[....] Starting enhanced syslogd: rsyslogd[ 13.037070] audit: type=1400 audit(1517209096.263:5): avc: denied { syslog } for pid=3528 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.359740] audit: type=1400 audit(1517209101.586:6): avc: denied { map } for pid=3667 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 '10.128.15.220' (ECDSA) to the list of known hosts. 2018/01/29 06:58:27 fuzzer started [ 24.600703] audit: type=1400 audit(1517209107.827:7): avc: denied { map } for pid=3678 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 2018/01/29 06:58:28 dialing manager at 10.128.0.26:33265 [ 28.546179] can: request_module (can-proto-0) failed. [ 28.555244] can: request_module (can-proto-0) failed. 2018/01/29 06:58:32 kcov=true, comps=true [ 29.112801] audit: type=1400 audit(1517209112.339:8): avc: denied { map } for pid=3678 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9098 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 06:58:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000818000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000002000-0xc)={0x3f, 0x80, 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xfc0000, 0x40, 0x5, 0x20, 0x1, 0x7, 0x2, 0x7, 0x80000000, 0xdb8c, 0x3}, 0xb) io_setup(0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000003000-0x5b)="5a9f414bd9aa5274740cc707c651174a62f16568d8b68f458eefe651bf79bd1ef683e16a4d7f26427b364a7d603a5f89d3a3147f8665047b3a3fafdb8309700d56c14b2b1cacdde49f68a195f44b105c6397844678651dc88a42bb", 0x5b, 0x7, 0x0, 0x0, r0}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) io_getevents(r2, 0xfffffffffffff781, 0x8, &(0x7f0000003000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000004000-0x1a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x200000, 0x0) recvfrom$inet(r3, &(0x7f0000000000)=""/207, 0xcf, 0x2040, 0x0, 0x0) listen(r3, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000005000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000004000-0x98)="4a2de1c0d23b04e4c689ba3d99e8f716b04b9457bd578b8eaad4086236edeb3cc1b534a0451f56b5898dd95dae8e412fa2dd1d4194e2189c12dfee12458e682ad0ee8504a59b24b5f7fa9c54dba76582678b8b6c602039c5b4b2d93a410ab5002fffacc70c962ae905ce1f5363b0e4309ed29067953519ad7f5c17750ea51df8228b7b06d67517216179459f0b69f6967f668438de7b9848", 0x98}, {&(0x7f0000006000-0x9e)="11b0b98f08ab51d1a9bdba4349c98498facd6381556d86eff0cfc79b1e803cc7b6fd7254d0de66569872e1dc3d9e62f4066cb62fe0360b4385279bce7a4be119678da87fc01623e320867ab66e67b8cd0006d34e374791f127518ec199b59a7900d1c8b46b1c12362d10af246fe31ff6eca0b96fc6eb39d038476f729b37983a73eeeb2ef2124b14c6c8813972fc02234985ec7260d0b0a40b99a6692618", 0x9e}, {&(0x7f0000004000-0xf9)="c166d97743ccb68ebf053fbaba9c9b90507e31de2702b160eb16bb81f0d13b24e7ca1b653dbf70eee0aa208d0832d3650352368bec7b006588e86dcbec694b01aed967c89a11710bd8ba478ba01ce9b1abeeb28008c75b318c970d2bf9b33a02aff5420f2120d7dc9bb7f8fe7761bfbf4d54e00bba7cb1deaacaca745e497070c3e4eb5757e156751f7000908769d66c0b41fcfdfa3b2c0ba0378028a91bd861ffd96994deabf39712ed8519670d4279c8f0402e0a46079c011d9df639dd7d849de9ed13c0aebad95dd2547be05f42cb23fc7f17fcd61cd11f644ee44ee0cfa99895031e320ffef28f94cbefaa1de54e012100e846d44193f7", 0xf9}], 0x4, 0x0, 0x0, 0x20000010}, 0x10) 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) r4 = request_key(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000006000-0xa)='encrypted\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0xffffffffffffffff) keyctl$link(0x8, r4, r5) 2018/01/29 06:58:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x7fffffff, 0x3, 0xe8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$notify(r2, 0x402, 0x80000004) syncfs(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000002000-0x20)={0x3, {0xb1}, 0x0, 0x100000001}, &(0x7f0000003000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000003000)={0xffff, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000004000)={0x12710, 0x1, 0x6000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0xa0e9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2010000, &(0x7f0000003000)="d0595a313fcecedaff784a1262d03a8514f6627e0fc5bce27114670c211baebaaa5973c05d5c0bd517eaea6db5fb02fb3137a7e38a7267c9029fa35732ebb20963b421a8dc6ee62fdf9541a7def84fcefb308ca21b1a878889b5a08a1f140d123cd615856c50b84254805a2aa2dcc426cdb97a5076163206757624d642eb296782c9f933558a58cb343981364a8f43a209c9bb36f8", &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x8)="a36c9c238468976c") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={r3, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x800, 0x4, 0x6}, &(0x7f0000007000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000008000)={&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000008000)="4183d3791f839ca4cc463a958721e67edcb59a0b4b904977127f0d20e5183ef2ac979c6a0cae76f098814dae31e2fa95b8e12fc29c1da58b0a614c9f79a23a6598aa3d50879f01873b3119cd7ca26c1e1f6ec412653c480e18035f589c176600a3157c3d1c1a9f02bd30a611fa060af7dd97abc27f622e50da9f040c07f00b6dd6045d6ebe8940ff5bfad50118d7b437d2b88ba1dad7cef3dac626408e892add9a67dac64bbb23e72f08476a88b4378d7219a4a335ee3aba80514560c650e22ccd8299c1183f343e34d946a5515ca830e9e89335a7901c3ed13bcdedc616615d5f8ca4cdeb0930dda7add7217db9eff0bbdf30cd", 0xf4}, {&(0x7f0000002000)="d426c037dd178f3a9e879faf97223eda9438025d6b626eebf6a0cb1e8dc73cd54ae5f985d3da9bc5e34b89a0d1c3198208604f1f734eb062d58522676645371d8f8fcb4a5ba9205d4d520da2da4bdad92a23d996d60f7293bfcae90c1e629e7ad14e94e90802b762819d7e8acf47ae5d7624257a0756c1bf736372d948f13189ed2be5a213f538429ec1211d2a4964cef331d1f0bf1154bf8e7ee1cb54ed68d64003d9ce51e7d2e4c374d3a6286261849364e63a4da0c601f220d32a7e8e10", 0xbf}], 0x2, &(0x7f0000008000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x14}, 0x4000004) 2018/01/29 06:58:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1f5b60384fffd3f6}, [0x0, 0x0]}, 0x10) r4 = openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) setrlimit(0x2, &(0x7f0000002000-0x10)={0x4, 0xfff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7672c311, 0x8, [0x10000, 0x8, 0x5, 0x6, 0x6d, 0x1000, 0x1f, 0x6]}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r5, 0xffffffff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getgroups(0x1, &(0x7f0000003000)=[0x0]) fchown(r0, r6, r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r5, 0x5}, 0x8) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000006000)=@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}]}, 0xe) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000007000-0x8)={0x100000000, 0x928}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000008000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000-0x11)='/selinux/context\x00', 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = request_key(&(0x7f0000007000)='blacklist\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000-0x4b)='keyringcgroupmime_typemd5sum\\selfmd5sumwlan1selinux\'{posix_acl_accessem0+:\x00', 0xfffffffffffffffa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = request_key(&(0x7f0000008000-0xb)='cifs.idmap\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='/selinux/context\x00', 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r8, r9, r10}, &(0x7f0000007000)=""/88, 0x58, &(0x7f0000000000)={&(0x7f0000007000)={'sha256-ssse3\x00'}, &(0x7f0000008000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1457, 0x80080) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000480000-0x4)=0x0) mq_notify(r0, &(0x7f0000d2a000-0x60)={0x0, 0xa, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)=0x0) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000002000-0x4)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000003000-0x4)=0xffffffffffffffff, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0x1c)="b2ea0926d62cc9f39fe50fa6bccb9d179acce8c8cb8b68322528ecac") ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000003000)={0x100, 0x2, 0x1ff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000005000-0x5b)=""/91) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000006000)=""/186, 0xba}], 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) write(r3, &(0x7f0000004000-0xf)="fd51d7177d5318b3b8b6f7d00a8a84", 0xf) pipe(&(0x7f0000003000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000008000-0x2)={0x6, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000006000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe151}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd198}], 0x80) 2018/01/29 06:58:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x8801) timerfd_gettime(r0, &(0x7f0000c82000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0x1b, 0xa, 0x7f) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) recvfrom$unix(r1, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x3, 0x8}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x4, {0xa, 0x2, 0x213f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x56}}}, 0x3a) getsockname$netlink(r1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x80000000, 0x121000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000004000+0x548)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x1ff, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000006000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x3, 0x0, 0x3, 0x45704e1, 0x7}, 0x20) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000006000-0xa6)=""/166, 0xa6, 0x10000, &(0x7f0000007000)={0x3, {"00788b9f4f9842"}, 0x7d10}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000007000-0x8)={0x0, 0x4}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000008000+0x40)=@assoc_id=r3, &(0x7f0000007000-0x4)=0x4) 2018/01/29 06:58:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d7000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002b3000)={@generic="1b6c898a685c591ab0cc59403b71012e", @ifru_settings={0x625, 0x6, @cisco=&(0x7f00005c7000)={0x9d47, 0x1}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003000)=@get={0x1, &(0x7f0000003000)=""/195, 0x8}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000005000-0x8)={0x0, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005000)={0x4, &(0x7f0000002000)=[{0x1, 0xb60, 0x5, 0x9}, {0x0, 0x3, 0x8, 0x7}, {0x7, 0x81, 0x1e0000, 0x72c}, {0x400, 0x0, 0x638, 0xffffffffa43e4475}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x2}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x4, 0xe3, "0780d86ecf68babbd829a5637db034710aecd66a23441c91cd6ef31dcf9dd1791b89cfb12d09cad8a02305b8eddb8c824d43b7c2fd8c211d3eabdc53d89ab4277538a8de0e25685f5b9c709e0744342b7184153fba238f1ec72798565b715ebb53da99f3e536f2a28f1929969c337adbd7014cabab61a941deee1a325ad9612ea525d51018620a409a898ec779cf50eb52f3ec1cb76733f0b4126b48198f43d97ce8a178188b0753a4a96a88b1cfe64d76b57650d6a0a5f1146b753105a6f185b951a0b02f695d26acf34bc7b7de8d5bd425fc268eda0b018058904ccdd02c85cacb21"}, 0xeb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x181400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000)={r2, 0xb6, "76e45b90a455622047d5c23ad0660e2c087a1117fc69da543de8ad8ce438e3c811a187e4e966df9ed484c8c65cf1f8362766897a2a3b6bec4f52dcca44c76cd49e42d9b4fd3aace2b59ddfa0c937ed72ad2c1b92eb36028ebc7420cd632c84fb68f411a3a177a76c924204dfe5daba146e8a664d257263a4bda15fcb122417ae3fb1e826bad7b60bc975312648e0f0f6598ad5e6dd9f81e2c3a6c428e005e1d61cf104316959cc114785ebcd7171e14dcd2ead3feadc"}, &(0x7f0000008000-0x4)=0xbe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000003000-0x60)={0x0, 0x3e, 0x6, @thr={&(0x7f0000007000)="a35234be88728f5a144a", &(0x7f0000002000-0xee)="977ba9d41deaca4d342b049a5be6bb8a3a441b236f9aa68783c1e20247ac0cb3767418d0ef6d794f903cf62baf85d1a9821508e4030592f1d6fce595aca2085166f3f7816be2d1b46881c79f6b58b86173be5bce4e6748bd82a0adbf463f20a21996b731f2aac9663e609d8bdff1e4ac3e6d4a1bfc844ca60f2b341ff1d102d43771d2d31756c03345165fb012a1b05ff544e31fb86f17fe1286a9768e3b5794715a6502ae7548d81662e71c4ecbda6f55289e3798fa4f3cfb1d5261ad085d0b7766eb5cab28c08821f4a99de15d2c2cc5bbe7c113e4318d6b6b703db0ce0e226a89e8fc01fca7c734605ce5414e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x0) timer_getoverrun(r4) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000000a000)=0xfffffffffffffff9) 2018/01/29 06:58:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0xea)='/dev/autofs\x00', 0x80001, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000040a000-0x8)={r1, 0x4}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x4, 0x101, 0x3bac, 0x4, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xb284, 0x4) geteuid() r2 = semget(0x0, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000002000-0xf5)=""/245) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x58, 0xe, 0x6, 0x802, 0x7, 0x1, {0xf, 0x0, 0x6}, [@typed={0xc, 0x56, @fd=r1}, @generic="151004aa09aef54b25f5194bded2d59ee6858332c57e1104698855df2115cfd0a7e8a8f418262ef7a8a9fd107a850e4f15baa21dd194cd"]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4) prctl$getreaper(0x13, &(0x7f0000003000-0x8)=0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f000007a000/0x13000)=nil, 0x13000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000002000-0xba)="35962ae247b14886f46d34e87050072ccb4689250aedc9e01b68d3ed011ee49eb6fe29a24ddb8a435a42e5994ee88dda8ddfe9740d362577e8e5c853a5b949d2b12a11409c16a534c4fc4d5ad61c0169fa513fe5f46670fb98a8e225e2c8e11a952e2b508d1e05c2f63d5c6d891909ad11143576281fe0f174339935b61b96d9329bbb3faf1a5972035e6a030b6a79c77ec1b864d521273ac453fba5ba83688d1430d311f831e18480b6ef22e0f5f4d32060574b2fd352344443") ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001000)={0x1, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000004000)=0xffffffff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) socketpair$inet(0x2, 0x80006, 0xfffffffffffff800, &(0x7f0000006000-0x8)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x68)={0x2, 0x4, 0x0, 0x9, 0xd, 0x0, 0x3, 0x1, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x8, 0x14, 0x14}, @sadb_key={0x6, 0x8, 0x110, 0x0, "09c7f9421d224781091a76decc63642794388d30a127f14e173dc1b0013c4aefc6de"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4004800) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000002000-0x5f)=""/95) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000004000)=""/251, &(0x7f0000006000)=0xfb) epoll_wait(r0, &(0x7f0000002000)=[{0x0, 0x0}], 0x1, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000008000-0x10)={0x5, 0x100000}) 2018/01/29 06:58:34 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000a6000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0xf02e, 0x101000) lseek(r2, 0x42, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000-0x4)=0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0xf4)={0x0, 0xec, "4ddc8d617b0e74a5cdc43fb02356f143a730d070a24c1adc6d21eabb3976e86a87b58835728392c0fb6edf4e11f78f86014092e87a68517d996c71c5bcc18b5469ccdd53a3aff1bcfe12a0f0cb946ab44eb0b9ac8b7d07bb4f0685e00c28065fe8abf174439d3c64644f85534f34563dff85d0b597b21a2efcc134979c8c5570201c9ad4c4e95f45840d3811410b5be696b3b05acdd35c9906395dc390b43620b393d41aac38026598f139ecdab07896e142f675114fd2b9ab427edae8c7af2d6c0835fe262d34c2aee9f233bc6bffc3c46ffa856fdded9b5cd6c4dcb39f8950560c94d251f1f45e2b86e5c9"}, &(0x7f0000003000-0x4)=0xf4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x8000, 0x6, 0xff, r3}, 0x10) recvfrom$unix(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x40012061, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x8, &(0x7f0000002000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r8 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 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) 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) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getgroups(0x6, &(0x7f0000003000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r18 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000004000-0xe0)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x40)=[{&(0x7f0000004000-0x4e)="f2f378e2f09c811a26ed3eaf0f98548a49b98ec86af9b484c8d352de2f5e5639c177204bbf792b19906c9b043f3408fb3ad47ee8cf2cf3b5ecfb0fe4a3658c232f378e921c4549cd73a2c3d94ff3", 0x4e}, {&(0x7f0000004000-0x9c)="8e7e44227991d8f976c776c1ca23e24e37b1f8af2621d5983a0e40f7f56080faabf36bc167723c1ae108615735ef5af376dea764e5bb43854f52337ea3bd770aa494e87756e5dfe8e3f65a21a81de1ec0fde12be9417e9313c1670e779bba808b42c00d762565ed94b47e80a0c58e69f7305e82c8f3c26eef4bb030f0d212a9ac979796f977252e3823cc714cf7378945964d3ca0a46ac8073afe7ab", 0x9c}, {&(0x7f0000003000)="c279d4b64aadc8dab2133c00803338d7ddf43834ff501e8a809b192099766ea637599ec151852d609d8dd17ad4cfd219faadb73f627ce4768becb8c96d74d5e3e505c918666dfafc7f4ea9adc8fe132e0c261d365d1ccc8087f07f699150224acb922db35428", 0x66}, {&(0x7f0000003000)="85d6b1f4e0eba075d4a97ad16ae1f130c73f648f5313f37284048feeb2ebdebd31b3f37320eb7687d676b623f5c76d86681284f5e0d38206adc3ce6735f992ef70e3080cfd5ef4c93fb4556ab09d7ba97450a5de1584ab6b672fb534830500ffd02dfdc8e11af5385cbef8090e33181b44a31391436204ba1f4d42cffa09a0f30574a6126486a42af20578b54959948b99cd7bb6f76f412c83f7764fe27e99dc1c6eaf03264a222d78987abaa84e4a9000d85c56f8158a7d7d898b0ce5f0db7190774b1f5c388a1e0cf7638d13ad80f1348f", 0xd2}], 0x4, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x58, 0x4000000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000003000)="adf774d485b79fcffa13eb1794705033fe0608210a689fda90c71e4d3d1f97c3ecb1b7f86f1b80d7e4609840b3b634b7", 0x30}, {&(0x7f0000000000)="8100c09be1a78bf8ef8155d716b8b7524bfa8fcff75306f036549c58bffccafdfdb70cbab07a01a0f3ea7fb1a2e6e8d6b1f9b57e4a470f507494c1a7080ceeb6104273c4a03e20ee2d7748a1ff8fa2374538d2727df9ee846a4d38c0e831312c5398cc3f7912f41a94a730d7e8cab16b6c840efedacff276c8631b319e6159b8f99c935c1961443b86f810d7fe8c68c1185538f2826b277241ca95816a9ba0681635a19adf3d479089ab623be86c5d548f477f284a908a8d57727e58ebc4903bf177c0bda1f831d2a8db7bd82886070939005f2177b7", 0xd6}, {&(0x7f0000003000)="e8a3cee3eb5c5b2d56f2f0da589dfd83d429dfda8a28b82c6d42c6c1b13dad029fd0e90fabc1aecfd64295fe14e92806da96c5ec7041e92f76cf65ad8cf8bfae529ff7d2ad8ba7b888d806871f0b7bf8afea035fcfb81c044e8aab83a294f95f26c3066c8c01a3fe2e3394a0a3dc0e613c5eff7c30e2933aea1383bcb9ca49e6f7a526dac564bed14c2d264738146b259517e046bca9d121584b5e03cf8c241f7cf745023b89787c728bee7c", 0xac}, {&(0x7f0000001000-0xf3)="93c7ef9ed2227790510958a70f820ec389147358ccdd4025690553c338a9817e8edbb9fa0000555d95047835d4a0c81dbf461c7f43a13c9b21ba22cb1c2db4410d99a80f7490eb143c8a5192711a1264325d04999329c415d04d6aa95b3409e3335a00befb55991e9f1cfa8906524795cde7b2dbf357fcd992ff834bae59e3a3e6446b65b3c2047e5d26230c12505dc039cdac8b69ccd37234c53ef7f285edf05c4a14cc57642b76b39bc31d1c8f5baef7b5f224693858f79416a8f8c0c12bbc4cd77bffdca8827be38fccd5545910c510a523d6fe30a32f1c929f7cac3b2021fcaf5d7926bff38dc8a033167e8cb1c3e591e1", 0xf3}, {&(0x7f0000004000-0xd1)="d24dfef7b90bd5c162e01cb4343ef7c7ba9b3ef10729a4fba0b5a5ae15953c308f2946d487cab0c318b7aa9d05b0b2a362f3d72e85e24166bf0de64e98cd94d6a8f892c97cd0a0068af787ecc8b03b76f0ad98947f49e6e06ff360081123482d9ece8d19692be962bec5c5b2e961b6983b74dceb25c98b4dcffb68d530f734fddc638b13b2b5827e3a44066b3ad72523238a10a221d83c8faad4a7562a82c1205557f5b4edcc36e9bfd5b5c56a2bf4eaebff8b476931d6942a2dff28b3918169a3761cba191230d8d6907d4d2164c6395b", 0xd1}, {&(0x7f0000003000)="cb8c35e727c08a7758bd788de1bf7d60ea5bd6919417e86019fe813f2c756cea73c0f4820a04cd787b65cf285321f98561aee8f0b196607704157c56ef92f1193299c8cf6c1d58336c2b5c5b3f1b00696603fb1ce588424f804fb44ce3111e6dc255e9f37d0e5cd7fce0c9aa2bec99ab77584606c98f1fba25e035acc71eee9b4d974c8d3210644423c7646d20009172dcadd00dc58380a175518545de10282db4fed61792a3f30fcabcecfeac866ca3576607c9fb692a8e8c397612382bdbd074c99a", 0xc3}, {&(0x7f0000003000)="d6f8e045efa63e5763e5d637ba4937413ebf4c72e8c810c752ff93ed5969df8980fb4154955ac0514c653094e92855c2d2309d642d7d6e01afe0178ab283d44afbf6c5bca686b41911aa10f89b9ae9c509d47fe1859f311c3e99b80762fb60ea5a94de3d7932b2625c47bdd5c0d96f2f442b1729ec44e27da87c17a00d5ae9ef570c1abe7516b0bead650914c7ab159fd417fcf831af992bc57a0b26d11b162b726c12ef30f81f", 0xa7}], 0x7, 0x0, 0x0, 0x40054}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0x81)="2ac35db0776842674f5c0cdd62a35f282a366e7c6375bcda18bcd2047acc1a66dad8f0cdb580b59753a6b32db0c42c3268ae0a1774ed189337bf65353109dcb4fc7bd7ffc021a55059e34ce98dde8326873d4355ca98c35a5b896b5d1bff01313bb1b5bd59b30c5240401837b631807f8adc9a342bfdbe594cf7cf0d01ef403024", 0x81}, {&(0x7f0000004000-0x1d)="beac6f1e194fcd49a78c56a055e49ff1c56c862a2ad6d73a8dfe532759", 0x1d}, {&(0x7f0000004000-0x8c)="df4580dec9c19be338f172ebd4e88d00b0aecf8e46a75ef5ad8053a71e5a7c4db59067f219aa8474893a9bf13c88368cf8928f89d9f02df91621509dbbe903764471ed521ca66509a4005ef4bd66e7b57d4f6fc56701223dff0b78f9ebbcabb44ac0084e1cc6959b5c5d257fe4859a9abc876838a1be5f9190396a9949feff2a990c86515ddd38d49d2ed9c0", 0x8c}], 0x4, 0x0, 0x0, 0x48881}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000003000)="0a947caab156aedf159863eb13628f1b44fbd0daf1a3f90f2a5eefaf8bd5ec56ff610bfd053563b7ed23e243a2fe2767e9", 0x31}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x78, 0x4001}], 0x4, 0x4000) [ 31.395342] audit: type=1400 audit(1517209114.622:9): avc: denied { map } for pid=3678 comm="syz-fuzzer" path="/root/syzkaller-shm184189035" 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 [ 31.444173] audit: type=1400 audit(1517209114.670:10): avc: denied { sys_admin } for pid=3723 comm="syz-executor4" 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 [ 31.612063] IPVS: ftp: loaded support on port[0] = 21 [ 31.693328] audit: type=1400 audit(1517209114.919:11): avc: denied { net_admin } for pid=3724 comm="syz-executor4" 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 [ 31.850180] IPVS: ftp: loaded support on port[0] = 21 [ 31.962845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.052351] IPVS: ftp: loaded support on port[0] = 21 [ 32.226197] IPVS: ftp: loaded support on port[0] = 21 [ 32.374299] IPVS: ftp: loaded support on port[0] = 21 [ 32.474711] IPVS: ftp: loaded support on port[0] = 21 [ 32.527540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.657216] IPVS: ftp: loaded support on port[0] = 21 [ 32.832533] IPVS: ftp: loaded support on port[0] = 21 [ 33.064456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.664775] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.870440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.907892] audit: type=1400 audit(1517209117.134:12): avc: denied { sys_chroot } for pid=3724 comm="syz-executor4" 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 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000681000/0x4000)=nil, 0x4000, 0x1000001, 0x58050, r0, 0x46) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000963000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000012b000-0x9)='/dev/rtc\x00', 0x84800, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f81000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 34.081514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 06:58:37 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006df000-0x8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f000070b000)="7702c48deda3f0866d4b2f775901eb0a44b8bdb3c58589ef846bdd5085329c9f6cae5b2726c4f6056fd4ea08f4c6fe76afb5bd8904119aa4bce3715057ccb2b653ef1049a508aa005906fca6f420f4332bba4bca3b569db776d1d0a088ca5d1360b1bdcf2906a8c4a7ae41c6858024d973222ed3382e06537b51d47d482210a7e558c7d723effd1803e3c80f832ebd7839555597a566d878b873b961389d2f6ef06fe2ce3bea5cab6bd289a96c3e0a21ece334fdc47273f62b1e7b043282be398d2ffd96f88bc68773e05da12761f2fd660f5edd0f09e6a9c3fb5abb6bbad1456b31325e1fa876111210f01ca250799c8acec0210f23924b792733ddc91563f6c2e411df1dc1af14f791c0c81de243cbb592c90a2c6b4770690704baa2a0c893eabd9154144d54f0ca684fb1f671ef8d0d8145e70e26c003c6ce93aa49cadcb6b678c5a9912a6fb1fe66f6831d8d19e8f1d07a54b973f39df26534623b178e86f429f5f1a8d12fc12c757a2e5df17cfc9db0883de8b9a32c1a2ea8e81354522cd1bdcdf6f00a2aaaf112255ffd9fdada0e844a3d9f951f8cbd2d75521f72e486b40ca71c2dd94f3c918897c1e6e0f1f142ee5a09329cc6ad4aa9fca97d46c4bb989e8146d4d5b4c93fd7328d85b614b7779e87a2522526c6350ebb162b6cc3cf860a61a4ef2e92c06d92dbc953ba99f69ae86e3474cf8d1060160ca575057a243d043e686703a16ac9e69bfd30d2dd947639b95284b106e0a9388dd6d31e17e8f699ae6363b65d4c7e1cdcb4046c66709a223f0446fabdadba8e8123c39b8c764145364c984e744961bb2e49fda053facc6546099657bae787a91ce91a83d291eab55e68f7aafa60e822dd8d632722d23eb1dcbb7631c1b42c0ac50061fa91e9aaf8d8ae01debe130004369caf11ca01e18e46d2078aaee68d63637c2caf562ec91fcdf04649967992bad3697213a60f4000d6e273ca91c50d61291f8b44f351a200bd840fda606d5c8c708129a21f37dec672b974da292f1a13557bb0965df90f3f75aa914f3d29a9fe1d3e44e9e4fc25dca1070bc8a64b3327f3136782298a657db6a91ed17af8e3eac079e380276707710203dbdaf9cd8844ebce80ef0b6bc373d0b2dd4a3979c106d9b437c51c7ef75577be6d495f2048d9d7476ed5b2d2a1cc815eacbc0ccfbeabab23733d3717459167456f2a9aed709499f85e619615dede4564cb466cb27948723acb5e4f8724b3c08ad43f1a6368eddd802d2cba0c90cf05f108cb218b1d7cbcbc7150889e6af0e0e7d5c2e185e194af80678cc88179a638d8fc773cac4d84e68009469747fe4473876339e789dfc71c0f8100999a3936f27eb4a38bbe3b88908711084190022a3da63eb2067b9b047483d57bcef1f4abbd63c39f851a423f73521b8a706c7e5a7d1440b1dcfb561f503cb1296f9909ccf9cfe15a0437d3cbe8daf358746c79c087e846e47fc5a1df933dbfa83bbf0689b8d6d88fa338a4bbd2708495a683094a1623d704116f877d1c0521fb94a38859f967ecff09cdb223a22a0208cc4dba1000f52e3acd6de6ca502029ee61751c83f9ce48109564d40c92cacb3cf50c4f9730c915d12715ea071e4559e3464621d2172341318c997f44a1e2ec949c542ecfd34bebc579dc1a9e9f8058fec7c9e4a03d7836490c434110ddac20ba8695e6c0b0cf30b75ec456696d0104dbd782fd5dac6b315d9acfacbd548037a3d3d84c15f168b07558b8c80088f181a2f1eb89dbd83f84fdc60780d2a12494a07db0803b7ec4ed7186127da5bba00171b9398b4b4ac35ed72a6eb52a88c2505738af99dfaf6c9a72201199fdea741ee6aa166c374496c2a652db511261bce0dfe0198678422cb002bfbe4cf9368306e28fb6c37ef5a872152dbb6da5bc61ee05f7b9802a61042f924a3df4a63609ad2c9231cb70ba1fc7a832b057a64433a0505569e71e87d5a841dd1ea9bfda13bad7a7b8801f4a0e134f4be81cc4bb560a75613e9b9990856da051d472578c0fb89f663e21b02e8008f8953787c5c212bd", 0x5ad, 0x0, &(0x7f0000e87000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0x20000000000) r0 = openat(0xffffffffffffff9c, &(0x7f000041b000-0x8)='./file0\x00', 0x40000, 0x40) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000056000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/autofs\x00', 0x40a01, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000062000-0x60)=""/96) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r2 = semget(0x3, 0x2, 0x6a0) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f00007e9000-0x5d)=""/93) 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000db7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0xffffffffffffffff, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0c000)='/dev/rtc\x00', 0x1000000000020006, 0x0) connect$inet(r1, &(0x7f0000c84000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00008c7000-0x8)=0x9) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001f8000-0x10)={0x2, &(0x7f0000d55000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ab3000)={r2, 0x10}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e9b000)={0x6, 0x7, 0x2, 0x100000001, 0x8, 0xfffffffffffffffc, 0x19, 0xe28, 0xfffffffffffffff9, 0x7, 0x3}, 0xb) shutdown(r0, 0x1) [ 34.253567] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.277943] audit: type=1326 audit(1517209117.504:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4318 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) setsockopt(r1, 0x7, 0x3, &(0x7f0000011000)="97859d685bcaaf9d10773538779696d5e222ada26ab24fd6ef17ba5f8031980507d8d966f1bf01977a044af428dce2403d7f85741d703a67e1cce019df280bc07d19f5c00473517ab45eadb8ffdfa316a2ea0ec28a6487c9007e4edc33746f0d31cce4e24f475066b200f1b1bde456b217763978c223646bc9d9c939b2434cf7abe66387cf9d23b839fa692051ac", 0x8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") pwritev(r0, &(0x7f0000e0b000-0x10)=[{&(0x7f000048c000)="c8cab06045156ca7c9e973d7ef30bf5751ae35c805532015f2b32b8f96907c3ef5f34be31a7a3bad2c168b41004a7cda", 0x30}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 34.383444] audit: type=1326 audit(1517209117.504:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4318 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl(r0, 0x2272, &(0x7f0000634000-0xb1)="") 2018/01/29 06:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e8000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000ce2000)={0x0, 0x0, &(0x7f0000a65000-0x40)=[{&(0x7f0000694000)="acb73009c546574e82a1f57ee8ceca2a9e4310856c6cd3357a0a86f62e0eacca209a5b2d8f2722523618348a72076ca389a9b2362cba0bf7bbdc9380e8543c1b06b4c75950038010c2", 0x49}, {&(0x7f0000e3c000-0xc4)="7a95889c2005a49835c340bcb654f3f1a21fe1d521947a7c7c32ca96b8074be771a653c57a8a95e65719f27f1b22b39d1e59140257afa56c00467af7b39e5a32f04c617e724d53011b8a4c8c183ab60b27c771626c332b6ef59d349376d6b02255feed93ff4fcf055bde27cbc11ebc39b8139c30aa8aae9df65e73a0ce20e278212b0a46d38c017552e098daa1e68dce8e4f0c77bb72817e205f8f841f1f18c2158fb0ab2b4f6d545f85943b87dd79acb433e846c93783bd6566d5e22c0c49ba56772e5b", 0xc4}, {&(0x7f0000001000-0xe4)="5f3c39aeb72c5addc3eb97016d9d2f577aaccecd4fc113867d2d099ca598c4a23855bda3cd3a0f50a908cb0a791470dbb5b242a588c36249bd7fa7c352a8eb0fa7483034f5207417a500d2587d3a2f0aa6636959bfa641790ef98f8114ab14823aa2701ff90ae9082158106fb271c997567105904023d8853ae0e2718fcd77c1c494ec74a3ce836a00c02c2b4d33a4312d369adbc51a93f1c7efb049679fde03ce01785925f873bcb0ed85b10cb35c0df69e0439e1e09d24dc76f9e33cf1e9ee095a0356ef809cd96405aff3deae706cf5ca9729711129cd03a069f120b146ea0fefca35", 0xe4}, {&(0x7f000049b000-0x2)="889a", 0x2}], 0x4, 0x0, 0x0, 0x24000000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) madvise(&(0x7f0000633000/0x4000)=nil, 0x4000, 0x7f) syz_emit_ethernet(0x17f, &(0x7f000099e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x100, 0x7f, 0x7c4}], {0x8100, 0x1, 0x401, 0x200}}], {@ipv6={0x86dd, {0x82e, 0x6, "02290f", 0x141, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x7b461adb, [0x0, 0x0, 0x0], {0x1, 0x6, "d0a12f", 0x101, 0x32, 0x784, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, [@routing={0x3f, 0x0, 0x0, 0x5, 0x0, []}, @dstopts={0xff, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x0, []}, @generic={0xfffffffffffffffe, 0x7c, "7afe14b7a13b9909038bf7aa2026f981d8de206922f1b3d7fd5dfe73dc8a369e8528ebb9ffc042e5a427583649d6a107336ccb665f52dad76ac1e125a40d84d8bea12ad0fe27decda39c10048cd34bedd2b9a5a4563b6a3f91a965278e56aae94b7e445e9d0efef2b7f3dcf4a7ea55e4faa8597bf2ee8e1c06ccb76d"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x28, {0xfff, 0x8, 0x800, 0x3020e280, [0x3, 0x2, 0xcb, 0x8000]}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x20000}, @jumbo={0xc2, 0x4, 0x10000}]}, @routing={0x87, 0x2, 0x0, 0x3, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], "bd688474eaf2ede47d3fdf3a023a33750fdd3953902d43391e630c0720c6d0c482f7e5ede38b8ecd68"}}}}}}}, 0x0) [ 34.521150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 06:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f00008f5000-0xa)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffffffffff9) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000751000-0xb4)=[{{&(0x7f0000803000)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000b6e000-0x30)=[{&(0x7f0000047000)="", 0x0}, {&(0x7f0000758000-0x9e)="2159c66c3cbf2c576562db75347a8788345f69c6b3bc30c9395da0bb28575ec25d3e8c48951ab08d115aacc6c8b2a458838bf64406762ef829c740a4cccedd23128fffa9ed4b78fbaa9e09e3a9cbeb30b62a16c8d72fc65ccebac394d17d2e4f035ae4a7a2dd59bd55c7ebe74dcf36d3cecf22499cc8e2aebf90bf91183e947a9da2cba1f0a5b6a56ff4b1957414d0d424017c79edcd677c9e5294aecfc5", 0x9e}, {&(0x7f0000377000)="80877e1b8ebf77cc3d1ac54a01538d25156bba911850ee8554c6222e7e18497e22b632a23d508a0e0b7e1f06e7b2a484b922821293219bde324a49eb0d04ad2c978c5c196302b2d7313d7cb4457fe8795c61a82bbb9b5d4a66c0d4452bd8df5a1cfc9013afb673364136da27189fe08de795a1ebd1f764b3df96e52b550edbe4c5c874d205d266a34620017fe957bf6427b583d27ec431a924c72580e2b9297b6cf2302db96cade5cc240527fab4963315b9", 0xb2}], 0x3, &(0x7f0000bdb000)=[{0x78, 0x11f, 0x4, "31e182ba234f48b7614881aff8c0077d90b3f6c52978b96dc8e12680bcbd827784f4323c65f286c5494a20a893fe11b7622b82a90ac45a90730a031dd41ad072b7206081121c269e2d31cd4418eda03d581a7be4cf83d752487918f09a252a67c85fb9afccc6"}, {0xb8, 0x11d, 0x1, "e158851333bc4b86874d22d4b2b43708bdab450fce97502d723ce18df50d588d9e047cb13d511a15896df1f87a1f5fea9d5affab1e6bc82585c41ab439972c727575f3459494c0795a61405b380f1799fd555cc5c1ed9040a47a4f50b66553e3c2019ba96954972d8672c6597528fd84303504523788f172a606b7301a1883aaa5c22680c120d3f34210163a29fbaaee2c1326efa602b6919acb39212467b0bd90a4e0f8af97dd"}, {0x20, 0x199, 0x7, "7a511fbdbfe4f6d95047fd"}, {0x20, 0x11, 0x8f, "c245ca469de2bb834e5b39d3208c31bf"}, {0x78, 0x0, 0x80, "dcf7c3c87b86ef230c04d4ed0d8fed49b3f1cd731b2b27d8805ab642a55dd956529768602b7ffc34089c411a0b77b57c8790aca918ee04ec75686184fcf0b290b51d8118d7ac8ecba005c14b7352e805cf3f636785d01b8642e60074260dcbd818f59c"}], 0x1e8, 0x40000}, 0xc30}, {{&(0x7f0000658000)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000bd4000)=[{&(0x7f0000a45000-0x63)="6173ee841d9cbddd52028e97906077471a91e2b0f9d5b22e61b6bf8ebd597660dc3291a4ed03bab66ea35159ba84cddbc5604f0769942ee10e9eddda41d3576934ca8ac87e056cd00b87c8add0bf0f8d37b813bf9254e553573c4eab9754b6ed347a9b", 0x63}, {&(0x7f000003e000-0xbc)="f4e22e724b8913f96297b12dc19a9350bc11874675de9875d5f5f733bffeeb7d60ffe083739f93b324ae2510fd36e8e3138164a1045516c26c5f955442abe49502d13b37d8993f49d85cb2aa4c288f331954a4458d21c040e12020b41c0bd90645db19a55c72c5acdcbbae49a5f1a6b841431a65ee37b789a792ace19ec0b5ab6d4ec9d3e0bd979f897c65e4436c13ad1135ef8303178f906234a0d6301f41a7162e1f000d28f732f8c31cf75a7d4bd25f5b1c3594dc29846cacf83a", 0xbc}, {&(0x7f0000acb000)="aa2c1759217f48fbb729b21d6ff005d0c3cf3077126f", 0x16}, {&(0x7f0000869000-0xca)="d58a191eb676d796301d2b225bca6cf955bd8771dbab70d25bb9f68b504145051b3ec97f39d3dccc590824bc6b0ed0b8cb54add5788cd335720ad519368af33dd8d5bc4b6600b35a9bcd3f788c8691fef81f10e510bd70275398424b028038e68f408c6be3b199ac7ea6367f2c438c2e92f3e2f751189e501d64a4e54c6d74f0176f2d15d5d7f2a0c7f4e0cd13df591cede371b5e7ccff15c04ebc70a5373538c8fdab8c2f50a95238eba9561aadd80876411062b0f326ac370f2e07e9a8e5e07874afef2b416739809f", 0xca}], 0x4, &(0x7f00006e9000)=[{0x98, 0x117, 0x8001, "251e5193abce6f1d9aac68e8d431c955ed0a91a9f53db7f7f072171bd67a0f52b388ae38a77b554b8d1dfb88a904c4d0be378130601859c0fa929019a779672ad6a8c016086b0be719754ad93c4916f7337df5880ef72c522d363bb66159118b6f3af8fe2f3311a110386a24219f1f211fe6749a26a8d40bc4d098c9400b8cfecf04a7d892"}, {0xf8, 0x11d, 0x3ff, "7cdb167a064f9ab221d1a9de57b0c14fe8c526c463286417c73b97792f0f83672c3e9d1b4dd0393dcad6c4469e58076b4370956a3f9ea973736b96b6346b20ac112cf0d054ff69fa5808ec6fef83ed0c44e29ee8ccbfec80e88bb994f40e70ab8e049470ce88f9c0803f5cc0699ab322da8621408783774abad0635a3fb92cdd5f94ad10bda6d52453fa94b5d08a0b9977e072c81d758f90fb9381bbbe7b656199e4282b7f6dda1e7f30297f34e311654db050602581b72d8b53359ed3e576a9081b323d00e8109ee1f7d277b0dea3dcfe0c333a0f8674ac7f366d8a0b2efa5f3fc8c2fe6488b3"}], 0x190, 0x4000000}, 0x8}, {{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f00007ec000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}, 0xffffffff7fffffff}], 0x3, 0x4000000) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 34.594819] audit: type=1400 audit(1517209117.821:15): avc: denied { dac_override } for pid=4398 comm="syz-executor4" capability=1 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 [ 34.701475] audit: type=1400 audit(1517209117.927:16): avc: denied { net_raw } for pid=4416 comm="syz-executor4" 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 [ 36.224710] mmap: syz-executor0 (4796): VmData 1638400 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/01/29 06:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46) 2018/01/29 06:58:39 executing program 1: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000027e000)='net/ip_mr_vif\x00') mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f000027e000)=""/0, 0x0, 0x40000100, 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000064000)='/dev/rtc\x00', 0x3ffd, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000027d000)=[{0x0, 0x0, &(0x7f000027d000)=[{&(0x7f00000d2000)="7647a32c351f37a8ab5631c05fe18e0d0b004ddacc237f1315f7488d4bdc93c30b8903156f5276636d191da47f666b05094a81ce1d30d121d9cfb4d0884e105999e3b50e3247a81e896eca2c52a3d7ad425bea20b8601771c37f441388f0d4908266ec8bc412866d5cb8d6093b4ac22463b9126af8ec8f831ac9ea1d44e463180174ce365850e9300290eca16acb39638265c8a8394a1bd86bc48c3b633ae00eec", 0xa1}, {&(0x7f000019a000-0x4d)="7fcc7dfe6288b07aa1264341fd0dee7842eb8a63979ac6338999da8696af02bf46b933730b4b162911366b10f4b197c1b91aed8ef737186bff1837522bf444d603410f789ff39c8e9434181705", 0x4d}, {&(0x7f00001a3000-0xdb)="e1dcaf1a55973eb06dc3178f6cb2e099759b12b056b3a2181fb3cec0f8c5e41c3d8caf26e55922b10b4710c67af4276a3c12f5a6cbe6c9909a9302fb66d68090edbbbe06ab8dc3a326fd6cd84407feeacc6e99df2f0bdbf6b07e82f7fb123386bc94f318ff2086fd53e9e935311e048c71ca6e033eb85e232f8a6ac38d52cdc48c30855dff465e44695f9c8c4b078ff3381246184fa48e89ee7f553b1b689dfa3502f15544cf0b1d52da36f0e7e31b38569afcc7f2bcc73c54bef19abbd85cdc7b4f3a9f2dcebadafcf7f4ddf802c66bc2511e90e6a829bb764bb9", 0xdb}, {&(0x7f000027e000-0x1000)="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0x1000}, {&(0x7f000027d000)="c9467c7481fb5b9f8e45b21ef32b24679703834b8838a8776a00d882c3d55d931c43d58a567acabfd55edcdad94692b3425a587ec4b77ebfd86b6e882e773d75c8ab51068224c948ddbab689bd08be06ade7050c1ff4206a00b6b6ed031bf4e8876cc2c3d1c03fa2f4e95435cd58516d5759780ece1ef774254ba7e43b74796d4fddb02b5ff7e31fa0a3aeede45e2a3327593137df72650fe93f8bdba9c1435aab2618e0ce2f86e46d20639629678e71451153fd495eed0742160fce21558f3d3e0077d63a7f64d0956d658843", 0xcd}, {&(0x7f000027d000)="7970947738bc970730b317f230c67f7941b51d8953d91dbb505b492ca4791c1dbf2b6c5cfd3470138efc3fe415b51a5ebe78a2ef1e6cc10b9539b809a0ad3811ed0aafddcf01c1bc2782404905e8ee288541dfd9f5e5480c0016d2e7f082e3176312189142e07f761fd893670fefd2bc616cbd79db4fd42f4bf0e2f95e32f11eba594ee9be9634c61ea6cd831523847242dfafd04b4235300e4042703c0e565abae8825bf5860fdca05b9be49ba61fad", 0xb0}, 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0x1000}, {&(0x7f00000d0000)="d1d5f8baf61a02d2", 0x8}], 0x8, &(0x7f000027d000)=[@iv={0x88, 0x117, 0x2, 0x74, "2e279630f4f5652097fdec7e2d690bef01eaa4d3175c1393c3d1e38d35739b7ed3008d7af65465560e3d3f6b90812db18591c18db293b088e34a92cb1e884f5186a95a0e60c2180f88205562bfd9887a70dfff1f2a47de2c4ec172af5f8e2ad04e0a6448e16b770b6f37004372acb366ec859096"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x1130, 0x1}], 0x1, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) 2018/01/29 06:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000506000-0x50)={@generic="6572eb20e0015404cefbccee5a1e51b9", @ifru_data=&(0x7f000058f000-0x20)="af283583759bc6f96f22182120cbea50c945d11509161ccdd4a77db56a242b58"}) write$tun(r0, &(0x7f0000212000-0x22)=@pi={0x0, 0x99fd, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b4ed0cadfe0e", [], {@can={0xc, {{0x3, 0x2, 0x3, 0x10000}, 0x0, 0x1, 0x0, 0x0, "a9c91a19bfc0dc84"}}}}}, 0x22) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000017000-0x10)={0x0, &(0x7f00005a4000)=[]}) r1 = syz_open_dev$dmmidi(&(0x7f0000e6e000)='/dev/dmmidi#\x00', 0x4, 0x280100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000049b000)={0x10000, 0x2, 0x4, 0x8, &(0x7f000049d000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bbe000-0xa)='net/igmp6\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000baf000)=0x2) preadv(r0, &(0x7f000069f000-0x10)=[{&(0x7f0000700000)=""/1, 0x1}], 0x1, 0x1a) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000518000-0x4)=0x100000001, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000680000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f08000)=0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00003b5000-0x4)=0x7, 0x2c3) bind$can_raw(r0, &(0x7f0000ecc000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/29 06:58:39 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') r3 = creat(&(0x7f0000baf000)='./file2\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000898000-0x4)=0x0, &(0x7f0000766000-0x4)=0x4) getpriority(0x3, r2) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000ac6000)={0xffff, 0x0, 0x1e45}) 2018/01/29 06:58:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x571f, 0x2000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x7) sendto(r1, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/29 06:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a45000-0x4)='/dev/midi#\x00', 0xdc5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fd1000-0x2)=0x8, &(0x7f0000127000-0x8)=0x2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000853000)={0x9769, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) pread64(r1, &(0x7f0000f1b000-0x7)=""/7, 0x7, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)=@common='bridge0\x00') 2018/01/29 06:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081f000-0x1)='.') syz_extract_tcp_res(&(0x7f00000aa000-0x8)={0x0, 0x0}, 0x8, 0x200) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000df000-0xee)=""/238) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000041e000)={@generic="132c7da7122e72dd1093712e8c32627c", @ifru_data=&(0x7f00008ea000)="15738eff510c16e916e49d6981ff231439d9b2673e26ba97e698d46df5905990"}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000190000-0x8)=0x0) alarm(0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000009c000-0x8)={0x0, 0x0}) [ 36.322779] audit: type=1400 audit(1517209119.548:17): avc: denied { map } for pid=4802 comm="syz-executor1" path="/dev/binder0" dev="devtmpfs" ino=9159 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/29 06:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000cc7000-0xb)='/dev/adsp#\x00', 0x3, 0x200) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000c3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000e49000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000010f000)=0xfffffffffffffff9, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e81000)={0xaa, 0x0, 0x0}) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/29 06:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000121000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000d9c000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x444, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/29 06:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000099f000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockname$netlink(r0, &(0x7f0000b42000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f6000)=0xc) write$selinux_validatetrans(r0, &(0x7f0000884000)={'system_u:object_r:bin_t:s0', 0x20, 'system_u:object_r:man_t:s0', 0x20, 0x32, 0x30, 0x20, 'unconfined\x00'}, 0x44) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000da9000)=""/0, &(0x7f00009a3000-0x4)=0x0) 2018/01/29 06:58:39 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/qat_adf_ctl\x00', 0x404800, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fde000)='/dev/qat_adf_ctl\x00', 0x1) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00003e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x3ff) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fdd000)=0x0, &(0x7f0000fdd000)=0x4) clone(0x0, &(0x7f0000404000)="", &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000e5b000)="") [ 36.332261] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/01/29 06:58:39 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000)=@known='com.apple.system.Security\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000017000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r3 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r4 = socket(0x6, 0xe, 0x775) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b76000-0x10)={0x0, 0x40, 0xffffffffffffffff, 0x4}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r5, @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]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000223000-0x4)={r4}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r4, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r4, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r6, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8b) socket$alg(0x26, 0x5, 0x0) 2018/01/29 06:58:39 executing program 3: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) exit_group(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) 2018/01/29 06:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1002) accept$packet(r0, &(0x7f0000fa7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e47000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000711000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r1}) read(r0, &(0x7f000012e000)=""/229, 0xe5) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 36.354823] binder: 4802:4807 got transaction with invalid offset (0, min 0 max 65351) or object. [ 36.354893] binder: 4802:4807 transaction failed 29201/-22, size 65351-8 line 2966 [ 36.368839] binder_alloc: binder_alloc_mmap_handler: 4802 20265000-20279000 already mapped failed -16 [ 36.370101] binder: BINDER_SET_CONTEXT_MGR already set [ 36.370117] binder: 4802:4807 ioctl 40046207 0 returned -16 [ 36.396607] binder_alloc: 4802: binder_alloc_buf, no vma [ 36.396633] binder: 4802:4821 transaction failed 29189/-3, size 65351-8 line 2903 [ 36.410441] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.410776] binder: undelivered TRANSACTION_ERROR: 29201 [ 36.541821] audit: type=1400 audit(1517209119.575:18): avc: denied { set_context_mgr } for pid=4802 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/29 06:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f000098b000)=0x0, &(0x7f00008ac000-0x4)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) 2018/01/29 06:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000265000)=@sack_info={0x0, 0x914, 0xf506}, &(0x7f000061a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e81000-0x8)={r1, 0x3}, 0x8) connect$bt_sco(r0, &(0x7f0000ff8000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/29 06:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b99000-0x18)={0x4, 0x3, 0x8, 0x0, 0xffffffffffffffff}) 2018/01/29 06:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) poll(&(0x7f0000c78000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0xff) sendmmsg$unix(r0, &(0x7f00004e6000)=[{&(0x7f00002e8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d4c000-0x40)=[{&(0x7f0000407000-0xef)="a15f4bba862ecdf75f8f976afbd78bc9a6a63a19bc578f74c6384c8a745d1b5cc2e1fdf75d29f0660452914f2a8c244f46a8dd32dea2a7acfad5c50501c5ad7f586ee674d9ce5f4ff2807a5a5446f6cd095a4c0a306cb576f3830c50dcca15952fe877fa03fadc8defb2d5fa0566694a7b0b9647e0fd5e75fe776450bd4ba1d8e4abebb89e8f3dcbf77aff18df6e8465c69bea96305a645a6b34cb52b1be77ed9ac670ec8360ee0e73d89d30da12b7111fb6572b6bedfd362cad9a6cdca4c4ea8ad274375bfd1210c76dc82d3ae93ee85ceac87818fa4d7d08d9f8a1847d2e119e6d0534df223dcfcf1309f60160a2", 0xef}, {&(0x7f00009d5000)="7afd4f2a94cc8a229039fc0a237cbbf05b909eb0fe3a6630c812c7f5d6b767c932d6c766e916351732e06650f54874934ba285ccaf08fca5dd12c6f343430135999eef7578eb8009e6a9c96cb8a46c21910675380f8752f12cd2cd13e57abc3f5178727dbaa555f17fef4981d35e3ccd741e703fb59589a81aee3dea512ed643a58975cd9e7198965011cf5187f97d0c8ad88c97ada9dde269ce8e9cd84fe9fbb726240a25fcb0bcb656efc757e21f74723df982bfd59d9ef315a04f", 0xbc}, {&(0x7f0000828000-0x33)="9688e595ce03034e25b703fca5d02e411bf167104c32aa22c0ff7e8700ec84785726263f1aed33660358ee699813bbe48511c4", 0x33}, {&(0x7f00001dd000-0xdc)="e9f7d4ab57e8998cb6fe4ae341341496a393f3d4bfd1159cd8e043e403948b4fa1d9e421c31ddbd3e1c10f088874d47a370076f4b729071de3dc90ba583a8fb2804fb8cd859b6806093edba6579b83ee0a621f7630f2da51c37837c3cb998c7399b9e632786072af9fb4e74871f3161b742c5fa001eb0c48d8021425a12d7d4995f0bcec1a935de8e4a88c400ae7c476b11ee8498bff330b8dc75eed9c24bb9f57772ebad720b436d3615db2aaa38fe927fd824d29b85b0619a5848051f7b384604a1461138c2ae8317c8f10b268b4894588c71a4208f7c0863aba90", 0xdc}], 0x4, 0x0, 0x0, 0x20000004}], 0x1, 0x8010) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)=0x0) read(r0, &(0x7f0000873000)=""/86, 0x56) 2018/01/29 06:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000cbd000-0x8)='./file0\x00', 0x0, 0x10) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000cd6000-0x10)={0x10001, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000957000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 06:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d9b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000abc000)=""/14) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='net/igmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000e5e000-0x8)=0x0, 0x4) 2018/01/29 06:58:39 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fe0000)={0x1ff}, 0x4) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000e55000-0x58)="8f", 0x1) 2018/01/29 06:58:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x492a43) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/29 06:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace(0x420f, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000086a000-0x4)=0x14) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000471000-0x9)='/dev/sg#\x00', 0x5, 0x20701) bind$alg(r3, &(0x7f00007a0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f000041d000-0xc)="2f6465762f6173686d656ced") ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006bd000)='sha256-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 36.566520] audit: type=1400 audit(1517209119.580:19): avc: denied { call } for pid=4802 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=binder permissive=1 [ 36.589178] audit: type=1400 audit(1517209119.671:20): avc: denied { dac_read_search } for pid=4835 comm="syz-executor5" capability=2 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 [ 36.688274] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/29 06:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006", 0x10}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0xfffffffffffffe92}], 0x1, &(0x7f0000a5a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/dsp\x00', 0x40, 0x0) sendmsg$key(r2, &(0x7f0000c3c000-0x38)={0x0, 0x0, &(0x7f0000bca000-0x10)={&(0x7f0000a71000-0x188)={0x2, 0x18, 0x200, 0x8, 0x31, 0x0, 0x2, 0x0, [@sadb_key={0x2, 0x9, 0x40, 0x0, "ce1f4d62e3f21d1d"}, @sadb_x_sec_ctx={0x3, 0x18, 0x7f, 0x2, 0xb, "b96297f57cd9504a919745"}, @sadb_key={0x20, 0x0, 0x7a8, 0x0, "a2c75f6510e4405a820a43714f9996b02f76324873efb26c3d388645fd0c61c4f3943b072e14d03886bd15d567d0aff71d7be59d9d709bd5b0a5d1472cd869867270271a510eb943a5a2d2efd9734a1320391e6e4c77ef2568781b07687d1e278ed6581129df873cf6e59b75d8d4fd579fef44455800f899043995003727137baba3f0e0e8fb58a59c48ecec7588c2649a895772fc39493ccd099809c761550054458a271fb487f619e68dad4f6f421c47e6ecf1e5a8179bb6bc351640cd43356440481e0d4dbfd5680f0e0446f1a47d3cd2fbe138489d3ec9cd311f1ebd7856fc74fb6538fc2b2b99db476a8297f8055436c34afe"}, @sadb_x_nat_t_type={0x1, 0x14, 0x48f, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x9, 0x18, 0x3, 0x9, 0x3a, "27eb7082e1ac633196cff7df9e81bf71e9381873b475afc2f6581e61d2fdb67866488cbb6710753c819d04dfdca11bf963721bab6a16b01267b9"}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x24040090) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) syz_open_dev$adsp(&(0x7f0000601000-0xb)='/dev/adsp#\x00', 0xffff, 0x20000) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 06:58:40 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d27000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002c9000)=0x0, &(0x7f00005f7000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d10000)=""/0, &(0x7f000011d000)=0x0) 2018/01/29 06:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000d5c000-0x8)='ns/uts\x00"') mmap$binder(&(0x7f00003ad000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x2, &(0x7f0000324000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000000000, 0x8, 0x6, 0x0, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0}) r2 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000015d000)=0x5, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r2, &(0x7f000060e000-0x64)=""/100, 0x64) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d2a000-0xb)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000c2000)=0x7e) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) bind(r1, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10800) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000752000-0xa)='/dev/vcs#\x00', 0x7e3, 0x400) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00007ac000)={0x1, 0x0, [{0x1000, 0x25, &(0x7f000057e000)=""/37, 0x0}]}) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) r3 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000099d000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000dd9000)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e9a000-0x4)=0x0) r7 = getpgid(0x0) getresuid(&(0x7f0000053000-0x4)=0x0, &(0x7f0000588000-0x4)=0x0, &(0x7f0000f18000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00004ad000)=0x0) stat(&(0x7f00008e2000)='./file0\x00', &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000174000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a03000)={0x0, 0x0, 0x0}, &(0x7f0000c9b000)=0xc) stat(&(0x7f00006dc000-0x8)='./file0\x00', &(0x7f00002eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ee2000)=0x0) stat(&(0x7f0000e2e000)='./file0\x00', &(0x7f00003a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000239000)={0x0, 0x0}) stat(&(0x7f000092b000)='./file0\x00', &(0x7f0000e1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d0d000+0x123)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000bf1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ca4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000205000-0x4)=0xe8) r23 = getgid() r24 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000599000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055a000)=0xe8) getgroups(0x3, &(0x7f00008ef000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r27 = getpgid(0x0) getresuid(&(0x7f0000c4d000-0x4)=0x0, &(0x7f0000a41000-0x4)=0x0, &(0x7f00004c5000-0x4)=0x0) lstat(&(0x7f00005ce000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00001d8000)={&(0x7f0000ca7000)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f00009a0000)=[{&(0x7f0000f01000-0x1a4)={0x1a4, 0x34, 0x301, 0x2, 0x3, "", [@typed={0x10, 0x32, @u64=0x1}, @typed={0x84, 0x52, @binary="88a1a436bc583f1c78e19af3f23d1796fefcd436291c9bf0f382a4515ebaf576d4218770dd292f2af70cfb3dee234c6e627c2d569e7832632d1d776a0d6c9c1f4e7e78e8d09b9f0d249778e822db6c62641d7aab1f090fbe77ea8391cbeaff3adaae6d9bc846ca36579064830c95bd9caa30df97e0dc51dac0f2b0"}, @nested={0x28, 0x8a, [@typed={0x18, 0x6b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x88, @ipv4=@loopback=0x7f000001}]}, @generic="e28b21853e400a6ff5f86563c1ce3372757a99e0f971bf435dc1dfe751a3935cae97f8808de831f5411cd70f2f91347b3d6df135deeb7317822fe3161a48e3717cbd252bbcac86b5324a2f2f534f374a4fc77471a0808817c7ffe96b1f436d38d33e67ba00353573013f4932a380e7319559bbf6d85e307eb27c95a2e64b705c8abb252977a56edca5d274ec4afb744887b7dc496ba20495255bb958da56ff224db3af254a33ed98a4b319f9cf8187b3c2c32d7c819861886709e1c92afc564b644328b2ced30fc03282c7ee34f597e54cd75a5124e8"]}, 0x1a4}, {&(0x7f0000d45000-0x834)={0x834, 0x23, 0x200, 0x0, 0x3, "", [@generic="cb0f26f7802e6ce858beb2dbabfeae40bf0c0e6ed73cf635f266f5d5450590df58298a2067e253f1659df80b5773e7a3dc9a00956b139b8d1a08ded62885dc2e9c6e59c582fedd9062aabb2dc9f3572c348c960fb78d3ab1c64bec485cde85d241f92042ce0bc291cbf1ade253cc849625e9c706254b4d9f98e2be740d039a3f84e897a85316ae10cfb51ac15f97d6725ac5f32da2d93647902f00fdc113dfd38a74d8202b47fdfda2c1452f6c1abd490648119c51da6a804c4d121a6be45536707b405bb85d10bbe664c360c6d3d13dcd7ae8033b63686439d9d77e0049a4d5bb67", @nested={0x290, 0x3f, [@generic="b526194ceeeb0db96d5fcb2e4e184c0b2353ba54492fcb646f9bf106770378283ee849ef37ab4546fea655b8f45dbf00437796639b7971d2f4b6a255fc75b34d2f8821aa4329c5fb164fefb9ab672e63e7d76aaf72589d409bf2336df75ab9971b36512286135ba3c7729413c8a91de3b02d3194d89b6e55fd02c33f89191dd26b050f8e5ad002cdf09101d2d560a3dab92f4665585c3d81bf2c471157251c35eceaece31844453f4b963cf801ab5bdd36a705", @generic="319a930e15330446832da529fa1b6de654dd5072baaa297778799c4910993d926063c54b0a00d564d91a554f757adeb31399201711f01bd8c59f0f0675bdb4ac7d", @generic="40c26a5889fa96eb8a202cc39da96f8a90044ac614d128a27014c13772c595b7cb6d33e43da8c47c2d11546c7c7e1395e624f310a72b4237b8ca77eb6d09737b28ed1a7cc5c9e10ca193bae6ddb4fba7857564bca836151dbd17", @generic="9c556774d7dcbf7e87e04cfe4c0c734b0bdb04f20482f27b2975fd0160487d948910afcb53c6a3551c92f1ec3da34672aa4b32f42a355f5e23634b5e38197b38e521e1f69ecae1b717c15c0ce166eec7501d4c464ff02e4ea2121b865a3cddc7441ddcf9e7b32e744e3562db929a9ef8bed544d560", @generic="62b2776bf33cafb4609fe23eab580bcb45fe326ffa6144b8acb065e3ecbf4971dcb494d35d118607294830e7c60bdd385d7581603ab1e24e57933eeb6fc368199cda6a76fef84ceee5a66c2c514a7a332e8f71a8b9255d884d2f1503187f4d4f22fdfbeda852af24d98fce7b4be853d67bfd7f0533b37a26d171d8b402c5987d0e6eb6c809a6a8303ecd5a836fe4646f5e5c2e6aac024fe1e3fb2196c3f028caa2da9a", @typed={0x18, 0x4d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x8e, @uid=r3}]}, @nested={0x210, 0x26, [@generic="61ed87f0a0e9ac8dab85f5a162de764e34109aa206f8459eee2b0c7f39032e634350ba3ea9a9c569d8633d0c6e98818eb6b1f0c190d112247c67f7b32d09f3f6c099845f793e1f0e67c206c5c33f7ca4f2a1b4140cfbe684744597c7569ec678d9f7763b12dc7e", @typed={0x48, 0x70, @str='sha1-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="bb6e047b85f07be37de265a872efb64795bec6d486e3e54d293f57601656c9c2f3cf789f0be64c86c04e983a16d87c5967a4717275cb5c654844f1a0bf9724adf3e581723db9df30d71d2cb29a1f5a4e9313faf8d7f5cd44519fc95d5ece36f8369700cd432be3", @generic="9bc78ec9a72ed18e1f08acf5b4f856eb508ef0ff7ab0265ef2c98a65247a97380d5853833b765085a535bc0e6e95c9140ee663ecac491fc1ab689c38cad77accb6a9e87661858025ebec7818f2840f096836553c3125d33b67dac4858a0221913e8204b765e6eda51569a59afaa0b33f29b5c4babed861", @typed={0xc, 0x3a, @pid=r4}, @typed={0x18, 0x59, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="fcb4c96a9be32fb96bdd17e7b5f0d1e00d208e74a252273a09923d59a9483631c8c39299aec921950c6e619507f202e7996c2a053371b37c27d622ee361c3945d08751638f9175d867ca745c0a", @typed={0xc, 0x1c, @fd=r1}]}, 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@generic="cbf7604eed4c06f3e311edea6889bc8f16e36b3032b83ce56d6edc37d59ad8e1e29ccf219bfd638edbdec19418af66585b31e0c2d6065c388827aec489ab559fdc7deffafe5d97640ef9d4422db09122993131c54bba66fadd7bfbe60a817dd9c0e7209ceff20e609d746b37281c6045314f6669e30ac8e676cb351d176591ad0e732f3b86ff80b9d723ba6dd7a77a994a9d9bd50611872a71f47e939ded43d75a91b09c8f430b4e0bf622c590dd096a2a521c4aeeafe3a6c7d1004b92a376aaf6664cbd51d09cca64d5e3b1f51d892d0a573f4455146b27c1c02d6f5b1f9fc76a398189caabc29a8297b397"]}, 0x834}, {&(0x7f000026f000-0x94)={0x94, 0x2c, 0x20, 0x6, 0x0, "", [@generic="268b4210ddf0ef724d6e6f3717f45220db2241f6be23c8c35e09e6f3dc", @generic="854589503302c1d3de164f16eb611e9d8c8d5912a1e3f2ee45be140ac3c13ee9123d635af0d2805ce514f2ccdb3e7ec3e8ffbc9849902c07c18ba1a2526389257ba625b345d6cd9007867d2b04cd197865832d38e308d757e3c29f31a29a5f71a6da96caf6b5"]}, 0x94}, {&(0x7f0000523000-0x14b0)={0x14b0, 0x26, 0x320, 0x5, 0x0, "", [@typed={0x8, 0x5d, @void=""}, @nested={0x1224, 0x38, 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@generic="da33e42f0b74e262df19580038ffeec9ee9225cda5c56c72ed393022be26bbc979bf10f38d4f1ff9222a4c7c6c7ff50c8bbbefeb5b3e41ad85b87b2a", @typed={0x18, 0x41, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @nested={0x2bc, 0x30, [@typed={0xc, 0x7d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @generic="497d34ea92a33a8694543376a3b918d62b5d219e210d344fcfddc3e53f5f9851352c5282550c8f309a5faab09f5e2afc427a191d2abc04c12492fc948cfe62e00054a1cd33640331d18b72901eef7a0c84f13cde543cf3c92f3b6e55d2b25e9e9fcb3ca3c886d60aede28802191a5d3357b388a6512c34a9fe5f718a54254f5aabc08c11976335472cdf7634303f5ec80b217ea14cd056201bfa4f27530f6ade167fe42889db77f9a34749c60154edfadc919d6112", @typed={0xc, 0x71, @u32=0x8b3}, @generic="a369a3a01832a36f7ffb3e4e0480bdd3baef1476e935229591a61a4cf2ad", 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@u32=0x0}, @typed={0x10, 0x4a, @u64=0x4}, @generic="23ceb766746f700f233e8ab57a78e6c5942a2cad0c082c234e5fa1f6add8fca6bc80e15d48f235c334b801ca52c350db60881f25c8777d48ce46edb8aa5e4e5404e941d0e220cdbcbeb534e4fa81a1c593c39634647ba9bd41177b31c7d5a3b86a57f028990232157579fbc5e5f19e4fe931392c2c7a7cf1ee1067b0efa323cad68d49ce478d2785ed0deccd3d05f54455439fb4aa01f463591c639692ec23df0801c62bf13c9661789804e29356858e75ff3f8da8f621cc40c943b652516033207052841a9eb1cff3501d22bae33c275a5b1acab24396a33d5a67cfa592bb322385ce000e07", @generic="87377254d357af5b6916888aee0eb3eef95f54f9f458190b9f7dda278f334954bdcc7da9654b7287ef31bee132ff076486cb27d7fc4cae6fd05f2c1adb085b9f9f964f3b9a685724db8a9bfd9466c912b5b34a973be7f9f3ab3e8751b6e8b67732715ba8706523bc430ba1d6132d8c624ba5d152c67285a879ce4a738ded77c1d6b2967fd69cb5762569e8e158193f8b223bb1b1443283056b589878d1d943e3686cc17f85d3521c92f98066e1b64a13b7bb7bc253f9bf6326b1"]}, @nested={0x1058, 0x33, [@generic="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", @generic="9234a682b4ce2d7ebcf59367ba", @generic="b7835407d7665f5ff8a93ee8bcd0bee37be4677abd07672d6420a3d12c176e7300901cbbd8e5b130caed41f203e5e4aba703925675cefb9ffa4b47ee4e20c017fa16da5a4358"]}, @nested={0x1ac, 0x76, [@generic="8691eac85974850441fe", @generic="6a106047c1e864ccca2965cc2ab3c35e728a5168426c215d69501080ae1557c3f64c715ab53cee01d54f3c6dcfd051b8b9c51bd4a9695453a5362284625f16526ae3395660dc6b68425c5b056403c41946d623bd8a0c5b171755e7f2073b3484b9acfb579b9c674eca06e03f01db89eba8b176f86427902af83e88cb27d29125bf333f0ddd9cf78f56081c993add8dfb7936ac52eb56ff4f93596f242f009de3e701cfe91a11908181197c7dc151069eaa66c80b04f8b922844ebc1b6e80d8c699", @typed={0x70, 0x87, @binary="409c696749415a69388b3718d2bc86830a22d88379de58c5dbe35b14dadf421e194237d47df2e05289c964465411aacf535dc72c812c479c3fb2f70c735ab6ea393921710b78cbe759ceaf7d892d082fa767ba443aa3ac7b7e3da7d6383a821b76625a27bcdd6a53"}, @generic="4183bcca97724faaf8f67de4ebcc1aad9c52a2ecdbee9f20105765dcc3bc2f77f6d83a159c641e64a12fcf44600fecb8eb75f3c3e78f50172e26c8dbede238f2c4140e58441aa7f5471c608ed064b9e4fe04a5502762191c4bb01c951180a8847f5c0bf2450c63ec8cfda119"]}]}, 0x2bf4}], 0x7, &(0x7f0000a8b000-0x130)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @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}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r1, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x130, 0x0}, 0x40000) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/29 06:58:40 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000504000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xe)='net/ip_mr_vif\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000034c000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000f94000-0x2)=0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 06:58:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b3e000-0x10)=@common='syzkaller0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000560000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x37, 0x2, 0x0, 0xec11, 0x20020, r1}) [ 36.821119] audit: type=1400 audit(1517209120.047:21): avc: denied { map } for pid=4888 comm="syz-executor6" path="uts:[4026532766]" dev="nsfs" ino=4026532766 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 36.860005] mmap: syz-executor4 (4894) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000002000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b0d000-0x9)='/dev/sg#\x00', 0x3, 0x200000) epoll_pwait(r0, &(0x7f0000654000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x100000000, &(0x7f0000342000-0x8)={0xa25}, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000807000)=0x0) 2018/01/29 06:58:40 executing program 3: mlockall(0x87b3ce2d2ffe24b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x50)={0x0, @tick=0xfffffffffffffffe, 0x0, {0x3ff, 0x7fffffff}, 0x8312, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000839000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb2000)=0x5) syz_open_dev$dspn(&(0x7f0000e0e000)='/dev/dsp#\x00', 0xffffffffffffffb6, 0x20100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000322000-0xfa)=@ethtool_perm_addr={0x20, 0xf2, "1d8709603724a696d15c6955a26932a6c6ab18522fdf45e28624599bee38050283a5dba8740a69d1b3463498a90662fe6c5b0b298cf091b27c027b87132201f0c0e59abd08d5fcb560aab2c98c67c0149159e00d1454ff946a9454abac54bc05567c341e6120b00cc22a4e43a7a84100000005db002aa6596951fafac8b7351a0000000000000005b58fdc4858d289bb5946b6de5d351eaab95c02b83875f1f67e187c8ffdc35cce5dd68428ce402185ae83e90dce9afa1aa9ef516a35ccbd2abf468695ef9e5a2e926120bb022db24f48acb65abbb624784707e493cb7f1085cc0ce7beb51ac3b27f7dbed1373631f2a890"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$keyring(&(0x7f0000d70000-0x8)='keyring\x00', &(0x7f000032b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000b75000-0xdc)=""/220, 0xdc) accept4$llc(r0, &(0x7f0000d62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000048f000-0x4)=0x10, 0x80000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000089000-0x14)={0x80000001, 0x0, 0x7fff, 0x61, 0x8, 0x20, 0x5, 0x15c, 0x6, 0x82c}) syz_open_dev$mice(&(0x7f0000d07000)='/dev/input/mice\x00', 0x0, 0x80000) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) io_setup(0xffff, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000014000-0xc)='/dev/amidi#\x00', 0x788, 0x757b00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) flock(r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x3, &(0x7f0000001000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x40, r0, &(0x7f0000013000)="56823f482063e55f3f7bce81c96a275828357c0ebe478ee64e8f85c2b0eccd1d43d9719732559534fbfdc936499abdafcc149437ffa49f0a83f7dcad804ca4b1fd31f20d3478e76418b8d71d249dd7e24b6f8d875f535d771484fcc8a545d74f4291b5b9db63", 0x66, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000013000)="670edbdaa47e64c72087eabfa07e7f18c82d1c399a334e38a05e0e5c6a8c910daf63ac76cbd939600647f0d1f7f7983b95525eeb13a8e34dc950694cc5b344a039b738ccc6360a0e6c8e62495cfba92b933518d601be73d3f5d5de1f7e096031b703b8eef121c30cc2c833f916bf37d7e258a4144b7ed1d19a7f3f613f06fac0d6bdab0b75f7f9ab4a0786b482b04ea1f3e774b0033e6ecc484e675a84995abe3b1621233c6f5089239ff4fd5655abf0683f560a1003e6f91380499f", 0xbc, 0xfff7, 0x0, 0x0, r3}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000000)="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", 0xfc, 0x9, 0x0, 0x1, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 36.893677] audit: type=1400 audit(1517209120.120:22): avc: denied { prog_load } for pid=4908 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.973682] audit: type=1400 audit(1517209120.120:23): avc: denied { map } for pid=4918 comm="syz-executor3" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=13698 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/29 06:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1f, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x52) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000698000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c2d000-0x11)='/selinux/enforce\x00', 0x4c100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000084b000)={0x41, &(0x7f00009be000)=""/65}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00003b0000)={0x1, 0x15, [{0x9, 0x0, 0x28}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f00005bc000-0x8)='./file0\x00', &(0x7f0000982000)='.') 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) socket$inet(0x2, 0x8080f, 0xffffffff) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/audio\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000075a000-0x6)={0x1, [0x7fff]}, &(0x7f000020f000-0x4)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000499000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000006d000)={r2, 0x2}) 2018/01/29 06:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000843000-0x258)=[{{&(0x7f00005b6000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000916000-0x10)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f000094d000)='/dev/amidi#\x00', 0x10001, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008fb000-0x8)={0x0, 0x0}, &(0x7f0000bb1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000299000-0x20)={0x6, 0x3, 0x4, 0x800, 0x6, 0x3, 0x3ff, 0x5, r2}, &(0x7f00003c7000)=0x20) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00003c3000-0xc)={0x7ff, 0x9, 0x8}) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007fd000)={0x0, 0x2676, 0x100, 0x20000000000, 0x8, 0xb1, 0x1, 0xe9, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce, 0x5, 0x200, 0x4, 0x3}}, &(0x7f0000790000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c8b000)={r1, 0xa0, &(0x7f0000b55000-0xa0)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffbff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000795000)=0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) r3 = dup2(r2, r2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00004f4000)={0x9400000000000000, 0xf000, 0xb96, 0x3, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/29 06:58:40 executing program 7: r0 = socket$packet(0x11, 0x10002, 0x300) recvfrom$packet(r0, &(0x7f0000100000-0x11)=""/17, 0x11, 0x2000, &(0x7f000005a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/29 06:58:40 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cd2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a46000)=0xe8) setreuid(r0, r1) r2 = syz_open_dev$vcsa(&(0x7f0000448000)='/dev/vcsa#\x00', 0x101, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000000+0x729)="c8ef0cb1768425bdd5323fd669a050ed54edaca7d937d51d47d2a8b73db649be6f", 0x21, 0xc0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xc74, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000127000)={"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"}) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) r4 = dup(r3) recvmsg$netrom(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) 2018/01/29 06:58:40 executing program 6: keyctl$session_to_parent(0x12) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000094f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000094b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d5e000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000d45000)={&(0x7f0000184000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000079c000)={&(0x7f00003e4000-0xe0)=@delsa={0xe0, 0x11, 0x2, 0x4, 0x0, {@in=@rand_addr=0x3f, 0x0, 0x2, 0x3f}, [@offload={0xc, 0x1c, {r2, 0x1}}, @replay_val={0x10, 0xa, {0x3, 0x0, 0x5b}}, @algo_auth_trunc={0x9c, 0x14, {{'sha512-generic\x00'}, 0x268, 0x100, "d9b20711f335d25d9bdec6a7fb8df1c008b7d42684fa3666970b73e2bfa7226df715b52e55e8d0dfabba6c920914a299a7249b64f8c22ef97fc9b8c581dd258c08399b22a44b05253faa16cabb"}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r3 = msgget$private(0x0, 0xc) msgctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000e54000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x4, 0x1, 0xeb, 0x3, 0xad3a, 0x8000, 0xffffffff, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r4, 0x2}, 0x6) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000054c000-0x4)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) [ 37.176063] audit: type=1400 audit(1517209120.400:24): avc: denied { create } for pid=4948 comm="syz-executor6" 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 [ 37.177036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/29 06:58:40 executing program 1: mq_unlink(&(0x7f00007cf000)="90") r0 = open(&(0x7f0000c87000)='./file0\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0xb5, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00007d1000)='./file0\x00', r1, r3, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000-0x84)="132199bc64517f238c90c2c671a67b4e0d4448d16f266293366f1efc9bd099da9e95c0214a4beef13365a8fca011c315a03da3bb7872175e1565b66857baef4654b8c1312796b887b8c4696397f02cd6f957ba558919fcfc527ca20859f2ed608dc0018d38474b04e7eb4af27addb42f327892cdb02dfb38bde6a3399fd85760148ccc52", 0x84) clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, r0}) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000f68000-0x60)={0x0, 0xe, 0x2, @thr={&(0x7f000009c000-0xfc)="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", &(0x7f0000406000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c9000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d31000-0xb)='/dev/vcsa#\x00', 0x4074b, 0x545100) socket$inet(0x2, 0x80a, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c64000-0x34)={{0x1, 0x3, 0xffff, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000161000)=0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000bdb000)=0x3, 0x4) timer_gettime(r0, &(0x7f00008cf000)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$packet(r2, &(0x7f0000030000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f28000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000001e000-0x8)={0x0, 0x80}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x100, 0xfff, 0x0, 0x8, 0x7, 0x5ef, 0x8, 0xfffffffffffff001, r2}, &(0x7f000001d000)=0x20) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000014000)=0x0, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000001e000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001e000)=@assoc_value={0x0, 0x0}, &(0x7f000001e000)=0x8) sendmsg$key(r0, &(0x7f000000b000-0xc)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000019000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000006000-0x7)=""/7, 0x7}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000008000-0x4)=0x1008) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x100000174) r5 = getpid() mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000007000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000007000-0x2220)={0x2220, 0x3a, 0x4, 0x1, 0x1, {0x16, 0x0, 0x0}, [@nested={0x68, 0x50, [@typed={0xc, 0x89, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x51, @ipv6=@loopback={0x0, 0x1}}, @generic="adf99980e43440ef6777feb279bc042e88cf28c917c3281e6456d25bc574a12b6e69208a352b55c3ead78c46336a9567a6dea8be5da2a5993de642c496fa99"]}, @nested={0xcc, 0x25, [@generic="33202f58a49a2722f3e501dcdad4a06e063f8d448f5326e33dce391d86ada58ac20f54188bdb57e8d7c77ded8529650222c7f4b11be33f4c656c4e354efc2d289654e093f0e2bd667574885a62cea7702944122cff94f9e97fa842ea44ede17d845083d0c7bf862f3d92dc64f3c348e5f1147963b6f85d73f3c7ef3c23e11d2175f618373266b80b637c593bef8273702fd57b49456fa9780940631109562b7668279f135c3c152d295d73c8fb5dfeef9e1bdd3305e508301ee3e66c183c8ca15788f714e6b62223"]}, @nested={0x1024, 0x6d, [@typed={0xc, 0x45, @uid=r4}, @typed={0x8, 0x5d, @void=""}, @typed={0xc, 0x7, @pid=r5}, @generic="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@nested={0xa8, 0x3b, [@typed={0xc, 0x4a, @fd=r0}, @typed={0x18, 0xa, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="49f89e761f57c09204c8d965e1ab31c857083aa70f7f5644137e18569bc9bad8d7888c8605a064297e863dd5a0ddb0ad12c660da87b51049b7c464946e31e47299bf5cb981509dd44f76a941ce63831f904c238bc54eed3d521d142f690ba9a43574ee14889de2a4ec90609d8db1ee8f13cfa10db9a8d1f4b9b5a16b029f23f5"]}, @typed={0x1008, 0x89, 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@generic="9b"]}, 0x2220}, 0x1, 0x0, 0x0, 0x72fcd87aa9eae0be}, 0x44800) 2018/01/29 06:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000990000-0x1)=0x0, &(0x7f0000b9a000)=0x1) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) [ 37.192300] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 37.284546] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/29 06:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d80000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0xd9a8fbcacadb3944) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a11000-0x4)=0xe2, 0x4) ioctl$int_in(0xffffffffffffffff, 0x20000000000545d, &(0x7f0000016000)=0x0) 2018/01/29 06:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) r3 = syz_open_dev$admmidi(&(0x7f00009bc000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x400000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000ad1000-0x28)={@generic="b37253c080e57e5463494f2e262d2b24", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000115000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x4) fchmod(r1, 0x120) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000eb6000/0x3000)=nil, 0x3000, 0xe) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000973000)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x802, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/ptmx\x00', 0x0, 0x0) write(r0, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f000004d000)={0x1, 0x8001}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001e000-0x4)=0x0, &(0x7f0000051000-0x4)=0x0, &(0x7f0000021000)=0x0) r4 = getegid() setregid(r3, r4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000003c000-0x5)={0x8, 0x4, 0x9, 0x7f}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000048e000)='/dev/ashmem\x00', 0x2, 0x0) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) r0 = semget(0x3, 0x4, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000705000-0x6)=[0x401, 0x0, 0x40]) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00002c6000)={0x3, 0x0, &(0x7f0000724000-0x99)=""/153, &(0x7f00007be000)=""/4096, &(0x7f0000a5c000-0xec)=""/236, 0x3000}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000723000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f00000a1000)='/dev/snd/controlC#\x00', 0x0, 0x8000) dup3(r1, r0, 0x80000) rmdir(&(0x7f0000f29000-0x8)='./file0\x00') [ 37.314159] audit: type=1400 audit(1517209120.401:25): avc: denied { write } for pid=4948 comm="syz-executor6" path="socket:[13721]" dev="sockfs" ino=13721 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 2018/01/29 06:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00001f4000-0x118)="0022040000ffffe0ffffffff000020ff144e0000ff000207835eebf11608feefaf724b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b3d01000000000000004a3ccd3560ae01018343000060ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f83c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c182bc97ffb4e82cb03419544a3988bc226a85abe6eb60cd7c78d103d38c31c7c86d16c4d86cbe4ab390c0923f0f0000590fbb00f8bf4d6ad2cea6dbe9d4a54c17aac0db6ebb450e", 0x118) add_key$user(&(0x7f0000fd2000)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x6, &(0x7f00005e7000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) inotify_init() 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000eea000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000833000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d27000)={0x2, r1}) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00007c3000-0x10)='/dev/input/mice\x00', 0x0, 0x402400) accept4$unix(r2, 0x0, &(0x7f0000670000-0x4)=0x0, 0x800) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac5, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) write(r0, &(0x7f0000ae3000)="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", 0xfc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\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]}) syz_open_dev$tun(&(0x7f000093d000)='/dev/net/tun\x00', 0x0, 0x200) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000419000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e8000)='./file0\x00', 0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x802) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000da6000-0x10)={r1, 0x50, &(0x7f00002f0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ca000)=r2, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x6, &(0x7f0000e36000)=[{0x64, 0x9, 0x5, 0x0}, {0x1, 0x7, 0x6, 0x4ed9bf29}, {0xffffffffffffffc0, 0x7b, 0x1, 0x6}, {0x5, 0x4, 0x5, 0x81}, {0xfffffffffffffff8, 0x0, 0x2, 0x7fff}, {0x3, 0x3, 0x1, 0x2}]}) r3 = signalfd4(0xffffffffffffff9c, &(0x7f000076f000-0x8)={0x2}, 0x8, 0x80800) tee(r3, 0xffffffffffffffff, 0x3, 0x2000) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf2000-0xb)='/dev/hwrng\x00', 0x82000, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f00009c8000)=0x0, 0x0) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) pipe2(&(0x7f0000256000-0x8)={0x0, 0x0}, 0x800) ioctl$TCSETA(r1, 0x5406, &(0x7f00005d0000)={0x8, 0x3, 0x4, 0x40, 0x4d4, 0x4, 0xb945, 0x6, 0x10000, 0x6}) move_pages(r0, 0x2, &(0x7f0000316000)=[&(0x7f00002b1000/0x2000)=nil, &(0x7f0000ea7000/0xe000)=nil], &(0x7f000026a000-0x14)=[0x2, 0x7, 0x4, 0xfffffffffffffffc, 0x0], &(0x7f0000166000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) r2 = syz_open_dev$evdev(&(0x7f0000553000-0x12)='/dev/input/event#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) write$eventfd(r1, &(0x7f0000d8a000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00008ee000)=0x0, 0x8) fsync(r1) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006af000-0x10)={&(0x7f000075e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ee2000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a31000-0x4)=0xe8) r5 = creat(&(0x7f0000d55000)='./file0\x00', 0x1) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000e86000-0x120)={0x7, 0x0, [{0xc000000f, 0x6, 0x1, 0x50af, 0x0, 0x8, 0x1, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x1, 0xaf, 0x1000, 0x0, 0x8, [0x0, 0x0, 0x0]}, {0x80000008, 0x7, 0x0, 0x5, 0x100000001, 0x200, 0x10001, [0x0, 0x0, 0x0]}, {0xc0000000, 0xfffffffffffffff8, 0x7, 0x40, 0x3, 0x7, 0x8000, [0x0, 0x0, 0x0]}, {0x1, 0x81, 0x1, 0x10000, 0x4, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x80000008, 0x3, 0x1, 0x3, 0x5, 0xff, 0x6, [0x0, 0x0, 0x0]}, {0xd, 0x80000000, 0x7, 0x1000, 0x7b1, 0x1f, 0x9, [0x0, 0x0, 0x0]}]}) lstat(&(0x7f0000790000)='./file0\x00', &(0x7f0000df7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000f2000-0x38)={&(0x7f0000910000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ba8000-0x50)=[{&(0x7f0000b6e000+0xabb)="e0277ae793997394840d46040405e075e14370", 0x13}, {&(0x7f0000c26000-0xf2)="98066241b2a97887160b8e56c0d0a39f99769a749c2b82c166b996dbb41726f68623a78ce235ca9899a38d30bcf0e436a07f684ba17127ff26f0f30236da1c75cd1b976197a20c0fcfa78ef7419c2a808e5aecc703036859c74cdfffae5e1f17365b2b3cb41cf9c865cd2d41f75eebd0f2170612064742d95fc6485d421ecb18bcfed0f982715ac2d02cf1996ec45698416efe2a5f1cddaf14a362941b33b8420e3c3dea6fc86b2da65f224614c2b3eb5e1109b0bd60e9674c99ffa5ba1b441092fbad2bf017b80696b84de532087eadbc79c975e5de74689b0b43b7aa3b03298664649be323cd975b12fa16f759b8c0dc08", 0xf2}, {&(0x7f0000f88000-0x37)="d9e5282eac271a23d460c06ccf46e3135541b172c74114172667f063cc966bf2fe4a94ffaa20d10e95a0ca6c08599d94c478c8d8edf2c6", 0x37}, {&(0x7f000047b000)="91ebbcac5973400f334f46e145a3c67dfe76373bc7fde65be4adaf54d3b66afb98ad525b92880ca2a975f75bdf8c6fb596807818a8747aa7c528af278aa2630d3ebc0ce29a5f57b6c784df41c3ae216a7377cf56b5f4a57a8d0109fb0ea03975c78ebcfee97d3d5a88a92a193a685b969e699d526311527f97a8d263160a5ec128c32b3136d38197", 0x88}, {&(0x7f0000846000)="e17bdc5711884ce6de7c9a992cc5fc5bcf1bc1c34b84927d67ab61c48d487a76388b0a0c52fa8993ab068d017aa1df1375d4c9ce2b28c89027f47e1efe9ac3e31751f487ad6104e2c6c00f9271e4a30220fc1107655881aa3414c9af0f160ffdb3ffa79da1386a36a5961726480ba6b1fd3c8a8d08de047756587e7b52c4e375a8b23ab00bd35045cc08c51c7a534ae72619a8c16f7d7cf98150a1b0d645b6b61469137320c45deae848dd45480f6df653289a3858e632ae842991cdbbaed3ce168599d8d6", 0xc5}], 0x5, &(0x7f0000c7c000-0xf0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1]}], 0xf0, 0x40004}, 0x4000) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000876000)=""/181) utimes(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f00000ae000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x0, 0x0}) io_setup(0xffffffffffff8001, &(0x7f000000b000-0x8)=0x0) io_cancel(r1, &(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000004000)="538f05dc3e6aef2ef93bcf5123930585cfb4d9d68892d0c831922825d02091e3b35618ad6533da4bdd5a0732b3c84759e899345a456ac4e5e4b492a7a9295aab805fbe32224cf07829174ee3dbe73ab41f2efbdb289cb0030068304b198e3efe75ea0214ca037c5d88e8d800332877", 0x6f, 0x80e8, 0x0, 0x0, r0}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x0}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62, 0x0}, 0x0}], 0x1, 0x0, 0x0) dup2(r0, r0) readv(r0, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/ppp\x00', 0x2000, 0x0) prctl$setendian(0x14, 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0xffffffffffffff5f, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/29 06:58:40 executing program 6: pipe2(&(0x7f0000411000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0xc)=""/12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)='/dev/vga_arbiter\x00', 0x2105, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f00000a8000-0x2a)="a9", 0x1, 0x0) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000e07000-0x8)='./file0\x00', 0x108) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000077f000-0x8)={0x2, r1}) 2018/01/29 06:58:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/79, 0x4f) write(r0, &(0x7f0000000000)="37022c495195061b64b6715e453cc0d1", 0x10) 2018/01/29 06:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x1000) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000040d000-0x8)={0x0, 0x0}) dup(r1) msgctl$IPC_RMID(r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003a8000)={0x0, 0x0}) sched_setattr(r2, &(0x7f00000ce000-0x30)={0x30, 0x1, 0x1, 0x7f, 0xe3c, 0x168e79b8, 0x52, 0x5}, 0x0) [ 37.655887] audit: type=1400 audit(1517209120.882:26): avc: denied { ipc_owner } for pid=5053 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 06:58:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2f000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x218080) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x1ffffe, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000)={0x100000001, 0xd3d1, 0x81, 0x0, 0xfffffffffffffff8, 0x6}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x7)=0xfffffffffffffdd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x8000000000000017, 0x21, 0x90) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002d0000)={r1, &(0x7f000041a000-0x2a)="f9b9ffd29f63071f2968f0b3e35444ec617f9dd2d2cdfa6db2d54fac91a52a147bb9d98af971de54541e"}, 0x10) 2018/01/29 06:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007a4000)='./file0\x00', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000374000)={@generic="514cbc2fe2e5e015ae8b80edf418f30d", @ifru_map={0x4, 0x20000000000000, 0x7, 0xfff, 0x80000000, 0x3}}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xfffffffffffffd3d, 0x9, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ec6000-0x14)={0x0, 0x0, 0x5, 0x2000000000000, 0x4, 0xdd}, &(0x7f00003ba000-0x4)=0x14) write(r0, &(0x7f0000b39000)="37d48c77448e7600ca9089c04adf7061d3ced7afd1de6fbb53b16c9541679de24def7a3d11e6ed9bf56750677d0a8b33362c416f3f2d70ef470ec14735f1a7f67bff8b598c7f254cef27ddfd5ef974098f5c34b5d023f91b89cbf2dd6cb500fa0c5a7bfe258f4ee9a889784751e45f0c636197b47bf9b7efc194d69a4ce0ca7d4aaa5d08d8ca55aa3e760d", 0x8b) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000600000)={r2, 0x8}, 0x8) syz_open_dev$sndpcmc(&(0x7f00005ca000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) 2018/01/29 06:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000009b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000a2000)={0x0, 0x2}, &(0x7f000067a000-0x4)=0xfffffffffffffd7d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f6000)={r2, 0x0, 0x10, 0x10001, 0x0}, &(0x7f00001cc000)=0x18) pipe2(&(0x7f0000fe0000)={0x0, 0x0}, 0x84800) fchmod(r0, 0x8) ioctl$VT_RELDISP(r3, 0x5605) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000ba3000-0x1000)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, "9d810aa518176855fc11e4b9fa08e55fc9f67ae4abb4ff5fff237149dc37f0dd6bd10eb868d0aef506e5e7e7", 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a85eb2075e9df1f7f8a355623667ef28d99e591cfbbef6fefeb388cb839b0966b6d125fe532b3752653930f82cc6fc876ac09954c637217b39648fdc26473003", &(0x7f000044e000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000429000-0x4)=0x0, 0x4) 2018/01/29 06:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) keyctl$join(0x1, 0x0) 2018/01/29 06:58:40 executing program 3: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000074b000-0xa0)=[{&(0x7f0000964000-0xd)=""/24, 0x18}], 0x1) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f4b000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f20000)=0x6a, 0x4) 2018/01/29 06:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000000000) r1 = socket(0x10, 0x3, 0x101) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006c8000)=0x0) write(r1, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) syz_open_dev$audion(&(0x7f0000890000)='/dev/audio#\x00', 0x81, 0x80) shutdown(r1, 0x0) read(0xffffffffffffffff, &(0x7f0000837000)=""/83, 0x53) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 37.712806] audit: type=1400 audit(1517209120.933:27): avc: denied { create } for pid=5073 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@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]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = gettid() setpriority(0x0, r2, 0x402) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000555000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) accept$ipx(r3, &(0x7f000024e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004c0000-0x4)=0x10) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0xfffffffffffffffe, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000189000)='./file0\x00', 0x200, 0x42) sendmsg$rds(r0, &(0x7f00004a4000)={0x0, 0x0, &(0x7f00009f3000-0x10)=[{&(0x7f0000c23000-0xca)=""/202, 0xca}], 0x1, &(0x7f0000efd000)=[@cswp={0x58, 0x114, 0x7, {{0x1000, 0x8}, &(0x7f0000151000-0x8)=0x81, &(0x7f0000caa000)=0x3ff, 0x37bb, 0x8000, 0x82, 0x7f, 0x3, 0x40}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80000000, 0x8001}, &(0x7f000035f000-0x8)=0x2, &(0x7f00005c2000-0x8)=0xffffffff, 0x7fff, 0x27f, 0x5ba, 0x9, 0x50, 0x4}}], 0xb0, 0x4015}, 0x4000001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000984000-0x14)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cb2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc) quotactl(0x7, &(0x7f0000740000-0x8)='./file0\x00', r0, &(0x7f0000c5f000)="37ca13e2a0fa0387cfd38954941bbf19452bedc8a95a5154c862e0eeb5d427640e5759404f8baf27ca075c28a8400218fdcc5aefae94786225f070027e5bee250e396ec9c2b153c9cb03") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r1, &(0x7f000055a000)="", &(0x7f0000be6000)=""/84}, 0x18) 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @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]}, 0x2, 0x0}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005000-0xc8)={0x0, 0xc0, "f424fe5a5e7e566e5caf6cfa85dd83ddfb7e43055a1c09812805dc8ed4450eef08d02203043c289bea341b67c9b43607105e3df35a563619a0381a857ba4228246721430a0888ce220a22998449046105d24056c9d241b8f0f21bdc7bb48bd7726a344cfa395a745aa95ce1d6c10cc573b9af668c698ac70f2c3ba6cbe6a9c7c3d6d01f17ee8990a0f703fd36f6b21206a29aa6955eb71cc6779f2c28e12ad3c1bcdeb37f6c896e529182751a52d42d44fb344aeb7b151c7ae1e2d3bcf437ee3"}, &(0x7f0000001000-0x4)=0xc8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={r1, 0x30, &(0x7f0000004000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) 2018/01/29 06:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000262000)={0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000ef3000-0x8)='keyring\x00', &(0x7f0000148000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f000086c000)=""/4096, 0x1000) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x110f, &(0x7f000046a000/0x1000)=nil) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e85000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e85000-0x4)=0xc) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e85000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e84000)=0xc) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009e5000)={{{@in=@multicast2=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}, {{@in6=@empty={[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}}, &(0x7f0000e84000)=0xe8) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007f2000)=0x0, &(0x7f0000e84000)=0x0, &(0x7f0000e84000)=0x0) r6 = getpgid(0xffffffffffffffff) r7 = getpid() mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000e85000-0x70)={{0x3, r2, r3, r4, r5, 0xa, 0x1, 0x0, 0x0, 0x0}, 0x868, 0x50000000000, 0xfff, 0x5, r6, r7, 0x1, 0x0, 0x0, 0x0}) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000004f000)=0x14, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ad4000-0x10)=@buf={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00008f6000)={0x2, 0x78, 0xfffffffffffffff2, 0x8, 0x8000, 0xaa6, 0x0, 0x7, 0x800, 0x1, 0x0, 0x7, 0x9, 0x5, 0x9, 0x2, 0x7f, 0x0, 0x1000, 0x1, 0x1, 0x7, 0x778a788b, 0x234d, 0x1, 0xfffffffffffffff9, 0x97a, 0x599b, 0x5, 0x1, 0x4, 0x28, 0x8001, 0x100, 0x100000000, 0x0, 0x4, 0x9, 0x0, 0xc9, 0x1, @perf_config_ext={0x6, 0x0}, 0x40, 0xff, 0xe0, 0x5, 0x53, 0x0, 0x4, 0x0}, r3, 0x5, r2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffff8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003bc000-0x18)=@get={0x1, &(0x7f00005fb000+0xad7)=""/164, 0x23}) r1 = syz_open_dev$vcsa(&(0x7f0000f97000)='/dev/vcsa#\x00', 0x67, 0x8280) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000089b000-0x1000)=""/4096) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x6, &(0x7f0000430000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}}, 0x108) syz_open_dev$sndtimer(&(0x7f0000e91000+0x6b2)='/dev/snd/timer\x00', 0x0, 0x402) 2018/01/29 06:58:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000136000)={0x15, 0x94, &(0x7f0000aa2000)="73f8c4d5811a0f9ec972585bf2b012453d534242a3ee07587d8e95cb0e377d576f032ff31aa2ca9d6013095ac40930f68dbaf0cdacd6330326eaac98748bb71d8e10949d881d8750492b3e248e91e283574e1782b565346b73106051fe187ddab8e2d7bb49d591ede267a922cbf660df6d0d25c0741e766394f6604eb6c081d93b5baeda878def40672e6d9863d5021c4367eee2"}) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x1e0) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x5) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x800000000009dd) connect$inet6(r1, &(0x7f00009e0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ax25(r2, &(0x7f000086b000-0x10)={0x3, {"83a9e95afef701"}, 0x40}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000dc9000-0x8c)={0x1000, 0x8, 0x9, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ddf000-0x74)=[@in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000036a000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) 2018/01/29 06:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000268000)='/dev/audio\x00', 0x80000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d40000)=""/93) r1 = memfd_create(&(0x7f00000f4000)="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", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00007a1000-0x78)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xd7c}, @in={0x2, 0x2, @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]}, @in6={0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}], 0x78) 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e7c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000703000)={0x0, 0x0}) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndpcmc(&(0x7f00007a9000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x20000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008dc000)={0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x51e1, 0x2, 0x0, 0x3, 0x0, 0x3, 0x56, 0x24}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup(r1) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005ee000-0x14)={0x0, 0x7, 0x6, [0x7, 0xc5e, 0x4, 0xffffffff7fffffff, 0x4, 0x0]}, &(0x7f00005c1000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000016d000)={r3, 0x4}, 0x8) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000055e000)='/dev/qat_adf_ctl\x00', 0x82100, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f000063d000)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ea1000-0x4)=0x0, &(0x7f0000804000)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000088a000)={0x0, 0x0}) setsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f0000ff7000-0xc7)="07e5b99c4f85972d1466ecfeb705a19740f75df6814848d05fa19f510fb46cff3b4d39cb7d01d00d9cd0a335737fbf79c93c617ede5d3bfe751436abeb383570a5a03be2f4d361f922cbd55b19d1af079eb453eadbe40663469fade75858aa2b64c79ab3c55ad019dbc449f62157c3df15df4808353d3235c33899de83d6c5bff5d759437845aa62fde360cfdaf8128ae66f0346b547066d8a32433f2b55f56ebd37a89e281e8581815f0b3fdd021cc146b826274e24166e3890973a798c808c1446c8bbd7533a", 0xc7) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00001f3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000eba000)=0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000021f000/0x18000)=nil, &(0x7f000016b000)=[@text32={0x20, &(0x7f0000bd2000)="0f06360f01c866ba2000edf2ad0f380b3ef266260f013fc4c1357c2dae1b000066baf80cb81e82918cef66bafc0cb083ee66ba4200ed9a060000001300", 0x3d}], 0x1, 0x4, &(0x7f0000b94000)=[@dstype0={0x6, 0x9}, @cr0={0x0, 0x8}], 0x2) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000f0000)={0xffffffffffffff9c}) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000f1000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000f1000-0x4)=0xc) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000090000)=0x0, &(0x7f000001c000-0x4)=0x4) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f00000f0000)={&(0x7f00000f1000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00000f1000-0x10)={&(0x7f0000012000-0x48)=@canfd={{0x0, 0x7fff, 0xfffffffffffffffc, 0x7}, 0x1c, 0x1, 0x0, 0x0, "8ed3837b47083e2811b137e60b22a6cca7b6bc4518eae4e4e191b2f3e21a5972f15c301dccbede682d124e89fdee1f87a3505b524ff1d2c4ce99aa876e82b0e0"}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r2 = open(&(0x7f000005c000-0x8)='./file0\x00', 0x400000, 0x50) ioctl$TIOCEXCL(r2, 0x540c) syz_emit_ethernet(0xba, &(0x7f00000ee000-0xe6)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x84, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x40, 0x0, 0x5, 0xc3, 0x5, 0x0, 0x0, {[]}}, {"e1b61bd276acd2c767d6a2cf9cc3a0d00da377aa38e01cff9858e10829abb3eed285882e456dff390958175e93f9a6a764a14120ff260eb7159913fc8dd7729ce98584091d50a057f698db85e019c9b14bca879ae55d25af3abdcf460247a0546fa358d7190d608051854ea9f3cd01b1"}}}}}}}, 0x0) [ 38.024274] QAT: Invalid ioctl [ 38.042196] QAT: Invalid ioctl [ 38.047927] QAT: Invalid ioctl [ 38.051330] QAT: Invalid ioctl [ 38.054660] QAT: Invalid ioctl [ 38.057874] QAT: Invalid ioctl [ 38.061077] QAT: Invalid ioctl [ 38.064274] QAT: Invalid ioctl [ 38.067481] QAT: Invalid ioctl [ 38.070678] QAT: Invalid ioctl 2018/01/29 06:58:41 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) syz_open_dev$sndpcmc(&(0x7f0000649000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x200) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00002a7000)='numa_maps\x00') set_mempolicy(0x4003, &(0x7f0000ef4000-0x8)=0x401, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000951000-0x44)=""/68, &(0x7f0000094000)=0x44) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000a65000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ebb000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00003ba000-0x4)=0x0, 0x4) 2018/01/29 06:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 06:58:41 executing program 0: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b16000-0x4)={0xffffffffffffff9c}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000073c000-0x2)=0x6, &(0x7f00004d3000-0x8)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80800, 0x80000000) write(r1, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x2, 0x301) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x80, &(0x7f000069d000-0x80)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64}, @in6={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002f6000-0x55)={r1, 0x4d, "94c5a09e0c2987449a8036d59fe39b6dcbba02c36e0e3a0ac30456b3b3ee6b17080057aeefcda7314e6584b4ff10efa7830b6a419296eee468b5aaba2783516935345aad9771633b2fc3ac7154"}, &(0x7f00006ef000-0x4)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ada000-0x48)={@random="13396a947cf7", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "05004d", 0x10, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003ce000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) mq_unlink(&(0x7f0000062000)='\'') write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000110000)={0x0, @in6={{0xa, 0x3, 0x2b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xc1af, 0x368, 0x1ff, 0x80}, &(0x7f00005a5000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000888000-0xc)=@sack_info={r4, 0x4, 0x4}, &(0x7f00005bd000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = msgget$private(0x0, 0x20) msgsnd(r5, &(0x7f00002df000)={0x2, "b1d27698b1fe1971c24a1908ba2bfaed5b437cb728a87178637b"}, 0x22, 0x800) [ 38.073886] QAT: Invalid ioctl [ 38.077113] QAT: Invalid ioctl [ 38.080323] QAT: Invalid ioctl [ 38.083544] QAT: Invalid ioctl [ 38.086761] QAT: Invalid ioctl [ 38.089973] QAT: Invalid ioctl [ 38.093171] QAT: Invalid ioctl [ 38.096653] QAT: Invalid ioctl [ 38.099918] QAT: Invalid ioctl 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000075b000-0x1a)='n', 0x1, 0x0, &(0x7f0000fe9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000162000-0x8)='cmdline\x00') readv(r0, &(0x7f000023d000)=[{&(0x7f000005a000)=""/243, 0xfc87}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bf5000)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="fdfbfc03a845", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d1ed5e66408ffdb16c795e23099722b2"}) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000939000-0xb0)={{0x200000000004, 0xff}, "706f72893000", 0x94, 0x0, 0x6, 0x9, 0xffffffdfffffffe4, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc5000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) iopl(0x3f) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a85000-0x50)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7e, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000c03000)='./file0\x00', 0x210000, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00007c8000-0x8)={0x0, 0x1}, &(0x7f00005c0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000071c000)={r3, 0x8, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000df0000)={r3, 0x837b}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() open_by_handle_at(0xffffffffffffffff, &(0x7f00003c6000-0x8)={0xfffffffffffffd7b, 0x0, ""}, 0x0) flock(0xffffffffffffffff, 0x2) flock(0xffffffffffffffff, 0x1) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") close(0xffffffffffffffff) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$binder(&(0x7f000003f000)='/dev/binder#\x00', 0x0, 0x2) msgget$private(0x0, 0x10) tee(0xffffffffffffffff, r0, 0x3, 0x1ab3af25f91f19e2) r1 = msgget(0x1, 0x1) msgctl$IPC_RMID(r1, 0x0) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/29 06:58:41 executing program 5: unshare(0x8040200) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x7fe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x2000000020000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x0, 0x4]}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_hidp(0x1f, 0x3, 0x6) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x1f, 0x3486, 0x8000, 0xffffffffffff0001, 0x3, 0xdf, 0x1000, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002000-0x4)=0x400) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") munlockall() 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = syz_open_dev$sg(&(0x7f0000cc9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/01/29 06:58:41 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x330) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3ff800000000000, &(0x7f00007ca000-0x8)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000987000-0xc)='/dev/rfkill\x00', 0x80, 0x0) perf_event_open(&(0x7f00001e1000-0x78)={0x2, 0x78, 0x10000000003e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000624000)={0x0, 0x54, "923860ddbff77fd09df1449dc83ed37c0bdc81de0a3240705e6b466845e7ec0af5bdc293be36e143fb61dc6a6857c0aeb77e2b879c530d27ea257581c316a998ec3e10a26c686bf5ebe8b624894dbef28ad6e2c9"}, &(0x7f0000c2d000-0x4)=0x5c) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e46000)=@assoc_value={r4, 0x5}, 0x8) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 38.395204] Cannot find add_set index 0 as target [ 38.411476] Cannot find add_set index 0 as target 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e7000)=0x14) 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000251000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000dd8000-0x4)=0xad9) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x140000000015, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000156000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000534000-0x9)='/dev/rtc\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000876000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008b0000)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10001, 0x5, 0xba6, 0xfffffffffffff7ee, 0x4, 0x5fe, 0x5, 0x10001, 0x3, 0x1, 0x0, 0x80, 0x9, 0x1ff]}, &(0x7f0000a17000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000086000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x92f8, 0x3, 0x6, 0x88}, &(0x7f0000b1e000+0xa71)=0xa0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c81000-0x4)=0x8, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$dmmidi(&(0x7f0000d3e000)='/dev/dmmidi#\x00', 0xab52, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7f) fchmodat(0xffffffffffffffff, &(0x7f00001ef000-0x8)='./file0\x00', 0x0) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000660000)='/dev/midi#\x00', 0x9, 0x400) rt_sigaction(0x3b, &(0x7f0000f3c000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000bf2000)={0x0}) getsockname$netlink(r1, &(0x7f00004d2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0xc) 2018/01/29 06:58:41 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000add000)={0x0, 0x0}) fchmod(r0, 0x4) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000082b000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2c000)=0x10, 0x800) r1 = memfd_create(&(0x7f000093b000-0x1)='\x00', 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000dd3000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e6d000)={0x0, 0x0}, &(0x7f0000a64000)=0x6) r2 = syz_open_dev$amidi(&(0x7f0000aab000-0x5)='/dev/amidi#\x00', 0x6, 0x40e102) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000fd3000)={{0x21, 0x9, 0x1, 0x200, 0x6, 0x9}, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ba000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$pptp(r4, &(0x7f000033f000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendmsg$nl_netfilter(r3, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006a5000)={0x4, 0x7, 0x6, 0x8000}) [ 38.447508] device syz6 entered promiscuous mode [ 38.466355] device syz6 left promiscuous mode [ 38.472983] device syz6 entered promiscuous mode 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) r1 = open(&(0x7f00008bd000-0x8)='./file0\x00', 0x301800, 0x100) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000c97000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e30000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) r2 = msgget$private(0x0, 0x28) msgctl$IPC_RMID(r2, 0x0) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000002000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000006000-0x4)=0x1, 0x4) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000-0x4)=0x0) 2018/01/29 06:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000abf000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bca000-0x4)=0xe8) r2 = getgid() setfsgid(r2) getresgid(&(0x7f0000289000-0x4)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f00002f7000-0x4)=0x0) lchown(&(0x7f0000290000)='./file0\x00', r1, r3) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003a0000-0x9)='/dev/dsp\x00', 0x40a040, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000010000)={0x6, 0x0, [{0xc0000000, 0x81, 0x4, 0x8, 0x6, 0x0, 0x101, [0x0, 0x0, 0x0]}, {0xf, 0x1, 0x7, 0x5, 0x4, 0x85b6, 0x6, [0x0, 0x0, 0x0]}, {0x8000001f, 0x536, 0x2, 0x4, 0x2, 0x101, 0x3, [0x0, 0x0, 0x0]}, {0x1, 0xf103, 0x5, 0x3f, 0xfffffffffffffff8, 0x2, 0xe0, [0x0, 0x0, 0x0]}, {0x4, 0x16e0, 0x6, 0x4, 0x80000001, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x2, 0x7dc, 0x22fe000000000, 0xb701, 0x9, [0x0, 0x0, 0x0]}]}) r2 = dup(r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000ec2000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000e79000)=0x1f, 0x4) open(&(0x7f0000f54000-0x6)='./file0\x00', 0x80, 0x20) 2018/01/29 06:58:41 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000324000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000de5000)={0x1, 0x0, 0x10000, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000d6d000-0x10)={r2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000035000)={0x7fd2}, 0x8, 0x80000) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00002dd000)=""/4096) ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f000045b000)=""/4096, &(0x7f000020a000)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000193000-0x13d4)={0x20, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009cc000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000150000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000cc9000-0x8)={0x3, r2}) sendto$inet(r0, &(0x7f000008d000-0x1)='c', 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000a4c000)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f86000)={0x0, @in={{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]}}, &(0x7f00004a2000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000bab000)={r2, 0x6}, &(0x7f0000f86000-0x4)=0x6) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f85000)={r2, 0x6, 0xfffffffffffffffe, 0x240c, 0x400, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c50000)=0x80000001, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}]}, 0x5b}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000f87000-0xbe)=""/190) exit_group(0x76) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) rt_sigprocmask(0x0, &(0x7f000028d000-0x8)={0x2}, &(0x7f0000247000)={0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r1, &(0x7f0000235000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000b8a000)=0x32) fcntl$addseals(r0, 0x409, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') writev(r2, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1000000000000027) 2018/01/29 06:58:41 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f000090e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0x2, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"000003ff000000000000000000000000090400", 0x0, 0x0, 0x0}}}]}}, 0x3c0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000015000-0x10)={&(0x7f0000003000/0x2000)=nil, 0x2000}) 2018/01/29 06:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db0000-0x9)='net/tcp6\x00') preadv(r0, &(0x7f0000ce4000)=[{&(0x7f0000916000)=""/93, 0x5d}, {&(0x7f00003d3000-0x4a)=""/74, 0x4a}, {&(0x7f0000bfc000-0x72)=""/114, 0x72}, {&(0x7f0000405000)=""/85, 0x55}], 0x4, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c1000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr=0xf83, @empty=0x0]}, 0x18) syz_open_dev$evdev(&(0x7f0000aa8000-0xa)='/dev/input/event#\x00', 0xf5, 0x10001) [ 38.662782] xt_LED: No 'id' parameter given. 2018/01/29 06:58:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x10001, 0x140) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000de8000)=""/226) userfaultfd(0x80800) shmget(0x3, 0x1000, 0x0, &(0x7f000000a000/0x1000)=nil) 2018/01/29 06:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/create\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) 2018/01/29 06:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) socketpair(0x5, 0x2, 0x5, &(0x7f0000731000-0x8)={0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) membarrier(0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ec6000-0x10)={0x400, 0x1, 0x3f}) accept4$vsock_stream(r1, &(0x7f0000c00000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00004c2000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000fcf000-0x4)=r2) getdents(r0, &(0x7f00004f2000)=""/106, 0x6a) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/29 06:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000001a000-0xa)='/dev/dsp#\x00', 0x0, 0x28200) r1 = shmat(0x0, &(0x7f0000568000/0x4000)=nil, 0x4000) shmdt(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00006b1000)='keyring\x00', &(0x7f0000777000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000776000)=""/251, 0xfb) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000880000-0x28)={0x5, 0x1a, 0x200, 0x8, "ee80228b21a16443d605424a7868f4bdeed20f089220e03e89c4ff9a60d8d41e"}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000031c000-0x8)={0x3, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) bind$alg(r3, &(0x7f0000160000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000c3000)="", 0x0) [ 38.709207] device eql entered promiscuous mode [ 38.728373] xt_LED: No 'id' parameter given. 2018/01/29 06:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchmod(0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r1, 0x325, 0x100, &(0x7f0000a9c000-0xf2)=""/242, &(0x7f00000cb000-0x4)=0xf2) r2 = openat(0xffffffffffffffff, &(0x7f00002dc000-0x8)='./file0\x00', 0x410000, 0x88) perf_event_open(&(0x7f00004be000-0x78)={0x2, 0x78, 0x0, 0x3, 0x1, 0x1000, 0x0, 0x9, 0x400, 0x0, 0xc69, 0x101, 0x3, 0x4cbd, 0x81, 0x1f, 0x0, 0x1, 0xff, 0x0, 0x3, 0x0, 0x7, 0x9, 0x4, 0x10001, 0xf28, 0xffffffffffffacc0, 0xfffffffffffff5a8, 0x80000001, 0x5, 0x4, 0x7, 0x2, 0x8, 0x5, 0x5, 0x9, 0x0, 0x8f, 0x4, @perf_config_ext={0x3, 0x1}, 0x10, 0x6adf, 0xb5d0, 0x5, 0x7, 0x0, 0x2, 0x0}, r0, 0x755e, r2, 0x3) 2018/01/29 06:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x12a, &(0x7f0000000000)=[{0x6, 0x1000, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000736000)='./file0\x00', 0x200) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/hwrng\x00', 0x20800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000079e000-0x18)={0xaa, 0x8, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) sendmmsg$alg(r0, &(0x7f0000d5f000-0x38)=[{0x0, 0x0, &(0x7f00007d8000)=[{&(0x7f0000566000)="7bcbf635e5969c3ce5c8f1558d4978d67234c5d80991458109954a46e4fba1eb75159c94428d0b0bcc6b2ea609395cb0ed4176891053a807c56d02548b5def51a05ae4f4063ecf95135462c44f3aee73edb05b8df25036dba875f137d0abb60c719f3ce6c6", 0x65}, {&(0x7f0000f0d000-0x22)="7dbc168921baf48a35653969604c02ded0995ac5a4d01aa160caef362658b3b70cdc", 0x22}, {&(0x7f000052e000-0xc)="f3ec1aed526d6c8d9ac63f22", 0xc}, {&(0x7f000081a000-0xa3)="54d708386ea6e597ed513673c6c80d0185892a1557dbd664b0bff2c1adae562eb5c8804fcbd5b90d61ba500725efe399c7f7e1c5a45480b2fbe01434ac1bda0b770b5a48f9ba70cde0f52d5556c3098a6289f83481a3f87ea29c3fe7eb2aab43f7531c09a5112852f5d9a7e7e65c81a496c93c82f18bd6908e084915ba78daa3056022b56ba1d0a18d3325742c323ef882e1f44c52f2232cc2dcfb8a4eedd72e954086", 0xa3}, {&(0x7f0000ff9000-0x1000)="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", 0x1000}, {&(0x7f00006ac000)="f863739f2afe0c654429bb417054751f5491392ab2d371f189c18ae7ad5969cbced2fc1bedae7c8e38461258a83264", 0x2f}, {&(0x7f0000c78000)="972ab2ba3b", 0x5}], 0x7, &(0x7f0000f8d000)=[@assoc={0x18, 0x117, 0x4, 0x9a}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0xffff}], 0x48, 0x20008040}], 0x1, 0x80) ioperm(0xffffffff, 0x2, 0x400) syncfs(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000759000-0x8)=[{0x3, 0x26}], 0x1) 2018/01/29 06:58:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sysinfo(&(0x7f0000699000-0xfd)=""/253) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:42 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000692000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dce000-0x11)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000901000-0xa)={0x0, 0x6, 0x1, [0x200]}, &(0x7f0000dce000-0x4)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002ed000)={r2, 0x9}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r3, 0x28, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 06:58:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$adsp(&(0x7f000029f000-0xb)='/dev/adsp#\x00', 0x7820000000, 0x40) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00008dc000-0x2c)={@nl=@proc={0x10, 0x0, 0x2, 0x800000}, {&(0x7f0000412000)=""/155, 0x9b}, &(0x7f0000b59000)=0x0, 0x48}, 0x2c) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bbc000-0x50)={@common='ip6gretap0\x00', @ifru_settings={0x1ff, 0x7d7, @te1=&(0x7f000023b000)={0x7, 0x5, 0x9, 0x2}}}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_pwait(r3, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}], 0x1, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2018/01/29 06:58:42 executing program 6: mmap(&(0x7f0000000000/0x117000)=nil, 0x117000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000118000+0xc34)='/dev/amidi#\x00', 0x9, 0x10000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000003f000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x113, &(0x7f0000118000-0x113)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0xdd, 0x37, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x3e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0xab, 0x2, 0x4f, 0x5, [0x81]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @routing={0x87, 0xa, 0x0, 0x81, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x81}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], ""}}}}}}}, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000119000)="f08ee0b718cd06bacd6538") r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$packet(r2, &(0x7f00000d8000)=""/9, 0x9, 0x100, 0x0, 0x0) 2018/01/29 06:58:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d94000-0xc)='/dev/amidi#\x00', 0x29e, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000daa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000480000-0x70)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x3c4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x1, 0xffffffffffffff00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}], 0x70) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x100000000, 0x0, 0x800000073e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) fallocate(r1, 0x1, 0x9, 0x40) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/29 06:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00008ea000-0x12)='/dev/input/mouse#\x00', 0x40, 0x10200) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c3e000-0xc)='/dev/autofs\x00', 0x8000, 0x0) linkat(r2, &(0x7f0000aa7000)='./file0\x00', r3, &(0x7f0000ccf000-0x8)='./file0\x00', 0x1000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00003c0000)={0xfff, 0x101, 0x40, 0x2, 0x1f78}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000)={0x0, 0x0, 0x0}) 2018/01/29 06:58:42 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000feb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x81) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fea000)={0x0, 0x1c}, &(0x7f0000576000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007a1000-0x108)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x800, 0xe405, 0x7, 0x200, 0x9, 0x101, 0x100000000, 0x5, 0x100, 0x47f2, 0xa1e, 0xfb99d87e00000000, 0x1f]}, &(0x7f0000fea000)=0x108) r2 = syz_open_dev$dspn(&(0x7f0000fea000-0xa)='/dev/dsp#\x00', 0x1, 0x40002) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000fea000-0x8)={0x1, [0x0]}) 2018/01/29 06:58:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="") openat$cuse(0xffffffffffffff9c, &(0x7f00008b8000-0xa)='/dev/cuse\x00', 0x400, 0x0) dup3(r1, r1, 0x80000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0x71)=""/113) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x3, 0x3fe) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000822000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000708000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00001e3000)='/dev/hwrng\x00', 0x20000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016c000)='net/bnep\x00') r1 = accept(r0, &(0x7f0000617000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000023d000-0x4)=0xcf) setsockopt$inet6_dccp_int(r1, 0x21, 0x6941b83d3814febd, &(0x7f00008a0000-0x4)=0x1000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r2, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0) 2018/01/29 06:58:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x10001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0}, 0x9, &(0x7f0000b59000-0x10)=[{&(0x7f0000080000)='F', 0x1}], 0x1, &(0x7f000087d000)=[], 0x0, 0xffffffffffffffff}, 0x0) 2018/01/29 06:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) fcntl$getflags(r1, 0x401) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00004d9000-0xbc)={0xfffffffffffffff8, 0x2, 'client1\x00', 0xffffffff80000000, "0f042d6329ff2dc3", "c613355a1411907833005e3257b4f8a55b9c65ae4175f22f6746c1399f003233", 0xc3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e90000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00005cb000)={0x1, 0x100000001}) read$eventfd(r1, &(0x7f0000d8a000-0x8)=0x0, 0x58bea3a8e6d88575) close(r1) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) pipe(&(0x7f0000543000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009ff000)={r7, 0x28, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r8 = add_key(&(0x7f00005ac000)='logon\x00', &(0x7f000064e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035c000)="5a220d0089acec220bbbab0cdc4101941b12220cad58950de419118f89de5cb5626888d128cda80f04a7c577289c2e2cf65a477f1bd1663c18d0ecea582c70ef79ed6529718b8491c6fe90ca35721dffaaf326b507075fd7869355bb56bb9efdfff5ac821a9b7ef5de05194dfc0e62b86d794df610a16da6823f2d6d051c2880af637e7e0aeb105f99bcec0de8b40e9e154a8b70d4", 0x95, 0xfffffffffffffffd) keyctl$setperm(0x5, r8, 0x800) [ 38.972855] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 38.973004] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/01/29 06:58:42 executing program 7: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setpriority(0x0, 0x0, 0x0) 2018/01/29 06:58:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e14000-0x4)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000e0000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00004c6000-0x4)=r2) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000823000-0x4)=r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000716000+0x88b)='/dev/snd/pcmC#D#c\x00', 0x81, 0x8000) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f00001d1000-0x4)=0x0, &(0x7f0000316000)=0x4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000974000-0x8)={0x1, r2}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000a0e000)={[0x3, 0x3, 0x9, 0x80, 0x8, 0x7f, 0x5, 0x1, 0x8, 0x9, 0x60b5, 0xffffffffffffffff, 0x8, 0x1d, 0x7fff, 0xffffffffffffff1a], 0x5000, 0x100080}) 2018/01/29 06:58:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x80000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) 2018/01/29 06:58:42 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000)=0x14) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/29 06:58:42 executing program 0: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2835, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x70, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, @in6={0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}, 0x8000}]}, &(0x7f0000001000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0xf)="95d65a36d1fa83d1a8e41197c25448", 0xf}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="478c595d1bf3f14b7007fcbb4ec7ee7b707cfa8babc32aa29359b4a2a85013b27301f1ee140bde7119d7a9bcbb5aeca66900c37b71fa", 0x36}, {&(0x7f0000001000-0x52)="f4c8972cc1a42cd634c967c4226a73fba756eb03d67ebbd0e4750cdc3375d4cec05074b22e7a56d34f43da27394fe9a3a42e4808fb042f0a7efbf76f517af5742de0d1f738cd0a03d55ce91c286aa7dbcfd4", 0x52}, {&(0x7f0000001000)="d0ed7fe15a53", 0x6}], 0x5, &(0x7f0000001000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xed89, 0x51, 0x0, 0x8000, 0x800, 0x100000001, 0x6, 0x200, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x538a, 0x3, 0x8000}}], 0x60, 0x774379c3ae3826c}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) 2018/01/29 06:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008eb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200) connect$bt_l2cap(r0, &(0x7f0000800000-0xe)={0x1f, 0x7, {0x2e, 0x8, 0x6, 0x5, 0x4, 0x7}, 0x37, 0xfffffffffffffffc}, 0xe) prctl$intptr(0x29, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/29 06:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002d3000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) fallocate(r0, 0x2, 0x1ff, 0x0) write(r0, &(0x7f00004a2000-0xb7)="", 0x32a) sendto$inet(r1, &(0x7f00000c1000)="", 0x0, 0x4000000, &(0x7f0000f4c000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ae7000)={0x9, 0x5930946e, 0x8, 0xc822, 0x8, 0x9, 0x6, 0x2, 0xdb, 0x19, 0xffffffff, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/29 06:58:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a6b000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002fb000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c97000)={0x4, 0x78, 0x6, 0x65d, 0x200, 0x7, 0x0, 0x7fff, 0x410, 0x0, 0x1ff, 0x17e, 0x8, 0xffffffffffffffa4, 0x5, 0x7, 0x51a6, 0x5, 0x7, 0x7ff, 0x2, 0x2, 0x7, 0x2, 0x7fffffff, 0xfffffffffffffffd, 0x7, 0x8, 0x9, 0x6, 0x0, 0x220, 0x1ff, 0x2, 0x8, 0x0, 0xfffffffffffff800, 0xfffffffffffffffe, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00006ad000-0x1)=0x0, 0x9}, 0x10, 0x0, 0x5, 0x7, 0x30, 0xce, 0xffffffffffffff4a, 0x0}, r1, 0x66, r2, 0x4) r3 = syz_open_dev$mice(&(0x7f0000565000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00009bc000-0x95)=""/149, &(0x7f0000a17000)=0x95) readv(r3, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000044c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ad8000-0x2c)={0x0, 0x24, "6b53324901a963ef3a23a253f2cffe6a04ebabdeea88adc8263d23c4962a3bfb043acb8b"}, &(0x7f00004b7000-0x4)=0x2c) clock_adjtime(0x4, &(0x7f0000b7b000)={0x0, 0xcdaa, 0x1ff, 0x5, 0x9, 0x9, 0x7, 0x126, 0x2, 0x2, 0x7, 0x81, 0x7, 0x8001, 0x80000001, 0xa5cb, 0x7d3, 0x80, 0x0, 0xc3d, 0x8, 0x4, 0x9, 0x100000000, 0x6, 0x9}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040a000)={r1, 0x0}, 0x8) r2 = syz_open_dev$mice(&(0x7f00001e9000-0x10)='/dev/input/mice\x00', 0x0, 0x480200) sendmsg$unix(r2, &(0x7f0000074000-0x38)={&(0x7f0000570000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000aa5000-0x60)=[{&(0x7f0000133000-0x42)="a0f522c40a995388a67bf9d95e98abc69f92b79a6f36c99ffb56508006e03632ee868429d770feaf87614a5ebb0772028fa8812e9271f9a1f366d9f2e1511b48b88c", 0x42}, {&(0x7f0000db9000)="6427d707d4c5acc5507cefe7965a45ca92199a002b220263", 0x18}, {&(0x7f0000920000-0xd4)="3cdd8dc07192a743f84e46a40cbe2412703f16657788d2223f17bc90115ec76bd14ba72138ed727e7f0d5e3e89f1edf46474d6ea52a00deb6dbf3b3bdff0a4f296d9db5008272804690453f9cf306ce1a990c17c681f52c5346d62915476d2e7db55442f9f618abe3cb5000fd3b8e26b7eff87b216c18d0455c060ead8d022ff9b33f2ee799666366de653ff768984bb1b4af4fe5475469d16939c767d3c8cca5afb2f1b6129392b3eae2f64a9c66e93c7035debc3b04427ef602e2a842605d6ba37df50cd223763004a6f092a32fb2d84fa2039", 0xd4}, {&(0x7f0000c49000-0x1000)="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", 0x1000}, {&(0x7f0000016000)="", 0x0}, {&(0x7f000010d000)="9261a313b862a2246404f0c484c1da", 0xf}], 0x6, 0x0, 0x0, 0x40000}, 0x4) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0) pkey_alloc(0x0, 0x1) 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$llc(r2, &(0x7f000066c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000014b000)=0x10) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0xffff, 0x0, 0x0, 0x6}]}, 0x10) 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000bed000-0xa)='map_fcles\x00') setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00003a8000-0x4)=0x0, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000e5d000)=0x99e9) prctl$setmm(0x23, 0x0, &(0x7f00009f3000/0x12000)=nil) getdents64(r1, &(0x7f0000de1000-0x18)=""/24, 0x18) getdents(r1, &(0x7f0000743000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b23000-0x10)={0x3, &(0x7f000021b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00003e7000-0x8)={r3, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000975000)={0x5, &(0x7f0000e6b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000002000)=""/213) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000008000)=0x7, 0x4) close(r0) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000029a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) ioctl$TIOCSCTTY(r0, 0x540e, 0x101) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400002) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000f0b000)={0x200000000000000, 0x3000, 0xf3e8, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000019000-0x7)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fce000)={@generic="397ec5296030716da42a44a44e88247b", @ifru_flags=0x6002}) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00000c5000-0x60)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x2000000000000, 0xfffffffffffffffc, "2537e7c4f0426c53e806902f525f571b0726ea168544980dcf7208287564b34680ed4c0900c1e9478f1b985dc7bc00d5b195c69c0ae37f477ad058199c9ff2", 0x0}, 0xfff9) 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe006, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000de5000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000393000-0x17)='net/ip6_tables_matches\x00') bind(r4, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x5, 0x0) sendmsg(r7, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r8, 0x8927, &(0x7f00004ff000-0x50)={@generic=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000d4d000)={0x3ff, 0x0}}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) clock_gettime(0x0, &(0x7f0000f54000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000079e000-0x12c)=[{{&(0x7f00005eb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae5000-0x10)=[{&(0x7f0000425000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000bdb000)=""/94, 0x5e, 0x3ff}, 0x5}, {{&(0x7f000005b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000e47000+0xabd)=[{&(0x7f0000be6000)=""/249, 0xf9}, {&(0x7f000078f000-0x48)=""/72, 0x48}, {&(0x7f000050a000-0x9)=""/9, 0x9}, {&(0x7f0000d9f000-0x31)=""/49, 0x31}, {&(0x7f00007b2000)=""/112, 0x70}, {&(0x7f00004dd000-0xd1)=""/209, 0xd1}, {&(0x7f00001c6000-0xec)=""/236, 0xec}, {&(0x7f0000683000)=""/61, 0x3d}, {&(0x7f000094b000-0x34)=""/52, 0x34}, {&(0x7f00005dd000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xff}, 0x3}, {{&(0x7f00008b1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e19000-0x10)=[{&(0x7f0000fe3000-0xe7)=""/231, 0xe7}], 0x1, &(0x7f000010a000-0x8e)=""/142, 0x8e, 0x2}, 0x6}, {{&(0x7f0000d3c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a74000-0x10)=[{&(0x7f00004a6000-0x21)=""/33, 0x21}], 0x1, &(0x7f00004fb000-0x5c)=""/92, 0x5c, 0x8001}, 0x200}, {{&(0x7f000072f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000045c000)=[{&(0x7f00003e4000-0xaf)=""/175, 0xaf}, {&(0x7f0000192000)=""/76, 0x4c}, {&(0x7f000075f000)=""/125, 0x7d}, {&(0x7f0000a28000)=""/99, 0x63}], 0x4, 0x0, 0x0, 0x3}, 0x5}], 0x5, 0x100, &(0x7f0000a8a000)={r2, r3+10000000}) r4 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000029c000)=0xfffffffffffffff4, 0xbb) r5 = dup3(r4, r0, 0x80000) recvfrom$llc(r5, &(0x7f0000104000)=""/102, 0x66, 0x2002, &(0x7f00006c3000-0x10)={0x1a, 0xf8, 0x80000000, 0x2, 0x8001, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = semget$private(0x0, 0x4, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000fb1000-0x5d)=""/93) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ad000)='/selinux/checkreqprot\x00', 0x800, 0x0) recvmsg$netrom(r1, &(0x7f0000a63000)={&(0x7f0000c4c000-0x10)=@ax25={0x3, {"12a61fb99410c9"}, 0x7f}, 0x10, &(0x7f0000256000)=[{&(0x7f0000a78000)="b09679f8b9510c849aca9c013800925ac0dd14cbc5ceee95eaa79b5dd3ab5b1b42a5236b46177fc6d2fb73a7f807e58cc2086d62a53121b4dc596d57bd7f91429527622d", 0x44}, {&(0x7f0000444000)="dfd2afa31b0146dfdb2d31fc32b528d2afe83889b7fac07543f849d90e53caddbb070daa75ef3eafd7f88277c27ad83034ba9537d9c7088c58e5", 0x3a}, {&(0x7f0000fba000-0xc6)="8d710a10e505e9256767624fc1d6ba61cb9806d6e6f613ea89197a8a71bc4f7d42e8a325ad1c1f0cb0a723ff9fc5527b2b1631e9d63699cfd31417d760e631c7d564fb0dc9cc2551fb71cd874b9b0b0eb03050b69fa96b0d7a8b0df6107bbeae930018db3a200fb8faf86cf14b46b6a1fdc171bbf7de1af60cc942606f08e81fbcc8cf38f1104b59241971ac99971dda4a6f1a1ec44bffaa7c34d4bdd6b65dce4d0375a118a01093213a548b01dbe9de322279ba8cb7c7ead134a8f39510548c46bef0d274c7", 0xc6}, {&(0x7f00007e7000)="fbce261f589017dd31762056cd5fd1c82d0b5def90ca01e80aa5bb7718204b2897b852591f6a26604822ace38384e320c7c323df112eff4962c9a751374d2a6253b60d507371e5a1cc36ff6699b4ebd5f0e02d5da568aca06cbf189832d894a8c7a195fb1a9c11463f9c10d6185da1179b68cd88387287715928f40dd9cdf67cc537631cffd08ad080d944c770ec9b4e650425dd85a5ed92f7ce389d9228a9b0916f341aa1e35b0a820fa0c7c4dfae33414b9abafebeaf2ec8a9c14266b9e46bdee12721", 0xc4}], 0x4, &(0x7f0000f64000)=[{0x78, 0x117, 0x8, "f86ef7b25853e8880389fdf0eedd378da14681a9df0ea64fae80decb24c813578b60ac705bfa9b58a0d941ca38bdb7a9dc09e90bd4edf707d1160753c0eaf4914fdec4d0e134e22a96961ca047972b27d49365c1fe1d3b8b9240177f245593121f68"}, {0x48, 0x104, 0xf4b, "7f85bcc8f30b3d78997b3e0a777f4830452188bccd7ddf41c6e5e807a508ff0c8da13557667f8edc2b216db71a6c73b721a9bcbb2fdbbfad"}], 0xc0, 0x24008000}, 0x40) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000d12000)="760245080827a21c506ee8de4df894c7c6d130a78664617894577e91455210a9fd86a340b55a3936c5bbf17f7eba434c2bab5fec01a1da052de461de987e48ac83eef513c8c15639a3d87a979af5377fc8e53acf4e6a7ba27c243dfcc7a9c16186018cef9aec544330ee5fa4a06934e19d300513569bdd6e4d1608a0014df4eaed4b0dcd3f75a4f9e23872c78d6e29f5b247ce4d9ed6301880a395e57c99a674bebe2851fa83ec4b8a4c915e760d3197d7d8472352fedd244b3e128e13f3659599c90e75abdb13de98af2754b92609748bdede82f1df68135e449131a6dcfdf5522cbc3c6b88f27267ce912146", 0xed) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000007000)=0x0) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 39.865967] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 39.892336] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 39.969900] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/01/29 06:58:43 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80e, 0x5, &(0x7f0000845000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000081c000)={0x2c, 0x0, &(0x7f00002ef000)=[@clear_death={0x400c630f, 0x3, 0x4}, @release={0x40046306, 0x4}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x4}], 0xee, 0x0, &(0x7f0000f89000-0xee)="14adfe17a20c281f30ccacf0f87d330dfdbdc2bf8df06e6cac4b76a56e38b80f6f6c7f69e4293a50700b5231872d29c13958a44866af40b46d7cde8c1ce6534a3b15b4c61ba49e66ae94c4c3ec24dd62af7af472c74116856d4cb277d0171b347379a4a83400176982599155268cbc62a4f7c15b2ee58816307867cf21ecee7aee25a1504ffb939fcdc28be0db413178be5532aeeff1682abfb6d3f07148732978d1560deba97f25227fe53affcd11682a10ebc5eca1775fb559c028f99bb3ad2ab4ec8a9d402bf1ea175f85830c34b804de60c3e5969f8d55bd6ac043963ec68248be425eebb69ed8b061af2fcd"}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000058d000-0x4)=0x1920, 0xfffffffffffffd81) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e387e5b3b60ced5c54dbb7295df0df8217c10100000000000000e6", 0x1ec) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000030e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d9e000-0x4)=0xfffffff3) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000319000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d866", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000015000)={0x800, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f000001b000-0xb)='/dev/midi#\x00', 0x4, 0x10002) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000001c000-0xfd)=""/253) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000026000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000016000)=0x6, 0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:43 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000a4e000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xa8}, 0x1c) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000596000-0x4)=0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x139) 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r2, &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000c29000-0x10)={0x40000000, 0x3, 0xb8}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000e75000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000095000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000698000)={0x0, 0x0}) getpeername$packet(r3, &(0x7f00007ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d40000-0x4)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x7, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000008a000)={0x9}, 0x4) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00007a3000-0x9)='/dev/sg#\x00', 0x4, 0x800) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bfc000)=0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ce9000+0x717)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00002ae000-0x4)=0xfffffffffffffdd9) fsync(r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00001ab000)={0xd000, 0x101000, 0x7f, 0x1, 0xb208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000064e000-0x4)={0x0}, &(0x7f0000d2c000-0x4)=0x4) recvmsg$netrom(r1, &(0x7f0000d76000-0x38)={&(0x7f000072c000)=@full={{0x3, {"f82464240076f2"}, 0xb3}, [{"0b1fa97d0c65d5"}, {"6bb1665c2564bc"}, {"bfc99a0ea36736"}, {"e4d6b69ff2e5fc"}, {"c4845d8b6df945"}, {"5d98fcbdb978ef"}, {"18110119c72fbc"}, {"b5bc6b90b83b7d"}]}, 0x48, &(0x7f0000590000-0x60)=[], 0x0, &(0x7f0000f51000-0xc0)=[{0xfffffcef, 0x10a, 0x900000000, "082f24fa3f62e8280c1aac4706f096eda9e53daa6203c44b2363c9c3c4fd1939824eaddd8d87013978d4083a70ebbb78a0577a107e2edb1ae7e9f3951ed786f2e353695c8ec7f5ab7528e7bb428114607c831dc94eb3c4258523b127617ac9dc22ba95"}, {0x16, 0x13e, 0x6, "da84b599ad1270cf4377699c0e72a626621e43a407d5fbaaa72d0d74772e04239076710f8e0b6f3d572b426a6386c15067"}], 0xc0, 0x20000010}, 0x40000020) syz_open_dev$admmidi(&(0x7f000093a000-0xe)='/dev/admmidi#\x00', 0xb744, 0x40001) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000037000-0x6)={0x10, 0x7fff}) recvfrom$ipx(r1, &(0x7f0000de3000)=""/209, 0xd1, 0x2021, &(0x7f0000f06000-0x10)={0x4, 0x9, 0x3, "f700f49f0aaa", 0x5, 0x0}, 0xfffffedf) epoll_create1(0x80000) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ec6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000-0x4)=0x1c, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f7000)=0x0, &(0x7f000076f000)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ab000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000508000-0xb6)=""/182) r3 = syz_open_dev$dmmidi(&(0x7f0000257000-0xd)='/dev/dmmidi#\x00', 0x8, 0x113582) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000f17000)={0x6e46, 0x2, 0x1, r3, 0x0}) r4 = gettid() r5 = syz_open_dev$sg(&(0x7f0000567000-0x9)='/dev/sg#\x00', 0x9, 0x80) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000c10000-0x43)=""/67) fcntl$setownex(r0, 0xf, &(0x7f0000153000)={0x1, r4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000eb1000-0x8a)={0x0, 0x82, "db573fedcbe9521cd0254257bceb3fc2323412cd929c82b16d709fb92f550fd11269b47ba1df6fa7f1412c4fdc6a66b843a6a77bb1b5d6fe98132e1ca47f67bcf0d8e292673991f547c6da472ed1460253cd10b3655c69c9ccf17bfa0bb166cbc0652ceba9738d6842b3412d3f0418ba5d97637848b0c3ba37b36e41d1781648235f"}, &(0x7f00009a9000-0x4)=0x8a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00001d2000)={r6, 0x561d}, 0x8) r7 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/mixer\x00', 0x30000, 0x0) mremap(&(0x7f00004e2000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d94000/0x2000)=nil) ioctl(r7, 0x2285, &(0x7f0000007000)='S') 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000075b000-0x1a)='n', 0x1, 0x0, &(0x7f00004b3000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000ae6000)='/dev/vcsa#\x00', 0x8000, 0x1) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000506000)=0x0, 0x4) mq_timedreceive(r4, &(0x7f00008b7000-0x6c)=""/108, 0x6c, 0x0, &(0x7f0000b17000)={0x0, 0x0}) r5 = dup(r3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000221000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000000a000-0x58)=""/88, 0x58, 0x0) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) [ 40.104688] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003d000)='./file0\x00', 0x100) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000048000-0x18)={&(0x7f0000040000/0x3000)=nil, 0x8000, &(0x7f0000043000/0x4000)=nil}, 0x18) bind$unix(r0, &(0x7f0000026000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000048000)=""/0, &(0x7f0000002000)=0x0) getpgrp(r1) capset(&(0x7f000002b000-0x8)={0x0, r1}, &(0x7f0000045000-0x18)={0xffffffffffffff70, 0x2, 0x9, 0x1, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x8000, 0x0, 0x10001, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000041000-0x28)={@common='ifb0\x00', &(0x7f000001e000)=@ethtool_sfeatures={0x3b, 0x2, [{0x4, 0x4}, {0x7, 0x4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000002b000-0x10)={r2, 0x101}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$evdev(&(0x7f0000048000-0x12)='/dev/input/event#\x00', 0x4000000008, 0x400) renameat(r0, &(0x7f0000046000)='./file0\x00', r0, &(0x7f0000047000-0x6)='./control\x00') sched_setaffinity(r1, 0x8, &(0x7f000001a000-0x8)=0x1) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000726000)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$setsig(r0, 0xa, 0x2b) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000030d000)='ns/cgroup\x00') mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f76000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x7fff, 0x100000001, 0x1, 0xffff, 0x0, 0x1000, 0x60113e29, 0x1ff, 0x3f, 0x0, 0x1, 0x2, 0x1]}, &(0x7f0000e81000)=0x108) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f77000-0x20)={0x4ed, 0x4, 0x2, 0x1, 0x7fff, 0x9, 0x1ff, 0x6, r2}, &(0x7f0000141000-0x4)=0x20) accept4$packet(0xffffffffffffffff, &(0x7f0000f75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ab4000)=0x14, 0x80800) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10000, 0x22a, &(0x7f0000de4000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003da000)='GPL\x00', 0x40000000005cd5, 0xfb, &(0x7f0000f76000-0xfb)=""/251, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d99000-0x4)={0x5f4, 0x0, 0x8}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000873000-0x4)=0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x21) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x24, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) r1 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001b000+0x10d)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x260, 0x98, 0x190, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x260}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x2, 0x5, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x7, 0x101, [0x6, 0x9, 0x80000000, 0x80, 0x3, 0xc223, 0x8001, 0x400, 0xcd, 0x8, 0x7, 0x7, 0x7fffffff, 0x0, 0x2, 0x8000], 0x0, 0x1, 0x4}}}, {{@ip={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x16}, 0xff000000, 0x0, @generic="8e7c46bd5db8a21e5b6d443e5d03ee1f", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x41}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8, 0x80000000, [0x8, 0x6, 0x7, 0x5, 0x7ff, 0xfffffffffffffc00, 0xbdc2, 0x1, 0x3, 0x3, 0x6, 0x5, 0xd52efff, 0xa987, 0x401, 0x9fc], 0x1, 0x0, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe8, 0x130, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9e0, 0x1, 0x0, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00', 0xfffffffffffffffa}}}]}}, 0x3f0) 2018/01/29 06:58:43 executing program 7: r0 = syz_open_dev$mice(&(0x7f00005d9000)='/dev/input/mice\x00', 0x0, 0x301082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x100)={0x0, 0xf8, "48de445fc099effb26136820cacdd4a4dd1674ee8a0af4919eb6fced5b6e92778670f9aebb1304338b434211eae8559e434b27c2a9e88e55993691ef8af2ecdd386106d955dcf151dcab8729138c12e305f67d0d94d33b0a8d2e9e84dafb864504c1099082871727a4920f8371bcf83817a4efac3047358a421daaf68afb13f235e1dfed47400e1ba2acbfb0dd0476e99d6feb508d9800cbd4dd5716cb5eadb4ca61512395a3b3dedf1dbe4a66111477e39eb2a182f1cdcfbdec1035f6b232584be6bf49ddbb5e968451e7c413801016b6120d0eee929990155cf066aca67dafd6e58372fd395100d1e0973332e94021ca3863482fcb085a"}, &(0x7f0000f0b000)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xca5f, 0x0, 0x800, 0x4ab7, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f35000)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a9000)=0x0) fcntl$lock(r0, 0x40dfe7fb1390cf21, &(0x7f0000ac0000-0x20)={0x3, 0x4, 0x1000, 0x38, r1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000426000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000454000-0x84)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000df5000-0x8)={0x0, 0x3ff, 0x7fffffff}, &(0x7f0000df5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000df3000)={r1, 0x7ff}, &(0x7f0000df4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000025f000-0x8)={r2, 0xc00000, 0xffff}, 0x8) fcntl$notify(r0, 0x402, 0x80000002) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df6000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000def000)={r4, 0x80000, r3}) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0xfffffffffffffdc7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r9}, 0x10) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000df5000)='./file0\x00', &(0x7f0000df6000-0x10)={0x4, 0x0}) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r8, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r8, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r10, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = request_key(&(0x7f000092a000-0x12)='.request_key_auth\x00', &(0x7f00007cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000055000-0x1)='\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) listen(r0, 0x0) syz_emit_ethernet(0x14b, &(0x7f0000cb9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x115, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0xaf, 0x0, 0x3, 0x8000, 0x0, 0x3, 0x2}, @hopopts={0xaf, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x0, 0x6, 0x4, 0x1, [0x8, 0x6, 0x2]}}, @generic={0x7, 0x5e, "da2d6e088e777093a4f89446f4dd2461465b11c272e0999af8d5437ad59952214a8cf4acb8211e20e03cc8d3896465feb2ed86a393215d06a51e9581491aaf006c7a95c3a3f12d553aaf3aee3ea35a5d20388574014e06aeca35461034a8"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x1c, "389f3ccd2ee69dca6085aea1ac8e9a756e414422e0bc285211e68320"}, @pad1={0x0, 0x1, 0x0}]}], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/dsp\x00', 0x0, 0x0) splice(r0, &(0x7f00007b5000-0x8)=0x0, r0, &(0x7f000052e000)=0x0, 0xffffffff, 0x4) 2018/01/29 06:58:43 executing program 2: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) accept$alg(r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003, 0x0}], 0x2, &(0x7f0000efe000)={0x2000, 0x0}) unshare(0x40600) getresgid(&(0x7f0000573000+0xd63)=0x0, &(0x7f0000128000-0x4)=0x0, &(0x7f000051e000-0x4)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) preadv(r2, &(0x7f0000359000-0x30)=[{&(0x7f0000b73000-0xe8)=""/232, 0xe8}, {&(0x7f0000537000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d35000)=""/107, 0x6b}], 0x3, 0x0) setgid(r1) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b5e000)={0x1}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ad6000-0xc)={0x3, r1, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000905000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000020e000-0xe8)={{{@in6=@loopback={0x0, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000)=0xe8) recvfrom$packet(r0, &(0x7f0000721000)=""/245, 0xf5, 0x40000002, &(0x7f00008c8000-0x14)={0x11, 0x1b, r3, 0x1, 0x0, 0x6, @random="6e1a1f57dc79", [0x0, 0x0]}, 0x14) quotactl(0x6, &(0x7f0000972000-0x8)='./file0\x00', r4, &(0x7f0000883000)="0428074b6d26354e6c1bca83895de9c22ee759dff405192abbc1970dc55cfaf659898ce686799d01fd742b2600c2e2c5ecf0d59257c3336a2b1e074435060b5a2eb0a989d88a8a26e26215a77f1afac922973a5197677a4baefc5709847a2d115550e7a7ea9d5bc73e7e768cafa47dccc27cd1a7457ccfc497990f911117fc26d44974cdde8d27cd34459300dc4997932f846abc89ff5441d5f0f0e944c11f858ea24f5d47f26978172c0175dc22ac035a17f55acaecdecbfcfc6123deb1306fc38c29c7c397e94ce603049fd2d5a30d332824cb43495546c81fc7cb765edd7685c31f6e62e451911f9aea8b4473ec3d25") sendmsg$kcm(r2, &(0x7f000066d000-0x38)={0x0, 0x0, &(0x7f00004c9000-0x30)=[{&(0x7f0000c76000)="d527802610b15020e6ad64fced7e99d663b45f5f5df5a3656a0c366673117ff66906560f481c03e231a7049eb5fac1f90f12c8cf8fac690ce24fe701d481cac592610ee2e9c6475ceaecb5d75626b0fa33b75dd6c424476fb27d54bd1264ce9772fdb650283db0583d64b70418ae53c472937a4e3a3d784f58f92086bb14c6dc086cca5b7e91f9237e86590609d1c9656a6d43dbf7e997caec3b554edae42580306015899c4cb1e11152bbb49e6f45447fdd6bdb0c2268ed622867fb0937db888dd8ed9ecf2cedb5", 0xc8}, {&(0x7f0000f5c000-0x1000)="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0x1000}, {&(0x7f0000af9000)="e281c09c608f7baf29c5545b4061907f2ad3464a94aa5d07c073ea36df02716612034c91ad8b52704af02058da5af564b5e2d38548ed90b73066c986d0fb902cd58f2ac291ea87f394a3c27964bcdb9a39dedae5f6b11ba05e606c8745d70f6717fb530401184c5c777a24b56012a2ec5e7df35dc01c8a", 0x77}], 0x3, &(0x7f0000353000)=[{0x1010, 0x0, 0x0, "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{0x18, 0x117, 0x14, "bcc3"}, {0x38, 0x11f, 0x80000000, "ecb07e725a73a070675f74b86f1b01af20309f876cb17745c32d7e851ea8ab4b9a46d81e3383fe"}, {0x58, 0x6, 0x3, "f328966f87103442188f1dc721649d97da855f496c9c237cb17f280fad680d0780f593e3c043d09c2c1dd83cf6b84966ba018f0f75bc8318b8feb51a8954bbb7f5987df643"}, {0x80, 0x119, 0x1, "2290de48b8a5698e8a0ce6c626d2ce925eb0308e5882c3410fd89d1c3919e4a6a989f134a3db8457f16f82990c326e873338dfeee41f36aab4cd6218d1646ecc450e8f6720e7866941c4bf7b34f81a9a383e03d29b7cb9797d4e2d563ac545a2447d8d40327ddbc1e5fae46eff162c22"}, {0xb0, 0x11, 0x4, "c909d7718111636c863f2b273db8c8d69288b47a690ebb6acf406626e3dda5b72d37666bf257e36baabe007b18043944b8fc01b45f47cade7f615d0b0a018137f89a9e04e8fa8adda172d75e0b5bb33a1608a8d7e61a9c379d778cbf75d4bc5ec38c78ac03a60c942bd151d00206e59ee15309a78f17d1b5c0c396c0b25adeb827102485ef9592edccee69eacaf92d39654e47f1769c18b6428eb3be"}], 0x11e8, 0x20044000}, 0x0) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ftruncate(r0, 0xd2) 2018/01/29 06:58:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000a4a000)="1ca62dff3459ce75b6cb086e47f336bd9ae830af9c3c28d99fb461aae09b7bc16a28aaea76592f90e23bae29f0bb50cbf76de42a4802473f1d43efde00e8ea88ad4b231249422a374ebebc1b55", 0x4d, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000a0d000)=[{&(0x7f0000397000)="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", 0x1000}, {&(0x7f0000ee4000)="457d5ba343079b645c187d97ed1b42f6875f10de3a490d6112b4c28463eda294e328d6494030ac5a20cc8db509b63ef42e3ea300ccb0e41c7d79d24529ff49d2fec1c54a4afb13c0d920438051a61bc48f8915af34e0649c3521d4", 0x5b}, {&(0x7f0000e15000)="2208998b13ae91551da53ba5b613bf1575fffe0bd34df103613f5ad0eb7fb844788b3e0d624720ee2b240aa3b261d0dc1a36be344390b789295d64809db17d3bade278640c98c55f0bac4a67d67356ee16b36973d152d5af4ac72e5fee456f13f595046623c558d9ad3303cc8a064be792e1d045a3b6a8941a01ddc41337bc07d039ff5ad77d57477811133434bd0e2e80b0ae45b424be14bcb696580834422b9ee304f1cc074ba202f83fd1b5f68fd1b3cec5205bf55599cbeb6469bb19621fed14f79c1ad9deafb741eacf8ecf5f914814982e8c740a2ba6c3d80a95d8abe8d1cb2a074808492d9be67827d5e7bb1a5ed5534bd62fe9", 0xf7}, {&(0x7f00003f9000)="f5cea3113dd8ade90a0eab0f981792baac0743a4615368f9b4ec7f5752cd8d9e2e3165690bd170ecb962caba4667005cbe90d06d59c085455a6276800eb0e08fbb6ba3b5cafeec76ec70a6a41b0c13fa10df7d06ba94a58ddb479dc865e4263082591b8d02c501c0aecc03e3bc670e9c3a51dfb2ec8a6c67a0643e20363ff804970b818047e7ece3e7", 0x89}, {&(0x7f0000c2d000)="17778bfed1bdd565048ae59ce715bd5869637e2113ddbf43b015b9db6ad1ae89c62598215c2eb893b4a35a8ef41e71a4e5792b2b234b54c60c64fe0ee59286807df017984374bd3b0dfe040b2b08e91645769d9232fa3efed8d45d4cf4a87654ddc585411935117e1e444c014354a0136e5a420f430198ba7897537293469f4ffc14a437c42b714db6e8331770bdc45a9bf6a74f9c26cd379da82960469f23e08396546d2593a7aed23d9c9e7f483319ad295b0862cf2f1e0acf416d2350a152313235d730323ee0ad215751", 0xcc}, {&(0x7f00008db000)="f8a59dd7a00e531fb93b6d9dba6ea18adc43426f908c00", 0x17}, {&(0x7f0000ae1000-0xd0)="64221638fa1bf396573d2b98cfaec153694441e2aa6568e79bb7051c2f749f40bf525f4db428083a7e9f4ec91022abfbf3c107c040d6d410299029b682688f8bb598dce9b56a083452c4bdf9d768b368a25175716f807612b52c240caf1ba6a3009464459128d39f14adbc96e47c5c52a319fc4b7933abc1b2abed438df91c60b05e0cace5f9c76db819166fea4c97a3464cdfe52451d2e1f6cf5ddad48ca80b5f3203b9b72e0657b23f68ead1c112c627ffae2a2ac607e0e53b65652a1c338ced62fcea196fff56f65fd1b61a46e6cb", 0xd0}, {&(0x7f0000fd6000-0x11)="1622c1a4826ae1fe2bf4f4b5c9db2600d9", 0x11}], 0x8, 0x4) ioctl(r0, 0x1, &(0x7f000078a000)="") [ 40.351254] device lo entered promiscuous mode 2018/01/29 06:58:43 executing program 0: r0 = open(&(0x7f00002aa000)='./file0\x00', 0x2e8ab8bbf8db5a8f, 0x110) 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) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) getsockname$ipx(r4, &(0x7f000080c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b6000-0x4)=0x10) readv(r3, &(0x7f0000bbc000-0x20)=[{&(0x7f0000c94000-0xa7)=""/167, 0xfffffe5b}, {&(0x7f0000f59000-0x97)=""/151, 0x0}], 0x10000000000002fd) writev(r4, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a01000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) syz_open_dev$loop(&(0x7f0000809000)='/dev/loop#\x00', 0x0, 0x2000) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fchown(r0, 0x0, 0x0) [ 40.449843] binder: 5550:5553 ioctl 89e2 20a01000 returned -22 [ 40.504207] binder: 5550:5563 ioctl 89e2 20a01000 returned -22 [ 40.511426] binder: BINDER_SET_CONTEXT_MGR already set [ 40.516908] binder: 5550:5561 ioctl 40046207 0 returned -16 2018/01/29 06:58:43 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockname$llc(r0, &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c4000)=0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000045b000-0x4)=0x0) listen$netrom(0xffffffffffffffff, 0x0) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000)={0xc, 0x0}) syz_open_dev$amidi(&(0x7f0000014000-0x8)='/dev/amidi#\x00', 0x0, 0x0) close(r0) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) flock(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) 2018/01/29 06:58:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) setpriority(0x3, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000afd000)='/dev/vcsa#\x00', 0x1, 0x4000) connect$l2tp(r1, &(0x7f0000ab5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x1, {0xa, 0x1, 0xe22a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}}}, 0x32) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000916000)={0x4, [0x10001, 0x800, 0x9, 0x401]}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x28)={0x0, 0x0, []}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000067000-0x2a)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5ad5e1efef00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000007000-0x8)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$session_to_parent(0x12) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/29 06:58:43 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x4000}) mremap(&(0x7f0000ca3000/0xe000)=nil, 0xe000, 0x4000, 0x3, &(0x7f0000c0c000/0x4000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a99000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000af5000)={{&(0x7f00009c3000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00009f1000)={&(0x7f0000b0c000/0x1000)=nil, 0x1000}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000f40000-0x1e)=""/30, 0x1e) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/access\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000752000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000182000)={[0x3, 0x8, 0x6d, 0x6, 0x7f, 0x1, 0x4, 0x3, 0x6, 0x36d7f9da, 0x37, 0x4f34, 0x8001, 0x840, 0x0, 0x0], 0x2, 0x10}) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000217000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x800, 0x9) ftruncate(r0, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00007cc000-0x4)=0x7, 0x4) listen(r0, 0xff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/qat_adf_ctl\x00', 0x101, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000f06000-0x4)=0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f00008dc000)=0x100000001, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ff2000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a6f000-0x8)={0x0, 0x0}) [ 40.550798] binder: undelivered death notification, 0000000000000000 [ 40.557803] binder: undelivered death notification, 0000000000000000 [ 40.586648] QAT: Invalid ioctl 2018/01/29 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00008d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() fcntl$dupfd(r0, 0x7e59f975812f2bd5, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008d0000-0xf)='/dev/sequencer\x00', 0xc000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x40800, 0x0) syz_open_procfs(r1, &(0x7f00003c3000)='mounts\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a01000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000190000)=r1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:43 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe8000+0xc93)={0x0, 0x0}) r1 = syz_open_pts(r0, 0x4000000) ioctl$int_in(r1, 0x5429, &(0x7f0000fe5000)=0x0) 2018/01/29 06:58:43 executing program 3: socketpair(0xe, 0x5, 0x6, &(0x7f000027c000)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) prctl$intptr(0x1c, 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000431000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)=""/14, &(0x7f0000cb1000)=0xe) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xaf, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001000)=0x79ff) faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) 2018/01/29 06:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000237000-0x8)={0x0, 0x0}) socketpair(0x11, 0x6, 0xfdb, &(0x7f00005b7000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f0000654000)={0x0, {""/7}, 0x0}, &(0x7f0000a4b000)=0x10) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000546000-0x18)={0xfffffffffffffffe, 0x1, 0x5aae, 0x6, 0x3, 0x4b124d76}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f5000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$selinux_access(r4, &(0x7f0000531000-0x51)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x37, 0x0}, 0x4) r5 = accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a30000-0x14)={0x0, 0x6, 0x0, 0xfff, 0xff, 0x7fffffff}, &(0x7f00000ae000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000256000-0x10)={r6, 0x2, 0x9, 0x5}, 0x10) sendmsg$alg(r5, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000d40000)="8461107f164851736df86935fbe1a6d0", 0x10) recvmsg(r5, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r5, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) writev(r1, &(0x7f0000aeb000-0x10)=[{&(0x7f00006ad000-0x98)="a53052821d2608b05219e6ab5d7e9e4c227e10b9e5b1c00eaaa76b3bbab387860cacde706b409a03eeb328a49c50fb7d4f16bf02bbcb27d50a14b0759e2d5c449f6827737658f26b3216c2943d398ca6", 0x50}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) [ 40.658174] QAT: Invalid ioctl 2018/01/29 06:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x9d1303182bb231a5, &(0x7f000078f000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de8000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc9000-0x11)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000082e000-0x24)={0x1, 0x1c, [0x0, 0x200, 0xffffffff, 0x9, 0x38c, 0x4, 0xe10]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000631000-0x7)='mounts\x00') ppoll(&(0x7f0000e43000-0x10)=[{r0, 0x1000, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f0000346000-0x10)={0x0, 0x989680}, &(0x7f0000648000)={0x3f}, 0x8) mq_getsetattr(r3, &(0x7f0000ab8000)={0x3f, 0x1ff, 0x0, 0x8, 0x9, 0xba1, 0x1, 0x897f}, &(0x7f0000123000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000020d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa1000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f69000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x2, 0xa, 0x80, 0xa0, 0x3c, r1, r4}, {0x2907, 0x2a, 0x5, 0x8000, 0x3, 0x100000001, 0x5, 0x9}, {0x3ff, 0x2, 0x7ff, 0xca13}, 0x5c0, 0x1, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x6, 0x3, 0x0, 0x9, 0xffff, 0x7, 0x0}}, 0xe8) r5 = getpgid(0x0) fcntl$setown(r0, 0x8, r5) read$eventfd(r3, &(0x7f0000c31000)=0x0, 0x8) 2018/01/29 06:58:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') r1 = syz_open_dev$usbmon(&(0x7f0000c56000)='/dev/usbmon#\x00', 0x9, 0x20000) listen$netrom(r1, 0xffffffffffff1a45) getsockname$inet6(r1, &(0x7f0000f27000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cd7000)=0x1c) close(r0) 2018/01/29 06:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000362000)={0x0, 0x0}, 0x615eca7a7fa28fea) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000043000)={0x1a6, 0xd4, "ead86d187de08b62371038553eeb2f92e7d3e6240c67d8f52e3ee56b5e6423de07c59aaf771d0902a8b476c8ba50b903ce025ca9f7113db217b735cb089e0195f56dcfd34ccf7f8075b44673fe2e7f761586547cfa119654a1a6b15f38c6f59027a897f63fe53a28d232158c6a699faec611e0d6800ba46e36c288eddbf76cfd1662bcea93aa6900d174c5bee3e78624d9c13867065caaa8a1f32d5830d8a06a1d5e1de156d105789a9cce266a2a651c8e2a12fb87469e570292298a75155036be7062e2c647706cfc21843307c5d4cd388a0d98"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000e7a000-0x10)={0x9, 0x6000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f95000-0x9)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) [ 40.742648] QAT: Invalid ioctl [ 40.793406] QAT: Invalid ioctl 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)=""}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/29 06:58:44 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x10, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000019000)='/dev/sg#\x00', 0x8000, 0x10000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000001a000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000458000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001ce000)=0x0, &(0x7f000033b000)=0x4) recvmsg(r3, &(0x7f0000e6a000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/29 06:58:44 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000143000)='/dev/ppp\x00', 0xc0780, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000788000-0x68)={0x7b, 0x0, [0x4, 0x60d, 0x3, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000928000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) eventfd2(0x100000000, 0x80000) bind$bt_hci(r2, &(0x7f00002d0000-0x6)={0x1f, 0xfff, 0x0}, 0x6) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000073000)=0x5f, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/01/29 06:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r0 = socket(0xa, 0x80001, 0x0) socket(0x4, 0xa, 0x7) setsockopt(r0, 0x29, 0x10, &(0x7f0000d2f000)="", 0x0) 2018/01/29 06:58:44 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000e1f000)='/dev/vcsa#\x00', 0x1, 0x80001) ioctl$TIOCSCTTY(r0, 0x540e, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000dc6000-0xb)='/dev/vcsa#\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000867000)={0x5, 0xffff, 0x200, 0x2, 0x3, 0x5, 0x80000000, 0x7, 0x0}, &(0x7f0000edb000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000625000-0x10)={r1, 0x9, 0x7, 0x0}, &(0x7f0000072000)=0x10) getitimer(0x2, &(0x7f0000973000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008c4000)={r2, 0x5, 0x8}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004b8000)=0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00006aa000)=""/45) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000c89000)=0x0) 2018/01/29 06:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c41000)={0x0, 0x5, 0x4, 0xfffffffffffffff9}, &(0x7f0000ce6000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000689000)={0x0, 0x0}, &(0x7f0000a03000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004e6000-0xa0)={0x0, @in={{0x2, 0x0, @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]}, 0x7ff, 0x8001, 0x1, 0x6d1b, 0x4}, &(0x7f00003b6000-0x2)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d1a000-0x8)={0x0, 0x7}, &(0x7f000008e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000765000-0x8)={0x0, 0xb1b1}, &(0x7f00000f6000)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000568000-0xb)='/dev/mixer\x00', 0x242, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000450000-0x20)={0x4, 0x31, 0x8000, 0x24e5, 0x8687, 0x9, 0x80000001, 0x200000000000, 0x0}, &(0x7f0000cd4000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e6000-0x6)={0x0, 0x6}, &(0x7f000043c000)=0x6) fcntl$getownex(r0, 0x10, &(0x7f000058d000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000002e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7d000-0x4)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000c71000)={&(0x7f0000152000-0x1c)=@in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xef64}, 0x1c, &(0x7f0000f74000)=[{&(0x7f0000efc000)="d190f9917479b2477c8163720ffb835fca9b478980f55b03fd6863ed0e3a2532440656f6254bcdb9c97940b515eb3159104f751d36bcdbc2d8e2713b91e0b0f4d04f717a14ed4d67efdcec1aaf3e4425c8bdf8021fe3133ac37611db024140c1705a883567747d16021b893a6c2e9d0783925517ba7b1d1abd5392719444b2de7f5ec5045abac1d4fdcfa0bf25ff8e4f52139c100e6f921f7534eb59e8d00b929325333c5229343b8a29b7208d30794dcdffeebb8f0d2291b1605575e3b34b570675463b5c9148c5d35aadf5094ce35d00fb6b451e4832fe1612f5", 0xdb}, {&(0x7f00003d8000)="7c850982ef13c067f6031ecf955d54a294169da1f74c7500d25c901118e0c3f4df71629dae60b9497c93a670ecfe1a6003d9ca7830c243c269277d563417bcc3369eab7119a9abdd6b8cf41986eb23db9d4c3ba8bae245a5227de1e2078b5ca1d987612b4a5ac98bdd7f8672d0f625411da4ef8528d18432e34c2e8f33ab89be58747eaaad0d27a033dfd7c13a0fed25bb37c7404e7ee4686399bfd0874b14c15955744be71856f1a6665ff2a498fd6a0c86b57744c3a593950f95c7bed32ab91559f481", 0xc4}, {&(0x7f0000772000)="a9c0d8bce4bb2501937b2a9c24df4e8270f5d34f3a70fc5fe421af5f12780390dc554a2bac8f7158df5eb346485b00f5d6bb52e861f6a75eea3da339", 0x3c}, {&(0x7f0000e47000)="d7e502de421ad2253084e4ed004c9fcf5d359cb8d04b2d80778cb9babc6833f89ef12b3db1610be88e133752dcc2e997d6023c525978f3a9e9c08b769ee81a299cdf2d1c4fff5d2801be60ab92102cd6ff3b362d6447e2e7065c86ec06e0e2c95081c35104661bda7ebbc86363bdf18e1a243e7cd1f6d1173564ffda1800b446be3e8bb70b53599ffdffa00910240997cde5fb6041312c112eec8c1b37aee1a34fd5bbb8a42411ce73aa08c3da2fd418a2f1d2548cceba7e01c964912a946f822a440603f8f2770e5c13655faf99334d", 0xd0}], 0x4, &(0x7f0000aea000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x3fffc0000000000, 0x1, 0x5, 0xfffffffffffffffc, 0x0, 0x74, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x7, 0x2, 0x2f40, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x340, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820a, 0xffffffff00000000, 0xff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7, 0x20d, 0x7ff, 0x8, 0xffff, 0x6, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x8000, 0xfe, 0x100000000, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x7, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x2, 0x9, 0x9, 0x1, 0x9, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0xce, 0x7, 0x3ff, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0xf9e6, 0x7f}}], 0x1e0, 0x40004}, 0x801) sendto(r0, &(0x7f0000c77000-0x5d)="", 0x0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/29 06:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000fe0000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000151000)=0x7fff) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000fa2000)=[{{0x0, 0x0, &(0x7f00004fa000-0x10)=[{&(0x7f0000348000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f000032b000-0xba)=""/186, 0xba, 0xff}, 0x8}], 0x1, 0x40002003, &(0x7f0000b3f000-0x10)={0x0, 0x0}) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) 2018/01/29 06:58:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/77, 0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/216, 0x17) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f0000af3000-0x2)='}\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f0d000/0x3000)=nil) shmat(0x0, &(0x7f00006c7000/0x3000)=nil, 0x7000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000903000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00003fa000-0xb)='net/rfcomm\x00') 2018/01/29 06:58:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e01000-0x4)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000a3a000-0x20)={0x1, 0x4, 0x7, 0x9, r2}) writev(r1, &(0x7f0000aba000-0x10)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000034b000-0x10)={0x7fff, 0x2, 0x8000, 0x100}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000451000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) close(r0) 2018/01/29 06:58:44 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000b1000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000de5000)=""/31) 2018/01/29 06:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@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]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0xa, 0x300) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2f000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b96000-0xac)=[@in6={0xa, 0x3, 0x8a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x81}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) openat$autofs(0xffffffffffffff9c, &(0x7f00008fb000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000181000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000102000-0x6f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b034cfdc448d", [{[{0x9100, 0x100000008001, 0xbc1, 0x2}], {0x8100, 0x9, 0x3, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x5, 0x0, {0xf, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}, @generic={0x0, 0x6, "ade9994b"}]}}, '\r'}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a6000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) pipe2(&(0x7f000030e000-0x8)={0x0, 0x0}, 0x800) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f000005b000)=""/14, &(0x7f0000265000-0x4)=0xe) listen(r0, 0x0) accept(r0, &(0x7f0000f05000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0xff99) 2018/01/29 06:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000050000-0x9)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) tee(r0, r1, 0x9, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000491000)={@empty=0x0, @empty=0x0}, &(0x7f00002f8000)=0x8) r5 = dup3(r4, r3, 0x0) sendmsg$rds(r3, &(0x7f0000b46000)={&(0x7f000034c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea8000-0x50)=[{&(0x7f0000ef2000-0xc4)=""/196, 0xc4}, {&(0x7f00008d8000-0x3c)=""/60, 0x3c}, {&(0x7f0000ae8000)=""/60, 0x3c}, {&(0x7f0000a00000+0xea8)=""/27, 0x1b}, {&(0x7f00000c4000-0xb0)=""/176, 0xb0}], 0x5, &(0x7f00007e1000-0x1d8)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000fe8000)=""/86, 0x56}, &(0x7f0000c57000)=0x0, 0x20}}, @fadd={0x58, 0x114, 0x6, {{0x180000000000, 0x0}, &(0x7f0000224000-0x8)=0x3, &(0x7f0000e33000-0x8)=0x0, 0x200, 0xffffffffffffffe0, 0x81, 0x4, 0x45, 0x169741dc}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x5}, &(0x7f0000f68000)=0x80, &(0x7f0000ff9000-0x8)=0x6, 0x5a06, 0x256, 0x824, 0x1ff, 0x18, 0xaa2a}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x6}, {&(0x7f00001d7000)=""/19, 0x13}, &(0x7f0000e5b000+0x11)=[{&(0x7f0000532000)=""/80, 0x50}], 0x1, 0x3, 0xfffffffffffffffb}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0xd6}, &(0x7f0000f0f000-0x8)=0x9, &(0x7f0000e56000)=0xff, 0x1f, 0x1, 0xbafb, 0x1000, 0x44, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x8000, 0x0}, &(0x7f0000d47000-0x8)=0x20, &(0x7f000071f000-0x8)=0x800, 0x6, 0x0, 0x4, 0xd4, 0x20, 0x2}}], 0x1d8, 0x14}, 0x20000000) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000a9b000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x3fffffffffffffd, 0x0}]}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e61000-0x4)=0xe0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000098b000)={{0xd005, 0xd000, 0x0, 0x7, 0x5, 0x4, 0x7, 0x0, 0x2e35, 0x9, 0xfff, 0x2, 0x0}, {0x3000, 0xf000, 0x0, 0x4, 0x5, 0x1, 0x6, 0x100000000, 0x1, 0x2, 0x81, 0x5, 0x0}, {0xf001, 0x5000, 0x9, 0xfffffffffffffffc, 0xffffffff7fffffff, 0x8001, 0x71a, 0x9, 0x5d9, 0x0, 0x4, 0x1, 0x0}, {0x4, 0xd000, 0x0, 0xa75e, 0x4, 0xfffffffffffffffd, 0x8, 0x9, 0x1f, 0x11, 0x2, 0x23, 0x0}, {0x1f000, 0x4, 0x4, 0x2, 0x4, 0xfffffffffffff000, 0x0, 0x3ff, 0x5, 0x4, 0x8000, 0x5, 0x0}, {0x10f000, 0xf000, 0xd, 0x10001, 0x7fffffff, 0x6, 0x2, 0xfff, 0x84, 0xffffffffffffffc0, 0x7, 0x0, 0x0}, {0x11002, 0x105001, 0xf, 0x7fffffff, 0x31, 0x4, 0x9, 0x400, 0xfff, 0x40, 0x47, 0x3213, 0x0}, {0x0, 0x15000, 0x9, 0x605, 0x5, 0x0, 0x8, 0x1, 0x80000000, 0x7f, 0x8, 0x80, 0x0}, {0xf006, 0xf000, [0x0, 0x0, 0x0]}, {0x4002, 0x105000, [0x0, 0x0, 0x0]}, 0x8000000a, 0x0, 0x3, 0x200002, 0x2, 0x6500, 0x1006, [0xcfe6, 0x6, 0x1, 0x7]}) 2018/01/29 06:58:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000026a000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KDADDIO(r0, 0x4b34, 0x7fffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x2000) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f000001f000)=0x0) getsockname(r3, &(0x7f00006c4000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000440000)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) 2018/01/29 06:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000e91000-0x5)='proc\x00', 0x0, &(0x7f0000fd7000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00009ca000)='./file0\x00', &(0x7f0000fb1000)='omfs\x00', 0x0, &(0x7f0000209000+0x55e)="afeec6937bd0e06d8fb17e6ea9b855df363e33a1fd6261c840ddca3ffa40079f79df3a9de5d7539cc64a0168ea56eb05b86b94f96b52e8772ac21607b0505c8357168c5d9c12a0f30712c2ed00380bae962b2b3884b13f9252d7caf6649013ba1f776f66574f") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/29 06:58:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x39, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x8, 0x5, 0x47, 0x7fffffff, 0x218, 0xfffffffffffffc01}, 0x200, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$packet(r1, &(0x7f0000cf1000-0xe5)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a02000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008bb000)={0x2, 0xff, &(0x7f00000d2000)="38f1d8dc2f7758925d6fdac766d5894cf664868d3989c3692f2203d2ab8cc526856b4bdff95b7caf65f0a04304138bdfede2a7c43ec4e72e3954fa009c8a93e2973461afe56cfcc7bce2ea879087c64b2378c2e6ed6fc63f7c648124027b6bc44cd2d6c53862cd5bad7319a1c466768f987ffd5f63e0e09ace7f2aaae82c2a5dbbd0e2b53af52fea4b99e237439952a7c183eb7c746390848885eafe18bb6767a9cc235854b3ce267a7def964179f5c2ff7837aecbb3563e7b8348264a2a1558ade30a276ee08f7b90785fb14a8e5c759039b3f8f721744dde58fd8ae4fd3bf11654800c04a4a10fcfd74b80b38d149536760db0de6e38f7d2fafbd632cc02"}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000081a000)={0x6, 0x0, 0x10001, 0x764}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000c07000)={0x1, r1, 0x10003, 0x5}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000079e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00007a2000)={0x20000000c, 0x8, [0x0, 0x0]}) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fde000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00002ff000-0x10)={&(0x7f0000893000/0x1000)=nil, 0x1000}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x20000) 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) accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/200, &(0x7f0000001000-0x4)=0xc8) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/01/29 06:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000072a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c2d000)=0x1ff) connect$nfc_raw(r0, &(0x7f0000a3c000)={0x27, 0x9, 0xa1d, 0x3}, 0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 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) 2018/01/29 06:58:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0) r1 = syz_open_dev$sg(&(0x7f000093e000)='/dev/sg#\x00', 0x0, 0x400000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000883000-0xc)={0x6, r0, 0x0}) 2018/01/29 06:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000044b000-0x4)=0x0) rt_sigqueueinfo(r1, 0x30, &(0x7f0000fda000)={0x3, 0x69, 0x0, 0x4}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) fchmod(r2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000fae000/0x2000)=nil, 0x1000) shmdt(r0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) timer_create(0x7, &(0x7f0000236000)={0x0, 0x2d, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac0000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xc1c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000049e000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ae4000)=0x1c, 0xff36cebe3dcecc5f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002eb000)=0x0, &(0x7f0000748000)=0x4) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000905000-0xe)={0x0, 0x5, 0x3, [0x800, 0x9, 0x8]}, &(0x7f000085e000)=0xe) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e2f000-0x8)={r3, 0x6}, &(0x7f0000a41000-0x2)=0x8) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) writev(r4, &(0x7f0000c97000)=[{&(0x7f000068f000)="482ba92706e80fa1b3b052ca819fcbeedb081f4d2dc04645bd4c4257e2d0a743", 0x20}], 0x1) recvmmsg(r4, &(0x7f000075d000)=[{{&(0x7f0000ab8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000099f000-0x20)=[{&(0x7f0000ffd000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bc3000-0x10)={0x0, 0x989680}) 2018/01/29 06:58:44 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007cb000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ec7000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000001000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00009ea000)=""/52) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)=0x0) 2018/01/29 06:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000fd5000)=r1) dup2(r2, r0) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ec8000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/rtc\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008a5000-0xc)={0x0, 0x100000000, 0x20}, &(0x7f0000fb2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d8c000+0x8c0)={r2, 0x7}, &(0x7f0000a4b000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00008d3000-0x10)={0x1, &(0x7f0000e3a000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/29 06:58:44 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000357000)={0x0, {""/7}, 0x0}, &(0x7f0000a3c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x88000, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x1) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) dup2(0xffffffffffffffff, r0) 2018/01/29 06:58:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000082d000-0xd)='/dev/binder#\x00', 0x0, 0x802) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x84000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000000b000-0x8)={r0, 0x30d}) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) 2018/01/29 06:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d17000/0x1000)=nil, 0x1000, &(0x7f0000f67000-0x28)=""/40) r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000baf000)=0x200, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006bd000)={r0, 0x6, 0x1, 0x5, &(0x7f000090a000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b04000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b04000-0x5c)={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x72}, 0x80000000, [0x4, 0x9, 0x7, 0x7, 0x9, 0x0, 0x8, 0x6]}, 0x5c) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) lookup_dcookie(0x101, &(0x7f00007c1000-0x1000)=""/4096, 0x1000) 2018/01/29 06:58:44 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000084000-0x78)={0x75f4c33a, {0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7ad1, 0x8, 0x3, 0x5, &(0x7f00002db000-0x10)=@common='ip_vti0\x00', 0xd97, 0x7, 0x5}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/29 06:58:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000012000-0x2b)="eaed29a9d14e45b8b1c0f72e43993cff02dae6b31601c4b6f0d74eee2700d8fb129aa4f502a3a9b012800a", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="805ea655f9e13773814ccc8fe067dad4dbfdca7b72fed8fd4499cd24719662f040e09cbaf0fd13c3230efef8483e30fe38f0a821eaad7022cfced25445c6685116c66f664cb86cc83eb945e2be2020d45ab4af8c6bb541946d0c5a8a4a4deb54107eb8559807769cb43997d7fe7653fea9b1eacfb96e6f70e514436420b36b7441446b827b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpriority(0x1, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 06:58:44 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000024000)='net/bnep\x00') ioctl$TCXONC(r1, 0x540a, 0x54a) 2018/01/29 06:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ba8000-0x8)={0x0, 0xa9}, &(0x7f0000f35000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004f7000-0x8)={r1, 0x100000001}, &(0x7f0000b63000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r2, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) connect$netlink(r0, &(0x7f00007c4000-0xc)=@kern={0x10, 0x0, 0x0, 0x80200}, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000a8a000)={0x70000, 0x0, [0x5, 0x0, 0x800, 0x80, 0x8, 0x7, 0x4, 0x401]}) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r2, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 06:58:44 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000b000-0x1)={0x8}, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/29 06:58:44 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000f10000)=0x0, 0x4) getsockopt(r0, 0x0, 0xee, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/29 06:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x200000000000000) [ 41.557283] syz-executor3 (5797) used greatest stack depth: 16336 bytes left [ 42.493066] IPVS: ftp: loaded support on port[0] = 21 [ 42.805739] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 06:58:46 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x200000000007, 0x0) mmap(&(0x7f0000c82000/0x2000)=nil, 0x2000, 0x3, 0x3f, r0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) fcntl$setpipe(r0, 0x407, 0xa2e) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x6ef000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000448000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000447000)=""/10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000000)={r2, 0x38}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000c84000-0x4)=0x0, &(0x7f000044b000-0x4)=0x4) 2018/01/29 06:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffc, 0x5, 0x8de6, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x4) 2018/01/29 06:58:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) 2018/01/29 06:58:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = accept(r0, &(0x7f0000dd6000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072e000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007ed000-0x14)={0x0, 0x1, 0x2c00000000000000, 0x0, 0x3, 0xae5}, &(0x7f0000acd000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000051f000)={r2, 0x0}, &(0x7f0000d93000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000693000)={r3, 0x336844eb}, &(0x7f0000a09000-0x4)=0x8) getsockname(r0, &(0x7f0000150000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000021a000-0x4)=0x60) 2018/01/29 06:58:46 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000f58000-0x4)={0x2, 0xd, 0x101}) write$selinux_user(r2, &(0x7f0000f55000)={'system_u:object_r:devtty_t:s0', 0x20, 'user_u\x00'}, 0xff) recvmsg(r2, &(0x7f0000f57000-0x38)={&(0x7f0000f56000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f56000)=[{&(0x7f0000f56000)=""/176, 0xb0}, {&(0x7f0000733000-0x34)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b5d000)='./file0\x00', 0xc0, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f85000)={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x61c12c64}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xefe}, 0x1, [0x45fd, 0x2, 0x3, 0x8, 0xff800000, 0x4, 0x9, 0x3]}, 0x5c) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0}) pipe2(&(0x7f00006f9000)={0x0, 0x0}, 0x84000) 2018/01/29 06:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007dc000)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000ab3000-0xb)='/dev/adsp#\x00', 0x1f, 0x80) ioctl$TIOCSBRK(r1, 0x5427) r2 = syz_open_dev$vcsa(&(0x7f0000733000)='/dev/vcsa#\x00', 0x2, 0x42080) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000b2e000)=0x1) listxattr(&(0x7f000020e000-0x8)='./file0\x00', &(0x7f0000012000-0xc9)=""/201, 0xc9) writev(r0, &(0x7f000037d000)=[], 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x50e1) 2018/01/29 06:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000a9b000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x3fffffffffffffd, 0x0}]}) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000d8e000)={"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"}) 2018/01/29 06:58:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0xf)={0x1, 0x0, 0x10000, 0x3f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x2, r1, 0x1, 0xdc40}) 2018/01/29 06:58:46 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x3b1, 0x100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f000000c000)=0x1f, 0x4) r2 = mmap$binder(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000a000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f000000d000)={0x1d, r4, 0x0, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) sendto(r3, &(0x7f000000c000-0x15)="", 0x0, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r1, 0x50, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000)=r5, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/01/29 06:58:46 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x606}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000013000-0x8)={0x0, 0x1}, &(0x7f000001f000)=0x8) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000020000-0x1008)={r1, 0xfffffffffffffffe, 0x1000, "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"}, 0x1008) 2018/01/29 06:58:46 executing program 6: r0 = getpgrp(0x0) ptrace$pokeuser(0x6, r0, 0x1, 0x8000000000000000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:46 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000021a000-0x10)=@req={0x50, &(0x7f0000f22000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0xfffffffffffffff9, 0x2, 0x40, 0x8000, 0x6}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) 2018/01/29 06:58:46 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000b7f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000013000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001ff000-0x4)={0x6}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={0x3, 0xfa65}) accept$ax25(r0, &(0x7f0000af3000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000045a000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f79000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x17, 0x41, 0x97d0, 0xfffffffffffffffa, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) setsockopt(r3, 0x3a, 0x1, &(0x7f00006fd000)="", 0xb2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001000-0x20)={@generic="5c5456fd7e14db397247106ed5e7b93c", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 06:58:46 executing program 5: clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) 2018/01/29 06:58:46 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000)=0x60) 2018/01/29 06:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) socket(0x19, 0x0, 0x4) 2018/01/29 06:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) timer_gettime(0x0, &(0x7f0000bc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000186000)={0x0}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={r1, 0x1c9c380}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r3, r2, 0x0) 2018/01/29 06:58:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000007000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='$\x00', r1) readv(r0, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000008000-0x4)=0x8001, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r0}) 2018/01/29 06:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a60000-0xe)='/dev/admmidi#\x00', 0x7, 0x6a2700) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000727000)=""/4096) r1 = add_key$keyring(&(0x7f00005ad000-0x8)='keyring\x00', &(0x7f0000d64000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000411000)=0x2, 0x4) keyctl$unlink(0x9, 0x0, r1) 2018/01/29 06:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000038b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[], 0x1, &(0x7f000044c000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf2, 0x0}], 0x514, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000041e000)={0x0, 0xf0, "01c3c87453da6aa9df256a0168f12b7cb3edee8fb43d6dffffa33c5c3d1eb6919b9f414ae8eee2b988e7f178ddc1076a7b27d962ac56f800a48d9697010d3bc9decd20855a667115b16fa276bf295abc522531ace6896ddf983633d992f30162b08de1d3d861e04f4cd4872d8dc7aed8cb1b2a9af4cd5547e0e93acab0b3cae48f9d3af99c1764003e9ba07ff60e76ecdf2b4b9868a27cc843bf81f781b8fa87cefab46d4d2ae085d053993c5e0bec4b1b4de232104383bd3b33a06c36ec14a8ecf4f4526ddb9c91bd8cc62a5dced4e028b378c020ab686d454d1f81db38cb1088d15f7b9aeb07e76fef9928c764f658"}, &(0x7f00004b4000)=0xf8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000521000)={r2, 0x3, 0x6, [0x5, 0x80, 0x18, 0x4, 0xa6, 0x9]}, &(0x7f00009b7000-0x4)=0x14) [ 43.500986] xt_l2tp: missing protocol rule (udp|l2tpip) [ 43.530951] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/01/29 06:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000031e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f40000-0x8)={0x0, 0xff}, &(0x7f0000a56000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e6e000-0x6)={r1, 0x101}, 0x6) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000046b000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/29 06:58:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ab5000-0xc)='/dev/audio#\x00', 0x80, 0x400) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000763000-0x4)=0xdcb9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a5f000)={0x0, 0x0, &(0x7f00006e9000-0x80)=[]}, &(0x7f00000ea000)=0x10) 2018/01/29 06:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) recvmmsg(r0, &(0x7f0000460000)=[{{&(0x7f0000365000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000b000)=[{&(0x7f000096e000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f00002e1000-0xef)=""/239, 0xef, 0x3}, 0x0}, {{&(0x7f0000409000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009c2000-0x20)=[{&(0x7f0000aa3000)=""/136, 0x88}, {&(0x7f0000759000)=""/15, 0xf}], 0x2, &(0x7f0000295000)=""/100, 0x64, 0xffffffff}, 0x100}, {{0x0, 0x0, &(0x7f0000e06000)=[{&(0x7f0000753000-0xfa)=""/250, 0xfa}, {&(0x7f0000c4e000)=""/71, 0x47}, {&(0x7f00006df000)=""/12, 0xc}, {&(0x7f0000517000)=""/178, 0xb2}, {&(0x7f00003cc000-0xb9)=""/185, 0xb9}], 0x5, &(0x7f0000f1a000-0xf3)=""/243, 0xf3, 0x0}, 0x32c}, {{&(0x7f0000db8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a33000)=[], 0x0, 0x0, 0x0, 0x4}, 0x4}], 0x4, 0x12142, &(0x7f000095a000)={0x0, 0x1c9c380}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000acb000-0x4)={0x7fffffff}, 0x4) 2018/01/29 06:58:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000087d000)={0x0, 0x0}, 0x84000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000db4000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00008c8000-0x4)=0x14) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2018/01/29 06:58:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006a6000-0x2)={0x0, 0x40, 0x8c9, 0x8001, 0xfb6, 0x6}, &(0x7f0000928000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000696000)={r1, @in={{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]}, 0x100000001, 0x8000000000000}, &(0x7f0000d3e000)=0x98) chroot(&(0x7f00001be000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000272000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpid() r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00006a6000-0xc)={r2, 0xffffffffffffffff, 0x0}) 2018/01/29 06:58:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lstat(&(0x7f0000a2c000-0x8)='./file0\x00', &(0x7f00004eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000512000)='./file0\x00', &(0x7f0000447000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000690000)=0x0, &(0x7f000083d000-0x4)=0x0, &(0x7f0000cad000)=0x0) getgroups(0x1, &(0x7f000061a000)=[0x0]) lstat(&(0x7f0000b6b000)='./file0\x00', &(0x7f0000cfb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000c0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000372000)='./file0\x00', 0x80, 0x8) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f000005d000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r8, 0x4008af04, &(0x7f0000a27000)=&(0x7f0000fc5000-0x1)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) setgroups(0x6, &(0x7f0000306000-0x18)=[r1, r2, r3, r4, r5, r6]) recvmsg$netrom(r7, &(0x7f0000c88000-0x38)={&(0x7f00006b1000-0x48)=@full={{0x3, {"3e4241369fe135"}, 0x0}, [{"aaf926e8f5e5ce"}, {"b46042e1750606"}, {"be50a7038d9c62"}, {"4cff41e409a22a"}, {"89366e1249de8b"}, {"1fe563d7d063de"}, {"6fd37f17c4ba25"}, {"9dc36f653365d9"}]}, 0x48, &(0x7f0000283000+0xa32)=[{&(0x7f00002ac000)="6a686380fe31896a84e5eb83c6f8fb1824bd686ea0e8cbd568db396553cffcbd0c90cbdc258d677ba49e877c9e6552e4ead4646315675bcef17421b35da07bd3cdc070225255d2ac351dce4b31a100c107d3277ff02b42ecc97a02d515a1dec478f4941be9e0559c65e8371d98670f385687a2be11dd185a4daf008fd50b26bb39", 0x81}, {&(0x7f0000aa8000-0xc0)="f63115ad1a6ba710bfaba0605378c28ca8721af0792c79f768f8eb4c8f3281a17ea8a1af7ade5cb3f7f969e191c704b043881c51f59179b62a04119646ef60e01db16eb7fff2c26709baeed7c4b5da8a684c5e0d091fef4f94154db3f252710b542f2152c050e2ab2573a51e151192ce5f65d2e236fb5dafd5761db0efaccae33d0187f08634cc6b9baf615a5fa58620eddf13ac4f77dd2263101dc851b10d0b53f51b0122afea10ef1607ddbda3dfb7f49d125be2266dca87e1fbb0a4fb9d32", 0xc0}], 0x2, &(0x7f0000880000)=[{0x38, 0x11e, 0x2, "9b88639e7928fe16c785855c47265e42f387b1cb3ee27308921f7e47d6ede11d2e1ffb4a"}], 0x38, 0x24000001}, 0x40000000) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000087000)=0xff, 0x4) 2018/01/29 06:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, "9d810aa518176855fc11e4b9fa08e55fc9f67ae4abb4ff5fff237149dc37f0dd6bd10eb868d0aef506e5e7e7", 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a85eb2075e9df1f7f8a355623667ef28d99e591cfbbef6fefeb388cb839b0966b6d125fe532b3752653930f82cc6fc876ac09954c637217b39648fdc26473003", &(0x7f000044e000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b67000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$adsp(&(0x7f0000ce1000)='/dev/adsp#\x00', 0x1, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00007fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006fc000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000282000-0x8)={r3, 0x10001, 0x5}, 0x8) r4 = dup(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00007a4000)={0x0, 0x7, 0x0}, &(0x7f0000042000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000696000-0x8)={r5, 0x7f, 0x9}, &(0x7f0000e31000)=0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00006a6000)=@sack_info={r6, 0x7, 0x7fffffff}, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000987000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c8000)=0x5) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000429000-0x4)=0x0, 0x4) 2018/01/29 06:58:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1b, 0x2, 0xd85) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000bac000-0x4)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b88000-0xeb)="18000300000001000000be5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cd0ee640c50d248c79", 0xc8) r2 = socket(0x3, 0x3, 0x41b) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000012a000+0xc7)='/dev/ppp\x00', 0x800, 0x0) syz_open_dev$adsp(&(0x7f0000f2c000-0xb)='/dev/adsp#\x00', 0x7, 0xc0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000755000-0x4)=0x0, &(0x7f0000b7c000-0x4)=0x502fd00f45a7f9e0) bind$unix(r3, &(0x7f0000453000-0xa)=@file={0x103169df7897d047, './file0\x00'}, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000936000)={&(0x7f0000fd5000)='./file1\x00', 0x0, 0x8}, 0x10) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000398000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/29 06:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002d2000/0x1000)=nil, 0x1000, 0xa) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffffff, &(0x7f0000294000-0x8)={0x0}, 0x8) 2018/01/29 06:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000872000-0x4)=0x1, 0x4) syz_open_dev$amidi(&(0x7f000089c000)='/dev/amidi#\x00', 0x1, 0x101000) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 43.714284] kauditd_printk_skb: 79 callbacks suppressed [ 43.714292] audit: type=1326 audit(1517209126.940:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.777911] audit: type=1326 audit(1517209126.942:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=282 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.806628] audit: type=1326 audit(1517209126.942:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.831524] audit: type=1326 audit(1517209126.944:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000822000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dae000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f1000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000ca9000)={0x0, 0xd, &(0x7f0000d4b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x845}, [@alu={0x4, 0x100000001, 0xc, 0x0, 0xf, 0x6, 0x8}, @generic={0x5, 0x7, 0x73, 0x7ff}, @alu={0x0, 0x2578, 0x6, 0xf, 0x7, 0xffffffff, 0x0}, @generic={0x9, 0x7239, 0x100, 0x8}, @ldst={0x3, 0x0, 0x0, 0x6, 0xa, 0xfffffffe, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000)='syzkaller\x00', 0x1, 0x55, &(0x7f0000758000-0x55)=""/85, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0}) ppoll(&(0x7f0000a93000-0x38)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000feb000)={0x0, r2+30000000}, &(0x7f000023d000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000acd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c87000-0x4)=0x14) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') bind$nfc_llcp(r0, &(0x7f000053a000-0x60)={0x27, 0xf4, 0x1, 0x7, 0x6, 0x90, "bc4d770aece50f0b2677c52619dd978efe0b03782084fd9b53dc2128e105a0b34b4740e0826582a3686252611986e82eab7897bad8c0dd5614d452c9e76b65", 0x8000}, 0x60) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000031e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e4000)=0x14) 2018/01/29 06:58:47 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000123000+0x2c4)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000687000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x4) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x83)="70f3c5479cb2041eb48c1a496553e4bc00f91235f10fe99f74d43020225999fd8b2a13031d28db44987e89215effa250313f154342725f02deb0772ab0fce746f09cbba288d5230865af43ba32a99fdb8f18501e899220a9adc2072c248f24ec5b1387537d0a57c4517dd759e1f48398cb5bece27c597e437fe3fcf68d2ecc6859ff09", 0x83}, {&(0x7f0000a88000)="258560ac905be6c58d8732efdae87c1e9dd3a7a1", 0x14}], 0x2) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) connect$llc(r5, &(0x7f0000114000)={0x1a, 0x17, 0x1, 0xe7, 0x401, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) open_by_handle_at(r5, &(0x7f0000209000)={0x1008, 0x8d50, "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"}, 0x4100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ec3000)={0x0, 0x6658, 0x52, "e4770807853e806a3a85d44d8433e1879779bc6423b421251508f5e48c521eccebc0972a1d7a8a8bf1f52517f1747454af3e62c1b8e75568150eec8b917bb04e683ee23595b8dbfd05e9882126effa2e79c0"}, 0x5a) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x1, 0x0, [{0x0, 0x0, 0xfffffffffffffffd}]}) fcntl$setpipe(r2, 0x407, 0x2) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x20, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000762000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x1c0, 'REJECT\x00', 0x0, {0xfffffffffffffffd}}}]}}, 0x2c0) 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000622000)={0x0, 0x0, 0x0}, &(0x7f0000cc8000-0x4)=0xc) ptrace$getsig(0x4202, r0, 0x8, &(0x7f00002b0000-0x4)={0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r1) keyctl$unlink(0x1d, r2, r1) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/dsp\x00', 0x20800, 0x0) bind$bt_hci(r0, &(0x7f00004fb000)={0x1f, 0x200000000, 0x0}, 0x6) [ 43.855824] audit: type=1326 audit(1517209126.946:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.880392] audit: type=1326 audit(1517209126.949:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=28 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000000a000)='/dev/admmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000027000-0x4)=0x9897, 0x4) 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = open(&(0x7f0000bb9000-0x8)='./file0\x00', 0x2000, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003ae000-0xc)={0x0, 0xfc2, 0x0}, &(0x7f0000411000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a41000-0x10)={r2, 0x94, &(0x7f000015f000+0x300)=[@in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x959, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004bd000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fab000-0x4)=0x101, 0x4) 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 43.933781] audit: type=1326 audit(1517209126.949:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x302, 0x10000006c15) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/29 06:58:47 executing program 7: r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000d73000-0x6)=[{0x0, 0xfffffffffffffdbe, 0x800000}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000292000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00004c0000)={{0x1ff, 0x10001}, {0x6, 0x10000}, 0xa, 0x4, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(r0, &(0x7f0000a47000)=[{0x3, 0xd2, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x10000, 0x0}, {0x1, 0xfffffffffffffc01, 0x800}, {0x2, 0x80000001, 0x800}, {0x3, 0x1, 0x800}, {0x0, 0x6, 0x1800}], 0x7) semget$private(0x0, 0x3, 0x121) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000002c000-0x10)={0x0, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002b1000)=@assoc_value={0x0, 0x4}, &(0x7f0000d20000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000795000-0xa0)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x1, 0x4, 0xd3}, 0xa0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) [ 44.022108] audit: type=1326 audit(1517209126.951:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.097770] audit: type=1326 audit(1517209126.952:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x2) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000012000-0x48)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000014000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005d7000)='/dev/admmidi#\x00', 0x4, 0x200001) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000fd8000-0x55)=""/85) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000b13000)={{0xa, 0x1, 0x3b2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x151}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0xfffffffffffffff9, [0x1, 0xffff, 0x800, 0x6, 0x5f45, 0x200, 0x400, 0x1]}, 0x5c) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7, 0x42400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000071d000)=0x0) write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000f000-0x8)=0x3ff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000010000-0x38)={&(0x7f0000001000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000010000-0x48)={0x6, 0x402, 0x8, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x800, 0x0, 0x2}, 0x1, @can={{0x3, 0x2, 0x8, 0x1}, 0x4, 0x1, 0x0, 0x0, "7f8920b600ca645b"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000e000-0xc)={0x3, r0, 0x0}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000010000-0x8)='./file0\x00', 0x4) sendmsg$rds(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f0000009000)=""/234, 0xea}], 0x1, 0x0, 0x0, 0xc000}, 0x200000000000) openat$dir(0xffffffffffffff9c, &(0x7f000000a000-0x8)='./file0\x00', 0x80, 0x2) sendmsg$can_bcm(r0, &(0x7f000000e000)={&(0x7f000000f000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000007000-0x80)={0x3, 0x0, 0xcd1b, {0x0, 0x0}, {0x0, 0x2710}, {0x4, 0x3, 0x4, 0x0}, 0x1, @canfd={{0x1, 0x7, 0x80000000, 0x0}, 0x11, 0x2, 0x0, 0x0, "df25e3ae5261dc996c43e7d0456727b25db96b1b1584f1244c04deb1e7caf2a660415c932b7b33c4d2c4245d5c935e737c5332ae47b1b6f8adb4f670ab4350ba"}}, 0x80}, 0x1, 0x0, 0x0, 0x44}, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x7ffff, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b1d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$midi(&(0x7f00009ea000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x2100) perf_event_open(&(0x7f0000877000-0x78)={0x3, 0x78, 0x7, 0x7, 0x8, 0xc85, 0x0, 0x9, 0x880, 0x8, 0x2, 0x5, 0x2, 0x0, 0xfffffffffffffffd, 0xfa64, 0x20, 0x4, 0x1, 0x0, 0xfffffffffffffeff, 0x7ba, 0xbc5, 0xffffffff, 0x7ff, 0x52d, 0x1000, 0x2, 0x5, 0x1, 0x2, 0xab, 0x374, 0xee2e, 0x10001, 0x100000001, 0x8, 0xc5, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x100000000}, 0x100, 0x6, 0x7, 0x0, 0x4, 0x40, 0x7, 0x0}, r0, 0x6f9d0aec, r1, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3e000)='/proc/self/net/pfkey\x00', 0x200140, 0x0) accept4$vsock_stream(r0, &(0x7f0000c18000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, 0x800) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) [ 44.126262] audit: type=1326 audit(1517209126.953:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6036 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000910000)={0xffffffffffffffff, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) remap_file_pages(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x3ffffffffffffe, 0x9, 0xc66b3ac3d9d1245a) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000295000)=""/15, 0xffffffffffffff99, 0x8) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1f, 0x28000) r0 = getpgid(0x0) ptrace$setopts(0x4206, r0, 0xffffffffffffffff, 0x2) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007fb000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eab000)=0x8, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x7, 0xfeb5) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3c000-0x10)={0x1, &(0x7f0000313000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000b63000)='/dev/dsp#\x00', 0x9, 0x22000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00001f6000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000a63000)="", &(0x7f00009cc000)='\t\x00', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r0, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000ba3000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000c19000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000c80000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000350000)=r3) clock_gettime(0x0, &(0x7f0000902000)={0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/hwrng\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000064d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006c2000)=0x14) fstat(r0, &(0x7f0000afd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000080d000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0xfffffffffffff6ec, 0x3, 0x0, 0x2, 0xa0, 0x124eb997867ec283, 0x95, r7, r8}, {0x3, 0x1f, 0x2c6, 0x7, 0x6853, 0x101, 0x1, 0xfff}, {0x81, 0x5, 0x6, 0x2d}, 0x40, 0xb, 0x8e4213af301254d7, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x2, 0x5, 0x3, 0x27, 0x0, 0x3255, 0x9}}, 0xe8) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000c2a000)={r4, r5/1000+30000}, 0x10) 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000a88000-0x8)=0x80000fffd) [ 44.190598] QAT: failed to copy from user. [ 44.205284] QAT: failed to copy from user. 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/rfkill\x00', 0x240380, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) ftruncate(r0, 0xbaa2) signalfd(r0, &(0x7f0000f0b000-0x8)={0x0}, 0x8) write(r0, &(0x7f0000403000-0x15)="b14126932dba089fc18ad924dd9a8b3fac0419f48f", 0x15) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000bcd000)={&(0x7f000035d000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bca000)=[{&(0x7f00003d3000)="ab05be0ea56b6a843a2821b13b7b06a457422db72162a0213b886a37a47586ca3229fe83fcbb1fad7c9b04850b4fb5add68ca2f8fcef3e87c2c92a4c33bd7c1bbf50250e563db2eb329696ab5a4082dccc62a31f82d55613095edfae91eb6bef56d4bf8db72f5a182944ff390e178471811bad6e12", 0x75}, {&(0x7f0000c4a000-0xbd)="393302f6569f2f92a852fecb1b1f9154492400fa483a0f03e638a8dcb5658153dc0757e381a306845066f290c27b2e20111c696a9b1d9f7993c0d4d2ac2ed4967d18a8ec81c4965b53a1da543852e5e495c75451642c030074d6153cfd42a54a3357b3f3ed574d364652d72ecbfc8d6312b2117a895385b116f69dfb60da8087d6fa08600092e9715dd9826339bbc67b4e502d134274cd574297dfe3968872a854989e4ec098c008b7913d76a0de83a58b7fe420173d167c0d5dfbf599", 0xbd}, {&(0x7f00002e9000-0x74)="0a5c984446964894be6ed29e597949ebd22afcec8abdb88a68a4e964a8c6209ea59953a28afcd182debde209ae0d5ee4ea66e632c4dc1a7bdac8ce99f2cf0fcdc8295037ff932629d34b80457925afb8c9e60c4dbc8878a001b20286a1388ca94a13a5ce499ce8957d8a676525b3de3f943a18ce", 0x74}, {&(0x7f00008f0000)="8cc96661117938d8ebc0f878c5b18e7aa3c705e56003329b017f5d422b96bd41b4d4b195c0be8081750a0d43851f0850bc0db5056514695a9a42ca0d995c08b0ef7bd9bd146e918fef5f90aa7d959e", 0x4f}], 0x4, 0x0, 0x0, 0x4008040}, 0x4040040) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ad8000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f23000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000-0x3)=0xe8) connect$inet6(r0, &(0x7f0000674000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = gettid() syz_open_procfs(r2, &(0x7f000055e000-0xd)='net/if_inet6\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a9f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x1, 0x100, 0xfff, 0x40000000, r1}) sendto$inet6(r0, &(0x7f0000af6000)="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", 0xb19, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f0000f85000)='./file0\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') creat(&(0x7f0000001000)='./control/file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000acf000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b36000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$inet6(r1, &(0x7f0000471000-0x80)="58e8ff3706b348227f7ef6bd040df8cc4c8d5df10bee517321bfcd35f5b39ff7dec2e13694f31b9a9400667f2a476feff254ae2d93a5da727878fcd240b181242735a7e7ea890cb603d7c125c1e77189762b12df7e26603fbea16487a1dfe0d69a866cb3d0f79b4b34f58c0cf876feb59fde231db8d89c5cd2c15f511c422d66", 0x80, 0x40010, &(0x7f000005a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/29 06:58:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000018d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000008b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000b78000)='./file0\x00', 0xc0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)="") ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00004e7000)=""/40) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x80200) fcntl$setstatus(r0, 0x4, 0x2000) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x480200) dup2(r2, r1) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f00004eb000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@generic="a3642b1be29e28ec3cd573652db28dae") perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xf, 0xf, 0xffffffff00000000) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000069f000-0x4)=0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xfffffffffffffeaa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "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"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000a32000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0x2e, 0x800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000d4a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000fc1000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$admmidi(&(0x7f0000f85000)='/dev/admmidi#\x00', 0x7, 0x201) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ac4000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be0000)=0xe8) mlock2(&(0x7f0000c15000/0x4000)=nil, 0x4000, 0x1) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000ae0000-0x4)=r3) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r1, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000fd2000)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r3 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r3) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r0, 0x1}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r2, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 06:58:47 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d3e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000d0a000)='comm\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002dd000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ftruncate(r2, 0xc4) ftruncate(r2, 0x73c) socket(0x1b, 0x80003, 0x39) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) socket$bt_sco(0x1f, 0x5, 0x2) bind$pptp(r0, &(0x7f00008c4000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 44.509466] dst_release: dst:000000004ca347bf refcnt:-1 2018/01/29 06:58:47 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f000061e000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x404, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ccc000-0xc)={&(0x7f000086b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) fsync(r1) setns(r1, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00009b7000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000a53000-0x8)=0x5) 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000070e000-0x10)={0x6, 0x6}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffe) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCSETA(r1, 0x5406, &(0x7f0000045000-0x14)={0x6, 0x10000, 0x3f, 0x4, 0x2, 0xff, 0x80, 0x100000001, 0x81, 0xfffffffffffffffe}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r0, &(0x7f0000a72000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e44000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d6f000-0x28)={@generic="3b4d5af8e3c0255cb67af2e1914af549", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r2, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00006c1000)={0x0, 0x0}, 0x800) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r4, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000588000-0x9b)="", 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r2, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 06:58:47 executing program 6: r0 = memfd_create(&(0x7f000090d000-0x3)='^$\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000230000)={0x401, 0x379, 0x2, 0x3, 0xef2, 0x7, 0x4, 0xff, 0x0}, &(0x7f0000df8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000084f000)={r1, 0x5f3, 0x9, 0x6b0}, &(0x7f0000e43000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008e8000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x101, 0x8a4, 0x7, 0x47, 0xfc00000000000000, 0x8000000000000005, 0x3f, 0x4, 0xffffffffffffff80, 0x7, 0xffffffff, 0x4007, 0x7fff, 0x4]}, &(0x7f00002ed000)=0xffffff35) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000d000-0x4)=r3, 0x4) r4 = getpgid(0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000b00000-0x8)=0x7) vmsplice(r5, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r8 = dup2(r5, r7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000447000-0x20)={0x401, 0xe8c6, 0xc, 0x5, 0x100000000, 0x3, 0x2, 0x365e3aa, 0x0}, &(0x7f0000a7d000-0x4)=0x20) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000a3d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000632000-0x4)=0xe8) stat(&(0x7f0000870000-0x8)='./file0\x00', &(0x7f0000e6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00001af000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000-0x4)=0xe8) setresuid(r10, r11, r12) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dcf000)={0x1, 0x1000, &(0x7f000073b000-0x1000)="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"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000bf6000)={r9, 0x1000}, &(0x7f0000bad000)=0x8) fsetxattr(r6, &(0x7f0000636000-0xe)=@known='system.advise\x00', &(0x7f0000944000-0x11)="95656d3173656c6621766d6e6574303a00", 0x11, 0x2) getpgrp(r4) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000eff000-0x4)=0x8001, &(0x7f00003b6000-0x8)=0x4) 2018/01/29 06:58:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f00007b1000)=""/0, 0x37c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fe4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027a000-0xc)={r1, 0xfffffffffffffff7, 0x20}, &(0x7f0000000000)=0xc) 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x7) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/sequencer2\x00', 0x4040, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b7e000-0x8)={@broadcast=0x0, @broadcast=0x0}, &(0x7f000018e000-0x4)=0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000462000-0x5)='stat\x00') clock_gettime(0x0, &(0x7f0000c2f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000719000-0x68)={0x400000000, 0x9, 0x1, {r2, r3+30000000}, 0x1f, 0xd8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000afd000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000afe000-0x4)=0x5) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000-0x200)=@hopopts={0x33, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x20}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic={0x100, 0xde, "b553ece4991d4d92cd2c26df0872681ebeeb9194c644d444c9aa8490ec8d603281ca7c78d0c9a06f29fea959066e678aa01ac2d3610039e8575ad1ca9327af41f7b1dcd3081ed595ba06ba9178f145ec61d46dd20fe9bd5c48950c611e923000291f83df108df5277f09af2f68f3517f5041ccf2daa691b5333561c54927669401a6e06e7438f62029dcfacbdf6e32da79f425a8e6aafe1be6bd3b761f6ee8bc875b6c7fd1b5799ab8654594bbf4511949b1e121d59902dc63368ed2b948be7c31ee6ef6e37c5ca272d4aa152d44427947b97c6088661ef8515c3c09f94d"}, @pad1={0x0, 0x1, 0x0}, @generic={0x1, 0xf6, "f3cbd1eba7cb151d8e44ce6fed01c78e3cece4bb1bbb4673218c4f853bf867c3b8b12a9831d1311b2b55475a3c518c603eeb37677fc96a0544eafd7cce9a42d3a2b82e2f91b655c9a8dc0c4998156b9fd86d38524ee0599a95905eec9a074d86b0f1b23d661f861ba04f43a9b4637440ab7fe0ceac89da14dadb6aeb3cd2f7c3c8fcf183adda3399e4a06479ab4d45719f6f5f57f56f27e1b8020ecae493f8bf0695e7ce36e1228c52fd51435ab41f0af9b4a0aa5205d923f351e2cab0335deb0f138440587e412d0744c4374be8598ecae82c4754a4256672e6b867f5099ae2e0b6799223639773f52c09ba7d1225af54d5703ab3a4"}]}, 0x200) getsockname$llc(r0, &(0x7f0000afe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x3f, 0x1ff, 0xa0}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000-0x6)={0x1f, 0x1, 0x3}, 0x6) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000c000)='./file0\x00', 0xb4040, 0x0) sync_file_range(r0, 0x1400, 0x5, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000398000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 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=@mcast2={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}}, &(0x7f000066a000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ebe000-0x13)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$read_default(0x2, &(0x7f0000674000)=""/4096, 0x1000) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000ed5000)=0x0, 0x4) 2018/01/29 06:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x10000001001, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) open(&(0x7f0000bdb000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/29 06:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffc) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) syz_open_dev$mice(&(0x7f0000ee3000-0x10)='/dev/input/mice\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f00002fb000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000935000)=[{{&(0x7f000081d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000063000-0x90)=[{&(0x7f00007fb000-0x13)=""/19, 0x13}, {&(0x7f00005aa000)=""/196, 0xc4}, {&(0x7f0000c92000)=""/163, 0xa3}, {&(0x7f0000b9a000-0xc2)=""/194, 0xc2}, {&(0x7f00007c6000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e2000)=""/251, 0xfb}, {&(0x7f00008f1000-0x8)=""/8, 0x8}, {&(0x7f0000b9b000-0x1000)=""/4096, 0x1000}, {&(0x7f00004a3000-0xf2)=""/242, 0xf2}], 0x9, &(0x7f0000043000)=""/142, 0x8e, 0x6}, 0xfe97}, {{&(0x7f0000c25000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000974000)=[{&(0x7f0000280000)=""/245, 0xf5}, {&(0x7f0000561000)=""/60, 0x3c}, {&(0x7f000073c000)=""/84, 0x54}, {&(0x7f00002ff000-0x1d)=""/29, 0x1d}, {&(0x7f000094e000)=""/161, 0xa1}], 0x5, &(0x7f00006f5000-0x5b)=""/91, 0x5b, 0x9}, 0xba}, {{&(0x7f0000782000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c07000-0x70)=[{&(0x7f000083f000)=""/4096, 0x1000}, {&(0x7f00001a0000)=""/246, 0xf6}, {&(0x7f0000ed6000-0x4a)=""/74, 0x4a}, {&(0x7f0000fd0000)=""/6, 0x6}, {&(0x7f0000551000)=""/251, 0xfb}, {&(0x7f0000002000)=""/157, 0x9d}, {&(0x7f0000436000-0x18)=""/24, 0x18}], 0x7, &(0x7f00004e5000-0x59)=""/89, 0x59, 0x40a8}, 0x1}, {{&(0x7f0000470000+0x24e)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c4a000-0x20)=[{&(0x7f0000d06000-0x72)=""/114, 0x72}, {&(0x7f0000530000-0x62)=""/98, 0x62}], 0x2, &(0x7f0000961000)=""/8, 0x8, 0x100}, 0xa000}, {{0x0, 0x0, &(0x7f0000b7c000)=[{&(0x7f0000995000-0x14)=""/20, 0x14}, {&(0x7f00007bf000)=""/202, 0xca}], 0x2, 0x0, 0x0, 0x6}, 0x800}, {{&(0x7f0000d45000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b36000)=[{&(0x7f00003ee000)=""/97, 0x61}, {&(0x7f0000312000)=""/183, 0xb7}, {&(0x7f0000ab6000)=""/189, 0xbd}], 0x3, &(0x7f00009ee000-0xae)=""/174, 0xae, 0x101}, 0x3a0e}, {{&(0x7f00005b2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000ba000)=[{&(0x7f0000f32000-0x5d)=""/93, 0x5d}, {&(0x7f00001f2000)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x0}, 0x4dad9d7d}, {{0x0, 0x0, &(0x7f000053c000-0xa0)=[{&(0x7f000017a000)=""/242, 0xf2}, {&(0x7f00008ff000-0x7e)=""/126, 0x7e}, {&(0x7f000026b000)=""/22, 0x16}, {&(0x7f0000777000-0x40)=""/64, 0x40}, {&(0x7f0000d28000)=""/23, 0x17}, {&(0x7f000096e000-0xd5)=""/213, 0xd5}, {&(0x7f0000020000)=""/15, 0xf}, {&(0x7f0000ace000-0xbd)=""/189, 0xbd}, {&(0x7f0000fa2000-0x9e)=""/158, 0x9e}, {&(0x7f00002de000-0x19)=""/25, 0x19}], 0xa, 0x0, 0x0, 0x200}, 0x20}, {{&(0x7f0000aec000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f7000)=[{&(0x7f0000e28000-0xb5)=""/181, 0xb5}, {&(0x7f0000827000)=""/129, 0x81}, {&(0x7f00009b4000)=""/217, 0xd9}, {&(0x7f0000063000)=""/69, 0x45}, {&(0x7f0000275000-0xf0)=""/240, 0xf0}, {&(0x7f0000c2e000)=""/236, 0xec}, {&(0x7f0000084000)=""/54, 0x36}, {&(0x7f000041d000)=""/242, 0xf2}], 0x8, &(0x7f0000a43000)=""/4096, 0x1000, 0x8001}, 0xc9bc}, {{&(0x7f0000489000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002de000-0x20)=[{&(0x7f0000487000-0x2a)=""/42, 0x2a}, {&(0x7f0000340000-0x90)=""/144, 0x90}], 0x2, &(0x7f0000da1000)=""/110, 0x6e, 0x9}, 0x3e03b9cc}], 0xa, 0x2162, &(0x7f00001e4000)={r1, r2+10000000}) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000946000-0x9c)=""/156, &(0x7f0000925000-0x4)=0xfffffffffffffd7b) 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004b4000)='./file0\x00', 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a98000)={0x0, 0x0, 0x0}, &(0x7f000097a000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000061b000)=r1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b75000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x7) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00009ea000)=0x4000020, 0x4) 2018/01/29 06:58:47 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00009cc000)=&(0x7f0000832000-0x1)=0x0) r2 = dup2(r1, r1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af12, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000024000-0x10)="9d654bf07c537caae770c28dff88a340", 0x10) 2018/01/29 06:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001ed000)=0x0) ptrace$poke(0x5, r0, &(0x7f0000359000)=0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000586000)={0x1, r1, 0x1}) write$selinux_context(r2, &(0x7f00005b0000-0x29)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x6ef000) sync_file_range(r1, 0x3, 0x2, 0x4) 2018/01/29 06:58:47 executing program 3: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f0000841000/0x2000)=nil, 0x2000) 2018/01/29 06:58:47 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x80200, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) 2018/01/29 06:58:47 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/mixer\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000009000)={0x2, 0x78, 0xfffffffffffffffc, 0x10000, 0x993, 0x6, 0x0, 0x5, 0x80001, 0xc, 0x2, 0x5, 0xbb1b, 0x5, 0x2b00, 0x42d5, 0x3, 0x2, 0x9, 0x9, 0x5, 0x6d, 0x5, 0x2, 0x0, 0x7, 0x8b, 0x71, 0x1, 0x5d0, 0x1ff, 0x401, 0x9, 0xff, 0x185920000, 0xa9, 0x3, 0x78f, 0x0, 0x8, 0x6, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x0}, 0x614, 0xffff, 0x200, 0x6, 0x5, 0xb7, 0x80000000, 0x0}, r1, 0x1000, r2, 0x8) syncfs(r0) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0xc0884123, &(0x7f0000003000)="bb") 2018/01/29 06:58:47 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000014000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 06:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) setns(r0, 0x4c000000) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x39) 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000a000-0x4)={0x0}, &(0x7f000000b000)=0x4) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00008b6000)={&(0x7f0000686000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00004e8000)={&(0x7f00000de000-0x14)=@getnetconf={0x14, 0x52, 0x20, 0x1, 0x1, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x54) openat$ion(0xffffffffffffff9c, &(0x7f000011f000-0x9)='/dev/ion\x00', 0x40000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000803000)=0x101) ioctl(r0, 0x100000000, &(0x7f000022b000-0x1)="") 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e26000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000041d000)=0x0) ptrace$setopts(0x4200, r2, 0x8000, 0x5) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000483000-0x4)=0xd0f6) pipe2(&(0x7f0000902000)={0x0, 0x0}, 0x800) r8 = accept$packet(r6, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004bd000)=0x14) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) getuid() getegid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000aec000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000112000-0x4)=r9) getgid() shmget$private(0x0, 0x3000, 0x9, &(0x7f0000730000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f88000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xe8) rt_sigqueueinfo(r2, 0x15, &(0x7f0000da8000-0x10)={0x12, 0x2, 0xfffffffffffffffe, 0x1}) fstat(r8, &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000137000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e90000-0x4)=0xe8) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000503000-0x77)=""/119, &(0x7f0000ed2000-0x4)=0x77) capget(&(0x7f0000442000-0x8)={0x20071026, r2}, &(0x7f000000a000-0x18)={0x100000000, 0xfffffffffffffffd, 0xb13, 0x8c, 0x5, 0x4}) getresgid(&(0x7f00004d8000)=0x0, &(0x7f00006c6000)=0x0, &(0x7f0000270000-0x4)=0x0) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000821000)={&(0x7f0000117000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x3, 0x2, {0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f000041c000)=[{&(0x7f0000c21000-0x70)="90985850a8b6324fd6221b60254e1a98ee57abbb39bd704e904a28d2792c16a90a14e34065763632d639abc79ba32c1f92a2dd9795e0334fbd4343cb88357211aedf7dd98074d0fb27a5948f085cab205524b5660c1d4c79fc5cad249a31a1187d8ac859152dfa4957fa3bc4916a45a7", 0x70}, {&(0x7f0000430000-0xdd)="89acd6a78be8f4e03bde509867c06fa759034a728725cfd88c790dda045f201494d9ae44fa9003adacc3ee604291251ce6458b5f6aa5a84d4c40f4af9101620c65b4cc44310281b1acd7cd77a9c007aeca260d709fb16defec39e09b1c063d4f86a472545c04417fe49cca140b8f58e85ab7ef0321b90d7dbfd91e09ad41d69d86cee08ce645167c7733b1551962967665d3f12375611357be93fb84d900f814a9889a47353ee6d6e3e419111da3f923c6515dab5fd7da9632f72f4bd7ba79353a26902b03cb344dbc00d03ad78d3316f18904860dd34b77bdaed06143", 0xdd}, {&(0x7f000002f000-0x1000)="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0x1000}, {&(0x7f00000ff000-0xeb)="25b41e7fdda52ef3d3564b2e7ba86020565f1ba1dbb641e39766f1ca5dc8ba3cb79c6de77065bc9581fd90d6862df0253bab03bee026d0b0aaee86e83af2c1605dc70c36b22d3f3f6f7318dd6abfaded33dfc0d7d8bc5cc33cf7fec1c54dd312c467293a3c746f06384b27169cbd79dbd72eb76c6b53e1f4e31751ee78aaddbe9b4c940c53f8a20dc48d379c487874a44262c754fae4c0b6bc6cb0632e7f79f7b817a1b26869e0540798bd46881a9485fbcf1884fa0bf759d88abd51fd5ab8bdeb6ea77926776ee0f728233de1cd85ec44418a2516d7334de90f0760297be36649da51ecf787d61e14467c", 0xeb}], 0x4, 0x0, 0x0, 0xc0}, 0x40000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)='/dev/vga_arbiter\x00', 0x2c80, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000037f000)="dfc0de3e754beea529c5147bae434bbefdab9ca53c9626fc060941f76148e40e7ba9c1540d62268942a8b2f4f55c01efd98834fe67245761b9dea93403c027304dafb24bdf6d202aa1226c875f8d4a4504c61f73e5ca4b117b4c65a09e6e4b6b86a1b6331cab3af9f4f9be1044286423a8ad193687dc957e53c3b514fb356cd97f4cff62800527b0ff215a479ee57fb678678f697815d5d3913432ba7094dbda8e97a92b3234f9e57d7ffeb41c31f03e664b055aa9c43b011e25c9386657854add62e751fbe47c8cf6b7bfa3394ef7aa7a20d2a78590396893c24aaee075f70a9adeed1442767b64ea", 0xe9) listen(r1, 0xffffffbfbc319043) sendto$inet6(r0, &(0x7f000044c000)="", 0x0, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002de000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000803000-0x2)=0x4, &(0x7f00001a4000-0x8)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x82008, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000fd1000-0x10)={0x2, &(0x7f00008d8000)=[{0x0, 0xffff}, {0x3ef, 0x81}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpid() capset(&(0x7f0000e3b000-0x8)={0x0, r3}, &(0x7f00007b1000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}) r4 = dup2(r2, r2) dup3(r4, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) 2018/01/29 06:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x4, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xcc5c30e846aea6b3, &(0x7f0000f66000)=0x1, 0x4) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6f0067100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x97, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000f27000-0x6)='.dead\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000dd000)=0x0) getsockname$packet(r3, &(0x7f000037d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a97000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000124000)=0x0, &(0x7f0000e45000-0x4)=0x4) 2018/01/29 06:58:48 executing program 1: mlockall(0x3) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bdb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000299000)=0xffffffffffffff58, 0x80800) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00001b7000-0x1a)="6ea274626d1f1fb80b02b7c08f3c7248d7038484f294b91fdf3b") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x400000000000003, 0x3) r2 = syz_open_dev$sndmidi(&(0x7f0000205000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00003d6000-0xb0)={{0x800, 0x15}, 'port0\x00', 0x10, 0x80000, 0x4, 0x4, 0x0, 0x1, 0x400, 0x0, 0x1, 0xffffffffffffff84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(r1, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[], 0x0, &(0x7f0000fdc000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") shmat(0x0, &(0x7f0000e69000/0x4000)=nil, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a28000-0x4b)="db47aa2da5900ec649f037711dae41090f48c7a27220a2db98e406a46bf615eeee54980c0da6a34643c58385c9616d8d7637b98df7c94e9f8fd53289c434df1c32c73e5716e3cd201be246", 0x4b) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) lremovexattr(&(0x7f0000a4d000-0x8)='./file0\x00', &(0x7f000031a000-0x15)=@known='com.apple.FinderInfo\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 44.918663] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000822000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x0) 2018/01/29 06:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000328000)='/dev/snd/pcmC#D#p\x00', 0x1070, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000b29000+0xf9d)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bb0000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000022b000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0xfff, 0x8, 0x400, 0x7, 0x0, r2}) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r0 = getegid() getresgid(&(0x7f0000bac000)=0x0, &(0x7f0000737000)=0x0, &(0x7f0000e28000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000b89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) unshare(0x40600) [ 44.970286] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000073d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000005) writev(r1, &(0x7f0000366000-0x80)=[{&(0x7f00009b3000)="", 0x0}, {&(0x7f0000b6b000-0xa7)='~', 0x1}], 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000669000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000107000)=0x4, 0x4) 2018/01/29 06:58:48 executing program 5: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x7) [ 45.019864] irq bypass consumer (token 0000000088b8d94e) registration fails: -16 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) gettid() r1 = getpgrp(0x0) getpriority(0x200000000003, r1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000ed6000)=0x3ff) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)=0x0) keyctl$assume_authority(0x10, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0xc11, 0x0}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000017a000)={0x0, 0x0}) getpid() 2018/01/29 06:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000088) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f24000-0x1000)="", 0x0, 0x0, &(0x7f000023e000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x80013, 0x8000002, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000004f000)=0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00009d8000)='./file0\x00', 0x0) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00003e2000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004fa000-0xc)='/dev/audio#\x00', 0x7, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000062b000)={@common='gretap0\x00', @ifru_flags=0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42c00) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000038a000)='/dev/audio\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f00008f6000)={0x1f, {0x9, 0x6, 0x6, 0x100, 0x7fff, 0x1}}, 0x8) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000193000)="d22545586ba5f0d8a774c66f809df45a2b9a591b03a6f3769411cc955418a68a12625970746efe4197f641685425d93d94014f51bbe4f2f67c9c3d905c8185a7fae0d40de156b04544821f0ed1053c43b17c9415057741559253c0237cf714789e93e91f2077a5324384f522e509ef9e67ca484b46b79d2707c040674fce70f8996bc14f73f2ede056340ff3b5f1091d930c7a7632cb22661074fee215c5cb331523fed72711c4357200d7b04d855f901450e66277c1e6768924b066cccc84d27e9caed3d7c6697b9e9bfd39e8dc39e9ab70d95171", 0xd5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006d6000-0x20)={@common='bcsh0\x00', @ifru_flags=0x800}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xffffffffffffffff, 0x5, &(0x7f00001dc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0xf, 0x3, 0x1, 0xfffffffe, 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) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x10000) prctl$intptr(0x5, 0x2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000e2d000)={@common="766c61770700e6000000001000", @ifru_data=&(0x7f0000825000-0x20)="1e818045b39784265e6300219da92e4813532df7fa0559372de5d8476769525b"}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r1, r3}) sendmsg$kcm(r4, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c7b000-0x8)={0x0, 0x0}) 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x400) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = msgget(0x0, 0x82) msgctl$MSG_STAT(r1, 0xb, &(0x7f00009aa000+0xb29)=""/4096) 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005ba000-0x4)=0x0) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000d1000)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000c5a000-0x24)={0x2, 0x3, 0x2, 0xffffffff, 0x8, 0xffff, 0x7, 0x200, 0x20, 0x7f, 0x7, 0xa005}) 2018/01/29 06:58:48 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000391000)='/dev/midi#\x00', 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0xf0)="2c062b0a70a9757721ddc7e5bd9240e72cecafa5af4f1f46ad73c57440ea0726a75f92b1d3dbb94dcea154a84cb69e625123d8368fde213ee35cd9dbad2c99361e930d11671c1c3784f08a624b8ef01637675290bb0392a50268f2d2ff770f08f098d6bbce0fa02ba2964413e0069dea38d04e655a6e537788fbafe957c5096dc766200fb332f9e8512127677a0d990be709f3a3588aebf10d556bcf17b52cf9aee2ca6a5598d01924e27e732c247bb73385ceb3f23436a146c4c98a79e4f7debfd680b23da7c66dae332597e83fadc3b5ea0ec1bbd4358b2bbcc7440452bc833945cfc83240a6f0a2eb63b2d76cde26", 0xf0, 0x100000001, &(0x7f0000dd1000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) io_destroy(r1) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)='/dev/kvm\x00', 0x40, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0x7, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00008de000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b5b000)='/dev/snd/midiC#D#\x00', 0x200, 0x2000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000401000)={0xd0001, 0x0, [0x1, 0x7, 0x200, 0x7fffffff, 0xfffffffffffffffa, 0x9, 0x20, 0x1]}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="ab", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000792000-0x8)={0x9, 0x40}, 0xcc) close(r1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dac000-0x8)={0x7fffffff, 0x3, 0x9, 0x5}, 0x8) 2018/01/29 06:58:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/77, &(0x7f0000001000-0x4)=0x4d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000025000)={0x0, 0x0}) 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x2, 0x6, 0x3, 0x8}, 0x20) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r0 = timerfd_create(0x0, 0x0) fremovexattr(r0, &(0x7f0000f09000-0x1a)=@known='com.apple.system.Security\x00') [ 45.234384] device eql entered promiscuous mode 2018/01/29 06:58:48 executing program 4: r0 = socket(0x400000010, 0x100000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8800, 0x20) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000c35000)={0x1, 0x8, 0x1, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x127b70972946c0b6, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x158, 0x0, &(0x7f0000001000-0x158)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x40, &(0x7f0000002000-0x48)=[@fda={0x66646185, 0x9, 0x4, 0x23}, @ptr={0x70742a85, 0x1, &(0x7f0000002000-0x1)=0x0, 0x1, 0x4, 0xe}], &(0x7f0000001000)=[0x58, 0x18, 0x40, 0x18, 0x30, 0x38, 0x68, 0x48]}, 0x0}}, @dead_binder_done={0x40086310, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000)=[], &(0x7f0000002000-0x18)=[0x40, 0xa23f2dd6f3621ac6, 0x0]}, 0x7ff}}, @enter_looper={0x630c}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x1}, @request_death={0x400c630e, 0x3, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x18, &(0x7f0000001000)=[@fda={0x66646185, 0x5, 0x1, 0x27}], &(0x7f0000001000-0x18)=[0x78, 0x28, 0x78]}, 0x6}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000)=[], &(0x7f0000002000-0x28)=[0x78, 0x30, 0x48, 0x20, 0x20]}}], 0x44, 0x0, &(0x7f0000002000-0x44)="738ecaf99775d6c71dd0ea4218b103626a50e770f5d07942577e8602b42f0ba6ceec2948f2a177a746daf9d24bb750df4661a6e8f69417eecf1d32f2148ed0d817ded897"}) bind(r1, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000002000)="b1693acfae15153e93f2408cea41610f3d832bf4a9ec464c5fc96432f7404f6cced08ddf80a0cfa09c14ea3e7c62c76c31ccd3a237e2899164f898526cae723d3a53097313022f148f87651dde3f0d05b946ee2461954207d45dbdbe92bdf086a3593c995b6a5039a7920999660ec03ec3bf457bccd2b5d4b284b5e9a1a021aaa4f0b2cbcc046d979ed041efe11258461c51d745ec") write(r0, &(0x7f00002da000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) readv(r0, &(0x7f00002f7000-0x60)=[{&(0x7f000064b000)=""/246, 0xf6}], 0x1) flock(r1, 0xe2badeba8417eef3) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x400, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001c6000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000e7f000-0x80)={[0x5000, 0xf000, 0xf006, 0x0], 0xfffffffffffffffb, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00001c0000-0x8)=0x7fffffff) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000df7000)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c1b000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000c4b000-0xa)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f000000c000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000056c000)=0x0, &(0x7f00008ff000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ad7000-0xe)='/dev/admmidi#\x00', 0x1, 0x240200) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d8c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000067e000)={r0, r2}) times(&(0x7f0000cb4000-0x20)={0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000b1f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f000052b000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000b1e000-0x8)=0xfffffffffffffffe, 0x8e18) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000062000)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc02", 0x50) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000f61000+0x8e9)='/dev/audio#\x00', 0x9, 0x8900) futimesat(r2, &(0x7f0000bcf000)='./file0\x00', &(0x7f0000713000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x1)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000d0a000)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ffd000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) socket$pptp(0x18, 0x1, 0x2) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a79000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ab8000)={0x0, 0x7fff}, &(0x7f0000e6c000)=0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009bc000-0x18)={r2, 0x0, 0x0, 0x1, 0x10001}, &(0x7f0000e0b000-0x4)=0x18) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@generic="697a868f981b0e4d6b2f482b726da3c1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f0000001000)={0x1d, r2, 0x0, 0x0}, 0x10) bind(r0, &(0x7f0000002000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000876000-0x8)='net/dev\x00') pread64(r0, &(0x7f0000621000-0x83)=""/131, 0x83, 0x59) 2018/01/29 06:58:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000-0x8)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000074000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r1, &(0x7f0000000000)="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", 0x1000, 0x50a85fb4, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000016c000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x200000000000000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0xc0101282, 0x100000007fffe) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001b, 0x0, 0x4e6) sendmmsg(r0, &(0x7f0000023000-0x3c)=[{{0x0, 0xfffffff2, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000020000-0x3168)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800000000000001) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x11e0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000027000-0x60)=@nfc_llcp={0x27, 0x3, 0xc2, 0x5, 0x9, 0x6, "9e408d5a84ebfb532a0c5eba8b79cab862bbd07bfab48edaba9d8ac0a1750d0bb545619f716288e1f71a3befa84dfbfdf3f050fe2aef3b9ae5a9969efa9351", 0xfffffffffffffffe}, 0x60) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)=""/53, 0x35) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000026000-0xc)={0x1, r0, 0x0}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000024000-0x4)=0x9) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000209000)='/dev/input/mouse#\x00', 0xb76, 0x400) ustat(0x5, &(0x7f0000b60000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000090000)=""/160, 0xa0, 0x20, &(0x7f0000cc0000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f000002d000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)={0x0, 0x0}}}) 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f80000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f80000-0xc)=@sack_info={0x0, 0x7, 0x5}, &(0x7f0000d25000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000092c000-0xfc)={r3, 0xf4, "b07aaf3af9429b7c1ff522b883aae1198bf88c9db753b3403ed6c1d06c6f0e88184ce38f8af13c9201c9e49c188f1fd089593142308f758d4e9d314f8ac1dfedccb61e4e9007b906d954c304bd4dcf966c5575db7f2b98d4c0a4472f40f1878f594721b7a97cfb6b919eb6896f5da0d30c02e0a5f65a7eb98b0d6fbe50ac316d76fd4efea1c6347272aa5df0349ff74a3b41baab5512d296fd7ddb63798fe7ecc19ed4c6df16572762a387bbfdcc200c623fde663356346dedecdf10f772324030417557350a9997d21b9c736a3a0e128dc40fb5d8c4720a26b26d94248adec0d3f0605a71c2204888163b3cc0d99166cfaeba3a"}, &(0x7f0000581000)=0xfc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f7f000)=@generic={0x8, 0x0, 0x401}) socketpair(0x9, 0x6, 0x1, &(0x7f0000d30000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000f80000)={0x3, 0x3ff80, 0x8, 0x3f, 0x2, 0x5, 0x7fffffff, 0x2, 0x5, 0x8, 0x1, 0x10001}) 2018/01/29 06:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000870000)=""/21, &(0x7f00004e3000-0x4)=0x15) clone(0xc008900, &(0x7f00008dd000-0x21)="", &(0x7f0000b5b000)=0x0, &(0x7f00009dd000-0x4)=0x0, &(0x7f0000218000-0x49)="") r0 = syz_open_dev$dspn(&(0x7f0000712000)='/dev/dsp#\x00', 0xeab, 0x80) listen$netrom(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000567000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00001e9000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000953000)='encrypted\x00', &(0x7f0000c59000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000099f000)='/dev/kvm\x00', 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0x8000000000f000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ca2000)={0x3000, 0xb000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00003f6000-0x1)=0x4) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f8f000)='cifs.idmap\x00', &(0x7f0000327000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bee000-0x1)='\x00', 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006da000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004f0000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$audion(&(0x7f0000cad000-0xc)='/dev/audio#\x00', 0x10a00, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e3d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8001, 0x400, 0x7, 0x5}, &(0x7f0000af5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000168000)={r3, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf40, 0x401, 0x7fffffff, 0x9, 0x0}, &(0x7f0000b5c000-0x4)=0xa0) keyctl$dh_compute(0x17, &(0x7f0000563000)={r0, 0x0, 0x0}, &(0x7f00005ae000)=""/176, 0xb0, &(0x7f000036a000)={&(0x7f00000dd000-0x40)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept$unix(r2, 0x0, &(0x7f0000695000)=0x0) sendfile(r4, r4, &(0x7f0000320000-0x8)=0x0, 0xc33) 2018/01/29 06:58:48 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/ppp\x00', 0xe041, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a3b000-0x42)={0x0, 0x3a, "064543db466887e65b42eab4a01e94218cbd6b4ac1fb7d03306f0107d93f23d4674d83d66d4e5f0b3c10e568927cf2db608f3e0baae338bf79d0"}, &(0x7f00006ab000)=0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x897e}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={r2, r3}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000cf4000)=0x80006) connect$inet(r4, &(0x7f00004be000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r4, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/01/29 06:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) fremovexattr(r1, &(0x7f00006a0000)=@random={'security.', '^securitymd5sumusertrustedwlan0\\keyringtrusted!$\x00'}) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() sendmsg$netlink(r0, &(0x7f0000b11000-0x38)={&(0x7f0000ee1000)=@kern={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000601000)=[{&(0x7f000044b000)={0x4c, 0x26, 0x200, 0x0, 0x1, "", [@nested={0x3c, 0x14, [@typed={0x10, 0x43, @u64=0x2}, @generic="63e1018a47e3", @typed={0xc, 0x69, @pid=r2}, @typed={0x8, 0x35, @void=""}, @typed={0xc, 0x5b, @str='\x00'}]}]}, 0x4c}, {&(0x7f0000498000)={0x10, 0x23, 0x402, 0x1, 0x1, "", []}, 0x10}, {&(0x7f0000944000)={0x148, 0x15, 0x0, 0x2, 0x0, "", [@nested={0x11c, 0x4e, [@generic="6ba19ed37ef6ef7efd8cab1aa846c828351f98cd0f384821fa4189975d6bf63403cf46969bcafac527f15542fb6a6667f32c8ed8", @generic="223ae0ae30ffe5e74cfdaa7e31f8cfb09d599611dd1b65bc55cc0ac92460b251acaec048501dedc1971b55c8cfed0d313af56bfe496645cee2812df8cff66921bf993aefaca1abf298bef5b7e83009e79e514295c828c6080584cf5d6712643596799627fbdee93c5ffa6429c75a2652a976422a8593755c33ef8b47fe5803e200b4bb736c1e61efb12150dc975b5896aa80f87168baae94eb86d84a149ccca951e69ce63f6e285d3afd0aa5f1d6c3ebb8198c8df6f751a9f79b5558c482edb47e59aa2c4b62616d0fa638befae5d411432d146801671e5cf9f17bee65e3efe46152ac5e"]}, @nested={0x1c, 0x24, [@typed={0x18, 0x23, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x148}, {&(0x7f00003d0000-0x510)={0x510, 0x23, 0x205, 0x5, 0x2, "", [@generic="21d7e11caa623fb9f7dfa543ad667c8f79994e79ad3e827015f4283f661a641a8088dedc203eaf0f1d24c22255150e18611b675e63d2be63169835432136de7f04145d4999617dc05106594c4fe121b87856e82960c8cff306d575b0bc96c2b27a3b8f21e5d3e881f42079fdacb7dca8728409f32e3b41961505d9ef84ccdf4a815a2d4718ab6465fbc3803bb3a76675e1ef1689eb4cd38eb1dbb0b31d72552ca92bf408196f32dcacd79f459474ee15eefbcffeb48af8269c3b59ced1d2f0bf017bc9d65b5e2e74eff5fe60fa030a857db3ba125d119591b60f958d79cffb511c239fec833878b52b", @generic="41fecf2d998e52", @typed={0xc, 0xe, @u32=0x7fffffff}, @nested={0x404, 0x68, [@generic="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", @generic="78c2227406f75e82cbd00c4c76d457babed90f35525291aa4b4290f3437064baf61457527fa62c80a627c3f0c20e56a400536170fe3e56d70a303bf9f205c62b042ada4ae2b2426d9ef4bb95683d193d58864539649121a4a7d55003db978d82706638f1cbe40d6ae2019de78e41a6eee1c186d893e2734a8e681046d4140584c046b983f65a372daa94127fd29b4f91308c9d0ce4536c9f815d97f221a7771c49fbbd6252253215e75e6322076b74fd7c0c4983b8b7a9fa055095c87c1d04aaa9cab32a9ea4759f68723a2b45fde3c308afcf0ebe5a67f563ece2", @typed={0x14, 0x5c, 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[@generic="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", @nested={0x10, 0x84, [@typed={0xc, 0x59, @ipv4=@broadcast=0xffffffff}]}, @generic="fa84bcdd30381f4f55007b1ea3f9f073d37dddcfa5d49c2baed16511", @typed={0x8, 0x65, @void=""}, @typed={0xc, 0x12, @u32=0x8}]}, 0x150}, {&(0x7f00008e1000)={0x184, 0x33, 0x0, 0x0, 0x2, "", [@generic="95e81033b2e33cc8b98e5bfbc0f107347ce547d8d399c5835fe830e198034d94dea095e71bb516f884147eae5bb52572f91fb0b885fe0ec100c070b8adcd7ed4edd43def70b434b0305e8b1c9fe73632f61e6f3cbf8786cee09341eb2ca128dd7d50dda87fcfac4318a5e873cd0c1c4781f2049c675ee2e627eebb47f0f4c8f95717ed3289bcab24f7c6896ee6f9392e997e273311e95a1bf5bf5e5f5ead24527ffd47db304fb3127a64d781880a52d39006c55e30c65412431136c51bd6abae606c9b243a9ab6109c53e35db0cb8604", @generic="f4a0a3e14438fb90eaf139bf9debe3c3f0cfc9c3b30dfb0f8275b48af57ac5217b6a986545c61a5a873ce1615d6248b2d41c92dff7e270ec3043b9a45843eaaf23546ed3eb867265486c47b526f85f801258e10a4f043b634c44c645a6c5dc6a57d680bca5746f69dcbe57460267c8f60800189d7e2b6cac1bf58b55f965354eed13703dea18a8b257cec7f256e5eabaf23f07b5de4409dcef28", @typed={0x8, 0x2a, @void=""}]}, 0x184}, {&(0x7f0000fe6000-0x158)={0x158, 0x38, 0x20, 0x2, 0x2, "", [@nested={0xd8, 0x62, [@typed={0xc, 0x8c, @fd=r1}, @typed={0x10, 0x7, @u64=0x5}, @typed={0xc, 0x2d, @u32=0x9}, @typed={0x7c, 0x20, @str="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb"}, @typed={0x10, 0x3e, @u64=0x6}, @typed={0x8, 0x14, @void=""}, @typed={0xc, 0x49, @ipv4=@empty=0x0}, @typed={0xc, 0x0, @uid=r3}]}, @generic="bbd965e754bf1d01", @typed={0x10, 0x91, @str='jffs2\x00'}, @typed={0x58, 0x21, @binary="e6b395cc17688cf2fa426f163443ca5939ee7a20968055c9ee6129655f1cac1c386fe57856b5e643ab764589fb85fb804b5ccaa77c82cd5069b820d65b4e3314e55cebe1766800d14f39f67974a473"}]}, 0x158}], 0x8, &(0x7f0000c6d000-0x50)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x50, 0x8000}, 0x20000040) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f06000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d55000)=0xe8) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffdce, &(0x7f000052c000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c04000)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000afd000)="8cd0e19da479630d053cd23778f371467b1bfb643af400e20997d15f74e5f8f541b5214e30ed61be6353675ebdf4affca79fb12c72da5921ea1facb1735f28d0a322e680ad26548b3315d88dedf34929192bd28a92cde6ee4fef05330d62bdc7c254ad824db20988095841e636d0853cf364841ed7cd5518e225dc31eed00bb2e5d801e5755dde0cfeb863e7a91e730873c3090503ce9733a631708722f36bf2edd473febd151569cf2a24f09016dbf77b") 2018/01/29 06:58:48 executing program 6: pipe2(&(0x7f00004a8000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000050c000-0x10)=@common='ipdd\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00p') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004b7000-0x4)=0x0) 2018/01/29 06:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3d000-0x11)='/selinux/enforce\x00', 0x88400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000b4000)={{0x0, 0x9}, {0xf9, 0x3ff}, 0x0, 0x1, 0x7fc, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000075a000-0x9)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fc3000)=0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/29 06:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006b4000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002c9000)={0x80, @time={0x0, 0x0}, 0x0, {0xe0fb, 0x0}, 0x80, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() r3 = fcntl$dupfd(r1, 0x0, r1) sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00009b2000-0x58)={{0x0, 0x0}, 0x0, 0x89, 0x3, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 06:58:48 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a64000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9189, 0x30, 0x1, 0xfff}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000096000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000430000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000380000-0x8)=0x0, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f000039e000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000bcb000)={r1, @in6={{0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x4, 0x6, 0x7, 0x2, 0x100000001, 0x9, 0x7ff, 0x7d, 0xc02, 0x200, 0x1, 0x8, 0x9]}, &(0x7f00000fd000-0x4)=0x108) 2018/01/29 06:58:48 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) 2018/01/29 06:58:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='cgroup\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000033d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001be000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ccb000-0x10)={r1, r2, 0x8848000000000000}) r4 = msgget(0x2, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x9, r5, r6, r7, r8, 0x104, 0x9e95, 0x0, 0x0, 0x0}, 0x1f, 0x400, 0x7, 0x400, 0x6, 0xfff, r9, r10, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$dmmidi(&(0x7f0000497000)='/dev/dmmidi#\x00', 0x5, 0x600) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) statx(r11, &(0x7f000052a000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x248, &(0x7f00007f4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f0000ddb000)='./file0\x00', &(0x7f0000617000-0x19)=@known='syslem.posix_aIl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x6, 0x0) 2018/01/29 06:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/ppp\x00', 0xe001, 0x0) read(r0, &(0x7f0000f0e000-0x99)=""/153, 0x99) 2018/01/29 06:58:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0xffffffffffffffff, &(0x7f0000001000-0x68)="544f136b1881f8ad1619c571ad52da3e0ef65d43d36f3add0e0f6ecaa9b6201f6daa27d8968221269c458f3d9becd4fa3a2acb046a8977b6546967647b339fa5df0681df0bdb07e06c81a1b5ef79389c8040c973f3077d1c0d5c39193fdd5b960fa2572ef885cf", 0x67) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000002000-0x57)=""/87) 2018/01/29 06:58:49 executing program 2: r0 = gettid() prlimit64(r0, 0xf, &(0x7f0000f10000)={0x8, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000-0x4)=0x10) 2018/01/29 06:58:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f94000)={0x1, 0x118000, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a9d000)={0x2, r1, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000c7c000)={0xffff, 0x7, 0x6, 0x5}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000418000-0x90)={[0x8b, 0x0, 0x4c8aaf61, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1000, 0x400000, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) write(r4, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) r5 = syz_open_dev$dmmidi(&(0x7f0000f10000-0xd)='/dev/dmmidi#\x00', 0x7, 0x800) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000e45000-0x14)="fb36e5b1d413c97b53a09ce1bd34d499591e662f", 0x14) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000be9000-0x4)=0x0) 2018/01/29 06:58:49 executing program 3: clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") bpf$PROG_LOAD(0x5, &(0x7f0000c61000)={0x0, 0x8, &(0x7f00006a0000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, @generic={0xa57, 0x40, 0xffffffffffffffff, 0x101}, @ldst={0x2, 0x0, 0x7, 0x6, 0x3, 0xe, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000356000)='GPL\x00', 0x48, 0xd6, &(0x7f0000351000-0xd6)=""/214, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x1, 0xfffffffffffff801}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sched_yield() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000+0x5e2)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/29 06:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00007f5000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23ea7cb0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000d25000)='/dev/input/mouse#\x00', 0x1, 0x20000) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000b5f000-0x108)={0x7, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000228000)={&(0x7f0000366000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e66000-0x10)={&(0x7f0000ef2000-0x20bc)={0x14, 0x0, 0x0, 0x1, 0x0, {0x0, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f2d000)='/dev/binder#\x00', 0x0, 0x0) setpriority(0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/hwrng\x00', 0x902, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000538000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) 2018/01/29 06:58:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005e1000)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00003eb000-0x8)={0x35cda56683fab7bd, 0x7778}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000302000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000036c000)=@assoc_id=0x0, &(0x7f0000465000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000548000-0x8)={r3, 0x84b}, &(0x7f00001ef000)=0x8) 2018/01/29 06:58:49 executing program 5: unshare(0x400) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0xfffffffffffffffc, 0xf6, 0x1) finit_module(r0, &(0x7f0000403000)='ppp0}-vmnet0nodevvboxnet1@nodev.eth0\x00', 0x1) [ 45.852973] binder: 6510:6514 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/29 06:58:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00005e7000)=[{0x5ba7, 0x1, 0x1, 0x80000001, @time={0x0, 0x0}, {0x8, 0x3ff}, {0x6, 0x9}, @addr={0xc1, 0x7}}, {0x8000, 0x100000000, 0x10000, 0x6, @time={0x0, 0x989680}, {0x800, 0x9}, {0x5, 0x5}, @result={0x4, 0x0}}, {0x3f, 0x7, 0x0, 0x5, @time={0x77359400, 0x0}, {0x7f, 0x4}, {0x0, 0x0}, @raw8={"859a8da8f92cfe49e97786a0"}}, {0x8, 0x4, 0x5, 0x2c, @time={0x77359400, 0x0}, {0x4, 0x7fffffff}, {0x800, 0x6}, @raw32={[0x8, 0x101, 0x180]}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x240000fffffffc}, 'port0\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]}) 2018/01/29 06:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000)="", &(0x7f000085e000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a99000-0x10)={0x0, 0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f0000373000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f08000)=0x8, 0x80800) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000827000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dc4000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e2f000-0x4)={r2}) timer_settime(0x0, 0x0, &(0x7f0000032000-0x20)={{0x0, 0x0}, {r0, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 06:58:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000ec4000-0x16)='vmnet1\\bdev\'GPL-mlo!*\x00', 0x1) connect$inet6(r1, &(0x7f00006c9000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00001f3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00002c7000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/01/29 06:58:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000242000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000da4000)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000842000)={r1}) 2018/01/29 06:58:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ac1000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f21000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00009f9000)=@req={0x7, 0x3ff, 0x7ff, 0x2}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0) 2018/01/29 06:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a04000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = fanotify_init(0x1, 0x400) tee(r0, r1, 0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000705000-0x8)={0x0, 0x0}) 2018/01/29 06:58:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x6000) 2018/01/29 06:58:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a75000-0x4)='net\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083f000-0x16)='/selinux/checkreqprot\x00', 0x80300, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000075000)={"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"}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000171000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00001aa000)={0x1, 0x0, &(0x7f0000ad7000)="c7d5e2fb4010798848fbfd51a239f9e42f64076b9a808235433b755dfa0deaa809bb9f599ff0e6bfcfe68e04479402e7589bac6439310aefbb74000075faf86865441cadf3f9550d8104a36485a3939e7b233957a027c96368d6ada68d96bd631a192fdf4f8dd00c85802c4483e7960a1dd07e2eaffa23e1a3da430a6e67ca8e607a3eecd82043bef209bdbe024fa7b0a82c21b83d472c5037387a9f134d3ae6ebb241c8256c365e85954969e355d3374f52a1bc8e3cbe85e0039c2ad0706878902dbc6ed55e06af4a0347144540f63049f49a81ee973299d873011a8121bf77a044292d7ab4ff89129a4e7bcf0a502b", &(0x7f0000f69000-0x8f)="427bde5d508d04330485e77c77d6c06d6e4080bcb35e5fc0bdaefaa94be4083ab43c41a405b12f6ec692fd8873e8f973d1b1bb2c5bd498eb23206c760e1548fc586afd7e1736c4129945b87b2736a4cc30fe0408afcbc8583b9ddcba4aa934abe4913350e80dd96257d9047e06b27d63e3a21fe1d1c342037da854c91fe7f5b482d4971a309026e1f425e66a11804c", 0xf0, 0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000930000)={[0xfff, 0xfff, 0x0, 0x0, 0x67, 0x4, 0x40, 0x7, 0x3, 0xd6, 0x0, 0x5, 0x7, 0x467435d9, 0x0, 0x1], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00008a1000-0xb0)={{0x1, 0x3}, 'port0\x00', 0x12, 0x0, 0xfffffffffffffffd, 0x100000001, 0x7, 0x401, 0x9, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f000078d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x80000001, 0x3, 0x0, 0xb1d7, 0x720b7788b4a1df, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) r5 = memfd_create(&(0x7f0000a15000)='/dev/kvm\x00', 0x0) accept4$packet(r5, &(0x7f00007a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d78000-0x4)=0x14, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cee000-0x20)={r2, &(0x7f000043d000-0x91)="ff7ad3aec55e65f6f4b19a6c002844415774f6b34b8157398d0b8a1d99c2a7bc9f20addb3131c1e2e4318836aa9be8a8e5c04d27a7b64057560016752cd6527bb2d3a5d63464810e3ed6cf22a34c29307ba4121372a728673e7c21caca60b55b9104c7b4118924314e904febe0618190e83dcdc9c8a1989bdacdaabb9d3f45034188075d05f898089709709ff5151f6f29", &(0x7f0000c1f000)="819b664f0724dcab4864c6f7eea3d7c14d80bf87736b33780fd0b89ab0ddfb0b9b8c8daf42eeaf9a6c203c77684b2f0e3d45cca46e1ee2280bf293cc64e67407df7b", 0x3}, 0x20) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e5000-0xc)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000c99000-0x10)={&(0x7f00004ab000/0x2000)=nil, 0x2000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 06:58:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000329000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000cc0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004e3000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={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}}, &(0x7f00005ab000-0x4)=0xe8) sendmsg$can_bcm(r0, &(0x7f00008db000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {r1, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000031b000)=0x0) ptrace(0x4208, r3) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00006fe000-0x4)=0x401, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/autofs\x00', 0x4000, 0x0) bind$vsock_stream(r5, &(0x7f00005b5000-0x10)={0x28, 0x0, 0x20000000000000, @hyper=0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000e66000-0xee)=""/238) 2018/01/29 06:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000f2000-0x4)=0x0, 0xffffff13) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000a38000-0x101e)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r4, 0xa, 0x38) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) sendmsg$kcm(r6, &(0x7f00004cb000)={&(0x7f00009e9000-0x10)=@ax25={0x3, {"9aa3492a7099f2"}, 0xa8}, 0x10, &(0x7f0000133000)=[{&(0x7f0000716000)="a39b52407006c03851d4e31f62af0e40fbed29c8bdbdd59aa5c2a859e829459a26b77712073114754bb78e6e", 0x2c}], 0x1, &(0x7f0000fdb000)=[{0x1010, 0x11f, 0x2df2, "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"}], 0x1010, 0x4004}, 0x20008000) 2018/01/29 06:58:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000020000)='md5sumvboxnet1*]bdev/\x00', 0x16, 0x3) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x44) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000014000-0x12)=[{0x4, 0x0, 0x1000}, {0x4, 0x5, 0x1800}, {0x6, 0x4d837015, 0x1800}], 0x3, &(0x7f0000014000-0x10)={0x77359400, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#p\x00', 0x27, 0x101000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000012000)={0x5, 0x0, 0x4, 0x5, 0xffffffffb561157c}) r4 = socket$inet(0x10, 0x3, 0x10) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000)=0x0) sched_getattr(r5, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000013000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000000e000-0x4)=0xfffffffffffffffc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000014000)={&(0x7f0000002000/0xf000)=nil, 0xffffffffffffa8cd, &(0x7f00006ca000/0x800000)=nil}, 0x18) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000014000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0xc1, 0x400, 0xec, 0x40000, r6}) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) 2018/01/29 06:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) dup(r0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00006a0000-0x8)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) 2018/01/29 06:58:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001b7000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000497000)="") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000269000-0x20)={@generic="d8eb811559054b6962074f92ee913d80", @ifru_flags=0x2}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000fe9000-0x18)={0x81, 0x4, 0x1, 0x4, 0x7f, 0x1}) recvfrom(r0, &(0x7f0000afc000-0x55)=""/85, 0x55, 0x10022, &(0x7f00000ed000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) [ 46.127525] [ 46.133894] ============================= [ 46.152774] WARNING: suspicious RCU usage [ 46.163500] 4.15.0-rc9+ #284 Not tainted [ 46.169341] ----------------------------- [ 46.173646] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 46.181437] [ 46.181437] other info that might help us debug this: [ 46.181437] [ 46.189656] [ 46.189656] rcu_scheduler_active = 2, debug_locks = 1 [ 46.196834] 2 locks held by syz-executor4/6563: [ 46.201620] #0: (cb_lock){++++}, at: [<000000003232da63>] genl_rcv+0x19/0x40 [ 46.209373] #1: (genl_mutex){+.+.}, at: [<000000001a6b575c>] genl_rcv_msg+0x115/0x140 [ 46.217815] [ 46.217815] stack backtrace: [ 46.222426] CPU: 0 PID: 6563 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #284 [ 46.229690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.239027] Call Trace: [ 46.241686] dump_stack+0x194/0x257 [ 46.245293] ? arch_local_irq_restore+0x53/0x53 [ 46.249960] lockdep_rcu_suspicious+0x123/0x170 [ 46.254611] tipc_bearer_find+0x2b4/0x3b0 [ 46.258738] ? tipc_media_addr_printf+0x3a0/0x3a0 [ 46.263568] tipc_nl_compat_link_set+0x329/0x9f0 [ 46.268309] tipc_nl_compat_doit+0x15b/0x670 [ 46.272694] ? security_capable+0x8e/0xc0 [ 46.276825] ? tipc_nl_compat_link_stat_dump+0x3000/0x3000 [ 46.282428] ? ns_capable_common+0xcf/0x160 [ 46.286727] ? ns_capable+0x22/0x30 [ 46.290332] ? __netlink_ns_capable+0xe1/0x120 [ 46.294896] tipc_nl_compat_recv+0x1135/0x18f0 [ 46.300692] ? tipc_nl_compat_doit+0x670/0x670 [ 46.305250] ? tipc_nl_node_dump+0x1290/0x1290 [ 46.309807] ? tipc_nl_compat_bearer_enable+0x5c0/0x5c0 [ 46.315145] ? trace_event_raw_event_lock+0x340/0x340 [ 46.320340] genl_family_rcv_msg+0x7b7/0xfb0 [ 46.324735] ? genl_rcv+0x40/0x40 [ 46.328169] ? netlink_deliver_tap+0x148/0xcf0 [ 46.332730] ? lock_downgrade+0x980/0x980 [ 46.336883] genl_rcv_msg+0xb2/0x140 [ 46.340576] netlink_rcv_skb+0x14b/0x380 [ 46.344615] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 46.349176] ? netlink_ack+0xa10/0xa10 [ 46.353037] ? genl_rcv+0x19/0x40 [ 46.356469] ? netlink_skb_destructor+0x1d0/0x1d0 [ 46.361302] ? selinux_nlmsg_lookup+0x32b/0x430 [ 46.365952] genl_rcv+0x28/0x40 [ 46.369208] netlink_unicast+0x4ee/0x700 [ 46.373250] ? netlink_attachskb+0x8a0/0x8a0 [ 46.377642] ? security_netlink_send+0x81/0xb0 [ 46.382204] netlink_sendmsg+0xa4a/0xe60 [ 46.386248] ? netlink_unicast+0x700/0x700 [ 46.390462] ? security_socket_sendmsg+0x89/0xb0 [ 46.395193] ? netlink_unicast+0x700/0x700 [ 46.399405] sock_sendmsg+0xca/0x110 [ 46.403105] ___sys_sendmsg+0x767/0x8b0 [ 46.407060] ? copy_msghdr_from_user+0x590/0x590 [ 46.411801] ? lock_downgrade+0x980/0x980 [ 46.415936] ? __fget_light+0x297/0x380 [ 46.419888] ? fget_raw+0x20/0x20 [ 46.423328] ? __fd_install+0x288/0x740 [ 46.427283] ? get_unused_fd_flags+0x190/0x190 [ 46.431854] ? __fdget+0x18/0x20 [ 46.435201] __sys_sendmsg+0xe5/0x210 [ 46.438975] ? __sys_sendmsg+0xe5/0x210 [ 46.442926] ? SyS_shutdown+0x290/0x290 [ 46.446877] ? kmem_cache_free+0x267/0x2a0 [ 46.451093] ? SyS_futex+0x269/0x390 [ 46.454787] ? fd_install+0x4d/0x60 [ 46.458413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.463412] SyS_sendmsg+0x2d/0x50 [ 46.466929] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 46.471660] RIP: 0033:0x453299 2018/01/29 06:58:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x8000000006) dup2(r0, r0) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/29 06:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000-0xc)='/dev/autofs\x00', 0x800, 0x0) pwrite64(r0, &(0x7f0000c2e000-0xd6)="bbe7653ecf1f738dcadab834b006c821628ab3695c393dab7128dcac726d882eb1f36939990f2d9b90ee1e7dc5a7e3d9801cf00831a44852a600eac81718c96d814765765c3aca7ad715bcac0887f6b878a889fc2c88ce4eb899612ceef3e25c9ce60000f7a1adb5ef5378e9bb0d1296a3d98b96a4c722c4421d06c18ec1af3ad91bacb1b5262bd5ddcc832ec4a96881e121d53fb1c9f244d9cea9e1267510aad210212d1ad5a46e578a20987e0f59d848579c3e325696f9829099d593ab8c29e0b521f328de3c512cca8e3c6eb9b62b2769735b5908", 0xd6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000389000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000252000)=[@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}], 0x64) 2018/01/29 06:58:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) connect$rds(r0, &(0x7f000094f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1f, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) fchdir(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x5, 0x1}, 'port0\x00', 0x2, 0x40, 0x1, 0xb3d, 0x9, 0x0, 0x5, 0x0, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:49 executing program 2: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ef000-0x9)='/dev/ppp\x00', 0x4603, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a77000)={0x0, 0x9}, &(0x7f0000ddc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b4b000)=r2, 0x4) socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f00000cf000-0x10)={0x0, 0x0}) bind$alg(r0, &(0x7f00000c5000)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0xe, 0x0, 'ghash\x00'}, 0x58) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000994000)='/dev/autofs\x00', 0x131001, 0x0) clock_gettime(0x0, &(0x7f0000b77000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000ad5000-0x68)={0x200, 0x9, 0x0, {r4, r5+30000000}, 0x80000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c3000-0x10)="", 0x0) bind$bt_rfcomm(r3, &(0x7f000074a000)={0x1f, {0x1, 0x9, 0x0, 0x3, 0x2, 0x1}, 0x4}, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000096a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80, 0x44b01eba, 0x73, 0x2}, &(0x7f0000e61000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d8a000)={r6, 0x38000000, 0x30}, 0xc) 2018/01/29 06:58:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$loop(&(0x7f0000b93000-0xb)='/dev/loop#\x00', 0x0, 0x200) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000078d000)={@generic="b457f147fb3f8eb6e462cca8b580584a", @ifru_data=&(0x7f000038c000-0x20)="0080406ca8264d398033f68167a9d5926a4226e9b85b33300594a599fbf9dd62"}) syz_open_dev$mice(&(0x7f000007b000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/29 06:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000f04000-0x78)=[{{&(0x7f000052c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000240000)=[{&(0x7f0000686000-0xac)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x6}, 0x0}, {{0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f00005a0000)=""/67, 0x43}, {&(0x7f00006a6000-0x54)=""/84, 0x54}, {&(0x7f0000832000-0xb2)=""/178, 0xb2}], 0x3, &(0x7f00001d0000)=""/201, 0xc9, 0x2}, 0x0}], 0x2, 0x160, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000860000-0xc)='/dev/amidi#\x00', 0x80000001, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000b24000-0x4)=0x400) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/29 06:58:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000d4f000)=0x7, 0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 46.474826] RSP: 002b:00007f5d44b27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 46.482510] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 46.489762] RDX: 0000000000000000 RSI: 0000000020003000 RDI: 0000000000000013 [ 46.497006] RBP: 0000000000000627 R08: 0000000000000000 R09: 0000000000000000 [ 46.504254] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8448 [ 46.511506] R13: 00000000ffffffff R14: 00007f5d44b286d4 R15: 0000000000000000 2018/01/29 06:58:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000524000)='blacklist\x00', &(0x7f0000057000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000760000-0x7)='vmnet1\x00', 0xffffffffffffffff) request_key(&(0x7f0000444000-0x5)='ceph\x00', &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a05000-0x15)='[keyringsecurityuser\x00', r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000024f000)=@req={0x50, &(0x7f00002d7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000f3d000-0x20)="1b6f616b116b0192caac4c10bbb7eb4d0be1b3f19eb65d558da05aec9b526330"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004b4000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029a000)=0xffffffffffffffe3) sendmsg$can_raw(r2, &(0x7f0000414000-0x38)={&(0x7f0000a75000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000bfb000)={&(0x7f0000874000)=@can={{0x0, 0x6, 0x0, 0xffffffffffff7400}, 0x0, 0x1, 0x0, 0x0, "8a35889fd24652c7"}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x1) recvfrom(r2, &(0x7f000084c000)=""/216, 0xd8, 0x100, 0x0, 0x0) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/29 06:58:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000556000-0x78)={0x7, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0x4, 0x2f7f, 0x4, 0x0, &(0x7f0000440000)=@generic="bba83d70c4255eeb8d3c2f1eb5f2cc6a", 0x4, 0x10001, 0x0}) pread64(r0, &(0x7f0000a4c000)=""/56, 0x6, 0x0) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/29 06:58:49 executing program 3: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffec, &(0x7f00000f7000-0x66)={@random="254093f3fa0b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xc14b, 0x6, "a2b0c8", 0xfffffffffffffe53, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/29 06:58:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044d73, &(0x7f0000001000)=0x0) 2018/01/29 06:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000568000-0x20)=[{r1, 0x1100, 0x0}, {r1, 0x100, 0x0}, {r0, 0x4060, 0x0}, {r1, 0x400, 0x0}], 0x4, &(0x7f0000880000)={0x0, 0x1c9c380}, &(0x7f0000c9f000-0x8)={0xae}, 0x8) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/01/29 06:58:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000893000)='/dev/vcs#\x00', 0x8, 0x200102) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000514000-0x50)={{0x6, 0xffffffffffffff74}, {0x7, 0x2}, 0x1, 0x6, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000077000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd1000-0xc)={0x7, r0, 0x1}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000cd7000-0x18)={0x2, 0x1f, 0x8001}) syz_open_dev$mice(&(0x7f0000c5c000)='/dev/input/mice\x00', 0x0, 0x82000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a69000-0x4)=0x0, 0x4) 2018/01/29 06:58:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000050b000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000803000-0x8)='./file0\x00', 0x11) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000386000)={{0x3, 0x1, 0x561, 0x3, 0x3fff800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000db2000)=@nat={'nat\x00', 0x1b, 0x4, 0x550, 0x3e8, 0x2f8, 0xffffffff, 0x3e8, 0x2f8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f00002c7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x3e8}}, [{{@ipv6={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='gretap0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2024, 0x4, 0x0}, 0x0, 0x1e0, 0x228, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xcb, 0xffffffff, 0x80000001, 0x1ff, 0x6, 0x6, [@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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}], 0x10}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0x1, @gre_key=0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv4=@empty=0x0, @ipv4=@multicast2=0xe0000002, @gre_key=0x7001d581, @port=0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x120, 0x168, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x17af, 0x81, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x6, 0x1, [0x80, 0x5, 0x2817, 0x1, 0x100000001, 0x3, 0x4, 0xea, 0x7, 0x2, 0x9, 0x4, 0xffffffffffff0000, 0x8, 0x3, 0xf1], 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @port=0x1, @icmp_id=0x0}}}]}}, 0x5b0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x8, 0xffffffff, 0x100000001, 0x9f, 0x200, 0x0, 0x8001, {0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc59a, 0x34a9395000, 0x9, 0xffffffff}}, &(0x7f0000c37000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000587000-0x8)={r5, 0x7ff}, 0x8) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x7000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000626000)=0xfffffffffffffff9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000235000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007b3000-0x1000)=""/4096, &(0x7f0000329000-0x4)=0x1000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e8e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00001f4000-0x8)={r2, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/29 06:58:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 06:58:49 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) keyctl$update(0x2, 0x0, &(0x7f0000292000)="16274c8e7b0aedaafd6ccd21730817d865e8c4bda390426c952c4674179b4e439489b709df5979f68fb5924f7405867e0a7c825bd9bd2a8646447797d47ad6ada0a305a9ebeeec52a8e13e4de372e88f5a24715953c4aaa7d824c6bf1ae9ec2223dfeccdc2", 0x65) pread64(0xffffffffffffffff, &(0x7f0000646000-0x3a)=""/58, 0x3a, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmsg$rds(r0, &(0x7f0000d01000)={&(0x7f00004a4000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000025000)=[{&(0x7f000071e000)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x0}, 0x4) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d15000-0x5c)={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15c3}, {0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x5, [0x10001, 0x10000, 0xfffffffffffffffa, 0x7d, 0x315d, 0x1, 0x9, 0x1]}, 0x5c) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00001ce000-0x100a)={r1, 0x20, 0x3b, "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"}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f83000)=0x6) 2018/01/29 06:58:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x4, 0x51, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfff, 0x57b, 0xb1, 0xffff, 0x1, 0x0, 0x5, 0x1, 0x0, 0x6, 0x40, 0x3, 0x7, 0x3]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) 2018/01/29 06:58:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/29 06:58:50 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x80800, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f67000-0x16)={0x0, 0xfffffffffffffffa, 0x7, [0x5, 0x200, 0x7fffffff, 0x1, 0x3f, 0xffffffffffffffb3, 0x1]}, &(0x7f00002d3000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009b8000)=@assoc_value={r2, 0x7}, 0x8) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) [ 46.751438] device eql entered promiscuous mode 2018/01/29 06:58:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c00000)={0x6, [0x3, 0x80, 0x3, 0x9, 0x200, 0x800]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ac000-0x8)={0x0, 0x0}) r1 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x20000400) fgetxattr(r1, &(0x7f000079e000-0x15)=@random={"748275737457642e00", 'cpusetwlan0\x00'}, &(0x7f0000a9a000-0x1000)=""/4096, 0x1000) 2018/01/29 06:58:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5a000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) openat(r1, &(0x7f00008a0000)='./file0\x00', 0x8000, 0x1) fallocate(r0, 0x1, 0x19140000, 0x4) 2018/01/29 06:58:50 executing program 7: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ca000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000257000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000074f000)={0x3ff, 0x5, 0x2, 0x7f, "c10a1c4b35857cde9382f3c9b8255ebe52683335515da50714b06bb71dcad73c613b22cf9676bc4d8b61f7de", 0xfffffffffffffffd}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ea4000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b33000-0xe8)={{{@in=@empty=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000122000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000002c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000a07000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, r3}, 0x14) r5 = dup(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00008e3000-0x4)=0x0, 0x4) setsockopt(r5, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2018/01/29 06:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000db7000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000fb000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) setrlimit(0xe, &(0x7f0000ea2000)={0x40, 0x9}) r1 = syz_open_dev$adsp(&(0x7f0000d03000-0xb)='/dev/adsp#\x00', 0xac40, 0x20000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002c7000-0x4)='cdg\x00', 0x4) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000d93000)={0x1, 0x9, [{0x1, 0x0, 0x9}]}) sendmsg$key(r0, &(0x7f000089c000)={0x0, 0x0, &(0x7f0000209000-0x10)={&(0x7f00009c8000-0xc8)={0x2, 0x17, 0x8, 0x9, 0x19, 0x0, 0x0, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0xffff, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffff7, 0xffffffff, 0x9, 0x180000000}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x1, 0x5, {0x6, 0x6c, 0x3, 0x7, 0x0, 0xfce, 0x0, @in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_address={0x5, 0x0, 0x3c, 0x20, 0x0, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x1) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eb2000-0x4)={r0}) 2018/01/29 06:58:50 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/105, &(0x7f0000000000)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r2 = socket(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r1, 0x2, 0x4, 0x522d) sendfile(r2, r1, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2018/01/29 06:58:50 executing program 5: r0 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000b9000-0x4)=0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = userfaultfd(0x80000) kcmp(r0, r1, 0x1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$llc(r4, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3", [0x0, 0x0]}, 0x10) 2018/01/29 06:58:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f00001fa000)='user\x00', &(0x7f0000b1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000097b000)='\b', 0x1, 0x0) keyctl$get_keyring_id(0x0, r1, 0x9) lseek(r0, 0x0, 0x0) r2 = socket(0x2, 0x8000a, 0x8) getsockname$unix(r2, &(0x7f0000053000)=@file={0x0, ""/70}, &(0x7f0000db4000-0x4)=0x48) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d9f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xe, 0x7, 0xd, "1d03ec2f0ca4cf369860967fa7cbece867897558258c738e9c7aff3685339bc6845a1d51a76f92822bb8c720502d4676f1685c0edce4916c4291b735074fa84a", "7c962e0cf8278661a24922ac47943645dde8574eb02c06449ce97446ef08c145", [0x759c, 0x738000000000], 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/load\x00', 0x2, 0x0) socket$inet6(0xa, 0x5, 0x10000) 2018/01/29 06:58:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052f000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f0000fdd000)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000bff000-0x28)={0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000481000-0x96)=""/150, &(0x7f0000df9000-0x2)=0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x41, &(0x7f000006c000-0x8)=0x0) faccessat(r0, &(0x7f0000816000-0x8)='./file0\x00', 0x10, 0x800) rt_sigsuspend(&(0x7f0000e17000-0x8)={0x1}, 0xffffff64) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bf9000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000022c000)={0x0, 0x9, 0x3}, &(0x7f0000a46000-0x4)=0x8) utimensat(r0, &(0x7f00005d5000-0x8)='./file0\x00', &(0x7f00006dd000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008fa000)={r3, 0x2}, &(0x7f0000e79000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) tkill(r1, 0x1000000000016) 2018/01/29 06:58:50 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000bda000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x7f, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000)={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]}, 0x0, 0x4}, &(0x7f0000003000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0xfffffffffffff801}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdb000/0x3000)=nil, 0x3000, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@loopback={0x0, 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}}, &(0x7f0000000000)=0x318) bpf$MAP_CREATE(0x0, &(0x7f0000bdc000-0x2c)={0x8, 0x2, 0x2, 0x0, 0x1e, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000008000-0x28)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00001ce000-0x10)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000ef9000)="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", 0x1000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000313000)=0x0, 0x4) 2018/01/29 06:58:50 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005da000-0x4)={r0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ba4000-0x4)=0x0) r3 = geteuid() mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000a9000-0x8)='./file0\x00', &(0x7f0000f84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f84000-0x4)=0x0) r6 = getuid() mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f83000)='./file0\x00', &(0x7f0000f84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) stat(&(0x7f00009f7000-0x8)='./file0\x00', &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008a0000-0x8)='./file0\x00', &(0x7f0000f84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000854000-0xc)={0x0, 0x0, 0x0}, &(0x7f000033d000)=0xc) r13 = getegid() r14 = gettid() mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f84000-0x8)='./file0\x00', &(0x7f00000c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f83000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f83000)='./file0\x00', &(0x7f0000199000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000049e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b95000)=0x0, &(0x7f0000f83000)=0x0, &(0x7f0000f83000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f84000-0x4)=0x0, &(0x7f0000f84000-0x4)=0x0, &(0x7f0000f84000-0x4)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f84000-0x70)=[{&(0x7f0000f83000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f83000)=[], 0x0, &(0x7f0000b20000-0xe0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe0, 0x20000080}, {&(0x7f0000f83000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f84000-0x60)=[{&(0x7f00009d5000)="3db7a26e5c", 0x5}, {&(0x7f0000f83000)="713d747762e1b87bdc15778a9ff8fc6f2dbf539f1a1949d987600cf902d690933f64c23ab0bf4e6801da56be2657b545923d6b6109dacb44126a1bbc6c42b35fb327ea50df3d079326d570cbbdf0a7679e408f2da8f2c4a8121664f1589e829c2657c12521448ec3fbba9d01d05b0da1448e727e7434b993a0d16672a2c0c9d09850056abc7033897b9d9326294046ad7b215aad0b6ebbf52d57e4d398c8cc", 0x9f}, {&(0x7f0000f84000-0xcc)="7c875bb546d33a8a9aa20f2407107929b47cc7d15423fccf4e76432268c39715ed8531ef0d3f3d244e977e87f419c54b495864e1d014d088b663e1ec4cc735774e0390f59ceeefb8e60ee1621c473f1f447fcf36dc6994614574c80e3e66e5082ee04d83cafa1a2fa905fa1584d4c6d64f03b23ee47d087d787ace18a2b3fd8ae4f5f0eeff37fc87be8d050c3fcf2e056dd2842560d8cc6b36259b0c89a386015b3c94f2f0a2e884940a6242cf47cc49433deaa5098d4c0bc7721c565dcd54e97cce3f592538121f616c2ed1", 0xcc}, {&(0x7f0000641000)="e650aab66871411ffc8f20c620abe2f24e0e9a011eb6188ac80b221fa386959fa8945804cbf5fc0637232a2dd9efc2acea8a7c9f1bf1482d409eff1196770d97cef9c59343e237827289a3d3fd4707f0fd929f482a91a161fac8aa0cd79a880224cac3a9", 0x64}, {&(0x7f0000577000)="e25666b7522e89acb1bd58698ee3942630c695165af925cd8ac5f7540e96c0994fda03717e0fc287e860230aad14a61ba293235a14a4db34849c8f36e27b8fb46ccd83d9d795edd1e40ce6415382db29c1a84bd92e312709b39f2a1f", 0x5c}, {&(0x7f0000c25000)="72b7b57b614393a671afe030fd5a8c65e6b1b6ed", 0x14}], 0x6, 0x0, 0x0, 0x4000}], 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r23, 0x6, 0xd, &(0x7f0000bce000-0x9)='westwood\x00', 0x9) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r23, 0x41a0ae8d, &(0x7f0000245000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x101, 0x1ff, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x175672d5, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r23, 0xc008ae05, &(0x7f0000f84000)=""/137) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r23, 0xc0505350, &(0x7f0000af4000-0x50)={{0x2, 0x5}, {0x7, 0x3638283f}, 0x7, 0x1, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r24 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r23, 0x84, 0x64, &(0x7f00000fc000-0x7c)=[@in6={0xa, 0x3, 0xe1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) sendmmsg(r24, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 06:58:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000f56000)='system(..\x00', 0x3) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000278000-0x1)=0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000648000)='/dev/vcs\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000efa000)=[0x0]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000668000)='/dev/vga_arbiter\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000084f000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4006, 0x0, 0x3, 0x4, 0xfff, 0x3, 0x0, 0x20, 0x6, 0x7, 0x3, 0x7ff, 0x2d3, 0x1b]}, &(0x7f0000a89000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000654000)={r1, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xc8f, 0xfffffffffffffffc, 0x0, 0x10}, &(0x7f0000825000-0x4)=0xa0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ddb000-0x10)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000cec000)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000468000)={0x4, 0x1000, 0x0}) 2018/01/29 06:58:50 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000002b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000019000-0x4)=0x14) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000002b000)={&(0x7f000002b000)={0x10, 0x0, 0x0, 0x8141808}, 0xc, &(0x7f0000009000)={&(0x7f000002c000-0x58)=@ipv6_getroute={0x58, 0x1a, 0x200, 0x5, 0x3, {0xa, 0x14, 0x80, 0x2, 0xfe, 0x2, 0xc8, 0x0, 0x200}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_PREF={0x8, 0x14, 0x8}, @RTA_IIF={0x8, 0x1, r1}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_PREF={0x8, 0x14, 0x401}]}, 0x58}, 0x1, 0x0, 0x0, 0xc004}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000135000+0x25a)='/selinux/checkreqprot\x00', 0x400, 0x0) unlinkat(r0, &(0x7f0000cf2000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000209000-0x15)="00000000000300000000003600") fremovexattr(r1, &(0x7f0000a3f000)=@known='com.apple.FinderInfo\x00') 2018/01/29 06:58:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) bind$unix(r1, &(0x7f00008d6000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86", [0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f00000c0000)="5da2b8bfdca37b474947d6aa449fe88e61f4a215787052ca56eb2620f0c9eb5ad3e0c31b0bcba0d01c00ff0f9247b630c9a7e66446815a5f852ab3ef0a4fd54234fd51a23ad3792f94de03c92ee53f60520818d420a4bd8f31dba85c7be795b4998bf185e6938110c7321ea0c398482e2780d1665894cd7ab77286ce16c0ea791580c91a4db41338ca916541db5e55120a09256f76f1aded844bee04617faaa88187d4f52631e2b65fad") epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/29 06:58:50 executing program 0: clone(0x0, &(0x7f000061e000)="", &(0x7f0000190000-0x4)=0x0, &(0x7f00003d3000)=0x0, &(0x7f0000921000)="") setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b7e000-0xc8)=[@in6={0xa, 0x3, 0x73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0xcbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}], 0xc8) 2018/01/29 06:58:50 executing program 3: mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000010e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) setsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000027e000-0x4)=0x6, 0xfffffffffffffdd2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00001de000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/29 06:58:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x84000400) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00007b8000)={0x0}, 0x8, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) symlink(&(0x7f0000bdb000-0x8)='./file0\x00', &(0x7f0000a69000)='./file0\x00') pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 06:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r4, &(0x7f000001f000)='./file1\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) flock(r3, 0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 47.018042] QAT: Invalid ioctl [ 47.037673] QAT: Invalid ioctl [ 47.044166] QAT: Invalid ioctl 2018/01/29 06:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) poll(&(0x7f000076a000-0x10)=[{r0, 0x0, 0x0}], 0x2f0, 0x1f) read(r0, &(0x7f000000b000)=""/192, 0xc0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ab000)={0x0, 0x0}) 2018/01/29 06:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e16000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f0000f40000-0x10)={0x1a, 0xff, 0x3f, 0x0, 0xfffffffffffffff7, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 06:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb0000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f9000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d9d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0xffffffffffffffff, 0x2, 0x5, 0x2, 0x80, 0x0, 0x3a, r2, r4}, {0x5, 0x9, 0x55, 0x100, 0x76f7, 0xeb, 0x7fffffff, 0x32}, {0x3, 0x1, 0xc4ae, 0x7f}, 0x2, 0x9, 0x1, 0x0, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x3}}, 0xe8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=0x0, &(0x7f0000fe7000+0x5ef)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00008b1000-0x68)={0x5, 0x1, 0xffff, {0x77359400, 0x0}, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe8000-0x14)={0x0, 0x1ff, 0x100000000, 0x40, 0x5, 0x0}, &(0x7f0000fe7000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe7000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000184000)={r6, @in6={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xff}, 0x98) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000c7e000-0x4)=0x0, 0x4) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r3}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0}) r8 = shmget$private(0x0, 0x1000, 0x5400180c, &(0x7f0000a93000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000616000-0xc)={r5, 0x10000, 0x2, [0x1f, 0x4]}, &(0x7f0000c11000)=0xc) semget$private(0x0, 0x0, 0x14) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000a60000-0x4)=0x0) 2018/01/29 06:58:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000db1000-0x4)=0x0, &(0x7f0000f5e000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x400402) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000ce2000)={&(0x7f00006b0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000561000)=[{&(0x7f0000d62000-0x44)=""/68, 0x44}, {&(0x7f0000fd6000-0x11)=""/17, 0x11}, {&(0x7f00002af000-0x34)=""/52, 0x34}, {&(0x7f00007ae000)=""/4096, 0x1000}, {&(0x7f0000b71000-0x4)=""/4, 0x4}, {&(0x7f0000c69000-0x53)=""/83, 0x53}, {&(0x7f00003c2000-0xcc)=""/204, 0xcc}, {&(0x7f0000922000)=""/0, 0x0}, {&(0x7f00008a1000-0xda)=""/218, 0xda}, {&(0x7f00006a6000)=""/0, 0x0}], 0xa, 0x0, 0x0, 0x7}, 0x2000) ioctl$TIOCCONS(r4, 0x541d) r6 = fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) sendfile(r4, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) [ 47.123607] QAT: Invalid ioctl [ 47.126935] QAT: Invalid ioctl [ 47.131827] QAT: Invalid ioctl [ 47.172277] sctp: [Deprecated]: syz-executor0 (pid 6719) Use of int in maxseg socket option. [ 47.172277] Use struct sctp_assoc_value instead 2018/01/29 06:58:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c63000)='/dev/input/mice\x00', 0x0, 0x2) recvmsg$netrom(r2, &(0x7f0000b1b000)={&(0x7f0000343000)=@full={{0x3, {"3992be88958915"}, 0x7f}, [{"116a6f128f44f5"}, {"f6ef21ca574cc0"}, {"5c9fa857dbebaa"}, {"e56a185e9f9a5b"}, {"c3a92efbd1aabf"}, {"f2672cf1c9c416"}, {"6aff172026382b"}, {"52d2c0a866d31c"}]}, 0x48, &(0x7f0000fc7000-0x10)=[{&(0x7f0000394000)="a7b8c80331c0e54822bbaa72aa0848469e4337ab86b7a7e5d0de970077a64920a2e7bbea8a1701e69aa0ad1d6110fc80913b52f6c3ca2ada56969984b4cfc8ed1b4a76fe94bbe2039151e94bb41773599a94cc99bd767334b9f2135f3a31f0dcc5fdb995bbef529ebe90972680ea77acdf75da08fea603", 0x77}], 0x1, &(0x7f00001fb000)=[{0xa8, 0x102, 0x10000, "2452c2915aa7057ec17559010ce3611e8dcd9f8c294dfa6f95b2196b400977234167e4014cea450b5197037767f05a0c9d7f607a64569da13bec9a7b45942d2f8fbb8ae51e60350040d69980bc1e4fb26b8340f62ea0c875ee464ff156979856f0e3763e3b21c6670f1fc8b463328cb1b79cfe9e13949477213b9e63c9a23f86cb8f82715d63597cd180a6e53ad0f27af4"}, {0x38, 0x11b, 0x8, "9318a21cc2a0b72a5bb4607f22fe7fea0a706cd4f2aaa5f9fd69210a6f6ba920cb8a86"}, {0x10, 0x102, 0x7, ""}, {0x98, 0x6, 0x8, "9b1c40eebf27c884f49818817a50a86e69d909b0c06f1abe1cd2e80f95d2050a2b7cf94e34498aa82553f2124b98b4e73058a01affeead1a18076ed355b82b593762dae5afb6a51ea631772ee07c09e84fce64402d81df3fdd9ebe74583ebd5fa63d61b1f28c9fa857ccdfc80797097a325086012a7a65386b8fe555b097386ef3180ae213"}, {0x48, 0x117, 0x6, "b698c4c15e1dfcd4818f83a2fed4c437df4984019d358cf565b1c8076db0a3d889d7d71c9552ea6d96d28c112fbaba0202d3ad6c519a"}], 0x1d0, 0x44081}, 0x2) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) getrusage(0xffffffffffffffff, &(0x7f0000129000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) r4 = open(&(0x7f000063e000+0x625)='./file0\x00', 0x400, 0x4) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f0000434000)="0e79b91c4bd4ed78671b9c37d9730c54775455a65e398a9b449bba4c7e4da3406cd9f664ec86e5e63809dcd45a6f") 2018/01/29 06:58:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b1000-0x15)='/proc/self/net/pfkey\x00', 0x60000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00000bf000)=0x1ff) r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000c11000-0x5)='user\x00', &(0x7f000047f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0x116, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:58:50 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000027000-0x10)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:58:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4f000-0x9)='/dev/rtc\x00', 0x22eb3033567a1610, 0x0) epoll_wait(r1, &(0x7f00003df000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3) 2018/01/29 06:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac5, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000d1f000)='./file1\x00', 0x101000, 0x21) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000b14000-0xf8)={{0x2, 0x3, 0x4, 0x3, 0x4}, 0x761, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x6e, 0x4, 0x40, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket(0x0, 0xe, 0x100000001) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f000006e000-0x20)={@generic="371a10336cdca6aae18a9e22c5673d30", @ifru_addrs={0x2, 0x0, @rand_addr=0xff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) readv(r0, &(0x7f0000930000)=[{&(0x7f0000638000)=""/243, 0xf3}], 0x1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 06:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000d4000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000045c000)="f1fc7c4b") ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000027000)={0x6, 0x1, 0x2, 0x100}) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000676000)={&(0x7f0000cff000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") 2018/01/29 06:58:50 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x4, 0x400100) r1 = getpid() fcntl$setown(r0, 0x8, r1) getsockname(r0, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/01/29 06:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00009cc000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 47.235641] sctp: [Deprecated]: syz-executor0 (pid 6727) Use of int in maxseg socket option. [ 47.235641] Use struct sctp_assoc_value instead 2018/01/29 06:58:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000b61000)=[], 0x0, &(0x7f0000947000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d59000-0x11)='/dev/vga_arbiter\x00', 0x103400, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000e92000)=0x73, 0x4) sendto(r1, &(0x7f0000e52000-0xb3)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb00f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501256297bad02ec8b2cc1ce2b44d9cf1d908189862a0000000099788f0ac7d7a5c6936082b4fc4cc4a7dc2fe615899a989e6e", 0x90, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000fd6000)='keyring\x00', &(0x7f00008a8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008ae000-0x20)={0x6, 0x0, 0x10003, 0xffffffffffffffdd}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000b92000-0x10)={0xdb32, r4}) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000045d000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 47.310627] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=6742 comm=syz-executor2 2018/01/29 06:58:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000c71000)='em0mime_type:\x00', 0x1) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c79000-0x9)='/dev/vcs\x00', 0x200000, 0x0) mkdirat(r0, &(0x7f0000ebf000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/29 06:58:50 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000007000)=""/89, &(0x7f0000006000)=0x59) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/01/29 06:58:50 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xfffffff