid=4842 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 58.296692] audit: type=1400 audit(1515934035.359:18): avc: denied { create } for pid=4844 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/14 12:47:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fb1000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2018/01/14 12:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006a9000)={0x0, 0x11, "e902c0e769aeb882340053dc90f6713178"}, &(0x7f00003cb000-0x4)=0x19) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000635000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0xe7)=""/231) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000463000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x400000000}, &(0x7f00000cd000-0x4)=0x98) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000b1000)=0x0, &(0x7f00005cc000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000006b000)={r3, 0xdba}, 0x8) 2018/01/14 12:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) close(r0) 2018/01/14 12:47:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket(0x0, 0x3, 0xff) accept$llc(r4, &(0x7f0000893000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e18000)=0x10) sendto$inet6(r3, &(0x7f00004f3000)="", 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) r5 = accept(r2, 0x0, &(0x7f000060c000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00001ec000-0x4)=0x1d, 0x4) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x1, &(0x7f0000301000)=[], 0x322, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ac8000)="c92f64d10dba3d94bdac89c37a927c990008785389fdffffff749ea40829cc5b95b65bdf16a7dc22a58a44f77f38b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59e2f97acd1a550e0d023487dccf52", 0x6b) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e2000-0x10)={0x2000000000000169, &(0x7f0000de3000-0x30)=[{0x3397, 0x7, 0x43, 0xca}, {0x40, 0x7fffffff, 0xb40, 0xd8}, {0x6, 0x3, 0x10001, 0xfffffffffffff801}, {0x1ff, 0x6, 0x6ab000000000, 0x400}, {0x80, 0x2, 0x5, 0x3}, {0x8000, 0x7, 0x100000000, 0x7fffffff}]}, 0x10) sendmsg$unix(r4, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="", 0x0}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x44000) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000097b000)={0x0, 0x5}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0x187) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f00000c1000-0x4)=0xc0) shutdown(r5, 0x1) sendmsg$unix(r5, &(0x7f0000ff8000-0x38)={&(0x7f0000dcc000)=@abs={0x4, 0x0, 0x3}, 0x8, &(0x7f00007b2000)=[{&(0x7f0000439000)="1235a551d8483b92e6cf63ef9fde26b56a1bccecfce7b0dc3c3708499bbbd9c0fb55f4d950546c2256e2d3686b2837366e0005a373e55d3a3cd6cfe89417b1ebb087bd05e1e487580913b7287807d6d0e6b77adca13293e54ac622aad0c3dba43dc54067fd1293f0c22f272ef3c92adf9a9c5417f321457ddb2a2195b83367013e963642a8f0f89c09daef8c61a30ea627f8ef3a2655e5321884d2e1c9c17fcab4db913a7352c5f64739925b80ac1197d11d4cfe414f0a0350528420f359ce38818b8d1ce39ede3de958d73a236b363f2fbc5f2cdcc64952a334dbbf01", 0xdd}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) 2018/01/14 12:47:15 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x9b, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000010000-0x10)={0xfb, 0x1, 0x8, 0x7}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x100000000, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)="") 2018/01/14 12:47:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000223000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 12:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00003cb000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a4000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001de000-0x4)=0x35, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00004b8000)=0x0, &(0x7f0000560000-0x4)=0x4) [ 58.508875] audit: type=1400 audit(1515934035.628:19): avc: denied { name_bind } for pid=4896 comm="syz-executor3" src=20012 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/14 12:47:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x84, 0x80000000000022, &(0x7f0000505000)="", 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000b4000-0x4)=0x0, &(0x7f0000723000-0x4)=0x4) 2018/01/14 12:47:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000c11000-0x60)=@nfc_llcp={0x27, 0x3, 0x5a, 0x7, 0x80000000, 0x12, "89639737db579f3c892c2e9f53e525701aea704c66405d763adf8fb0e452a4e8c2e42033e4ceaa11e25a7adcca8bba371104b78e02b654dcc548f6fb3ea5c9", 0x428}, 0x60) write(0xffffffffffffffff, &(0x7f000024d000)="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", 0xfc) 2018/01/14 12:47:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00008e4000)={&(0x7f0000e1b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000059d000-0x80)=[{&(0x7f00004e2000)=""/69, 0x45}, {&(0x7f00001c1000)=""/251, 0xfb}, {&(0x7f00007cb000)=""/59, 0x3b}, {&(0x7f0000b13000)=""/175, 0xaf}, {&(0x7f0000199000-0xef)=""/239, 0xef}, {&(0x7f000051e000)=""/53, 0x35}, {&(0x7f00007d8000-0x7e)=""/126, 0x7e}, {&(0x7f0000ff6000-0x82)=""/130, 0x82}], 0x8, &(0x7f0000915000)=""/33, 0x21, 0x100}, 0x0) bind$alg(r0, &(0x7f0000a99000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000263000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000fe4000-0x8)={0x0, 0x0}) connect$inet6(r4, &(0x7f00002d1000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000b1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000a3a000)=""/27, &(0x7f0000c14000)=0x1b) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000528000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00009b0000)={r7, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000b1f000)={0x0, 0x8001, 0x7, 0x3, 0x3}, 0x14) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00001be000-0x118)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/14 12:47:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005ec000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c08000)={0x3, &(0x7f000002d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000f1c000)={r2, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a43000)="", 0x0, 0x0, &(0x7f00004ca000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f00004a1000-0x4)=0x0) 2018/01/14 12:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x1, 0x80007, 0x6, &(0x7f00005dc000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f00005a9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c6d000-0x4)=0x10) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/14 12:47:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xfffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000ea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000567000)={0x0, 0x1008, 0x837}, &(0x7f000069f000-0x4)=0xfd99) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000f9000-0x4)=r1, 0x4) readv(r0, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) 2018/01/14 12:47:15 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000c6f000-0x38)={&(0x7f0000308000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000437000)={&(0x7f0000001000-0x2c)={0x2c, 0x3d, 0x4, 0x4, 0x0, {0x20, 0x0, 0x0}, [@typed={0x18, 0x2e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x30, 0x100000000, 0x8}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x401}, 0x8) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000f26000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000010f000)={0x0, 0x0}) listen(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d45000-0x4)=0x1c3) connect$unix(r1, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/14 12:47:15 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000ef4000-0x27)="01000000020001000000be8c5ee18c88b199d254c338fac9dfa9e34cfc0c830601fd9c172eba3e", 0xc) 2018/01/14 12:47:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001000-0xfe)="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", 0xfe) r1 = socket(0x11, 0xa, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfffffffffffffff9, 0x2378, 0x698d0bd8, 0xffffffffffffff50, 0x0, 0x8001, 0x40, 0x2, 0x8e31, 0x6e95, 0x3443, 0x8, 0x3ff, 0x3]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r3, 0x1}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000)='htcp\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x30)=@newlink={0x30, 0x10, 0x700, 0x4, 0x1, {0x0, 0x0, 0x0, r2, 0x6000, 0x50000}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x0}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x2dab}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r4, 0x6ae, 0x10, 0x80, 0x1f8000}, &(0x7f0000002000)=0x18) close(r1) unshare(0x7fffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) listen(r0, 0x0) 2018/01/14 12:47:15 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000011000)={0x0, 0x2}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000012000-0xa0)={r2, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f, 0x7, 0x80, 0x0}, 0xa0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x20, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x8, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f08000-0x6)={0x0, 0x1eb}, &(0x7f00001a8000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b46000-0x103)={r1, 0xfb, "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"}, &(0x7f00008d3000)=0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/4096, &(0x7f0000001000)=0x1000) 2018/01/14 12:47:15 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000993000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b41000)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf3c6}], 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/14 12:47:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000d8000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f00005a0000)=""/0, 0x0, 0x1, &(0x7f0000001000-0x10)={0x3, {"979927d501bb19"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef0000+0x19f)="2cb1cccdd2b285636fb133464ecf20be20c8e275438d6be3fe11f92cfff63b8ec748ce954013b845885aafac3083ad3cc3246e068b542c507b7e4f80ff07d0bdf7104dcf2831fc37f334587610d1f2a9fee58d19c6e862f9f6fdd6bb1a259fa1eece08ad5bf591f8ce4c0759bc1c3d02ddd551dcb3060aa5477da6b3b0a6581e8191065f355c4a193775d04610cba229b29104", 0x93) syz_emit_ethernet(0x4a, &(0x7f0000ef5000-0x121)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "8870f0", 0x14, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/14 12:47:15 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) accept$inet(r0, 0x0, &(0x7f000059b000)=0x0) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000-0x4)=0x10) sendto$inet(r1, &(0x7f0000f6a000-0x1)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000e6c000)=0x1, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004f0000)=0x0, &(0x7f0000d9b000)=0x4) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f6c000)={0x7fff, 0xe8a6, 0x1f, 0x7, 0x3, 0x9, 0x400}, 0xc) bind$inet(r1, &(0x7f000066d000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f6e000-0x4)=0x0, &(0x7f000056f000-0x4)=0x4) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000624000)=r3) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003ab000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6f000-0x4)=0x8c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f6f000-0x8)={r4, 0x9}, 0x8) 2018/01/14 12:47:15 executing program 6: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x5, &(0x7f0000f52000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000cec000)=0x4, 0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:15 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x7, 0x3) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000100e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000010000-0x1c)={0x0, 0x14, "4936319afd28475878aee652903fec52a210b959"}, &(0x7f0000003000)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000d000)={r2, 0x5}, &(0x7f0000000000)=0x8) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000642000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) connect$llc(r1, &(0x7f0000673000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/14 12:47:15 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004e5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000010, 0x2, 0x3) write(r1, &(0x7f0000713000)="130000001000ff00000000000000020008b10a002a000000090aafa79122e5f9fb3e4fe80be1a3490000000189b93c187c11e4820d0300f051a1b4b88eb6", 0x3e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000891000-0x5f)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000599000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f000099c000-0x38)={&(0x7f000060e000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00009f9000)={&(0x7f0000253000)=@getlink={0x28, 0x12, 0x8, 0x5, 0x2, {0x0, 0x0, 0x0, r2, 0x400, 0x2}, [@IFLA_TXQLEN={0x8, 0xd, 0x8000}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000050) 2018/01/14 12:47:15 executing program 0: r0 = socket(0x1, 0x805, 0x3) bind$nfc_llcp(r0, &(0x7f000000c000-0x60)={0x27, 0x2, 0x81, 0x5, 0x8, 0x2, "823ed4fcc225f2d783e0a6e18e568c356c8830c3b69bfc4bf55923ebef2e1bb09962239847a29c7bd8403e623015afbef61328784b1e22c7aedc5abd7a5288", 0x81}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000262000-0x61)=""/97, 0x61, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) write(r2, &(0x7f0000400000)="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", 0x6d5) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000832000-0x4)=0x16, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r1) 2018/01/14 12:47:15 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x94d, &(0x7f0000f54000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f56000-0x4)=0x0, &(0x7f0000ecf000)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00007ad000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f55000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000f52000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/01/14 12:47:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffe, &(0x7f0000002000-0x27)="b071097ce576285fcc9ff264e2b45655b24faddc26e4ef53147de1f259ab0006b31fdb304842d2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006da000-0x4)=0x20, &(0x7f0000fc4000)=0x4) recvmsg(r1, &(0x7f0000384000-0x38)={&(0x7f00004b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000035a000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f00002d1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fe2000-0x90)={0x0, 0x12, 0x7, 0x6, 0x2, [{0x9eb, 0x100, 0x8001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x8, 0x0, 0x0, 0x481, 0x0, 0x0, 0x0}]}) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) listen(r0, 0xb74f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b5000-0xa0)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) accept$alg(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000d6a000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000529000-0x4)=0x10) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000117000)=""/36, &(0x7f000075b000-0x4)=0x24) 2018/01/14 12:47:15 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000044d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bc5000-0xa)={0x0, 0x7, 0x1, [0xa56]}, &(0x7f0000cc1000)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c26000-0x6)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000006000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000006000)=0x7, 0x4) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) [ 58.709781] netlink: 'syz-executor3': attribute type 8 has an invalid length. [ 58.742654] netlink: 'syz-executor3': attribute type 8 has an invalid length. 2018/01/14 12:47:15 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f52000)={0xffff, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000063a000)=0x0) sendto$inet6(r1, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000449000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f53000)=0x10, 0x800) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d50000)={0x0, 0xb31b}, &(0x7f0000f55000-0x4)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f54000)={r3, 0x97, "8a40b78650df6ea3170b6fe2f4155d91b9cf9393fd92e1a13e62139a004ba6c98e0fa20e18e4bf91592fd19d99686b7f93ffa703813b5ec4588f62e2fc6b7d4a704f47dd551fb4e4f6f7304e47183e78bc5019a39e84bdcad3fd0271d3e7e6b8276e365c2386268740ef6b7867250f7f10b877db05273b8d591612c79c84fbe82c4b34219ceb76e56610de528e0f108a9bee57bac4e45d"}, &(0x7f0000f54000)=0x9f) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f53000)={0x0, 0x0}, &(0x7f0000f53000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000964000)=@sack_info={r4, 0x800, 0x9}, 0xc) recvmsg(r1, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x8) mmap(&(0x7f0000001000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000acd000-0xc)={0x0, 0x8c8, 0x2, [0x4f0, 0x3]}, &(0x7f0000acc000)=0xc) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000acc000)={r2, 0x80, 0x4, [0x3, 0x0, 0x80000001, 0x80]}, &(0x7f0000acd000)=0x10) r3 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4) 2018/01/14 12:47:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x8, &(0x7f000079c000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x4, 0x1, 0x1}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f71000)={0x0, 0x2c, &(0x7f00000eb000-0x2c)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001a1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000596000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d73000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000527000)={r3, 0x1000, 0x1, 0x97, 0x4, 0xaf8, 0x2, 0x9843, {r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x2ef70197, 0x5, 0x7ff}}, &(0x7f0000eea000-0x4)=0xb8) 2018/01/14 12:47:15 executing program 3: mmap(&(0x7f0000000000/0xf2f000)=nil, 0xf2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be3000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x14) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f30000-0x4)={r0}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000b68000-0x10)={0x0, 0x8, 0x0, 0x8001}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000007d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) pipe(&(0x7f0000ba2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f31000-0x20)={0x9, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000d3b000-0x10)={r4, 0x5}) 2018/01/14 12:47:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b1b000-0x4)={r0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000030c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f0000-0xc)={0x0, 0x0}) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000c33000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000fcb000)={0x10000, 0x100000000}, 0x2) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000506000)=""/154, &(0x7f0000040000-0x4)=0x9a) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001f1000)=0x0) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00006ab000-0x4)=0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000acb000)="455404b8780fb786b9252efdc59763bb02cd7d37692aa805b76d697b5befe38f757b970eaf8c980145a5a79cb48a53ca275d425b72c26b2fb1c991f03bb5e19296558cc7c91a0d8b14af65b2dd4660869f32609cc442672b47fa90dfbfb488d077e511d7fc3482d9b8cd3352c40793760f8089f2f9af6d87a1ecf4bb906adf71a2a39b9d0b45f8", 0x87) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) accept4$packet(0xffffffffffffffff, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000871000-0x4)=0x14, 0x800) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7e000)={@common='irlan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f7d000-0x38)=[{0x0, 0x0, &(0x7f0000c28000)=[{&(0x7f00001cf000)="19390f9bf4885f0508bc5d2be8f45f7d2ad968b8133a1914dbeb8532b3747716", 0x20}], 0x1, &(0x7f0000f7c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xa16000)=nil, 0xa16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000a16000)=""/212, &(0x7f0000a17000-0x4)=0xd4) mmap(&(0x7f0000a17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a17000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f0000328000)={0x0, {""/7}, 0x0}, &(0x7f0000897000-0x4)=0x10) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000024000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000025000-0x4)=0x13a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000024000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000023000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40003, 0x0, 0x0}, [@nested={0xfffffffffffffdfe, 0x53, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f000000d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001d3000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fe7000-0x60)=""/96, &(0x7f0000139000)=0x60) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000419000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={0xffffffffffffff9c, 0x28, &(0x7f0000017000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={r1, 0x3, 0x10}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x81) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x42f}, &(0x7f0000017000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000017000)={r3, 0x3ff}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000-0x38)={&(0x7f0000016000)=@rc={0x1f, {0xff, 0x7fffffff, 0x3ff, 0xfffffffffffffffc, 0x81, 0x2}, 0x100}, 0x9, &(0x7f0000017000-0x20)=[{&(0x7f0000017000-0x4a)="775dc53332a499d52435a104c26cb9889523f68286eded0ffe83357a34880578515ce84bf28e0501189e8160995aa3ff1ff93208c226908e08de5ffb20468a25e1b4874d95c334c9e552", 0x4a}, {&(0x7f0000017000-0x10)="2286945f36f8236459655cb25a7830fa", 0x10}], 0x2, 0x0, 0x0, 0x800}, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x6, 0x4, &(0x7f0000008000)=@raw=[@jmp={0x5, 0x0, 0xe, 0x9, 0x6, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000016000-0x4)='GPL\x00', 0xa, 0xac, &(0x7f0000016000-0xac)=""/172, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r5, &(0x7f0000d90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000016000-0x14)={0x0, r4, 0x7, 0x1, 0x0}, 0x14) sendmsg$nl_generic(r2, &(0x7f0000fc2000-0x38)={&(0x7f0000e95000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000d7e000-0x10)={&(0x7f00003fe000-0xa0)={0xa0, 0x2e, 0x8, 0x7, 0x0, {0x2, 0x0, 0x0}, [@nested={0x14, 0x6f, [@typed={0x10, 0x64, @u64=0x8000}]}, @generic="7c5d9b27b92909d90b0980557c1eda7f39c6b0e01313322c0fda7a0d4696f574fa13c1d54bbeb3e2646df8a93e9ad8703fc560d42063b56cbc9c532d256592138403590aceec07c3ef8748414f8db000358e7accc504a6dc46dab1970352c72989ffd9f9efe2cfd25cc89b63233ecb20266e4de6c6db"]}, 0xa0}, 0x1, 0x0, 0x0, 0x810}, 0x4041) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000024b000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000689000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000913000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009ad000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ef000)=0x285) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dfd000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00007b2000-0x10)=[{&(0x7f0000733000)="3900000010000904c800000000400000070005380300000000000000000000140800280004130010000013000006000000000ee300ffe4693e", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000370000)={0x0, @in6={{0xa, 0x1, 0xffffffff00000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200}, &(0x7f000077a000)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000073b000-0x88)={r4, 0x80, "279d262e7a6625a0a47bd29e5cd685ef42972af752688ae92da017138803663de203c2ba225a3e19db0052b12485af4539bc63bf7a0895858b7ee9867b3b73f2b7e55825d28a9590aa1262091cd92135852d5cda91ba610bfbaea29625d76aba3f0f32a953eff059497a87052ec218e8b583bd924fc7a51f63729c73e1d0b31a"}, &(0x7f00001f3000)=0x88) r5 = accept4(r0, &(0x7f0000061000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000843000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00005cf000)=0x0, &(0x7f0000d15000-0x4)=0x4) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f82000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000add000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000cb3000-0x20)={"52854928599dec155fb95560be0c3eec", {0x4, 0x7, 0x2, "18b3462f5a13", 0x3, 0x0}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="7c4a98d56f60", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000035000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000034000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000032000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fdc000-0x2)=0x8, 0x2) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f000096b000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x1000000023, &(0x7f0000414000)=0x6dd, 0x1cb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005b1000)=0x364, 0x4) write(r0, &(0x7f0000067000-0x1)="", 0x0) recvfrom$ipx(r0, &(0x7f0000398000)=""/0, 0x0, 0x2022, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x8000) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c5b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000fb4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) [ 58.973313] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x2) gettid() r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdd000)={@common='lo\x00', &(0x7f0000b67000-0xae)=@ethtool_eeprom={0x48, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000b0e000-0x2)={0x1, 0x6}, 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) listen(r2, 0x7) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffeb7) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f7e000-0x20)={@generic="4eed862989a0283bfb6c14dac5106b8d", @ifru_flags=0x1}) sendmsg$alg(r1, &(0x7f0000cb0000)={0x0, 0x0, &(0x7f0000400000)=[{&(0x7f0000f7c000)="5468de076589c0e3d4a3eecae54a59e646f5481efc2f881d7f80bc1662442a57472cd16800539e72c1b7dec4d99ad3970d5edcd7510f90fb8560b0ea62cda38b955b8107bbc92c2eb182981860768b", 0x4f}, {&(0x7f0000f7c000)="04fa00649c9588ee49c7cf26d10fe0ab5aee29cb12bd6f91a8e8578fc9b2eb6b582a6d09a20687fad751d9f14ded91af44f7636e9e7daedb0699cfcea7d5c15b5a2a425a3a725b2500ae953969980f63d41b3f48622c3c7c787d715255ff105cef938759d7a632534c771852cf99c894ec99d2ac1769e6fcb978ff9ee274875172d59e2edf7dafe9854f", 0x8a}, {&(0x7f00008b7000-0xc3)="fa1d382193299942bb3d425d45af4d2865d409a561ca8b9b7c4bb57a1fbbd28e1d0fc9a07761998cb7ca48afd24d1fac64b79daa4103cc3a8b9359c3ce4e9e8394049223059fe6473a6c9050b0230154aa3064ebb4e028e8a69348dc81d0d0122716faf16659c62c205dd832bb465271e7ebc1f40d6c3ce70b10db9a5929e42ef4369ff69b499739a92ff92571e54ff98edc50d9940f0f602d160d63ba19991533e882585ccf19a0668c39f889ac425d2c73c404fe1d329db9d36b81f06af9ebcf28a2", 0xc3}, {&(0x7f0000575000-0x9d)="a39affb6965bb413df3414049b6a81e8ddf81b6f97f46e29a9c763d7cf87d6391d329785dfb80d0c4a6328125e16aaa2b79386de96c9665313fc769444a26ef7bed62b09a9198a246ca1fde46508d8f89f1f28863612fa48b45f9711c3a24ea27d0ae190055a616e9789c3adf0dd8eeab1e4754324d268d5bd558ac0a1bd219a49a097afce4ce2e34532efbe87da065feeb2c0abc3ceb752fef950cb0c", 0x9d}, {&(0x7f00005d0000)="f8ed723703cdb351f0b14caade574d18110a9bba50ee514ab4f040dfd6d5f625f43f6fda761233cf7eb8c917f5c0913d4fc92c7ccaf6", 0x36}], 0x5, &(0x7f0000328000-0x118)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe8, "57557a5050ef079b14429edf332e8e302dceb435d133e10d08240d75d423a24e12706166e76b6a2587a53c5f6ecd5ddf1759d91391c650ab384ae0d982d4356c7ad60fd0106e0c89d3cd4abc5041c696b1dcc486a9516354866c8bc1ad3e3ed1cfb7fd94f76d6b65724228eef888e14647924455711d917adc3523573848e7f0e96ad5a1eff423335f9e23f65a315c6fc55ac38ba42ae413259959b94793f3b9a01e6c0b209867abee9146ff1c67c61958ca9643a24bf86ff9ec338c5ba35a1b57a8b1ebd33cb5f2cb7b9047cc6d2bb38a3d047427071f6530b6ff72ed99934e812acc732f99c474"}], 0x118, 0x48000}, 0x8001) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000011000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000000e000)=0x6e) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f000000f000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000011000-0x8)={r0, r2}) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) close(r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003000-0x4)={r0}) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) [ 59.029265] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc9000)=0x10, 0x800) accept4$llc(r0, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x10, 0x80000) r1 = socket(0x800010, 0x806, 0x3) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000c85000-0x4)=0x0, &(0x7f0000c94000-0x4)=0xffffffffffffff45) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000074a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000060b000-0x4)=0x0, &(0x7f0000260000)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a16000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002ee000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40000000004}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000097b000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c45000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f000016f000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002c3000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x33, 0x1, 0x9, 0x0}, &(0x7f0000de6000)=0xa0) [ 59.082938] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009fd000)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000071d000-0x4)=0x0, &(0x7f0000fd1000)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002dd000-0x4)={&(0x7f0000fd2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d14000)={r1, &(0x7f0000be8000-0x4a)="71519bb8612af5f5e1dbb4448dab517aed70ba487a21676c92a2da50cc692c55933079da14bc31c1de082e1f7b9daac64da98f66ad30fe3c5c1c7db929d75aa83f8ce699b1f78e0f173c", &(0x7f0000c20000-0x8e)="cca0d6a9efa16ce2c9a4685c7f2e0e0e4fcc283c3a79d2e33be75c6b7be84febd6814b2a775bb459aa8daca708128ff1db24c1120932dc5ff7a26cb09e08d8b201a6cd422e3b77a39127a932bb7bf42b87acfa578f59b96f0341fd21f2c022bd33bb87f4babf21451449271afe5712ca3ad53627ca1c2cf7e1db8c8d6ded0d1e8fb450385fe055087d68123be453", 0x2}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd3000-0x5)='reno\x00', 0x5) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fd3000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5a000)={0x0, 0x0}) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000083000-0x1000)="90cb141ae0a4ab7fd5742dcbd90fb5e1b2340f0b8fdbe749e34e3bc1d39709b7901d75617e34562613c75be55fbaa40a932b67c54fe2139d4ffb24f69869325ae4455e59cf79066b9703c8670a8158ae77e40723db712eaf9c8102066ac064d11cbdd836424dda308d1eb782314c86cad4a3b887ffcf905bba02158350ccf8af6700ed1973ded8caec8dd4c687eeb23ad7ee9584af704b34c4825d1e6043345e8769de41250f5813f6edbada12e3f480d641207592649730704214b5d734c4825b382a4bbc1bb4db44673a1b0e381935c166dd7a47d312c4e8cbb000330f985b80fff37affa48f6d63d80ecf091ce44e4d46f3c0691d0fa3601740400f1e4c5a5537ccab74be0af0c0ba1ad36521b3fc049cd5946f5cc385ff0e3bdeabed22e70ec20f8a18d672dcbdde61fd961f56bc99f48a6d0bbdce2e97538dbbba7f1e597750c8baf27448a5b0d3ff7e0066563a1ed4cda69a1e07b66bcd914334cf85ff8bbebfb8badfc3f5d82581dbff59a334a47985749a658ba651b48d0568f7283fdbda03caf24d201a94b431256c345479da8d2bcd4aba403a8f912b9b96a042a0bf73dc19a3608897bc9764190ae00309ebcb1d261a3dfef66adfc46361bdbe65309b1a6077e5413949d34d5687a4e73e22dee8d459a1b461ec31d618abc27ba7944ef2ea6d173be1c78efbf9725d8036be56ab1e2039f4f9a5ccf8c94445c1fa3f74f836f13685f795be75eb4af75ec8b977f66d8c20f009cdea1d9a2f51875813adc2a48f60a9b5d1b110b17e8f8772e63f8ec339fd4eac396235abf8f6373630919b4ba72a1c0b5fb4231b9cd48713c30517afeb02be8562e8116708f391e70533eead4b459edc2b99986b52eab138349aca4e93a128a74414e654730811335219da04a8f08c9f6dac99ecbf0c02bb6a429f53ad05ea6f16b8abc98f9f8f38bf38e7fb465125d83d58f9351cef4fba85c696b78ad10f2419bf9dceda6fb120c6c4025f73f46e8c152162f5afe8879308e8221a300740fb3b5e579d2380544f3f0ff85bb2316ca1eec1f75e065efc529629d2a25ab94cff6424ac5b3ca7bb089f9c98d12d794ceae75fa60aac38c6973c5fea8b9b8866f539aa734c200f7ab900e4c2b28841fb347108062bd2488749bef1280a78a124928181b143c116eb0872d9ba8d68c96ab28448323ec8dc45847d24510469b6cd7d23a0f5323ae82edd4a90b18c6df6f27e407dbc7789bcf09583dac75e0a0ecb9eeb6677445875d2bffa4324e225067ee585a6117c73c9c5aa28dc86e5c1771f23f3fb67536cdd66790c32fd91c8f5aa9b431536ab30e5d9ae0d8cde811a4e0791a5cf9b2d04a2efda78447e51964ec6e84a9a9a9d287da4569a4c399cc4ff9abf40a327cbedd727636d0cb315675021d4b06c84c3d277f92edd6bdc4316f26bfc321a5d8efe49febbc672437502e3500897c83eb73b40b1a7d4bdc3b20e2c6fb7caacc208c86a9df73256c06170dcc1b0c88600fbf1074d9c98e8b81b543da2e8664721b2ed4ef01b97b1db9521b383eb207c7b24a0414caa5e1df7dac75cc3107e7c11778389d784f9755a423beead623c988c3f2a99b1e85441fe3eac5effc0695d18ebc810140443467f57beb4c49c50fb17f5d4dfe8b8ff89065ee073b2b848ba510a73ab00f53cc3282e10de837fd817170328f4f1297f24e2e994867b0d83547d3f9fc2cddfe1fb3a29c6b82a322a3e3aee17b6da2375429312f3bff60afc30ef0da639b1f66f7551e28d519f086bda8fe6d8ef9392a60d5f601a51bf378d5b36146361b0b866c46623943bcaa9542b4f7a7d4e0383815d2ace4612086ac735961827ed61786cd61c36a67db985d92da172f04ffea6df5571f068b0d8fd0f1f24247c45578cac91446b4cc0de91a95da62710eaa086456a53364e6eb3e710cdd7b8cc5c49ec47f6ee25531446ab702587bdaf4a2013e4e301f5caa1e4e70dafe4ac4ea553b1cc16f3877fa89270c87088eb34505ad3f56b51f7f9e246461e013ed80bbfe85b92b9176e284b2536007af81ae7b8307d198ec891e4dd5ca71fcd4951ec57d13bba30b04fdf8705bb8b40cb06fb905750b9a959443891571598a2829364ea76d4669a25b81871a47bb10ead63d76ce4d9d3f65b125aad749203d32efbc43e69a0c5a39f2755c5ec024dc40767fa3c0fbd45454580719bcd7078ef58541c6c297cc800aec11c0dfa530562d2be96cb43fcc4a573e136403cf92800f88e4a18b36bb2926ad8408a85886a94e3f69b757334f888d45a5db8bc11ab06eba5710fa566f989df561a9f764aaf4e8413f87d041da90aa8fd52c3cb1157332d4f284d41526aa44571d18c52ac6e0dabd6b49c42eb99853247c42291f8b8e9227639246cf184d00173aa7cce67c29926df1a586a46788a94decbeb5ba4b311f17ca3be3d2af374d0038092409840ac0d74eb9d3f267cb86e5dadde476f18a32b941610949a97380017f8fd2ea711b09756734da3765e6df8062bcb2aec360219210ed761209dfb246bf1dd2c4daa1ad656f0b568e8c4a88d33aed0d37057ca03a729c71bf1b87f6f0c399ccdf7aeb3de700af78f9ebf5b12a1801318f783f47079f847c2b37116880132d548a8d4b7e7d07edeab597912f3852a00c212e4a0a846584c2edaf95eac68962861113cfa8069f3759327c324572668230a3e7f4667ac005af571f4c5404f7a0b48a43ef8a51e9f26f321a8db94ae22aa8961cc9232271b0b29ee7cddf07f08a3b33a565e113360daabb15bd8074fe15e64de349a51f23c6444b13c67b0e8f21296ccc93bcfa1c7c3d2210df4699ba564794d4824585c193e4f0c3d703fee05404f10dfa18e5fe470e38906e930f9fa3f434ca94f89a3165ba8352f75db205251022a672f1c00d93f547bae668d09484d854c1af36cc3adc1f1221974f76cbbb48c5eb023d0ff378118d59a12c3a89e90b166993147425a81ccf638e5132b13258fc906315747e6dc2195a9cc28e2aea7684c7b02b3ab0fe77f71fd1839484a17030fd6ec08a3836809731f3ede1e036398da01954f9dd51cf15b2872e5743463760fa15204fe774457ba1767a7768fb70570a53787f0375392a6b412b4d538a733f3f6b089ce9d8f40217751384e37c5b45f41420483430540a53b3b2e21ef58a8142db9ad4a704082edbbe56503abbd23eefff78bf8ef09163dc553663b27f711e75bf3fb0df85c2ae89170b80410963908fa0217c8845062685a075cda76c8a606e6cf2fa3fb80a120c0c453a60caef5b53c59acc0bf166948ef7f690d9b89e5c5f828685761ede86eda87d1a54b0323a401dcb7e70fcb1cb00e9a29bca5cc38c2163187ba90fef72a6331ec3ff63d12c5cc2053661f47fdbf91ce381abfdbf412675259a36177d043198a4be8191e875ad9da93316a9e59c2f28e4b18bad15b478ddf06599465bbb1b73a1466874c5bfa0411ccfd453af7c8d09f69d94cd85fda288c0705cfe2ac0bb8a797ded5faba17949ef7e21acb69397f23b9ce7699d6f15ac2abf7f8d72d04c992629744f997285a9465aea565b176b3fc34df0ff46262e7a5152b1ee32bbe185a0189e6b159de7a8d1b1618214aa7c682efc0a8c4d190670c3677a23002be4062573d38daa6dba038c26b083f32de8871ac45b9a37abff10bfb73849138773c591a0f7214d62eea50848296b0f926de1a75d7e69a130345903c9c58f35522993e9423fce919e1129fd59e163833269f3f523e91f86879f5e9202da673c3ac251ed7816744270f06d41506655299e9b811f6069ca57c387daad9cab28274f3d4b636e9a86c38f578d42261da605bf497ca66278b1616622b5c59b2d967cfa195f9811781b425dadcdc3717ed4e53aa23f2f0e2f5d80a90039c417a4a243e89785e41bd310f73d786a9608114e9325576af0796fbbb09387a5f92ddf3fc20c8de5a73c497146507996e954c7eb189dfd1cd2f393019a54f8e045bb8a65942c1f8ffd027855d2313d26b8f797de3d53dfa6f834695e1eed4944e8232ac8b2dedc3ed745803dc9179b67c03ea7d9bcefdcaa395420683fc3222e55d7cdec0988b96971e866e20a30e055d59c1edba5cb02af5190beca3ef00b14243d11fb859f4ebf2e65fec86aea4d3a1a9df440fbbb32c8f2c720a4d0a1f376e2c76f44ec173718ab74209c04a7e153591e996ce32838efe73dcb6e12f4e26ff8fb25fd18bbe25830a5c659ddce2827fc378fad7266170cd1341f275c68c2d3580998ebd926d356fda09007d33e46b96ceac19a3e63118c376fc8e8d5601b78c03f4e6d09bea908a158ee357b50d4a475cd818ebc4f0684734bf9cf6ef8d93a173652f2bbc428769ab0534ea3039ee85e676841092c2e5b1cd47c05c4e7ed67e638750abe79ed05c07c8402c094968fafd27985d01e0eaf8cd834c653f781ecba722cda859e758cb2c7cf35f6276c03dfc769e29675f0e8657c64a40b00a1b3bd4fbf1f0799c12813252e6927e903873ad4c115197e16698389f026645a0b0ce152e707c87f80d469e9e87e17bf46fbbf1c226ee74a08de7629ddd1dc3900e52d2e9ddebf1cbc123226fc5d0c242eefc9ea5ea93f82afe78c19b55cd17d1cba3ac69ecbd834b80484e7b861985cd60423ce5eb27a74b7e2c7677af7db6b08e4561802e8d97bbe74fad1f68c682ced6d9eddd5542c432b4f6b2a1a5f9bae169a3fa363fe88d5aeae95fb574c1d1cb6acbb861b483d5e034774ca0dd3f7b34d630ff309ac2990a20276eff563434d42736ff777183005e4ed7f20383496584a8fbd8f023b826e03b5dbc6498b16cd8e7b41826d357872bb488055c9598aef07b1bf6a2d0e1ea5f5edeaddd236e548276aab552dfc72e730c95c7c833d56613dfbba659d73e3f5acfdaf03b7b94e0fb1db4b993c93f7a519ba389a42283139dd9cd38cf82bf7a0b37ac6dd0bd802cc9ed6713bfa4399b1bc0db2e0e12b5d0738432cdbd5e4387e41de4d7ae220471ea737582f079a871afdaadbb59c99039bd3b8db93134ad9b19d6356e8037fafbcbe61f2ef74f611025ba5a2b63009815a8ce658c4cafe001e9b5bf53173f81dc3c602c1cf40d6549fd28fe2a522b3a4efe01ea64461e46f00a500f814d1e1023e7cba4dc19d481f3b2ce9724fd8cad35eb612b2be6470d6d90e96366d65a3856afcc05d4f0dce8a98e286f1d585b873f007a5a194851909a0f945f8d3a47c6d29c7661917ab262a3d0102c266d3a71ec2a00d93206fdc665fecf145e08f43d1ecf0edce23fb7d91f29539c5e3da1bb0dfec7c5d6873b2326d21dc71f7d0484fad3dbd544d6f8e91f88918f73b8116d8b4705c26305af1dd6ad9cf32d14a1904608e7317ede0ef525ed7c5583d91568a521b989a3f36c00a07ef6784b423a4484a8782c4fe01fa94d290138d34b9efb8a0a1eb8090ce2402dd248dccaf133c3da04a56c0b76dfa70bff61775aa9e55653a8df0c9609b291b1c9467779b16cb007af413ed0506ec6926f36c78630cad4c1b22c2c240ba66b3cdb017bb68cc40e7b0bc54f0881280c3f22879c050bcf1419c053c63b14d8694393788824911a2d53a9cb33bccdcb2670ce86e1006b79c3faa9cd76912c3c4c6dc4f87f2c7ca16e4614610051a489fd25b4d6c217e2515ac2c7cbe6cd06f8ddb95a870f01f7ee0e93f4b2e0ebaadfc34edb5a2224b416b27575efd17714b7e3487e673e6c962665f001f2bb1442ccdd90e34364bb61ea08a425c48e8b551c4d50f4c86c90ff6ef563c2d6731c6c32e6523c", 0x1000) r4 = socket(0xb, 0xa, 0xa4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00006f1000)=0x4, 0x4) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000fd3000-0x4)=0x6, &(0x7f0000fd2000)=0x4) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0xb, 0x401) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000448000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b14000-0x54)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in6={0xa, 0x0, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x6}], 0x54) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000382000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000037b000)=0x10) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fef000-0x10)=@req={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x400, 0x0, 0x9, 0x101, 0x0}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002000-0x13c8)=[{0xe8, 0x6, 0x3, "fb38e3ebaf45b083b47a33706abb1e8dd105d0d7ece3684a29d69833f786fceda33b887dfbaf8f33bfdbfa3c9083a7d64f1fa033a467e369839e44ad05016292bae575b316b5329e30909e1c4d63dc9f040305490a4f4a9dc2121b79de0cb46721fc05debace9742837deaa5f54721ceb0d478715f5a48da71f6af05f87b44226160efcf08f418c1da7ffed51fab4d3f5365b05db8358ba3ee3c6839d1ee0bab0ccf2900108be60761db0a49dbd916842aad0b37527e36c48997a3e59c4daa63a8d998bf6e8cf3394d212eef73e76f589ef0"}, {0x10, 0x12f, 0xfffffffffffffff9, ""}, {0x50, 0x109, 0x9, "3c8b419818525394805261f9f5f00baccf9de08906e2d1921565a682b7884816eac7c72b65ab9772a6d5d872078c446f491cefa21dcb5b148d192d03289f01"}], 0x148, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000001000)=0x0) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fe1000-0x4)=0x10, 0x4) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fe1000)={0x0, 0x1}, &(0x7f0000fe1000)=0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe1000)={r3, 0x1}, &(0x7f0000f9c000-0x4)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fe0000)={r4, 0x800000000000040}, 0x6) splice(r2, &(0x7f0000fdd000)=0x0, r1, &(0x7f0000708000)=0x0, 0x10001, 0x0) 2018/01/14 12:47:16 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x3, 0x9, &(0x7f00005b2000)="", 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)='[', 0x1) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x35, 0x3, r1, 0x4, r2, 0x3, 0xfa3, 0x523}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c7f000)={0x0, 0x0}, &(0x7f0000fbc000)=0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f0000dbc000)={0x18, 0x29, 0x3b, "c7"}, 0x18, 0x3}, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000111000)=0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r3, &(0x7f0000fbf000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005aa000)=0x8) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000fed000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000044a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000424000)=0x8) r1 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000272000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = socket(0x1b, 0x7, 0x0) r2 = accept(r1, &(0x7f0000cbc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ec8000-0x4)=0x6) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000574000)=0x0, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00006af000-0x1c)=@req3={0x40000000800, 0x3ff, 0x100000001, 0xe0, 0xec, 0x20, 0x4e}, 0x1c) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000a7c000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000bbd000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a73000-0x4)=0xfffffffffffffe8a) pipe(&(0x7f0000f32000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6000)={0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3f}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x6, 0x7, 0x9}, &(0x7f0000e55000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000530000)={r3, 0x7}, &(0x7f0000afc000)=0x8) write(r0, &(0x7f00000c3000-0x1)="1f", 0xffffffffffffff21) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000096a000)={r3, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000029d000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b6000)={0x0, 0x9}, &(0x7f00006ca000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000911000)={r1, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000)=0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000446000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000291000)={r1, 0x10000}, &(0x7f00002ce000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x2f2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000001d000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fb7000-0x8)={r2, 0x401}, &(0x7f0000e2c000)=0x8) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000e4f000-0x660)="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", 0x5db) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000afb000-0x14)={0x0, r2, 0x1ca47140b7f61dd7, 0x3, 0x0}, 0x14) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$unix(r1, &(0x7f0000aca000)={&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000257000-0x60)=[{&(0x7f00007dd000-0x35)="c0", 0x1}], 0x1, &(0x7f0000c67000-0xa8)=[], 0x0, 0x0}, 0x8000) sendmsg$key(r3, &(0x7f0000126000)={0x0, 0x0, &(0x7f00007c0000-0x7)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0xa5}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000037d000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000210000-0x1c)={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a9c000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x381}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x58) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000726000)={0x0, 0xb6, "2cdf49e900000000076b20741071b0b231dffa70e1286b9432435c6077d6ee6c5e76d1514ba3812bc028e9b0549987e30b8c7cfc64341244e0bcb0e619e09e1bc4bb9ce24d378989a926c29e23997dd68b5c7ebde71cb7a812a783a2c88ea3bbb77c3763b659110a3e22879182cee781963c948c3d56d09d4848847f48f27320761fd45b574ae65c275483c4a00ec6704c4afd12bdbb68d2350b2e03942ea46b15135663375776e2a3f6aa63721c23c596af82e7d992"}, &(0x7f00009a3000-0x4)=0x53) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000387000)=0xb73, 0x4) pipe(&(0x7f0000890000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000846000)={0x400, 0xffffffffffffe602, 0x5, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000319000-0xc)=@sack_info={0x0, 0xfffffffffffffa25, 0x7f4a}, &(0x7f00005d0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000063c000)={r4, 0x1}, &(0x7f0000e24000)=0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) vmsplice(r0, &(0x7f0000c07000-0x10)=[{&(0x7f0000fb8000-0xa5)="e045812d5cef95e9ef6526d9b815870a26ecd0e1ac68620446eca73690323cbd2d68334302e17ca01fc7b4606c289ba3a6e75c31af5ea616b467900c67117d6eae24636323c5032126dbc3ec58d58909a47bcec51734c7a83dda2f6485eba2c625f96041f2be37bc622f9f3027f9b7577b756bf310a7674ba032eb3fc0f7d1416af395a36981432b094f2f39b218d39d0a3a24f42eb1fc45f4375abf670d204d9830106dd6", 0xa5}], 0x1, 0x0) 2018/01/14 12:47:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{0x7f, 0x2, 0x8, 0x0}, {0x3, 0x5, 0xfff, 0x3}, {0x9, 0x100000000, 0x2, 0xfffffffffffffff8}, {0x100, 0x0, 0x4, 0x108}, {0x3, 0x95c6, 0x1ff, 0xffffffffffff0000}, {0x6, 0x13b, 0x5, 0x323b}, {0x8001, 0xffffffffffffff80, 0x3, 0x3}]}, 0x10) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003c0000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000da6000)=0xc) bind(r0, &(0x7f00005f0000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00004bf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x5, 0x6, 0x3, &(0x7f00006f2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00006ee000-0x28)={&(0x7f000080e000/0x2000)=nil, 0x0, 0x1, 0x4, &(0x7f00003ec000/0x4000)=nil, 0xff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/14 12:47:16 executing program 2: socketpair$inet(0x2, 0x7, 0x9, &(0x7f00009b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000418000-0x14)={0x0, 0x5, 0x8, 0x10000, 0x7b, 0x1b}, &(0x7f0000001000-0x2)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x1, 0x3, [0x3, 0xfffffffffffffffd, 0x6]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ea000-0x8)={0x0, 0x0}) pipe(&(0x7f0000a3a000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c62000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000a99000-0x10)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000663000-0x38)={&(0x7f000062f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004a0000)=[{&(0x7f00008a4000-0xb2)=""/178, 0xb2}, {&(0x7f0000941000)=""/111, 0x6f}], 0x2, &(0x7f0000030000-0x13)=""/19, 0x13, 0x4}, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000576000-0x8)={r2, 0xfff}, &(0x7f0000025000)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x4, &(0x7f000078c000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000064000)="0d4a7b7dd1a7ff7d38df5f108eed0a11b3463169b37bf92e207eb4b66b9baad1b8f513cc2b64", 0x26) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xd15f, 0x4, &(0x7f0000000000)="d96c22fe0536719fc9df2624b70343ae582b311b5ea5762dbd", 0x19) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000713000)=0x73519af3, 0xff78) bind$inet6(r1, &(0x7f00007fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000257000)="700cdef9f3468eb98a90e305defcd83d", 0x10) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000541000)={0x0, 0x0}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000002f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000477000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000155000)={0x1e, {"0624040c0400dd"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003c0000)=0x0, &(0x7f000015b000-0x4)=0xfffffd3e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00004df000)=0x0, &(0x7f00006da000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e1d000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d32000)=0x0, &(0x7f0000419000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088c000-0x8)={0x0, 0x2c, 0x80000001}, &(0x7f0000eff000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00008cc000)={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, {0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, 0x3, [0x100, 0x26e4, 0xab6, 0x50, 0x8, 0x7f, 0x800, 0xf4]}, 0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c16000)={r4, 0x4, 0x20}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000087d000)={r4, 0x10000}, 0x8) getsockopt$sock_timeval(r5, 0x1, 0x4000000015, &(0x7f00001bd000-0x10)={0x0, 0x0}, &(0x7f0000b2b000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000268000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000-0x4)=0xe8) sendmsg$can_raw(r2, &(0x7f00001ea000)={&(0x7f00001c6000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000399000-0x10)={&(0x7f0000c82000-0x48)=@canfd={{0x3, 0x100, 0x3, 0x4}, 0x4, 0x1, 0x0, 0x0, "d1bee86dbcdb93fbc4346783d8466602fd275469158e20f24262625a3e50ebec76177cafbfac6a5e8f81a2a6ee4b19ae0c8c975a642821bac387651970802560"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000a0c000)=0xffffffffb8a469fb, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000086d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d58000-0x8)={r4, 0x6}, &(0x7f0000c0d000)=0x8) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000b86000-0x28)={@common='lo\x00', &(0x7f00008cd000-0x4c)=@ethtool_sset_info={0x37, 0x101, 0x800000003, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f00001d4000)={@common="73697430000200000000000000000004", @ifru_data=&(0x7f0000f1a000-0x20)="0000000000000306000000000000c0ffffffffffffff000000000037027c10c4"}) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000358000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000607000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a06000)={r0, 0x8, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004dd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b3c000-0x20)={0xeb33, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00008fe000-0x20)={0x5, r4, 0x0, 0x1c1371}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x200000000000011c, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00006b4000)={0x6, 0x2}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000188000-0x4)=0x1, 0x4) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x80e, 0x0, 'kw(twofish)\x00'}, 0x2e) pipe(&(0x7f0000572000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000fad000-0x38)={0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f0000dff000)="75e6ad56e36af1f7c90ccb681702e9867a2fe258bba5b07b871ee6dfebb4ceb7370921c7ee1102ddec28139ebc", 0x2d}, {&(0x7f000002c000)="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", 0xfc}, {&(0x7f0000223000)="b1a41ceafcd19f86333b0fd09d76e03c2a983d8d07d532d423d829cd03da74be19a562e24378d605ae671e192857c8fbc8293936682799145f68e9797c04ac9512c28f892be689b868d84600e835794b4c4fddee625a94fe9cddbfb9594dc65714d593b347af0fb3a21aae", 0x6b}, {&(0x7f0000420000-0x4e)="bfd58cb38ff9acc2cec0ce5c947ef0d8ff11129e0130f784b2492cefcac8915ab883916089cf1695a71911ac694193cfd06fa898642f6b5d2621eaa262b8dd5b4941b50d5f422fb0a82e968ae263", 0x4e}], 0x4, 0x0, 0x0, 0x4010}, 0x10) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00008db000)={&(0x7f00007ee000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000faf000-0x80)=[{&(0x7f0000faf000-0x89)=""/137, 0x89}, {&(0x7f0000f6f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000faf000-0xd3)=""/211, 0xd3}, {&(0x7f0000fae000)=""/43, 0x2b}, {&(0x7f00001a3000-0xee)=""/238, 0xee}, {&(0x7f000021a000-0x5f)=""/95, 0x5f}, {&(0x7f0000a4b000)=""/56, 0x38}, {&(0x7f000064b000-0x4)=""/4, 0x4}], 0x8, &(0x7f0000e22000)=""/109, 0x6d, 0x0}, 0x101) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000bc2000)=""/97, 0x61) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = accept$inet6(r4, &(0x7f0000fae000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000de3000)=0xfe50) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e1a000-0x8)={0x0, 0x3ff}, &(0x7f0000414000)=0x8) mmap(&(0x7f0000fad000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000fad000)={r6, 0x1000, "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"}, &(0x7f0000615000-0x4)=0x10b7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fac000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffff23) r7 = accept$alg(r0, 0x0, 0x0) sendto(r7, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc", 0x10, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r7, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002a1000-0x60)=[{&(0x7f0000fa9000-0x7)=""/7, 0x7}, {&(0x7f000078b000)=""/42, 0x2a}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xe0e000)=nil, 0xe0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000152000)=""/5, 0x5, 0x100, &(0x7f0000e0f000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000e0e000)=@generic={0x0, ""/126}, &(0x7f0000161000)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x3, 0x1, &(0x7f0000e10000-0x7f)=""/127, &(0x7f0000e0f000)=0x7f) mmap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000e10000)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000355000)=0x0, &(0x7f0000d0a000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e10000-0x28)=[{0x3, 0xffffffff00000001}, {0xb, 0xbb}, {0x8, 0x5}, {0x3, 0xac4}, {0x8, 0x7fffffff}], 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) sendto$inet(r0, &(0x7f0000089000-0x8e)="", 0x0, 0x0, &(0x7f0000e0d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000e0b000-0x2)=""/2, 0xfffffffffffffe58, 0x140, &(0x7f0000d3f000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd60) mmap(&(0x7f0000e11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e12000-0x99)="8f3fc7e0da96ded6744da8d39c3cf333ef272c1ea952731227fa69a152dfd42f344301513b7e85556f433d441b7205dcfece5ca100b3b68f14f82bbfc67c32150b9c30667f71c6eab57fb60358c1b0e903d2b6ad2e826e58518a0fbd11bc6233bc94ceee839d68854de816f7065de12ccc70bdfe4eea5c79d6dc7489747378d6c8c701bd497b307e36f916e252e5f4a5cac10e394e0b900841", 0x99, 0x24040080, &(0x7f0000074000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f31000-0x2)=0x4, &(0x7f0000f05000)=0x2) write(r0, &(0x7f0000e16000-0xc3)="130000001000ffddbf00f49ff662050000230a009d0000000e0aafa73022e5f9ec3e4fe8697adaa349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3274ef200aa09b1267c3d5f625e77e1da8ed7d56ca466a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4eb0961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8c3d3", 0xb1) [ 59.540584] netlink: 61 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0x905000)=nil, 0x905000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00006be000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003cb000)=0x1c) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000906000)={0x0, 0x0}) accept4$packet(r2, 0x0, &(0x7f00003b8000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000905000)={0x0, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x3, 0x2, 0x9}, &(0x7f00001c9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004bf000-0x8)={r3, 0x9}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 3: r0 = socket(0x8, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)="b41c6e91b4877d47c940650829be2b6e186b5b8625f15473b08a983d8bc05d8138815a21706dbbdf4748f671bf0d8b4f75d83f45987188e2fca9b61de7ba8dbdce9406d8d231156a25acd98f3e687e699541", 0x52) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000+0x373)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0xe59, 0x1, 0x0, 0xa, 0xa0, 0x20, 0xc, 0x0, r1}, {0x1, 0x0, 0x9, 0x4, 0x92ea, 0x3, 0xfffffffffffffff8, 0x9}, {0x1, 0x8958f5c, 0xd8, 0x0}, 0x1658, 0xffffffffffffffff, 0x3, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x5, 0x0, 0x5, 0x6, 0x200, 0xe8}}, 0xe8) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f00007c4000-0xe0)=[{&(0x7f00001cd000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d8a8b20de0007e5b3a425926cf10c3ef139dbef46c38e161f315809dfb3999cd428975ee98cac5eb4cd1f2868e663c7337e24b9521af754c88d72cf236db47", 0x0}, 0x60, &(0x7f0000f29000-0x10)=[], 0x0, &(0x7f00001f9000-0xb0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d95000)=0x9, 0x4) sendmsg$kcm(r0, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) tee(r0, r1, 0x832e, 0x4) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b12000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd5000)=0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0x1, 0x200) connect$netrom(r2, &(0x7f00008d2000-0x10)=@ax25={0x3, {"43ee60381e18eb"}, 0x196}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd6000-0x8)={r1, 0x5}, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000c7c000-0x4)=0x3, 0xfffffffffffffd13) sendto(r0, &(0x7f00006b3000)="b20eadb0d5416c5947ad1e8ed9460bebdcf28b2d0687938bc4985eb510d293c38725b2b630c6fc96", 0x28, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x80, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb500000c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x60) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r1, &(0x7f00003dc000-0x91)="", 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000583000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001ee000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000897000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000983000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xb35e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000046f000)=0x0, 0x80000) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00002bb000)=""/223, &(0x7f0000ffc000-0x4)=0xdf) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b2f000)={0x10000001, 0x0}) 2018/01/14 12:47:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000)="", 0x0) r1 = accept4(r0, &(0x7f0000d7b000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f71000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000060a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) accept$nfc_llcp(r1, &(0x7f0000d90000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005f9000-0x4)=0x60) 2018/01/14 12:47:16 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e38000-0x8)={0x0, 0x0}) accept$inet(r0, 0x0, &(0x7f0000a5e000)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000a07000-0x10)="5dfbc33dc19cb870841df30273b381fa", 0x10}], 0x1, &(0x7f00004c5000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000010f000-0x20)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000345000)=0x0, 0x800) getpeername$ax25(r2, &(0x7f0000cca000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008aa000-0x4)=0x10) 2018/01/14 12:47:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000005000)={0x8, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) pwritev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000002000)="4afd69496493082d94b20fce5eb1fed0a3c688e69a366aa762cf135e8f9938c6b7ac61e16233069eb2255b274beb8490adf9864ddcd595f77b16e5990b5788757c0557b022688aa365d3b72927d27139b2c281671bf8ce14b1b8351611a9b8f5c4dc383b1990", 0x66}, {&(0x7f000000d000-0xfe)="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", 0xfe}, {&(0x7f0000009000-0x57)="2312ec370dae17300a338ddfd0aa7fff072a2adaab2f4674dae4609beb56b6a36ebd8175d3904a96d7b94b4089b2c5a7ebf55b5c748fc6ee8f20164084cbb13628dae65cba9f0a14839bbf28889b2ba4c131b8fe8e0290", 0x57}], 0x3, 0x0) connect$can_bcm(r0, &(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r4 = socket(0x4, 0x806, 0x5) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f000000c000)={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x800000, [0x6, 0x5, 0xffffffff, 0x42, 0x3, 0x4ba4920d, 0xfffffffffffffff7, 0x9]}, 0x5c) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000002000)="02b96c6468e4585d65180be83f77", 0xe}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000020000-0x30)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:16 executing program 6: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/14 12:47:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000e4d000)={0x3, &(0x7f0000ebf000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000544000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000789000-0x38)=[@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, @in6={0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x38) 2018/01/14 12:47:16 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000700000)=""/4, &(0x7f0000e52000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x4, 0xffffffffffffff00, 0xde4a, 0x9, 0x401}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x674, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x1f, 0xb, 0x0, &(0x7f0000f5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fed000-0xc)={0xa0002004, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fae000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fad000)=0xe8) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fae000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fac000)="0083bdcae28a391f06279c30caf154ee7e112fa07f2c3d873183d43256bf9e661226e55143c9cf0a8d757c41fdbd0376d2520a685ab0886ac94ff5332be83b8b9390ad312c8cd9fc80709e336b128f98195f762acd20fe243694fa2056ced6c6cfde96245e7b09a7df1ae380707524e1e0", 0x71) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00008b7000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a4c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4a000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000079c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000525000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, 0x0}, 0xc) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200000001, 0x0) r1 = epoll_create(0x240000f5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000062b000-0xc)={0x10000012, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x56f8, 0x5, 0x1, 0x0, []}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002ff000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000fd000-0x10)={0x0, 0x8000, 0xffff, 0x8001, 0x0}, &(0x7f0000c26000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000084a000)={r2, 0x38, &(0x7f00006a1000)=[@in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}]}, &(0x7f0000450000-0x4)=0x10) getsockname$inet(r0, &(0x7f000061b000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092b000-0x4)=0x10) ioctl(r0, 0x8916, &(0x7f0000903000-0xab)="b5cf38728a5af4dc879a90e053d587a17e3867f3455cd60129d4fff8ca60cfd27372b54db6a7fcc67b15a8ac32de73b6307adab5bd49bb2f898e60a7be78ae5b73f4c63fc73ab76cdfabd37518d7928eb113c64cdb8a9edef6670a05ab9c2403445cc6551f49994cdc227e2707896275d996c76181e532a998349bb7d0c566b6699008d61c80f48d4be2681769b1c8e7099fdc7696cdd7703d7c9747880ff2d618a00ec13e15db2d638407") ioctl$sock_ifreq(r0, 0x8911, &(0x7f00006ac000)={@generic="38fd7708002ee9c11c2ddcffc36dfc98", @ifru_ivalue=0x0}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/14 12:47:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f000096e000)="", 0x2d6, 0x18001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000150000)=[{&(0x7f0000f3e000-0x1000)="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", 0x214}], 0x1) socketpair(0x4, 0x6, 0x1, &(0x7f000016b000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e5000)={r1, r2, 0x7, 0x1}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/14 12:47:16 executing program 0: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ed3000-0x10)={0x6, [0xfffffffffffffff8, 0x0, 0xffff, 0x7, 0x7, 0x64f0fd9f]}, &(0x7f0000640000)=0x10) writev(r0, &(0x7f00006c3000-0x10)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000007000040010c000045000107ef02000019001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/14 12:47:16 executing program 7: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000081d000-0x8)={0x0, 0x1}, &(0x7f00000bc000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000764000)={r1, 0x461, 0x30}, &(0x7f00006f9000-0x4)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000081c000-0x4)=0x10001, &(0x7f0000517000)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001ff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a8000)=0x8) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff020000000008010306000200a445", 0x22) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000081d000-0x4)=0x1, 0x4) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000081e000-0x2)=0x0, &(0x7f000023f000-0x8)=0x2) 2018/01/14 12:47:16 executing program 5: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f00006e1000-0xae)=""/174, 0xae, 0x10000, &(0x7f0000387000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r1 = socket(0x10, 0x80002, 0xd6) write(r1, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) 2018/01/14 12:47:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00008d2000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e3f000-0x4)='tls\x00', 0x4) bind$inet(r0, &(0x7f00004c9000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007cc000-0x4)={r0}) accept4$nfc_llcp(r1, &(0x7f00008e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000014000)=0x60, 0x800) [ 59.783827] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/14 12:47:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004f7000-0x18)=@generic={0x40, 0x1ff, 0x5}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000717000-0xce)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967beeff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c104317579c2db2d3c47a47832f7f7b162811b120730ce8d8925a9fe6ac70991a4a4abf75828a9d2ddb64a7f87ba0d9daa89", 0x90) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000d37000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f000025e000)=0xc) 2018/01/14 12:47:16 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xa0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11f0685}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x183}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8d8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}], 0xa0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00005b1000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(gcm(aes)))\x00'}, 0x58) pipe(&(0x7f000057c000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000182000+0xbd0)={r2, 0x0, 0x1000, 0x4d, &(0x7f00005b2000)="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", &(0x7f00005b2000)=""/77, 0x6, 0x6}, 0x28) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00004ef000)={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, {0xa, 0x0, 0xf10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x100000001, [0x400, 0x597, 0x4, 0x3f, 0x0, 0xf6, 0x5, 0x1ff]}, 0x5c) 2018/01/14 12:47:17 executing program 4: setsockopt(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bc1000-0x4)=0x10) getsockname$unix(r1, &(0x7f00006ab000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e92000)=0x8) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f47000)={0x1, [0x0]}, &(0x7f0000abf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d80000)={r1, 0x3}, &(0x7f0000835000)=0x8) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xfffffffffffffd31) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) pread64(r0, &(0x7f0000e3a000)=""/57, 0x39, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001de000-0xd7)={0x0, 0x10, "16a2055de0f237374636a761157dc912"}, &(0x7f0000d2e000-0x4)=0x18) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a48000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5d000)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00001a4000-0xc)={@broadcast=0xffffffff, @rand_addr=0xce41, @empty=0x0}, 0xc) syz_emit_ethernet(0x66, &(0x7f00002c3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400010}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@generic="ba81dfe45ffe6af60ddab163afb34049") r1 = accept(r0, &(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000005000)="81be2460f938f4f78b2909d9f3cc9d1a9319189afbad35696b78ad0b5f794bb6f6958ab7e6765c79edb37c49ed2e09dec41a7bd581989d36cf61f161a53213af169acf2d974bfea42f1e7a4e616c46edca6a7f794e0596e0d4845b4ba619acbc6eaf8962d65dc548f4b148364dca762438f9510bda4ec74281c628fc272d441fb9b90c960a5e24732fed8bc6e0e4d9c7fac8448969825ab419e6a7d52bb99497b89609aefb8da98f657fba560df641fd8e0b", 0xb2, 0x80, &(0x7f0000005000)={0x11, 0xfd, r2, 0x1, 0xa96, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000004000-0x4)=0x8, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='syzkaller1\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000007000-0xb8)={0x0, 0x164, 0x4, 0x5, 0x3, 0x6, 0xe137, 0x5, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x4, 0x20, 0x8001, 0x5}}, &(0x7f0000007000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0x3}, 0x8) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000005000-0x20)={0x101, 0x0, 0x2, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000005000)='./file0\x00', r6}, 0xc) accept$llc(r7, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r5, 0x7b8}) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xe) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000000b000)=0x0, &(0x7f000000d000)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000)=0xd09b, 0x4) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f95000-0x8)={0x0, 0x0}) r0 = epoll_create1(0x80000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006e4000-0x10)={&(0x7f0000b46000)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000798000-0x7)={0x80000004, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00006b0000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000315000-0xa)={0x8, "57a5b3ffaa39"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000058d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$unix(r4, &(0x7f000073d000-0xc)=@abs={0x1, 0x0, 0x1}, 0x8) recvmsg$kcm(r3, &(0x7f0000a51000-0x38)={&(0x7f0000e2f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000234000)=[{&(0x7f0000e1f000)=""/141, 0x8d}, {&(0x7f0000dbd000-0xa9)=""/169, 0xa9}, {&(0x7f00008d3000-0xf0)=""/240, 0xf0}, {&(0x7f0000319000-0x1000)=""/4096, 0x1000}, {&(0x7f000044b000-0xba)=""/186, 0xba}, {&(0x7f0000bc8000-0x8b)=""/139, 0x8b}], 0x6, &(0x7f000051d000-0x9)=""/9, 0x9, 0x0}, 0x40000142) sendmmsg$unix(r2, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x1000000000000241, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000873000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xfffffffffffffffb, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[@rr={0x7, 0xf, 0x6, [@empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000aa1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x8, 0xb5c, 0x9, 0x20}, &(0x7f0000554000-0x4)=0x20) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00005e3000)=0x8000) pipe(&(0x7f00000b3000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x14, &(0x7f0000fd3000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x1, 0x1, 0x2, 0x1, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x80000000, 0x7f, 0x5, 0xf6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x409, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f00004d0000-0xb)="73797a6b619d6c6572003e", 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendto(r2, &(0x7f0000aea000)='\b', 0x1, 0x0, &(0x7f0000adb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) sendmsg$kcm(r2, &(0x7f0000c98000-0x38)={&(0x7f00004c7000-0x60)=@nfc_llcp={0x27, 0x0, 0x4, 0x4, 0x101, 0x0, "9fa3d6e5bc7406784ce3e62d712b735a361221b5715fe5a688699eb8aa9d1fd9568657a4de18c578c82537801fe0ce43ee955236c9ec58c1f9433bc6d01b85", 0x2}, 0x60, &(0x7f000036b000)=[{&(0x7f00006f5000)="8fc135b0f9d999a4502f91cdbae251a18cf9a623f95c6b83d425cdc10c58667e1a76e7b7327aee3541efaccbdabc398e2028ffdaec669d5a1f417bb67c00adfd1085980d320cffdc4b989b45313c722b1a92b47885b3374642eda11608719900dff59992b5ea14c67a3bcc1d92612c2bf304e47b3045f87d99d8ba7fe8c36c84", 0x80}], 0x1, &(0x7f00008c4000)=[{0xd0, 0x84, 0x2, "77c8e634943848c143b25eabdd806cad7fe0b67b313c84f6339f0fe96b84ce6be23d4c3a57a96d51069324718249a21b534fd7793818cf50fc95bb610620ee6e41ab210865d9080d55485e1553bd210b889a7a9ffd0f4c9159a77f548907192b90debd63602bc8cc8ba82c90e767aa8fa55d3be80d289336aa8afa53a58ae85579435dbad954cacc09c0057c12f1584cc4d4b1f0f3450d68b4a9f298f19019635bafad48da0402e2680ee7c8b7846022bd6d6ca1f8966ca90093f837f2"}], 0xd0, 0x8004}, 0x4) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e50000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000bdc000)=[{&(0x7f000006d000-0x1000)='D', 0x1}], 0x1, &(0x7f000028e000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x3, 0x79) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000f7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) bind$llc(r0, &(0x7f000032e000)={0x1a, 0x1f, 0x2, 0x3215, 0x7, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007e9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000633000)=0x18) bind$inet6(r1, &(0x7f0000e30000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x104) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000453000-0x8)={0x1, [0x0]}, &(0x7f000046d000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007ad000)={r1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000721000+0xb3a)=@int=0xec2e, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000da6000)=0x98) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001b2000-0x10)={0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f0000c82000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x372, &(0x7f0000fe7000-0x30)=[], 0x0, 0x0}, 0x0) accept(r0, &(0x7f0000772000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f4e000)=0x80) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f0000000202190000000008dc000680e2ed3b85090002000c000000400000", 0x1f}], 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000e0c000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000f7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000496000-0x4)=0x8) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000a3c000)={0x40002000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d00000)={0x4, 0x0}) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000037e000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) 2018/01/14 12:47:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c44000-0x12)={@common='ip6gre0\x00', 0x6}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000058c000)={0x0, 0x2c, "2d1ce97734158c0e5228d1d34aa7cccd8bca93bd7f2bd90d98c934eaec4fc3e441fb255ac3a67f838236d9ac"}, &(0x7f0000000000)=0x34) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006a4000)=@assoc_value={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000235000)={0x0, 0x0, 0x0, ""}, 0x8) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000eea000)={0x0, 0x6, 0x3, 0x0, 0x10001, 0x195}, &(0x7f00001b7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000087f000-0x8)={r1, 0x6}, 0x8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = accept(r2, &(0x7f0000781000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000310000)=0x14) getsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f000018e000-0x4)=0x0, &(0x7f0000add000+0xd46)=0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) connect$inet6(r2, &(0x7f00009b6000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00005b4000-0x43)="2024698d06152b0f8b83eb1f08b3577c5552a088373498b6d7ef2ae6aedaf2899ea02721468d1e014f59b0830af4d8297d14fe6a326833087e0b366b851d5eb0c89c35ba7cdaa7dd07827d293d69db57fb3bef640b2866472dc6ad52878fd8b57def536d0ebb36467bb2b4f86fe911b7a0e0936144492b31029f11b9f702ebbe5f12883de82c641508900e6537e69df6c7f5509227d108969c15bf1d9b98fb9efb11714b1d420a8ff8a00af6b6cf6b9af45f612499fc5ae89e4323ecfbb8b5e9d8b1af61d6c68148e2174f46c0479c09a340d88898a778af1890b9b15c1944a9a12da6c09c8cb7705f61e22d11", 0xed) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fee000)="260000002a0047090000000807ee04001000401403000007dfffffff000000000001ffe36e35", 0x26) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a2e000-0x4)=0x80000001, &(0x7f0000776000-0x8)=0x4) [ 60.063213] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000892000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000535000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000860000-0x10)={0x23, 0x209, 0x8a, 0x9a, 0x0}, &(0x7f00000aa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e1d000)={r1, 0xc2, "fbbf26f3d8f32a2fdd25f140c93fb90d7208ab45d66bb6f80d1c3cc094d9d707515d7ad80df1aabf298bb533cb28426cafbf641a854f88585a72201a35af68e0fe6b499c335e90f6233f184f3f2028fc0055c936180944849ca171c80545431942402ffd8d9b3bc4f1ceb95ba0a4cb805fdd743aa744ee9ed8bb1d55db6a465991bf574f345b3233c11ef3a26d05beed3e0c89a8b78407aa8aa693abf073c25fdee0d16fe3aede9f52d9e32ceface4fae902601440cc4745a1dcde00e70c3a999027"}, &(0x7f000094a000)=0xca) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004aa000-0x20)={0x4, 0x7, 0x204, 0x8, 0x1, 0x466, 0x3e10, 0x1ff, r1}, 0x20) getsockname$unix(r2, &(0x7f0000225000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000834000)=0x8) write(r2, &(0x7f00003f4000)="26000000250015f8000000040000360004fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) pipe(&(0x7f0000ffd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c53000-0x4)={0x0}, &(0x7f00008eb000-0x3)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r0, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c0000-0x18)={r0, &(0x7f0000781000-0x63)="71d9d6c0161e834dc68c04d4aeb3a3dac732acc226bf72f9180d3675dadae935680ccacda4c2f6b6941ec88ec260418c37e3d501e201d8d26f614b5526634ee3b188dfa24157da9736904772042001e487eda9852d2b61b82c9628e6c53aa4c1822282", &(0x7f000021e000)=""/45}, 0x18) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) accept(r0, &(0x7f000064e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cde000)=0x10) socketpair(0xf, 0x4, 0x26b8, &(0x7f00005c9000)={0x0, 0x0}) r2 = accept$llc(r1, &(0x7f0000e5b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000309000)=0xffffffffffffff94) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000cb5000-0x4)=0x0, &(0x7f000047f000)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d09000-0x8)={0x0, 0x0}) accept4$ipx(r3, &(0x7f00009ac000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000982000)=0x10, 0x800) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x80000002}) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x5, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000e76000)="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") 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@loopback={0x0, 0x1}, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000af3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b7d000)={0x0, 0x0, 0x10000, 0x81}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000038a000-0x10)={r2, 0x80}) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000161000)=0x14) r1 = socket(0x5, 0xa, 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000578000-0x4)=0x6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x220, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021b000-0x3)=0x11b) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000abc000)={0x0, 0x3ef}, &(0x7f0000660000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e03000-0x8)=@assoc_value={r1, 0x4}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000da2000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd}, 0x1c) [ 60.128873] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:17 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f000002b000)=0x0, &(0x7f0000dae000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x0, 0x4) 2018/01/14 12:47:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003bb000-0x14)={0x5c, 0xd6, 0xcb4, 0x2, 0xfff}, 0x14) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x9, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000036000-0x18)=[{0xffffffff, 0x73026173, 0x2, 0x5}, {0x6116, 0x9, 0x5, 0x7c8}, {0x5, 0x9, 0x5, 0x1}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000be7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000804000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bce000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ed000-0x4)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000a2d000)={&(0x7f0000884000-0xc)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000b4a000-0x10)={&(0x7f0000500000)={0x1f8, 0x20, 0xa00, 0x4, 0x3, {0x1a, 0x0, 0x0}, [@typed={0xc, 0x19, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x10, 0x2f, @u64=0x1000}, @nested={0x10, 0x4c, [@typed={0xc, 0x7f, @pid=r3}]}, @nested={0x17c, 0x30, [@generic="915f9c06a0d62dbffc68853a51ffaaccd0d2b56866f143d4181f00737c1b082caf16d56a3a30182930acf49c38daf541d52b4c799245b6b142879b3c87b95663d17711ac451e7ff7a11c98ba8009177cb321b30e478e966f48eaef350e85d0db71e76bc6169125c106e57bd3adcafc3337cea50aceaf4add156a273c09cd2c460cda9ee2ce6cc05262aceb6281392a4f5654e4b2c8355585333a6d475b2d0a464747e977e7096e50ccf332c6fc187bcc679b1e9c0540a970090ee7bc22a28d393911f7834561673062f76665c8000370b8d76bde84d1867e1e1c42d3650c96d1446209b34f2958", @generic="8fb6188bacbb72e9465e78aff6dc415fda7ede9af6083625269c194b8d1f29932783e98d733376c6aa25807f28d966068d3cc422d5445750548adc581d995da380dd74bc4bf3cdea0831d659c80c668ebbdcad7b92796ba691d6aebfad6368d9a8a1785c0ad1d731359665d45887e0086dfb3c4bb45d3930300adce6f0db34395f4147", @typed={0xc, 0x8f, @uid=r4}]}, @typed={0xc, 0x2e, @uid=r5}, @generic="1855c3d869399960c3349fae49ca8f01bfd62f17563c96474d78d8ddcfae128235a56bb7f7e1efbfda4248e039594c"]}, 0x1f8}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000d6000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000016e000)={"de89e05522388b7f157b08d5dddf9682", {0x4, 0x2, 0x39da, "9cbc7ce87ff4", 0x7, 0x0}}) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190b000007000000028100ed3b8509000100000000513ffe58", 0x1f}], 0x1) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) write(r0, &(0x7f0000f8b000-0x46)="a5", 0x1) writev(r0, &(0x7f000074d000-0x60)=[{&(0x7f00004cb000)='E', 0x1}], 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) writev(r1, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}], 0x1) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000145000)=[{&(0x7f000051a000)="68eadb70055e26da4da22f1c232c775f730bf9502b0400000000000000ed4b87aae46248", 0x24}], 0x0, 0x4) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000f0000-0x4)=0x0, &(0x7f000051c000-0x4)=0x4) accept4(r0, &(0x7f0000293000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001d6000-0x4)=0x1c, 0x800) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000727000-0x28)=[{0x4, 0xfffffffffffffff7}, {0x7, 0x1000}, {0x7, 0x960}, {0x3, 0xfff}, {0x0, 0x41d8}], 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d2d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000027f000-0x20)={0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f000034c000)=0x20) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a09000)=0xfffffffffffff2d9, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c51000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b86000)="d5", 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000aee000)={0x0, 0x100}, &(0x7f000031e000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d53000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000c91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000037a000-0xb8)={0x0, 0x7fffffff, 0x9, 0x1ff, 0x1, 0xf37, 0x1, 0x1, {0x0, @in6={{0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x7ff, 0xfad, 0x1f}}, &(0x7f0000070000)=0xb8) sendmsg$inet_sctp(r1, &(0x7f000036f000-0x38)={&(0x7f0000bd3000-0x1c)=@in6={0xa, 0x2, 0xfc000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c, &(0x7f0000315000)=[{&(0x7f000091e000)="72a87d29f1023622de7cbcaac777698d0fd013445efd0ff6e9ffe4d006e18610578d81ba", 0x24}, {&(0x7f0000f70000-0xc4)="fa058a383548d39e4d09028f6c47f152e6e29d44a1a6b3c9fd0f390108e7afcb9cc4e79f4dc688017a7898c4e0bfa9ed600b88c7dbaf851bf67024d52eca5a87170c4cc601eae0d7d32006bac3f4160a137091db6d44dfe1e0d42e03cbd65570faaee177c00e09f4ba8975e9ee0e83aad3b92f2a28091ecafd1cac785b363559fcefc3efb0e506b7529b63f95f7bce180623f2fe9e725b108b9e136ffb9ec4d86aa576f40830ca42c3734fceff8cde5217f4e18f241a9b232bd3e0bcaf8b18f5d9724df2", 0xc4}, {&(0x7f000001a000-0xfb)="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", 0xfb}, {&(0x7f00002e7000)="c9c6cafdfba071bee424eb045b45e8c0ee067e45e822989210195111f8e481b43cf228f0b0864103b9e2419a83c53a6c9bde4cf47dc4c469e73b668cb3e1e55a2faca6abab881b2c46c86bef1953126a64afacf48aca6941dcf9b74bf2aa33fc69d550dc51d1c78528e611047821d2ef925cea4256c5d951029a85a896d2b84325c19bd720f250cb7400b5a37a525f271bd2e581d628e3a4eb38180ef262ca3446bdb5112545967d16574aed5d3b485868bb64ba2e4f7d98855d09c731e7bc0763bc7a53d7fffdf40dc0300e8d8c583b4402011146b2d34f6a44d480578c49c2561d078dfadda9f298897b9e48c693c979f24beca49ceb3d2a", 0xf9}], 0x4, &(0x7f00004f1000-0x120)=[@init={0x18, 0x84, 0x0, {0x9, 0x836, 0x7, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x2, 0x4, 0x9, 0x8, 0x84, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7563, 0x8, 0x0, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x6, 0xb2}}, @init={0x18, 0x84, 0x0, {0x3, 0x7f, 0xfffffffffffffff8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x45cb, 0x93d, 0x201, 0x4, 0x10001, 0x0, 0x401, 0x5, r5}}], 0x120, 0x4000000}, 0xc890) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000e4d000)="", 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x2, 0x270c, &(0x7f000020a000-0x5)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f00004ba000-0xc)={{0x3, 0x80000000, 0x2, 0x7, 0x100, 0x1}, 0x7fff}) socketpair$inet6(0xa, 0x3, 0x7fff, &(0x7f0000af7000-0x8)={0x0, 0x0}) [ 60.282487] device lo entered promiscuous mode 2018/01/14 12:47:17 executing program 3: r0 = socket(0x40000000015, 0x4, 0x0) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003c9000-0x10)={0x4, &(0x7f0000cb6000-0x20)=[{0x1, 0x4e, 0x5c1, 0x2}, {0x0, 0x6, 0x0, 0x6a78}, {0x3, 0x80, 0x1, 0x8}, {0xffffffffffffffec, 0x8000, 0x317c00, 0xaa8}]}, 0x10) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30440de010303050100060001001900000008e70af1000020d0", 0x24) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000086000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b76000-0xa0)={0x0, @in6={{0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2, 0xfffffffffffffc9d, 0x4, 0x4}, &(0x7f0000e2b000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000103000-0xa0)={r1, @in6={{0xa, 0x0, 0xd7, @loopback={0x0, 0x1}, 0x6a0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x5, 0x0, 0x8f}, 0xa0) syz_emit_ethernet(0x2b, &(0x7f0000c87000-0x2b)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, '\x00'}}}}}, 0x0) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25f5507442d120ad80d5b147822b01d66a644d9202dd07a5fe9572ac5b5cab64b6fb6eacfffedf7aa2893c2da965b1fdd0329b39c9249dde557e93cd03a8b1", 0x3f}, {&(0x7f0000002000-0xb5)="206dc408685d4976339ad5ae5503acc8f1f2256aea11958a4ca6fad00c703ff3810f5b5955d74cd6e848e7ca865a9446a03edf651d0f1196eed3dd21878155847b930898e082a62eef9d81e0f7292fea4a1284d6f518ea6be10a1729e77bf0c68910ed84ea26bd1d121f5fe5f0bf896b71f5671f690a0b836521af0e84bf7afd4a3d28fa4b4fb3c9344e5beafcdeeeb5be206061dfef71acaa9c0d7d08baa244aee94976cfba20292f40337ccc09d286282927bf4e", 0xb5}, {&(0x7f0000002000-0x5f)="404e3e9ab0b2b7df2e1143306bad4c6c6cf1b47e657acbcc71a351a9e141983d8b5c203d683960a4e1594a8ad7ae55744ed7db14664954288233755d5f35949c76946b489d1ebdc7774f92e74e0e3b3660f3b7e9216b642d5e5ccb7d27413f", 0x5f}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000002000-0x40)=[{0x40, 0x0, 0x7, "9c0e2b6d4ab73d1afe0185fc6da1a77942dae850729cc7b06445f1ea60e9cdd15d382d00bdc45f1dfa66d661f8"}], 0x40, 0x4040090}, 0x4000880) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0xa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000068000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0x5, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = accept(0xffffffffffffff9c, &(0x7f00002b2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ed7000)=0x6) recvmsg$kcm(r3, &(0x7f0000268000-0x38)={&(0x7f0000872000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000265000-0x60)=[{&(0x7f00001f5000)=""/36, 0x24}, {&(0x7f0000c1f000-0xec)=""/236, 0xec}, {&(0x7f00008dc000)=""/72, 0x48}, {&(0x7f00003ed000)=""/157, 0x9d}, {&(0x7f0000606000)=""/6, 0x6}, {&(0x7f0000e20000)=""/0, 0x0}], 0x6, &(0x7f0000714000)=""/5, 0x5, 0x6}, 0x2040) 2018/01/14 12:47:17 executing program 3: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c93000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000979000)=""/165, &(0x7f0000442000-0x4)=0xa5) [ 60.321295] device lo left promiscuous mode [ 60.339333] device lo entered promiscuous mode 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000016000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000)=0x10, 0x0) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000b47000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c43000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fe6000-0x8)={0x0, 0x4}, &(0x7f00006df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002c8000)={r3, 0x0, 0x100000001}, &(0x7f0000ca8000)=0x8) sendmsg$alg(r2, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) pipe(&(0x7f0000414000)={0x0, 0x0}) close(r0) preadv(r1, &(0x7f000091f000-0x90)=[{&(0x7f0000bc2000-0x94)=""/148, 0x94}, {&(0x7f0000080000-0x72)=""/114, 0x72}, {&(0x7f0000b1c000)=""/165, 0xa5}, {&(0x7f0000faf000)=""/221, 0xdd}, {&(0x7f0000384000)=""/228, 0xe4}, {&(0x7f0000009000)=""/215, 0xd7}, {&(0x7f0000f9a000)=""/254, 0xfe}, {&(0x7f00007e4000)=""/144, 0x90}, {&(0x7f0000f02000-0x9a)=""/154, 0x9a}], 0x9, 0x0) [ 60.362938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fb3000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xf31000)=nil, 0xf31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000f32000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be3000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000054000)={0x0, 0x0}) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004ab000)={0x0, 0x80000001}, &(0x7f0000f33000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000753000)={r4, 0x6ab2, 0x7fffffff}, 0x8) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x1, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002b1000-0x10)={0x0, 0x0}, &(0x7f0000847000-0x4)=0x0) r1 = accept(r0, &(0x7f0000342000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x10) connect$ipx(r1, &(0x7f00006cf000-0x10)={0x4, 0x0, 0xfffffffffffffffa, "c6389481b44d", 0x5, 0x0}, 0x10) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000009000-0x4)=0x0) unshare(0x20800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x557ab15, 0x2adf9581}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000006000-0x8)={0x8, 0x100, 0xfffffffffffffffe, 0x5}, 0x8) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0x9fc000)=nil, 0x9fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009fd000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000045e000-0x4)=0x2, 0x4) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009fd000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009fe000-0x20)={@common='gre0\x00', @ifru_flags=0x1000}) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x29, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x13}}, @typed={0xc, 0x0, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x48090) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r0, 0x28, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f1b000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000f1b000-0x38)={&(0x7f0000b84000)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000f1b000-0x10)={&(0x7f0000f1b000-0x100)=@alg={0x100, 0x10, 0x620, 0x1, 0x1, {{'drbg_pr_ctr_aes256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xb5e}, {0x8, 0x1, 0xffff}]}, 0x100}, 0x1, 0x0, 0x0, 0x11}, 0x20044080) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000f1a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c75000)=0xfa1, 0x4) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002f6000-0x4)=0x0, &(0x7f0000258000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000c0b000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a23000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000800000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r1}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004f2000)={0x0, 0x56, "2ded3cd491aa50008786807524b4d9a2e696c633d286614e1c6e22ad5152b720f51291682bf9dfa0101fae096072780480fec149f3678367b567e30cf5fbb9383d4d08c6ccdc45a45c66059833da4cc7e30e8ca8e73b"}, &(0x7f000061c000)=0x5e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c8d000-0xa)={r2, 0x3e, 0x1, [0xff]}, 0xa) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000778000)={0x0, 0x9}, &(0x7f0000681000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b8d000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x17) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={r1, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) connect$inet(r2, &(0x7f00002bb000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020103000000000008000200e700ff02f155", 0x22) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0xfffffcb5, &(0x7f000080e000)=[], 0x8ca65520d83a84cb, &(0x7f0000476000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000106000)={0x0, 0x15, "eec68637f2179088a44f2c5affa98048df68380c56"}, &(0x7f0000f36000)=0x1d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fd7000)={r2, 0x72, "c8bf7296d2d1bbd7a9c50d664e1cc304ac11e917cc7bbdd3bdaf2e1045b1cd1c59d5b80b42112a974eb9a41bdb3c882158b6b9e354e55a6a40fd5d9bc0b499fe4dca4aa868fd95797974af9e16c7d3fa0c8640b9f7510a93385b7ac6c3605d98a616b260ea5c37d7c38de7fe7382f2181a37"}, &(0x7f0000983000-0x4)=0x7a) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 60.485614] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pig=5538 comm=syz-executor7 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000758000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f5d000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbf000-0x3)=0x10, 0x80800) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f5d000)=0x0, &(0x7f0000f5d000)=0x4) r2 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000c6f000-0x4)=0xfffffffffffffffc, 0x4) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200) write(r0, &(0x7f0000c0a000)="1f0000000106fdddfffb00f6f9068001fffff30c090001e606001c03000005", 0x1f) [ 60.540433] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pig=5538 comm=syz-executor7 [ 60.564153] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt(r0, 0x84, 0x14, &(0x7f0000005000-0x1)="", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001c3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000da4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="4bfc631342a7376f45e047859e0e1c3edde1ba378848b38c8bed75df87529c01429dbc9ddcc9616cb17ab45df0bdbe1b0acf0fc9711272e12fd99ff546efc501d65af4807df02e6b7c1f40a609a75093cd3a17fa76c857c44a5274772fd5f6848282559f9e732a3e8c03f141920280a5d31a39d5bb71751d236f60a2cc5e60a3172c61bb4c66a7319497c190c217239522e7379eedcfe5dd4a78b105c057c51efdebf18a8878bca2e6650e77495c67103b7995c831633590c9aaa9da9f6a639cc8d664e3d32ec18e8c1246b6150ad46f242e57eeedaec15a0ad698", 0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) sendto$packet(r2, &(0x7f0000001000-0x18)="d536ef2803f7333be8aa25cab1cd2f39cf4aa4024a113449", 0x18, 0x40, &(0x7f0000001000-0x14)={0x11, 0x2, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cdc000-0x20)={0xffffffffffffbe2c, 0x100, 0x201, 0x7f, 0x7fffffff, 0x2, 0xdf, 0x40000000, r1}, &(0x7f0000001000-0x4)=0x20) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f73000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000638000)="6f42e2fda6e9063da3be9343c0526f4ae8882b92f8546ce1752f9a0e7e3eb72c25b3ef7d4c0de2b48e61e2c11a29037bd865826d5322f53b16941b76f82015572bb69833b3ef9a72053b049d9274367b9fe82c852bea833733d250d6", 0x5c, 0x4000000000000000, &(0x7f0000ec9000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, 0x1c) accept$inet6(r0, &(0x7f000041b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c59000-0x4)=0x1c) recvfrom$inet6(r0, &(0x7f0000abe000)=""/246, 0xf6, 0x2101, 0x0, 0x0) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007b2000-0x4)=0x0, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004fb000)="1ed9404726c6b98352609fceddfc2bd1", 0x10) sendto$inet(r0, &(0x7f0000005000)="068cfcec10dab932a200000000000000003f9f3ed9b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x2, 0x0) bind(r0, &(0x7f0000fe0000-0x80)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x80) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0xffffffff, &(0x7f0000fce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000591000)={0x1000, &(0x7f0000bb1000-0x1000)="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"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r2, &(0x7f0000fc9000)="14fe08c4afe82d0b44530d965a6e17284c60398483f63f00000096eb385e582fa54334af705ba6a31cc709"}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000077f000-0x10)={r1, &(0x7f0000fcf000-0x1b)="55720376df53c825083329bcafb3dcf5f831fea6a166fbdbbfc08f"}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000581000-0x10)={&(0x7f0000fce000)='./file0\x00', 0x0, 0x100000008}, 0xfffffffffffffc29) 2018/01/14 12:47:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, 0x0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000010000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000006000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}, @offload={0xc, 0x1c, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x25, 0x64}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000011000-0x6d)="73bb6e91159003106e7af6d4caeba49e02a94b9cb398805d9397e5cc414c8dda7111f73d43d33c1985f75112a0d66bed366c1869e58a1a8a584d4552ae64628d7e7270778da133d5a84537b6293c4d7cb4be3ecc39d9e16ef282a33cbe6875e33db7377ccc04421df04069ed2d", 0x6d, 0x1, &(0x7f0000001000)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00008ff000)="001e0891", 0x4, 0x890, &(0x7f00000c9000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f52000-0x2)="7c8c", 0x2, 0x0, &(0x7f0000f52000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0xa, 0xa, 0x3, &(0x7f000010e000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000f55000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f55000-0x4)=0xfde0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f55000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f55000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a1d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @in=@multicast2=0xe0000002, 0x1, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffe, 0x0, 0x80, 0x20, 0x6c, r2, r3}, {0x200, 0x0, 0x8, 0x769, 0x2, 0x9, 0x5, 0xd6e}, {0x5, 0x0, 0x9, 0xc}, 0x3ff, 0xf, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x7, 0x8}}, 0xe8) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fd0000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000043b000)=0x2, 0x4) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x24) socket(0x1b, 0x80f, 0x7) [ 60.614622] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) bind$ax25(r0, &(0x7f0000140000)={0x3, {"50b9dd2f7a2533"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c1000-0x4)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00003c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c4000-0x4)=0x14) sendmsg$nfc_llcp(r1, &(0x7f0000d5c000)={&(0x7f0000fca000)={0x27, 0x6, 0xfffffffffffffff9, 0x7, 0xa26, 0x1, "df5e0b921e8be965d3d39e8ac9451bdaa1cf79270a5ea072538121e7e91f26e06adca03d322804217033190500000082885b1a558ad7b0062526db657cad8a", 0x48000000}, 0x60, &(0x7f00003ea000)=[{&(0x7f00006d1000)="aba674d556b842b6ff105ce120c3c7f0e157a145223cccf6a029c61268e18d5421977ee2d78dca1041943600326992edd30ecf89e3fc38182a9218698df307b320e02ee007b5657a7ca28a867fc7c6425f4c6738d1037668c22ba3204410801a3131bad8b93b937537b68635be9e1eb63932e93a7884457675de12edc3435d28a7a6b7162ceac6bc37ed6ef0ae662d37c2c01a80fbd886d76f3958ce04fce7b48b5084c643e162", 0xa7}, {&(0x7f0000cee000-0x28)="390fe5bab5f550b26f927493457e228c9ab4f5baf599292a7414466f460bb4531ac909646735731f", 0x28}], 0x2, &(0x7f0000feb000)={0x1010, 0x0, 0x0, "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"}, 0xd2f, 0x1}, 0x4000000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e9c000-0x4)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f81000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bf2000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ed8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd, r3}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d4d000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x401}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000090a000)={0x0, 0x1834ea4b}, &(0x7f0000718000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001c9000)={0x1, 0xffffffff00000000, 0x5, 0x1, 0x9, 0x9, 0x1ff, 0xfffffffffffffff8, r4}, 0x20) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00002ba000-0x20)={"99014944888868b329cc98604ea18fea", {0x4, 0xc63, 0x7f, "85dfc230a2e3", 0xdd7, 0x0}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000a6000)={0x0, 0x5, 0x6, 0x2, 0x8, 0xfffffffffffffffd}, &(0x7f0000792000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e64000)={r5, 0xac, "8764d7ce4fefa98439cb3c9c54eebd3211a08fd419814ce302c6fabc7c5c736eef11beb27b0c6aa3c4033f1ae7db10a4f45da2966b02003bac3c7de6d83449a26c69824f387d17c09e7c85159264dbe6600d56769abd127caa104a934da1f6da9556034fb30ea98eefd7dd02c535ffe919230f5d008e991654a29113d537c3b4f0d004afad5bb1b1e1965e9de1b862f007affdcfcec8c3f978bd1455ebf06346f9f82d50efa3203b9be6c5af"}, &(0x7f00000fc000-0x4)=0xb4) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0xf2f000)=nil, 0xf2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f30000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f30000-0x7c)={0x0, 0x74, "52a73bec7c60180e999eb71991ca1f8369d28074fc3fe2be61c889b277797cce1c5593d4f051783cfaa87a2835a4c4ca88b290608c612c7015c3aaff41669ee0fdf87c188ac99a02cdd81e5a2c70a1fb16035d215e116909f65ed277d84e3dab99ee2a5e4a86ced018eadb2d4de08456bf14c333"}, &(0x7f0000f30000-0x4)=0x7c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007b9000)={r1, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff7, 0x1ff, 0x4bf, 0x6, 0x64ac7b2f, 0x0, 0x100000001, 0x1f, 0x100, 0x8, 0x9, 0x8, 0x7fffffff, 0x79a, 0x800]}, &(0x7f0000663000)=0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a1d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daf000-0x4)=0xe8) socketpair(0x0, 0x0, 0x0, &(0x7f0000d28000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00009a3000-0x80)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x8001, 0x0, 0x6, 0xa, 0xa0, 0x80, 0x32, r2, r3}, {0x100000001, 0x8001, 0x0, 0x401, 0x5, 0x9, 0x2, 0xd8}, {0xafba, 0x5, 0x20, 0x7}, 0x8, 0x8, 0x1, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x5, 0x3, 0x7e}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x2, 0x0, 0x8, 0xfffffffffffffc00, 0x20}}, 0xe8) 2018/01/14 12:47:17 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f000001b000)={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1f2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f000000f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) tee(r0, r1, 0x8, 0x8) socketpair(0x10, 0x80a, 0x81, &(0x7f000001c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000001b000-0x10)={0x401, 0xfffffffffffffffc}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000dba000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e001195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d54f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = socket(0x8, 0xe, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ce2000-0x4)=0x10000, &(0x7f0000053000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2018/01/14 12:47:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000049000)={0xffffffffffffff9c}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ab5000)=0x0) bind$inet6(r0, &(0x7f000091b000-0x1c)={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockname(r0, &(0x7f00000e5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000+0x94c)=0x10) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f000061c000-0x4)=0x803, 0xc) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000209000)={0x0, 0x0}) accept4$ax25(r0, &(0x7f0000d44000)={0x0, {""/7}, 0x0}, &(0x7f0000b64000-0x4)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000506000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000048a000)={0x8, "09c4c5604371"}) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000a000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x2b8)=@getsadinfo={0x2b8, 0x23, 0x0, 0x4, 0x2, 0x5, [@encap={0x1c, 0x4, {0xfffffffffffffffd, 0x0, 0x1, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @replay_esn_val={0x40, 0x17, {0x9, 0x7, 0x7, 0x2, 0x7, 0x80000001, [0x13dc, 0xcedf, 0x80, 0x100000000, 0xee1, 0x1f, 0x6, 0x5, 0xffffffff]}}, @proto={0x8, 0x19, 0x3c}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @proto={0x8, 0x19, 0xff}, @offload={0xc, 0x1c, {0x0, 0x3}}, @tmpl={0x104, 0x5, [{{@in=@empty=0x0, 0x0, 0x0}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x3, 0x3, 0x8000, 0x0, 0x100000000, 0x5}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x8, 0xb21, 0x9}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x3, 0x2, 0x8, 0x4, 0xfffffffffffffa28, 0xfff}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3c}, 0x2, @in=@empty=0x0, 0x5, 0x5, 0x3, 0x3ff, 0x7, 0xb7, 0x80}]}, @algo_auth={0xd8, 0x1, {{'sha512-ssse3\x00'}, 0x480, "6a194b9fdaeb05ee2bfd9dcaf32a97109bde820a1747d29d076c3ed4317ca0bcd077a092f41949fb0800ae5f046125f50ebcef636c4b68b8470da7ba07f03494a8e38c3c210f0fbbc113aa5e19a06a416936775a9f83d450c0c297cd16e68c3850ea7f840a3fba139a0001b794167ed536a435ccba03c58efcff849f52b00ffd3ecedb0af81c8e5b0031cd41b64e6efd"}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x1, 0x1, 0x0, 0x3, 0x41, [0x4, 0x4783e450, 0x0, 0xffffffff, 0x7, 0x7, 0x6, 0x4b]}}, @ipv6_hthresh={0x8, 0x4, {0x3f, 0x29}}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x0}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000007000-0x2e0)=@newspdinfo={0x1c, 0x24, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x4, 0x81, &(0x7f0000183000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e28000)={0x0, @in6={{0xa, 0x1, 0x5c0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x9, 0xfdb8, 0x13254c39, 0x9, 0x5, 0x4, 0x0, 0x1, 0x9, 0x10001, 0x9, 0x40, 0x5, 0xf2]}, &(0x7f00007e8000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d98000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, 0x98) sendmsg$nl_generic(r0, &(0x7f00009f5000)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000211000)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0x8, 0x11, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000071a000)=0x8, 0x4) readv(r0, &(0x7f0000553000-0x10)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d1f000-0x18)={r1, &(0x7f0000c58000-0xfd)="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", &(0x7f0000d39000-0x1000)=""/4096}, 0x18) write(r1, &(0x7f0000335000)="", 0x10051) getsockname$packet(r0, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097b000)=0x14) sendmsg$can_raw(r1, &(0x7f0000570000)={&(0x7f0000a19000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000d11000-0x10)={&(0x7f0000390000)=@canfd={{0x2, 0x5, 0x0, 0x1000}, 0x16, 0x2, 0x0, 0x0, "8c0c20e567074b06d8c235bc02db8f03b6849858427589c31c771b2f8809438ae37f296d8d4686f76d3674a826cb5a2a4d8d13924b1c8ca717208f4a43d9fb74"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/01/14 12:47:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e9b000-0x8)={@broadcast=0x0, @broadcast=0x0}, &(0x7f00005c6000-0x4)=0x8) r1 = socket$inet(0x2, 0x8000000000000001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f000012b000-0xf1)=""/241, &(0x7f00003d2000-0x4)=0xf1) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000674000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000069c000)=0x0, 0x4) 2018/01/14 12:47:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000620000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00006d6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, r2}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 12:47:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9f, &(0x7f000020c000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {{0xe9ef, @llc={0x8f, @snap={0x1, 0xaa, '/', "b21825", 0x8edf, "f18a9a423e1ce3d33a80aba381468e6fe0a9e1eb81dcd7b73489a9e95b4e7272cce11bd371ffb85c3ef6928e56975e3447ae653687b98c4a109c9500e15e20f3b32061e1d9cae3f391bd9f1bd61515878508a4f8b48bb7c7872c18b8a8b0a623cb7e0d31cd2b730c4fc9418197df40c6620cc2c0a8ca66577eedefdb5405c3485a416fff7f4100"}}}}}, &(0x7f0000d43000)={0x0, 0x4, [0xd87, 0xee2, 0x2de, 0xc58]}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000809000)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00005c0000-0x8)={0x0, 0x0}) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000024f000)=0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) [ 60.805188] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/14 12:47:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000-0xb4)=[{{&(0x7f0000001000)=@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="d656c1efc9896d871dda0e06f61c00721f1a0bce82f9a1ea4d5be8a7faa2d9899afc98cc941a381f57ef1b054c99607358a794abe4b24a07b1f98286483f74d582ed64c2094e62e084c173fbefc0b8fd3d8fec6cbab53a1f942daa2a430b525d77b75917805dc032166f1d9f2cbec19082f02cc49a706d97f522337f34e8c6c9f590f5cee666b60b541d9952a73b0c1d009c2b4dfae412639391d649d1db29c68e28cefcd1b86bbe0ae0a23007c87b521b804160659275930e1e12a39e3c330011c59afd6bd48dec7f8c365a26f675f0df5d3bbe973ac401b88e6778522060102ef95e6d", 0xe4}, {&(0x7f0000002000-0xea)="9bd854084ce46f0710ad5246e4528cd5984c3675c0a6fef41cd3cd325579a3978b1cf373af038966b4ab1c64b3a47154e422ae5f63930f4c639d451eaa52acfd4e641218514272713257b8861d76981d0d06b5c7aef8287bd6e2e6c549f435d73c752c1efeb47c0c9711dce0e5cc4232c9a1fd384a18b6e5d43dee1b3ae549100cab8b0fb4321dfc7d0e70ec2b4647d5e496bed88e687d9d892077d4399e81a46164742051fed4ad2305a423a0ab342d0c9c7999b93024e7de55b81a084ac6f3a0efcc6ea43f0bf88253b2c4a5a9620c5b1edf43d5e3113cb787b80c8584210a9c64c937c75562ca85bd", 0xea}, {&(0x7f0000001000-0xa8)="41f18fad3979bf9af91287f76e4a16b9faea8c0e19b81b3ccfef88009dd27ef8c467ab6f8bf148cb42916ba608d00915041719acd8f44b4f789be7fbb1c5271010add046ee04d54eec33c0c71adef3fe49ab75c7b5397d8010c6c0b46ecd347fb71388b21ed6341fda3ae2bd712c97cd4f20aba2686b8d0ac7b4ce44cd4370c2deb4c4a31c4ee28bd2cd87da654d6dea1c40d0971a38bd37d0f0a3bfe7bd2433a5f9b3a62de83ecd", 0xa8}, {&(0x7f0000001000)="4a9d37f0e9e2573901c125313404291e41507b27e7adb4942680c111e60ff2858130f5a008", 0x25}, {&(0x7f0000002000-0xb6)="6db4d34a106e5427def39dcb33d8c102b7c25199d40f84d8c0d129fa4b9e04656601687c2128791c79433e1b99b1fe914af2bf54a3b916c0d0c6db4437e84696bf37256082dc81aeaa4bd1345eea437eaa659eeb59b8099089d86698b3380643644b83f2d1397d64183416bbb8e90bf55c15139853cf3fb1a69d4707f63d63f4b5ac27f15801dee0ac8cb123c7e81649ac796f33e4e954a41f1a8f6791ff02453b30888c28a1c4b86d669c5721630e6a82279b81009a", 0xb6}], 0x5, &(0x7f0000002000-0x1250)=[{0xd8, 0x10f, 0x9, "cf3eef2ffbae47099b6e36c16a39692282090cccf76f5baf00714cd0c001bd68aa3da6b19150617d970817f94d1e54198df05306ab68113217d3edc6f4bfc8b3fa969e40d652079c41f2c1664b549e38eb9f29dae80bdefe34d0c186ff55ccaea468e8d2da078203ef21e0505bc7fbc1dba8b33cebafd23e6ef8637744654aeddd6255ddf0186b7d9e8dde7a8a2747a14b3a9da203294e762db850b0ff626c9de4f745db881c18801bd33cfe57bd9e6eb498dff27f3e6dbfe1d267f9084ce8f398"}, {0xa8, 0x11d, 0x988, "db9619bf3d7f0453199b026fd1b7674c6887c6fff38348cd88cd9b2e95f9abdabc847f482f15ae5ee31e0f9633c5c258f7b41e41953b286ec47c004604cb8108076c4506a569782e57cf5b22a58e9eb921350abc2aa22c8f35eae22ebefc57cf0d8956e00e1d1e5a2931654ce53dbde032cd519470548df4e3009fad521361aae4f4ca2eb978938ad88de4b1a9236f8743319e4556c326d8"}, {0x18, 0x112, 0x0, "9e8e4b"}, {0xa8, 0x1ff, 0x401, "4f540755fcc595408ee5ee8f2fa7861f51e99e4ccfb2053b3e176e766305e110c7c68d5f35d8223dc7de43e4dfee8219e897f565777437e2acd03291f11089607e3576210fc81daecfdc64dd8707bc361328b6fce251c2e3accb78a980feafb8b7875c28da48f025ce1f7938fac6ac190bbf6d67125dc40ed34038323b0b0a74f7b66366737768f53ebc157ef930dd1aec6e5848"}, {0x1010, 0x10f, 0xffffffff80000001, "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&(0x7f0000004000)=[{&(0x7f0000005000-0x65)="423e0afb7cf109495e347d835d0a7af1dbca3584ee12b110ec38fccae1a266ab4d2ce42b8b0e831fd35d24ba758abaa065e525ceec3e79612823b34b837a23c9ab2d9dc4c052e689d10f7e02c1c947baf0ab791a0624bdec507c30a38fec4e816fa57499c6", 0x65}, {&(0x7f0000003000)="e68a8362a74387b75b74fe36d7e956ec496d3d1f884b851b583d42972d30957d9e7df7867d081709dd9ae7d2bcda610d0f949dbd928efc20b6b828bc32bc6c23c8732a0d", 0x44}, {&(0x7f0000001000-0x4d)="2cf5d77a76daa570da204a15c0ea5789c8a4192d38747dcbebc79b7b4cc5ab8a0adf9e16a92f81902a2628f8a0ff85554d4442cacf58c9cd37a24a186afa9a22236855c9989213b04cd576c601", 0x4d}, {&(0x7f0000002000-0x12)="cdf05b2bfa44dfdc6cfdf85f655bc340f760", 0x12}, {&(0x7f0000005000-0x50)="6ca26bfdba7a9c831d61d39a575398b6ef6e7bc8813d5cb9b5b21f8074fe9c117421a62fe9a079f14867ff2dc14e5e2a197be4384c8e85002c7e16cfee2fa641730893600e8f0c0e8c053f26ea8a5533", 0x50}, {&(0x7f0000005000-0xe5)="3baa2cc9da60b72951b2c25960f1c639fc918d6fff931b0760d71513a3fdc783cc88800643661a0c77d71de202824ef0dd1d91a09952a225090d7ea683e7e90816627ee75a18c77bb1fbdb025247e58b4d2cc0439210552ba312a16ae20de3bd5021d9e6022855f0b91a1f03d0eb3666320c33988490537dfed92aa8da7b58397290b9f9d4354d94680b62aea53ceb2611b305b3887f3f3b23fe00f3145e0f72f0c513fd7bd23b5bc2ddb6b85fc8ae46ee46172e3769572c4d6af818f54c4322dfcd93110c20429e4e998e7246a8cdf18e8e7eee9b53bab07e10099daacf939471217daaf8", 0xe5}, {&(0x7f0000005000-0x88)="13d3c8e02677578a01f136c775036bb3044cedf96f2a4413fb213d152c5fe75536d67891f16bc966363b4cf934154d0c284d130157ab5fcb7ecce961bb3ebbab5b90366ca9f4219048d3eccd37298a7a99e72abc72f969f724b65d86a31f55ad9d6bf405568e7caf28bd8d79330b613c7e3ea995cf9ce7c12bf71b7c6742751150c1f22e92ff158d", 0x88}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000004000)="41cf8fd16afad79402100f8fdcd1342b485473d336671b1e425352e57c448c12bdf3a271a8226c6e23ca8a719e8527bb073ef67827626c1321b5fe3deb1ebc05f418366baadb4896e80554f8a7c2737e9fe85b8d3bcac8ec372fbae6b9a417710b1586c08f8ba29e1013501a7e44b89110715d747c33a3f334a4a7f929358e89676ac13397ba2bc7890606b44c759f3e4da6fb7180f5ee25518594d8f804bf0d5ec266c9d4412250bac2f4e15a89bae2ef703e0679c7fccf0651fca36e8f54735c7fa00f2ff7954a302a8088550436894459fef53bd93685", 0xd8}, {&(0x7f0000003000-0x4e)="8b0213900b629a97067a7845af23feba0aeabfa00d15329179e7989d7576553f3b5ae2316b7b613c8d5bee9378074fab3b2836b01128171f91c731d9bf2dd87b258eb789887f46f7669b868dc337", 0x4e}], 0xa, 0x0, 0x0, 0x4}, 0xd9}], 0x3, 0x0) 2018/01/14 12:47:17 executing program 2: pipe(&(0x7f000044d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004d7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000eea000-0x10)={0x8, &(0x7f00004d0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ee9000)=0x0, &(0x7f0000ee9000)=0x4) r3 = getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eeb000-0x4)=r3) write(r2, &(0x7f0000dcd000)="26000000130047f1ffffff7f0bffffff080003ff01000000f6b200000017edff040016006e35", 0x26) sendmsg$nl_generic(r2, &(0x7f0000077000-0x38)={&(0x7f00000b4000-0xc)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000ee2000)={&(0x7f00006dc000-0x4ec)={0x4ec, 0x14, 0x118, 0x6, 0x1, {0x20, 0x0, 0x0}, [@nested={0x1c8, 0x4f, [@typed={0xc, 0x41, @pid=r3}, @generic="6b08543c6d7a276444fa9beb4dcefb1203a70ae9cd5cf9d11a0e547487d2e61d064b330ab8faace5b5f9aaff567832e822bb4ac9ea1425d580670cd31555eac7e3eb1843d05702ee", @generic="50624f111c6b55acd854db30659989b618ca720e4013c9384911bf02996aa9f3651f786936b85cee2216e2c9ebacf8eb876c8271687564d7430a7caa4576a1f4463bc150ea8545ada12344b9537febbf7bc3800f0c6b31706d81fdc1b59f693941a0ce9e9a22b90f23da02acce5cc8878842127abfe7d99769f9d0ec4b95cf3c19bda4af31880707d07ab90e186c07f04d0b5a14d6fb929698d530529faea8076bd9ca653a5acebcfbf45ddd5c71dd47624cc9f3dc6230c4a1bcbf0981ec9e17dc690331a3c05c3c3c4666b3599be1b3e6f1495e32affee36cbeda1502785ea76e79b27d6768d215f84eae0b37c87cf1", @typed={0x8, 0x2c, @void=""}, @typed={0x10, 0x34, @u64=0x0}, @typed={0xc, 0x5b, @pid=r3}, @typed={0x18, 0x76, @str='-securityem0\x00'}, @generic="20962f588cfd97fb97b052f0cfb0560da18e6ca5b56aa84695b604febd6692635edc869d8ea4dfe84fb2593508c517fe58d326dbab3cb398bc1c3509a13e99d2a3"]}, @nested={0x2c0, 0x44, [@generic="318bf123abba4ae1356b629da453f0eb09aede1d9300acef74bae19b0650267c04375f5117d6955a6a5b8739abfc168d25a4783ca1e990ad623ecdb78cb0e5d1a8b99a6ea5a9c94e6ffb39aeeaaac2846ced233c50db6eabc036259ba74be3171b87f7871ccbf14feb25721338193fc9acfbda3ce4df1461985d9a43e5eb0be82ebedfc3e52d966502a785e3be23fa430558c5af728c971f0b49aaa87bd7c2308cfd42cfd7c88ac6973196c1ac7e9714c22aa645bb71ecf365c76a79918cdcd10308be1afd6b", @generic="b2d21762a3846846ba7739f9b9d13cfdb759bb758607674ecf82fdb80bb4db78bf0a787105cb24a817062ac8911d389badd51e42af8154810a75522f9237c95a1f5a4500d135fd49a2f3668882fe555ee0b1d83e999a2cac5a98646340a1d0332e0e6186c5cbe9fc1444ca83", @typed={0x8, 0x6e, @void=""}, @generic="0c6baf0f0c2a7f133827e3227881483c13c21e5b46ce7d27c380281c1fac4358abe864ce4e91a39899ee722f5df219b364c67f3dc521bb408518931136350aa1db09be75ba0b212d4d57b2219a42f4aace53250b287282d6ff634636fb860baec8dd86bfa2468a2fbdb379ea2ff2cebb3548a1ac330e2054ed11c740910f17d06a3ba170ff32f68274b8ce6cb8a07707b30380717fb0359432f8e48924af94ab4af382603895915844099819ff409eb1", @typed={0xc, 0x7a, @ipv4=@multicast2=0xe0000002}, @generic="0c02fc38bc5f45b8fabd3a572b7a4c95e85eeac4c7f11af1f653c205ae9fb094f4f428b3c00626468f439858923ebdf741eade307513165d14e0fad4af13129d9ea963ef", @typed={0x2c, 0x71, @str="7365637572697479766d6e6574316b657972696e67d8766d6e6574317365637572697479"}, @typed={0xc, 0x5a, @pid=r3}, @generic="20a2466955e1c9159e26d18174c9af0dce220776701dd1ceabbd0b4ed71e9b4e3d478c2d46bc06fef5114c903fecbdf83d4e5eba131c445a6b516a724c6179598813ab5a4a926d"]}, @generic="71714cbebf0a206e13c06c285f1d990ca27c76ee2b3202983bb4e51d016ba376ae2f9dcd0e6db5aa06553ed32fd73750aa38963b2bca563c2d08b3", @typed={0x14, 0x48, @str='(system@\x00'}]}, 0x4ec}, 0x1, 0x0, 0x0, 0x40}, 0x8004) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eeb000+0x4c2)={@common='syzkaller1\x00', &(0x7f0000eeb000)=@ethtool_rxnfc={0x3f, 0xf, 0x4, {0xe, @sctp_ip4_spec={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x100000000}, {"6ae6", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfff, 0x6, [0x9, 0x0]}, @ah_ip6_spec={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4, 0x8}, {"cbcf", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, [0x40, 0x9d6a]}, 0x4cb085a, 0x1}, 0x5, [0xfffffffffffffff9, 0x8, 0x7, 0x0, 0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:47:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00000c6000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000014c000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000dff000)={r2, 0x3ff, 0x6, "fa2da5509d09be47ed07a6be9ff9b096ada5a0c95f1b6d592517c110afb7b4e1c153281680d5160020ceecb983c080d5bf22542782679c1de35b6955905ca8785bf8ffef874eb0a3ceb61b31"}) r3 = socket$kcm(0x29, 0x800000000005, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000543000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00008d9000)={r4, r0}) write(r3, &(0x7f000017c000-0x2e)="", 0x386) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000b12000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b2c000)={0x0}, &(0x7f00008e6000-0x4)=0x4) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getgid() close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000abf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b73000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000, 0x8, 0x7ff, 0x97c}, &(0x7f000015e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000528000)={r4, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f7", 0x40}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000896000-0x20)=[{&(0x7f00008fe000-0x27)=""/39, 0x27}, {&(0x7f0000b9d000)=""/182, 0xb6}], 0x2, &(0x7f0000e49000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:18 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000014c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008bf000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0xffffffffffffffe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000d57000)=""/227, &(0x7f0000fd5000-0x4)=0xe3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000e87000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e7000-0x4)=0x1c, 0x80800) bind$nfc_llcp(r2, &(0x7f00002fc000-0x60)={0x27, 0x7f, 0xffcc, 0x7, 0x7, 0xfff, "06aa066b64b1b9beb8fd3cfe3a0bf1c2c80ab0d697ba0ba94522645ea4baabc5b1de62e1c30c62157f7b7d2ac1053a9f22f7f624fcc383412eae668111dda6", 0x80}, 0x60) accept$alg(r2, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f00003aa000-0xc9)="e6f5d3376ce01accf6d52fd966b034153b30cae2e68d4b3d3198fd6c57e49035fe174a1738f0796cf6f0d29a9897b02246c0adc361bba52e5a2408be60d3fc761880b53a51dccc8a58a8ea3caea4197804a37bf0c7987bedceeb2151ca88c65e417026e99ee7ced2863c1afae776d151ea120ee9a0d796a27e7f92b6bdd76499947d4dcfde524d45836eff4e33da8fee34ed84e144564d5161ee5e98921238010e5dfce0f7b981eedc00178073212e283e50bba799f36653f094c6acfd11c6dd3d085b9d1e47a1d1c7", 0xc9, 0x851, &(0x7f000008d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000422000-0x4)=0x0, 0x80000) bind$bt_hci(r0, &(0x7f00000d4000)={0x1f, 0x100000001, 0x2}, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x6, 0x4) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) r1 = accept4(r0, &(0x7f00004ba000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004be000)=0xfffffffffffffd74, 0x200000080000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000ba000)=0x0, &(0x7f000059b000-0x4)=0x4) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b85000)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000b29000-0x5c)={{0xa, 0x1, 0xc55, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x7, [0xfffffffffffffffc, 0x4, 0xa6, 0xffffffffffffff4d, 0x6, 0x6, 0x0, 0xfffffffffffffff7]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ee5000-0x5c)={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, {0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff7fffffff}, 0x4, [0xfffffffffffffffc, 0x8, 0x7f, 0xc113, 0x1, 0x100000000, 0x30f0b6b3, 0xfffffffffffffff1]}, 0x5c) [ 60.849277] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000eff000-0x9)='illinois\x00', 0x9) unshare(0x400) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) [ 60.918146] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f00003c6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000062c000)=0x10, 0x800) getsockname$ax25(r3, &(0x7f0000456000)={0x0, {""/7}, 0x0}, &(0x7f00005bb000)=0x10) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f00007fb000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f000071f000)=0x0, r1, &(0x7f0000f0d000)=0x0, 0x831, 0x4) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) sendto$unix(r0, &(0x7f0000521000-0x47)="8c242c6b0f680d102d31abfd653e2354164b95f8a549863efedf693b81805858cd37551b7ff8788778b02d514110f4b4a35f8a1cb5ffd747c787c642d550d13eda7f73cf547adb", 0x47, 0x850, &(0x7f00007cd000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008c0000)={0x2, [0x0, 0x0]}, &(0x7f0000c77000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d09000)={r2, 0x200}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000820000)=0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000005000-0x62)=""/98, &(0x7f0000c73000)=0x62) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000905000)={0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eba000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b51000-0x8)={r2, 0x2}, 0x8) getpeername$netlink(r1, &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000)=0xc) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000122000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000253000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00006fd000-0x78)={0x0, {0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0x81, 0x4, 0xffffffff7fffffff, &(0x7f00001c7000)=@generic="b0a8ef1aadb311b26b9c04fc0cc765fa", 0x3, 0xff, 0x8}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00006ee000-0x70)=[], 0x0, &(0x7f0000991000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r0, &(0x7f000010b000-0x10)={0x2, 0x1, @rand_addr=0x800000000042, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000701000)=""/156, &(0x7f0000e44000)=0x9c) connect$inet(r0, &(0x7f0000454000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000cee000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ea000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f0000b16000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004cf000-0x4)=0x10) r2 = socket$unix(0x1, 0x8000000000000005, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000696000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000081b000-0xc)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00004df000)={0x2, &(0x7f00005dc000-0xb0)=""/176, &(0x7f0000f2e000-0x30)=[{0xffffffff, 0xeb, 0x5, &(0x7f0000b49000-0xeb)=""/235}, {0x3ff, 0x32, 0x4, &(0x7f0000a2e000-0x32)=""/50}]}) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000079d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a0f000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a8c000)={0x0, 0x0, 0x7, [0x6, 0x1f, 0xfffffffffffffff7, 0x2, 0x2, 0x8, 0x9]}, &(0x7f0000c68000)=0x16) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009da000-0x8c)={r1, @in6={{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b76000)=0x8c) r2 = socket(0x18, 0x800000000000002, 0xacee) connect(r2, &(0x7f000062d000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000b35000-0x4)=0x1000000, 0x4) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f00009db000-0x4)=0x10001, 0x4) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x4000000000c) sendto$inet(r0, &(0x7f00003b6000)="17666f584c2add18a26f5a2e9c238508c95cc8c77cfb544a5866271852a315b5e2633e2a2cadff7acfd2b21413087b375831cacd7302b6f56df5159d5ade3bd87ede3e1a8fccb62ff0e04d691e8b9cdbf038f6da", 0x54, 0x40, &(0x7f0000d31000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000063f000-0x1f)="1f0000000d0aff06144345c0062e00000305810008ec0001010000003fdf00", 0x1f) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f000050d000)="e6f4c232", 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000460000-0x4)=0x7f, 0x4) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f000072d000-0x70)=[{&(0x7f0000fb7000-0x7d)=""/125, 0x7d}], 0x1) 2018/01/14 12:47:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000b41000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000454000)=0x10) accept4(r0, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x0) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f000035b000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000a6000)={0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x1, 0x400, 0x8, &(0x7f0000b88000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd, 0x4, 0x7ff}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a40000-0x4)=0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000031b000)={0x0, 0x0}, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00001b6000)={r1, r1, 0x1, 0x5, &(0x7f000037e000)="62cda1b7eb1d8c113aed1a3fa49cca931beb987a7bd4c2dac138cfafdfdaae55103cbddd5dca62677657453ee3cb91bf2914577d70a0eab9cb52ecdfcfe93f076795ea8686d3e4900ba8df0dd8d3f4d2ed84f06b316530df0f5011d920436b9f525b8514efb61eaec0651d0a2224edbe492697a1c5bd0b2ca11312d304d2968b64064f5616b491c42d24f05ae94f85f6c80a4a9ec68c709de2dd52c533d9c4b237af79560c2bffadc7838e33ecc39fbaf17444eca445", 0x7fff, 0x9, 0xffffffffffffff3e, 0xd2, 0x4, 0x4, 0xf, "b8c6f98d7136720a07e6a0fe33da47ea4ff1f99d9b663eb795aa23013ac2357845235b0b8b48f7377053078477011cbd8f8a1c0943569c46f0acaca226585cc4d6b6c7229225984b6b3a016eb8c5f9d7613179db38f4e699a691487b994dabd3889d51931572f7dfcac275875b599f68031536ac7bd5f72d339bfbbe5ebb16635c1a2e1a3aff0baddb3b3a406d63dfb3de13b9a17989860d234f03ebb44e8fba4d2a72c4e965a1735baa87b8698c503fa6c24a8cf57954179f63303c185d4fdc57db717821647f2245ca410a7f627f36e2793a074e1d25fda7da9a578aeda26e8096ee2c11231d8ecd3ccfef7729df924cac6bc977f9af09a1b6fc8e58b392ad4766d7904e6e03765b20a5d63a3facf4547fd06e0886a5b322b20f4825d39d3325f80b5a12528225d1f565f55827a1c90e8a4183e83812ae4bafe884240ffab1747e07c0d6c93d4af4c1abb9d3ac4475c68b1a7023aff22bc9bb4508e321837dea9c385ddb1a05c6d6b0ba981885aa330128ccd0953acda7e88fc01a2b3c100235a4cc22c907e7321b4ddaa05b294e314ff495aaeffcd9cce5abea191b1cb9eff09bf1166bdcf1fc64688de6b6460db8cea5a7e365d41f6cc6488956a1a893b8d49048d05fda0a60bf7e7108100d303d614746a2dd51438f7356a4624dea02d192688d29be6dcce662c4e4bd7b77acec941737b3e91d4fbfa1e010d4c10db543999c02827d09bedc2e9211e6dddea95bb892049d1dbf0ce653ade5d8b0fff1e4a4ced6dc9a07346c36b0e6fc0cc58e8ea869e5b0a006330b9931db1834e68a2784702a89f953f96fb07b7a2518e5373d890468f9c7d7d9e3c2c8fa6deb1b62fc3cbf198ca695bafa116ab979e32a0cd26fe339d4c41ad19a70fab2f45a4dfef0565c3457188d723dfbef13371b48fa9f8d52ad0f78654dd7dfc7f001f8b7ee25e8161727cf87484407e719a2df14f31b2069772a0b5176988eade42734621996562038bd555db4e92e3bcfe5b0411197ce0b3cc3a657073dfbbb3dd0c326718d578f6281a2e9fe1fcaad9711c62c9ee0e54b0907b3447aef3566b0990b0a32fa1707db21198a91ab6928987a60124c5b06e329f8fcd2205d405ece2a442cba0136290a25029ce151b195b7653a2f35d45edfd525fac004dc46d10871eaae330e259696f6d4bd940148692052421378d6d4ef39a183a85c9b26ad09d3d8aa927fa36094b768cb4d3404679f35ac9810b77c0c2d21134b48dcac20b2df4c805e32cb7b3e4b27473fa290d6ef0a1cfb170c7a97e01d902b3cbdede373384716f96e1d951384d9b6af41998a81c4ad3c2cb4b002873ad7c2b311004df0fcc46392ddb859c7534410174d484845fcacde951abe22f0cef722049c78ef55fb21c044463b9a2d06cb8e8a228bd55b98fa1258c082ec39517d7bb6e4cab5c7b22d7f1b8e7cd76274e4a441df58c34c67df18c3019fbeea40f538f657f4f37e3a22f4cb21eb4eb489d20633e0dcb266df3874691b497dcce877452b55a855f705503c01c83ceb099392c6a667a12a8e84e9969bc8255d4a7f14247c35e1593de160f7571173d772b7aa41858b2e3893e6b182064b11a7feb17674b1a1e2ea404f349e7cb48553e8c82847b77f8d921dbea5db0f069cb02bde515a52d9d46bef23f0a6239b7da521d9708a9aec3868098c1e7f548272858fda5bb29a720a94f86cdf10396873c98e2ecf91bcc47bbac6d327d13602c1f12e8c6d15ab8847fb3da049abceec77f37a095c6960008c8c2771431b5fd199e9aaa66b186569ea7bd7534fe83740d7991409d9c5c0becbe358a7c7219b3cf8f3016ec55b3ccf8c3cea81caf9ae1a21d87c3f9ea9212593c4d82e7b338b992c28125ae0da442e9b19822a05a902c1aaabfe6fd17565f5034067bd31ee1de61445f3bcd70cb5dccd51c3998e1b90b2d0017e630aa5cfe55d7ad39df4ac525df49ccf6f8acb9fc6e9fc62d7136c833c751ccd004e58c663379a4f7a7e6a72da935b78e2882d23fe509603076cd9e9349d32a7ff9be65c9b42f4be3136697df88bb646a582cd25c19a423be237b1fef8e3073cf7a5a9e79edaa9c9a505f0c7b574a1eaa17a176e68e52d9912548603017dff3c56d3acb83b5e3606599c61b8498457100a3498274de3ffc56e883c8a7c67ac6e835c1b5afef36b3f84907b9de8425ed3eccb8cd7c00bbbe01c0a5aff5396bf47457edca88518d138975f5f146d3d11a77362a3459915e9bffaefbf7ac7345a2fdde86afdcf04f7b27d3d5d6a84aee4fd7bea875a2faacaf3943d4d7c9abd76bad86118eb0e9f1ab9a3b2521c3071bb42749b00fcc4d9dbb4f691c0ce3eaca826a275bdab7c7850dc9a4c7d87cdb94204444679ad6fb82f9f9fb77f32aec69cef0aa92f95c528de1aec9d08a20f92e7b1bc23181b3df480d61e298e7bf1cffe6ef1e6085853f92d28ed643dfc0fa0e1b9b26c574bc9881af9fe4381a44d095d6913e93297fcfb02ec3fed648d9fb2a8dd8eb126858ca64e59f600c0fd35eea5308094cf855fb5ed8ce3eddcbffc02f687ca36f78e6592ecd71f95c9e410b1d18da37d8750527bd18f07ed405cc045c44cb45b2a64ef80557282422e4c8b61b71b03ddc2a3d1263c5b03154e9114b0de019bf64ed3e74adb4a0166749d411dc3eed640ab4625130372bab5d98a758ebfe480339ee8784a899b839d616c3d08edfbe01dbc269088b10a30291d59fb67bf03067db9eb4796fb7ae1444e3e3278b7b1d6baab6fb0af1fecd18ed56646f4ba59c7175f0b6316ec78a9082eba7211104bbb61f3fe79b8c71dcacb7bec6f8e9f6df8bd85ce42505c043b59e879712b6de2070b33ba8264d8957768b55c38a98140f2410d30e792fe0a5918d7992ad25aa879740dc1c881657f90607db888ec354bb34eba901fa2f1cfc394ecd4a2033fee2c731d95680f5c91dd0f5d7f59b29c7307bbebf0358014e4e48ef142d9c0811b20601465c32586af0ee3fa78d0e271c24f9c041087d1ebabe3409fcbf9c01f625eb6504cc7528a60db7d035de0a0f1afba62186c51e1f31f7c15b42d2034d504635cdc24014a8221fbe3b1cea94faf615d8363563b7947abf9f0a4e48d55969cec717a89ef3e4878b73eaed2ec1775329c5e14da1a7ba2b42a1f0b6f24bdae92bbe0036dab7ecf902afb245e2b2e5484e6bc5eb7d7556cbdaf8a99ba9818b442e2b5690147922cf750b9e1b533b430b22980b8a273b104784cf79a6423d5988ce921d6d259c6aceba861bae72b128416cc92904bb6485783a91fdb6e87865a2731bba60e8a4ccadf330190fb7584bdf25a84bee71e82085ad45fb4aa88b61cb05c3952e7eb386d54d1481b91f5829e10cc46e6a10c117f7dafcee02f667613f2571f2263c6745ecf99c0ff9cceef48e9985545b5dfb42aaaf5a462130fb12e942c42b36be72270fb0dbd717572e58189608dc1cba456bc05632a2f3d2f616ab33e2027357c78d44bc14881b8956c5631923a4562d4cb8949de2cdcf0f0af054c7347a43aed1ded5d6a04a980fee3a22ec659c97bb73419522e8b686266192934a2a3e3ee3f885f9ce7cde49421581cbabf9ca1b097420c0e3b9ff7132eea65066cd4ef6952939ed506225ee158de2e60a4482c3ae9463e56f3d61b2df83c5d4078c09009037d66214e240b4bfc27f353e4b78ae95ee75106381c7b0227e267c4fd8e3f414cf61780c28abbec5409f60ef26a6a3a7aea42c66ca9e146634f2b1785d908ae2271910fde2d86691c9bc1c74011b04105b74322638595a2a00edd755db6eaadc43b4507b95223bbc6ac24354f1832e9ebfc065589fe004b35f400a1ea74f385f12b06cae95da2ff1fa123ba504230ae076823b88b61147a79b4ceb4e8e3870cb45e2b64c7e189bc91e25fc0ae8bb4f51ce13c6a721f31cab5d3e8058ba27dcac63a561535df5a12b1167a86b806fa1e688734598c8cb172e9b8f4092b392591efe0bbc44cea72e42ba41d016481af09e4f547c9f51192829e0770ea40a7b5d7b8b8d769511834475b4cc044fdd677675e703b16ace7dfa464b069d6094db9d17b8bdea2bf1ad2aeb757959044b630b2f2506f64785deedfc2ed96e02fc93cc30026d6eb2727900d59e765f7a91524bef779f53a2fb99c0ef076c2f282e7203a8ed0967723f4810a265d0038f91b9e0930cd961a666dfdac71e25c816fa2ff1e215950d89da58ff5cdd304cde8d115ff9770a9b699ca8d097633937bd972a6f7226537bd788bfde26ac19e670a2d9867c1df08210929f5996dbf768b0261f69b178cdc4a28e494a3b0365d48934d6d2221823fb940651c8a731ccab8a7df3b77973dd3f5a20e4546de40e98743709bf95c79299af029da629431f0914909bc9d26d252b2cd9f929066403637430a236c0cd20b05f5ba7a9b60858163e7e0c5b7f0be0c23e3907c00fc806b2873aafd511488991a42b72e00991c5e0164341f834691267586d63e47bdf14d3a285c03250a3f7cc9c143548849b728ddb73a1f283c5d9b435f3a049935e4caa7aa0dd07e22e0d7cf939ef7a8ed8d21fec7385dea00484d58a4225a51b668f04febd9dc7909641fbc817febf344f8eb89a6f0803871298087e31f33a9a537fad38d89b4acaf66879b430d2d9df14836fb1df5db5da306e7c2732de4bb4592f4c6a3344ae2981ee26648282fc997b1d747bd86d35f4d274c2917e2643c2c97d61afbd88d42dfbbf55e56b689befbadf5d26bcb7d505888ddf17c7ae56c45f3f19f1cfdfed87e633cc5d1ff6a47644e46c2d9c1d4e9a763e841e450cc2cb2db0c3a69e2ff2d3f241899b0940266b9f1899762993bed31cf4ce605b49b59a5b61ec383143e03788d5a1b871859dc4f2edb8ee2de34bbdee1a8cee2f68ab0d509fb25b42fa17d987873472b3edf684a9fbbd3f463df4b09018297e9664dae00821e66b4f7eb503a6facc5b593021c3e4c482018289ddda0df4f46e4118c44daaaf0949ecbae77b16663af40802e2420682a7dbaadc4427d45ddab8fc41853fbf1803017bbfe0c2a39214e3071d9569ea2146469a3536c3be8f67f0bd81dfd9d9c7ebf18d3866acff7dee5f3a5ecda6fbf13b08da1cfb0a817786de95499f3809914ffff03333e3061a9e71a7113532bbb7ff301139916655aad64aa66a21a7dc197d91047e3f56ce61c28a601da40487d94b31aa459966a121abaa8f5dbe0a6a279cd08fd9298665b6a3d0fe0172f8a964767cc3fb165d6cb4028bb19a9bf1d86661e98064b418deae69d895c92eb35566de30579e6923ca59b57d7a73fdce9b5c72e7df2b4f3d3a31bc44e1766e6cb5e84829ad47b31e161e4339cf4dbc00d8b87717c1b4ea71c1da91189399ad5fb0288a7cebdf4ebd54daac3ea45196408ea0fd48a8a2ce6235415714a876c05e11cf0476874a6fe547892c5708ac28fbf8ff1ff3e451d5cd15ba578fff7cb62f6882524b0990bf793507ec105274f91126a92a039414e7e1630b2bb7b16f28a3bb69532f4db61d64517231d14ff2d58e6208222284cf6313447c1f68dda303acb5509545fe3a6311db80f340b0b3e06d81f978f8ba8e738516071707132b3d78e9c75e499864eeb20434ce6b7f54c5c237c356464ca182fc81290112725600d0e63483fdf6cf0f2a4752ccbed558844c74190d6c505a726b7543f4becda0ef9cd734d2ac7b9dfe5c31f892179e9710c9de9210797d9d8f3bf3c7d6c4cf5d12aefe91a6a4fb1d62c88c5ec8b0714e96fdff7283dd6703b8c634994d502c9ae6303"}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ba6000-0x10)={0x2, &(0x7f0000b7c000-0x10)=[{0x3, 0x1, 0x795, 0x8}, {0x3ff, 0x7fffffff, 0x5, 0x1}]}, 0x10) writev(r1, &(0x7f000094a000)=[{&(0x7f000029d000-0xc6)="ccceaad7cdd649152127e54d7628fb9e03d9f7e6aec6ebcf24305b589050cace5ac40b263371a29b75e8ccc57e4cca2a6757cb487718a2703778fee07d8a76773b77ca3fdecea63c5887c3625cd9c09dd3ccc896d1c15bf5ab7b1e9c1238d10fe741c8bbb59c464155275a5145412d5d99019019fca2e450ee47483eaebeff653886f5b5eeb05507b2709af264176f6275e899001fc64cda2eb7bd027732ffa06c7d42a69719cbf13cf5ec5da9d9036a39173e7e01cb0b821e79ba85a6425234da3c3433b58c", 0xc6}, {&(0x7f0000af2000)="", 0x0}], 0x2) 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000311000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) r2 = accept4(r1, &(0x7f0000028000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000265000-0x4)=0x9, 0x80000) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000310000)={0x7, 0x8, 0x5ad033aa, 0x5}, 0x10) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000311000)=0x19, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x2) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000926000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e10000-0x20)={0x1, 0x6, 0xd5c6, 0x10000, 0x0, 0x10000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009b7000)=0x0) readv(r0, &(0x7f0000553000-0x10)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000335000)="", 0x10051) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00007c0000-0x1028)={r1, r1, 0xfd94, 0x4, &(0x7f00000ef000)="0b5a8a25c9f7e1b9bb08dd03185b1d5c9e07dd5f", 0x8, 0x400, 0x6, 0x3, 0x3, 0x8, 0x7, "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"}) 2018/01/14 12:47:18 executing program 1: pipe(&(0x7f00003e6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00007bd000)={0x0, 0x0}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d26000-0xc4)=[@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x96c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}], 0xc4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000aa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d26000)=0x7, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000367000)=r1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000019f000)={0xd1, 0x1, 0x5, 0x6, 0xffffffffffffffff}, 0xc) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008a4000)={0x0, 0x5e}, &(0x7f0000b72000)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000080d000)={r1, 0x6}, 0x8) socket$inet(0x2, 0x0, 0x8001) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000b96000-0x4)=0x0, 0x4) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000009000)=0x100, 0x4) socket(0x5, 0x6, 0x1eb) sendto(r0, &(0x7f0000005000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/14 12:47:18 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000924000)={0x0, 0x3c, &(0x7f0000a59000-0x3c)=[@in6={0xa, 0x1, 0x2fad, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ecd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cf3000)={r2, 0x6bbe, 0x8, 0x0, 0x80, 0x0}, &(0x7f000035a000-0x4)=0x14) writev(r0, &(0x7f0000b2b000-0x10)=[{&(0x7f0000ecb000-0x3a)="39000000100009c3692d0000800000f9060801400100000045000107000000140012000400000001ff00000000018000036a8900001ee40000", 0x39}], 0x1) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) r3 = getpid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001e000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) r11 = getgid() r12 = gettid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001e000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xe8) r14 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000f000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001f000-0x4)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) r23 = getgid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001e000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001e000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001e000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sendmsg$netlink(r0, &(0x7f0000003000)={&(0x7f000001e000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000001f000-0x90)=[{&(0x7f0000000000)={0x200, 0x3c, 0x800, 0x6, 0x3, "", [@nested={0x1f0, 0x58, [@generic="3ce4691912c8b1190e9a611abde0764cf022a2e814e2ff0075950cc856", @typed={0x48, 0x8a, @binary="7e7219f4adf95b3136f6e3d1221ff0e218cb6a639c635f4a9bd133b6aea6bb6cfd4fe561a55f65f898a4bca5d8aeb5fbd6e65b4fd45da2aa7c521ab3f6d5"}, @typed={0xc, 0x1c, @u32=0x1}, @generic="2bb653a1663b93c20b9cd38bb8066d7526b6d319e47410a520e05be606cf72c60516df484552664cf85f3e2e77f721d1a8af07f846ae238b459f220bd520d6253f6af72c2869617b137e435940c19e012169a25e85901d91c807d5f87aba78a70af72471bdd66d6c10ba7b6fcb8fe81bf2d5085f46ec030a06c17aacb426aa4fbbeb5ed89b5cc5aecf39865fbd09bdb4879cbf642a279bf7ff72bf10d17b21bc6752751d51c946ada0f765ff1b0f81770ff23215421279f1b8f80b30f19609aecd6d115313d61c37527a86028d304c27d245f5951c9ee1d449c3ff0c2d46fb83f5b3e785174b3dfb", @typed={0xc, 0x84, @u32=0x0}, @generic="4abd738678e117db5702647516f23cf7088b75b5622d41d2a13a42b038205889cf276c3aa67d1d62fca3c6c62489a7c2b839e7d1e9c1ec31eb04aa4b7e241140895f906e1a3c5de960fc79761cbf4fd618cea15f3569dd4a563e61204b21641058f9c55db8d28a151ea325b73a6791ff10bcf586555b0c11b8", @typed={0xc, 0x62, @uid=r1}]}]}, 0x200}, {&(0x7f000001e000)={0x170c, 0x23, 0x9, 0x1, 0x1, "", [@nested={0x24c, 0x7f, [@generic="9eb23350ba6a8c631a90847dfcbc8940ab557137b4cbd85b91c25f6d16ac435bd89c564e7dfaed34ba6a94375c510a975c3c3ef06adac9ea7867ffe4754658c4340fc282e731091d72cbd73cbedf99e0b736e0dc04a35062c9b243", @typed={0x14, 0x63, @binary="9f355339c16c98334f60c3"}, @typed={0xc, 0x69, @fd=r0}, @typed={0xc, 0x17, @u32=0x2}, @typed={0x104, 0x5f, @binary="6fe234dbe389cd323316e560c6ddd1c5b4e114d9b699f752c5760d92038686b4261cf5cc5016bf3f003bd5773f9cae773620f017db8d25ced217ce9b378e2a57eec80b36bd0efe4212276cf049a81c366fd998fff26cf28a31b50c8f6908107ca3aa51e21ca740f5ef5dc253e0d3167f6bb4c8338c8454b2704352c223f02627d69c1e96ff4f0ce4d77b16b3b4b724b8d5de1d0b6f1393c1fcfe463674f2ab42a9bd6d40ca5241190692331ba0691705d1c85c3778d1609603bf16a92c134c2ddfa915d7caf34c3f57a9d2ea4c23ee7e94085ad5e335f9a225fda5a7d4eb6528d687cdbfc3f9c98076320979e82ab97e9105ac1acf6bb459af"}, @generic="262df7c32b860ecaed82138c51d0522ed26ba146432d56bb54c5a0a98a357b5a76b919c8cd4057c93be4dacaf400b9bdcb24de10844e882f73ce33213ca4029b9bc94470306f07c1009d7956bad7c11919", @generic="e14e597a51fa6ce8a20fa0e20d09f8f34f3e7af7345b4a3ce170172cdb8a6d20d49c6fae9aee32551392837a8d4765168f27aa4e88e890666a2b319c9a1492f6d3ce2cb59d20918ba0c0cc7822c79cb8b1b2c5b4dc231f0963943c27dc901b42154780d4be21407d73b7"]}, @nested={0x10bc, 0x1e, [@typed={0xc, 0x49, @fd=r0}, @typed={0xc, 0x0, @pid=r2}, @generic="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@typed={0x8, 0x5b, @void=""}, @generic="dfa31e33cacaf7503388dcfd6bafe5abe3f0d43254e769aba36c203ea19cc3d442b94b0b9b4b9f133e3c11680751e5df05fc11f7ac05744d6eb6506f24f0ab5be2607bee251668fedfdca14956ae65fe91ca67fa6e4e827fec8bb75ce0b70d5723869b8a4a02f01a366263d2fae35ead14c483930083b20d51cfc97c2665aa05edc4f175", @typed={0x8, 0x55, @void=""}, @typed={0x30, 0x10, @binary="a93525ea47610f637f2dddddc106d171a1d6ee268d74a3415064ff34e72706dfe23e50eb94d8d5"}]}]}, 0x1234}, {&(0x7f000001f000-0x1f0)={0x1f0, 0x1e, 0x20, 0x2, 0x1, "", [@generic="c5478bd70ef3185ab3d2b4cedb3b49d875684894da4b9820e17c7561e58b0ffc9cc823c2a8201f75d7a283477503fbf182c4be7c157eeab00fdf759e407359d534807ff19eea3e6fa4ee0f91b7bc43cc009970d666f5f9b94a14d66a2536f178fbaebed2e9ee54eaedfb2334452225b96f1ba8cd2f4cacaea0dbb079c88fc8d2e565daf2113f7e05cbc880d4efbd17960c71651873e3f529b0c2fe08b75975889fec8163f8f7902ea30550de882cb974d0d76240e1f323d71cfbe91a5069459be71ed65b44bf2093f9c94cd83afcd31fafdf64c8cc775bb70f17e3f57d761788", @generic="cec0f718f6889c234763e3a0310491d849a36ef5b14268f00610fa4ea62b9da35bb20071a214faaa467de5f3925c", @typed={0x10, 0x96, @u64=0x4}, @generic="f51b14aa9a9d71c954d05777795d24f68e82dfca64bfb5abc424ec6111fb0db1bb6d724a511ae23f52a7ab61a273b727a77103211222b6c5454b978fcaa1c5a98e3e449fcd031223a2940f351f43a0f72c1173be715980f4389e6bac5f2cc5205ca8c6982cd7fc66337f7eceac9359c02318eeb7ef7def63b0afb9550644", @generic="b0de85561580b8fef37b4a1352a4159bde2993cc0049750da80262d635312dc13e8db2af06e3ce32fe5b6408757fae99c7fa77a59b6d86918b93b4d2a94a559e9b6b"]}, 0x1f0}, {&(0x7f000000a000-0xbc)={0xbc, 0x18, 0x401, 0x1, 0x1, "", [@typed={0xc, 0x6f, @uid=r7}, @typed={0xc, 0x34, @pid=r8}, @typed={0x94, 0x48, @binary="9856c87398c7dd5d58deb588beada210a1409cfa8490671a68a7098e5a4d0c3560e8cf7f50f043537d6e324912152b7d6998f91973cb137a3b11d6d31fea6623f39f17f5f4c12e3f3cbf4fd41cde91ce5796bce6e1af5a1d48e41a24db1616870c45a81ebf4106688e40a20a8da12dec9352c04070114910a51ab287457b50cecacdd45da18005cba0c359"}]}, 0xbc}, {&(0x7f000001f000-0x34)={0x34, 0x2b, 0x100, 0x4, 0x3, "", [@generic="f3d148641474b90cb723a0394e125f8372e93f57c704b4deff19d6df2a0d3a55d8f54f"]}, 0x34}], 0x9, &(0x7f0000013000-0x100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x100, 0x1}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000aaa000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"15d7622d8f272c9f8d928df0a2f19cd67f430104267deaacdeb7c0488123037fae0d443ac79eb04a81fe5610d6c3070d97667e238be6398e1e"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005a9000)={0x0, 0x0}, 0x9, 0x1955) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009d5000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x1, 0x10000, 0x3, 0x3, &(0x7f0000f82000-0x10)=@generic="fa4ade2bf39e5ee2e124c4b61b59eb35", 0x6, 0x170, 0x1}) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000eef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000ef0000-0x454)=@file={0x0, ""/4096}, &(0x7f0000ef0000-0x4)=0x1002) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef0000-0x4)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000198000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000970000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ef0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xe8) r7 = getgid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000eef000)={&(0x7f0000eef000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e52000-0x60)=[{&(0x7f0000821000-0x95)="e71f618c96da433a50cb70dec7615723a0335ee3bacc714a8c468b3b730b66f5b9f5d5d221c96324e423884a1beaed131af751ae45e3bfbf81cf0d5f229ea7cec8ddfba30c04c870393fac94402fd1d3645cbd71ad2e9eddbdb4b2be9c16180c49dcaeb0cb4c0bd93dbeff59204c8d1244a3e5755f3c43e9854986525a1d0af5219e53a213aa2f492d51ff401ab473c05f24cbf03b", 0x95}, {&(0x7f0000555000)="98823500a6da06e94a9d639c4505dddca4121ed0b2c28338d6b271fbc3772cbc511e281c868b143ca149418b183bafed75dc5449f922828aa51d7bb3eccfa0c5b9955abf7e1bdbabf3a7b84004068c402810eced8613a7a1f5923db4f46be0d7c504dfe90ec1b499dc027d388a89579dc5d26a8e52", 0x75}, {&(0x7f0000eef000)="577816071962419f2256029ebfcf711b8bdc598c540241d7ba4cbc1d13471a134f27fc26743d85ec003bdb5a6235ff6c4448f8457685fc1078a65a3f63d060ba7b673e58d340cb5a8c0aff8a215f35a3accf0b5b005a4ad768085401353a5889cfb744f07b3d", 0x66}, {&(0x7f0000eef000)="ab8bff288cb7b2711d26ba7d3cdfbe96371a9821937ef7dd5a0b52b237e9b0425f42436fb1fa4393b16b5a71c8f38a47737e54ea906977c8c20ff27629ae802320d3577573db549dd1a2c9aad2ac0a22dfb770ebc62e08e451dcd5bcbbcbd8c20fb4555f6b6cc4395816f829bed2eee6c8e49ab51ab3aa3e8a76bd23a21217c17dd65d49ac8a0226f35bf104055d9fa5819230e3afa14de93da0315da8f9a9652a8e4b9f02d34f4d21f512e9d132f90cd6550116bee3c5cd5d7380f44c92e8e527989459b9a4a0623c8a74617afec4", 0xcf}, {&(0x7f0000876000)="da3cc0bc56d5562c7a494e090d8d7aa0f0663afeb5b80ac9b1072cb1afaa33e905190214f75b52e73cce563e5ec14ad7085b22ecf39b6879c658eb133fe9a3ddad6d6f7771f2ed341aa0db868d5f14153b2d974768169ab8e6f267bb84a7bb00b51ce0992051651e190edf0c96904f2d04b5dd755105810f4c97753c9267c3b9ccd4b01f3e231a291c04efb7ff447d0b12ff715d5112a2dc15d7703e98223480459a43332a38308c91abf3d294c0cecee4527d50ef4467526136", 0xba}, {&(0x7f0000ef0000-0x1)="0e", 0x1}], 0x6, &(0x7f0000e4c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x800}, 0x80) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000052b000-0x8)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) socketpair(0x2, 0x807, 0x0, &(0x7f00006cc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002d8000-0x8)={0x0, 0x5}, &(0x7f0000c29000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000092000)={r3, 0x3, 0x810010}, &(0x7f0000cb3000)=0xc) r4 = socket$inet(0x2, 0x8000f, 0xfb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000055000)=[{0xc, 0x6}, {0x6, 0x0}, {0x0, 0x7fff}, {0x2, 0x4}], 0x4) getsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000381000)=""/4096, &(0x7f0000544000-0x4)=0xfffffffffffffe83) writev(r0, &(0x7f00005cb000)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) recvfrom(r0, &(0x7f0000cfc000)=""/235, 0xeb, 0x0, 0x0, 0x0) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x12008) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000709000-0x20)={@common='bridge0\x00', @ifru_flags=0x1100}) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xf, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) recvfrom(r2, &(0x7f0000496000-0x7c)=""/124, 0x7c, 0x2, &(0x7f0000c80000-0x10)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) listen(r3, 0x1) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f14000)={0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f14000)={0x0, 0x50, &(0x7f0000f15000-0x50)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000011a000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c3e000-0xa0)={r3, @in6={{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffc, 0x81, 0x1, 0x2}, &(0x7f000036f000-0x4)=0xa0) r4 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000f13000)=0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000602000)=0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e84000)=0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000f16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f16000-0x4)=0x14) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/01/14 12:47:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000115000)="", 0x0) r1 = socket$inet(0x2, 0x9, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007fe000)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x5, 0x7fffffff, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="fc021061c12db1f7af469535bce49c19", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x7ff, 0x6, [0x80000001, 0x8, 0x7, 0x100, 0xaf, 0x4f89]}, &(0x7f0000002000)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x3)='lp\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x4, 0x10}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000088a000-0x6)={r3, 0xc}, 0x13c) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00003d3000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) write(r1, &(0x7f0000db2000)="8ac6111914bad69e60b511e2a01c10b35b2c3af9a5c7c6ac4985eede3be45e9e7a46a69c526aeb9cf52a0bd7356f7ed3890b82ad1f3903ca22b571ecf47dba803cc6c0eb4ffdd889135b84e547bb59c80c6310f74aea459cbf2695a59ffe10c96da17e3895b5baae778c792070f0b62c4e507bbf26c6cea8be867e48517011716716b7bb1041c4afc715f2dbaea9e1f3173bceb1c23cfefde88d6aec6f2bc05015de7fc883bec5eff3ded296e46ca8ec2cc6cac82a8a477763d6c4915aa6ec76d1103e", 0xc3) bind$unix(r1, &(0x7f000080b000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00004d2000)={0x7, 0x4, 0x4, 0xffffffff}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f000098a000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061f000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d1f000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5, 0x4, 0x0, 0x7fffffff}, &(0x7f0000d5f000)=0xa0) pipe(&(0x7f0000b73000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000a7a000-0x4)=0x854, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a7c000)={r5, &(0x7f0000e46000)="0faa85557b3ae456fb8efc7a7a947a0a97fd6f685de7b47a0f25e28fb8ada22df32995219d9e2a3830375cd94074ab197822c99aa2672c641bb53403f6223b325a75cf558c8636993fab58fe782c7fac0c24e4b010efd0a05bc99de16323cc4a6543feacf8102433d839cf23bb0313f160c97b23fb47bfd9ffe9469e1b5a8356fd066a0922782ae976a23c", &(0x7f000069c000-0xe5)="8becafdbecff638e510cbe4e4c57ed0d6635120489b63e69f5caf0bce9769c4403c9cb1159245eaaa44f11d687ea09a3a5ff2423b7e0d4ff2af29d85220bf2a3228059dddeb0a1f6aa7d32085c9cdce6c35e558ba840d6fa543c7bf2ec2ed2749e1bc183edf1304a1fab79c857e20719b768cede04bc60876dc014b36c52c3f9d0c9ac7e16bfc1af698096627a9bb8eac50d3234f09b2ba0f673acc888d957fdb630dcaab86cbdc9b6161023bb1cf687a9d46b81932da0121c50792f67da3fd7c8cd930fb238722628b171e26c37ea7a73f605e44dd56d03420b0d017751d5287623254582", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c5a000)={r4, 0xfec}, &(0x7f0000f21000)=0x8) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) preadv(r0, &(0x7f0000f46000)=[{&(0x7f0000f5a000-0xef)=""/239, 0xef}, {&(0x7f0000cee000)=""/0, 0x0}, {&(0x7f000050d000)=""/224, 0xe0}, {&(0x7f00009a3000)=""/108, 0x6c}, {&(0x7f0000f6d000)=""/146, 0x92}, {&(0x7f0000beb000-0xad)=""/173, 0xad}, {&(0x7f0000a37000-0xa7)=""/167, 0xa7}], 0x7, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000067c000-0x4)=0x0) listen(r0, 0xf) socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f000018f000-0x24)="2400000052001f000400f407000903fe0a00070008000000ffffffff08000000000000fc", 0x24) 2018/01/14 12:47:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000601000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x5, 0x10001, 0xfff, 0x2}, &(0x7f0000001000-0x4)=0xfffffffffffffeee) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f94000)={r2, 0x3}, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x200000000000049, &(0x7f0000000000)="", 0x0) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x4, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000456000)={0x0, 0x0, 0x0}, &(0x7f0000ee2000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002ec000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbe000-0x4)=0xe8) r4 = getgid() sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d2c000-0xb)=[], 0x1, &(0x7f00002a4000)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r1, r0, r1]}, @rights={0xfffffffffffffdce, 0x1, 0x1, []}, @rights={0x0, 0x1, 0x1, []}], 0xff0e, 0x0}], 0x4924924924924c4, 0x0) 2018/01/14 12:47:18 executing program 5: socketpair(0x10, 0x7, 0x2, &(0x7f0000435000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x100000001, 0x6, 0x1, 0x0, 0xeb, 0x7, 0x5, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3f, 0x2d, 0x80000001, 0x7}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f0000f6e000-0xf8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "010080", 0x4d, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "9a1b3656d0bef46d18a11cbe8a099115d1a36225c159cfb7c7bdb893598303cec3bd7150bbcda338c395b16c1bfb64aad9b0293b16495c0c0a6b55592c1a9924a968db580a"}}}}}}, 0x0) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) [ 61.356517] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0xf31000)=nil, 0xf31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00009c8000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x14) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f31000)={@common='ipEtnl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x1, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000aad000-0x9c)=[@in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x80000001}, @in6={0xa, 0x3, 0xd7, @loopback={0x0, 0x1}, 0x10001}], 0x9c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) [ 61.444227] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000001c000)=0x1f, &(0x7f000001c000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000000000)={0x24, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000073b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, 0x1, 0xff, 0x1, 0x4ce, 0x5, 0xfc2a}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00009ca000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000fa000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f000095e000)="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", 0x146, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x2000000, 0x1000010001, 0x0, 0x0, 0x2}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dd000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00004bf000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009e2000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r2}) bind$inet(r0, &(0x7f0000f84000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0xff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d3f000)={0x0, 0x3}, &(0x7f0000d8c000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b2a000)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bfb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000010000)={0xd0, &(0x7f0000fd7000)="4135e340a84aa9a7a1d16462b7d415845c2b4ae0daf27239545152d170b917818a5f7504eadf7d929f7ae3402768384a86d86053e560c4f1df92d02a2e6cf2a297ed4d1a49f3f6c863f03a5fa41f08a523825d6fa077781c4ab97de19aef7893a92210c716cef98e3d5fdca0d690652e69bbcdbc1fadec5562e31aac36bf24e229a514fe005f6b1005054afdeef3dcd651c304949c04f5037a85b0f3ff4762d6b32179f110b8e8cb3a7814325c05e74b4749337b652ecce688b1079d467f9aac7d69d3be164dfdbfc2255ade0927cdc8"}) recvmsg(r0, &(0x7f00000c0000)={&(0x7f0000e32000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000063b000-0x70)=[{&(0x7f00003c4000)=""/192, 0xc0}, {&(0x7f00001f0000-0x62)=""/98, 0x62}, {&(0x7f000078b000-0x6e)=""/110, 0x6e}, {&(0x7f0000702000-0x6)=""/6, 0x6}, {&(0x7f0000be9000-0x94)=""/148, 0x94}, {&(0x7f00008b7000-0xa4)=""/164, 0xa4}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e88000)=""/60, 0x3c, 0xffffffff}, 0x40000000) close(r0) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) writev(r2, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}], 0x1) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000145000)=[{&(0x7f000051a000)="68eadb70055e26da4da22f1c232c775f730bf9502b0400000000000000ed4b87aae46248", 0x24}], 0x1, 0x4) socketpair(0x5, 0x5, 0x0, &(0x7f0000824000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bdc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f000079a000-0x18)={0x5, &(0x7f000003e000-0x65)=""/101, &(0x7f0000cce000-0x78)=[{0x0, 0x1000, 0x4, &(0x7f000061a000)=""/4096}, {0x0, 0x4a, 0x0, &(0x7f000035a000)=""/74}, {0x3, 0xa4, 0x5, &(0x7f00000df000)=""/164}, {0xf8a, 0x77, 0x1, &(0x7f0000ebf000+0x616)=""/119}, {0x19, 0x6d, 0x80, &(0x7f0000b7c000)=""/109}]}) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000c8a000)=[{&(0x7f0000c60000)="f5b42d351ac03d105a2ed2aab2448018b0b0e82ace4ea9c2426fecef3b0705db2b45c522118c1609fa69314be5d5099974170e0dc652e03810f1c8e054e89687c547db5ff64a2d42f057f51f050ae85149c3c8909cb2c6ebc57df0f3610c4d25cac63990febe44e4dff5cca4e9c4533d0bdfd92fec958b81b703299c953eea6469cf8f2c2f4519ba02d6a475dd9b9c28db403a7139f3cb7ca7f3ade15a7159d841748ce958ca5a5703b86ccc114f10062a71ca40a8ab3813067c35cb80f957a6", 0xc0}, {&(0x7f0000b3f000)="8e03e9714b2118fa79ec92bc3908f1773215963d7f927dead9f681297f5d17e5b0b4e2bff8f5790834166545dd4fc64f948b3bf31e87a63f59ce4dbbb0ada18ff46395483b0ee3df6fc727d5ab97917345edea0fd5fda45dc7588993e70819f59cc1ab7837dce105d961e31704c3a3602b1ce3c0295912994ff4943650084603a1ca9211", 0x84}, {&(0x7f00009a0000)="f07cc9d911d114404519a374209bb84ee813fd59972ec28ca34ac5a7d05621a695146b592108d0a41f1898de0bc45a35f3e8dd1957f83595b7485d1276cedccfb1d150692e46463934635225fab7a4adf682ef545c7816f6900a1cdfad203b19e82f7c0bc64d1b76cd111b4d0412d8ad89279bbdc242578e0c73a0ce3cb18ab619c5bae71b6e536836be2b8ef01cda042233f2e85819291953", 0x99}], 0x3) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2000000001, 0xfffffffffffffffc) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000bf000-0x4)=0x7, &(0x7f0000a6c000)=0x4) 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f, &(0x7f00008c4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x29, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "aaecf0ba4390ef0e396866617ad87e75"}]}}, {'&'}}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r0, &(0x7f00005a8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3d000-0x4)=0xc) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x7fff, 0x49e7, 0x10000, 0x67d, 0x8001, 0x200, {0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80000001, 0x6, 0x2000, 0x7}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80, 0x20f, 0x6104dcbe, 0x9, r1}, 0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000008000)=0x0, &(0x7f000000e000)=0x4) r2 = socket$inet(0x10, 0x80007, 0x0) sendto$inet(r2, &(0x7f0000002000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/14 12:47:18 executing program 3: r0 = socket(0x0, 0x6, 0xf6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000b47000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000189000)={&(0x7f0000000000)=@canfd={{0x2, 0x5, 0x9, 0x1}, 0x3, 0x3, 0x0, 0x0, "6b4858cce3e214a6f5bdf999e41aec582fdb17d2a44025c9a719c261338b51a3779fe488e43392cf33a87cb3ad2bf7506bcf055dca9d3d3293def405403a2769"}, 0x48}, 0x1, 0x0, 0x0, 0x40000c0}, 0x40000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x800000003, 0x0) write(r2, &(0x7f00002e3000)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f28000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f0000371000)=0x98) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f28000-0x8)=@assoc_value={r1, 0x0}, 0x8) bind$inet6(r0, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f000081c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c1a000-0x4)=0x1c) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000aac000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c41000-0x52)={0x0, 0x4a, "cb7a11981feff5e08e571ba77de3a61fe9fd5d03a028029b5855695c9a0f2804b6b5b142d48df3c436b926fb53f57b44807e00799db622d47e1abd002691d3e29c6688f6f4f359c144ec"}, &(0x7f0000582000-0x4)=0x52) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000060c000)=@assoc_value={r2, 0x7f}, &(0x7f0000d51000)=0x8) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d51000)={r3, 0x1ff, 0x7b8, 0x2, 0x1f, 0x30000000000, 0x1, 0x0, {r2, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf2, 0x2, 0x1, 0x4, 0x800}}, &(0x7f0000d51000)=0xb8) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004bc000)={0x6, 0x101, 0x6, 0x4, 0x80, 0x3, 0x5, 0x1000, r2}, &(0x7f0000d50000)=0x20) 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000000b000-0x100)={0x0, 0x7e0, 0x6, 0x7ff, 0x4, [{0x3, 0x7, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x42e3, 0xce, 0x0, 0x0, 0x118f, 0x0, 0x0, 0x0}, {0x1, 0xffff, 0xfffffffffffff000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="03000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000b000)=[], 0x0, 0x1}, 0x0) [ 61.526980] openvswitch: netlink: Message has 8 unknown bytes. 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x2, 0x80007, 0x100000001) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000030c000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000db1000-0xe)={0x5, [0x4, 0x4000, 0x1, 0xffffffffffffff7f, 0x1]}, 0xe) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffea) shutdown(r0, 0x1) [ 61.616790] sctp: [Deprecated]: syz-executor0 (pid 5880) Use of struct sctp_assoc_value in delayed_ack socket option. [ 61.616790] Use struct sctp_sack_info instead 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000001000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dfb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee4", 0x39}], 0x1) 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x1c)={0x1, 0x8, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f0000010000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001d000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xcbd, 0x7, 0x9, 0xa24}, &(0x7f000000c000-0x4)=0xa0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000019000-0x98)={r3, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f000001e000-0x4)=0x98) socketpair(0x11, 0x2, 0xb84, &(0x7f000001c000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000000d000)=0x40) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000001b000)=0x0) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = accept(r0, 0x0, &(0x7f0000b00000)=0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000033f000-0x10)=@req={0x5, 0x6d0f, 0x6, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000651000-0x8)={0x0, 0x3d}, &(0x7f00007e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000781000)={0x80, 0x1, 0x1, 0x9, r2}, &(0x7f0000bda000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f000000c000-0x38)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000018000-0x10)={&(0x7f0000004000)=@upd={0x120, 0x12, 0x5b744e6aaa274e5, 0x3, 0x2, {{'rfc4106-gcm-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x9}]}, 0x120}, 0x1, 0x0, 0x0, 0x50}, 0xc040) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x14, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, 0x0, &(0x7f0000019000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000018000-0x20)={0x14, 0x48, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0x100000001, &(0x7f0000003000)={0x0, 0x0}) 2018/01/14 12:47:18 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80800, 0xe53f) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000da7000-0x74)={0x0, 0x6c, "6799cc991c43ef52dca1d5c7d77be44aaebfb1ea03d0961de9bbb9d52f715a8f4f4857cc080963081a88fc94ec0b34a67d85f152eeda16dc44bb4b8ca2166229517f3c61e991f0649241c8bafa7023749c7b64d72e0d6d6bae7d9ec92250c2641ea6e8a60d74345d1f4e2e9a"}, &(0x7f0000720000-0x4)=0x74) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000da9000-0x38)={&(0x7f0000da8000)={0x27, 0x2, 0x101, 0x7, 0xffffffffffff0001, 0x7fff, "0e03f9faa3845875d79a66bef11e2439f4f373e76a07d280c80deca2e2d3c2ccbf2bd55b83f17dc187c3143297333c813d39a67ae820217425eba7ed12f0d7", 0x12a3}, 0x60, &(0x7f0000404000)=[{&(0x7f0000da8000)="3c439cc33d5fdd7b4dafea488e222e74cc05fb4556c1268b627ac41f55feae143613e9433ad136418dafcc05b290d54c52bd495fec479f852cbc61af88f7a69f76d821b3e9b871143df7f0a17a740416fb3191615b475675d1bf8c59335601d2ea", 0x61}, {&(0x7f0000444000)="4b7ff5076213f1ab48e24bcb75df0a98", 0x10}, {&(0x7f0000027000)="", 0x0}], 0x3, &(0x7f000012a000)={0x38, 0x3a, 0x5e49, "c969978db6423803e54399788a41bc1cd6ba6afb99bdadc717c8a96163eb1b3b84c9c0f52f6369bc"}, 0x38, 0x20008040}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000da6000)={r1, 0x1}, 0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000062000-0xe0)=[{&(0x7f0000daa000-0x60)={0x27, 0x0, 0x1, 0x3, 0x8fc, 0x6c, "09ab4f370749c7b547c11daa4da008d37008ab4ce3f7ff5b87bf3def7ab409f1f1bf2c167e2bb3d1b68f3cccd8847ca300fa9f9ab91044eaf385927953f708", 0x0}, 0x60, &(0x7f0000da9000)=[{&(0x7f000006e000)="f87c18ade88b649cbbc3fca8daa54b0b22ffb6ea6690cda2e6c5191658623db909ed73ea3dd51b7f26738d5366e0855fbe9087c16cadaf3ef64f46da3649985e87ff4568d30fdb3eeed8e12438f51bc09377e63657d892fa6703ea811e97b6f07af50898962683993c32eb1f72d875dcb90044ca12cd8b86aeff036e1ca6a39a37fef8f284aaa43783a8f91f792c925f35ea5b6da9299d2d31eaefb676ca7924825ad77924df58e72d048636d401eeeec901a45a460ee55163be31b1d7bfb49dee571a1e91cd71fcad2fa8addfe32d7439df42e341937bbadb107ecdac05ecfe6a92ffbc3adfde", 0xe7}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000da9000)={0x27, 0xffffffff80000000, 0xffffffffffffe7d1, 0x0, 0x5, 0xa9e, "3c19dbeb4868dfea6aad4536fdd3bfd827fafc4127b65805618a396c561052f01dd6b6240f0c5c0dd63f9306f6b5d1b17cd9e6adb44c346bb2b1f5632def37", 0x80000001}, 0x60, &(0x7f0000a64000-0x60)=[{&(0x7f0000da9000)="adfa31bbc40947929e2f08cc268f44b5759889db679ef2a8e1a679a19e46ddcabbbac0a82edf4f63ef9a894c4cd463758ac9109ed7170d5c9f25e09d4309c02dcc545cc9cd7811b0e12c8270ca6279f833e64fdeed567136d1a76fafd766ea21ef3c73b789f7d4bdafcb80c3b01431619f7954c98ebdcf89911db342180ba86ee9ad23129c91ebec0f2e1d371c0003ce7b7161896e84d10ab3bd5d897f7b49", 0x9f}, {&(0x7f0000daa000-0x89)="26f5d55d66c069cc695a678b3d9ee0eac12ef935253f6a78e7f2c5f53ef1f0974acd89b9e4beb8708b374ea544928592fcc8a1ae05321876841bdfb5ed3e0d9f8ebdf55b32c70f07fca79050d7f0ea3b642acfd0ee73365721313bacc02e15e8b3ed0d0984b7293bb2778ea328eab91c3172af6fd85f4115cde53de8a6f32fa2764e52dcc8c361ccec", 0x89}, {&(0x7f000051e000)="1a79502fef4bfc122d90d893270aac0de9500fe440eb1c37dd13b87f6742b6498de8d4b003cfea42db93865b4c8111ae236145e786ec97ba6be3a29bf6d8c297ccf573fc540aa149357a7fc71f31d705", 0x50}, {&(0x7f00009b0000)="427a2ec9a05b3c3784d40049e30e6d0a3a158a3c5f0826d376ce47a0f4bc60e7a8b0639bea620fb54f4a2f430b8bca501b6b4c12cc8a9b0c3f4af13bce42db4d8b03963b17a78f9fa4d96c6529778db0cb4d5f7894800904faab3190ef24fc84db8ee47e8c282ef4e5a3b6435b62080b0c1956e5f922bdb66f4cc2c9f0b1cfd8", 0x80}, {&(0x7f0000daa000-0xf1)="15cda87655975a3824ccc8f851ed9613a660bcc5a0fbaa91432c6ef0968fb74676571faa3fb6451fbf4d0476ebd5206ea32cc2f8a37322cbf62a169cff4847984389888a379c45beaf30de93779d2758f9800207f0b07a48acddf7956e194ba8ba169f01f6a937fec8e4da2ece3d340d82e979c1937d577423524cb7f93bd282c6532a94bba115d9896acfdce19f0e67e465fd6551295d13b0867fbb1b410dad2a6aa0cba9b5977ee112d21e7a58d24bc1c8f9d73f86a2fb94829f0dcb37ccd67d9fcc6edec446055dffaad71d204a7e30b2380d8e868f77c608799dda7b7db0b0800dd3751c92195da8cd8f8f4b42080c", 0xf1}, {&(0x7f0000da9000)="3f6951376572cc83224e548948f30d2cac8a1faa04fd4d9c34f3e3dac2e767452fa506ae86acb60a5d224bf4060157258da65ae5db7423af063c62560d0ce94c56d4ddb5a8373efbdc1c16337c99e98eae86f6c5fa041036a068ca7e3549b84c84f8acbd3a634aa0d8dad088232bf2a9cdacbb5c4cd0f5af2f188df7fe45f4254bae4d1bc0a2f22f0a213c74953611adf6a8a4129e48ca27ccab15ee5dd6a1a5f125bec956ec14beb3c6e64ca8b3aede1132c3b45669fef7d5930876ecb179cd16dd6667ff69d8e53b74e7b8a1bc6e0b7b16f8e88d405701b14c9d9cd0a473197599c7dd41", 0xe5}], 0x6, &(0x7f0000824000-0x38)={0x38, 0x117, 0x80000000, "17db85d784f7dc1b16104e7a45517ef22b36a418c1f3c2647ef0ca34a153d1bfdf50acea60c893"}, 0x38, 0x4048000}, {&(0x7f0000648000-0x60)={0x27, 0x9, 0xc8, 0x7, 0x7, 0x1e, "2e6b563bb0c22ca8b8dce9c1c28d24f4fedacca3c95bb27e5f56ced32cc01b28b63672f58be11385a9c574b58c50e0b47f3a8c4dc4269c3b10d82a4de360ad", 0x800}, 0x60, &(0x7f0000daa000-0x20)=[{&(0x7f0000cf6000)="ab77129dae4dfe6d39aa3379ecd2baaf9e9111bf0f349e789573e664a1559c5ccd893c16ad46e95398642927be0fbb4ac483499f8fa9a878e25ab1ccdfc14096cda70df2be5d60793439c6809f6944a0867c2a84779fc8318c4588f2fe0496ba23c4144da50bb8cd88366beb1a24648c5ed034c405f0774fa191b394f2614d63cbd6c476f76d12993249077a844dd3af1e", 0x91}, {&(0x7f0000da9000)="b6cea7582a4e58ee10435327de08e48fbb8f0d22e34535b0ab54544f8adf4f5e3a2364cdc502735a706e51b59aaa48d2e38b75960295f9f0425b8e45af73488723bfb0f5083d9e0a5acc21", 0x4b}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000c9a000-0x60)={0x27, 0x4, 0x1, 0x7, 0x5, 0x1, "709266ea58fc7eb98b8a530e23c0a389d0a6532fb3e1ca9756c858ba70b2cdbfbfd5327a8a8e6ae831e2f8df105e90ffa66e6216e6356a14454231d5e21b5c", 0x7}, 0x60, &(0x7f0000548000)=[{&(0x7f00006fb000-0x8)="a65f19fa81e289fc", 0x8}, {&(0x7f0000640000)="8be2306e25b1078d6aad49d59a65fd9fd23136adb0c85a83cfe178da34f1b36c7c67489daece7ace8a56a5c8cd7cdc28c96ea790fa5960b63cb112395db00fce073dc41e726dda140620b9d8536a1b5a41c1cec4153630354939e883c34dc6c89ee58c812a06f33a7c6c2b10b6d455163f7ade147db8abef607ceb3fc30ac5a6f0f486ccca9a43131a6d955c5da950b7a4faf1f7a20a40", 0x97}, {&(0x7f00003f1000)="928e1095ae2a40b7eb42d21f2e9c358b2f5062f1c08eff66e674b71df713ce9555ae382e7cb7330beb0c816517f49b510a808593f20947b8103e86fa80dbfde8b0fd83f6c94568a1a585141c4f8722e15073832e3be27e42ae0c6840eced6959d3da29e6eaa74eb25a6c8b2d5a9c9a607c2da02d41bf5c1c41df61a61e7b6d590a38de9212b996d8034d25270c0bf826211d444cd0a58e07ad69193f52d3f6357175f4bf837a3b86513bf02e5e49a4d097be2a4407cebe6487b70e609130a431771b9ca89fcab4ccc8acf053fa5d878d8f", 0xd1}, {&(0x7f0000da9000)="d0a6a68f92520ab030", 0x9}], 0x4, &(0x7f0000196000)={0x1010, 0x0, 0x8, "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"}, 0x1010, 0x8000}], 0x4, 0x4000085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00004ad000)=@un=@file={0x0, ""/4096}, &(0x7f00005b9000)=0x1002, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000351000-0x4)=0x0, 0x4) 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000ffe000-0x3b)=@file={0x0, ""/57}, &(0x7f0000ffe000-0x4)=0x3b) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xfffffffffffffff9) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00004f0000+0x1f7)=0x0, 0x800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000775000-0x17)=""/23, &(0x7f0000c7a000)=0x17) r1 = socket(0x10, 0x20000000000002, 0x10) write(r1, &(0x7f00000be000-0x25)="240000001000fd004d07e30440de010303050100060001001900000008e70af1000020d0", 0x24) sendto$ax25(r1, &(0x7f0000860000-0x92)="5150a048751ed2e0396798c3e584667d6b4ee5b9b1970b5e2682c059307b3294e6ae1982ca2af19963cf6700eb261e4b16cec73a25f3cab6735677182bc92590737b24bb4844ffc28dfe4046b8e4f92bdce256880cd30f2c893fb2f5b59bc50c605bac06e8f1eed72cea950775edafd7e310c376ca6bd1ef751a839549134ab46d223994cf03ceb7772cfe732d5a910df495", 0x92, 0x4008801, &(0x7f00008b1000-0x10)={0x3, {"707a1e06c32457"}, 0x3}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a1c000-0x20)={@common='yam0\x00', @ifru_flags=0x700}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f55000)=0x0) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000df3000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x200000000000045, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000014000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000)=0x6) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000013000)={0x0, {""/7}, 0x0}, &(0x7f000000d000-0x4)=0x10, 0x80000) sendto$unix(r2, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 61.660078] sctp: [Deprecated]: syz-executor0 (pid 5880) Use of struct sctp_assoc_value in delayed_ack socket option. [ 61.660078] Use struct sctp_sack_info instead 2018/01/14 12:47:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x733364bcb860a1e8, 0x4, 0x0, &(0x7f000018b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000e03000)={0x7, 0x6}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0xfffffffffffffecb) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d2a000)=r0, 0x4) ioctl$sock_proto_private(r3, 0x89e7, &(0x7f0000d95000)="0c7a7fc496e749d36051d3ca96b6f2696bb5b606dfa82b8c7bf3fff83d1e") 2018/01/14 12:47:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000eb3000-0x80)=@generic={0x0, ""/126}, &(0x7f0000e47000)=0x80) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000e3d000-0x4)=0x0) r2 = socket(0x2, 0x80000, 0x5dc) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000db8000)=0xfffffffffffffff9, &(0x7f0000dda000-0x4)=0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000d33000)=0x0) bind$alg(r1, &(0x7f000092d000)={0x26, 'aead\x00', 0x4000000000, 0x0, 'rfc4106(rfc7539(ctr-cast5-avx,wp384-generic))\x00'}, 0x3a9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eab000)="1774b6c5820f0000000000000000c7070400095b534c90c2fd4ac8002985fbf155", 0x20) 2018/01/14 12:47:18 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0x5, 0x800, 0x10000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002b2000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, &(0x7f0000ffc000)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000835000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0xc) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000360000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000-0x4)=0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffc000)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ffd000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ffc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000ffc000)={&(0x7f0000ffd000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ffc000)=[{&(0x7f0000ffc000)="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", 0xfd}, {&(0x7f0000ffc000)="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0x1000}, {&(0x7f0000ffc000)="ab0e86af1174e079f320e91888c09b12413a9157", 0x14}, {&(0x7f0000ffd000-0x3)="4b788b", 0x3}], 0x4, &(0x7f0000ffc000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x850}, 0x40) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ffd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3c000-0x4)=0xb) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 12:47:18 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x7, 0x7c9, &(0x7f000097f000)={0x0, 0x0}) bind$bt_l2cap(r0, &(0x7f000082e000)={0x1f, 0x3, {0x2, 0x5, 0x2, 0x6, 0x400, 0x25}, 0x3, 0x5831}, 0xe) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002d6000)=""/187) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000cab000-0x1000)="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", 0x1000) poll(&(0x7f0000006000)=[], 0x5b, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000222000)=0xb) 2018/01/14 12:47:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000002, 0xfffffffffffffffd) recvfrom$ipx(r0, &(0x7f00000ab000-0xd4)=""/212, 0xfffffffffffffd01, 0x0, &(0x7f0000c7f000-0x10)={0x4, 0x0, 0x0, "2f6b5d8056dc", 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000cd8000-0x38)={&(0x7f0000354000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000989000)=[], 0x0, &(0x7f0000e34000-0xa3)=""/163, 0xa3, 0x80000000}, 0x0) sendfile(r0, r0, &(0x7f00000a4000)=0x0, 0x5) write(r0, &(0x7f0000b44000)="26000000ffff53f7910000f9ff0900000000000000ffe0f1ff609b000000ec5501000d8b017f", 0xfffffffffffffe30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dd8000)={0x0, @in6={{0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffa, 0x81, 0x7ff, 0xfffffffffffffffe}, &(0x7f00009c9000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f77000)={r1, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x322, 0x7, 0x8001, 0x3c18, 0x7ff}, &(0x7f0000c5a000)=0xa0) splice(r0, &(0x7f0000d33000-0x8)=0x0, r0, &(0x7f0000d96000-0x8)=0x0, 0x0, 0x4) recvfrom(r0, &(0x7f0000231000-0x3f)=""/63, 0x3f, 0x40010000, 0x0, 0x0) 2018/01/14 12:47:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ecd000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000090a000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x9, 0x4, 0x10001, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff, 0x50df73dd, 0x3f}) socketpair(0x0, 0x8000a, 0xff, &(0x7f0000ca9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000c4f000)={&(0x7f00007c2000/0x3000)=nil, 0x2, 0x0, 0xfb18f18ebaac11f, &(0x7f0000c77000/0x4000)=nil, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000033000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000688000)={0x3, &(0x7f0000636000)=""/11, &(0x7f000007b000-0x48)=[{0x4, 0x1000, 0xf36c, &(0x7f0000c85000)=""/4096}, {0xf08, 0xa3, 0x7, &(0x7f00002ca000-0xa3)=""/163}, {0x8, 0x5b, 0x20, &(0x7f0000f29000-0x5b)=""/91}]}) pipe(&(0x7f0000b72000+0xa16)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000c33000-0x2)=0x9) accept4$ax25(r4, &(0x7f0000e0f000)={0x0, {""/7}, 0x0}, &(0x7f00004ba000-0x4)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000887000)={{0x6689, 0x401, 0x200, 0x8, 0x401, 0x7fffffff}, 0x0, 0x6, 0x400}) setsockopt$inet6_group_source_req(r0, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 12:47:18 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/14 12:47:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00004c4000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000020e000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 12:47:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ced000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000e1000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000077c000)={r1, 0x3}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f000074e000)="1f000000010a2d00000000000000e0ff9d160a0900018000ed2c00df1879", 0x10152) 2018/01/14 12:47:19 executing program 1: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000874000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000577000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00005e9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6000}, 0x9, 0xffffffffffffffec, 0x10000, 0x100, 0x7, 0x100104, r1}) 2018/01/14 12:47:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000049d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/01/14 12:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b3f000)=r1) pipe(&(0x7f0000c63000-0x8)={0x0, 0x0}) bind$bt_hci(r2, &(0x7f0000024000-0x6)={0x1f, 0x8, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0xffd, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) bind(r0, &(0x7f00006ff000-0x80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) 2018/01/14 12:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80807, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x2000000000000008, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r1, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007bf000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000033000-0x8)={r2, 0x0}, 0x8) 2018/01/14 12:47:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) shutdown(r0, 0x0) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f00002fe000)="dc1076494047b08a382f95e6c1a797581bcbd2d43b6a241afd18994a314ccb0eed986e2abd574669bea4e74afd27fc0fd3c85ff456caaf943552aa32a32b5f2d0d96792034d1de00f57fa03946c9770664ea6dc8acf819823def6e91158033c6d9442a0645be93712ae08a6bef047ea0631f91a4f32d316cf6969318b67d20b86b847836d02d41915a825b5c78ccb6708228523aa89d2e2e2c1c8a4330f069af3ad9c7d8969e1e7fa3e8eb14ad609b2a676276095aa82b7b1727aff6f6b0186cb30b507ae4b983096da04956bc2b7e7982cb786eda3a2403bd633c78d49445f9fc84294232b78ba823") bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000111000-0x4)=0x104, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000003d000)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000053a000-0x4)=0x0, 0x4) write(r0, &(0x7f0000063000-0x98)="", 0x0) 2018/01/14 12:47:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:47:19 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9d, &(0x7f0000f69000-0x9d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="fcb121dfd5fd", [{[{0x9100, 0x5, 0x8, 0x83bc}], {0x8100, 0x9, 0x7fffffff, 0x800}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x87, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x1, 0x73, 0x0, "5fe3bbfa44298b56c99f5572f9a38a66903392e6e7889bafaa5c30dee7338562508f97e05e6aaaa0798a0cd818bae6e7fea254993e41adc117bcb9af98ac34f404ea329ece668c23417f2753a5e00ca33cbe7f52ec9d0704dc0cc5c080e65d11cc1029a9cef12d78e0cafb"}}}}}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f68000)={0x0, 0x0}) getpid() setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b80000)="c8888171803c5f76461a7b9938c2fb80ccff7a023e16c71d96939ce4bf099ac51dd4db5eb1c96e42dbddc3418df805b808312abf15a8df15929cbe64a7f020502afddd65d68d1f99dbe3fd4eaaa0fb9adde7a786ce27a7fd5863f4b6c19daa0b16be6b6a2b79f48a12ac4c24ca15c7ae5e6d22458e2b6dd6ed9848a0a1466becc4905a83e8d0755f8f87a87baefa1c53d0", 0xfffffffffffffeb3) ioctl$int_in(r2, 0x0, &(0x7f0000c23000-0x8)=0x4000000010001) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000096e000-0x4)=0x5, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000f69000)=0x0, r0, &(0x7f0000f69000)=0x0, 0x8, 0x4) 2018/01/14 12:47:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x8001, &(0x7f00002fe000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000045a000-0x4)=0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c90000)=[{&(0x7f0000920000)="3bd6d27749c054ba", 0x8}], 0x1, &(0x7f0000ef4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00000a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000832000)=""/0, 0x58, 0x0}, 0x0) 2018/01/14 12:47:19 executing program 7: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000b71000-0x38)={0x0, 0x0, &(0x7f0000b70000+0x554)=[], 0x0, &(0x7f0000b71000-0x4f)=""/79, 0x4f, 0x0}, 0x10001) socketpair(0x1d, 0x4, 0x2cc, &(0x7f000027b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007b6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x9215, &(0x7f0000b72000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000167000-0xc)={r3, 0x80000, r4}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000042e000-0x10)="566fbb15edc3bad3388c52c9b393a748", 0x10) 2018/01/14 12:47:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000999000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000081d000-0x4)=0x58) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00007a0000)=0x400, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fdd000)={@common='lo\x00', &(0x7f0000b67000-0xae)=@ethtool_eeprom={0x48, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:47:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bb8000-0x3e)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "bcb98c079d07000000000000006db842e60100b0"}}}}}, 0x0) socketpair(0x5, 0x80000, 0x1, &(0x7f0000027000-0x8)={0x0, 0x0}) recvmsg$netrom(r0, &(0x7f00001e5000-0x6)={&(0x7f0000ee5000)=@full={{0x3, {"daa39259bc42a7"}, 0xdc2d}, [{"4bb88ea5d4ad2c"}, {"ef4c2cfe6372c3"}, {"716261120573c8"}, {"c9192727cc3d34"}, {"b8fa2d1f0b2553"}, {"0197b373e70d64"}, {"e317aa287e5a7e"}, {"e3bb1ecc188d2f"}]}, 0x48, &(0x7f0000938000)=[{&(0x7f0000b78000-0x8e)="d183ede7bab341295d29a397d94fedefe7783cf54e6afed86c961a1e6bebc246c1228590fa319a2428606485bcb70d72bb5e6145758cc61684588eb3a4dc7e21af01ffaa86791450eed081e99ad565ebc11a51b8074a4de59353b4a5ad58b160c48949c3dd640adb5cdfa6662d37e28291ed6b7514c4ae831a5f5ed8560a699763a5621316435030f5b4a58e40df", 0x8e}], 0x1, &(0x7f00000a7000)=[{0xe8, 0x111, 0xf99, "3c2eb37848cd50b002ab66f9785e93176ecc20fd14a20e156822da26575e52ed441c59c37884a6959c79abf0039b58ceeace2e978091c520414e7a24b3f32b382df4f84f4f59bf3c4572c294fd52fd69ba604802a94f1bac8beb2f0820fc719cecd0f8b3a7fa80c0861f2c054843337ff799df51f6d282ec1c1d1394c6387e5a6888a76fe1f60189e1c5640b71a4a891354f90c3da8e176039edd385113b6b3dde823864de2d8895022a1da1480042a492ca709bf957750f89ef7f7d8d31dcdf93df8fd7dde8e0103d08e755726ab04b7c58fbfe6c"}], 0xe8, 0x4000}, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e0a000)=0x0) getsockname$llc(r0, &(0x7f0000196000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a9f000)=0x10) 2018/01/14 12:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000a4d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001cf000-0x4)=0x58, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d91000-0x8)={0x0, 0xfff, 0x4d8}, &(0x7f00007fd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f68000-0xc)={r2, 0x10000, 0x2, [0x100000000, 0x401]}, &(0x7f00007d4000-0x4)=0xc) vmsplice(r1, &(0x7f00009f9000)=[{&(0x7f0000cfd000)="04dfb89954f244285fe488351f41dd3d0d597362216c4beba19a2fcbcab0b0cf6e04800de0e406978605fba2986c7a2ee930c96be0bd649b70125133e38e0458b5ac6ee146e284fe7c57e9be442eb856b53a033ce1a1dbcb99f9a47584bc949a26ddaddb2bc7d502d4f4f557b315335ea92856f2085409610ad91297046a37b8bf2dd652008a283cf87ef6e2c7cff4b6b70b2ea29e7ec01e5abb0abe321efb5fe6087b8dd2ab5c9fff373be616d4db7ee708ff847ceb10db0fa799ab5f30e10014ea955b3d5124a1bc66e6a8b010f879b4f01a4a066f999b2e0788e387cd8d9b5ace6c92d98c270a6e03cf2e75678e", 0xef}, {&(0x7f0000124000-0x56)="ea31aa13b9566839d21327c20d31b5e4b5cd664cb9cee5b6044be5e14a481107fd3c794ef2d53aa90b1851bb2a9729ab8c7f07cc51d054e31daabc56220c335644f2f00ff3b1f5192d9293c0790fd625e5a71603cd81", 0x56}, {&(0x7f0000f70000-0xf1)="b8ce61fa5071469d55151c029c4473b5b0cdc161aa88f77445317583152fe10601b01eda84c129359cbde29a084fd29566f5ce3544bad55551b2df8ee4eba86e79eb71d94f56a504a1a3397e3b76bb8a8b7db496cc3266df9767c0f5f3bbd155d1946ddc35bdc9283461345d604299c57f379d8ea28e058b670c78ed29dad8cc2b9b2c1c2e946fec9fa5b681e6715060dba393fc6db55e85e1e659d427986f5ca7e331d9d674d7fc2e061ecff6775075391893133c27604bf7892a7e2a8883095cf97cd54fe1306f325bb4b4ad2d402726312335630412ec864c6ff2ffcc0f3746f8041a74239e86fe036b4c6674a4ed73", 0xf1}], 0x3, 0x2) pipe(&(0x7f0000443000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000bd2000-0xc)={0xb0000000, 0x0}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000feb000)={0x0, 0x6, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bef000-0xc)={&(0x7f000060d000-0x8)='./file0\x00', r4}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000bc000-0x28)={r0, 0x0, 0xe6, 0x6f, &(0x7f00009eb000-0xe6)="4869b421960f09e35cd62a28c7c50d699a4e7387f42818bc58188c785e655f850500000002559ebfbcc68e336e1671fb1b647d4b3fba97ff7017b6f9bf53e704c40c0000000299ddb921c82810a3500f6d090f8c352a65900d1a2778afc9e0495aed437a1a74bd237102253b8d25ac579ef53ff83f2aba73df8a390c4a7bda1c7af4827f105a82be341a23d8dfec0582e2e1f2410abe232b40d09dc855def5175422742c9b48b96a09ef130c3eb212fb5e1fc2c410664f4435dcb2a6d5cb8f72a07655f2fae28204dc728b2e737af36dbf30addcceed9ea1249bfa09454cf841ff726fbe5ec0", &(0x7f00000db000)=""/111, 0x8000, 0x0}, 0x28) 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ad000-0x8)={0x0, 0x0}) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005ad000-0x10)={r0, r2, 0x7, 0x3}, 0x10) sendto$ax25(r2, &(0x7f00001f6000)="3429d7fc5558930be3965d8fe38d70add1c1ccfefcace4b320011a1598ca8c4ac8acedf8f3056ce5731b1872f95dba413812674df5ba1611e7639d3ca4660a140edb", 0x42, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="", 0x0}], 0x1, &(0x7f000001d000-0x48)=[], 0x0, 0x0}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002c4000-0x12)={0x7, [0x8000, 0x6, 0x100000000, 0x1, 0x6808, 0x2, 0x7ff]}, 0x12) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000438000-0x4)=0x200, 0xffffffffffffffdb) 2018/01/14 12:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00001fb000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f0000c81000-0x58)={0x26, 'aead\x00', 0x3, 0x0, 'rfc7539(chacha20-simd,sha512-generic)\x00'}, 0xfffffffffffffe7a) connect$inet(r1, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x7fa}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d0f000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7fffffff, 0x5, 0x3, 0x80}, &(0x7f0000636000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000d7000)=r2, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000742000)={0x9ae9, 0x401, 0x6, 0x8001, 0x7, 0x2f, 0x9, 0x80000001, 0xc4, 0x427, 0xfffffffffffffffb}, 0xb) 2018/01/14 12:47:19 executing program 0: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x5) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f2e000-0x4)=0x0) 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common='lo\x00', &(0x7f0000002000-0x1a)=@ethtool_perm_addr={0x20, 0x6, "93396d5d15cb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="3de7a866d78fa3aa7ec0132102a22bab", @ifru_flags=0x6001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000)=0x53e8, 0x1) 2018/01/14 12:47:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) getpeername(r0, &(0x7f00006a0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000994000)=0x60) sendmsg$alg(0xffffffffffffffff, &(0x7f0000c28000)={0x0, 0x0, &(0x7f0000f73000-0x10)=[{&(0x7f0000750000)="24126d6d5a38ba85cee6eb2087c43c2af3d7718e489e86a5523da4fd3c0b90cffa5c417f2f65b9f870d5c3829106464735bb4786c331dae262542d67e0631399", 0x40}], 0x1, &(0x7f0000386000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008d5000-0x4)={0xffffffffffffffff}) connect$ax25(r1, &(0x7f000026f000)={0x3, {"76b123f41e1c84"}, 0x0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b2c000-0x20)={@generic="a8c263965c684949df1309ec85d295a7", @ifru_flags=0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000f88000-0xea)={r0, 0x3ff, 0x7fff, "4a69399c2726c39705e485808bb7fc106b9c53f4c1323df941fd6435f3d70d7a747412b5aca275f1301c6f5d631a6e1bd9a23cdb2dd78db2f35b61988067a91ac77f069d957a7c9259282b4ee8bbe88a5a52498a6a235c8f6c57ebe6995b430b11693839212cbb629dbf8884c8b4a225be0b0590f8a2d03edb32e7ff7e1919a81856bc2f5ad688cb5b5b565042428e0fd436115ae492146322a959668d0c3d97552b1f5335d7845fd4505b1e0d9bc1d50077db97bec18ede5f02f2b8b03d961b9ebd690708fff56a2e5c36c98c0629b414ac113f19566230f2ba95a2e23c276a"}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f72000-0x10)=[{0xb, 0x8000}, {0x2, 0x5}], 0x2) 2018/01/14 12:47:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000ae000)={@rand_addr=0x0, @loopback=0x7f000001, @rand_addr=0x2}, 0xffffffffffffffdf) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000dbf000)=0x0, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000764000)={0x10, 0x0, 0x2, 0x80000}, 0xc) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) readv(r3, &(0x7f0000761000-0x90)=[{&(0x7f0000a88000)=""/4096, 0x1000}, {&(0x7f00005ed000-0x8b)=""/139, 0x8b}, {&(0x7f000089a000)=""/121, 0x79}, {&(0x7f0000b74000)=""/202, 0x359}, {&(0x7f00005ba000)=""/135, 0x87}, {&(0x7f0000a27000-0x4b)=""/75, 0x4b}, {&(0x7f000037a000)=""/148, 0x94}, {&(0x7f0000c54000-0x66)=""/102, 0x66}, {&(0x7f000023b000-0x12)=""/18, 0x12}], 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/14 12:47:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000bc7000-0x84)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0xf, 0xffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ef5000+0xcfd)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6a, 0x9, 0x1, 0xa96}, &(0x7f00001d9000)=0xa0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000df0000)=0x3) sendmsg$inet_sctp(r2, &(0x7f000078d000)={&(0x7f0000580000)=@in6={0xa, 0x2, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, 0x1c, &(0x7f000015d000)=[{&(0x7f0000032000)="bb74c8769e38a3d6ed7a738b6de0aa7652bd9daaa9e1dfe92b16c7d7f8965f0b774065ed2d6bce022723fd18d2b0720d6fc0523da3635003a17aa17ece0392f7170cd0f1cd11c217fd21c8ef374a1c6a5d0903dc69bcc70c4f0813073938e62ef21e9e40c7687accfdc48b590b0b4eb188fdb12023050c36b9e1f87e9ace6a36e11fbde4059e13920e6008623359e23baf25d920715217253fc14d510303b63da1727cd5c976924777da7ec254b85899347823267987a1937d6c52a3ef6c5eadb38e6fcac5c31d90f0", 0xc9}, {&(0x7f0000d65000)="d291f9b8ee3a0d0e10df3fae597a3a045d44274811eb8b1456dc6fdcabafc66640415f3e92a25895240db557a32a3beb447cae9689cc4da9bffae8156f3e098136a36aa8735308648af2e6f5531d9480a26adabbcd3aa49e2ac8acacef0ae42de7e6ffbf54d60f19e71eff735380d144a3decfc0277a616a849a4c0a56c3fa21ff8741a5d29ebcda", 0x88}, {&(0x7f00000de000)="66e662e8a2160e689c7f8366c32d007d9eabbe03129fa947436a25f57edb52043ff778fb5e0faa95b4b77ada6742c2aea80edd700553d96476c893997bd794ff", 0x40}], 0x3, &(0x7f0000ac8000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1f, 0x1, 0x9, 0x401, 0x1, 0xd4c5, 0x9, r3}}], 0x30, 0x20000000}, 0x80) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/14 12:47:19 executing program 7: r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000fd9000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffffffff, 0x4) 2018/01/14 12:47:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000261000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000)=0xffffffff80000001, 0x4) mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000093e000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x2, &(0x7f0000a07000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000632000)="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", 0xff, 0x40, &(0x7f0000ace000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) [ 62.133147] device lo entered promiscuous mode 2018/01/14 12:47:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1f, 0x0, 0xffffffffffffff4f, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa0}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdd000)={0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f00007d9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000960000)=0xc) 2018/01/14 12:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000ef6000-0xb87)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x6000, @arp=@generic={0x0, 0x0, 0x6, 0x1, 0x0, @random="819b2255b412", "c5", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "6253a330470c5a72bdcdea7fd2880e1a"}}}}, 0x0) 2018/01/14 12:47:19 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000f78000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f78000-0x4)=0x10, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000015b000-0x4)=0x14, 0x800) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000f79000+0xdf3)=0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000f79000-0x2)=0x85e, 0x2) [ 62.184811] device lo left promiscuous mode 2018/01/14 12:47:19 executing program 1: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d13000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000096a000)=0x10) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000d16000-0x4)=0x4, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d15000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000d15000-0x4)=0xc) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d17000-0xcc)=[@in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc8a0}, @in6={0xa, 0x3, 0xdc28, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) getpeername$inet6(r0, &(0x7f0000678000+0xf45)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000083b000-0x4)=0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00003dc000-0x4)=0x5, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r0, &(0x7f000098a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d14000)=0x14, 0x800) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d14000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r4}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00004be000)=""/0, &(0x7f0000bef000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001c1000-0x8)={0x0, 0xd7}, &(0x7f00008a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00009ab000-0xc)={r5, 0x0, 0x10}, &(0x7f0000690000-0x4)=0xc) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d17000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000d16000)={0x0, 0x0, &(0x7f000020f000-0x20)=[{&(0x7f0000d16000)="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", 0x1000}, {&(0x7f00009b6000-0x96)="45b5956cb1711082e43caba99a7513158db2cf236fcaf10e5d574bc62318e9b4928311651a2482da5e2149a8495c75a22f113709a10988e264793c15d06c788dfbf1430f2686700936400c9351987aae2030ded639170aae9885a8db0d66e059d4542249339d2f43ff37990f90212b880b2335c74f8e512de7fb44f732cc828ae03f8dbeeb17b54344da00e7316f06bcc59c7ea7f50d", 0x96}], 0x2, &(0x7f0000d17000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x20000800}, 0x40800) 2018/01/14 12:47:19 executing program 4: r0 = socket(0x2, 0x803, 0x4) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x10)=[{r0, 0x6000, 0x0}, {r0, 0x4028, 0x0}], 0x2, 0x7ff) 2018/01/14 12:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x9) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffb}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000044a000)=0x0, &(0x7f0000f20000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 62.205229] device lo entered promiscuous mode [ 62.220512] device lo left promiscuous mode 2018/01/14 12:47:19 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000080a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f69000-0x40)={0xa7a, 0x8, 0x5, 0xf0, &(0x7f00009e9000)=""/240, 0xee, &(0x7f0000003000-0xee)=""/238, 0x81, &(0x7f000008e000+0x5ef)=""/129}) 2018/01/14 12:47:19 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x80, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000aa2000)={&(0x7f0000fc5000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000b9b000-0x50)=[{&(0x7f0000fc5000)=""/149, 0x95}, {&(0x7f0000fc6000-0x6c)=""/108, 0x6c}, {&(0x7f0000fc6000-0x76)=""/118, 0x76}, {&(0x7f0000fc6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc6000-0xaf)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0x2}, 0x0) 2018/01/14 12:47:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000111000)={0x4, 0x4, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) r1 = socket(0x0, 0x5, 0x4) bind$llc(r1, &(0x7f0000a82000)={0x1a, 0x0, 0x20, 0xfc6, 0x9102, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getpeername$packet(r0, &(0x7f0000e3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001a1000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f0000482000-0x38)={&(0x7f0000f09000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00004a8000-0x10)={&(0x7f00000f0000)=@can={{0x1, 0x7, 0xaaf1, 0xfffffffffffffffa}, 0x8538, 0x2, 0x0, 0x0, "f4d3033f16edae42"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40) write(r0, &(0x7f0000399000-0x1f)="1f00000001021f0000000004000000000a9d15ff0900018004000100005e18", 0x1f) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000f0000)=0x8, 0x4) 2018/01/14 12:47:19 executing program 4: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dc9000)='cdg\x00', 0x4) 2018/01/14 12:47:19 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f000001c000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000001d000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 12:47:19 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000b9f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009e0000-0x2f)={0x0, 0x27, "9c9b18a67f91be0b2b5654b649c48cca2ae61c5de9d191cb049a07aca8920b74dc05c64dd4515e"}, &(0x7f00005f2000-0x4)=0x2f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00002b1000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000b2f000)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000966000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff00000000, 0x3, 0x1, 0x3f, 0x0, 0x2, 0x7fff, 0x10001, 0x66, 0x0, 0x9, 0x4, 0x8001, 0x62, 0x0]}, &(0x7f0000cf4000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000803000)=@assoc_value={r5, 0x6}, &(0x7f0000d6e000-0x4)=0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x3, 0x0}, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000563000-0x10)=@common='bond0\x00') getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000bd000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000db1000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000091b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e, r6}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000b54000-0x1000)=""/4096, &(0x7f0000c32000-0x4)=0xfffffd1d) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00008e2000)={@generic="a33b79cf8bf98ca124d61e3abe7af7d2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003e0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x6, 0xa, 0x1, 0x500, 0x6, 0x200005, r7}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000998000-0xe)={0x5, [0x1, 0x1, 0x80000000, 0xd434, 0x8]}, &(0x7f0000f44000)=0xe) 2018/01/14 12:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f95000)={0x0, 0x0}, 0xf0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000254000-0x9b)={@random="13ff0f000073", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f95bb3", 0x0, "5af868"}, ""}}}}}, 0x0) [ 62.351535] ================================================================== [ 62.359000] BUG: KASAN: slab-out-of-bounds in perf_event_fd_array_release+0x435/0x480 [ 62.366968] Read of size 8 at addr ffff8801d1467d80 by task syz-executor6/6100 [ 62.374506] [ 62.376143] CPU: 1 PID: 6100 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #187 [ 62.383418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.392785] Call Trace: [ 62.395375] dump_stack+0x194/0x257 2018/01/14 12:47:19 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000de000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd7000-0x8)={0x0, 0x0}) [ 62.399017] ? arch_local_irq_restore+0x53/0x53 [ 62.403687] ? show_regs_print_info+0x18/0x18 [ 62.408189] ? lock_release+0xa40/0xa40 [ 62.412167] ? perf_event_fd_array_release+0x435/0x480 [ 62.417458] print_address_description+0x73/0x250 [ 62.422309] ? perf_event_fd_array_release+0x435/0x480 [ 62.427593] kasan_report+0x25b/0x340 [ 62.431406] __asan_report_load8_noabort+0x14/0x20 [ 62.436343] perf_event_fd_array_release+0x435/0x480 [ 62.441495] ? array_of_map_alloc+0x130/0x130 [ 62.445972] ? fsnotify_first_mark+0x2b0/0x2b0 [ 62.450558] ? array_of_map_alloc+0x130/0x130 [ 62.455034] ? __bpf_map_put+0x2e0/0x2e0 [ 62.459080] bpf_map_release+0x84/0xc0 [ 62.462947] __fput+0x327/0x7e0 [ 62.466209] ? fput+0x140/0x140 [ 62.469468] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.473945] ____fput+0x15/0x20 [ 62.477212] task_work_run+0x199/0x270 [ 62.481078] ? task_work_cancel+0x210/0x210 [ 62.485387] ? exit_to_usermode_loop+0x8c/0x310 [ 62.490051] exit_to_usermode_loop+0x296/0x310 [ 62.494612] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 62.500131] ? __close_fd+0x222/0x360 [ 62.503913] syscall_return_slowpath+0x490/0x550 [ 62.508645] ? prepare_exit_to_usermode+0x340/0x340 [ 62.513637] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 62.518552] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.523553] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.528292] entry_SYSCALL_64_fastpath+0x98/0x9a [ 62.533026] RIP: 0033:0x452cf9 [ 62.536196] RSP: 002b:00007f76df8e0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 62.543883] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 62.551135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 62.558383] RBP: 000000000000004d R08: 0000000000000000 R09: 0000000000000000 [ 62.565629] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee7d8 [ 62.572878] R13: 00000000ffffffff R14: 00007f76df8e16d4 R15: 0000000000000000 [ 62.580139] [ 62.581741] Allocated by task 6100: [ 62.585364] save_stack+0x43/0xd0 [ 62.588802] kasan_kmalloc+0xad/0xe0 [ 62.592495] __kmalloc_node+0x47/0x70 [ 62.596280] bpf_map_area_alloc+0x32/0x80 [ 62.600401] array_map_alloc+0x351/0xa00 [ 62.604447] fd_array_map_alloc+0x57/0x70 [ 62.608567] SyS_bpf+0x7f8/0x4400 [ 62.612006] entry_SYSCALL_64_fastpath+0x23/0x9a [ 62.616747] [ 62.618356] Freed by task 3948: [ 62.621609] save_stack+0x43/0xd0 [ 62.625039] kasan_slab_free+0x71/0xc0 [ 62.628899] kfree+0xd6/0x260 [ 62.632070] single_release+0x80/0xb0 [ 62.635845] __fput+0x327/0x7e0 [ 62.639099] ____fput+0x15/0x20 [ 62.642353] task_work_run+0x199/0x270 [ 62.646214] exit_to_usermode_loop+0x296/0x310 [ 62.650776] syscall_return_slowpath+0x490/0x550 [ 62.655506] entry_SYSCALL_64_fastpath+0x98/0x9a [ 62.660230] [ 62.661841] The buggy address belongs to the object at ffff8801d1467c80 [ 62.661841] which belongs to the cache kmalloc-256 of size 256 [ 62.674563] The buggy address is located 0 bytes to the right of [ 62.674563] 256-byte region [ffff8801d1467c80, ffff8801d1467d80) [ 62.686764] The buggy address belongs to the page: [ 62.691676] page:ffffea00074519c0 count:1 mapcount:0 mapping:ffff8801d1467000 index:0x0 [ 62.699800] flags: 0x2fffc0000000100(slab) [ 62.704017] raw: 02fffc0000000100 ffff8801d1467000 0000000000000000 000000010000000c [ 62.711884] raw: ffffea0007471b60 ffffea000743b020 ffff8801dac007c0 0000000000000000 [ 62.719738] page dumped because: kasan: bad access detected [ 62.725424] [ 62.727025] Memory state around the buggy address: [ 62.731941] ffff8801d1467c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 62.739274] ffff8801d1467d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/01/14 12:47:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) write(r0, &(0x7f000001d000)='?', 0x1) r2 = accept(r1, &(0x7f0000628000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4c000)=0x10) bind$alg(r2, &(0x7f0000edf000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:47:19 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000023000-0x4)=0x4, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000020000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x1e6, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dece5a976692", [], {{0x200, @ipv6={0x0, 0x6, "0e6661", 0x1b0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xf4, "459f254f0eba0114667b054d29aae43d5d87d4c34b98e1d5c2c8d701722d4661d6e450cac96903265d3a153c649f4bf3f5de7b264d0311ca5917c89602baf98308b4fc2938d7818b4a591dacb49dbd73ada8a70336cae36c7e358aaa00f88c995735ecefc9b8d6272c7ab70f3dc18fbb85fe97b83604027a3cec0b6a60e5732e2a81404446768600048692911bc57657c76d88f32606fb01df314fb014168ac2fe00f039bbb084e3702b53420bdfaae350dbe35c28c7e2df132c66e843c69367d2248c9f0f534ab009f6c7ba940a823027d26cdb80e3444646d3e7d65c39bcecbc5da0f1cba21496066c457824e337659408c091"}]}, @hopopts={0x5f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x7, 0x10, 0x2, 0x3ff, [0xdbe, 0xdda, 0x2, 0x0, 0x2d, 0x6, 0x6, 0x3f]}}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7ff, 0x22e6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/14 12:47:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000983000)="", 0x3cf, 0xfffffffffffffffe, &(0x7f00008e1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x2b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005b9000-0x8)={0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000d22000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000012b000-0x4)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000300000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000985000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f5e000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x8, 0x1, 0x0, 0xa, 0xa0, 0x0, 0x0, r1, r2}, {0xffffffff7fffffff, 0x2, 0x80, 0xfffffffffffffffa, 0x6, 0x3ff, 0xdc7, 0x1ff}, {0x100000001, 0x101, 0x7, 0x100000000}, 0x7, 0xf, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x9, 0x8, 0x10000, 0x81}}, 0xe8) 2018/01/14 12:47:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000010, 0x1000000000000002, 0xc) write(r0, &(0x7f0000760000-0x182)="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", 0x182) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a8e000-0xb8)={0x0, 0x1000, 0x7, 0x29a, 0x3, 0xffffffff, 0x4, 0x800, {0x0, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x26, 0x101}}, &(0x7f0000dc6000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004af000-0x108)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x8, 0x80000001, 0x7f, 0x1, 0xffffffff, 0x7fff, 0x0, 0x2, 0x6, 0x6ac8, 0x5, 0x7, 0x100]}, &(0x7f00005b4000-0x4)=0x108) [ 62.746605] >ffff8801d1467d80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 62.753935] ^ [ 62.757281] ffff8801d1467e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.764630] ffff8801d1467e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 62.771971] ================================================================== [ 62.779306] Disabling lock debugging due to kernel taint [ 62.785009] Kernel panic - not syncing: panic_on_warn set ... [ 62.785009] [ 62.792372] CPU: 1 PID: 6100 Comm: syz-executor6 Tainted: G B 4.15.0-rc7+ #187 2018/01/14 12:47:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) vmsplice(r0, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006df000)={0x0, 0x0}) close(r1) [ 62.800942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.810291] Call Trace: [ 62.812877] dump_stack+0x194/0x257 [ 62.816508] ? arch_local_irq_restore+0x53/0x53 [ 62.821175] ? kasan_end_report+0x32/0x50 [ 62.825305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.830037] ? vsnprintf+0x1ed/0x1900 [ 62.833814] ? perf_event_fd_array_release+0x420/0x480 [ 62.839083] panic+0x1e4/0x41c [ 62.842251] ? refcount_error_report+0x214/0x214 [ 62.846994] ? add_taint+0x1c/0x50 [ 62.850511] ? add_taint+0x1c/0x50 [ 62.854030] ? perf_event_fd_array_release+0x435/0x480 [ 62.859297] kasan_end_report+0x50/0x50 [ 62.863245] kasan_report+0x144/0x340 [ 62.867032] __asan_report_load8_noabort+0x14/0x20 [ 62.871939] perf_event_fd_array_release+0x435/0x480 [ 62.877028] ? array_of_map_alloc+0x130/0x130 [ 62.881502] ? fsnotify_first_mark+0x2b0/0x2b0 [ 62.886061] ? array_of_map_alloc+0x130/0x130 [ 62.890536] ? __bpf_map_put+0x2e0/0x2e0 [ 62.894575] bpf_map_release+0x84/0xc0 [ 62.898525] __fput+0x327/0x7e0 [ 62.901783] ? fput+0x140/0x140 [ 62.905041] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.909513] ____fput+0x15/0x20 [ 62.912774] task_work_run+0x199/0x270 [ 62.916639] ? task_work_cancel+0x210/0x210 [ 62.920939] ? exit_to_usermode_loop+0x8c/0x310 [ 62.926526] exit_to_usermode_loop+0x296/0x310 [ 62.931090] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 62.936623] ? __close_fd+0x222/0x360 [ 62.940398] syscall_return_slowpath+0x490/0x550 [ 62.945138] ? prepare_exit_to_usermode+0x340/0x340 [ 62.950130] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 62.955038] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.960033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.964769] entry_SYSCALL_64_fastpath+0x98/0x9a [ 62.969506] RIP: 0033:0x452cf9 [ 62.972669] RSP: 002b:00007f76df8e0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 62.980351] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 62.987595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 62.994844] RBP: 000000000000004d R08: 0000000000000000 R09: 0000000000000000 [ 63.002087] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee7d8 [ 63.009331] R13: 00000000ffffffff R14: 00007f76df8e16d4 R15: 0000000000000000 [ 63.017077] Dumping ftrace buffer: [ 63.020600] (ftrace buffer empty) [ 63.024288] Kernel Offset: disabled [ 63.027893] Rebooting in 86400 seconds..