00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000744000)="0000000000", 0x5}, {&(0x7f0000a69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000a3c000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x7) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x5e09d86baeb0bc82, &(0x7f0000305000)={0x715, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000522000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x802) r3 = request_key(&(0x7f0000967000)="6269675f6b657900", &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dad000-0x6)="737461636b00", 0xfffffffffffffffa) add_key$user(&(0x7f0000215000-0x5)="7573657200", &(0x7f0000b66000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000423000)="", 0x0, r3) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(0xffffffffffffffff, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa2000)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fa1000)={0x0, 0x40, "b3b0e45d73b1895c3142c46c88d69c09d5e6efe73f14799e1202cbeae244b73bc29c2ecba56f010366f417fde0bb035ee0ba31ee77bb61604da5a37726b13528"}, &(0x7f0000a30000-0x4)=0x48) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000224000-0x18)={r5, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00007ee000-0x10)={0x0, 0x0}, &(0x7f0000480000)=0x10) mmap(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r4, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009a000-0x10)={r6, 0x0, 0x3a9, 0x3c}, &(0x7f000066a000)=0x10) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000ea2000-0x26)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00004cd000)={0x1, 0x0, [0x80, 0x0, 0xf08, 0x81, 0xff8f, 0x1, 0x40, 0x9]}) 2017/12/15 23:58:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000c70000)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d16000)="2f6465762f6c6f6f702300", 0x200000000004, 0x100) sendfile(r1, r1, &(0x7f0000fa9000)=0x0, 0x7) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00005b0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x8000000000000dc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x10003, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000956000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0}, 0xc) r4 = syz_open_dev$mouse(&(0x7f000041e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3df, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xfffffffffffffeff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000a24000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000034b000-0x3)=r5) rename(&(0x7f0000047000)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x100000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4161, 0x0, 0x0, 0x20000000007fff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000014a000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009bb000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000049a000-0xde)="", 0x0}], 0x1, &(0x7f0000d65000-0x1d0)=[{0x60, 0x115, 0x6, "a51c4d8d132eef4cf8d246476f64b607023d35f7d190aeb551a9d06237cd28eb7679b7c96834bf16177545f43744fd6230f0f9abf23eaadfc067e01946ee0f202c34cdf03facf5bab91d4e69c2997b5d55"}], 0x60, 0x4880}, 0x3}, {{&(0x7f00002ed000)=@ethernet={0x7, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[{&(0x7f0000f1e000)="", 0x0}], 0x1, &(0x7f0000ba9000-0x368)=[{0xc, 0x107, 0x0, ""}], 0xc, 0x8010}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x7, 0x6, 0x10001, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f000078b000-0x30)=[{&(0x7f000008a000)="71e88aa287a50eda55cfc0137c979837ab0e63b7d08a32fef2ad2882d48450209b7986024f8720ca395b067e7129991ee6589e8f0e08598b", 0x38}], 0x1, &(0x7f0000acb000-0x298)=[{0xc, 0x116, 0x4, ""}], 0xc, 0x880}, 0x1ff}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0x1000}], 0x1, &(0x7f00006ec000)=[{0x100c, 0x88, 0x4, 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0x100c, 0x8011}, 0x2}], 0x4, 0x4000) 2017/12/15 23:58:05 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000f32000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x2, 0x2000, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) exit(0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000086c000)="2f6465762f6375736500", 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000e89000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000be7000)="2f6465762f6375736500", 0xa) write$fuse(r3, &(0x7f00007e0000)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0xffffffffffffc083}}, 0x12) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000869000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000-0x4)=0xc) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000c0b000)=0x3f, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003d4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc3000)=0xe8) ioprio_set$uid(0x3, r5, 0xffff) 2017/12/15 23:58:05 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c5000)="2f6465762f6c6f6f702300", 0x0, 0x20000004) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe0000-0x1000)="bc", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffffffffffffff, 0x5, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00006a8000-0x41)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r3) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r1, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r0, 0x0, 0x9e) mmap(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x2, 0x50, r4, 0x3) getsockname$unix(r1, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0xc) setfsuid(r6) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ae1000)=0x800000100000010) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x4) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r5, &(0x7f0000994000-0x40)={0x914, 0x80000001, 0x7ff, 0xffff, 0x6, 0x7, 0x7f, 0x20}, &(0x7f000035f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 23:58:05 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000089f000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_settings={0x40, 0x100000000, @fr=&(0x7f0000001000-0x18)={0x4, 0x5, 0x1ff, 0x7f, 0x33, 0x9, 0x3}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000)={0x0, 0x1ff, 0x80000001, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x67dbcea3a4bc53f, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x3)=0x4) signalfd4(r0, &(0x7f0000001000-0x8)={0x7fffffff}, 0x8, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000003000)=0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000)=0x9, 0x1) mkdir(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x40) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x9, 0x3, 0x1, 0x9, 0x20, 0x80, 0x0, r2, r3}, {0x1, 0x9, 0x5, 0xe81, 0xdfc, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x6d}, {0x4, 0x4, 0x9c9a, 0x81}, 0x7, 0x5, 0x81, 0x1, 0x40, 0x0}, {{@in=@multicast1=0xe0000001, 0x8, 0x3}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x7, 0x401, 0x6, 0xfffffffffffffffe}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000-0x4)=@int=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000007000-0xc)={0x10, 0x0, 0x1a13, 0xffff}, 0xc) connect$llc(r0, &(0x7f0000007000-0x10)={0x1a, 0x1b, 0x2, 0x2, 0x200, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={r4, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/15 23:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x736, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d89000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000-0xc)="2f6465762f6175746f667300", 0x301203, 0x0) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e0a000)={0x0, 0x0}, 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000032000)=0x5, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x6, &(0x7f000001a000-0x30)=[{0x6, 0x101, 0x0, 0x2}, {0x0, 0xffffffff, 0x2, 0x0}, {0x0, 0x5, 0x5, 0x1}, {0x5, 0xff, 0x7fffffff, 0x100}, {0x0, 0x1, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x6}]}, 0x10) ptrace$getsig(0x4202, 0x0, 0x807, &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e56000)=0x0, &(0x7f0000ba8000)=0x4) msgget$private(0x0, 0x122) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r2 = timerfd_create(0x5, 0x0) semget(0x1, 0x0, 0x485) syz_open_dev$loop(&(0x7f0000d00000)="2f6465762f6c6f6f702300", 0x8000, 0x8100) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000109000-0xe0)="") socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000294000)={0x0, 0x0}) r3 = semget$private(0x0, 0x0, 0x4) semop(r3, &(0x7f000002f000-0x1e)=[{0x3, 0x0, 0x0}], 0x1) pselect6(0x40, &(0x7f0000f7f000)={0x81, 0x7, 0x7, 0x2, 0x0, 0x0, 0x6000, 0x0}, &(0x7f0000953000)={0x0, 0x0, 0x2, 0x0, 0x92a7, 0x0, 0xfffffffffffff001, 0x6}, &(0x7f0000f61000-0x40)={0x2001ff, 0x2, 0x0, 0x0, 0x64e, 0xf6, 0x0, 0x7}, &(0x7f0000d40000-0x10)={0x77359400, 0x0}, &(0x7f00002eb000)={&(0x7f0000b19000-0x8)={0x3}, 0x8}) timerfd_settime(r2, 0x0, &(0x7f00003e3000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d9e000)={{0x0, 0x0}, {0x0, 0x0}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000705000)="2f6465762f72746300", 0x1, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000079000)={&(0x7f0000cc6000)=@full={{0x3, {"c4fbe5bd1dc7ad"}, 0x40}, [{"01b657afbce566"}, {"d4dde662f540b6"}, {"6c51cd18e3375b"}, {"3e248e5a97d8c7"}, {"e28b406e924537"}, {"8763b3d856cb68"}, {"d1440f88b8d0e3"}, {"4fa8ca70cf4004"}]}, 0x48, &(0x7f000009c000)=[{&(0x7f0000075000)="ee3241fb775d25f8cfdf541d8747ed1c24cc1b40c54b8d812562ed06b0c0ec930bedc764795eec9e3909a923fec62a4a185240796a6ad03554a3364493a1e5ca6107dd2cfe1965a68cfb278febbe1c1b36665e24de8eef9c284890ab9cd43ab53024baac4eea2253bb00e8dd909aa45ed333c0864a398d061ec42097d7d586cab2191bb731957c5e5efbdd60b0126ff36b282e30884268364cacfcbfdabad2ece7f2869e3c28d75c8c5058253db1d55ad8f04ee14a", 0xb5}, {&(0x7f0000d12000-0xb0)="0c97806d7957c7be9b4cfda783f95d6ae7ca54510bcc276eb1d2239417f90d7365c86dc33a8f6d8689bf9a36a0cd81c1d521ebc44c31057ac3a5e297a4178a13c66a52dd8c3b64e9463ff265d774bda45f4f737c9bf572682cc36b6faa87afb017882dc15700b76d71db5eb93f487d410b3f97776cfaddc7a9fc98d65207628309311ac20dc12329f231235812f720b38978fa0191218d5db0d02e2758d90237ae307fe1efc47f7b9b5676e69e7714", 0xaf}], 0x2, &(0x7f0000b12000)=[{0x18, 0x0, 0x400000, "10"}, {0xa0, 0x10c, 0x0, "179e135b38535844a7d8c7a7b65ee83d16fd749a0a72bf64eb0aca2958c89b4066d00a3e885b66772ee972d4508b72d2ad005a29cd53e2a5d4255a422a9d21f951d0de6e98e9ad7ced95770c8efc96b9c3b6eca051254e251694ca2ca042eb3e15bc81db14e87cfbf4505a524d4168132854469ca84494e98f2d46a867a71e78cc785accef7ce6cf8e9e"}, {0xf8, 0x197, 0x3, "1fab9bb43bb203f0ccb24781a43037369c33c07d721d7faa79400e720b5c127ce72f18b918e8f78fc51e8808a265b1f9aba4d85407b6e7ba08e7dc650aecc71647d4f9be2c7a4ef28a400f667db76b5a15f57c9b8c10a62a977c9f97dcd5b0ad7f7d5f45aee5907d15f787156310ad258a25e8e9e72860d341f6951709d622202d57592a29dc0b052e67521625ef73edba27620c447c052035daf86aa6648e7838a9d91e255cd55eb6ee39f84abfbcabb30b875e923cce803a9169f2265da9f2f5e65cd1500ef4119a49f047c7c27b1f685118a4729ce709fef525ee6794c3f7a500efa28a"}], 0x1b0, 0x8080}, 0x0) timer_gettime(0x0, &(0x7f0000264000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 23:58:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f686d61635f73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002ee000-0xa)="2f6465762f7663732300", 0x6, 0x2) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f00002ef000-0x38)={&(0x7f00002ee000)=@ax25={0x3, {"07d4b407131738"}, 0x1}, 0x10, &(0x7f00002ee000)=[{&(0x7f000001c000)="3e50e3124b761610b3534dd69d317784979253eb71cc6bfdda895ed0873c93d5f2e7de9c6ff53ae073270240bf6596136b49104e5ff159fdfdc4a2399af7359ebb6ebc9f95998e442a9c6fec798067124e74d18e66ef5efedd98b94929345019070ab748543d3248c70e524a6e379cff3b1113256f14807798456e6a6e630a95add5932b51cc678febb7d7f9397be9", 0x8f}, {&(0x7f00002ef000-0xfa)="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", 0xfa}, {&(0x7f00002cd000)="d0d09c7b67e83346c8d30343ce3e815ecbf8662c6083b559b44691b48aff0992bed3cbfdc7d9faf06e488e922020d786c19f9fce3acc05dcaa4740a1bb530cd1224e2b392b8f943466f3d90f1f588160f00c0204bb62e6c6d7e4b0aa93894148fda57db4088933d946fae7689d823f90b4c847059c634d3572281fd85e0d8d1f6084186caba6fdc5004c1979e5fd65e2ec6122354895309f16ac0400c84abb1256b973967a478fa6c0ecd5d6cc613bcb7e1a651583d714ce0f46cd689ce41181b49b076ad806e520d6929f117090afb82d61c69ba2bd01d6b1901d91177b", 0xde}, {&(0x7f00002ee000)="6914e6d51865f7fe472beccbb36afdd6aa0232d57b4a7d8252b60f8e4940f4a3e37634e6", 0x24}, {&(0x7f00000a6000-0x1000)="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", 0x1000}, {&(0x7f00002ef000-0x28)="26190ee47dda664adc65325a1a8b753231c09c996f82370d9dc60e994bcbb7d4e007303df33bf7f6", 0x28}], 0x6, &(0x7f000017e000-0x1250)=[{0x50, 0x0, 0x7fff, "56058a108062e41eb463342eb61fc5a9612ac2d16343d62b009e480e25a62e9b75c5108a7e63b2d0b83114f4dc1674209abf63a440ca8212fae7cd7fe14f5c19"}, {0xf0, 0x0, 0xfff, "fc1b832fac1ea470d84a7dccea1084930acdde661b302664ccf63b2e0e1b85d52d976ff1ba838c5fdf460f4c3875594539b3778722c07ea23045334f7938f0bd0e968fbcc72d0cdcf2da22e04e2e4bef5c22a7f513036f3798d96a6e6fa8ce62e1ae52fd3dd64de4bf7d29df77ef6f2ecc88eeb7443bb0f7268d2f0d3ece9409fdff4193fef634a6ee1c088cabf85c7cbfb2596dce4d90b80d6fb269144c23aeb9c0284c4294c4ca86f42c46be3763e7dd379662c02be15693738c4a76963b0aa6985d4c8c35b5d47d38b538a1e261dbbb6065c0e86914c89b4ad2fb1e5950"}, {0x1010, 0x110, 0x3, 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"}, {0x18, 0x0, 0x3f, "b792"}, {0xe8, 0x84, 0x0, "26a64770061a7fad934ec898dc13b79cb4641584d9efbf90a162510073ecf3e2cdab4601ced08e148b030fc2a74262e7ef156ece9b1b4ccb72a287d85de5d296c7341c402d84724b9ea3c1daab5bf826f6eeff011c8a1e2cbfacfe1f7b6b458068968a6f8d935bb08b88872d7af6e696416e4341dca5339ee2a403f35e5759d50cdb1f887364e94c61654f9472503e44724bb6ac8dcd5c7e1b6de608895a317084d21d86da025143ec90979243247ee5325c4e238294bc150163e1a4852f0702977fb5d9d6f5e7f043f12453543b1981f9f782f6"}], 0x5, 0x4001}, 0x80c0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00002f1000-0x50)=[{&(0x7f00002ee000-0xa3)="1e2ccb90557611352b39cc5aef5cdc15539d4e837050af4bd2a37fec7affeaff07446a3b0b97d8c0902bf3b517eecee345825886701d70e6c6ec9156ebdd052e698012210599bd995e24471fe6b0bf867c5556374fefa9a6f452e2681db1c292009d8b80352625fb295b06aaae3f48b875ebed6c36d7f277632c3486e8247890601bd0ec205c168681098bd4b6dea4a511dba252ce34c006859090158f90b56a0f32f9", 0xa3}, {&(0x7f00002ee000)="621927cac6b32961ba556e5d6d6a34edd2fdd6f386c2d245c2c24580313a32697df165a56a5c6d444555a8915ecb9048b5693819e90d53b066683466c4ee4a5b86f1bcc4d406c80352ca8af5ea889078bb6299ed553cd5be7ae22b1ecd8b4635f302b3a315a62b4a7d65146ed3450f79553daeef8b874591066c75426fd158b5c54b027d7be2e0f1ea552595ba69a3aefa0f1645d05c2dfa332786db2b7b4b9ba2fd57501416be58bd9e6d72ae03c937705c4cc8a6f433ef91cdb5", 0xbb}, {&(0x7f0000159000)="b7c9cec7d0b63de5474b70227dc4ed09cc0efc9c1749016faac5d81d61c3b8e988bd292d4feaf4eaa2b4d5995abc", 0x2e}, {&(0x7f00001a1000-0x87)="7d75e34bd8a2ba97808ef796b8a7c5abc55806ecf398b6045413c6cfa692a6993fe0cc1435f18611f8ae5136beee5438ccd07e7e60059d2c4f59f03b32f939fa855d2620bd924e11f584040668b9c1f5f794bc1692e23d71abb2c09739a5d609a701e0bdaff6eb55dfa3327272eb92057e5381381b53910233403242c7df1af72001f32aa52ed8", 0x87}, {&(0x7f00002f0000-0x49)="7a65660b4bf9b7bb5a54e0d78f76eb6a6c0292cfe6346d5b420ea8e1861a4bf05cf3823e6114c59992eb4559f91c6967897f998752ca48badd85882ec3e8c039f5703cb73b25820a86", 0x49}], 0x5, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xc, &(0x7f00002f2000-0x8)={0x0, 0x0}) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000026b000-0x5)={0xee37, 0xc2c, 0x4, 0xe5c8}, 0x5) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f3000-0x2)={0x0, 0x0, 0x0}, &(0x7f00002f3000-0x4)=0xc) setfsgid(r6) r7 = accept4(r3, 0x0, &(0x7f00001dd000)=0x0, 0x80000) listen(r5, 0x5) bind$alg(r7, &(0x7f00001a0000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 23:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) sendto$llc(r0, &(0x7f00008c2000-0x65)="d05fed170c0b0d2cdac7a14154bcecc13b380dcbdee535643b8b72c1cd1252186c9eb02e75fb831535d90851a3fcc762d29059dc74730c28fc4d20b12b941d472457a3567ee1e54543b54592d0e2e9b888c7bf20053f191716f52ed85ee59143c03b2b6773", 0x65, 0x40000, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000f15000)={0x6, 0x3, 0x20, 0xffff, 0x5134ad6b, 0xe0, 0xfffffffffffffffa, 0x92, 0x24, 0x2, 0x200, 0x40, 0x6, 0x8, 0xb51e, 0x8, 0x7fffffff, 0x6, 0x5c, 0x0, 0x2, 0x7ff, 0x1, 0x1, 0x6, 0x3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dca000-0xa)="2f6465762f70746d7800", 0x47fffe, 0x0) r3 = add_key$keyring(&(0x7f00006b1000)="6b657972696e6700", &(0x7f0000980000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000c41000-0xa)="73797a6b616c6c657200", &(0x7f0000218000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bdc000-0x2)="5d", r3) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00001e0000)="bdd7762a5541389e014dc9ed47ec588adee1acc8f79ee735d7f184c809e911084d0bab") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ef8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) bind$netlink(r4, &(0x7f0000606000)={0x10, 0x0, 0x8, 0x401}, 0xc) write(r4, &(0x7f0000fc7000-0x25)="240000001d0001000d00fa080100040c1539000410000100060001004709000000000000ac", 0x25) modify_ldt$write2(0x11, &(0x7f0000676000)={0x1, 0x20001000, 0xffffffff, 0x6, 0x2, 0x44, 0x3f, 0x7fff, 0x0, 0xfffffffffffffffb}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) llistxattr(&(0x7f000005b000)="2e2f66696c653000", &(0x7f00005cd000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000a69000-0x10)={0x6, 0x3, 0x80000001}) r5 = dup3(r2, r0, 0x80000) vmsplice(r1, &(0x7f0000a97000-0x50)=[{&(0x7f0000bd7000)="0c13dabcac22b3895ca07c0de25cc9c4d7bf1f375d836191a30e7f2d35", 0x1d}, {&(0x7f0000721000)="cef389e46041aaf7f9fb85442448cb591883658c6f790894b381aa199e15a7000bcc4dd20bf8fd48768871211e535802325980ca40a37799307ca94779713dd101d3040124aec036b2d12da52410cec10ad8c86e85f461ef9622939046dbdb341eb36d90562dfb860aea0acef44db961a3c1037e59fbeba49b4942d68b593d82a54bc569fc2eef1f9cc87d121923973809e9635bb0d63dcd51b95ba5e0f725f8d6f506fc5bac2030", 0xa8}, {&(0x7f000009e000-0x12)="2c81cd8bd1f71d1aeccafadff5079b64702f", 0x12}, {&(0x7f0000313000)="45befd0639321fd9b06ecdbb1a8e7135c36a471a1f3fe3fd4e2d0a7bab323c6f28efe2b29ea3a537f6d7f1f6b0b030f75433fa6920c404a5848b54e93d958c7ded30411247c95a580b85181ed753a09f0482c449df76bd53bc527b8d810df827532baa9fd275e4563c32311bfb6d72064fbe0b8747e3d7732344d2cf491e68be88b674baa908956c1596991c9c907c579be89deb152b2991ca00f124464916d1175f543f980a8b4f9a5267ac6a8746d1e43d5c2485bf1b345bb19dd18f4d05e3f741ddbcf2711936c403ab1dc481bf47", 0xd0}, {&(0x7f000056d000)="e8a613383743ae132702ba83ea74564eea0c481abdc1019b88508b0b3521626ad57ac71d2be261e80c65e32b953444e0ba049af3072df62fa9df9b0ba1", 0x3d}], 0x5, 0x1) getsockname$packet(r4, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000051f000)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c99000-0x4)=0x9, 0x4) pselect6(0x40, &(0x7f0000a38000)={0x0, 0x20, 0xfffffffffffffffc, 0x5, 0xffffffffffffd9df, 0xffffffffffffffff, 0x2, 0x3f}, &(0x7f00008d7000)={0x100, 0x4, 0xef, 0xffffffff, 0x80000001, 0x5, 0xfffffffffffeffff, 0x800}, &(0x7f0000862000-0x40)={0x8, 0xead, 0x7, 0x7, 0x5, 0x4, 0x6d, 0x10000}, &(0x7f0000c9b000)={0x0, 0x0}, &(0x7f00001f9000-0x10)={&(0x7f0000c34000)={0x100000000}, 0x8}) nanosleep(&(0x7f00005d3000-0x10)={0x0, 0x989680}, &(0x7f0000306000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000f29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x5, &(0x7f000003b000)={0x0, 0x989680}) readv(r2, &(0x7f0000da8000)=[{&(0x7f00004df000-0x1)="00", 0x1}, {&(0x7f00004d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000175000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000a82000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x8c9, ""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00005c5000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in6={0xa, 0x0, 0x2c7899a6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdcb}], 0x3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000411000-0xd8)={0x0, 0x0, 0xd0, "88fa243cf85b9fbf8f42703b6acf8a039350a64e6e58af5c3ae1811ff09eb43373bdaa2babada0ab4d70770752c0956d51b55d66af246dd3e57eac575a9e709ccf6f8e7b58ed176ff9a1fe83a558546ea2811a1cfaa53df8571a04e5c1ce7f489283e2d41f78ab1883cccff3551a21b6223670e0a3d1d62c008fcbbb0958793cd396f087197a4fccd42db1ed1e54887401dedeccf223bd21ec633de0f77f753f513b72fca8b4585d58e9b13f452469769c2facbc3de65ec3db1eeab36f13f580361f61bfb4c9e88b46a0f91a110b9a60"}, 0xd8) keyctl$session_to_parent(0x12) 2017/12/15 23:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b64000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dfc000)={0x0, 0x2, &(0x7f0000404000-0x2c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xebdf}]}, &(0x7f0000142000-0x4)=0x10) getrusage(0xfffffffffffffffc, &(0x7f00009ba000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) utimes(&(0x7f00004c4000)="2e2f66696c653000", &(0x7f0000d84000)={{r1, r2}, {r3, r4/1000+30000}}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007f9000-0x4)=0x4, &(0x7f0000ecf000-0x4)=0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f00007e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000cbd000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000c72000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000199000-0x4)=0x23, 0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000103000)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000cfd000)=0x0) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00006db000)={0x0, 0x1, 0x2, 0x1, 0x6, 0x0, 0x7, 0x6, {0x0, @in6={{0xa, 0x3, 0x74, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x637, 0x401, 0x1, 0x5}}, &(0x7f0000485000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00004dd000-0xa0)={r7, @in6={{0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffe, 0x7, 0x5}, &(0x7f0000c7f000-0x4)=0xa0) r9 = fcntl$dupfd(r0, 0x8000, r5) setsockopt$sock_int(r9, 0x1, 0x3c, &(0x7f0000eaf000-0x4)=0x1f, 0x4) socket$inet(0x2, 0x0, 0x7ff) ioctl$KDENABIO(r6, 0x4b36) pipe2(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r5, &(0x7f0000af6000)=[{&(0x7f000079b000)="620491d22e6b9c02d5779caa64b7baf9740e9819640b6e5542eebec255b1466331e27bfa3f7d490a5557f7507f479e42e03f77c53eff6848cdadeb49e483a89a398c8c958583ef0205248861349a7357b7b37a2f2ddd33c8a9640fa52b946d8a831d7cd3d20f92c722693f95082d1a4e57bd4c438cfa89a2c241ddd2307515b4d50be54491f66358bd14de540ae465f8a29eaf8b5ee0d4317a8aae41f8163b8fb6ab852f8ccd8e794e5792f355", 0xad}, {&(0x7f0000163000)="e3756d9be3e407c6e0818e568f034c6dddf54b532e2fb561c32b979871eaca48ee0fa621373a2eab3296f0337105c491eec7a5508a5bb860f4abe02a75288a6faa42b524e1cad7f23c1398c801af9eb8675b1fd37d188626e9f0ed66c00cca0674bbcd28cd8579453a62b0d98c0dfe53d71268c2d33f096509f8b8317cda50cfea4f2bca9132390bd94a954d", 0x8c}, {&(0x7f0000837000)="c645110e9e8d5f79a4553e92ee6f6c973047ffe98a15d1a343d3cf8be1cb94ab37932d2a6a6f4cb16dad432c", 0x2c}, {&(0x7f00002d7000)="", 0x0}, {&(0x7f0000a27000)="", 0x0}, {&(0x7f0000c50000-0x7f)="fbfc225eae7d1ae83cf2818ed9a6f358d6945bc5ad678980a4e3d811be7b84e88ceacf0877ab2d8ff486626b268d75dc3100394e46a16977cfe5e648d1dc57355a3fa5a9d6e0251325397596f9fe6fa1ac20adce0f9dcb6c11809d793c06d4ef031679beb4196b89f71b6cfe2d39de7a6981421794e1aeff96551bebbc2281", 0x7f}, {&(0x7f0000b0f000)="b36b6c78578cd97a92733ccf517a8bdea5c3d221717cc06f57d7bb8080d33e19471ad50aff90ff1203fbce88074b27ec087552cb00229f64f317fa6dcca88b63850ac496fd4df168102dc8ae0bf9d48d21f8695fb1aa082f298665ecf4f2013ec69be402bf01b27c08fa8ec900ef64ad0f4202826c582e0e061ff4a75eb3c74dad732230003d73bb3936bac2", 0x8c}, {&(0x7f00004b3000)="7c83310a9f6dd7bd299bf20f20e85b32ea7982aa076073f315f73f439e4937a58861579deb71115121e367b51eb52218b1fb3ef14e26ddd9097284b1fcf1ec63dbaeb6e77a52682a748456822c9313a1942ec5cf957ccd46ea39e8a6b4294a13fa40bb72a51a3f254f1909202dc74620ae3d78e5adaddf1258e38bf817742dfa4f4e51801d6c5a08e8033f1cbe58812af9f201d7d240eb07ef49a64ac8c24dbf69521038aac29503366dd44c9939ef9158ffae8361164b441d8c22f73c53cd19aaeb8f6ef0890400d92f784dc3612facf57582e6d793f81c904772b6fb67bc0cef696a7c043c152ce1879bc7", 0xec}], 0x8, 0x0) splice(r10, 0x0, r5, 0x0, 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r11, 0x84, 0x20, &(0x7f000023c000)=0x0, &(0x7f0000540000-0x4)=0x4) eventfd2(0x6f0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00007dd000)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, &(0x7f00009b5000)=0x98) openat(r11, &(0x7f00006ae000)="2e2f66696c653000", 0x4000, 0x8) request_key(&(0x7f0000499000-0x8)="6b657972696e6700", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a22000)="00", 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000358000-0xb)={0x6, 0x8, 0x9, 0xa85e, 0x7fffffff, 0xd, 0x0, 0x33, 0x93, 0xb, 0xffffffffffff4b96}, 0xb) 2017/12/15 23:58:05 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f00000c4000)=0x0) io_cancel(r1, &(0x7f000072c000)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000bd2000)="d68f1332a0505ca7ca5c9cac0d81160e448db0dc5d98ac0402c00b712552f270da111c86ac44b10e3196727199af0703f61523007e4c5c1c8b849976427be6e3de9f4dd1bf1e0286903d0d5bff65a22e7404418663189293c81de6027434c8fa726ce981e2c5bcefb451927571aafde16c9218c557a96e2d5bd35ef69b83f8c4dcf51c92b43db7341d121f80ffe85d1e6b07a9dc3a89ab59", 0x98, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80a) r2 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x4000, 0x103) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b59000)={0x0, 0x1, 0x8000, 0xfffffffffffff5a9, 0x1, 0x3ff, 0xffffffffffffff55, 0x2, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x101, 0x8, 0x80, 0x2}}, &(0x7f0000865000+0x222)=0xb8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) bind(r3, &(0x7f0000c28000)=@rc={0x1f, {0xb4, 0x5, 0x2, 0x80004, 0x646a, 0x7}, 0xfffffffffffffffd}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f0000ad6000)={0x26, "726e670000000000000000000000", 0xd, 0x10f, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) recvmsg(r5, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x7}, 0x40000002) getdents(r2, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000659000)={@generic="ad6ba201b7ad17b54f6dbebf0e3ada33", @ifru_map={0x10001, 0xbc8c, 0x0, 0x5, 0x4, 0x9}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) pipe2(&(0x7f0000aa7000)={0x0, 0x0}, 0x800) accept4$unix(r6, 0x0, &(0x7f0000ca8000)=0x0, 0x80000) add_key(&(0x7f0000af2000-0xa)="2e6465616400", &(0x7f000022b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) r7 = socket$inet(0x2, 0x3, 0x212f) bind$inet(r7, &(0x7f0000594000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c3d000-0x58)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0}, 0xf8, 0x3, 0x7, 0x0, 0x0}) 2017/12/15 23:58:05 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x4000000000043, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x78, 0x200003) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000002a000-0x8)=0x400000010) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000002a000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001c000-0x4)=0x3254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000002b000-0x1)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x81]}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000014000)=0xffd, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f000002b000-0x10)={0x3, 0x101000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x8000000000000002, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x7921cf150cd686a7}], 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48f, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000002c000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002b000-0xc)={0x10000000, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/15 23:58:05 executing program 3: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000aab000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000301000)=0x8, 0x800) r1 = accept$unix(r0, &(0x7f0000b2f000-0x29)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a2c000-0x4)=0x29) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f00000b3000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b33000-0x8)={0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000550000)={0x0, 0x0}) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x6) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000b33000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b33000-0x4)=0x8, 0x80000) connect$unix(r1, &(0x7f000011b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, 0x0, &(0x7f0000eab000)=0x0, 0x80801) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000873000)={0xfaf}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000eae000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff240000"}) mmap(&(0x7f0000791000/0x4000)=nil, 0x4000, 0x40003, 0x31, r4, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x1, 0x2000000000020, 0x1, 0x9}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000fcf000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xe49, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x400003, r8}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000733000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000034f000-0x4)=0x1c, 0x100001fe) epoll_create1(0x2007fffa) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000103000)={0x0, 0x0}) 2017/12/15 23:58:05 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fc7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc6000)={@generic="9a92b4482597d02d403aa35d9e55498b", @ifru_flags=0x5001}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000)="2f6465762f6877726e6700", 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00002db000-0x4)=0x1e) r2 = inotify_init1(0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b0000)="2f6465762f6877726e6700", 0x4e2100, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000000)={&(0x7f0000001000-0x8)="041000a01583007e", 0x8}) mkdir(&(0x7f0000fa5000-0x8)="2e2f66696c653000", 0x2) socketpair(0xa, 0x6, 0x7f94, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = msgget(0x1, 0x204) msgctl$IPC_STAT(r6, 0x2, &(0x7f00003cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fa8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40081) pipe(&(0x7f0000ce2000)={0x0, 0x0}) [ 63.580153] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 23:58:05 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000b30000)={0x7, 0x78, 0xdd, 0x8, 0x0, 0x1, 0x0, 0x0, 0xc2, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffd, 0xfffffffffffffffe, 0x0, 0xb76, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x200, 0x404, 0x0, 0x100000, 0x0, 0x1, 0x40, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x104) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x20003, 0x3f, r1, 0x800000000000000) r2 = syz_open_dev$evdev(&(0x7f0000fbe000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000733000)=[], 0x0) inotify_init1(0x1) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x50a00, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x4000000000000000, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x8001, 0x7, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000fbb000)="", 0x0}], 0x1, &(0x7f0000fc0000)=[{&(0x7f000077d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000fc0000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000227000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000f46000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00008e2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x5, 0x0) socket(0x400000000000010, 0xa000000a, 0x5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000884000/0x18000)=nil, &(0x7f0000fc0000-0x18)=[@text32={0x20, &(0x7f0000e59000-0x53)="70c50fdd75e666ba4200b880110000ef66baf80cb8583ec189ef66bafc0cb0feb9800000c00f3235000800000f30660f3880a62a691fe3660f38f6ddc4e24dba950000010026650f01d1660fdb2f660f388227", 0x53}], 0x1, 0x6, &(0x7f0000fbd000-0x20)=[@cr4={0x1, 0x20000}, @flags={0x4, 0x1001}], 0x2) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x5) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000698000)={0x11, 0x1, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0}, {0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000e0d000-0x40)={&(0x7f0000417000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004d3000-0x4)=[0x0], &(0x7f0000fbf000-0x4)=[0x0], &(0x7f0000fbf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000fbe000-0x1c)={0x101, 0x8, 0x4000000000006b7c, 0x0, 0x1, 0x1, 0xff, 0xffffffffffff8000, 0x2, 0x10009, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x100000001, 0x79, 0x3, 0xffe, 0x40000000000002}) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebd, 0x1, 0x80000001, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/15 23:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000c69000)="0000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x4, 0x78e8) r2 = socket(0xfffffffffffffffe, 0x2, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ea4000-0x2c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x2c) socket$inet(0x2, 0x0, 0xf7) r3 = socket$netlink(0x10, 0x3, 0xf) recvmsg(r3, &(0x7f0000d41000+0xd2c)={&(0x7f00002f7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000362000)=[{&(0x7f0000470000-0x6)="000000000000", 0x6}], 0x1, &(0x7f0000bae000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x4}, 0x40000064) accept$inet(r0, &(0x7f0000df5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x10) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000e36000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x708, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xa4c8}, @in6={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf98}, @in6={0xa, 0x0, 0xd2a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x1c000, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) gettid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008c3000)=@sack_info={0x0, 0x400000000000006, 0x4}, &(0x7f000041d000)=0xc) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000068000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={r6, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055a000-0x4)=0x8c) connect$inet6(r5, &(0x7f0000b19000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x80009}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000e7c000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x5c02}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d69000)={0x0, 0x3, "e0aa3d"}, &(0x7f0000314000-0x4)=0xb) read(r4, &(0x7f0000367000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cb0000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) sched_yield() mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) r7 = dup(0xffffffffffffff9c) faccessat(r7, &(0x7f0000610000-0x8)="2e2f66696c653000", 0x2, 0x400) socket$alg(0x26, 0x5, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2008003, &(0x7f0000fab000)="") [ 63.649813] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 23:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x800d, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f9000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fff000-0x64)="2deff4909384b5d075ac7e3078e26c05bc16bffb4df8425ffeca1e6588b88dcc134fb18ddb632ac201106eb46dff35e67f309c88f9a434e2b73fcde577e56fa1fa7a4bb2c1cd1b3d220c8ed7d7a4cd2d8a63339a96ecad4612e1c9d75b1b5a4b3b084dc7", 0x64, 0x20008051, &(0x7f0000674000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727431000000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4000000000000000, 0x0, 0x0, 0x3def, 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]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)="2f6465762f72746300", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000057a000)={0x0, 0x6, &(0x7f0000188000-0x78)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd1c4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x3, @rand_addr=0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b42000)=0x10) r3 = socket$unix(0x1, 0x5, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000164000)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006c4000-0x10)={0x0, 0x800c, 0x3ff, 0x6101, r2}, &(0x7f0000b43000)=0x10) r4 = epoll_create(0x4) epoll_wait(r4, &(0x7f0000b42000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000ffd000-0x4)=0x40000000000003fe, 0x4) 2017/12/15 23:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001cc000)=@add_del={0x2, &(0x7f0000b8b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000651000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f2a000)=0x0, &(0x7f0000e4b000-0x4)=0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000817000)={0x1, [0x0]}, &(0x7f0000ae7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000492000)={0x0, 0x41, "aa5d329f3aca9273c6f413ac59e712980d467bf942e3ec8510609e8b24e10d2af52f782f6b1f0e849d00251b32fd0a193270e1f410b9686368f2e3927fd5b90e99"}, &(0x7f00006f1000)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d62000-0xfa)={r2, 0xb6, "82060f5b1a94589a52380e2102a5175f44f6eca9757791b22c4f561f7c0e9dcce49c2699878c19bc64101c3c19f4d2474680a1e1a0ba354ebd22081d95e07fbee19e5ef11892c140924a1aa3f4e027ee13c36687b2ca3f70ae7edb89be878d92de9b1a3bb9f91cae9ed456b2e6aa0c5ccb8ac9f4a796ee67aa8e10c26b1f1c7074729c581d31148d7373bb503c64064106da81ab54850669df4a6dc9c068cb02629072619c179d4e7e344f5553aeb22096eef95b643a"}, &(0x7f0000d5e000)=0xbe) socket(0x5, 0x804, 0x8b) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027e000-0x10)={r2, 0x11f4, 0x23, 0x2}, 0x10) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00006cf000-0x2)="2cd7", 0x2, 0x0, &(0x7f0000290000)={0xa, 0x0, 0x400006, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f00008d8000-0xd4)="", 0x0, 0xfffffffffffffffe, &(0x7f0000152000-0x1c)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$ipx(0xffffffffffffffff, &(0x7f0000ac4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000052f000)={0x5, 0x400000000009, 0x43ff, 0xfff, 0x3, 0x100000001, 0x0, 0x0, 0x703, 0x0, 0x3}, 0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000310000-0x4)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000819000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f1000-0x4)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000016f000-0xc)={r4, @multicast2=0xe0000002, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r3, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x200000000000000, &(0x7f00003f2000)=0x1, 0x4) socketpair(0x5, 0x80000, 0x92, &(0x7f0000ea5000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0b", 0x3e, 0x800, &(0x7f0000491000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) pipe(&(0x7f0000d98000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e6b000-0xc)={r3, 0x3ff, 0x12}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000060000)={0x1, 0x200, 0x8, 0x80000000, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/15 23:58:05 executing program 4: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00002f7000)="2e2f66696c653000", &(0x7f000071c000)={0xe1, 0x81, "128912a986094fa798aa0441fa26d7579e085c4d7289e61fef4bbc64604980b309f458af811f09048ec83bb739daf77ec43263866784202dc0b5bc6d0ed412b6d24d38dd441e2381c6b28fbcb23c756262a9ecbcd60a02b2c32db6a1082d1b5f725ffdc19c2a28aeb69f65d85f2e73c72e6bd5c6114c597e38a4bcb8aad213ebbc6d05c0a1895c0dafaf96f580ef853f531dc145a38ef5b0085c6eeff354596cf8721d96fb8fa9f842c6c419d839eb7829ae2160ee20a9dd03a1776cb3c7fe6890ebd7da583150f7a6e418f6d091440b6a8e637c4b1a5dc14b"}, &(0x7f0000001000-0x4)=0x0, 0x1400) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x2000, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$getown(r2, 0x9) bind$unix(r2, &(0x7f0000b17000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) pwrite64(r3, &(0x7f000045b000)="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", 0x1001, 0x0) bind$netrom(r3, &(0x7f0000cea000)=@full={{0x6, {"f2a114663a65a5"}, 0x2d56}, [{"7be6513f1d0ae4"}, {"701ddea4562b42"}, {"62a752f175576c"}, {"ae990076f26888"}, {"5c95dde13f716f"}, {"9502483aa732ff"}, {"5b808c077416e0"}, {"e6a37083a0865c"}]}, 0x48) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x0, 0x0) r5 = epoll_create1(0x0) poll(&(0x7f00007eb000-0x20)=[{r4, 0x42, 0x0}, {r5, 0x10, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x2000, 0x0}], 0x4, 0xa3f6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000026000)={0xc0002007, 0x0}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000007000-0x4)=0x2) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000746000-0x7e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r6, &(0x7f000070d000-0x1)="97", 0x1, 0x0, &(0x7f000018a000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00009b9000)=@sack_info={0x0, 0x2, 0x0}, 0xc) ioctl$VT_DISALLOCATE(r3, 0x5608) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000377000)={0x0, 0x0}, 0x8) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00003c5000)=0x5, 0x4) syz_emit_ethernet(0x8e, &(0x7f00000e2000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x19, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x12, "fb1913d88ac8cfa3cbb895485502b156"}]}, @lsrr={0x83, 0x7, 0x100000000, [@loopback=0x7f000001]}, @lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x1f, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x0, @loopback=0x7f000001]}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000906000-0xa)={0x3, [0x10, 0x4, 0xc4]}, &(0x7f0000b80000-0x4)=0xa) 2017/12/15 23:58:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) fstatfs(r0, &(0x7f0000add000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f00009c7000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000061000)="2e2f66696c653000", 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a53000)={&(0x7f0000874000/0x1000)=nil, 0x1000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009d2000-0x8)={0x0, 0x0}) flock(r2, 0x1) 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, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000f71000)={0x0, 0x7ff, 0x1, &(0x7f00001c9000-0x8)=0x0}) r4 = shmget(0x0, 0x3000, 0x78000020, &(0x7f000028b000/0x3000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000bce000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ab6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6e65742f616e79636173743600") syz_open_dev$mouse(&(0x7f0000984000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x200000) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000bf2000-0x2)={0x0, 0x0}, 0x2) mkdirat(r1, &(0x7f0000bb2000-0x8)="2e2f66696c653000", 0x0) r6 = open$dir(&(0x7f00004db000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000900000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000c3a000)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000a72000-0x38)={0x7, 0x398, &(0x7f000052a000-0x47)="6ee83e8705f65ebff38b73494cbdc188f1b44331bfa65d032b2e218b9f33b9ae5ab8cccc9b6f7cdc5df4be1a72a8283492ad20de7fbbc1c461facf1f4059607e7e16102724051d", &(0x7f0000038000-0x2b)="430e79ea3d5ff2a460ab4e4a3cee18d56d3f243101a5e329bd8b1c330e84abf8a5fe0e18cc840b2a380a7a", 0x47, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat(r6, &(0x7f00006ea000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r7, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat(r7, &(0x7f0000041000)="2e2f66696c653000", r6, &(0x7f0000e8c000-0x8)="2e2f66696c653000") socket$inet6(0xa, 0x80000006, 0x81) mknodat(r0, &(0x7f0000196000-0x8)="2e2f66696c653000", 0x0, 0xfffffff7) 2017/12/15 23:58:05 executing program 3: mmap(&(0x7f0000000000/0xb1d000)=nil, 0xb1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000b1b000-0x8)={0x0, 0x0}) gettid() fcntl$setown(0xffffffffffffffff, 0x8, r4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x40010001, 0x6, 0x8, 0xfffffffffffffffc, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00006b9000-0x8)={0x0, 0x0}) ioctl(r5, 0x8916, &(0x7f0000000000)="") ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000af5000)=0x0) r7 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000297000)={0x81, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000020, 0x0, 0x800, 0x7, 0x3, &(0x7f0000125000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x1020000, 0x7}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f000064b000)=0x0) sendto$llc(r2, &(0x7f0000b1c000)="5398e8d1c2460377319e6fee7908acd05b4f4d8ef69eb5d186dd8e00bfce32234ed034c777098f6e84d38e5c3dd79273f3ca2983c7dd8fda0d6aacfd33ab5353f0bb707d18484b70cb55a3ff6bf0f690bcb1b3af6bdc5c78080e04d48d37db77edee53fed0e423c83fd6b283e26d4904dc74c2cc9a3fe9d5883c79825e5398814045d7e0a2944bb7a73a30a676c138ef83a3aaa149cb95b6e66a7cf517793210dd74cd488eafff8e092ea930a1fde08647512bf8b29825f934ede1c4e2197efcf9374b104f24194a869ee6ee42d8704343ddd8dae74c05f9f63a42930c", 0xdd, 0x40, &(0x7f0000b1c000)={0x1a, 0x17, 0x1, 0x3, 0x8, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) poll(&(0x7f0000b1a000)=[{r7, 0x1, 0x0}, {r5, 0x1200, 0x0}, {r5, 0x80, 0x0}, {r2, 0x0, 0x0}, {r6, 0x1000, 0x0}, {0xffffffffffffffff, 0x48d83c67fff233b5, 0x0}, {r2, 0x0, 0x0}], 0x7, 0x6) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00001d8000-0x4)=0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000b1b000)={0x1, 0x7c, 0x3}) ptrace$setregs(0x10, r4, 0x1008000, &(0x7f0000b1c000-0x2)="8d6c") ioctl(r7, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000b1d000)={0x4, 0x17, &(0x7f0000581000-0x17)="90695b37093130a2891b5d8e0eec2c9a2fa2e0a6ba7a06"}) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000b1d000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005c0000-0x4)=0xbd) sendto$inet(r2, &(0x7f000088a000)="", 0x0, 0x8000, &(0x7f000055a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000b1c000-0x30)=[{&(0x7f0000b1b000)="9edd", 0x2}, {&(0x7f0000b1b000)="2a", 0x1}, {&(0x7f0000b1e000)="0b", 0x1}], 0x3) 2017/12/15 23:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") flock(r0, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000021b000)=0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e34000-0x14)={0x0, 0x7, 0x2, 0x9, 0x7, 0x402}, &(0x7f0000216000-0x4)=0x14) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc7, &(0x7f0000404000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 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, 0x101, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x6da000)=nil, 0x6da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x6, 0xfffffffffffdfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x266, 0x0, 0x1, 0x0, 0x8000000001, 0x200000000002, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x80) r5 = syz_open_dev$loop(&(0x7f0000a85000)="2f6465762f6c6f6f702300", 0x0, 0x40002) fanotify_init(0x20, 0x88000) sendfile(r5, r5, &(0x7f000006f000)=0x7ff, 0xae) lseek(r3, 0x0, 0x1) close(r2) r6 = mq_open(&(0x7f0000ecc000-0x5)="6574683000", 0x840, 0x5, &(0x7f00007f0000)={0xb, 0x6, 0x3, 0x6, 0x4ea5, 0x20005, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00005aa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00001e4000-0x8)={r7, 0x4}) getpid() 2017/12/15 23:58:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d51000)="2f6465762f7573626d6f6e2300", 0x3, 0x511000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000cce000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000)="2f6465762f6b766d00", 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000050e000-0x5c)={{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, {0xa, 0x3, 0x412, @loopback={0x0, 0x1}, 0x1780000000000000}, 0x1ff, [0xfffffffffffffff7, 0x100, 0x3, 0x10001, 0x81, 0x9401, 0x577, 0xfffffefffffffffc]}, 0x5c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x74c000)=nil, 0x74c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x55, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ddf000)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f00000d6000-0x9)="2f6465762f73672300", 0x4000000000000c79, 0x680100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000dd8000)={{0x3, 0x80, 0x0, 0x6, 0x6, 0x1}, 0x7, 0x100000000, 0x100000001}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000755000-0x4)=0x5, 0x4) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f36000)={0x0, 0x0, 0x0}, &(0x7f00004d5000)=0xc) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000b14000)={0x68c, 0x7}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000b88000-0x18)={0x0, 0xb6, 0x1d, &(0x7f0000be1000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ecd000-0x4)=@assoc_id=0x0, &(0x7f0000d69000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000026e000)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x4, 0x80000000, 0x2}, &(0x7f0000029000-0x4)=0xa0) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x200000, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00008a5000)={0x8000000000007, 0x235a}) add_key(&(0x7f00008ab000-0x8)="6269675f6b657900", &(0x7f00009c1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000917000-0x1000)="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", 0xbf6, 0xfffffffffffffffc) 2017/12/15 23:58:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c2c000-0x9)="2f6465762f6b766d00", 0x401, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000960000/0x18000)=nil, &(0x7f0000239000-0x18)=[@text16={0x10, &(0x7f0000fde000-0x54)="672ef30f6f7b032e660f1a97a774260f22192e648026ea000e6766c7442400dfa900006766c7442402f8877a2d6766c744240600000000670f011424260f189fed52f20f38f0e8360f9f6b5e0fb3bd0d000fc728", 0x54}], 0x1, 0x4, &(0x7f00002b2000-0x20)=[], 0x0) pipe2(&(0x7f00007d0000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000cbf000)=0x0, &(0x7f00009ae000-0x4)=0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c36000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000a03000-0x34)="66b80500000066b94a3000000f01c167880a26990f22420f38f19bff27ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x34}], 0x1, 0xffffffffffffffff, &(0x7f0000dfd000)=[], 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000059b000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff83, 0x100, 0xa6e, 0x7, 0x100000000, 0xffffffffffff7959, 0x8a, 0x4, 0xffffffffffffd9a7, 0x4, 0x7, 0x9, 0x8, 0x629f, 0x2]}, &(0x7f0000f21000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00002f8000)={r6, 0xc5, "b752b62b597f5d76a9126e9f89c5e48a725fa40c0fb9938bc4e7ae4f4dd912a902d4e6b1c5c3204c0949e559b26d3514611f9505dc2160251f923f7fcf8cbb7fb67202d9b90699e8789e603f6a3efe06f563525e6eb04be8ba295413f91a92715b395b45a8a5c7ab26343f32d6558c4467cf3227796e95e629f3941560c262b9ecf41a3e1ce7126c9aa5bf70081b01ef3838fbe6d9f23975d5f78189be8ea845b46cadc6f73106197ff79bbeacf5759c2d56d57c6d8b9439008bae1046c84953b92ce2af34"}, &(0x7f0000d84000)=0xcd) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd1000-0x8)={0x0, 0x0}) r8 = accept$inet(r7, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f99000-0x4)=0x10) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000af6000-0x90)={[0x0, 0x7, 0x800, 0x2, 0x4, 0x800, 0x6, 0x8001, 0x401, 0x2, 0x9, 0x7e, 0x9, 0x7fff, 0x9, 0x10000], 0x0, 0x200000}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000bc7000)={0x3, 0x0, [{0x2ff, 0x0, 0x800}, {0xb35, 0x0, 0x8}, {0xb20, 0x0, 0x6}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000585000/0x18000)=nil, &(0x7f0000b6e000)=[@text64={0x40, &(0x7f0000479000)="8fe9d89971f14e0f064a0f05b9ad0a0000b80b1b0000ba000000000f3066b893000f00d0b9540800000f32c4c201b76569b96b0300000f3266b86e000f00d84e0f01ca", 0x43}], 0x1, 0x2, &(0x7f0000296000)=[@flags={0x3, 0x80000}], 0x1) r9 = dup(r8) ioctl$KDSKBSENT(r9, 0x4b49, &(0x7f0000e95000-0x1000)="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") ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000452000-0x8)={0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000699000)={r10, 0xfffffffffffffffd}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$setname(0xf, &(0x7f000007b000)="2f6465762f6b766d00") 2017/12/15 23:58:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000554000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000615000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00009c7000-0xb)="00ffffff60706000000081", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fc1000)=[{&(0x7f00007ce000)="a235106c79ea861ec94863c4c19d388c880659bba7a9d53823368ed6e49b1a18ba61c1", 0x23}, {&(0x7f00000cf000-0x3e)="f1c558081cc4a22c9281e368722c4766fa5abb49c5908485faa2629b86960c44966dec1ad4b35fd303665d30e712bc27a313c0828508d3d8a4edab50bd70", 0x3e}, {&(0x7f0000a5d000-0xef)="e20199c5ed1b66b422aafdb31438da38600e760cb77eecba7176f546320d4124c4cc7ed6610b09f46d97cf65c6dab6e1b6f87e281928eea5ada022da171ccfcfe58ba722ea71f9528cc56749ace70e7d08622fa87c3f61294fcf063b5994f152f0aee653b4948839d561d11ed038e4c9ffa1068e79e2e85637b842ee49ae0742de3063c20624e5aae55f8570c5f7e7c56ea3212495c763c65fa0eaff4282a676448f6ff4883be48bb5d06aeaeb5c090c5ec43e02ae7373bbc31a7f14f5241666cb08943fb6a098b939650aa6310ea55b541420bcadbcc3575f5bbaad8c748d049e2c5a681e43e457ca77485cd9acc1", 0xef}, {&(0x7f00006aa000)="1f120166faa5e6604077c5f5e4cf704849f644f33fa3af5df9108ddfac98f3d63c26b867de4292f9edb82c872344216b30752774339fb1fcb485989b117dc5aceebe28f84638fe351592cebcbcecc903f24eacceb6309d1f7c8e08b9e0206eb7ed1b9fc4655ebc", 0x67}], 0x4) gettid() rt_sigsuspend(&(0x7f0000240000-0x8)={0x0}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000774000-0x8)=0x3f) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f000074d000)="6b", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000071000)=0x0, &(0x7f000050a000-0x1)="c1") migrate_pages(0x0, 0x4, &(0x7f000059d000-0x8)=0x2, &(0x7f000099f000-0x8)=0x9) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000d3000-0x58)={0x0, 0x22, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x0) timer_gettime(r2, &(0x7f00009ba000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet6(0xa, 0x6, 0x1ff) bind$inet6(r3, &(0x7f0000a17000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r4 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r4, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00006cc000-0x1)="fd", 0x1, 0x20000001, &(0x7f0000062000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000659000-0x480)="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", 0x480, 0x1, &(0x7f0000399000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = 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}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket(0x1, 0x4000000000000001, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000563000)={0x2, 0x78, 0xd4e7, 0x930, 0x0, 0x3f, 0x0, 0x0, 0x8100, 0x0, 0x86, 0x0, 0xfffffffffffffc01, 0x11, 0x0, 0x1, 0x4, 0x0, 0x0, 0x100, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x3) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c9000)="2f6465762f72666b696c6c00", 0xfffffffff7fffffc, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000272000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000c9a000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0xd1a3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000fac000)={0x7, 0x2000002002, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f0000d74000-0x48)={{0x0, 0x0, 0x43d, 0x3, 0x7ff}, 0x755d62ae, 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]}) fchmod(r5, 0x18) getsockname$ipx(r6, &(0x7f0000598000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a2f000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000b61000-0x4)=0x400, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r7, 0x80e85411, &(0x7f0000713000-0xb)="0000000000000000000000") setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000552000)={0x62, 0x3f}, 0x2) vmsplice(r0, &(0x7f0000e4f000-0x28)=[{&(0x7f0000e95000)="f006b471849574b8ec0c5a04055bd2cb927eec9ad2c1999282502669259aa4b73a2d73aa7d151d73da59d35096686723237eb3fb5bec656466f62232cdaef043e1bf2c6a0b987c808d5615fa089397cdaf61a0b27b6c95f020e141627925ae45d5621307a69723d78b4b588b956e44746b18bf79465dc1df4f9ca792ea9d3519e5e0957f7501241a7d75228dca254221ffc6e3425b7b157e3a498a3847be02fe7564e9c6859e9e2d8fa7f34684654d91802832a230759940d47f48c1da56357aadcac287fbbad8c75c52dc0696d5317fbe32a08d", 0xd4}, {&(0x7f000046f000)="", 0x0}, {&(0x7f0000626000)="3434f83343fbe450c2f574efd1828ac012e5a8a874e38c6224138142bf859b5807feefb554142302eee33003d4a4f2e42aee11a2fa2e1a48296254f3885821ee86d98c90a739050a7012e18e7cc32e4936bda902ad99e9fe0bdab385fcd4fb8d925da256903dd71eee6ecdd603fd1354978669e412908152dfe0b0a220761a0c75cfcf1f1a92bafdec476690223800928f644cf8952782dbbfc35f31853825006841ef01c5dd37c3aacfd6b7", 0xac}, {&(0x7f0000f29000)="1962e9abc6db7843a76032e0b406d3e0e7690ec6db15967335af61002231a8054c786ec38d9bbb25a23371b3f5867770fc17a5b0b7655d1661fb9a8332bb4973558b432f7ea986a372804a23a8a2b191c07caef0ed28b03a33c67032ffe9", 0x5e}, {&(0x7f0000e24000)="10cfed79dbd17b0d2ee6ae20c5d6eedf45c22a93219cfbbbb5599e288e4513e8cea7a1847e25f79efdad0f29dbcf35f680056a8d946db6743e47d16b43759cebd850e1e28303461a6dae14cd5b0ac009488dfe21d95e31d9ae29e4edf12ab3dd4576dfe5668bfcbb226a15e7449e3bda68a8043a3eeb3bb5a77b49e59ff3bb69f2db2c4d7f3d6ecfb6bcddb8cdbdd7f675ab45f6b51897b0c8eea04924e7f5eb5db1439c29a0f10985ebfbf62d1e46ccf443425b0599bc5b3a734cd48241871c89327106b7557712db26d0777e686080155bb0724771fabe072239fbe388bc91eb0d7945", 0xe4}], 0x5, 0x4) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000567000)="2f6465762f76637300", 0x400000020043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00001f2000)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffc}], 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 64.083710] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/15 23:58:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)="2f6465762f72746300", 0x0, 0x0) r3 = getpid() r4 = getpgrp(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000987000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xae4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}], 0x3c) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ea2000-0x28)={0x5, 0x627dc821, 0x1, 0x50603dd6, 0x9}) prlimit64(r4, 0xf, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000204000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000023a000-0x4)=0x0) r5 = perf_event_open(&(0x7f0000eec000-0x78)={0x2, 0x78, 0x3e1, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) bind$alg(r1, &(0x7f0000e99000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) poll(&(0x7f0000791000-0x10)=[{r5, 0x1, 0x0}, {r0, 0x80, 0x0}], 0x2, 0x2b1c) pselect6(0x40, &(0x7f0000dbb000-0x40)={0xfffffffffffffffa, 0x7f, 0x7fffffff, 0x0, 0x9, 0x6, 0x0, 0x1}, &(0x7f0000cb7000)={0x1, 0x7, 0x2, 0x3, 0x3, 0x20, 0xfffffffffffffffa, 0x8}, &(0x7f0000411000)={0xffffffffffffff7f, 0x4, 0xffffffff, 0x3, 0x2, 0xfffffffffffff61e, 0x3, 0x5}, &(0x7f0000ac1000)={0x77359400, 0x0}, &(0x7f000089e000)={&(0x7f0000d39000-0x8)={0xed89}, 0x8}) futimesat(r2, &(0x7f0000bff000)="2e2f66696c653000", &(0x7f0000945000-0x20)={{0x0, 0x0}, {r6, 0x0}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e62000)="557a20ea1d13643806860244d30a799cc8ca5dec5d49afe8225875818c8aa0527d76196ad99ec21d13795975b4d1b7bf907c369103d3bab010f3872a5e9180375660eb8bfc0b197fc94d59b672e4eb05cdff7272f88310d6732853d66489a65cbfa8f0a2e52447d2308ce29abebc83312ec002a0b7a3cb8a9e820f4652bd159a7fa8370b8d0634358c7e8719c7cbcdffa9561e598e71548e05f4ce80b4f060c14283fa66d4d95c40b71642d8fc171fe067931d894b36677f884a4ce92c43400a5958b3e916b63620b365455baa970496e4620843158566475acde58f8ab14c3775fe25c5c204e705baba78b601f4fcee60374e", 0xf3) bind$alg(r1, &(0x7f0000c26000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) set_thread_area(&(0x7f000023c000)={0x80, 0x20001000, 0x2000, 0x3ba, 0x7, 0x1ff, 0x4, 0x100000001, 0x4, 0xe16}) get_thread_area(&(0x7f0000789000-0x10)={0xffffffffffffffff, 0x1000, 0x400, 0x7fff, 0x8, 0x6, 0xa, 0xfffffffffffff001, 0x0, 0x101}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000508000)=0x7) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30582229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:06 executing program 2: r0 = semget(0x2, 0x7, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000001000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)="2f6465762f766373612300", 0x2, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x800, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000)={r1, 0x7fa24255, 0x4, "84593da6f8fc67a2b6c1cc3d6624a9dcf0ec1682"}) semget$private(0x0, 0x3, 0x421) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000003000-0x20)={@generic="fc95deedb61fd6bab7c4ab7ecd953ed7", @ifru_flags=0x4000}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000)={0x6}, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0x0, @in=@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}, {{@in=@multicast2=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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) listen(r1, 0xffffffffffff413a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000005000)={0x0, 0x100000001}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100) ftruncate(r1, 0x460a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000007000-0x10)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000007000-0x8)={r2, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000-0x20)={0x7, 0x0, 0x10002, 0xe53d}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000006000)={r3, 0xff}) [ 64.142410] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 64.180781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/15 23:58:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d6e000)={0x80000001, 0x0, 0x5390, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000056f000)=[{&(0x7f000031e000-0x30)="ccfa8a3d7d0b81691bab7c52dfc4aa3329d73586fec2818b35fe5354ded193031db19ddce9389e3500d7d42e578f84f5", 0x30}], 0x1) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f000086c000-0x4)=0x0, &(0x7f0000da3000-0x4)=0x4) socket$llc(0x1a, 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) connect$bt_l2cap(r2, &(0x7f0000037000-0xe)={0x1f, 0x9, {0x6, 0x3, 0x25d6, 0xd, 0xfff, 0x3f}, 0x8, 0xfa8}, 0xe) readv(r2, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000", 0x2}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, 0x0, &(0x7f0000572000)=0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f000077d000-0x4)=0x0, &(0x7f0000fed000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) tee(r2, r4, 0x800, 0xa) writev(r0, &(0x7f00004d9000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) [ 64.211309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/15 23:58:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000cf8000)="2f6465762f73672300", 0xfffffffffffffff9, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f00000f4000)="2e2f66696c653000", 0x2000000400000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000979000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f06000)={&(0x7f0000b74000)="2e2f66696c653000", r1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)="2f6465762f76637300", 0x1, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x80, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000a18000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000f78000-0x78)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000c000)={0x0, 0x8}, &(0x7f000046d000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000)="00", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0xba)={r3, 0xb2, "3c335ecfef962b3f76d5da87d295a857ccbcc82e6416832d789d6f1b79db1fc94165bbfb3a09bfaadf757b65fbf6feea5d16592d0b946583586d8157e1c9512b97ce24a3659e0bca7234e9b9b2d199a4bb5a567f76cb2287c837b3e7f050f14e714fcac0f859ca51da51390ce98da3211874f3d7f983964cd09ad8b3ea1f8c59f293bb88e67c898a803996b728fadd1e862cfe1ee8d32bf6652e5caaae0bcbad87441135986551e98f1a89230bcc0c0a1d73"}, &(0x7f0000001000)=0xba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f78000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x15, 0x10, "4593c1302f7b82637ddf88296611dbba59570b7911ecb5602918c82fa86b8faaa2552e6792c9d4f638e53533a6fed505ec669faf20416d2e31d5e343a0fcff19", "78cf6ececcb6507f924643b3fc49b111553efecbdf530bcaa32322b9f8ee2a7e97b9aac328ed3dcc62d5c938f6195163719d55b5e8e48545cf76e97885d47546", "28587541d6e2688ed679a4011719b6671562b874717b671c6445bbe93da8e63c", [0x5, 0x3fe]}) 2017/12/15 23:58:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0x20, 0x9) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000006a000-0x28)={@generic="f3b19f33726d4e17c36aedae928d9d23", @ifru_data=&(0x7f00009f1000)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002f1000)={0x101}, 0x4) bind$inet6(r1, &(0x7f0000123000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt(r2, 0x7fffffff, 0x8, &(0x7f0000579000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00004d4000-0x4)=0x1000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00005ac000)={0x9, 0x6, 0x80000000, 0xffffffff, 0x100, 0x6}) sendto$inet6(r3, &(0x7f00005cc000)="44", 0x1, 0x0, &(0x7f0000519000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c52000)={0x0, 0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000029f000)=0x0, 0x4) listen(r1, 0xad) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000f1a000)={0x0, 0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000948000)=0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000ec4000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ifreq(r0, 0x891d, &(0x7f000094e000-0x28)={@common="697036746e6c30000000000000000000", @ifru_map={0x401, 0x2000001, 0xff, 0x81, 0x80, 0x2}}) writev(r1, &(0x7f00008a5000)=[{&(0x7f00009a0000)="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", 0x1000}, {&(0x7f0000913000-0xbe)="7c7f7d9d2797fcb05628af0d60944ba4de45fbaee40963397bcb9a4aa8bddc30e5ba9593691a4eaec44d31f3580d1cad0f84c8cd0f06b7034251a88575435680354989ab8c184c297918fdcb33d35e34c90c1c6ba1d360b2716b87d5f2118b8288394bd31a370267531656230627f5c7fc8c8221c1bd33a0fcd68a045b4617cb8be46d3f077f98017c3f1b8706d0f37b9a1ca21ad8e136dcf7485d51eef8adb291a380769b74f1282305c7a400463fb2c56da3b535408fbf41bb4f560590", 0xbe}], 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000f0000)={0x0, 0x4}, &(0x7f000037c000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cdc000)={r4, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x53ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x7f, 0x100000000, 0x4}, 0xa0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000dd6000-0x18)={&(0x7f0000603000/0x2000)=nil, 0x80000001, 0x0, 0x82, &(0x7f000002e000/0x3000)=nil, 0x1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000264000-0x4)={r0}) syz_open_dev$sg(&(0x7f00005c4000)="2f6465762f73672300", 0x5, 0xefcd618eae6a3bc1) [ 64.211316] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 64.301507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/15 23:58:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f000078a000/0x2000)=nil) shmat(r2, &(0x7f00004c8000/0x4000)=nil, 0x3000) r3 = creat(&(0x7f0000f7b000-0x8)="2e2f66696c653000", 0x1) preadv(r0, &(0x7f00003d1000-0x10)=[{&(0x7f0000162000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1, 0x0) getdents(r3, &(0x7f0000c13000-0xf9)="", 0x0) unshare(0x8000000) r4 = semget(0x0, 0xa, 0xfffffffffffffffe) lremovexattr(&(0x7f0000b5a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00004af000-0x11)=@random={"73797374656d2e00", "2f6465762f73672300"}) semtimedop(r4, &(0x7f000000c000)=[{0x0, 0x2, 0x1800}, {0x0, 0x6e, 0x1800}, {0x200004, 0x400000, 0x0}, {0x0, 0x1f, 0x0}, {0x5, 0x3, 0x0}, {0x0, 0x7fffffff, 0x7fd}], 0x6, &(0x7f0000006000-0x10)={0x77359400, 0x0}) unshare(0x10120003) connect$bt_rfcomm(r3, &(0x7f0000477000)={0x1f, {0x100, 0x3, 0x50e, 0x16f5, 0x1, 0x80000000}, 0x2832}, 0x9) 2017/12/15 23:58:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000117000)=0xfffffffffffffffd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x9, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f000043d000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000bfb000-0x19)="00", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b14000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000604000-0x8)={0x0, 0x0}) r7 = gettid() sync_file_range(r6, 0x40000040000014, 0x1, 0x5) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000326000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x180000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400000000, 0x0, 0x4000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, r4, 0x0) 2017/12/15 23:58:06 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x6f)="02d489e816130c570ae2a98169106dabe5871c27e069a22bb5589e5cb06356dec38bb73822e8901df612ec935cea6512ce72519b584bd3a0950e469f1306d1d2b08a01760bf5c09bcfa9ad31831ebbbaccf3693a107eda507d972810f468121e4d73b8d7b53e8ed2b8cd927d9550f8", 0x6f}, {&(0x7f0000002000-0x42)="9a859a4b35a83c23c0a087f0c08b27f1ee862731fc8bd440e84ee54a5fd3e3c63e6b5cce16bb2c5a6526dd6fe37c52ba2db901eadd0b8665f94990e585aa8310c86d", 0x42}], 0x2) r1 = dup3(r0, r0, 0x80000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000006000-0x8)={r3, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) sysfs$3(0x3) ioctl$void(r2, 0xc0045c7f) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000)=0x5, 0x4) close(r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000006000+0xd08)="2e2f66696c653000", &(0x7f0000008000)=@random={"747275737465642e00", "2500"}, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c) 2017/12/15 23:58:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000489000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002f7000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622874776f666973682d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000049b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1b", 0x21}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) clock_getres(0x7, &(0x7f0000d23000)={0x0, 0x0}) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f73000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x3, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/15 23:58:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dd4000)={0x0, 0x0}, &(0x7f000058f000)=0x10) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002d8000)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b24000-0x8)={0x1, [0x0]}, &(0x7f0000dd2000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d6b000-0xd8)={r2, 0xcd, "56ea1a996420ed9f8a2edc154c2e14d6bf34165b469463bb60f224ad5b0721c85674f49228f7cbe6e21611ea9633712bdf262bcbacf789fddf818f2f089fc86d5f4e003cf6ffd0fda09eb98b3f5de30077d3dbe35d94c9dbc36b51b0fff42f089b33ec308ba9caaee7a0ff201a12fbb29f3acfc17d38b1d1e84cd3706c06a38a36434715be3be62061b093a5db2110896dbb45c710e0e51fd705fd5f2b35d6b63023ebbc0aacb41546d7387cb1b7af6dfd35108cc3444adbce630cc919b9cbf687d8eab45a42f8a9a96953dc0c"}, &(0x7f0000b8b000)=0xd8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007ad000)={0xffffffff7fffffff, 0x6, 0x2, 0xfff, 0x1d}, 0x14) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000921000)=@generic={0x98f2, 0x2ac, 0x8}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dd6000-0x14)={r2, 0x5, 0x8, 0x7, 0x9, 0x0}, &(0x7f0000dd5000)=0x14) pread64(r1, &(0x7f000002e000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000c8c000)={0x68b, 0xffffffffffff4cd8, 0x20000000010001, 0x5}, 0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dd8000-0x1c)={0xa, 0x2, 0xffffffffffffff60, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000dd6000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x0, []}, 0x10) write(r1, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a00000048", 0x27) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bf7000)={0x0, 0x0}) futimesat(r0, &(0x7f0000dd8000)="2e2f66696c653000", &(0x7f0000369000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000695000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd9000-0x4)=0x10, 0x80000) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dd6000)={r3, 0x4}, &(0x7f0000854000)=0x8) 2017/12/15 23:58:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d67000-0x4)=@assoc_id=0x0, &(0x7f0000b2a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x10003}, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x800) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0xc0105500, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000087000)="") getrandom(&(0x7f00006ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x3) write$eventfd(0xffffffffffffffff, &(0x7f00000f9000)=0x0, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000290000)=0x0) ioctl$int_in(r4, 0x80045430, &(0x7f0000000000)=0x0) bind$alg(r3, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008d0000-0x4)=0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockname$ax25(r0, &(0x7f00003fd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000816000-0x4)=0x10) socketpair(0x8001a, 0x80000, 0x80000003, &(0x7f0000c08000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f000094a000-0x20)={"dc03233bef34fe374d66fcbddce91d07", {0x4, 0x1, 0x3, "03b6cb8b8f65", 0x4, 0x0}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$alg(r3, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000b38000-0x4)=0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x9) sendmsg$alg(r6, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000036f000-0x85)="a3d68026a05b144e01cd7c7b76dc2dcd0e18eaedc6094dc8989dd6fbf63e7272e038331dbc1da6fb8d7648fc019a420b8371028bffded4066399cb772df6a52c5b6ccaa745ab01369fca8a8ecfca573faf0f11311ab52bc891699a7951ee41631cfb50417c5fcd92eb3b3fade72dd3d4be1f04132318d8291dc4f8c10dd15ec354a01cb6a1", 0x85}, {&(0x7f0000500000)="0634bad83b0b05a42c5319b8217d894c2ead0b53fb352157b5c2b26b11184b2411f3d05a51b5b2676bc3f64266f8ec3fa1a8914c1c0c322db6a895ff6dde34caad6d5170147d4c18a6c04c632b44ce51c93011aaadc25e60bcdd1c7926a2993ea5f81b574f8d938dfc6c302b36341fa4088a32c9b7a819916960b43d78925df4", 0x80}, {&(0x7f000033b000)="2af75c85595d04a9443032e30e35097b662a4ec9a5f67c12aa9049a9fd52618dc2ec55081889f0ecf43c357c2ea523faa3e89bdc745292fad05a3a8e9527a4fb7074a92dd384b9c55fcba13b291b9f0e", 0x50}, {&(0x7f0000327000)="", 0x0}, {&(0x7f000000d000)="822fe8ee165eaa", 0x7}, {&(0x7f0000f0f000-0x1000)="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", 0x1000}, {&(0x7f0000c5c000)="88f684a6794fec86b0bd4836ba9649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf6ffd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x8, 0x0, 0x0, 0x10}, 0x10) recvmsg(r6, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) 2017/12/15 23:58:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) clone(0x80000, &(0x7f0000caf000-0x1)="0d", &(0x7f0000981000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000094000-0x1)="d6") openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d2000)={0x0, 0x0, 0x0}, &(0x7f0000dca000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c5000)=0xc) setreuid(r1, r2) unshare(0x200) socket$unix(0x1, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000618000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000ef5000)={0xe0, 0x3}) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000024000)={0x0, 0xfff, 0x20, 0x4, 0x1000}, &(0x7f0000f00000-0x4)=0x18) ioperm(0x6, 0x5, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005a9000)={0x9, 0x3, 0x4, 0x60227f7e, 0x20000020, 0x100000000005dcb, 0x7f, 0x8, r6}, 0x20) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c6000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f000041a000)={0x2, 0xffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000672000)={&(0x7f0000239000-0x8)=@abs={0x400000000, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000638000)={0x0, 0x0}) ppoll(&(0x7f00003a1000-0x10)=[{r0, 0x100, 0x0}, {r7, 0x1010000000000000, 0x0}], 0x2, &(0x7f0000482000-0x10)={0x0, r10}, &(0x7f00009df000-0x8)={0x3ff}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00005cb000)={0x7c, 0x8002}) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) process_vm_writev(0x0, &(0x7f0000699000-0x70)=[{&(0x7f00006a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00007b9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f00004f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002e3000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f2e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000056000)="00000000000000000000000000000000", 0x10}, {&(0x7f00009e9000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x7, &(0x7f0000f79000)=[], 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}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000551000)=0x800) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000958000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000427000-0x18)={r6, 0x2, 0x30, 0x100400, 0xffff}, &(0x7f0000ac4000-0x4)=0x18) accept4$inet6(r4, &(0x7f000099d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bd3000)=0x1c, 0x1000000807fb) 2017/12/15 23:58:06 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004b8000)={{{@in6=@empty={[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, 0x0, 0x0, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f70000-0x8)={0x0, 0x80000001}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={0x0, 0x7ffffffb}, &(0x7f0000f6f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x9) write(r2, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f) getrandom(&(0x7f0000545000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a3c000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005b6000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key$keyring(&(0x7f0000e7e000-0x8)="6b657972696e6700", &(0x7f0000b02000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00003da000)="646e735f7265736f6c76657200", &(0x7f0000481000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c3d000-0x3d)="b9680f3581b4e512b67013ca93524c23e485f509f85b9ec429f4a9006144045fddbf8cca2802adc2be0ac655e8b9820c73e72576d3523f614fd4dc9e00", 0x3d, r4) accept$llc(r2, &(0x7f0000aa9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000417000-0x4)=0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000a37000-0x8)="2e2f66696c653000", 0x206480, 0x4) socket$netlink(0x10, 0x3, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000ca8000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d97000-0x4)=0x8, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00008f3000-0x1)="7c", 0x1, 0x20000000, &(0x7f00000d2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_getsetattr(r3, &(0x7f0000d84000)={0x8000000004, 0x10001, 0x527, 0x101, 0xff, 0x5, 0x4, 0xaa5}, &(0x7f0000c8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create(0x81) [ 64.600202] Option ' ä…õ ø[žÄ)ô©' to dns_resolver key: bad/missing value [ 64.646494] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 23:58:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000556000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) r1 = perf_event_open(&(0x7f000041b000-0x78)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1004, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000342000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006a5000)="2300") socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x805, 0x84) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f9000)={0x0, 0x0}) pipe2(&(0x7f0000293000-0x8)={0x0, 0x0}, 0x800) ioctl$int_in(r3, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b9e000)={@generic="2b5b4b3bb4888d1f481d79f4b5681bd3", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f0000aef000)="12", 0x1) 2017/12/15 23:58:06 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r3, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) r5 = socket(0xa, 0x2, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000216000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x14, 0x5, 0x3, &(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r7, 0x80000, r8}) ioctl$DRM_IOCTL_GET_MAP(r9, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000f79000)={r10, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r12, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000049000-0x4)=0xffff, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r13, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}, {&(0x7f0000e8d000-0x6d)="", 0x0}], 0x2, 0x2) setsockopt$inet_udp_int(r8, 0x11, 0x400000b, &(0x7f000031a000)=0xfffffffffffff108, 0x4) sendto$inet(r6, &(0x7f0000008000)="82b63a7dad1da90274b5c194a4384b86e473a47b1177a4971c49373ec80999dbe68d13f88e0b27a46160aa41f965350acf5050c13cc2b1b994b8c35352011bbbdef01fd3a77ed4d35f3824c61e5ab34ffec464ba060803a88041788af8bbffdfdb054bbe9a0ff3d1b14ad3e120dbe90bc1a094e5274eb1c3fe05e3adfff942f05ac82ae5e2b476abc20e89987a93bdfc4261d6b11674549d3c5f6b005ed232b9c29f06476086f36c792623100609dbe95b90f7301c66979b6a00c3abee986abce9cb721a494c9672c8d62e52", 0xcc, 0x80, 0x0, 0x0) splice(r11, 0x0, r1, 0x3, 0x800000004, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r13, 0x84, 0xb, &(0x7f000006a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a8000)=0xb) connect$inet(r5, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 23:58:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c5c000)="", 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400000000002, 0xffffffffffffffff, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3ff) 2017/12/15 23:58:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x6009, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000-0x2)="2e2f66696c653000", 0x4000, 0x110) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000002000-0x4c)={0x1, 0x9, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x7}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000e5b000)={0x3, 0xfffffffffffffff8, 0x10001, {0x0, 0x0}, 0x2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000003000+0x6c5)={0x27, 0x4, 0x1, 0x4, 0x3, 0x1, "806080aa0733ba6d3b421701ce3eae06237db01d61cd240d643157839030765612ac5d1e71319463486675d52738b177a0be4f8fff89c56f483457361b150e", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000a17000)="2f6465762f736e642f73657100", 0x0, 0x103002) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = add_key(&(0x7f00004be000-0x8)="7472757374656400", &(0x7f0000250000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000802000)="c61efacaf253b0288d03b899ab20ad93be124cd502a475d593545373a2b3e27fb32e97278bdf495c44f38c48f3c99b949de076888d82d31201601cd7796a06b6d4e5742fbe43602dee4dec4aa3b41c0bd5154aed0decb4a07a", 0x59, 0xfffffffffffffffb) r9 = geteuid() stat(&(0x7f0000751000)="2e2f66696c653000", &(0x7f000075b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fec000)=0x0) migrate_pages(r11, 0x7, &(0x7f0000060000-0x8)=0xffffffffffffffff, &(0x7f0000bd6000)=0x9) keyctl$chown(0x4, r8, r9, r10) r12 = dup3(r1, r5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r12, 0x118, 0x0, &(0x7f00005e9000)=0x3, 0x4) pread64(r6, &(0x7f0000cf2000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x0) 2017/12/15 23:58:06 executing program 7: r0 = msgget$private(0x0, 0x454) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000)={0x7}, 0x8) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x119942, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0x4)=0x0, 0x4) r3 = fcntl$getown(r2, 0x9) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = inotify_init1(0x80000) r6 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffa, 0x0, 0x8, 0x1, 0x0, 0x6, 0x0, 0x10000000000020, 0x3ff, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f00007d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f000037f000)={0xa, 0x1, 0x20000000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8082) open_by_handle_at(r6, &(0x7f000055a000-0xd8)={0xd5, 0x200000000000, "ddc85c6684499a85a14607344e349a4c3ee677cf72927eb0d10334fa109e64d140d0b1dc029d05f2c0129e57ce6a2e5a5a9a72d060a9c109ed5686f0a8ceca81a54558d9d29cb23bf77f766ef1ffca8ac4dc02cd16b936f8bb0e3bca915969eb83c85690e1cfd7ba2a478b40b633a67dbc00092333bb2a0598664198000000009fe4c06e01c8c180466b7af7c34f980008000000000000d7fcd44277f1b46566d59aeaa346d14589f65df82a585c32649dd22800b0832864dac629b88195b097607c7e1a0cf7ac51825747087f"}, 0x107900) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d7000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$VT_RESIZEX(r8, 0x560a, &(0x7f0000341000-0xc)={0x140000000, 0x0, 0x80000000800, 0x5, 0x0, 0x1}) geteuid() syz_extract_tcp_res(&(0x7f000001d000)={0x42424242, 0x42424242}, 0x1, 0x1) fallocate(r5, 0x9, 0x80, 0xfffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001bd000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf, 0x2, 0x3, 0x0, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x7b, 0x6, 0x7ff]}, &(0x7f0000f6d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000d62000-0x44)={r10, 0x3a, "df4f4b56116f44388c1286c5fc1122c22eb445924cd57af23fab926f0847e53ee8e8e5e71b0df2c56daec04791e1ca0f8ad8fc3385cb42385afe"}, &(0x7f00002b2000-0x4)=0x44) ioctl$int_in(r6, 0x5471, &(0x7f0000bc7000-0x8)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000311000-0x8)={r11, 0x7}, 0x8) setsockopt$sock_int(r7, 0x1, 0x1d, &(0x7f0000e3c000-0x4)=0x2c03e487, 0x4) syz_emit_ethernet(0x29f0, &(0x7f0000899000-0x29f0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x29ba, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x20, [0x0, 0x0, 0x0], {0x0, 0x6, "ca5b5e", 0xfffffffffffffc00, 0x84, 0x800, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0xff, 0x5, 0xffffffffc7f0e980, 0x8000, 0x100000000, 0x5ff, 0x0}, @hopopts={0x6, 0x27e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xa0, "67b1f549f852832122a0bbbf361165f4777676da85e2f96a71dbebc61d86230a342676d0c65a9f5563419521ad36a0c0d66cd6f2a779c3fa95dfeb894a1063ce15eaf15bd0c9244cad566a708c2b147cc42f110bb0aaf52288a7d44ef4e29772db5c1ff0b46a20c0d628392289d1717a450ac714e914095679c0bb32760306f662cce63d8da68604860a2d089f0f5025d177dceed9a13cea50dfb1c83daf0fca"}, {0x7, 0x3b, "b3241646410d2708d4033e75fa25ca0546093e6f42500521136a9d78488c5fffd81d9ae9c8f77f059e09aec4dd749a5ee6bcaefb2eed423622503c"}, {0x1, 0xa6, "2c92688e4fc249d5a8509a9e2a43753f1bc050d98faf16044f17ef6ba73a3f9015dda47c5966b7e1e960e09ef8fea59510cdfc25501c211b07c6706ae2c209394d26721bc10f692048b4eba27a44f11a500c3ab374bd834005bcfef51f4fc2b4cdb1a17a2c6f17c3a81e7edeb3bd340c8b681a4e141fe74e54b8c92d1b19f5d4bc5016281835f013b1f45d54d15509cc91c1de3ad89a8a531d8cdea0e6bdef004a595930c7f9"}, {0x7, 0xb2, "48368f02aa2f7cb5248e9f65e81a3108ccdbb13fe72bbacefa2da24fc3742f13e159a45482ff466e1ee7a1ff4893055c4b8327b2801620f6392775a3ac91a0528a2b100cab04c005377fcdcf4bfb4a348b0eccc28be542a5323ae38a03246250d0c9341a9674cf5d7f807bc007b89593989b1f7a5ac1c0692e9305b2241189e3ca8fd94a0aeb736e1d9af76ccbd77869a79b096574ca1e053d9aef61831b533d7db6912b6d9a3de02b1190d9bf87b735d4bd"}, {0xc2, 0x8a, "be6d59ed28dca512cb416c7750125176372ade8e8724d1498630d4fdb5878fad8aba09d355f9b3492f3fa3f69ed8ce26c2f114de537637bc2883caa11c646ce62520cff947c0f3dd624b76d86568c444ef391c51446f7642789d3a925fcbcf7c290b8eff2b90fc96f538dee661eadc4d4276ce7b97315be70a70014a58bea3bf1c97580a2ad1b90e4b66"}, {0xff, 0x1000, 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"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"}]}, @hopopts={0x29, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x9a, "c716e8d6c99cec374862c75a8031741aa695b4774569ed30b3a6b22a6a9a268c23f73b03824f2a1c10ae8e08addf66d3c5e756efaecf27dbe763cbc57c30535aa57f356b42dba19308fb5a32c0dd7156cd3f00eb8da52c076f064e4d6c2ee5603a66ffb56399f10e53004e9b0220212d2407100897594f6274c5d1f5b0148431982555995233b1a573baff3714f184d3c442bf64f523eae0c893"}, {0xfe, 0x1e, "94f38816f0bbe2e0fe7c0faee016cfa41eaffae6a3a7e46b3945ab66ee75"}, {0xcf, 0xc1, "c2bba08bc84d32bfee9c51339d98a2c95c78ff7f2dfd883891f5ebb2f6a16f6cef223041ff075848237fba167f70f6a054e37e3b3205c803277db2283ecf854615d4cd4319b94d6e3a744a3bc40b4cf8881a9004db03a2c58c2e05793f5d3e94bec3759b7f512ab8fc19ccec1bab791bab3acb673f15eb5e3dffc289aef6633855d99e82bf6d58dde2e364df62f2cf192f49b7ae9aa9713c3717a8dc183a394985d0b64543f74d4d73473b49ed02bf7e9ca414349bf5c07e38af46f10070299d88"}]}, @hopopts={0x3a, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf8, "f1acda3271405b29c25d9a7ddbaceede17b9a58c98bbc5d8a3c74646b55943a84b3dc4eda52817f507631be014449cb2e76789f0b096c67c46ff671fd8a71a8adc3b1b300f7723ca00793ea09b3d1e385b3e18b49197f6658afd138d29009c45eccaaca2f4892b25442cbd14bb9d7c7f37f2ff83d7b9d00c231b5cec32c55e4bd0d35afadc71dce2c67c9f4abbb906b1c5cf155f74626ff90766d027c41b958cf3fd1b828e3fb3931a868613a7f1cfd70423c2b87d1eb113e7bf97b2adb2aa8c7f38ac1e6fa9d5e39f4de4071ff3cbb92d7c4f2a187bf7a437e00ec317d1eb8eee46056aedef37fa20df6a837145ae4abd98171ecf2d2bad"}, {0x7, 0x86, "658e9ef4c0284c11015351c2400437769f95a53bcc4d6d3b6d9a8eea9fcef14a1aacd96bbde6acfb9f091245d2aca6801c59f90be42ed340a677b2f8278549041c55a54941b7ec647567bb2c5b8498b7fdfdb4dd0fecc0a3c9765bdef1fe1265ddfd822d7f29f87d248bed3e571bd3abbdf4245bdc858e83f2063ad424438cb8da4c7765db9a"}, {0xff, 0xa4, "63360860c81cbc981267ab13ae5e38580b394e5d72debcec61ee2704ee09b9b9064882946c8871b070f59321decf3627abe556741a630d619ced46ed889bd92a64d3ca4ebdf334447619fc589a5241943e067e39c847b2320cfb7f3b82d35045d665ce4b849928b065d379720a23808a119b66691233c90af992ecd7fe61068528184dea2460a2ea9fd5112f98e11a590474072d9c679d8524492893100b2862c289f1a6"}, {0x0, 0x55, "4e563c1ff91ac757a2e60da3ad70e5baab4eeee80482b46246a5ba6b5474f0bb776c092ca4f8f2f6ef60b7425d00fff239b9796fdabf53bb143cd30bc2b442fc2fb5859ed02cef663f6220ca2ab79ae80d9eef0457"}]}, @routing={0x0, 0x8, 0x2, 0x0, 0x10000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], "12e1eab3499c5690667866120376b252eceb3b92180955fff3122e3760119cd6b42250369a6cb2a7e3d756f8f11cdd6dbf08a3d9bb61387634a625489a6410263d959ba2560b484603d593993daa222c1362506347efe5d1c963e9cd13d9dc447f59"}}}}}}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000bd0000-0x4)=0x0) r12 = accept4(r7, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000083a000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r12, 0x541b, &(0x7f000086b000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f00001c0000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7, 0x4, 0x4}], {0x8100, 0x7fffffff, 0x400, 0x0}}], {{0x800, @ipv4={{0x7, 0x4, 0x2, 0x0, 0x30, 0x3, 0x0, 0x9, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x6, 0x3, []}]}}, @tcp={{0x0, 0x0, r9, 0x42424242, 0x40000, 0x0, 0x5, 0xe3, 0x7, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) sendmsg$nfc_llcp(r12, &(0x7f0000f07000-0x38)={&(0x7f000003a000-0x60)={0x27, 0x7, 0x1, 0x6, 0x1, 0x1, "3d538307f66d5c0bd4a7b0a80002036910c26e90d4c8d187fb61505c8d0168436b9a1ffb3964e6388ecb146aab564920eb3bf2e3d5a65b6831884cc5eaf387", 0x39}, 0x60, &(0x7f0000a9a000)=[{&(0x7f000032d000)="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", 0xfb}, {&(0x7f0000cb5000-0x1000)="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", 0x1000}, {&(0x7f000088e000-0x75)="b332119e2cd7d33980212747aba104caa6a0606212b3a17366ddec0584cc91370522119b162ca77a1b7757b4da8329767a1eff50e3b5be04738746cf2520bfd21989a05b21e10bf11d0f3c7e10bdf252ec0b6af7d7769ad74d364c97946093a1c3ed0a68666670c55bf7d1b48c54d9d45b072e76c5", 0x75}, {&(0x7f0000dac000)="a1d2c1979734eae90d0e8e2331bca6110cb4ecfd92101f77e0fef26dcbe0575c86ce4cc899fb622454f3bbd4a9fd2fd3f3548ba2757c853a976594a1957a4c1b9f19886fc55625f6386ae898492a97f5aa34d4dd54307391809fce36e254443d61296b587e13e32ec902bec657f6eb2873b4a51f20f1b60df3eede8625594c8db193f3638b6409d3f8a5826808b63e347fe5cd6e672692452c3976e28ee00762553e3b49eb5a242a17aa03ef390c9e642bf4dc055208a0c2db88a52ba30e02dffb4c28fd3cf28eeb7df62e792ce9cd570e87e562d4bdd0cc808c1e1a5ff5bec8e25e1c", 0xe3}, {&(0x7f000067d000)="e1b25e97676d19c5c75ccbd82cbdc61fae63041207d9235c28f0476579b266c10981d0a9725673cbc41261a8f82592fbd2dc84e8433390b3bd3aa3047975fc993dba", 0x42}, {&(0x7f0000a91000)="4274d53a6982ecd8485ff5ef2a4a78fe809125f0d344b5ed25bc7f685274ff4bebda9fd14352ee90936b67985c7af9996daa6bb623918a5a2554a79560de552cd208f56997958d746701994ec0e0e38dea1fdfde4895b8920d4bcbda6492530666fbf628a456ef8a3c80e94c424df1780ecc80aa683bf03d35181905ea320d321204e55dbea9908755cb66f62c16c31d4ab46b330a0a15e3b6492938c3bf9e44b3", 0xa1}, {&(0x7f0000ba0000-0xc)="211fb8622855a0c60c021070", 0xc}], 0x7, &(0x7f0000c58000-0x88)={0x88, 0x111, 0x1, "8363e6999f700b559554d1fd445a1e4a94ee02de4ecf6236db0b7e2d7f30d837ac19bee098b2b6a4bf40d51dfa9d42f1e5d233c282c6ee1db4e7760653700fc37a2cf6f185e0f470b454d6aba1c539d7d569dc2c6ff740aec666b485424ab30ce5ffc52f4ce363eb746ab4d6d4e2ecbe9c376878"}, 0x88, 0x40000}, 0x40) 2017/12/15 23:58:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xffff, &(0x7f0000ca8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000dc000)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000beb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000067e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) signalfd(r1, &(0x7f0000a7a000)={0x1}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dcc000-0x10)="2f6465762f73657175656e6365723200", 0x8007, 0x0) clock_getres(0x7, &(0x7f000041a000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fa0000-0x4)={0x5, 0xfffffffffffffffd, 0x8, {0x0, r3}, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) bind$nfc_llcp(r2, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x2000000000000, 0xff, 0x1, "f770f7fa010081a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) r4 = epoll_create1(0x80007) userfaultfd(0x802) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)="2f6465762f73657175656e6365723200", 0x800120000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(r5, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037b000-0x4)=0x2, 0x4) ioctl$TCSETSW(r0, 0x5402, &(0x7f00006ad000-0x24)={0x9, 0x2, 0x401, 0x6, 0xfffffffffffff93c, 0x80000001, 0x0, 0x4, 0x8, 0x100, 0xcd5, 0x4}) clock_gettime(0x4, &(0x7f0000ef1000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x6, 0x200000000000000, 0x80000000000, @time={0x77359400, 0x0}, {0x9, 0x1}, {0x0, 0x0}, @time=@tick=0x7fff}], 0x30) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) 2017/12/15 23:58:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008d7000-0x9)="2f6465762f76637300", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002af000-0x4)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0x1, 0x200, 0x8, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f00009b8000)="2e2f66696c653000", 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r5, 0x402, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000feb000)=@buf={0x0, 0x0}) listxattr(&(0x7f0000ff9000)="2e2f66696c653000", &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r8, 0x4, 0x6000) ioctl$TCXONC(r7, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x80}) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f0000cbc000-0x28)={@common="697036746e6c30000000000000000000", @ifru_map={0x4, 0x1b9f, 0x6, 0x80000001, 0x40, 0x2}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 64.710147] Option ' ä…õ ø[žÄ)ô©' to dns_resolver key: bad/missing value [ 64.739718] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 23:58:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000082000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x53d8, 0x0) r4 = eventfd2(0x20000000000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000671000/0x1000)=nil, 0x1000, 0x8000, &(0x7f00003d7000-0x8)=0xeb9, 0xfff, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008c7000-0x20)={0x20, 0x0, 0x10002, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000074a000)={0x7fff, r5, 0x10001, 0xfffffffffffff208}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r3, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 23:58:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80040040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x807fe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a9000-0xc)={0x3, r1, 0x1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mouse(&(0x7f0000850000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffff, 0x400100) r3 = dup3(r0, r0, 0x80062) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e74000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000f79000)={0x0, 0x0}) r6 = syz_open_dev$vcsn(&(0x7f00008ad000)="2f6465762f7663732300", 0x165b, 0x200000) recvfrom$inet(r6, &(0x7f00009ff000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x100, &(0x7f00007d2000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r6) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0xb0, "b930ca8232b4eddcead76d4b94d0830bd17395f7598e44cc4808ab5e64bbc59282aab922e75b800b09cefd481830eb10f6f1eabe4996dbd1811b5c830d3608fe0d7dc6fbd9617fa3593e99c48260e524cdbb9b8e1709006d6a3d9650e8b0f06611e5d8841ff789804de7b037ce91ccf968d8bc87cd414fb0dc05aa78ac364618bcbeec44a9db4f26c97ca8454210664b5bb94d9a8933addcb9eda1c46669ec1fa0457e9e817f432988de8a12a6664613"}, &(0x7f00008ab000)=0xb8) wait4(r5, &(0x7f0000f06000)=0x0, 0x1, &(0x7f0000c24000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$mouse(&(0x7f0000bfb000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2c180) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x5}) wait4(r4, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000607000)={0xf, 0x4, 0x4, 0x9, 0x0, 0x0, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ecf000)={r7, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="6e", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000088d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x40000}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}}, 0xe8) epoll_create1(0x8000000001080000) syz_open_dev$sndseq(&(0x7f0000189000)="2f6465762f736e642f73657100", 0x0, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f000077b000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r10, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x40008, 0x7, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CTL_ADD(r10, 0x4c81, r9) 2017/12/15 23:58:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="cdd3d50b3f0a0748210cd925112bf2f3", @ifru_flags=0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r4 = getgid() r5 = syz_fuse_mount(&(0x7f0000002000)="2e2f66696c653000", 0x1000, r3, r4, 0x800, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000004000-0x10)={&(0x7f0000005000-0x66)="8e201ac0183fca4b798d0387eb54877a72846cdfb6209cdfaf8c71366f02b483b7af9c338d07edb3bfb4acc351d377d924e4f04b18cf696e077490db35f6ada6675ded3c976ba034c4854c6a442881a7ac7d29c9ba6a3baa04bf129efbd2731aba028bec974a", 0x66}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1b, 0x18, 0x8, "dc3fcc45faaf3c21e5dfad0ecb054adb0f71261c2446dbc801fbc7787548d903b9479a20b91be238e7310adfcdf8619cc14cfb8e20363a8909dd192ddaef976f", "f9b536abf3c5b7c48f9eb65314a56de51b49aba5d531f83ffcda36e78d2be8a07fb7ec35569eeb54dfc0b774bb32e12daac8ca08b66ee6ca60a0857ccee70a46", "2ab0ea5b8c93be84f49be01de0a8b84c2dc41a3d0bbc8ad5448652202d9bd5c6", [0x1000, 0x1]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000)={0x5, &(0x7f0000003000-0x28)=[{0xd0, 0x2a, 0x100, 0xffff}, {0x0, 0xffffffff80000001, 0x2, 0x81}, {0x7, 0x7ff, 0x3, 0x1}, {0x800, 0x3, 0x3, 0x4}, {0x8, 0xbb1, 0x101, 0x80000001}]}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000006000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000)="1f1865e32ec5f22064dab7de63d5bf0bc75927612319d53d5340b1cf4d834c80785b18d2f6cddba455899a3810c0ae87c22bca08de02e90eafa5cc55f69e1f0c0a005ae3769a08e31bda8f83767532f62205813cb87d49c92f0e21ae76fbdaf112b502cdbf3ee0943ee780f229418f0f2ba9712bcad4d309238799bde0758edab32003cf1f203d9db40c1ff58a993891474d24ef0e85067beb94edf6d46f40dde6dbd545601c274bc77cd90c63545360231dfc83cc50e6f243bea9a03b32a3c6ac0f527dc68d07d6e06907b3b61f0944", 0xd0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40d, &(0x7f0000007000-0x8)=0x0) 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) writev(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000008000-0xc5)="e913c9edc9152205f17a79365ab093ecee9453de0dfb46d6164666edca43b1419ccbc676a35234f7414534892a0a8df31c2b522c273dd87852617ae17d0652bc6e5d207fc8af1f0ecc73ea38093156e5826fb77427a730c731bc25803f89f6aec673346b0b4ab3c47af01ca38e1c6f3adb5ad769b95d035edec3853928edd3e7b583eee266ebb70dd34060ca97c7f54e7a08482078a60f761971d4fc35f484bd65b01b5742d4106ff893c8bb1b4ce558dac0c9aacbce208bb175e8f9b591e931ea831c8154", 0xc5}, {&(0x7f0000007000)="7e3d270af380ab", 0x7}, {&(0x7f0000007000)="a83383444b60e4024efafc0795be680e7805143d0af904b8aebe5d4639c013e45ab398b4cb30156684e3e23301efaccfbb9494ff55d6d2badf7b4441083a86d48a047c7c29dc85f4ca4da5176506ca1798fd516a816ef8232e086047", 0x5c}], 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000008000)={&(0x7f0000008000)="468cc0fe006afdce3aa2c24d7f8c6bdc998836499b61cc56b825217daae824d82c0f9a47156671113cc3f31ad2dce0d3", 0x30}) 2017/12/15 23:58:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000774000)="2e2f66696c653000", &(0x7f0000aad000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000e0000-0x2)="", 0x0) openat(0xffffffffffffff9c, &(0x7f0000c16000-0x8)="2e2f66696c653000", 0x100, 0x60) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ee000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) pipe(&(0x7f0000443000-0x8)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f76637300", 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f00003a5000-0x8)=0x74) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00005d2000-0x3)=0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000ac2000-0x8)="2e2f66696c653000", 0x4c0, 0x0) fsetxattr(r4, &(0x7f0000b4d000)=@random={"757365722e09", "776c616e3000"}, &(0x7f0000a45000-0xc)="2f6465762f8001746f667300", 0xc, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f000002c000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fde000-0x4)=0x0, 0x4) ioctl$KDMKTONE(r4, 0x4b3b, 0x9) fcntl$setstatus(r2, 0x4, 0x2000) [ 64.908147] QAT: Invalid ioctl 2017/12/15 23:58:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79) r0 = socket$inet6(0xa, 0x800000000003, 0x3) bind$inet6(r0, &(0x7f0000967000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000581000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000621000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000764000)={0x100, 0x0, 0x4, 0x6c, 0x0}, &(0x7f0000ff6000)=0x10) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000086a000-0x2)=0xb750, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c23000-0x10)={0x7ffffffffffff, 0x205, 0xa, 0x801, r8}, &(0x7f00007bb000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000890000)={r9, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb7, 0x44, 0x8, 0x9, 0x9, 0x10001, 0x5, 0xfffffffffffffc00, 0x7, 0xe2a, 0x1000, 0x2, 0x4c, 0xfe8, 0x2]}, &(0x7f0000419000-0x4)=0x108) 2017/12/15 23:58:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae4000)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00002c0000-0x8)=[0x4, 0x4]) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) recvfrom$inet6(r0, &(0x7f0000b36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000272000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r0, &(0x7f0000372000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e76000)=0x0, &(0x7f0000d6d000)=0x4) sendto(r0, &(0x7f000009a000)="7ca8996269283415909f5ef22339b13e6fc9e787d486f0f08d0cfbf4c3505166f935d69b84f8a9be53888f960d09564be35c8e0954bed1e24e8bf03c244845b0e54ac3afcb311578c9b06e3565c257d87e8b496ed080b10d01e99d989eaa36935d1bd31850498e2c49ec4175f53fbafa1a07420b1fc622bb1c3714cc36cbe3262569add2655e34a4786c233c853a6f23be9f35479f07289ca3", 0x99, 0x20000000, &(0x7f0000c9a000-0xc)=@nl={0x10, 0x0, 0x8, 0x7}, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000307000)=0x0) ftruncate(r0, 0x10000) [ 64.939938] QAT: Invalid ioctl 2017/12/15 23:58:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a06000-0x8)={0x0, 0x0}) listen(r0, 0x2000000000000009) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d6000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007f3000)=0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000053c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d5d000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ff8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0xe, 0x6, &(0x7f0000e6b000+0x22a)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x200000000001, 0x84, &(0x7f0000e88000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000db2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000c, 0x0, 0x3, 0x7, 0x80, 0x20, 0x1, r5, r9}, {0x0, 0x22, 0x2, 0x1, 0x7, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x100000000, 0x100000002}, 0x0, 0x7, 0x40, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x3, 0x40, 0x1}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x92bde7d373de42c5, 0x3, 0x8001, 0x1000c87, 0x9f99}}, 0xe8) r10 = socket(0x20000000000000a, 0x6, 0x800000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f00006a6000)=[@in6={0xa, 0x1, 0xdcd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) bind$inet6(r0, &(0x7f0000a15000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000079a000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000e11000-0x4)=0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r10, 0x8907, &(0x7f000028f000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000049000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x9, 0x80000001, 0x2, 0x9, 0x0, 0x7, 0x7, 0x7, 0x1fe, 0x9, 0x9, 0x8, 0x8e5a, 0x5]}, &(0x7f0000fe9000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000f22000-0x8)={r11, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000d1d000)=@sack_info={r11, 0x0, 0x5}, &(0x7f0000dee000-0x4)=0xc) r12 = accept$llc(0xffffffffffffffff, &(0x7f0000cfc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f6c000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000502000-0x6)={0x0, 0xffb}, &(0x7f0000e6c000)=0x6) connect$inet6(r10, &(0x7f00006b2000)={0xa, 0x2, 0x200000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet6(r10, &(0x7f0000408000)={0xa, 0x2, 0xffffffffffffd568, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) connect$inet(r12, &(0x7f00000ae000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r10, 0x29, 0x6, &(0x7f00007ca000-0x1)="f0", 0x1) recvmsg(0xffffffffffffffff, &(0x7f00006cc000-0x38)={&(0x7f0000e69000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000830000-0x20)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00005ac000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000204000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x5}, 0x2000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009da000)="2f6465762f73657175656e6365723200", 0x8880, 0x0) 2017/12/15 23:58:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003fe000)={0x8001}, 0x4) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000894000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000892000)={@generic="14f73fec9de6e5ddc80fc56550b51596", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x3, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x66a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000000, 0x1, 0x0, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xe6, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002c0000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup(r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x4, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0xa40a, 0x9, 0x100000000, 0xc000000000000000, 0x6, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f6c000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f00005bb000-0x10)="906e5b2f63615f74725f7361636865c9") readv(r6, &(0x7f0000e35000-0x8)=[{&(0x7f0000887000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000875000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000e9c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000031000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007d0000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x5) ppoll(&(0x7f0000e4b000)=[{r6, 0x108, 0x0}, {r6, 0x2119, 0x0}, {r2, 0x100, 0x0}], 0x3, &(0x7f0000643000)={0x77359400, 0x0}, &(0x7f0000850000)={0x3f}, 0x8) [ 64.986172] QAT: Invalid ioctl [ 64.989536] QAT: Invalid ioctl 2017/12/15 23:58:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffbf, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fc0000-0x20)={0x80, 0xe8, 0x800e, 0x5, 0x8, 0xc9, 0x10000, 0xfffffffffffffff8, 0x0}, &(0x7f0000abe000-0x4)=0x20) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000034a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e7f000)="6eed8b293320986e12c97ed29fa460eb52098e780e48215ed32cceef25e273b75a3766acd95a440dd8f01244e9ea723cc73976c7730486cd0de949268f0ca49bc71359336d175d15544a743c5d4b61769935d9779cfd4f1c517dafe789f09ff2eb5ec936661280ac25ea12befe4a9843b5aae20c83005e828969686b1ad36247a3360148a7c076797b3bf403c155ad7d5ad98686ec562275fa911d81a7fd92a7e0b68d9977030592b8a55493b1a87ae89903c4ab28563e3504397dfbd89182f43e938adc96ffcf98d72e4d240d19") ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2017/12/15 23:58:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002bc000)=@assoc_value={0x0, 0x0}, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000048b000-0xd)="2f6465762f7573626d6f6e2300", 0x8c, 0x4000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00009d8000-0x18)={0x1, 0x0, [{0x9, 0x0, 0x1}]}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a8000)="2f73656c696e75782f656e666f72636500", 0x40400, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f00001bb000)={&(0x7f00004a6000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000e1000)={0x101ff, 0x3, 0x4, 0x2000, &(0x7f0000c58000/0x2000)=nil}) r5 = dup(r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000876000-0x4)=0x7, 0x4) 2017/12/15 23:58:07 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c40000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0xe8c, 0x4002) r3 = fcntl$getown(r1, 0x9) r4 = memfd_create(&(0x7f0000456000)="2f6465762f6c6f6f702300", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r4, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000dbb000-0x20)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffdfffff, 0x1, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r4, 0x409, 0xc) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00006fe000)={0x2, 0x0, 0x10000, 0x4cfe67b9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000535000)={0xc0f, r5, 0x0, 0xf9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000467000)={0x3ff, r6, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000a11000)={0x3, r7, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, r8, 0x40002, 0xffffffff}) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f000006d000-0x8)={0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r4, &(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x0) lstat(&(0x7f00007cd000-0x8)="2e2f66696c653000", &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fac000)="2e2f66696c653000", &(0x7f0000145000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000030d000-0xe8)={{{@in=@multicast2=0x0, @in6=@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, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bb000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000035000)={0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0xc) r13 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000cb9000)={0x0, 0x0, 0x0}, &(0x7f000071b000)=0xc) sendmsg$netlink(r4, &(0x7f00007b8000)={&(0x7f00006e1000-0xc)={0x0, 0x0, 0x1, 0x0}, 0xc, &(0x7f00001ff000)=[{&(0x7f0000204000)=[{0x10b, 0x10000, 0x1, 0x5, 0x5, "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"}, {0x10, 0xffff, 0x500, 0x0, 0x391f, ""}, {0x5b, 0xa2c, 0xa02, 0x3f, 0xf4a, "44840e4dfe2b552653d7c53be18fa5305ebb0507e4439d0419ea1795beb1316b7b52c31f06fa67e1aad2f71966c1625b35b6f821852660f955d126ccd3cf415d787426f40c5d50f5f124d1"}, {0x2f, 0x1, 0x200, 0x6d, 0x7f, "cca86ac8d23fafb1c790f73b581e05fc4c0e153c11a63593ad3134758f5660"}, {0xfd, 0x20, 0x300, 0x1, 0x80000001, "392a3898fd8281c4cbb68048cbed48e348a658f19351783ed504c238810afce2f6e4134b8b6fcb847cb98435a04c87144db3aef64f9e7a54dfa5791c3e882ed596a9ea838ba922129cf4fda6c08581e49d9a63c206762f5a363655c036558f4f0253a083a75c1a7806a131a4413fced8dae87cb01be55b9adb0df95abba7adc04ca2b25d6c3952b57e2c30eeff8d7b1b3f9d9d6a1197f4184fbaaf98c6a46fb5df8c4247123242fde4330171a9242aa99eced9531490f59f83c46cc9142bf6a9b1d047ff851875c002ff2d239244a3604f144a250efda1942ef4a2699184b52f58186589ff23a3300e1d46b29e"}, {0xde, 0x401, 0x0, 0x80000000, 0xffffffffffff8001, "da9ab00d27866efda0415266b2b328d7e8fe828e51e37d7cff616cbfe11d9f5aa260a9025c5b9193c3019bd57d727e5d46e3ead09072e87ed2c99d068de4f22f84457e3213ff68840803b9d8e70665dcb3d1f124c3d2f6c7d49290f21d1fc2b1fba735cf5c9c3203f9cd323676c8a55b9b876fbb55cb1512663a2f85a5c784f08917d4c0a1f66146e4700d7f667fed07bedb42c2974bf9940e4b2cbfff9e3cc1a325d276e63805f58958d7bb08c3cfb1ed01870503bc7c761d94b04d1051bc898c7cd92a2410b04e2279f4d506f6"}, {0x56, 0x1b0, 0x20, 0xff, 0x1, "60601dbb54a4bc29c0fa105bf63c09f271787c68974334056ef9fc190f638a47070d2100e829639c35dd97b79f965ba2ae64019ce239d857289a0c98c7e07c6df571b026e7c8"}, {0x1a, 0xd9, 0x8, 0x3, 0x6, "111faf91bc7241307162"}, {0x14, 0x100, 0x28, 0x139, 0x7, "e75e779c"}, {0x10, 0x0, 0x308, 0x9, 0x6d8, ""}], 0x414}, {&(0x7f0000e5a000)=[{0x7b, 0x2f, 0x400, 0x1, 0x1, "ddf7793abd34e974b906b66ae90b972ad17837c03d0b7f16f3e8c622c1a5b3f1fe5b09cba66e5b84d95b2a5c8c6a2ccb66082936a8febb44f66f98cac16da1e52757e6247fcb58fce3c596876462d52900d38380952f1859b38a2541562afb053ee21af5f826c12a0a8348"}, {0xa2, 0x1ec, 0x101, 0xb751, 0xa8be, "da33e43462af2c60985bcfd1f645404388eda24ea809395b0f710f5e0235db17214c11f89208d282ecd60eb9f7c94f880d12e953f9b6660a8323eabd33966dea1052c3396e562f4e6b8c75a2817fd2ae5cf0973958ece6e005ee8b22889e467c77bc54ea695474d33cd9952328e13e9cb04289c81f9bf811f0949b28083e2a388014c827cb9b69e90f0b79a2423ded2e92ee"}, {0x6a, 0x1000, 0x220, 0x2, 0x1, "26cdb8a5feaa6728b60fd1f301e806b33b225df54bbb64f5747b155f4eb1f6b9b9e7f9dc85c5b0c90a632b16756c21b16cc26ace7a2a3d63867289c47d17ce20d7b5c853fbeeb01a02c68c0c3cb9fa4425f925f870593f35438d"}, {0xf0, 0x6, 0x0, 0x2, 0x9, "297f0bae0484b0408a5aaf8e91c8e77406055ece9d9aa16fd12d1a57d99841e14621548945dc755e4e8a228e0d848e7b0ce56c0819f0518b310cbd1cbfd187452f5af00eec8bf11af1773f64b9ab05848aa3d21fcd624efb5f3b4870667a28e64f3a1abb322d9b43323dc3d2e050debb53a878b0576a522105fd3fb36a955526b444bc69faced9448f58339e332a12a36fc1b8233504c39a47a79b1498eddd311599f99ddad7605f4dc33baa43eccd599248160e26b76362e761ad56df7d58b0b176711cd4b03322b6116f3a69cfc0cd15210c96f329a383a8dafa41304b4d95"}, {0x5c, 0x8, 0x400, 0xffffffffffff9c31, 0x7, "4e30cdf62c9e35a5dc57b4c23c31c160cffe8a2abd1d288b81ef458c5535aed70831d6b97309421bed28ca3101630d7fb49768f8ee45625de0aee95364f27d66186941712bb5cff0876d3e1a"}, {0x1a, 0x7, 0x200, 0x9, 0x6, "1d6e84e6c0ebe8bd7fa7"}, {0x49, 0x9, 0x900, 0x3, 0x4, "dfe143ed3e1e03aafc2a07135aed63c70e4c5edebbda8e3dde3893ad9d7ae8185f239aebb8665b4ee610d7054c901baaddc7ae9e043bf34ebd"}, {0x89, 0x2, 0x100, 0x0, 0x9c, "47f42f5621b1e30e20174bff8af09fd78e609121d77c12da06e4bcacc4f94f5c68fbbe7e9edadf75b2e965ad3aadbb0de81652337abe0a8b2f9934867f1a297f2999472023017d1cc082aa437b895b2212b1ba3ca665b8f5eba959ac844fda86278bb79865b1ad06a27141d7ab01f7d68fb4a5b2a6e2ff213b"}, {0xaa, 0x9, 0x500, 0x100, 0x2, "b161f95de3dc088ab57b64910b9e6a7d98209f177a2deb85410ea11fc5711b9b764e488eb69ead31024ba51c4ca58a74ba49bcc8690e5b346a89c9b37d52341fb81597e8696fac7b5578cf0d65bf4a9b54527e24c0187250318677a9814cc6257591b05214a64eafe67c015236528a0640ac5bb9f6f96d3639209a0c5ae334474885ca25b082ff9a623b79723850fccaa3096de387466593e60d"}, {0x94, 0x9, 0x800, 0x1, 0x0, 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{0x6c, 0x4, 0x301, 0xfffffffffffffffc, 0x6af, "4bcde5b0369e007e74896a2719187ce07cb282949081093b53def664d5a012ca81a9e6d99441f3b8148eeb49d25c591b2bfdf829f584d5889ef500e5f511d4a2414637d086de6539876bc26b8bb1b449f3c1b5f34eba6335aa651f8e"}, {0x5b, 0x1f, 0x100, 0x2, 0x3, "67aed8c4118abe6d7675a14a02f5553c732f10b04a1fd661867182b0abe20ba25d9cde5f9394ffda06f0907846e51b3b11a62beec40d69ef09e81f0e891d777a6d31a94e2450fec1a3c72a"}, {0x10, 0x5, 0x300, 0x9, 0x80000000, ""}], 0x123c}], 0x6, &(0x7f00004bc000)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r4, r2, r1]}], 0xb8, 0x20000000}, 0x8004) sendfile(r2, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_open_dev$sg(&(0x7f0000c3a000)="2f6465762f73672300", 0x8000, 0x40000000000) 2017/12/15 23:58:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000b0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000018d000-0x4)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003ce000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286374722d73657270656e742d617678322c637263743130646966290000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x4967abf4) bind$alg(0xffffffffffffffff, &(0x7f0000e1e000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f000066c000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a49000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x7) accept$alg(0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00002a5000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x807e}, 0x4) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x4000000000000, 0x0, 0x0, 0x100000001, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x1, 0x0, 0x7, 0xca9, r4, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0xfffe, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) r10 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x6, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f00003bd000)="0a07b0d10800e5b3b60ced5c54db000000001f8200ad407cffef0600e6037e991ef5f5c2e2f082ee0ace1419", 0x2c) 2017/12/15 23:58:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000724000-0x14)={0x0, 0xfb, 0xfffffffffffffff9, 0x1fc, 0x2, 0x82}, &(0x7f0000d35000)=0x14) socketpair(0xb849c42185f9c1e7, 0x6, 0x201, &(0x7f00007b3000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x401, 0x0, 0x7ffc, r0}], &(0x7f00004bf000-0x2)="2b00", 0x20000000, 0x0, &(0x7f0000a3f000)="", 0x3, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000066d000)={0xffffffffffffffff, r1}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8e) bind(r3, &(0x7f0000c01000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00005bf000)={0x3, {{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de3000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x8, 0x0, 0x401, 0x100, 0x1e6, 0xfff, 0x4, 0xfffffffffffffffe, 0x100000000, 0x0, 0x3, 0xf98, 0x28a, 0x3f]}, &(0x7f0000d97000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000020a000-0x20)={0xffff, 0x9, 0x202, 0x7ff, 0x100000000, 0x200, 0x100000001, 0x9, r5}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000018d000)={r5, 0xa3, "d488fd06adc7518a9f5dc653fceca2c726b67f5121008db5a80096917479f27949cb11c2d346daf2f7a68818a2a5890b86b2400740b2fe21cc89377678f58422dd490abcfa42c8e79f079b934a897cd74bc63848391809b1b3c0b836134b87fc8ab04df8b74334e77a162df04b8b128f9a557cda02a8ade3a060964d608f2181a2038abeeb8812829341db285106370b85eea165e2559a424458938016a60858266dc8"}, &(0x7f0000040000-0x4)=0xab) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00002f1000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000562000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007c4000-0xc6)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a03000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000447000)={r6, 0x4, &(0x7f000087c000-0x58)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}]}, &(0x7f0000971000)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fd5000-0xe8)={{{@in=@rand_addr=0x100, @in=@rand_addr=0x2, 0x3, 0x8, 0x3, 0x4f8f, 0x18, 0x20, 0x20, 0x9, r7, r8}, {0xfffffffffffffffa, 0xfffffffffffffffe, 0x6, 0x0, 0x4, 0x2, 0x8, 0x4}, {0x1ff, 0x23d3, 0x8b, 0xfffffffffffffffa}, 0x8, 0x0, 0x4, 0x2, 0x40, 0x2}, {{@in=@empty=0x0, 0x6, 0x10001}, 0x4, @in=@multicast2=0xe0000002, 0x40, 0x3, 0x2, 0x4d, 0x290a311d, 0xffffffffffffff7c, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005ac000-0x6)={r9, 0xfffffffffbfffff7}, &(0x7f0000f62000-0x4)=0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d89000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c10000-0x10)={0xa, &(0x7f00003e0000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc010641d, &(0x7f0000c67000)={r11, &(0x7f0000324000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f00004c0000)=0x0, &(0x7f0000d85000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000008) 2017/12/15 23:58:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() get_robust_list(r0, &(0x7f0000b16000)=&(0x7f0000969000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003f3000-0x8)=0x18) r1 = gettid() tkill(r1, 0x0) 2017/12/15 23:58:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000059c000)=0x0) write(r2, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) wait4(0xffffffffffffffff, &(0x7f00002d5000)=0x0, 0x0, &(0x7f00008b7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000478000)={0x77359400, 0x0}, &(0x7f0000df2000)={0x0, 0x0}) futimesat(r1, &(0x7f000046d000)="2e2f66696c653000", &(0x7f0000839000)={{0x0, 0x7530}, {0x0, 0x0}}) r3 = add_key(&(0x7f0000b3e000)="727872706300", &(0x7f0000b6c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c98000-0x23)="db6b4d59269049dac22ff7320179fc70fd08e4e40c2be8aab7fffb84a344153d4610ff", 0x23, 0xffffffffffffffff) add_key(&(0x7f00004cf000)="6c6f676f6e00", &(0x7f000072b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003f4000)="114d5083da38b2bd433d5e6d58d1141858492766305d9e5063d707f9308989c8db7a8e668b55d4b7b9c023d7f77f10819357c2a8fba1d2ac36b247b8a7f3b29af3dd8d18597cedbafad0ba03afc767cb77ac2e0ebedbafb0838381a3a1c6643c5e93381267cf2a2d592da75365daa3a9eb0c9153a75e0b029f3a3b9cdc23ebe8c8030278ecb68fd989b61b62ae7f4780d13ac4629cce1947441e244420469dec07e1608f2ecf4bbbdee7e36e24c4d87fd255b2c6ca8d0b64c1fe112de08aa5ed", 0xc0, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00006b9000)="6b657972696e6700", &(0x7f00004be000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, r4, &(0x7f00008e1000)="646e735f7265736f6c76657200", &(0x7f0000fc9000-0x5)="70726f6300") r5 = creat(&(0x7f00008af000-0x8)="2e2f66696c653000", 0xc1) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00008ce000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f000077a000-0x4)=0x0, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_proto_private(r5, 0x89eb, &(0x7f0000b1f000-0x11)="aa0af6f2b5db4e8d22e6985d6bb1989128") ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000c20000)={0x71f1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x81, 0x9a, 0xff, 0x1, 0x0, 0x3, 0xffffffffffffffee, 0x2}) recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000a00000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00007ec000)=[{&(0x7f0000bab000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000659000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fd9000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000933000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000bfa000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000cbf000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000637000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000482000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x9, &(0x7f0000819000)="", 0x0, 0x0}, 0x10000000000000) execve(&(0x7f0000038000)="2e2f66696c653000", &(0x7f0000c83000)=[&(0x7f0000458000-0x5)="70726f6300"], &(0x7f0000c68000-0x40)=[&(0x7f00002bd000)="2600", &(0x7f00009a5000-0x1)="00", &(0x7f000009d000-0x5)="70726f6300", &(0x7f00008f2000)="70726f6300", &(0x7f0000440000-0x8)="70707031255b4000", &(0x7f00009b2000-0x8)="6b657972696e6700", &(0x7f0000b51000)="00", &(0x7f0000ccb000)="00"]) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000031000)="da541a3287245b9b22048c76b1ceaab91b8cf30abdceeaaa1920bf96915c9b3a0224f21d761f9513a8e73a930d31d1acbe185b78d212a844be97c2bb60254259cbe5f34bc480d801510adcb007ed088c354ef0229f18025d0d905f337f7824553c3feaa6ac565592ab8c21d43b668e971652b8d634", 0x75) recvmsg(r2, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="", 0x0}], 0x1, &(0x7f0000f52000-0xca)="", 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000aa5000)={0x5, &(0x7f00002fb000)=[0x2, 0x0, 0x2, 0xc00000000000, 0x28]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x101, 0x7, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:07 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e96000/0x4000)=nil, 0x4000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfffffffffffffffd, 0x7, 0x7, 0x1}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe6000)={0x0, 0x8}, &(0x7f0000fe7000-0x4)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={r1, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x0, {r1, @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]}, 0x7ff, 0x4, 0x1, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bdc000-0x82)="2016a04f602babfcd9401c14f15af1c406bb7c07cf6cfccd38e7c86ba5bd6542caa1993838f9b408c639b04e2b1a1df37ff3acac536edba04929de09420496727343532dd1e325699c4c08704e29beac75d84b91b9746f01000100bb2fd74d882b95184e86cbdc990c47b147b0cbc14761f320f0aaf641a5d828da5eb79eff23f4e9", 0x82) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a3e000)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000046b000)=0x6c) getsockopt(0xffffffffffffffff, 0x6, 0xfffffffffffffffc, &(0x7f0000fe3000-0xf3)="", &(0x7f00001bb000-0x4)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000e48000)={0x2, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="fc1e0b879cfc5d9ff4cb1a96b1ba3c83", @ifru_map={0x80000000, 0xfd, 0x4d, 0x100000001, 0x2, 0x1ff}}}) ioctl(r3, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000feb000-0x53)="1cbf90292815d66ce1a3b81714958b4cbe3d45c7cb7981c6e6e812dff9462d55f38041c9f28e5202b0694e7389e0cd051bc6f003119ff892000000000000cf903c619b827fb4a4e632fc1d00000000d32a99d7", 0x53) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000858000-0x1)="ce", 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/15 23:58:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2000000000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000eab000-0x4)=0x0, &(0x7f0000848000)=0x4) fcntl$getown(r0, 0x9) connect$inet(0xffffffffffffffff, &(0x7f00009ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000052f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0}, r1, 0x4, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r2, 0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000dbe000-0x38)={&(0x7f0000477000-0x10)=@ax25={0x3, {"7039709cc8a31c"}, 0x2}, 0x10, &(0x7f000033b000)=[{&(0x7f0000393000)="931486d5936aa5", 0x7}, {&(0x7f000088f000)="4747895112204d5318e896e14b9d56a061a071d898f938be420726846562ea4a77fee4970c5a5f2ecd555ec343e07b626b9fea7faf09ca557cbc6e4a", 0x3c}, {&(0x7f0000085000)="2078ad827b7d438c10d728956441bfd73f996d4b70fc299c9a0225203733a089bcdbb84cecc1c83bcf94c1880b0644fedee01eab60f3bb4e291587517f4737e45f289c81da5eca408d266d5e5f71202facf3258015dcce419f2fa39d3a7744b1e72a9f25ecae85e8928a8840377bb202aea3afa751", 0x75}, {&(0x7f0000095000)="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", 0xfa}, {&(0x7f0000d30000-0xc8)="dd7715029cab44a6ad483a1d7ecff2f558167a8b2056ecd6111afae00c2e6cfb0e3a7b94d543a444be355f3d50049f4a32b947d540f9d5c1d4371176672fa7ef84ab16ef5f922649e66dff5b443d8f43fdfa89aba55456996f4ef5bf0f478e8916be65fd9779b759c9b494e4c211c0eda6cdaaf8ae8132511211c9900bd9f3c8415f2679414e3848d80b9e943dde574654b5f6efce5d650dad8ccd64d244ba9c97ac2a4c55d631a7683ce404580ea0176abed1a69921226869fdebb5ae33e7618b82a49f5b09da39", 0xc8}], 0x5, &(0x7f0000a9d000-0x538)=[{0xc0, 0x112, 0x9, "f5d4724dd6807d220f3ed1047dfca31c3d0e18d6bda47aedadac539c87c496d7e421681e6bfa8f0f580d0ed882760b25aef2f1bde7ed7d8a65831c469b8924c558a92ed8cdf8077caa96c2c204b6147293f458aa4dbc93696d99ecb505ef976a3f4b3b0c92a4ceeed0f3be19f2e00061f924c0fc4fc13277c4e291a16241c9f98dbe01d1b02c89bb30c32f09c4554a9253ec5dc95744965bc5ff9aac25bff2b226916f47b4726cf7dbabf15870"}, {0x88, 0x29, 0xffffffffffffffff, "f4923ec3def38cfb1d633f88a53d1d9373101bc2d406fbb8c22fdceeb13732074d87a976a3fd86e6656c513caf0fd1ee915e15301f88da77fdaabe7ee013ad162ecfb1b3cf2371ab672f004d5856e2f23452d6ac5bcf241d338cf285c2445b6f87b228cdbb22952667d34204d0584616ae3da76dd59318"}, {0x80, 0x118, 0xaeb, "a0ea2c22f4c3e31c2fa215a94163da5c96a1d6c9d0f06d5002f2e7a42e4e60729e9ded7371a70d2625ec4e12d5db7b494971b26f8848d5331a9b9a7cdca5c907ec78495e420692efcfdee5189faa8dc67f3ce509ef1133ab3dd0c3a585a036bbe485f59a67658c33f8"}, {0xf0, 0x114, 0x4, "51697d281163e274e6ffa4263eb1ebeb2e3214cb10a410dc6e3c2a220a829d56043c72681cbf83c534811a8dfdbbc1172b9f6b06b8eeec3640c148c5b28541ef5b574f9af950144e6ffc77bb3c57c3b152d9ec89c73bc957d4dbef755449f202086b4ab606c43d2caf9c37a82a41a509c1ddd2aa01f0c5c97ce1f21cb2fe7ea4edc9fe624bd79a12716fb0d57fe4418ef7fc8126750a82452fbafd9a7764c4aac4665a7fd500b939a8cb2ed929a6b514c65177c5c5df9ed87365c63e8c32761c99918fafb625fde390c9ff8388cee6d03648476c693d5286962a8c35b3d7"}, {0xb8, 0x10b, 0x6, "052daa0d1ac60ace47bb61840ac9ca222f36f87ee83c0a0dfa59e5de4648c9bbc06ac40edacee8d4bc734d707518b5ed741afdcadecc2f940eefd1a0609ea1b4ee059c230098ce35ff271e9034f1be3d4a512cc5856c7531bef315b7437ad61d0ec44d3266af4d09752c6897c8c0dbf453672eaf34f1e5d81a32730216fd4bd081b31827e58e0389adf58e697b49431047c4ed16ab05799f0187f0a2fdfb842e7ac6"}, {0x70, 0x114, 0xb2, "010feaaf03c9696ffa2ce4f4eb95f345e9cd4b2b33e81b6fce8a802358101c9bff80b0d6018539e38504b84aa1e234e2ed79675aed99b2bff863f2baf65529a7773d2bf5a379e85fd29c407b85acf8aefc519e53c10c92e317670e2725c260"}, {0x80, 0x11f, 0x2, "aff81982a1d5956c5baeb11a207fd12c581ea4360ab336c04a5630a9f08de90af1f45bb67c0676143c0f3526fdbfaf86783d4b42b584d9090987e069ab64ee54da765e730635b2ba1fd3dabef1eca1ed95cda7f468992c83d02d751bd90edc7ec765023304521ade6706b1"}, {0x18, 0x11f, 0x8000, "6c"}, {0x98, 0x117, 0x4, "04414a708058f07326e2bf4449e1ff0718fdd27a6e28bbc9d7f6a75b1b3d66ae6155a355f8c167ad4cbf71e2ba3e173d2d3c546525d44ebe4f07ad53432ac255e0c3620b8e86f47e131ec327ff9f78e5fedb62b022443b8dcd67c4da7cf7216c849b766a8547a7c2c1b467f64874b563fd8572ec63ed67c761ce8e8fe7f02317d811345c5c"}, {0x28, 0x100, 0xff, "f22ffdea5d67401e6262f558a12d05f0846c0991c399e743"}], 0xa, 0x50}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000371000)=0x3000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mprotect(&(0x7f0000a16000/0x2000)=nil, 0x2000, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cc2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001db000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x37c7, 0x7, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "636263286165732d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000960000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fd4000)={0x6, r0, 0x1}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e66000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000c19000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b2e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = memfd_create(&(0x7f0000e1b000)="2f70726f632f73656c662f6e65742f70666b657900", 0x2) sendmsg$alg(r4, &(0x7f0000e66000)={0x0, 0x0, &(0x7f00007ad000-0x90)=[{&(0x7f0000572000-0xa6)="ceeba633299924bfaab858a5be75f654d15caabd074d1382fb820335f549a11fc6151f5957e21c75761d17ae326cdb4eccdb202c87ec345511d83c0afcd8d3152b503c949a5d1bf76a3ecc4433635c5550afa5eddfa376e7fe0eb5315d1e4d793ed7cb2244207f159044cf4f5b286351e73e58ba280ae29ed529c902dee7d563d7834e80a1380ea71079e9b0d51823482d310766d766f91fd2e598fd747dba8049c0", 0xa2}, {&(0x7f00003d6000-0x7)="17ceadca27db3e", 0x7}], 0x2, &(0x7f0000ebf000-0x70)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0xc0c0}, 0x40044) set_thread_area(&(0x7f0000caa000)={0x6, 0x20000000, 0x7400, 0x3, 0x9, 0x0, 0x0, 0x8f42, 0x1, 0x2}) recvmsg(r3, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000031d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000092000)="00000000000000000000", 0xa}], 0x3, &(0x7f000008f000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x10000002) 2017/12/15 23:58:07 executing program 5: mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x800000000) r1 = socket$inet(0x2, 0x3, 0xe0) close(r1) ioctl$sock_ifreq(r0, 0x8930, &(0x7f000009a000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x2}) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c86000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x1}) splice(r0, 0x100000105c, r1, 0x5f, 0x0, 0x1) sendfile(r1, r1, &(0x7f000031a000-0x8)=0x4000000000000, 0x2f) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c85000)=[{&(0x7f0000735000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f0000c87000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80004, 0xf784, &(0x7f0000be0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000c84000)=0x9250) getcwd(&(0x7f000001f000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) r3 = socket(0x10, 0x2, 0x20000000010) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000c88000)="240000001d0001000d00fa080000000403390004100001000c00010000000000ffff00ffcc", 0x25) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000b6000)={0x4, 0x6, 0x40}) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000c7b000)="2f6465762f73672300", 0xa0, 0x400000) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x108, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x4) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/15 23:58:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000116000)="2e2f66696c653000", 0x40800, 0x3) r1 = dup(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a2e000-0xe8)={{{@in6=@local={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, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f000018f000-0x4)=0x1c, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000363000-0x4)=0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b5f000-0x4)=0xffffffff, 0x4) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r4, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f09000-0x4)=0x8, 0x80800) [ 65.288681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5416 sclass=netlink_route_socket pig=7386 comm=syz-executor4 2017/12/15 23:58:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x80, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a18000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000f78000-0x78)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000c000)={0x0, 0x8}, &(0x7f000046d000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="00", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000665000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xba)={r0, 0xb2, "3c335ecfef962b3f76d5da87d295a857ccbcc82e6416832d789d6f1b79db1fc94165bbfb3a09bfaadf757b65fbf6feea5d16592d0b946583586d8157e1c9512b97ce24a365a30bca7234e9b9b2d199a4bb5a567f76cb2287c837b3e7f050f14e714fcac0f859ca51da51390ce98da3211874f3d7f983964cd09ad8b3ea1f8c59f293bb88e67c898a803996b728fadd1e8682ec1ee8d32bf6652e5caaae0bcbad87441135986551e98f1a89230bcc0c0a1d73"}, &(0x7f0000001000)=0xba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f78000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x15, 0x10, "4593c1302f7b82637ddf88296611dbba59570b7911ecb5602918c82fa86b8faaa2552e6792c9d4f638e53533a6fed505ec669faf20416d2e31d5e343a0fcff19", "78cf6ececcb6507f924643b3fc49b111553efecbdf530bcaa32322b9f8ee2a7e97b9aac328ed3dcc62d5c938f6195163719d55b5e8e48545cf76e97885d47546", "28587541d6e2688ed679a4011719b6671562b874717b671c6445bbe93da8e63c", [0x5, 0x3fe]}) unshare(0x20000000) clone(0x2080, &(0x7f0000b6b000-0x30)="c12d67ad76dfd08f69c59f0e950dfe01e9edff3335182ecccb7f5800038667025b91db7214b9c716e3d23f073eddd14f", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="8321c1863d3d82d233161bfaaefe7d2c81fe87b3b94ffd5d80a10800a6b9f982660c8a1aecd93c0ba89776d2f4332a98c24f6fa043d264bdd9c09ab279efd6f8dd2b6fb9eff0ffd25fd47ef7b159636b0f209df00d92333e093fa1df0005587613b4027d367f5636003d53065719ff05abf9f8278b7db9ce1e8688657e766c37fabd57447ffe4c384829bb3c9f6950781701ada0a215912fa7fc9df091dbdb") setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000e26000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007e6000)={0x0, 0x0}, 0x8) r2 = getpid() setpriority(0x0, r2, 0x8000008000000) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f0000827000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10) ioperm(0x7, 0x1000, 0x0) r3 = request_key(&(0x7f0000fb1000)="6269675f6b657900", &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f8000)="2a6e6f6465762a00", 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000b32000-0x18)="000000000000000000000000000000000000000000000000", 0x18) clone(0x20003fa, &(0x7f0000f5e000-0x1)="50", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") [ 65.348639] Bearer <> rejected, not supported in standalone mode 2017/12/15 23:58:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x3, &(0x7f0000a4a000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000445000)={0x3ff, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000)="2f6465762f766373612300", 0x7ff, 0x200000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00007ab000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r2 = inotify_init() renameat2(r1, &(0x7f0000463000-0x6)="2e2f62757300", r1, &(0x7f00005f1000-0xa)="2e2f636f6e74726f6c00", 0x1) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000c49000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00004b3000-0x4)=0x81, 0x4) inotify_add_watch(r2, &(0x7f0000af8000)="2e2f62757300", 0x10) inotify_add_watch(r2, &(0x7f0000c4e000)="2e2f636f6e74726f6c00", 0x800) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000000000)="2e2f636f6e74726f6c00", 0x22000800) r3 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)="2e2f62757300", 0x0, 0x0) renameat2(r3, &(0x7f0000740000-0x6)="2e2f62757300", r3, &(0x7f00007fa000)="2e2f636f6e74726f6c00", 0x2) epoll_create(0x33) 2017/12/15 23:58:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000006, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ed8000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a9a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000a42000-0x2)="7163", 0x2, 0x20040040, &(0x7f0000ac4000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0xa, 0x1000000009) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000454000-0x5)="7573657200", &(0x7f0000a2a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000840000-0x5a)="09b0caa20cf38b452f813816c43fb73ae1a785f298d49064cbde575beff69c3a9db9d6d8fd0a4b5946312158c46a14a50758d54cc396f8e56467b7292794d6fe0302973af93631b203a45c0f90a3b30910fd44042a8348ba6d64", 0x5a, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000f5b000)="2e6465616400", &(0x7f000012e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000090000-0x1)="00", 0xfffffffffffffffe) keyctl$negate(0xd, r6, 0x9, r6) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r7 = dup3(r0, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000001000-0x8)={0x2, &(0x7f00006c8000-0x3c)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xfbd) sendto$inet6(r4, &(0x7f0000633000-0x2)="11ff", 0x2, 0x0, &(0x7f0000c08000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000003}, 0x1c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000175000)=0xffffffff, 0x4) 2017/12/15 23:58:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r0 = syz_open_dev$sg(&(0x7f0000544000)="2f6465762f73672300", 0x3, 0x800) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00004de000)={0x0, 0xffc, 0x2, &(0x7f0000076000)=0x0}) rename(&(0x7f0000be2000)="2e2f66696c653000", &(0x7f0000eed000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000357000-0xf)="2f6465762f73657175656e63657200", 0x80801, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006a1000-0x10)={0x6, &(0x7f000090f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000acb000)={r2, 0x8, &(0x7f0000dbe000)=[0x7f, 0x0, 0x0, 0x7, 0x1, 0x2, 0x5, 0x2], &(0x7f0000e0b000-0xc)=[0xfffffffffffffe4c, 0x6, 0x7], 0x10, 0x2, 0x2, &(0x7f0000c6d000-0x8)=[0x5, 0x3000000], &(0x7f0000229000)=[], 0x0}) nanosleep(&(0x7f0000f69000)={0x0, 0x0}, &(0x7f000023e000+0x8f0)={0x0, 0x0}) clock_nanosleep(0x8, 0x1, &(0x7f00002d1000-0x10)={0x0, r3}, &(0x7f0000a33000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept$inet6(r1, &(0x7f0000057000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6f000-0x4)=0x1c) clock_gettime(0x3, &(0x7f00001ca000-0x10)={0x0, 0x0}) msync(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x6) r6 = syz_open_dev$sg(&(0x7f00003e7000-0x9)="2f6465762f73672300", 0x2, 0x40000) open_by_handle_at(r1, &(0x7f0000ae7000-0xf3)={0xf3, 0x80000000000008, "a52c8dcb222b23e67ba15ef745b0efefeb2033de4d6fd40431bcb549ef803fd1e3d4632dfda0ded7e65eb48b7be85c85794e18e604bdc02629ae2125d526e484774c5ef6514385231e30fc18e7ab4f3a82b541212fe57a4db117baf880a27b5270281c476a056ab5d92eda95b6fae52c92935c5bd3ff00a9711e00a9c13cf78fb228a60bbe49fa17f66c336c5495e4551c95d35efe93e207471e5dabf9a008dac954e9d558476a3b8cad68e064e0e1b7468669925a96b7e90b53817b202dec149390a12318dff723e4de269b2dc112e9835278004f3a9048abfc5b330d4870db4591ec743b1b95ad925539"}, 0x684880) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000467000)=0x0) getpeername$inet(r0, &(0x7f0000ba6000-0x5)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000415000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000202000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cf5000-0x4)=0x0) truncate(&(0x7f00001ab000-0x8)="2e2f66696c653100", 0x9f) fcntl$lock(r0, 0x7, &(0x7f0000188000)={0x1, 0x2, 0x40000000, 0x8000002, r7}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000be6000-0x4)=0x2, 0x4) flock(r1, 0x801) r8 = open(&(0x7f000090f000)="2e2f66696c653000", 0x20800, 0x0) getsockopt$bt_hci(r8, 0x0, 0x3, &(0x7f000068e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ada000-0x4)=0x4d) rt_sigtimedwait(&(0x7f000059a000-0x8)={0x5}, &(0x7f0000087000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)={0x0, r5}, 0x8) restart_syscall() ioctl$TCSBRKP(r0, 0x5425, 0x8000) 2017/12/15 23:58:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ea000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000da1000-0x4)=0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r1, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856408d2916765ecb42183b66f501b7a97861efccfa11e027e7d1a4b098000b1ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0x0, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x210, 0x8000}, 0x10001}, {{0x0, 0x0, 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&(0x7f0000a47000)=[{&(0x7f0000235000)="79d9fbfa5566f261b9a7a9028d182190cae648372db21e627fce9efbc9d01c3c8edfe9912ffa297d8b46d21bc73c40eb92dbfcb00b4decf02ce17fe3359222a96f23c7f2341dba8b1971164c951907e1146002e55e6947c0a4bac223e73e801ff881275208d3501fb03b43e273f7bb3866980f9adac47ccfef49aa77e5d599833a974e94d643e94851dcc7795149c1d26a2732a065c63776e611f68bffc6fbe167f88861f12e", 0xa6}, {&(0x7f0000f1e000)="57e0aca1b688d9312cca5a5529ad8640", 0x10}], 0x2, &(0x7f0000ba9000-0x368)=[{0x38, 0x12b, 0x0, "fa258df99ca87ee82f026556cb8f36d4d7604a53d53072749f3a6baa146ae01b2b9c323ebace"}, {0xd0, 0x107, 0x7fffffff, "c58706b1388cc4d9b7e88834747caaae0fff410a08e74832f783db636c87f1bda8d4371ea3bb27bdfd2421565f0531654cfcb5bc01b247a0e583c37f438b8bfeb4e695bf50e12c9fdef4774d66fbbbe192cc4e39e69c67fa5f0d3df4226e6c27f17530cbb2790772e40312e53d709efa41450f75a5a836b86c55cadc28d86cb33b14215cf2a7c6c79b027fec297ffe57278837af5dbcf1f77967c744f554847647dfca8af7bcec412bbe1e217f02713b60e5f99a2f36b8752a"}, {0x18, 0x10f, 0x10000, "c44e2e"}], 0x120, 0x8010}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x7, 0x6, 0x10001, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x60, &(0x7f000078b000-0x30)=[{&(0x7f00002f0000-0x9)="57dd2a52383d72cc71", 0x9}, {&(0x7f000008a000)="71e88aa287a50eda55cfc0137c979837ab0e63b7d08a32fef2ad2882d48450209b7986024f8720ca395b067e7129991ee6589e8f0e08598b", 0x38}, {&(0x7f000012b000)="9742fb01c822aa944025be08a26c82e905c652343968158fddec4067e1e96ca2f8da0a25ebe9f67742fc520b51844625dbd81e424ca3d297b3570c75fa6f9103155238f9503a84a1493d5bed936deeef3f1e24884ebf52a5f07190babd3c1db33244f0408ac82ff9407d4d5f3f573b010dd26b9fb704117af1071420c0d5a39ae3974e58cf0af8faaeea22d709f2784d77621103fa3c56d32056fa3b8a7112b2c9d9f777818e698c8312bc1363b8b1fa1e68a9d9802c6549d40692977f4f04a2a3ca01091dc43f93e1568fae28a6aecba372aa6d9554c776ea84fbd235", 0xdd}], 0x3, &(0x7f0000acb000-0x298)=[{0x10, 0x116, 0x4, 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&(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0x2038, 0x8011}, 0x2}], 0x6, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e66000)="2f6465762f73672300", 0x2100, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000778000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0xc, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x7, 0x80000, 0x4, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r4, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x80402, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xffffffffffffffff, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r8, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x10000], 0x2, 0x80, 0xffffffffffffff44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000649000/0x1000)=nil, 0x1000, 0x3) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x4737, 0x3, 0x1, &(0x7f0000929000/0x10000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text32={0x20, &(0x7f0000e7f000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000906000)=0x7000) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/15 23:58:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d27000)="2e2f66696c653000", &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000767000-0x8)=0x9) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x200000000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x32) r4 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00006e2000-0x8)="2e2f66696c653000", 0x20fe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000a94000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000010e000)={0xffffffffffffffff, 0x9, 0x8002, 0x1ff, 0x8, 0x5, 0x8001, 0x0, 0x0}, &(0x7f0000d97000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c23000-0xc)={r6, 0x8, 0x0}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f00009f8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_extract_tcp_res(&(0x7f0000cf8000-0x8)={0x0, 0x0}, 0x289, 0x6) syz_emit_ethernet(0x5b, &(0x7f0000fba000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @generic={0x88, 0x12, "d719d073b9df4af21ed60709b3c7160c"}]}}, @tcp={{0x1, 0x0, 0x42424242, r8, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f000000c000)=0x8a56, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f00001e1000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x40000000, &(0x7f000077f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r9, 0x1) [ 65.405457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5416 sclass=netlink_route_socket pig=7405 comm=syz-executor4 [ 65.411517] Bearer <> rejected, not supported in standalone mode 2017/12/15 23:58:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000aa9000)=0x100000000) ioctl$int_in(r0, 0x5452, &(0x7f0000684000-0x8)=0x5136) r1 = syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) pipe2(&(0x7f0000c9f000)={0x0, 0x0}, 0x80808) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000046d000)={0xfb, &(0x7f0000729000-0xfb)="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"}) readahead(r3, 0x3, 0x7fff) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00001f3000)=0x1) clock_gettime(0x0, &(0x7f0000c50000)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, r5}, &(0x7f0000adb000-0x4)=0x0, 0x0) set_mempolicy(0x0, &(0x7f000085e000-0x8)=0x1, 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f000030d000-0xc)={0x80000000, 0x0}) munlockall() futex(&(0x7f000000c000-0x4)=0x100, 0x5, 0x0, &(0x7f000000b000)={r4, 0x0}, &(0x7f00005ec000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) epoll_create1(0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00001eb000-0x4)=0x0, &(0x7f00006ce000-0x4)=0x4) r6 = mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004f0000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00003f0000-0x8)={r7, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000469000)={0x0, 0x0}) mq_notify(r3, &(0x7f00005d9000)={0x0, 0x18, 0x4, @thr={&(0x7f000029c000-0xe)="8f3ef768a6e73f6ec65856c7ad34", &(0x7f0000f98000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r6, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2017/12/15 23:58:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1a3, 0x2, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x200080000040fe, 0x40000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x2, 0x9e54, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000359000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x5, 0x1, 0x2, 0x0}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000090e000-0x4)=0x8, 0x4) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c1f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000406000-0x4)=0x14) pivot_root(&(0x7f000097d000-0x7)="2e2f66696c653000", &(0x7f00007a7000-0x8)="2e2f66696c653000") setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000d8b000-0x4)=0x0, 0x4) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) 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, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x4000000000080003, 0x401) setsockopt(r1, 0xa000000000000, 0xd, &(0x7f0000001000)="", 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x80000000, 0x0) clock_gettime(0x0, &(0x7f0000a82000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000bef000)={r2, r3}, &(0x7f0000430000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000341000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0xc4, &(0x7f0000b82000-0xc4)="b4375625fd09c8a99417e2832e9a774ba971731dcb6da4b2b0222b392a6e961dd25ca3ce0109b11f307dab7e178ab1a71efa3d97288f5661fbcd263cbcf12bac0300b582d9ec203e7519820b1b14611c97f44bfc777b25f81050ebc8fa73e213cb98384a33a8d02aea36bb7ec4790e10b15c6b63e335aa9b934a63c6e73a9e965e6ab3fc7b0831325ba5825864bb767d584fbac7103fb56c729595194ab4aa84fa345805e40379ccef382f4b3b08526dec0065d715b1468629501b99600d64dba18bec61"}) r4 = fcntl$getown(r0, 0x9) getpgid(r4) socket$inet6_udp(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f00008fc000-0x8)={0x0, 0x0}, 0x1, 0x85c) syz_extract_tcp_res$synack(&(0x7f000043f000)={0x0, 0x0}, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002d9000-0x4)=0x7, 0x4) write$tun(r0, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0x103, 0x3, 0xfff, 0x5, 0xaf, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x9, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, r5, r6, 0x2, 0x0, 0x14, 0x0, 0x2, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xa000}, @window={0x3, 0x3, 0xd7}, @md5sig={0x13, 0x12, "3c9fcdbe77e029bad6c5532ace103b43"}, @timestamp={0x8, 0xa, 0x0, 0x9979}, @fastopen={0x22, 0xc, "80091e57b542168209ca"}, @timestamp={0x8, 0xa, 0x4, 0x3}]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0x10d) 2017/12/15 23:58:07 executing program 6: mmap(&(0x7f0000000000/0xb4e000)=nil, 0xb4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d2000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000581000)="2e2f66696c653000", 0x410000, 0x0) fcntl$setflags(r1, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x4, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x1, 0xb9cc, 0xffffffffffffffe0}, {0x18, 0x0, 0x41b, 0x0}]}) getresgid(&(0x7f0000b4a000)=0x0, &(0x7f0000b4b000)=0x0, &(0x7f0000051000)=0x0) lstat(&(0x7f0000b44000-0x8)="2e2f66696c653000", &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000e9000-0xc)=[0x0, 0x0, 0x0]) setfsgid(0x0) socket$unix(0x1, 0x2, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f0000625000-0x8)="2e2f66696c653000", &(0x7f00003bd000-0x8)="2e2f66696c653000") pipe2(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x801fc) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x7) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000b4c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4e000)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000514000)="2f6465762f70746d7800", 0x4000, 0x0) fsync(r4) r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b50000-0x4)=0x0, &(0x7f0000b50000-0x4)=0x0, &(0x7f0000b43000-0x4)=0x0) sched_getparam(r6, &(0x7f0000833000)=0x0) mkdirat(r5, &(0x7f0000b4b000-0x8)="2e2f66696c653000", 0x28) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f000092f000-0x8)="2e2f66696c653000", 0x400, 0x0) ftruncate(r3, 0xfffffffffffffffc) symlinkat(&(0x7f0000abc000)="2e2f66696c65302f66696c653000", r5, &(0x7f0000059000-0x8)="2e2f66696c653000") renameat(r1, &(0x7f0000085000)="2e2f66696c65302f66696c653000", r1, &(0x7f0000ae4000)="2e2f66696c653000") 2017/12/15 23:58:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x29) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d5e000)=0x9, 0x4) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000065b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003ad000)=0x10, 0x80000) r2 = socket(0x5, 0xe, 0xffffffffffffffc1) r3 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000c6000)=0x58, 0x80000) alarm(0x6) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000602000)=0x4) r4 = syz_open_dev$sg(&(0x7f0000a48000-0x9)="2f6465762f73672300", 0xa48, 0x280140) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000901000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x2, 0x8, &(0x7f00009c1000/0x4000)=nil, 0xffffffff}) r5 = accept4(r1, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000110000)=0x10, 0x80000) accept4$ax25(r5, &(0x7f00004b5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000e9000-0x4)=0x10, 0x0) r6 = socket(0x10, 0x2, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000088f000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) write(r6, &(0x7f0000740000)="1f0000000102fde5000000f600008001fffff8000900018006ffef06000000", 0x1f) bind$unix(r6, &(0x7f00009ad000)=@abs={0x0, 0x0, 0x3}, 0x8) r7 = accept$llc(r6, &(0x7f0000ffd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b5d000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000ffe000-0x5c)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x735}, {0xa, 0x0, 0xccf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x5, [0x401, 0x2, 0x6c39, 0x5, 0x5, 0x40, 0xd53, 0x1]}, 0x5c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000805000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xba}) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x24, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000084d000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007ae000-0x8)={0x0, 0x20}, &(0x7f0000c68000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ac2000-0x8)={r9, 0x2}, 0x8) socket$inet6(0xa, 0x4000400000000002, 0xfffffffffffffeff) fcntl$setlease(r7, 0x400, 0x3) 2017/12/15 23:58:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d0c000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000036000)={0x0, 0x0}, 0x0) unshare(0x20000400) clone(0x200, &(0x7f000003a000-0x2)="", &(0x7f0000f13000)=0x0, &(0x7f0000731000)=0x0, &(0x7f00004a6000)="52") accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x1000) llistxattr(&(0x7f0000f01000-0x8)="2e2f66696c653000", &(0x7f00008f4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000574000-0x4)=0xfffffffffffffffd, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x90, 0xf76, 0x0, 0x6, 0xb, 0xc, "9a8b07ccebe8b7b60449f5d492483c06f6b2c3bf00a57a9a652e381414b8b7b89f3f6bbabf4110ab8bcfcc9edd7a58b9391f6c7731f686ab39e6ba2d2b56f2d3", "490184aca2d554143501790b969758fa43602df6201e7db31c0eb521df458e61744b21b44cb7749542dc1b4838dd8b0867d8b238c630a2f6e1839cb5af2f25c9", "cc57d3326df6ef2e0dc229c28e6678e38f9a3e0c47f813a557fe520307ba66c2", [0x1, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000364000)={{0x43d4000000000000, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x81024, 0x2, 0x7, 0x100000000, 0x1, 0x4, 0x0, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000063000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000580000-0x4)=0x0, &(0x7f0000000000)="9f") socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x80000000, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f00008c4000-0x8)="2e2f66696c653000", 0x10d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b08000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000000a000)=0x0) r5 = memfd_create(&(0x7f000003e000)="27", 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000421000)="2f6465762f736e642f73657100", 0x0, 0x8000000040102) r7 = dup2(r6, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x7, 0x0, 0x0, 0x0}}], 0x30) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000f78000-0x4)=0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00007da000-0xb0)={{0x81, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x0, 0x3c, 0x2, 0xce0, 0x80000000, 0xffff, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x4000000000000007, r4, 0x0, 0xfffdfc, &(0x7f0000062000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r8, 0x0}, 0xffffffff00000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x3, &(0x7f000082f000-0x60)={0x0, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008b000)=0x0) 2017/12/15 23:58:07 executing program 5: mmap(&(0x7f0000000000/0x757000)=nil, 0x757000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x304) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005bc000)={0x0, 0x71, "df037b5e294813315ede69c0a67d6bdc70d5dbcc24fd71c57e007cde45fc04dfcfe4ba58c889f9d7734f609a6db07185c0bfe68cacdfb0bdb0cfaf3fdd8d0b13d13426df813eee75862f8c90f9b865b370480b6f5ea433bd336a0e80b02c73d869f98b002fe44578707ab86efe095f527f"}, &(0x7f0000754000-0x4)=0x79) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005a4000-0x8)={r1, 0x40}, 0x8) r2 = openat(r0, &(0x7f0000755000-0x8)="2e2f66696c653000", 0x101010, 0x800000000000063) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000755000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000074f000)={0x0, r3, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000074f000)={r5, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000074e000-0x1)={r6, r3, 0x6}) signalfd4(r0, &(0x7f0000719000)={0x0}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000462000-0x11)="2f6465762f7667615f6172626974657200", 0x800001000002108, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r9, r7, &(0x7f000018d000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@text32={0x20, &(0x7f00001da000)="0f41f6deeec4c37d09641b000e672e0f01cbc4e261064500835a0034660f3526360fc79d28c69094f20f01c90f30", 0x2e}], 0x1, 0x2, &(0x7f0000756000-0x10)=[@flags={0x3, 0x1004}], 0x1) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000750000)={0x4, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}, {0x1000000000, 0x0, 0x400000080002}, {0x268, 0x0, 0x4}]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc6000-0xc)={0x0, 0x0, 0x0}, 0xc) wait4(r11, &(0x7f0000c06000-0x4)=0x0, 0x764aa30cf54386fc, &(0x7f00001ca000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000326000)={0x0, 0x0, ""}, &(0x7f000074a000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008cc000-0xb)="2f6465762f766373612300", 0x0, 0xc00) openat$ptmx(0xffffffffffffff9c, &(0x7f000062b000)="2f6465762f70746d7800", 0x0, 0x0) epoll_create(0x0) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) 2017/12/15 23:58:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x2, 0x0, 0x0, 0x7, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a5f000)={0x0, 0x0}) fallocate(r0, 0x1, 0x9, 0x7fffffff) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cf4000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000fef000)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r1, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@loopback={0x0, 0x1}, 0x8080000000, 0x0, 0x3, 0x2, 0x0, 0x0, 0x3ffffff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bb000)="2f6465762f72666b696c6c00", 0xa0800, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007f9000)={0x0, 0x0, 0x0}, 0xc) r6 = perf_event_open(&(0x7f000097a000-0x78)={0x0, 0x78, 0x80, 0x7, 0x9, 0xfff, 0x0, 0x79, 0x10, 0x2, 0x3, 0x7fff, 0x42c6, 0x11, 0x0, 0x400, 0x4, 0x6, 0x80000000, 0x1000, 0x3, 0x1f, 0x2, 0x1, 0x20, 0x5, 0x0}, r5, 0x2, r4, 0x2) sendto(r4, &(0x7f0000e29000)="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", 0x1000, 0x800, &(0x7f00005a0000)=@nfc={0x27, 0x100000001, 0x9, 0x6}, 0x10) writev(r3, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) getpeername$netrom(r4, &(0x7f0000cca000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00003ca000)=0x10) lgetxattr(&(0x7f00004e4000)="2e2f66696c653000", &(0x7f0000fea000-0xf)=@random={"73656375726974792e00", "26656d3000"}, &(0x7f000056e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r7 = gettid() fsetxattr(r4, &(0x7f0000501000)=@random={"62747266732e00", "2f6475762f72666b076c6c00"}, &(0x7f0000adf000-0x5)="26656d3000", 0x5, 0x2) fcntl$getflags(r6, 0x40b) read(r4, &(0x7f000029f000+0xeea)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000e92000)={{0x3, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x4, 0x8, 0x4, 0x2, 0x3be, 0xffffffffffffffff, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) process_vm_readv(r7, &(0x7f000045f000-0x50)=[{&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000f59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000203000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000762000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000c3f000)="000000000000000000000000000000", 0xf}], 0x5, &(0x7f0000d0e000-0x40)=[{&(0x7f0000c2f000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f00004f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000907000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000fd9000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x4, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdc000)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$GIO_UNIMAP(r8, 0x4b66, &(0x7f000045f000)={0x8, &(0x7f0000f6b000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/15 23:58:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f8f000-0x4)=0xffff, 0x4) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r2, &(0x7f0000823000-0x8)=0x0, 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000)="2f6465762f76637300", 0x101000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r3, &(0x7f0000537000)="2e2f66696c653000", 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ec000)="2e2f66696c653000", 0xffffffff7fdfffff) mkdirat(0xffffffffffffffff, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f000078d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdirat(0xffffffffffffffff, &(0x7f000003d000)="2e2f66696c653100", 0x182) r4 = openat(0xffffffffffffffff, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000017000)="2e2f66696c653000", 0x0) syz_open_dev$mice(&(0x7f0000d8e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1027c) r5 = openat(r4, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) getdents(r4, &(0x7f0000cf3000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) sync() ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x7ffffffd) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, 0xffffffffffffffff) dup2(0xffffffffffffffff, r5) renameat2(0xffffffffffffffff, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r5, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x52) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000ea000-0x1)=0x7ff000000, 0x1) connect(r1, &(0x7f0000932000-0xc)=@nl={0x0, 0x0, 0x1, 0x7}, 0xc) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f0000d6b000)={0x0, 0x0, &(0x7f0000f96000/0x10000)=nil}) 2017/12/15 23:58:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x6, [0x7fff, 0x400, 0x1279699e, 0x80, 0xfffffffffffffff9, 0x1000, 0x100000002, 0x6]}, 0x5c) clock_getres(0x1000000000001, &(0x7f000091c000)={0x0, 0x0}) clock_settime(0x1007, &(0x7f0000b62000+0xad5)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fdb000-0x50)={{0x6, 0x0}, {0x800000000000e, 0x0}, 0x0, 0x1002, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000fed000)="2f6465762f73672300", 0x8, 0x200000000012001) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000d04000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f0000c18000)=[], 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000208000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f2d000-0x4)=0x0) getpgid(r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000060f000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000056e000)=0x0) r4 = getpgrp(r3) sched_setattr(r4, &(0x7f000009f000)={0x30, 0x1, 0xfffffffffffffffc, 0x6, 0x100000100000000, 0x9, 0x3f, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000152000-0x30)={0x100000001, 0x100, 0x10000003, 0xfffffffffffffff9, 0x6, 0x281, [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 = socket$inet(0x2, 0x8080a, 0xfffffffffffffff8) r6 = dup(r5) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00007ad000)={0x0, 0x3b2}, &(0x7f00005ba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ef2000-0x10)={0x4d, 0x2, 0x1756, 0x1, 0x0}, &(0x7f00006cc000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000347000-0x20)={0x4000ff, 0xffffffffffffff65, 0x4, 0x4, 0x800008, 0x80088, 0x73, 0xca, r7}, &(0x7f0000882000)=0x20) bind$inet(r5, &(0x7f0000a72000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000040d000-0x4)=0x200000066e, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f000055d000-0x5c)={0x3f, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x958}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000128000-0x9)="000000e1", 0x4) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r6, &(0x7f0000f6a000-0x43)="", 0x0, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) r8 = request_key(&(0x7f0000fa0000)="6269675f6b657900", &(0x7f00005ef000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001e3000-0x4)="000000e1", 0x0) r9 = request_key(&(0x7f00007f0000-0x6c)="8a72757374816401094ee15ba5a16a1a5bb65cd508b601b4a0ea0414e4dc1c373dc49bfb7e112da0f824ab67b4230000000000000101a4cfade9e53298f48682f0d01238925473485cfef52fd0267cb70fbc2fb30fa87d8acf387a9d155f5c570b0cfc654671262501900004", &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000181000)="00", r8) keyctl$describe(0x6, r9, &(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a79000-0x8)={0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x8, "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"}], 0xa45}], 0x1, &(0x7f0000f2a000)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x4000}, 0xc0) clock_gettime(0x1020000008006, &(0x7f0000cd6000)={0x0, 0x0}) [ 65.828920] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.836957] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 65.836957] program syz-executor7 not setting count and/or reply_len properly 2017/12/15 23:58:08 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000003, 0x100000004) mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x2000000000080000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x0) setresgid(r4, r4, r4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000c2e000)={0x6, &(0x7f00008b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b61000-0x90)=[{0x0, 0x63, 0x8, &(0x7f0000c2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xdd, 0xfffffffffffffff9, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x8c, 0x0, &(0x7f0000c2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x75, 0x5, &(0x7f0000a03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x9c, 0x1, &(0x7f0000581000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9c, 0xbf, 0xffffffffffffff00, &(0x7f0000836000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000143000)={r2, r3, r4}, 0xc) sync_file_range(r1, 0xfffffffffffffffb, 0x7, 0x3) ptrace(0x4207, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef6, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000863000-0x9)="2f6465762f73672300", 0x80000001, 0x200000) ioctl$int_in(r6, 0x544f, &(0x7f000069e000-0x8)=0xffff) sched_getaffinity(r2, 0x8, &(0x7f0000c30000-0x8)=0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c0000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$TIOCEXCL(r7, 0x540c) sched_setparam(r5, &(0x7f000061c000+0xb2b)=0xff) ptrace(0x420c, r5) ptrace$setsig(0x4203, r5, 0x23, &(0x7f0000c32000-0x10)={0x5b, 0x78, 0xfffffffffffffff9, 0x1}) fcntl$setown(0xffffffffffffffff, 0x8, r2) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000c32000)=[{&(0x7f000077e000)="7941667b101ff77b9d699e9901e2dd42112df2f0b1b8425f9407f924", 0x1c}, {&(0x7f0000b95000-0xb9)="cce8ea16146c74f2f85727f0d764bab3a2c12586d7ff0f5af992067a6d1ac2e31ac9659ff712f9bc5a55eb3c082371eac84065b9c7250c32cccea451e642f7e804e6932e362d1739d03d640f5b3cf7188e98d35cd23beb86217803dcd935c73a4f3b0b4619ceaad0603d716313fc3e2aa28dbb12c3cd8a817393a20a121d51695bdbca2cc8edcc9fc4a2c25d8d9a86be819f511f76053d2f960ab17335b2f79d6c2ed3a50ea33540731f237d827c1e16957e46f8a109da99b3", 0xb9}, {&(0x7f00001bf000-0xfe)="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", 0xfe}], 0x3) get_robust_list(r5, &(0x7f0000f72000)=&(0x7f0000d58000)={0x0, 0x0, 0x0}, &(0x7f00005f6000-0x8)=0x18) [ 65.860160] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 65.884307] kauditd_printk_skb: 175 callbacks suppressed [ 65.884318] audit: type=1400 audit(1513382287.949:766): avc: denied { accept } for pid=7454 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 65.892055] QAT: Invalid ioctl [ 65.931301] sg_write: data in/out 262364/221 bytes for SCSI command 0xff-- guessing data in; [ 65.931301] program syz-executor7 not setting count and/or reply_len properly [ 65.966485] QAT: Invalid ioctl [ 65.989960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7472 comm=syz-executor3 [ 65.995357] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 65.995357] program syz-executor7 not setting count and/or reply_len properly [ 66.042836] sg_write: data in/out 262364/221 bytes for SCSI command 0xff-- guessing data in; [ 66.042836] program syz-executor7 not setting count and/or reply_len properly 2017/12/15 23:58:08 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f7a000-0x10)="2f707b7031700200000007b86d31003f", 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fb7000)="0315", 0x2) sendfile(r0, r0, &(0x7f0000ed4000)=0x0, 0xfec) 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, 0x84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000396000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x249000)=nil, 0x249000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a54000)="2f6465762f766373612300", 0x5, 0xb335a0e03132abd6) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000776000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f00006bc000)=0x0) poll(&(0x7f0000fb8000)=[], 0x0, 0x4e80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000024a000)={0x6, &(0x7f000024a000)=[{0x0, 0x3, 0x64, 0x8}, {0x7, 0x200, 0x1, 0x2}, {0x8, 0x9, 0x8, 0x7fff}, {0x0, 0x7, 0x80000000, 0x2}, {0x8, 0x4, 0xffffffffffffffff, 0x6f3}, {0x40, 0x1, 0xb3b6, 0x80000001}]}) r3 = syz_open_dev$sndseq(&(0x7f0000e8a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000080000-0x8c)={0x400, 0x1000, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000eaf000)=0x8000, &(0x7f0000b58000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f000024c000-0x10)={0x800, 0x1000, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 23:58:08 executing program 3: r0 = msgget$private(0x0, 0x1fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00005a0000)="00000000000000000000000000000000") r1 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x5, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) ioctl$int_in(r3, 0x5421, &(0x7f0000fc3000-0x8)=0x8000) 2017/12/15 23:58:08 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c25000-0x4)=0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb5000+0xd63)="2f6465762f73657175656e63657200", 0x1010ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common="67726574617030000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000-0x14)={0x20, 0x4, 0x5, 0x4, 0x81}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x8, 0x0, 0x4, 0x8, 0x0, 0x5}) r2 = getpid() perf_event_open(&(0x7f0000916000-0x78)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x100000a003, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000de3000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000-0x1)=0x3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000972000)={0x1, &(0x7f0000618000)=[{0x1ff, 0x6}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000001000-0x8c)="a213efa12fd633b44ebadd752f1a2f0763452f53652c497b7f1fde4dd2245f31db7cf1abf0acc34e85d58300c5a0aa869e7b572bf01b5557324e0eacf284d35e665c332a846a5e49627387a9f6f90ac8e0001e8e306a1895734612714788668a6d8ff10112791aa7ffa30b0826b78a46adf193c53951ce7e49f61e1d3ed52eb86154cd8a97ea33d188154584") ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f000005a000)={0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/15 23:58:08 executing program 2: setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001b000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d04000)={0x0, 0x0, 0x0}, &(0x7f0000c35000-0x4)=0xc) r1 = getpgrp(r0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c76000)=0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dc000-0x9)="2f6465762f6b766d00", 0x800000000000001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000451000)=0x14, 0x800) ioctl$sock_proto_private(r5, 0x89eb, &(0x7f0000902000)="019860abfffb0df0d046e8bf3fc347a0a3ae8ad7f10441874bc8641788e2f59266f03d42d83499780bd2a14ad2d03828c03f07523a858ec87e50e526a80526128183bf8b8a821575ab7948d9cb51b37e343015a570fed282548701228ce861ac85c62f3ea88a148b813c46140743033b5dd92b629a34ccd5c81c8fbeb20dc27889d1ee828cd56041dc6bf92becd08c984758b51cf6dbaec72988430ce73dad791c812adf55cd9b1ab13ae74b78a776a044be5c9d7ddf0b71c9ba221776bfaf1aee745fca7d3475788a48360d849fe8ab997eae2eff2d16") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000fa1000-0x4)=0x4, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f0000aaa000/0x2000)=nil}) r6 = msgget$private(0x0, 0x43f) lstat(&(0x7f00009aa000)="2e2f66696c653000", &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bb9000-0x8)="2e2f66696c653000", &(0x7f000034f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009cd000-0x4)=0x0, &(0x7f0000855000)=0x0, &(0x7f0000316000-0x4)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000150000)={{0x9b6, r8, r7, r8, r9, 0x80, 0x6, 0x0, 0x0, 0x0}, 0xd2, 0x7, 0x3, 0x7fff, 0x8, 0x28c9, r1, r1, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001c2000/0x18000)=nil, &(0x7f000069e000)=[@textreal={0x8, &(0x7f000077f000)="0f01df659066b92900000066b80070000066ba000000000f3066deb40080660f38f6fff02138baa100b80090efbaf80c66b8867f8d8666efbafc0cedbaa00066ed0f01c9", 0x44}], 0x1, 0x2, &(0x7f0000839000)=[@flags={0x3, 0x1040}], 0x1) r10 = open(&(0x7f000008b000)="2e2f66696c653000", 0x400000, 0xa3) getsockopt$inet6_mreq(r10, 0x29, 0x0, &(0x7f0000d0e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008fc000)=0x14) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x4, 0x10f000, 0x4, 0x2000000, 0x4, 0x4, 0x5, 0x9, 0x8, 0x9, 0x40, 0x5, 0x0}, {0x6000, 0x5, 0xf, 0x2, 0x3d9965df, 0x4, 0x9cb9, 0x8001, 0x3, 0x7fffffff, 0x100, 0x7, 0x0}, {0x0, 0x3000, 0x1b, 0xff, 0x80000001, 0x9, 0x0, 0xc000000, 0xfde, 0x800, 0x6e, 0x1000, 0x0}, {0xf000, 0x2000, 0xf, 0x80000000, 0x9, 0x9, 0x9, 0x39d, 0x6, 0x3f, 0x0, 0x10000, 0x0}, {0x1, 0x3000, 0xd, 0x1, 0x1ff, 0x6, 0x1, 0x0, 0x6, 0x0, 0x20, 0xfffffffffffffffa, 0x0}, {0x4000, 0x0, 0x4, 0x7fff, 0x8, 0x2, 0x800, 0x380000000000000, 0x4c7, 0x1000, 0xffff, 0x5bd9, 0x0}, {0x117000, 0x2000, 0xf, 0x1000, 0x20, 0x0, 0x9, 0x80, 0x20, 0xffffffff, 0x3, 0x0, 0x0}, {0x2, 0x6004, 0xe, 0x8, 0x5, 0xfffffffeffffffff, 0x7, 0x1, 0x9, 0x1, 0x4, 0x7, 0x0}, {0x10000, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x1, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x13001, 0x10000, 0xc, 0x1000, 0x3000, [0x1ff, 0x8, 0x2, 0xb65]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f00003a1000-0x2b)="f3610f233c0f22d20f230f67f32ecc0f700cf22e0f320f09baf80c66b89ebaa28766efbafc0ced0f017cdf", 0x2b}], 0x1, 0x8, &(0x7f0000c7a000-0x10)=[@cstype3={0x5, 0x2}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f0000408000-0x4)=@assoc_id=0x0, &(0x7f000099a000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000dd1000-0x38)={r11, 0x2f, "a1442201a3d88412b7a80044c9c1b7d9eb664654e6e2d9ec0800000135050000227b4734942ae061b09ff5739a982d"}, &(0x7f0000630000-0x4)=0x37) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f84000-0x10)={r12, 0x1ff, 0x7e67, 0x2}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x10001]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000dc5000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x7, 0xffffffffffffffff, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xb, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x0, 0x880, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0xbc2, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffefffffc, 0x10001, 0x0}, {0x1, 0x4, 0xfff, 0x714f, 0x0, 0x0}]}) fcntl$getownex(r2, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000784000)="2f6465762f6877726e6700", 0x280, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/15 23:58:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000071000-0x10)={0x9, 0x2}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)="2e2f66696c653100", &(0x7f0000002000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0xccc5, 0x30, 0xa00000, 0x2}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x5}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", r0, &(0x7f0000001000)="2e2f66696c653100", 0x1400) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x7fffffff, &(0x7f0000005000-0x8)={0x0, 0x0}) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x80000001, 0x80, 0x100, 0x400000000000}, {0x0, 0x7, 0x9, 0x5}, {0x2, 0x0, 0xfffffffffffffffa, 0x7}, {0x6, 0x9, 0x9, 0x9}, {0x4, 0x1, 0x8001, 0x4}, {0x47d, 0x6, 0x1, 0x80000001}, {0x800, 0x4, 0x7, 0x2}, {0xd3b, 0xb85a, 0x401, 0x8}, {0x8, 0xed, 0x1, 0xc50b}, {0x9, 0x8, 0x1, 0x8}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000006000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000-0x10)={r1, 0x2, 0x1, 0xff}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000003000-0x96)={r0, 0x0, 0xdf, "683699afdb32929e421972a23644d6526b4062a4fb4a4a8ebb6caa412ccb94c017023081c40c747d7a22348de1f63532e24411f9a37fdcc38c091c86e6c32a8a0cc238d231069bca5ee8fa8b80e2ee1dc432f8ba554a26aec1955655a11099ba72b6584ecbce9534e1c1ef799b1daf4915f0480b35ef8892c1fb813f64483353183e9ce1fe45a31c64036018"}) accept$alg(r0, 0x0, 0x0) connect$unix(r3, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000-0x400)={"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"}) 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) r4 = request_key(&(0x7f0000000000)="2e6465616400", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="47504c00", 0x0) add_key(&(0x7f0000007000)="2e726571756573745f6b65795f6175746800", &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="28a42a6eaaa6a6ed9d2597b8e93329f73c47d95d03e43ff88953d26ae3c86ab3605cf24e64f28ed6254ae28b6a96fb9a93439dc0760327e9c060eb4d6b3294294662b60564148f9e70e9688cc27bf5b40f561fcaa778ea47b48993195ad3ccc2ce8625ff42ca083457a2132bf78f0de4dedb2163a5dbdd73da", 0x79, r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000009000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/15 23:58:08 executing program 7: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a8000)="2f6465762f70746d7800", 0x111000, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000f45000+0x38c)={0x2, 0x7ff, 0x9, 0x2, 0x1, 0x1800000000000, 0x6, 0x7fff, 0x81, 0x7, 0x7, 0x80000000}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f44000)="2f73656c696e75782f636865636b72657170726f7400", 0x88001, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000479000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)="2f6465762f76637300", 0x40, 0x0) r5 = accept4$llc(r4, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000094f000)=0x10, 0x7fffd) r6 = accept$ax25(r4, 0x0, &(0x7f0000af9000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000af9000-0x128)={r5, r6, 0x0, 0x0, &(0x7f0000af8000)="cc26a2e5d95c6e8f448aa49b62f771e81afc4207069e8a8a727ea3da118d447223b5c9da6d3d01e0b76b8262c146abac0efe93499e8a29880b9c27a5fe16335db859b27ccc852aead29f911851d1a621beebefbe2aeacca31d13ab9d901a9394f429257d119a72b7eacd94ef5d3beba9797c6a3a39dd90bab8e2901167e14b892805e1083d9ae9c6fb10a510e69959803d6b3dafca870fd9d816", 0x0, 0x0, 0xd8c, 0x8000, 0x9, 0x0, 0x7fff, "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"}) r7 = openat(r4, &(0x7f0000ad4000)="2e2f66696c653000", 0x40, 0x1000000000040) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000083000-0x4)=@assoc_id=0x0, &(0x7f0000f47000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={r8, 0x400}, &(0x7f00007f4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000185000)={r9, @in6={{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000afb000-0x4)=0x0) rt_sigqueueinfo(r10, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) accept(r5, &(0x7f0000862000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071d000-0x4)=0x1c) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000fb6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x1, 0x1ff, 0x0, 0x9, 0x4000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x800000000000004) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00002d1000)={0x6, 0x203, 0x1, 0x7fff, r9}, &(0x7f000047e000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002bf000-0xb)="2f6465762f6877726e6700", 0x189000, 0x0) inotify_init() r11 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) read(r11, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r11, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000, 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]}) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x4200, 0x0) 2017/12/15 23:58:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x1000) bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x103002) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x1) r2 = socket(0x10, 0x200003, 0x29e) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000015f000-0x24)={0x4, 0x81, 0x2000005000006, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000986000)={0x8, 0x3, 0x5, 0x7}) r4 = socket(0x10, 0x2, 0x0) ioctl$void(r4, 0xc0c0d5346cba4004) fcntl$setpipe(r3, 0x407, 0xfffffffffffffffd) write(r4, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) fcntl$dupfd(r3, 0x0, r4) mknodat(r3, &(0x7f00004ac000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f21000-0x10)={0x0, &(0x7f0000ce6000-0x10)=[]}, 0x10) write(r2, &(0x7f0000f1b000-0x26)="260000002d0047f10701c1c30effffffffffffdffa00000809ef18fcff000000000019fb35b8", 0x26) pipe(&(0x7f00004e9000)={0x0, 0x0}) r6 = fcntl$dupfd(r5, 0x408, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000019f000-0x10)={r7, 0x2, 0x7, 0x80000000}, &(0x7f0000863000-0x4)=0x10) 2017/12/15 23:58:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000eab000)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005d1000-0x9)="2f6465762f72746300", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000069c000-0xc)=@sack_info={0x0, 0x8001, 0x4}, &(0x7f0000e7e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b55000-0xfd)={r2, 0xf5, "c48cff7c733d1b54188641e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de76856ab9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca3a4a81b1375f1153b61e4a8948a02f26c4fd2ad4b1809d437b13c034807b423fae3d41fffefff94c6d32a55b9a6222366b6e4417faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61fc98"}, &(0x7f0000100000-0x4)=0xfd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000088b000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001, 0x8, 0x7, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x0, 0x4000000000009, 0x2, 0x26}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x3, 0x0, 0x2400, 0x0, 0x2000000000000000, 0x0, 0x0, 0x1, 0x0, 0x1}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b57000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) perf_event_open(&(0x7f0000853000-0x78)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e9000-0xe)="2c2600") fstat(r0, &(0x7f00001b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000e8f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) clock_gettime(0x2, &(0x7f00007bf000)={0x0, 0x0}) name_to_handle_at(r5, &(0x7f0000506000-0x8)="2e2f66696c653000", &(0x7f0000c0b000-0x1008)={0x1008, 0x9, "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"}, &(0x7f00003a5000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000745000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f00003ea000-0x1e0)=[{0x0, 0xfff, 0x0, 0x1, @time={r6, r7+10000000}, {0xffffffff00000000, 0x0}, {0x66, 0xcb4d}, @connect={{0x8001, 0x101}, {0x7, 0x10000}}}, {0x9, 0x7, 0x0, 0x42b17f87, @tick=0xfff, {0x4, 0x0}, {0x7, 0x5}, @connect={{0x5, 0xff}, {0x0, 0x101}}}, {0x82, 0x1, 0xc8, 0x7f, @tick=0x5, {0x1e21357f, 0x81f}, {0x100, 0x8}, @queue={0xfffffffffffffffd, {0x1, 0x9d}}}, {0x8b0000000, 0x1, 0x2, 0x9, @tick=0x1000, {0xa7d8, 0x4784}, {0x7, 0xf218}, @connect={{0x3, 0x7}, {0x2, 0x34}}}, {0x0, 0x6, 0x8, 0x0, @tick=0x7, {0x10000, 0x8}, {0x7, 0xd9}, @quote={{0x8, 0x2}, 0xb9c8, &(0x7f0000c22000-0x30)={0x3, 0x89, 0x800, 0xadf, @time={0x0, 0x0}, {0x6, 0x7ff}, {0x9, 0x8}, @note={0x100000001, 0x3, 0x100, 0x100, 0x3}}}}, {0xf7c, 0x3, 0xff, 0x4, @tick=0x4, {0xfffffffffffffffd, 0x0}, {0x4, 0x0}, @ext={0xc, &(0x7f000057e000)="97d96c224a308c1929f59538"}}, {0x6, 0x8001, 0x800, 0x3, @tick=0x81, {0x100000000, 0x8000}, {0x3, 0x200}, @raw8={"6810064c5468bb009834c3f0"}}, {0x1, 0x9, 0x2, 0x0, @time={r8, r9+30000000}, {0x20, 0x6}, {0x2000000, 0x45b}, @result={0x4, 0x80}}, {0xfab, 0x1, 0x7952, 0x7, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x1}, {0x7fff, 0x8}, @raw8={"73936df3aa355d983850a7a9"}}, {0x1ff, 0x8, 0x3, 0x0, @time={0x0, 0x989680}, {0x9b, 0x3}, {0x5, 0x3}, @ext={0x86, &(0x7f0000afb000)="96c085946ff008c9fa8757cf7ef9d6cdbea753d83518b33f261a11c4f1ebca7b41bf8c86a46c8b8d54439fd4346f631c8e5963941ff779fd902865d64114586f614fe08fc686fb6d72c47fb165998daff9e29d183e27d23cb0cf4923ab9f4b56207607096fad9cbf6fe866f721120d453a126015e96203aca7d132d617532fd52338f8d6a92d"}}], 0x1e0) r10 = accept4$ax25(r5, &(0x7f00007e3000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000040c000-0x4)=0x10, 0x4000000807fe) sendto$ax25(r10, &(0x7f0000a83000)="57813c97a3887315180df25a3e92d522cfca50fe65e949580bfb32e5e2f3a69615742e2a8a0b968218a6a202be9ce2fae878940d12b43b", 0x37, 0x8800, &(0x7f0000f40000-0x10)={0x3, {"61111e0000008f"}, 0x4}, 0x10) r11 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x3, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) epoll_create(0x1) select(0x40, &(0x7f0000afb000)={0x100, 0x6, 0x6, 0x628a, 0x8000, 0x80a, 0x3, 0x7f}, &(0x7f00009cc000)={0x0, 0x7ff, 0x5, 0xc708, 0xcaae, 0x4, 0x4, 0x2}, &(0x7f000041f000)={0x1c5836ea, 0xfb9f, 0xe953, 0x4, 0xffffffff7fffffff, 0x6, 0x3f, 0x2}, &(0x7f0000f6f000)={0x0, 0x0}) setsockopt$sock_timeval(r10, 0x1, 0x15, &(0x7f00002e6000-0x10)={r6, r12}, 0x10) mq_timedreceive(r11, &(0x7f0000f0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x9, &(0x7f0000fc9000-0x10)={r8, 0x0}) [ 66.640438] audit: type=1326 audit(1513382288.706:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7499 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/15 23:58:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eec000-0x9)="2f6465762f6b766d00", 0x800000400084, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f1000)="2f6465762f73657175656e63657200", 0x80, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00001a4000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000e0a000-0x4)=0xfffffffffffffffb, 0x4) sendto$inet(r1, &(0x7f0000e1a000)="08", 0x1, 0x20008047, &(0x7f00008d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000683000)=0x7b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000035f000)={0x6, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000f66000)=0x0) sendmmsg(r1, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0xb01}], 0x1, &(0x7f000076c000)=[], 0x0, 0x0}, 0x10000}], 0x1, 0x4c080) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000035000-0xc)={0x10, 0x0, 0x5, 0x2619}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000709000-0x7)="00000000", &(0x7f0000707000-0x4)=0x4) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000021c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005a4000)={r4, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d01000-0x10)={r6, r4, 0x128a1cdc}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000070a000-0xc)={0x0, 0x80004, 0xffffffffffffff9c}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000709000)={0x0, 0xfffffffffffffff9}, &(0x7f0000311000)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:08 executing program 5: mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000527000-0xd)="2f6465762f736e642f73657100", 0x0, 0xc04) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000527000-0x4)=0x1002) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)="2f6465762f73657175656e6365723200", 0x208200, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000094000)=0x0) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00001b8000)={0x1, 0x7ffffffb, 0xfffffffffffffff2, "7175657565310000000000000000000000000000000f020000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x8, 0x101) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000052a000)={0x40000000003f, 0x2, 0x1, 0x4000000000007fff, 0xc3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000026d000-0x50)={{0x0, 0x0}, {0x0, 0xff}, 0xfffffffffffffffb, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f000052c000-0x24)={0x4d7, 0x0, 0x1000, 0x7f, 0x8, 0x2, 0x7, 0xffffffff, 0xaa, 0x6, 0xfffffffffffffff8, 0x2eb2913}) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006ff000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, r4, 0xf, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:08 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c4000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00001e1000+0x804)="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", 0x1000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00004e3000-0x4)=0x0, 0x4) sendmsg(r1, &(0x7f00005bc000)={&(0x7f0000e2b000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7ff4ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffd6ffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000f8c000-0x30)=[], 0x0, &(0x7f00007c7000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0xff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7, 0x0, 0xfffffffffffffffc, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x5, &(0x7f0000102000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00008ad000)={0xfff, 0x4, 0xfff, {r2, r3+30000000}, 0x1, 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]}) perf_event_open(&(0x7f000062f000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x6, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000014a000)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$sndseq(r0, &(0x7f0000df1000)=[{0x8, 0x3ff, 0xb9c, 0x67, @tick=0x4, {0x1f, 0xf6a}, {0x1, 0x1}, @ext={0x69, &(0x7f0000db6000-0x69)="e239c2c785b7da9134d393b06c1038fb50a8e6fa3c37257aa4cd4de66f2ff6003b2b0ccd61c0fe07b5d9728926e1ca02472091847c4924cdd8b47e69eaeca1bec4ac71d26cee618b2c2454d4612b46ea43e99211ff59c26ba0472efbdbbfb9ec24fb54564fffbd9793"}}, {0x1, 0xfffffffffffffff8, 0xe3ca, 0x3, @time={0x77359400, 0x0}, {0x100, 0x10001}, {0xd5a, 0x10001}, @ext={0x37, &(0x7f0000438000-0x37)="2f342155cc4db474f0116746e08bda8fff570230d258dda766b24cda58dba978a2c8c153ab0ac8965c3306228e9fcdab647a0c695d61ff"}}, {0xff, 0x1, 0x9a, 0x7, @time={0x0, 0x0}, {0x4, 0xfff}, {0x2, 0x8}, @quote={{0x1, 0x200}, 0xfffffffffffffffa, 0x0}}, {0x3, 0x2, 0x8, 0xfe54, @tick=0x1, {0x2, 0x9}, {0x3ff, 0x8}, @quote={{0x100000001, 0x9}, 0x0, 0x0}}, {0x7, 0x4, 0x0, 0x16, @time={0x77359400, 0x0}, {0xffffffff, 0x0}, {0x1, 0x5}, @queue={0xe645, {0x7, 0x7fffffff}}}, {0x5, 0x1d, 0x20, 0x4, @tick=0xfab1, {0x9, 0xc0ea}, {0x1, 0x9}, @connect={{0xa3, 0x5}, {0x1, 0x1000}}}, {0x9, 0x35b0, 0x8, 0x80000001, @time={0x0, 0x989680}, {0x376, 0x9}, {0x25f, 0x7}, @quote={{0x4, 0x0}, 0x3369, &(0x7f00003ed000-0x1c)={0x8, 0x6, 0x80, 0x2, @time={0x0, 0x0}, {0x1ff, 0xa9de}, {0x15, 0xd}, @connect={{0x1, 0x401}, {0x1a58, 0x1ff}}}}}, {0x1, 0x8, 0xffffffff7fffffff, 0x3a, @tick=0x4, {0x7, 0x7f}, {0x10000, 0xec5e}, @result={0x2, 0xfffffffffffffffb}}, {0x2, 0x0, 0x9, 0x26, @tick=0x10000, {0xffffffffffff0000, 0x8000}, {0x4, 0x8}, @raw8={"50845a9e14813fbaccb966e2"}}], 0xfc) write$fuse(r0, &(0x7f00004d8000-0x50)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x1, 0x6, 0x2, 0x5, 0x9, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e35000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000299000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000089a000)=0x1, 0x4) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000fa3000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$addseals(r6, 0x409, 0x5) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x0, []}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cb4000-0x8)={0x6, 0x40, 0x7fffffff, 0x1}, 0x8) sendto$inet(r4, &(0x7f0000a8e000)="", 0x0, 0x2000003c, &(0x7f000079e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000016a000)=0x100, &(0x7f0000c6d000-0x4)=0x4) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000711000-0x18)=@add_del={0x2, &(0x7f0000697000)=@generic="5eefcdbe743f1c5e2ed457ad1a291d35", 0x10001}) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000f05000)={0x1, 0x7, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="6ad602b5e6aa", @random="e7842937e3b7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/15 23:58:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000, 0x1000000fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x4, 0x3, 0x2, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000452000-0x8)={0x0, 0x4}, &(0x7f00001e7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008e4000)={r5, 0x80000001, 0x20}, &(0x7f0000ef1000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000245000)={r6, 0x9}, &(0x7f0000f47000)=0x8) connect$inet(r4, &(0x7f0000fa8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000d76000/0x1000)=nil, 0x1000) listen(r2, 0x40000000007495) bind$inet(r4, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r1, 0x0, &(0x7f0000f09000)=0x0, 0x80000) syz_emit_ethernet(0x1030, &(0x7f000076e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3ff, 0x5, 0x2}}], {{0x800, @ipx={0xffff, 0x101e, 0x6, 0x5, {@random=0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "4f225e86c181f4f144310b4af99e4bb92c6b6d71361d1c9ed5155b64d551c562db8154cdb7c659c74f1cff8abd1a4133d461e771fedf293ade337f36862b90367005bc2dbf94eda305d9bfaccb646611abf856a6acfc51731438075417e53aac82bb6e663809eaad64f66b280ecc90d46a17819375f08adaad6f60973f7edb99c4d0d841e2f2ccd2779357eaa94d08bc7a640299cda565c2b4fb89d00fa78c56deee4c517ad4b044fe2fbd9505759b7c591eb4956e9b4453cf38ab8a06b8dc73ed9d254381f3a5101ba02dffd2ad5e99e8532c966b401c7b2704c2d69035b3af7bd982d54861f4f1c7b6dbed4cad9ee15dbe398293c85c1b495b332032e342d4df4a1ccd3dddd5883107986afbf35b4310b0ebdb4c1e9f731706b1ae07e3440b407c4b7647727ae31d88f593738164c34c7a256c0bdd4bac317e3d38f64992df733deb14b3dddc1e7e966fe9a99f5772d059d08a9911f32b48dc5c5b4996d1fd10d15c05d600f4f6b35915a1ef2a1c6d7a274ab9454f931ac22a12d2078c68a8803a5643e77c2ca0436c40098e5c5d52c09fef4ed5a203dfa3d8fa96d8457476c991a74707d144470c59046f87516dba5ecaf57da3c122868c8fc39adbca20badba163da00ee503a51a27b752833c61058517e0f62794c2067c94b868d02479e267a82f60b9dbe2f79a05eaf9fa4b8b2361021a4ed5aade3f69ed557533b3b30732f55b41e0c56bd95731eb9756a66123a312270a18f313673ef557164c7a90548535879ae69713c54673fabf51f059306c659bbdd2bd9421bd90b85371bb3311a68417d40e2388d43902fa6626f3252de4ecffa314616854e71ca5580bb04a7952ee0910b8d03375c532655fa9550fe697d429323f29ec90b0fbeeaf3b58df8efcef501809f17e337c2b4d0ed48c03c0968ac552311b60ad3c2a2c7341e92ce577dcdafe2c24608b96285c6fb3e57206e203853435945598014ad1c54c2fef076cc302e868d6e877df7b8d2666c9f8bd15d34d9ca8bc8feaab139bbf303cd8ae1319361012e4bc4b4beb4f5d396bec20329134f9c7060722b02706d562bfa97a083619b799e9eac12b433dacceeb7954f28c4c450626025f641fd257252dd53b06074a36446a04dd6a1ef271ec261925874eac4bacbe59940173dcfe1a9ce806d889ca11dd11da1f9f6c65833d6fd10ef53ead5459dfd81e976b16289a544119cfa1b0cd706cf478ce6dbc548dcff1557800a2dafab001a3e0e022e383ea1907ab5f38a059dd6bb5201a3316b5878d972143b01decc4c496174faab1a7f283479f47c5f32002f35a143ab4b668c916327280766c0d5ed8ee415becf5dcc3c67f1cb250f53374ff9b395b69d46712f7818c086757e1aa831b18fcabf5ece1420c528a11b55f62b0c6aebbbc81751558d2ad07f6804050eef9dae558c3a470c8854aa711b21e0b86ccc3071f8bfc4e658619600045d9b242a3bd64f0fa5eda99236b302c5b2a19db1c772b72559396236a52e6fd61cb167071622277d296661870cda6bf56279fb5e399fc7dc74995b05918e2d89fbcbb5143fce4e1a936e067040450808e19b5b93f4073027ccf0b77f43be6bbd9b093d4237e158408df2e14768b0fab89621e755827eb9f84e3ed2a757d370d1b6dfe0f1945e87db4d1e899342b3917ce316598fd9911a5c1a4cd1078249efaea548857da66b992c076b34269208b913f3c30d4ae20b6bb864adcba5e5345e4801f1015b08717fa952d46a1e470ec1061495fedff3665fb7071f0b1e88727dc52c0c01ffce0db3f0e6aa1fad0af87f612b4a0ec751227550cb92687ba88dfeb474663938807a4cc6babdb55c2592c48792cb23a122f3a9b57b45787bf06b8ccc507b9f4862012dab2926c34367398f710568751bc6cb18fb13e72864b1202a0766c2ec2660aa0d1d086e30fb89f22aa7289977c8c872a91a084b0456980509586b42c051d5f22da379aa4467dfb762d0033b5614e426087602ee853abc5274b4847cba286dbf4d9ba11cbf4030f4758ea3d380d9e85bb6bab24a2f79e62c89d619e19742068bf3a4025e5e6e029e55c6b5749012648230e20906808ba69c3569bef4de4c58e43aa4f7063e455ad9be64e6d7ac545daca3eb01cbaedc32820fa0d361de5f54ed117a373053851305d1afc55c41a2427a59197c770d47d5125f403718d8f3dd0ff1d21d08f95947ce9c51ecc45fecce36179338ea36cd1cac0742a23bfdd430edb2078490653ea39187e1c37b870a331ec944fc7fb4ee14e6a29377135712ca1c585343206f7d0f223b4be81e2eb856d2a2cce2efc792928af788434cc4b39e18814e07b2de3b099acabcfa08f388c48c1886dcdbe1ea964f8e7f826a436d360ba332dd647692142748d62e7fdaf4c8349cc135fc2250ce5e7e705958e7bfa836754a29b9bb70bfee356b7274758c4a36b2c094b9dda12d6e5bf1d0f2b7c7f3bcc2bdd4eb4ee93ba154cc8ba64961ca12dc88e2c9ad9619cbaa7443c7c941b2e487f10a8b5ef090c4fef3b62cf0b8f16f4a2bc60937d6ce02b377f74bdae70edca66085b09e9f508f2553044563baff49c85680e8adde8da5179d42ed20685e4ee06a67a2097ddbdeb31cd8a01bf03a90a5ba2790aeeeb02056b4edc47a5617e60eb0ef1b2dbfe79348cddd85dba9353f6c23e5ab9c180a0dd7b0b12157af32a2995d8a974bec2456118a5466ede7a747cefd93802dcea795671a379950568af13741ada01f482326c093e8f7860a394f07b71a06c827b23e2fae991aa63b9ed552a53065f8ac43f905a60ad121b03251517e962d0f5475c847a0ad33c64a7f78d92b6bd821bd588f3e5f2d27069beefc33c5ac5a250a3bb056d94945cfb62118ad7ea5a209dd8a8e5a4d48c3a1b19c699f393c3a05451c199b17d54e6ff644e4134d8a25773a7524c968ec885d3e6a3ebeb067053c453b85f8e347e391bb9f39edbf5cbf2e08b84c09fd75ef427d140139e235157f3c00eb7e867db7006fde4b0adceb7b15c2f382d01b102e66bdd070008b28fd6303d146d480e6b678b9b926128a2cde05e3e6a65ec374100e25e64936d147c06467992c99b4c5513a1ed55a4f528df9bed15f2e762a95bfa38474543633c1618f332fc5ba38a63f0a502691a24ad88983d84aed8a17ccc8d2fc0d41a13494f7f88a363b8148f2ce84bfc8b4a05930746918ef3f8541a9a1bb8ad697feb6074cc2b80ce60ec1ca71943da7912e102922ec3a3183878458233a97ebbedae27ac8f3d83b08feb3a62f8349e712b4c8f2f7aac43351840d8b4adbb92df6a5a80668c6a5a8d115995ba34f50fb2cfc939bb5ee77e69052838a91445ccd7cc2d089095547d462c04cc43f31f4629cf3446e94051000fede34b26e6ff1de2977d1e52351e4c4a7f9c867eb16749a77d1853cc69cb392f69ad8c549707802817d9372dabd9289fd44a1b195786c73c6b49d74503e40454c487154e04175ae7a1477e33ce76ff1b5e364ee1015bb6b8305254fee2076c7789397bd81e93f8f93b487f575a28de5219e3b392377049fa79e2cccdfe41ce148c5d6afdfb62c0796b134d95e4210ad5659bcdbf9f7457b0ed9ac562795e6decd7af6b9517bcd8dae494817f24a9e796131209efe5ed96c3d630a48737437d241af0885c7e0b59b38914af6024c1f8d7bf2324051945a320722108128251f34e73143c0623f3d4c2ff2a8edc0bf2a283d6a9bc9594865747bfa687393e7e0d62eaf090f65f0ce5e01d62f7f73d922299b16b3832265b3d5f27602f65d5dc7098d10e550c42980b35828388b780bd8398bdae1bb570510b1f040d952a1e275df92fbba91f3128d6eada9e9b3f48c3e2bc3d2c628544f20c1b95700f2f9fedbf1c2d1f49355cee62b6b0e2d22b3f1f2bd9bf8794d363ba266a21ee166fa59883444e4134b47495e4ed579e6ec31477d497afc8a27e9fe8b8657e93e2e982fa23f2480ef7c7f7e6c9ab2419a0de55ac5ab98052036c3a1a25e2ff822d29aca948c0379fee870fb6c1a0e72f80240fdaa72548aa1d70a87a8693c92c2be5f1a3b5f12bd9bd3fcdc6af231bd2a5d43e0310643a8fbb455a0e6cf7b401bcad9faf1aeafc1c2bf03f033234e5d7430666c23e9d5e2563893afd8e012cac82729380d74aea9a2fd5edc93aa7b9a7d6bbc0205981f276b89a01525adafecc3ee79f0f2698c0f6473ffb3d38c74c1cae3a8e8b6d8a0dfc0f9c2e8742961f2177eb8048d3c09f8853598462e49388a3d2344ddc282eb8a38dfa9c9685efcf04af4bf6684e95773bdc3beae3d24e33590bb248de28678e696a8c4b3bd240273ed372b718dc992ec506b695eac059bcecc7a1507215722886fff923ae9ef9fd891892e5c223d3f30c3a22003313613b7ee977428b0b52a3eb22260759b14b93a3ed8e75ddff2372a39818d368f3e1b716b200170c791b8cf9894cb425779cbdd1451f22abfff803a614c30232d9518c3570e15787453e0cf60c11edc5c718759a5e8a49d3e6498de671d18484b11715cc0ca7349c68866e1e9f492b80e9acc8b1ba590db37ecc962e8cec8dd6255a058d983aea4182fd328d9bdbb65284e86dc345dcb89bfe488a9ee26e9904676ff90718b57db2e2953bd7ba79a4c1c20bf3b809b800be75092d1dbfd092a7dc086357bc20098a010c3392f15c8ce602e65bd87319d9a6c7481327789ba51216aceec26e2c4699c519c5815a5bb891f655d9bc1c578f1f9e429171bc4cd786654fecdfb447b2119bd35b87ef9ddc269d354f41de9f0fc5cf49a3d8af96bbec3718da027702064a65aeec252227f19bce627599f0350a3afeb12a84c181337dc0aba65ebf9acb8d65704a07125eed2825c8e3b95f1d8a90477ccdeb8d1bd8af76be4805be6e54e1093ee3ab571a4c1b287a3331a20e5aea9d84601b4e5d0fdaa3f58f6e85f86c2e17b94c5173d6eafaddd95bb23b37ea053c7f196e7ddaeef8977abfb0c9bcaee7294c7dee282d5c2715840c8b79bc3644fddd2f5bbd9842df697ba3da63d9e85a40678fe5a7b122fd72dad4a24f5b2f3022c1f27ac2ec99b5ad5ef2fa0301a54720c53412b3a712f7b825de56adfe651a6a649228daeebe9d258f09abe06a33b73e46f61f7c48e36d7634549c1bbabff0a7030f37c3ca81be64d09e5b04277d283d4da30e54fac28e3c5e57bd752e1ad2e38463f2ebb812c1e57b5f4d4b50b72fad17481a7de53fc277be24cef1a55cef51588c74391281f0895137cd2091a885f2eb57e011846589eb1a523584243c54148be27bb43a733ffcdf80e541b90ac3f62a8df967f282876761c6d47db8945c262b5f61147619c44c6a0ecc9382bf2f33397515805ba0a6110d051e3b13909520b722efbfaca20d3e2b401932be589edb6bebce94d9292c8c322d6e23718d5726d6860cc23597484778587ced29aca23d654f9e56794f1e9e1b1238d6cb9d939fab6426715cab8a57a13ce70c1bb157bf963c4c928fa070a929470363f118b8c06b54a5e00ef0bf75e99c10bc2534b10cda96008440b09494c0a90164ddde447040751baa0a1ce93b1b10b5d9cbc7dfecb915ce4e944a1917cf277ba4da6045724e98f457557b9512648de916a3b6f8b2bce06c1215492f35d8a3166c206767df96c40776cd709ca2c51cc9379a7ea1f300a104a3b5c631a27279712a5be3f98510af4f7a9b7043231dc0866f3945f9dc602261b001ae3f8d20136dea2e22f6abf124f221590b17646902c37c900499c4145289fa0bc7da87616cf2178d98e62"}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000d7000)=0x4) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000e57000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x8000000000, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x10) ioctl$sock_ifreq(r7, 0x8920, &(0x7f00006d2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000117000-0x20)="2d7585fb89cba3ad43296cfbef7bb368fd9163f3dd2249ddf3ff93b81f63ae0f"}) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x9, 0x200000000032, r4, 0xfffffffffffffffc) mmap(&(0x7f0000f26000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) sendmmsg$unix(r8, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000947000+0x232)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x880d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) [ 66.783108] audit: type=1326 audit(1513382288.790:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7499 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/15 23:58:08 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000b91000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000215000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000-0x69c)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@generic="7e91d41dc3512476bc898ac33b2b3c5e", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x98, &(0x7f0000003000-0x98)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x4, 0x20}, &(0x7f0000002000)=0xc) open_by_handle_at(r0, &(0x7f0000000000)={0x48, 0xfff, "aaa0f2d86717927ee23f965003f790a77bc6879f5dcd95404cad1a55d528950369f17a547d2d0795fc9e4b33322c798957e0de768da64ae6fa5be7be1bed6ff3"}, 0x0) r2 = getpgrp(0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={r2, r3, r4}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000005000)="727872706300", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0xbc)="b026961e3164bd681ee88bb93d9ff43f18fcea8fee6b9085c30a50fdab22ac96d3ae7350f5c22d7a10c627b1f00d2534e8d006af56523b2788a8be6853b866e5027a1248ab73ddf0dac97bf1ede982d9db9e1642245d99efea460e6807d5285f8a8dcfc579989355915b7593b3ac900a69b03898da64b07cb3cfe3992cf615c8abb0534d981bf51ac415d663adfcee6b1c9e268fee782b6e68b20ca57df5ef161616e794814a97b020f91573a0ab8adf7b931e48d0ab4409edbc1a8b", 0xbc, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r5, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000007000-0x4)=0xda, &(0x7f0000000000)=0x4) r6 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000001000/0x4000)=nil) shmat(r6, &(0x7f0000002000/0x4000)=nil, 0x7000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000008000-0xb)="706b6373375f7465737400", &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0xf9)="2d4a41aa3615757b07ec2d45aea8c5cdc7061611401bf30a8c073e38e7a95f35a3eb2d670b5651a3c6bdedc9017ac9f7b0126cf9938f17bca21bde273d6148714a7a5a2a5548d7b8a17e3487b82720359a3ce37a5db737bef222d4e68d1b76939761b2f975294ac8e1ad7ca7561c8499db9df516f5c9ff5559c8a4643645600e9ebe60460f16d6bbc3caa8848f01aab5e31f6309e3d56bbcf303040bab3b8866407f39571cc11b1fedc3d3c8e8c384ab21803afcca506302a95d92e1506c6b5c4788e5f3faaabc14a51476b3a5b31c673547359e16ecfa3206d1aec1712bc7f70b66b7002607832c01a19b7ccb709882863899101fb3cc5efd", 0xf9, r5) 2017/12/15 23:58:08 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2400, 0x205, &(0x7f00009a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0xd53, 0x23a, &(0x7f0000002000-0x38)="bdbfa50fc7f414e069e57d9ec612e7ba425af667b9931ba85dec32a2d759a1648d1e0ee9ae1f5ca878a453d3753923778e71528625bfade2", &(0x7f0000001000)="8388c98882dec000dadcdde1de47b12197fc27f0b52c7c6e57430fa7cfac20148c41a595629eadb4a4c0f082e60cdf0d241c5f782d3eefa283ded6b8c111148554e1de3dc0d2274aedb72a52e7cd77ed4d8c6a4361af", 0x38, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x7ff, 0x1, 0x8000, 0x0, 0xb62, 0x4, 0x5, 0x101, r2}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000003000)="70726f63766d6e6574315b00", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000004000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(r0, 0x10e, 0x3, &(0x7f0000001000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xa1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000006000-0x8)={r4, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x3, 0x1, 0x8fd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd14b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000005000-0x4)=0x101, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) fallocate(r3, 0x1, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmsg$inet_sctp(r3, &(0x7f0000006000)={&(0x7f0000006000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x80)=[{&(0x7f0000007000-0x4a)="a85b17c1ce1122b884dbcca12a66118a86ed24b3dce4c46350e42f9ebec01f4ac6758c99be9bb1df76d28e0ad4fb47bc510aab982078f82dc405d6d8902c42488f676ea26b9fd02f6cee", 0x4a}, {&(0x7f0000007000-0x75)="4181134a6ee8318e200ebb90969696a52f4435e18ec4e0557bf9cd7411778034d6d7e37a32c9a3f357bae1650efc4f3258072dddf8923bf6a92a9e388cbd7223821bcdaa8a2fc58f8871708151d417962b6d0287b6887edd1c3d323af6b53a836ba3ee948e73ced602972eb505b3e141240bab9134", 0x75}, {&(0x7f0000007000-0x39)="d087f49d6f3f01afe7ce2b167789ea595466c2e5a060b78b8f0bfb2f36e86f8b2ef187337c3698640d88f50a87e35d896d6c81e1e70c254ce8", 0x39}, {&(0x7f0000001000)="734674ad5f769e7060f0971122a18c1fbae8b8827cc847649167fa22e47fa4e4cbf0451f5d4591ba2408ee4a2fc1d7c2d9ca062d699201d74cb32a2bb6f72901b0965f7b6f05885b170c5afc17823a411f4b9f8d1ea02613d443952d2bb5487788971851361132923ebcea378e4b2d8b73f8fbb6006108a1013cdc567dfedbaa747f37887334a2e3c31878cd9511c1ce710909f8d13b0642c407adee0464d1eed4713129af027cc4ae5cf95fb1aa17f5efe44efe1730bdd8aa25", 0xba}, {&(0x7f0000006000)="a74f82288b3e24242e2ca70cd613967a3394c894ec21be7e267f8d2b2de49b424081c85755091fed96d4cdf09264199f91f579bac8d58715569daa14c056f13041303546702c2c09cac6015458f0ca850be32b8ef0081236a9c2cc7d01d407cbf5f23a9fbe14b963737b6f243ab6490f595afb65641640fb178aec2bd187256736dd5e7f7027272be37c98d1f3d62bea3ac6298c08ba4790d30472231bca29a5f3c5fa1840b884b1b19ac26749090f7aacc86cc7b710", 0xb6}, {&(0x7f0000006000)="b44984f529fd0c014587058afca9c4f20be87476f5f6086f795610189f76ea732a861a3934e1f03b605c2f94deb048c4d8511bd735f2f1fc9001c8bf46a8ac09e33e8724910093eebc585f76976494af8da0637314820e61", 0x58}, {&(0x7f0000006000)="8d567c36598405684f8d245e320120aa94e200414d38b55daa2acab1f249a82920b61803d755a61be2f6bbcf28b4b17d0f0b80f98c3fa23424c733d85eeb4c230e6e2ed671928845a11d0244b3b2838e78523758a99aa9184b91b64f46a161a4b41a1bff0b7b1f69ec327ee489eded989277937c977520dc0e09c5bf4bcb00510f33512f64469f3f", 0x88}, {&(0x7f0000006000)="3ad6eb7e59b7f0c39b8446bc57485fdc7e7c9408ffe8431994e44bc8aef3459c0d8c25fca2b1568547ff7845cdebd6d70872f1988cd3f5771c369f6c9ff7a79ecef5c516a1fb8ef7cd279e9d7476003cdaed7bd0bbf2858b59057dd11fad7b8815e238d9f2d8e769f31bccd3521d738cea7259c17e3965d18ce31d624ebef68e", 0x80}], 0x8, 0x0, 0x0, 0x10}, 0x8040) 2017/12/15 23:58:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = request_key(&(0x7f0000a1a000-0x8)="6269675f6b657900", &(0x7f0000beb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000039e000)="626465765c5e00", 0xfffffffffffffffb) r2 = semget$private(0x0, 0x4, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = memfd_create(&(0x7f000043f000)="2905", 0x3) sendto$inet(r3, &(0x7f000036a000-0xc5)="657ca27e08fc4526d9da108aee2ce2c283ee5ca205e557a207f6b247a26bc7ccb08cdc561ccb4b3c0e0de12b501c001af771acd1122094352eec136f798cfd2093b234bfe4fa69e1f9e3108d41950373fd5e3d54c2e1c79320631fcd24b09aaa388619e5bb38a308401b4a87efbf90a47f1e04bf4f77a0f76053e54ea7e1f1277e8567edb4c7ba3accd7535dcfc09b849beb591d3469be5f158967133d0458f68f12c6010d884b9a1b619b844d1338600aaaa1710dbb8d25c1b4967a49575f2e2cd907a0ef", 0xc5, 0x801, 0x0, 0x0) r4 = request_key(&(0x7f0000cb8000)="636966732e73706e65676f00", &(0x7f0000b1c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0f000)="286367726f757000", 0xfffffffffffffffa) r5 = add_key(&(0x7f0000fd5000-0x5)="6365706800", &(0x7f000046c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000050b000-0xeb)="7095804855bd910b981fb6e30ef86f5c056e2cdc62c1a18a6e8d2ce0eb0f2c6e9940dba92c4ca2ffa5c33d6b4d0c6df484d8734ad4e7ec0f38bd6921952503f71be651cfbf6cbeddf7e1464b07e9d39077f46a977e2315b18c0f82af1d9113e1ce0b0ed19684f999a0f1323292de58dc2dce8ccc607dd375eb38ff9fe2b7d9ea66b5e950c5f1276e1296dbbdce8c8911d99ad51ed383ee7b8a8176fe0e4beda1cd31a117e9a346bebdcb945af681980dc81544d2574d36cf2900f237f6455745d41d78f218d4024b4db07f159387253272225d963f280375b1a7b7c4a7fd923e503b0ec552d49e82a64489", 0xeb, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000aa8000-0xc)={r1, r4, r5}, &(0x7f0000b88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000848000-0x4)=0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x2285, &(0x7f0000001000)="") r7 = syz_open_procfs(0x0, &(0x7f000070b000-0x7)="63707573657400") preadv(r7, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000374000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getgid() getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000d44000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000009f000-0x4)=0x8) r12 = semget(0x1, 0x3, 0x40) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f00000d4000-0x58)={{0x3ff, r8, r9, r8, r9, 0x40, 0xdc, 0x0, 0x0, 0x0}, 0x1000000000000, 0x4, 0x101, 0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f000074f000)=0x8001, &(0x7f0000ec7000-0x8)=0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000092a000)={{0x0, 0x0, r11, 0x0, r10, 0x10, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) r13 = semget$private(0x0, 0x1, 0x260) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000ce0000-0x58)={{0x4, r8, r10, r8, r9, 0x1, 0x4, 0x0, 0x0, 0x0}, 0x9, 0x58, 0x0, 0x0, 0x0}) 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000059b000)=0x3, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000be2000-0x4)=0x0, &(0x7f0000d37000)=0x4) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000d97000)=0x0, &(0x7f00005b2000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004c4000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x20000000002e, &(0x7f0000424000)=0xc, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d93000)=0x401, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x10417, &(0x7f00000e7000-0x4)=0xa, 0x4) r3 = dup(r0) fcntl$setstatus(r1, 0x4, 0x82004) r4 = socket(0x3, 0x10000004, 0xfc) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00007b8000-0x4)=0x20007dfd, 0x4) close(r1) r5 = socket$inet6(0xa, 0xffffffbffffffffe, 0x8) timer_create(0x7, &(0x7f0000e1e000-0x60)={0x101, 0x4000000001, 0x4, @thr={&(0x7f0000134000-0xb8)="fcc19109d943e08f914de161c19611b91888d54e30dabee9889545ba339df57468415945985863e9e199f7d6a1a4e0fe75fa79a3f43be03a3264e445e7857aa5099215993e707703cbb8b21ac16bd5ec4ae704059e9c41f94892ebf4864f1aa2d52bdadafbab8efa3e87210166464052fe573380c3d26630dbedcf08fd81bcb35537583321fe92b6b058eb311b2e732d21eeaa2a82738a9537ede35ea1c72b2505b8fb1e514a5b4da65d2bae4edadb7a5d87aba650a36a2f", &(0x7f0000953000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000216000-0x4)=0x0) recvmsg(r0, &(0x7f00000a1000)={&(0x7f00005e7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f0c000)=[{&(0x7f0000329000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000298000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f000079e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x44000000003}, 0x1) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000e12000-0x4)=0x1, 0x4) fcntl$setown(r3, 0x8, r2) ioperm(0x101, 0x4cd9, 0x0) ppoll(&(0x7f0000953000)=[{r4, 0x80, 0x0}, {r3, 0x8, 0x0}, {r1, 0x4464, 0x0}, {r1, 0x280, 0x0}, {r5, 0x3, 0x0}, {r0, 0x1, 0x0}, {r3, 0x4, 0x0}, {r3, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x7}, 0x8) sendmsg$netrom(r3, &(0x7f0000a10000-0x38)={&(0x7f0000d3b000)=@ax25={0x3, {"64401452758575"}, 0x2}, 0x10, &(0x7f0000d54000)=[{&(0x7f00000b8000)="0870c9eb809673982781ad3abb905f9547dcbc5975c9514a8b1b88a43cd943e5990548766690f1b2c52a92d2d535ab84fafe6a9c6ba213865454edb0ae8804a05456b9d906a8e0399759d3fec97894a815dc2334f1d15fbc7ea408e9119f38bf90c93868cbb6cbb720b001aa", 0x6c}, {&(0x7f0000894000-0x90)="6c646eede7a657ffe40f40fba0923afbd2b7c3135c41eb301a8d3e3b62553d82c402a36e38f3b60000bb319b86c1fa7a647d481158c39eb92dc0f1709b4b820189f3baa683725a7c8b1c9e8bdb129243357aeab8e987508f88a91de9a205ce864465daf5c82c2cc2531e640b51becea085ccee73c1b7349a91afc8347999c4da00000000000000003421cf25bdd979", 0x8f}, {&(0x7f0000627000)="cae2bc4714f5571b300314a492c042a4fceee23c39a9a4aeedd9f70531b2a905a4d94462d7bb0ab517afb75be011434542", 0x31}, {&(0x7f0000c30000-0x9a)="77f287f02d6cef28955a1b5094f8dd17cdbd132eeffab4a8e0d5e97816338263607260039050b9ba3bef38cbed8b624e35ba21f536820450f6161431d69325558626002a53affb232c27cfe5f95229b2428255a914a6d087de4b50f766c6357690f611433d5494673b7ea3dbcd8d9d9d16e7a0defb4e6fb5dc419cf677e22657692662e656d3ef0e09946fe035efe05ca4fbf961956e0c0c163c", 0x9a}, {&(0x7f0000185000)="09aa4a21f6642253af68f00286c0eb4853ee150857b2676ced2c977c8b389557c3bbd87d3f3220d9738321f53ab526fb2dd4b90cad55c9100e876467403ec136b84aa76431b246c3b5e441a89d5ae295f30400609b84bc9dc52f271b9adb0f494eec0721aa32ce1599448aec1dcd22bc3293f964441391ecdd460deb8188d6c684d5", 0x82}, {&(0x7f0000e8e000-0x92)="2740085797b3d2c3e1f9a84f1d5c05190b04c60ac16f2965a633cec0699d13f502bc41a603abc8d1d980256ac7bf520faa807cbc96a7db2e5397d80e821b4fb1c175a523f5303ede1fa6d235782e25f324ba23acc5de2dd55da7b0d947c7053a6dfdf29ea048a5e4e402b7cf4bc4c1d7b460d854f068ea80efdef7cc185981684d016d7f3cbe6b76d7472d0f24602d5bb644", 0x92}], 0x6, &(0x7f00003b8000)=[{0xf8, 0x11f, 0xffffffffffffffff, "c43c7da830a245bc6271fad9a44bcdffac11d841010dbf18ef87980db2975f16ed115d27633c86d1ebca0ca80ef0e2a694c601653353c1a4862d8af77e54f9c9b9cb620f88e312c66e0c9f5a3e3bf6a2f6203e9d477a0b0c29b9da17321ea829c932957d2de1b5d94280ab30d3cb3df639d3ed7b6890e68247228db8c311a8a04f2347e56f5c4b7d78c54cae563b45491b1b6e4640c3617153d7b6e8e769c5d011b574bfa8eb66c5c80836c33087abeebc5678939e3c7fa9638531e861e25c851138272d62907e9ce65b4b17fc51812ec831c6842b0be42d0b7f46e8edff8346d1a71a282c"}, {0x1010, 0x108, 0x9, "9df9d3457135fc6ce98a6a64b80069d9e94277b907907259aa2c64c9f556a001cc825ca662d51157052c13356108e239baae349cf235e5fd0720ae5d93a424effc0e971d24df310d86a8c74fec5f5876e0e42d55b249b82168cafc3894f6e4aaeb7555f161bad344bb9006a12d78cdc15cecddac473aca1c3318ba7e82ea26ba830f6908f3cb357889190af4c66fe6b80ce59493b5826f6c90471dcbdf2b7df238c43a2a3390335c636c28aa9361479ac63166e93e2a78d4bdc6b66669a3c52e76b051998b3b447e1942de39995e0439de42a28e1a5a8c478b9c06689f3cec27ed1ef43b9dcd603150e808846f411ab992273174fa975eac304ef4cad155926d7b3fdc7982487cc4dc530a26c29aa2d559c1ef04843b54a23f1f02998aac2423fd960756e6dded190983732bce30c39df46a238b4c46b9140ed477d8f638bc42110f9eaa867325c4f4d43907defcf2265c7b4a55889bb7783b96cc617d48a5be200c4e1fb12454068ae3509cfc54267090b0b2d399915d19011d01007ad1c39bc109fdb5ed48488a34239f538b358285d17020c62f5707bc4974e4179dd55fc85fa1ac95f8e8d631111774a8c25d7f76bcf18f9d3abc744623d279c705d19d3e3dbd52a58685a484e0e67f917e9bc26d5740e3e716b81cf9575bc38a696d29423017158f0a82ea73c9d2be9420624d95c83c413c200d29abafc9ae5432c57d6002ad439fba3b5abf1d8326abb2b8bf583e8cf451382a33e289a45c41eaf3214ec3151767972377d34ba2a53481eb8f81a80ece2f83496d6cb6f0dfbf42cb8144cbbc9ce91077519d421953bec0e3384089e2b6b9d3b377694c004722e83db08f1f2fc1bc8a8408a102a5fb8561e7228f0098c656b0237dfe32efac46f39d55f2f3ec5714a8abe86245145363095d0a7e4af6a5f0ebd24650abe28033f7b0247e93688d45a660658e6411c4d076f54c40ad8cf65edfb00a3ffb0d4f099ea7086aec12e3f0580e002fd62a74a640d393f92a1b6999df50a1d89c9b65027ca456457cc049d7b24c31a613624f8afa50263627c4abcb1279ef7bbbe79d9ebf9e55865a026774cc54698d18d87341b67a5f4392699681c9320f1886d4ea8f4f78e736089025808c7ca94c2568ddf59fef2cff9065a432c1246a0370520b44706e137c9f9d496cfce47bbe54be754e005d84146cfd3096806e2382ec37e424145350b37f665b3901507753bd57270abd8b1309510e3345f7de2747c0053f8532860a1f2608efac339d3d8782a51a7b76b63a495d1678a35b61c0f737bded499cc5a01b8de9a02c6410973a24e4ea5f2fead680f9debe16e05dd8a025317242191cb46d4dfbaba78333b695224caa4c5dc518981a9ee57d82b527024dd82bee77046f540328d156e228dad6fb3ceef137fe2a27b69d87782eba087a1bf779ed5f5a1885d7d359a3b3e8aa00922f8f60fc3e151178eaa0a230409a8d60919f791353b89d00e40e1c076eb6f0fe0565682a11e53e77ec773c39a97600a8e8f34763c9315c17a6f5aeb5ac9834d52ee62ba7be04dbb9e1d9697926902a870213a7137dbd86c1b09cebd1db2e410512e397ddd3ac8f3f74b79463353201f8199811fddfdad61f6976cb686fb272ea6539c071c108b22df43773f6a10af37861645d46f8fb0606f9ff891aadfe03108a7bad2cd40629fe44a274dfdb7ae33a6c07d29ddf7af6afbb9b499be8fedb4620b7d4293bacb40513525ccb0032e985cf929de9b2b70b8572b38e296b186d17a03c344c8282b94aa918bc29287885b87c6fe6a15b7cbe9044e32ed993496d8bdfc8f0e2ab9ac611cd323954be28a60ee2382e0704a801235bdbf8b0317071b7d437e04ca74de2b8697dee6da946538b6308e10d815762ffc0c329896a4f8962f872ed9789ff5920c2710728a427531b73cda5cafc445ede2056a6bde3b3a903fb44c92273c14fef5831661ee0f3b415efa1330fc40ab41f65f544110d825869d50e380129df6a3cc49b38f0d37222c4f5aaaa2f843ea85077613357715f5eb2edb065bbcb0c680337907ff73e2feb3bf5af90017d87858f5a7da3c4572e373a6177c55eb0e9cb04e3009328c230bfe185a5e95b335bd2bcf5c085fa0887b58e9f4a095324fc1521fe150fefe9624f2b04e9d8faec9e10a3ebd57dccc0629d6aa2db9ed077db769c4e5ac38bb2336e9efe21e10d9618e8c2bd75b56d0b544bf2b82e95f31f9dc3a009d85daed733bd4ae2c3afe4bcfc500a89c06016477f428f7a543fe038a80dff8739f1e491e56a80dce5d147b00fd62d7a6625f0d2a5b983abd4c9e3df0ebc487ec287e75870133aa274581dda11c134fe7539d5d5d1f2ba7b58cc44f40381a196a22eed870d2a405c1d72013286f611327350e488074851ab2152693360f88a29e1da5ae89ce761c695c4e37852ce18a022625b267f35fd1e8c8c63ad0cc7fa47efe1d9f7582750d37375a4398709347baf6902da351b251b4617ab63e689c6f468b62704fb0017f3fd91014f2a020f218730bceeed73daa6b116ad00159d554560b55847a49d0a7175787e4a6d8b323897f6ac8a8e7a8f55d24b1db94b1efc141940b69ff4d91a85551848ab2b2235539701c9c7454a5e86160f31677546f92346e9888ecd38beff61f69b5df63951e3b512852dfe714a48cdc87de27620a45fb3bae41978b39cbcd9dbcd8ce13218237772b857c927e87283c1ff6abdc92ab2ece3e21b285c55c25c654d9c56034164bf2b983d107022b349b5fc008ca6b983399bf40cdc22bc1e50eb4ead913e18e0d09fbe0e919fe2a68fb738a4c842264a0740434eda95259e519b516e622c2df08c00ee5b4fc2fd5f0b749f83a3c3cdcfb39f3d75fdfa11d0c6759bea0c37002828c0278763aeedc759b95c0db72e399fa17e6eecd928688937b3943586a5f7d2e9250c877edffe8136d4286816726f33cbbfb8dd4a6fff353f2d7f788b0814bc9a13483e558379658ea93c44c04d204b6287eb2c16704e485f11fbd0771932cea012aaea2b37da999e326e76d49387aca741c4b99c9d6f6c29da5f95ca38de191520c538646b6bca52cdfb6b50813bf081264aec151409ab22677dfbbac853eb12022a625eb8d7aa013d9df6a9568b7b56a4bd7ea8904d088590660bd7b92020a82a6d9ac55fcd90e833cb5d6adabddb67b7f72e22cc4257fead924966fc409c83dc15144095107d6a969055ef03c2cf1e7a88fc85901e1ad20da7257ab5f54120982844bd4ea532222fa8fce29660e10282a8c36ec474828b3c31afdbcfcf5c02fca4ee21d747f4159a61a1fc81ede6b3c21c65aecfb272f7db0daf714aee1e9ccd9aedf8708b454cea91650152fc7c72c118443e6c7677f690f96747cf6ea87b1f75d99ff017005e0c11116dcc5e9284f9594f8835a950111c7cdb0206cb1fa253cc52332bf341b74693aab4c64df859cbc0ba117ef0c1e39a78278d85d5d2f24aed9037749a20bb53cef342b3eb99d59a90f79a1cb738a19c9a942ffb39418ddbd1bceff2d81ad00272dd2c7c18d4da8c43e64d611ba76cb6c0ac8f82fd354e200fc1560a3fc518fe174f1390af2c7f66f83e7196576ce3b832e659316882fab7b7986ca84368d0ce0e33cb34382fdc15a404677a6df51e71dd393afb773081c1903a63506a0339c3e1faf1021ad69c454b7f83467599906709c3cd2a7179e7a21e6c27ab2ebee7965fb1733f1aa1bed94297e7094051bbe8d59e9c027a243d9a487bf22b33cf30539db096806f1026ea0c4f0107794eb4f34198b6649f48b89081d82f87b7e0253a84934e723996df5a3017c23360326f36bf1fb3c883e70ca20a153d8be47f6b1fdf3874aed13859de76040185bcfa31b623460c75828cac8085bc2f75b5556a0f136e27b7a8e08351946e595e5f02f52f983d160a952ef4a0c5a851b92c6d746721102dca737f5c990c25d560b5612c96f9d117677bc12faac856f6484159a981aedc3de5acbe26b7356029bab0c8f936d9e5edec54e15a4aaf6a64350a5629e9ce4813f8d6dfe878efb206a5a869b0cb0d47f7319f9db3b25a8b1493c4e03020bdf8c78ff990f36f9ea3fd46c601cb8fbbd96769803a3ae61e00e68d3c628163e4b735fde47da6e65eb63f66aebf0c6102798065dc710ccbd92e2649fc8fe915943e19a44b530bd4f62fa7e2f9aebb32e9f6dd3c91d6647a4829874d79ac1d009cc171af45f6a924e64881b302db0f64872608e3564c57cfb716f518861b0743c891126b07068506cf0df1d8c5c772e7ea1674f2d74b344fa4c8994c9f164988d94d046303effab55ad727427a1008ec8eae96029d65c94a294399708071b5fb893c850300515cc0a26372ae81e2f64415ddd877263999f873245202d480cb6c13066206c02f6e9e30fccc7fdc760cea955dcb112d25fff73a46bc456ac067c81b20d8a65e1e04abf0cc216b00a7996307162a2f12f448ab080b4b40ae96cfd9c3870e9f995c4fdfeb857b54825bd35e9d1fb2ac2e653e3721c107aa6ae882ee5cf47c9a3c79b7574b5c749ce28df7f2d961688a1d33f529411ddbd6a0e1441ae45d35f7de4fb0a7123032c79f3494f29e39c3ebd48390f19fd874b583322ead151da777f37d37631fb91e6f673b0e48db7ff5b2b3c09706defe94a9b8ea01f77a3988ae89b6a5656766fbfa7f0f4d08a78c15874b0f9104cb98620bc1e62fe725035d673af744404e2ac9556ab227d94196b1088fadd1e17cd1d82804ecf10ab23c958058a98b2d66cd83b104c9af63a92910f734b4cf334682b6f9ed51de2dfac3283e908abe0c1c0fa672a79756619a338754688dc9cc01e71463c5aa28473f44fbd7ed38ac7d0b32c5fc09a8cca9bfb0736280f3a7ff494fbb85aaac45a2a7b117898c16de2eea2766af131bb48f3553251b38ef2b12e35ff0397d13adb4eba0f1621b11a393cc3e63a1d76c7000f44bc6b6321836cea7f8bd6f2a209778a9d336a7697b69efa8df3e227490943126958284e90049109145021aff5050a287f4234105bf958d3686e18e57741debed58751984ed30ee8eeeb474a69c0fe9c9193c5b7ef434784d4d4c64e6d14ab70e2ee6b3b492c6fb564443507171f6f06a5401b90f15b3a0ef6ea99ef077d3dc20272f6ccb8cf92ff5001a22c84e5289b0ae8d14e72f6a2a0a6dc53009f63d6cdc91c6c6a45ad4e850b68027e35c92e09d1f3688a5c44d6b3074969645bbef3e2518bb2211863120a25e349a7cd414e0af21b63391ee92d8fb15cf97fcb696dbff72c245ae8b0e1874a76dd1707be3cfb00ef9833a3c9a1cde05cbf1e01676b4cb16d0035763bcac9f187f1238a646338702ea601381f72154234d40cafe7f35975c80650da7b28ab0b08aa90bf77ef026a22fbffda058946d06e2e5a7f6432a04f07f4174fae8d6ab125c816f9b8f0149234f54693594421ec1b653a83b8eae228d0510de0fe6d450c102cf96157e5fd4b6a5d931ebf6e5b474b3aa8b7fbad16f5f06b579a61c929f84176289f26e4e15a9d5b82271f16096f1fa99321556fa16c636d824793435c26d78871739de636f39f801bde89a22131a0beada0b35d3774f28c63576a5ca3c089d9a8236c5a17aba9913cc9cb498ee251039632c38bd0ac019ebe86122d85ab10fbce8dbe4919e28b053cf6d982b271a1a1468c7dc7d023762621103099c04f368909c095eb6f9c7edbe3c04e1c7de641588ba054f06e4fa656b54ba8041700fa9f8ec0fa026e6afe60c7cebd59cb217609ec4bf87b3434bbe67"}], 0x1108, 0x20000000}, 0x4000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00004c2000)=0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000595000-0x4)=0x30c8, 0x4) sendto$inet6(r0, &(0x7f0000dc3000)="744136e0c9e7472238d0e51375a830155f9f2fd324540a30d7c3a1082e29c214b863347943fcc1a6d4c3e1aa2c9544e3de8e5a46f75f9afcd592ae50a02d3ef77e7634fca456afbf3642824125670a0f4d580c83ed702cc59fedd9fe457cb1cd803767f0d7c1f1f58986465df795b41e17d649735a987a559f0043743ff011414bb89b990c8d7ea1d7c42698d25c23cbe0d6f2b4b5e1258fee8d01b10608d71ec50b7730172d6ee61157779b538b9b9db1915ae654c1521350064f49ee608ace2bc34cb6e90afd28a06b07fbab416b9a18b097c8c64cc3e839508cb381af297a4af4bbb6aa4be0453b2ac75674018cf8b9b97fddc7cf1209e37ba5151d4719a34cff8fb756488a0898a94b1b5569f8a8940d2f27d6f16b1d5796e6950faa462e0eb6791e6fae5aa0be660531790a86e5a6683120a9ca958ce3d9f3efcd255f5708e41c21d4d690c7346973fe4f7a8e8e580426e3a132af427ebcc1ce594c6eb2400d4f181b45a50ab3e30244c467eed4af0efd01e00154d2efda6035286130594bc0f833b2691d79391e95bf2a701297dda5faef8b2392b3b4e4320cfdb3cb187b2ddf5e6157f9ee48e9dabbfb819adb49f6ebfc1223f128794b7497f37a0f5601be377332f2bacb23b4415b0666e7392afdb8106f6b4fbf2a65e2539e99086e4c10dbcd8661a143a14491a494f75ac6e2d10d911200585bda372f2c7c80d7548d923342fad2631a4618865e8768a544dc1a30ecce4c858c1250df6d348d698ab96fde7f8f464745783680dec9af4bcc5c72aa39ca96da28c5129e6abed1650cbe7ecdb4958b9d77cd6f5bf046d86d8f8ad5ffafffc66ae4854ec7d79bfd03cf8ee4efcae855e71263cf37778962cd516fe0736c25767dce54ec306e877ba738e38741fda1a82996d0858ccb6d450fe7a506f0934d66f30ce86f35ec6967910e57da49509e4b59d435f50a9a160c002425fe1b508b27f7e6c8472f576cc801d1423aceaded07ac776ed6420a4b1292e6a07418d0ee8791ba0e97f4326d47b29fd4c309458f104213e6c2373f776979de6101c5bcf215502e45524b997cb2bd663e13e93b00f811b0d2758abbc71a3168ae73e6f5950e236a6a8f07e7e85693699192033aeaf6edf1930efc20d8cea61a2181362b43788097d22bb72f0744f93f87131df61a0fd204ef1b869ff7b78a1e8b9b469cc79e6e181ce38ca209e9246c1f422b4739075f142fa0a430cf439211ffb6bae03505ad7ef8f8dfb8bdb87083cb8d5022c7c635e3d485653bf56d220f6a04300b932d8b028abf53b22ac54ef304c7dac724149b5c7fe7beaf7bf8bf95353a7b7cffe1c91596044f5708c94c0d743e1a60f695dadae80c0b964540780fcf431ad001c0f787d7a4ffa43aa55e52dfd42782ed68c1b050cec26445056a8f45ceb2956821c4f6f818ce35f24382f40c40602713ec0499181f0e461a168d075c290ffc5ef1208bfb020c7e36d7703227e6e719e74fd9461eaceb0d4dd090be", 0x430, 0x2003, 0x0, 0x0) [ 66.924005] device gre0 entered promiscuous mode 2017/12/15 23:58:09 executing program 7: socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000974000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000c9000)={@generic="e6968959bc048d97313f7df9fa744be9", @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x8b31, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e1000-0x6)={r2, 0x6}, &(0x7f0000a7e000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000002000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000003000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$nfc_llcp(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) r6 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x131080) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000+0x6bd)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000005000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000005000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x5, 0x6}, 0xc, &(0x7f0000003000-0x30)=[{&(0x7f0000005000-0x19d)=[{0xb5, 0x20, 0x70a, 0x53d03156, 0xffffffff, "91a3a21d5b9ad3e731d43fd7629ed9bb7c980b4a01d22aea69f66d9b543d865ce9e021d78c39b91db5300bfd639b5a0473eba80e3b049ce83f60ec5bb9d73f50849cb344d75904c746f3998e637d4969cdc5643e7f0aaeb9f5460bcc419b4545dcc9c6d10e6a6016c26a42287809985a21543e671b435217f4f0ba94daad1b092cb2e7b0a6ce0e2ac5b9c436f0fd2fcfcf70da02815b2343413cf5e43087888a99b8b3ffcd"}, {0xe8, 0x6, 0x307, 0x3, 0x5, "1674507fceea7473d8b3fda0b9ed2e015d579e468224f4b370a19b41c536b7b7a663a1616c2ffa11efaa2dac12736479e10510b84a651cb8d9488dc4cb7eded3e5551288e909eae32c28add4961d7d3eed7ac38ea60842df6843882adcf8f2e80ece7594c4c78dd65fe6f76b917e23169200f3748a98de208f55ff6ed7981dfe241edcd7157c9dc9d75499b4a5c0c12adfb517b10b48e0a28aee39ff035d2638f7810cfe1f854beb6e68e31a2b72521f8e12f7f84802e83c22ec5581629e4c3bf6c6acb589f5dafa166fde9fe6c6b1dbd87ea04999465dd0"}], 0x19d}, {&(0x7f0000000000)=[{0xa8, 0x7fff, 0x200, 0x3, 0x7, "76d9650993e31feb52f0c6e9a4def108ecd9ceddaff3fac09f00762e820f2c1bfeef18846049104c5098157991801156a1af053cc163b6895e6e4ebc62d363fb6b79018b6dc9a37ca9ed08a7b727033fbe7267a817805f57cde2cdb7f501e064ab1a3f2408ad98e3624fb0d663c6d41825172b74075559b837b74d00a0c94440f10436133e5d8c3757dfed49f67ceb54ef4094b72da29c24"}, {0xed, 0x8, 0x702, 0x7, 0xff, "1dc4b29d48864b1f434064a9b6980ea7280b216c76f48d20a028f5c4cdfb4d49df594730ac2853004cd87df1c86d0bac873f93aeec15765094d256bf623b990b8835dc45e73d32d4c14d8fdb959d416c9e55b9e1e7ebeb5a29bc2cb50da49f6a8544c620564e6213cafa5e44c5323070081d21f4a4e4b4547aae9238afc113cba5bd26ae2502d4824096454960f1eb58220a2880039fab6d8ff6d647fb8c16fa39f891e9c404d11d8f9a9d6bab10ea14a02e601697a3822531fc73cf37fb393dc28f8fa4d6980d563a02ae771cb4021a826ec9bb897a4e6ba859e94266"}, {0x55, 0x3, 0x400, 0xffff, 0x80000001, "a56f7707b9dc7da6e66619441ed2e4a6c8ef0aaa830f5626e51b8f48d686ca9788404351c82b8886c88e86ae8af7b5f781b5313d826380872061564b1f63dcdf4cbcbb4506"}], 0x1ea}, {&(0x7f0000004000)=[{0xfa, 0x7, 0x700, 0x9b, 0x4, "3e4c8e512f1dd45faf868fdff2c479631f61b7016c36d7c992a046e07ff6bff8983bbe6858379f36b74fe0a6637e6b67cec9d67e99bfaf6ae98c321e7573efa3235d6f476b60a4c7b35d1d258e0f36624afccc609187cd54ff26b1209303f060438b7508af56c1e3793e7c5db4fdc4e37edd54105743829c607f82fc53f9285546efd8b422e8a56cb4932e887255b11fbf302c7113d9bcb965bbbda6616b75f923d5a11727367350ee4043fa48afc235795c26cfcfd59baa359be8477df0381109af7587ed0cd2bf2d89acf0a86dedb13f9edd9afb887f78892792d3c6a08e2dc836de4168946151ca7d"}], 0xfa}], 0x3, &(0x7f0000005000-0x148)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r4, r6, r0, r6, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r1, r4, r5, r0, r4, r5, r1, r0, r6]}, @rights={0x30, 0x1, 0x1, [r5, r0, r3, r5, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r3, r4, r0, r4]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x148, 0x4000080}, 0x48000) 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x5) r1 = socket$inet(0x2, 0x1, 0x2be7e) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6c000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bf000)=0xe8) r2 = socket$inet(0x2, 0x1, 0x1c000000006) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000281000)={0x0, 0x724f, 0x10, 0x6, 0x9}, &(0x7f0000f6b000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f22000)={r3, 0x80000001}, &(0x7f0000f6c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000b16000-0x10)=[{&(0x7f0000f0e000-0x3a)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e200000040000000512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b4000)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008f2000)=0x0, &(0x7f00005f7000)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000621000)={&(0x7f0000a3b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009c9000)=[{&(0x7f00002c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000274000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00007a8000)="0000000000000000000000", 0xb}, {&(0x7f0000441000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000027f000)="", 0x0}, 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0x1000}, {&(0x7f00006c2000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00008fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000d51000-0x4a)="", 0x0, 0x77}, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000216000-0x4)=0x0, &(0x7f0000dea000-0x8)=0x4) r6 = socket$kcm(0x29, 0x5, 0x0) r7 = dup2(r6, r4) dup(r6) openat$hwrng(0xffffffffffffff9c, &(0x7f00006a0000-0xb)="2f6465762f6877726e6700", 0x400000000000800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000027c000-0x4)={r7}) socketpair$inet(0x2, 0x807, 0x100000000000ccd, &(0x7f0000a12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r9, &(0x7f0000c06000-0x1000)="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", 0xfff, 0x8001, &(0x7f0000a0a000-0x6)=@hci={0x1f, 0xfa, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000bdf000)=0xc19, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ee9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5421, &(0x7f0000e72000)=0x4) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r11, 0x8906, &(0x7f000043d000-0x4)=0x0) write(r13, &(0x7f0000ab3000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22) splice(r10, 0x0, r12, 0x0, 0x58, 0x0) ioctl$KDSKBMETA(r11, 0x4b63, &(0x7f0000c99000-0x8)=0x9) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r12, 0x84, 0x1b, &(0x7f000090c000)={r3, 0xf3, "826a8fb85c9954ad3eeb9f9af3b4176337ed452036c4767d800c2e4d69b10100000000000000ca60593608aba07f0aaf6ad9c844fd6de5db2a08798679e1e29d5aca895136ed76972377884bb58c05eea8955f43ed5160b9ab6e75701138804e0825f32c86c8a3fd2a517da84d3bc6dc5cc656fcbc6b023179ea990ba06cc6cf1c2aacc14440f6ee8b2f075d5873b377d292d9bad97191604280cbe336dfb99db4de2198daf574d6b14ba3dc00371e0834a90fa4445b0a0ebec01f6df85c58aab4ec34ed2a6cca81172afd728e08e165af85e45d2eb54624e613bd111675624517679aea250257e58c60f2a0df0d7c1040ab44"}, &(0x7f0000549000-0x4)=0xfb) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:09 executing program 2: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000+0x9a9)="2e2f66696c653000", 0x2040, 0x50) memfd_create(&(0x7f00001b4000-0x2)="4000", 0x4a5992353fdea51b) unlinkat(r0, &(0x7f00005b8000)="2e2f66696c653000", 0x0) syz_open_dev$loop(&(0x7f00001e2000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x26803) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x6, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000da1000)=[{&(0x7f0000e59000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x1, &(0x7f0000fdc000-0x80)=[], 0x0, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = getuid() getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000f04000)=0x0, &(0x7f0000122000-0x4)=0x0) r4 = syz_fuse_mount(&(0x7f0000246000-0x8)="2e2f66696c653000", 0x2002000, r2, r3, 0x1, 0x200000) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f9f000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fa0000-0x8)="2e2f66696c653000", 0x9) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b14000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8f000)=0xc) mount(&(0x7f0000e98000-0xa)="2e2f636f6e74726f6c00", &(0x7f00007ec000)="2e2f636f6e74726f6c00", &(0x7f0000595000)="72616d667300", 0x2, &(0x7f0000f9f000)="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") mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x400, 0x30) r5 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x7cbe107de04510ea) mkdirat(r5, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r5, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r6 = openat(r5, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r6, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r6, &(0x7f0000bee000)="2e2f636f6e74726f6c00", r5, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:09 executing program 0: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000011d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ba000-0x4)=0x14) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011c000)=0xc) getrlimit(0xf, &(0x7f00000a3000-0x10)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000cd000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2, 0x8, 0x1, 0x8009, 0x3, 0x0, 0x80, 0x8, r1, r2}, {0xa95, 0xfffffffffffffffb, 0x80, 0x100000001, 0x54e2, 0x80, 0x1, 0xfffffffffffff800}, {0xfa58, 0x800, 0x2, 0x101}, 0x7, 0x8, 0x46, 0x1, 0xc0, 0x7}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xab4, 0x2}, 0x9, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x8, 0x7, 0x5, 0x5}}, 0xe8) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000da000-0xa1)={0x0, 0x99, "72789b46abe71206de19673d470e556fb4e8a703ec88d02c0283ad4f39117f66120c1277a331201a8ec3e4306d3a14461c6e8b04b9f597c9732cdba363ec8662cc85d780c75dbc7bbd6904ac4ccc0e138293ef5dd5f41bbb0240c593df0d3df8cd6ede47e1bfe643606b962683b222f21601d2ecbd0a36ddbdc18e4b20f5b34e3dfff796e0b1934cfc3373d5d1e17dec87459e32d2876451d0"}, &(0x7f0000043000-0x4)=0xa1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000011d000)={r3, @in6={{0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fffffff}, &(0x7f000011e000+0x956)=0x98) r5 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000070000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f00000ed000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000025000)={r4, 0x6}, &(0x7f0000055000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000011e000)={&(0x7f000043a000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000004d000)="6370757365745c5e25707070302e76626f786e65743000", 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000011f000)="00", 0x2) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000120000-0xf)="2f6465762f73657175656e63657200", 0x6002, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r7, 0x10c, 0x5, &(0x7f00000eb000-0x4)=0x80000001, 0x4) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000120000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000120000)={0x0, 0x100, 0x6, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 23:58:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d55000-0x10)="2f6465762f73657175656e6365723200", 0x3ffa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e9f000-0x9)="2f6465762f73672300", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008b5000)={0x0, 0x4, 0x31}, &(0x7f0000e88000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00007cb000)={r3, 0x800000000002}, &(0x7f0000e83000-0x4)=0x6) lremovexattr(&(0x7f0000c3d000)="2e2f66696c653000", &(0x7f00009ee000-0x14)=@random={"73797374656d2e00", "6d696d655f747970653a7b00"}) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x20, 0xdbb}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = timerfd_create(0x80000000003, 0x807) r5 = dup3(r4, 0xffffffffffffffff, 0x80000) recvfrom$inet6(r5, &(0x7f00004e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000026000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f000080d000-0x8)={0x0, 0x0}) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000da0000-0x8)="2e2f66696c653000", 0x2, 0x1000000000000) truncate(&(0x7f0000505000-0x8)="2e2f66696c653000", 0x400009) getpgrp(r1) close(r6) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c32000)={{{{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xdd58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x6, 0x8000, "b1cdd13bfbc029d9b0da04aea7bdfc92bbbad75adb9d0c711bdf6481f628c9b2b3f0e0bd83a40bde7dd260fa7ecaf7661ff68f183db723bbc68cd3cd0a9de8990681089edcf1fb724df31f0368fc7cd4"}, 0x160) 2017/12/15 23:58:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0xfffffffffffffff8}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f6000000000000000000000000", 0x86, 0x20001, 0x49ac, 0x80ff0, 0x0, 0x2000000000, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f0000943000-0x8)="6b657972696e6700", &(0x7f00008c3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000063d000)="295e2d6367726f757000", 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = gettid() fcntl$lock(r3, 0x7, &(0x7f0000372000)={0x1, 0x3, 0x3, 0xa, r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3e000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) r6 = creat(&(0x7f0000d29000-0x8)="2e2f66696c653000", 0x10) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000aa3000-0x1)=0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sync_file_range(r0, 0x9, 0x2, 0x6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000144000-0x9)="2f6465762f72746300", 0x10000, 0x0) syz_open_dev$sndseq(&(0x7f000097c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f000024c000-0x4)=0x9) bind$unix(r7, &(0x7f0000a07000)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000cb2000)={0x2, 0x3, 0x1, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000023b000)={0x0, 0x400, 0x20}, &(0x7f0000958000)=0xc) prlimit64(r4, 0xc, &(0x7f0000758000-0x10)={0x1, 0x2}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ae3000-0x10)={r8, 0x5, 0x808000000000, 0x3e8}, &(0x7f0000750000)=0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000733000-0x8)={0x0, 0x0}) pipe(&(0x7f0000fb1000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/15 23:58:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f0000fd1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x9, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8000000000003, 0x800008001, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x200) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f00002f1000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4) r2 = socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) mq_timedsend(r3, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) socket$inet6(0xa, 0x82007, 0x7) setsockopt$inet_tcp_int(r2, 0x6, 0x23, &(0x7f00006e7000-0x4)=0xf89, 0x4) bind$inet(r4, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xb, 0x1, 0x0) setsockopt(r5, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2017/12/15 23:58:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$evdev(&(0x7f000065f000)="2f6465762f696e7075742f6576656e742300", 0x20000000080000a, 0x40005) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000092f000-0x4)=0xffffffffffffffc0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000510000-0x6)={0x0, 0x0}, 0x9fffe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000145000-0xbd)={0x0, 0xb5, "0279bc419d584e884c3b9a7b3d914d6c7364b33dce9b95d8074e410272a265f7ba3c42b018869ead03c93457789a19c46f508e48100dca56d9bdd02bd6b00da67400001be8f2c742673bfb541aa6ff816c8d47f2a30f8c4bcc76e850ccf32f0b6f319bb27810f6d05e1fb813effd556a422b71b901591359562e70e5aad2fbe215e4451cc9604ef819585e8a97bfb10df89a7f590a12720c1f95903daadb405351ee48b2845b9951c5c6a2f87d9d6345d09842478e"}, &(0x7f000021c000)=0xbd) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000246000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c4f000)={0x0, 0x1}, &(0x7f0000444000-0x4)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000ac000)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f16000-0xb8)={r4, 0x5, 0xe59c, 0xb2, 0xbb99, 0xfffffffffffff000, 0x20, 0x8, {r5, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x5, 0x81, 0x8}}, &(0x7f00005c5000)=0xb8) fsetxattr(0xffffffffffffffff, &(0x7f0000c6c000-0xb)=@random={"747275737465642e00", "2d00"}, &(0x7f0000d52000)="992d408f", 0x4, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab4000)="2f6465762f73657175656e6365723200", 0x200, 0x0) setgroups(0x1, &(0x7f000017b000-0x4)=[0x0]) timer_create(0xfffffffffffffffb, &(0x7f0000c35000-0x60)={0x0, 0x80000000002f, 0x4000000000, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a4000-0x4)=0x0) perf_event_open(&(0x7f000013e000-0x78)={0x5, 0x78, 0x5, 0x2, 0x2, 0xa2, 0x0, 0x3, 0x800, 0x4, 0x100000001, 0xa1b, 0x0, 0x4, 0x0, 0x5, 0x0, 0x3, 0x9, 0x1, 0x1, 0x0, 0x7, 0x68, 0x4, 0x80000001, 0x0}, r0, 0x1f, r2, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000887000-0x8)=@assoc_value={r5, 0x53}, 0x8) r7 = syz_open_dev$mice(&(0x7f0000a8e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x84) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000d64000)={0x2, &(0x7f000011e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f000010a000-0x10)={r8, &(0x7f000078b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fanotify_mark(0xffffffffffffffff, 0x20000000000040, 0x30, r7, &(0x7f0000115000)="2e2f66696c653000") 2017/12/15 23:58:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000+0x7a2)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000189000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000442000)=@common="62707130000000000000000000000000", 0x10) r3 = perf_event_open(&(0x7f0000177000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x4) connect$inet(r5, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r3, 0xfffffffffffffffe) sendto(r5, &(0x7f0000f1c000)="", 0x0, 0x3, &(0x7f000086e000)=@nl={0x0, 0x0, 0x8001, 0x1000000000000}, 0xc) sendmsg(r5, &(0x7f00006fa000)={0x0, 0x0, &(0x7f0000b1d000)=[{&(0x7f0000610000-0xc5)="db12d347078837f1349f2da4b5049fa15b0000b0638bc3b31bef7363579fa3b08e0ea57b24f665f5c27ad2f09e6bda930c95f13a200661080000001e2de03cb1c4cb120f6e08b45f68e42de54401549d128c133a146401e910bc092a2d6fa2e8c9660967ba9558dcb2375b7d69ab60714e04db4bf9ff4be86b9feccdfa7916961ad5c2cae0bf983b266ef5113071ebfd84062975f18032e74e446d7033400b05796b1c5e8c839d5ab1edfbb74192e3f732257d9fd523a29c8661971b12a36d0d1517663f10", 0xc5}, {&(0x7f00006f2000)="7de9581e5b48e9943c0089700af42b104b6b6cbef0d3a528b223a270a3f511df320b8d91ded73ce1f28b1772ebb853024cc155db8919153b88785dead5642c46fd173a8a377072456f1e0bd49e3dc3d21cafc1321adc8dcd05075bc1e93d038654188f1244e2abd65aecfbc2f1e9eb5c9bb9832734977e3f4ca549", 0x7b}, {&(0x7f0000da2000-0x8e)="ff310807d99f9174627702df2fdf99992b8bd9a77a603a0f8fbe5f0927a7c1ad7ad42227d5aaf8f60f0fecebde175fc9653e27baf95d4ebb0c08d3676c617508e92e60f673dc39311bb61be5a0f182f3f2f288f2e25779157e55cdca28884a66548520c11472d43d8f9c4e9845fac41e00f5305f6e23bc7787b616b1696937b52170c8e69782fbd43a6e4a7d8259", 0x8e}, {&(0x7f00008d2000)="de71148b8b2a406b2e36cc2e6ad5868d8dd6672ad2da827ff15ad7583d83f57d00839d8ab135f8cd3cda67753021c8e6ee107ff323b6fcb1d863e16c6d7d11e5c7856b5f9905ce20192d96df9c8ca816e45a610cda7b400688caee2edb9a3c204e969fdf618c8ae177805562f8ee4620599fa41248d35445d139cc696f5d63cde3ec73d87ceaaef414ce0c3d4f302b7b020067ea731a821324161b24051977d3b5e450731b0575e2ad58ea4f68d119bbc78f4e89dc1269cb6ef95b9435ca6bf2bb57ee49a0246a7b5e851e6737e8", 0xce}], 0x4, &(0x7f000064c000)=[{0x1010, 0x119, 0x100000000, "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"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0x23c0, 0x4001}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001ca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, &(0x7f0000f93000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008a6000-0x8)={0x0, 0x100}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c9c000-0x10)={0x0, 0x201, 0x1000, 0x0, r7}, &(0x7f0000978000)=0x10) keyctl$session_to_parent(0x12) sendmsg$inet_sctp(r5, &(0x7f0000ed7000)={&(0x7f0000278000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ced000-0x38)=[{&(0x7f0000a00000)="078f046e983abfbd1f32ec5b771ebcb2aa93e38c4c7a1c4fddb5ef4ee1f1b3940ce2f8376b89a673b72b080854d0e223d9e1896647ec33bbab2da8e0a65357f7912fd8dd427056964710ef175dd226d21d1cdbabc098c5377b134078c18db35e7acb72118fc85122bea082e9a4d0c9d97979b0f4ebb2e71945269ac32d6527735657d4b81566c6", 0x87}, {&(0x7f0000582000)="73c2c3685231f19278890c8ad66c8c1487daa571ca9e47eabcf9f5413c3f7ca22861877357c05434710700a168e8b73eea360becc4c621927f98dfa08f31e33e40840293427bb29b61550ba802ff7dadd4e8379e83393d4820ac7a51de5bc46e5cdf98c68c867831d0730b2d7b102c40eb00779408e9cc1e83259c884e2e92081a09aba643085410f640c976e0f3fa20d9f45db6e7200e7df5e6a68d502c0a7a6b6cda81355e1af5df9c28ecb88a593b798e0137119d218c8e17bb72646ef61f35932479a876e4297796da832628e29038f5661bd8026d011e2444b004f4d7", 0xdf}, {&(0x7f0000a27000-0xdb)="2398b4db3c1d31b3f5f71a58f6828c87789dce9811768fe1ee49ae1242044a09a4e5f05168feccce2153fae191a4661c1e31974eac21426eb55005e6782f29db3a348628601790e71b72d970af4182419c4231b3cf93e5d7dd5bdf172afa13762fa7e36a0a25ac8a99e39dadbc88ea81cc978f4b6407ba8e12c8c276181a21d5bc599d6c4146b04c24d569eddaa24519a945a45c01abffabcf99653b144235314ea0ced2d15612737925e55ec4de708286c15d49421847d31b3c8c92b3750c49ec9ea68999dca27171302a0c0d0034a02553400ac0de550927aacd", 0xdb}, {&(0x7f0000c41000)="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", 0x1000}, {&(0x7f00005cd000)="a41cea1e3d1c62bed67c2af01fe136d98b377ff892a44e756dcad291983925023c7ad9706898daa5c46e1744202cc9b088d22e7b3619f90c79ba9d3429459da2d5db205ccbca57e5cd4f5571a38c6d737617bb1d95ba5446dd6b5d590a5083b42ae97704c124424cdfce9b14d5148c1d44a79334b0c2cc34227a82f9d9577ae214d4b353c7825f0ae032552ae7521d1b7e345f244efa704a", 0x98}, {&(0x7f0000951000)="da7f059f137c4a7d49d5308d00444d7e34121d155eba15fa9d39e11a7fc63eb24ba3adaafbccbdc9afd9e3e585e6b3424d3b32fdddfaa0e090a83b377e3a668affa0ff5fb66fbd9ea080ec2b81ccab06a33c8aa7d545944571887d33a7f3a9468849ffb01949729162937567ab893641fc1e1f9ffd60c570835f998cd65326bc56fe53dde689b69aac0745090d4f6bccc53eebcc9f81f98d0e09373a415d7a576004becd31a32436752cc4ad1c08e3105e5ac6772f64f9d65878ccec79c94881d7fcd40925a0a2a35d6b56defa375b8707", 0xd1}, {&(0x7f0000445000)="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", 0xfe}], 0x7, &(0x7f000034d000)=[@init={0x14, 0x84, 0x0, {0x0, 0x0, 0xffffffffffffffff, 0x0}}], 0x2c, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f00000a5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00006ef000)="54cbad679ca69de085d282ac4e32fcafbf735abe15600a7c1b4b2ee50a51ee781b6f5c40600f6f25a68c00000000000000009044d7dbbd6d57f3c08924c15456641852ff1b15edca39d8b6791974836b31b24fae831f822ebc1246060924042256c42c64632aad0d5d7e6d65e259c680bcddc522749b9709c37c219837ea59cc89927f81ac802272157735a4875261c7e6054cf6d751adcf7126b323432b8998b6c15e1fc46b8d8a897ddd374aee9ccbecb10674561d0d978c48d7e1e34cdac57f0d1d656bfb501a45c5", 0xca, 0x0, &(0x7f0000849000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f00007d3000)="2e2f66696c653000", 0x2200, 0x400042) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00008be000)={{{@in=@rand_addr=0x0, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) close(r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000919000-0x8)={r6, 0x1}, &(0x7f00007c5000)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005c7000)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000007000-0x3)="696f01") read(r9, &(0x7f000079e000)="", 0x0) 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f54000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000f54000-0x4)=0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x5642, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.190990] audit: type=1326 audit(1513382289.256:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r1 = 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, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000cb4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000005b000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f000054b000)="6e65742f69676d703600") ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000484000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f000061c000-0x8)="2e2f66696c653000", 0x101100, 0x20) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000006d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r2, 0x11, 0x3f) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x200000020, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = add_key$keyring(&(0x7f0000a3e000)="6b657972696e6700", &(0x7f0000d7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r7 = request_key(&(0x7f000040d000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000954000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033f000)="4000", r6) keyctl$setperm(0x5, r7, 0x28000200) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000b18000)={0x9, 0xffffffff, 0x9, 0x5, 0x0, 0x80}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x200000000000000, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f0000004000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000-0xa7)="4d", 0xa7, 0xcf, 0xffffffffffff8000}], &(0x7f000000f000-0x8)=[0x0, 0x0]}, 0xe4a6}}, @increfs_done={0x40106308, 0x0, 0x4}], 0x61, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777"}) socket$alg(0x26, 0x5, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000d42000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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inotify_init() socket$bt_sco(0x1f, 0x5, 0x2) r8 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r5, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000000d000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) [ 67.290776] audit: type=1326 audit(1513382289.257:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 67.316666] audit: type=1326 audit(1513382289.260:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 67.348274] audit: type=1326 audit(1513382289.260:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 [ 67.373572] audit: type=1326 audit(1513382289.260:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 23:58:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d84000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008ce000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x4, 0x3, 0x8, 0x9}, &(0x7f0000cbd000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a2c000)={r1, @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]}, 0x1, 0x6, 0xffff, 0x4, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000fc0000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000000000)=0x0, 0xa, 0x1, &(0x7f000051a000-0x10)={r3, r2}, &(0x7f00008bd000)=0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f11000-0xd6)="49b759fb0d11efe0b618f7192243d79743f8fe3d9f983b9fa65dda65aa62c0fd4cabd6c55b4500f50ff9694f7fff72bcc767af2ff809b00d466fc72213d994f5aa425701486b9d1923e0dd41f8ccb73aa61b91f4383d9c700b27a98ededc2bd7737bf9e82ad730b15d542622325689b79f13c3c5e43575cdca99ebd85d15489357ee364d01df1d9e56b9e0328bc133138ad5b3dc809f14563dba164a7fccb15f83ed717dd6c942ab1dcfba2cd0acc8d34214d6707f39112b94836372bd7e929c1e20f43d50227498267e74a75f93719a191bd2988d20", 0xd6) getpeername$inet6(r0, &(0x7f0000beb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000053d000)=0x1c) pwritev(r0, &(0x7f0000efe000)=[{&(0x7f00008a2000-0x1000)="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", 0x1000}, {&(0x7f0000dd6000-0x74)="5ae749c8b9902d81433a0545ac1b28084b9094fb10451dfb62b56ee67bb2f476e4c9259019a3ecbf4aa725e10e7f1c5ed11afec1f7be114082d6112f4ef0fa541ce77297a49bd29f57080caadaab14d5ebba2d6ae993c4e50e15249d6063c22948fc9c370784db3ae04807596ab9730a7dc176ce", 0x74}], 0x2, 0x0) r4 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000fa7000-0x8)={0x0, 0x7b0b}, &(0x7f0000d47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000aeb000-0x6)={r5, 0x9}, &(0x7f000083e000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000ae000)={r5, 0xf484}, &(0x7f00005e2000-0x4)=0x6) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000bd9000)=[{0xb4, 0x24, 0x1, 0x0, 0x0, "0000ed060b000400de00000fff2071e239c0406fe2b82b9e60450d72e188044339cf0a45051512fc5f8ef68bc378846ca724fe759aeed41dfee7401f8f20115ca6f2ad3d769946c4b380293f671211df6a34db63d152e64ee57febdb91d30662fceac65f66fff1e1d816fb1e3d17cc0c2bb669063f9d9510c47bcbfaa871f27524c1b0aac3662a2ba16f06dc71dc2b227d3e9f8f3f1783127e710b22f255ed52b0b6b5e5"}], 0xb4}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/15 23:58:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dd3000+0x8e3)=@assoc_value={0x0, 0x0}, &(0x7f00008c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d9e000)={0x0, 0x1fffffffe0000000}, &(0x7f000055e000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c8000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000caf000)={0x1, [0x0]}, &(0x7f000014f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x8200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000525000)=0x0) chmod(&(0x7f0000b9e000-0x8)="2e2f66696c653000", 0xc) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f0000358000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000430000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) accept$ax25(r3, &(0x7f0000358000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000052f000-0x4)=0x10) write(r2, &(0x7f000086e000)="26000000280047f1ff630000cdffff0300000000010000000500000000080932000021006e35c6", 0x27) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e90000)={0x6, 0xd, 0x8534, 0xfffffffffffffe01, 0x0}, &(0x7f00004e0000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a15000-0x8)={r4, 0xac60}, &(0x7f00000f5000-0x4)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00003e8000-0xc)={0x9, 0x52685606, 0x2, 0x400, 0x9, 0x2, 0x1}, 0xc) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000f56000)=0x3, 0x4) r5 = socket$inet_sctp(0x2, 0x1d75de0cf351177a, 0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000fd6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014d000)=0x41) writev(r3, &(0x7f00008e0000-0x20)=[], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008f0000-0x10)={r4, 0x1c, &(0x7f0000e04000-0x1c)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000786000-0x4)=0x10) setsockopt$inet_opts(r5, 0x0, 0x100000000000004, &(0x7f0000f05000)="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", 0x1000) [ 67.412321] audit: type=1326 audit(1513382289.282:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=293 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 23:58:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x1000, 0x100000001, 0x6]}, 0x5c) clock_getres(0x1200000000001, &(0x7f0000488000)={0x0, 0x0}) clock_settime(0x1007, &(0x7f0000b62000+0xad5)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x800000000000e, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f0000fed000)="2f6465762f73672300", 0x8, 0x200000000012001) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000d04000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f0000c18000)=[], 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000208000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f2d000-0x4)=0x0) getpgid(r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009df000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000056e000)=0x0) r5 = getpgrp(r4) sched_setattr(r5, &(0x7f000009f000)={0x30, 0x1, 0xfffffffffffffffc, 0x6, 0x100000100000000, 0x9, 0x3f, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000152000-0x30)={0x100000001, 0x100, 0x10000003, 0xfffffffffffffff9, 0x6, 0x281, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000347000-0x20)={0x4000ff, 0xffffffffffffff65, 0x4, 0x4, 0x6, 0x80087, 0x73, 0xca, 0x0}, &(0x7f0000882000)=0x20) bind$inet(r6, &(0x7f0000a72000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000040d000-0x4)=0x200000066e, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f000055d000-0x5c)={0x3f, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x958}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000128000-0x9)="000000e1", 0x4) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r7, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) r8 = request_key(&(0x7f0000e8b000-0x8)="7472757374656400", &(0x7f0000431000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d2f000-0x1)="00", 0xffffffffffffffff) keyctl$describe(0x6, r8, &(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a79000-0x8)={0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0xc0) clock_gettime(0x1020000008006, &(0x7f0000cd6000)={0x0, 0x0}) 2017/12/15 23:58:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000adf000)={0x26, "6165616400000000000000000000", 0x0, 0x2003, "65636861696e69762861757468656e6328726d643132382d67656e657269632c6362632d63617374352d61767829290000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x6) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000b06000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "637473286362632874776f6669736829290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390500000079fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100) accept$alg(r3, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000a8b000-0x8)="6b657972696e6700", &(0x7f0000e13000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000e82000)="6b657972696e6700", &(0x7f0000984000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r8, &(0x7f00008af000)={0x0, 0x0, &(0x7f00006ae000-0x50)=[{&(0x7f000035c000-0xd1)="9a78ad2f10489a1f16ffa52fbd80b0fe5ef5f13e9418fcc4708afb60e864daa3eccb4abf45579bbadfc398354e8da87e69b366977c8ac8104657c2bc6308d92b735692558d740b0f1087122569c929a3920035349d907932b7ad41074529eb95986f0f4c19ca02b7f7a091baa3cca6598f1d80e2f829c076518e856b48814afc1bd23f3513e02a3d54082f5ba640d9ed932c5b792bc4bc9021f07d3d06809069899da6a0d117abdab9d093e2145c2a8528908d41aa7bd7c31694a97ab97c4c0c9e37e382540c37234a341e4fd0753c9940", 0xd1}, {&(0x7f0000242000)="f904e304524906e652890c326e9bb2dff92bf7231f7bedfeb32279c01b57b511a2086355f20e862bb8495556cd4d3a64cdd4c2da783c35be3cb206c3d85371fb3c03b29fd2ca011128521fa48059a4e1271c55c17ce3880a5bbfc7542c48463ac3fc28ae5e493462ad1291d2247bb50e989be9e00fdf6ec55c0ec16f80075e65c9d425e2076ab13fd940c0fed7085ea441b71fb4e75090da35412a9157d1860c04a48114d0ff75373bf57764", 0xac}, {&(0x7f0000744000-0xec)="4d87663b0b85aa011b407334895f2294a96b8be808e78f0639bbe420f5c5ba85c73fbf78a32078d2b2db0e5b2ba085b574578a91f5bcaf71aec60eedc4c504c99089e826deb45f36b683946b1f5899f3f44e75663511597ba47c7c507547cd80112360ef227c13e2795d5f6f333020ae330493bc48d7eed5077485187d623a96b767b26065d61b7d7dd6a369d49b0395d91415a0b8ba9fcf42fdee5f6c801687c045310ad0f6a250da9e9d2a4927e0873c242b965e03ba284172599dfeb55f94b02b8786a0ef1ee96bd6cf58ceb751dba7764a48a3c23f60d5bbf17fc8a27e7bc97955a0871ab09dcf32fe92", 0xec}, {&(0x7f0000d08000-0xde)="809d00001000018cead7ae6d40ebc73cb6625ea8f4a0ef5c0ee163143320440f44ca43e5b11e57ad9501a8946e331bbc91f4b1328a22076eef81b16ff87233094604a18fb51142c227c4262d577c5605122e5d9c153e8e2fa90716843b555815f431a828b07b08f5b8a74b4a95eefc23aa1ba60effeda7fff5a831d8ee708e61676fcde69d7f20fe3186df0b02000000000000000000000000045526502b61e26bdcb2e2b9b46058f8750bbf4ecaf863e5166b9e1132278305000000000000f0da45d0de38246a099474ca68ac4f8409de367ed9231d22b821a98cf906f3", 0xde}, {&(0x7f0000b56000)="aa72197a1a6bc4977b11b7492b5c0d0d38dd29210c7e6044a7835db6dda1018db0520f5868", 0x25}], 0x5, &(0x7f0000234000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x200000001}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x1}, 0x1) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x93) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f00004cd000)="0a07b00800e5b3b60ced5c54db000879ffffff31c4217cffef060000e6037e2994a0d3f9bd98018d103f7d7c79bc609228b145f63d38a332ad2a79631a427a1e3603ccad385de94bc8c2ca41d31f30c9dea60000516fd312e7415218eca6bdde38e36146e6c979821cc9b50bab0efb62c3ead7cbfe4e6d5ab3bc2c14cb3f0774d4cc38561cf04af5771cf5d0ee1944a08ba2790300000000000000d07de73e02876c18ad9aa600380ba9409941c2abb6cdb73c5c6aa619b36be96228b9498646217ad57a185291b45337", 0xca) 2017/12/15 23:58:09 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006f6000)="2f6465762f736e642f73657100", 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000004}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa570e07e00000, 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, 0x0, 0x0, 0x0, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)="2f6465762f73657175656e6365723200", 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000d22000-0x5c)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x7ffffffd, [0x4d, 0x20, 0x5, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x4f60, 0x0]}, 0x5c) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000be4000)=0x0) getpeername$inet(r4, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) r5 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) ioctl$TCFLSH(r0, 0x540b, 0x7) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)="2f6465762f73657175656e63657200", 0x200900, 0x0) dup3(r1, r3, 0x0) write$sndseq(r7, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) r8 = accept4$inet6(r2, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x80800) setsockopt$inet6_int(r5, 0x29, 0x7d, &(0x7f0000cd5000-0x4)=0xf9, 0x4) getsockopt$inet6_int(r8, 0x29, 0x13, &(0x7f0000edf000)=0x0, &(0x7f0000ee3000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00003c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5c000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000049d000)={r9, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000d8c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000f93000)={r10, 0x7}, 0x6) syz_open_dev$tun(&(0x7f00004c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xffffffffffffeffc) syz_open_dev$usbmon(&(0x7f00001fd000)="2f6465762f7573626d6f6e2300", 0xffffffff00000000, 0x400000) dup3(r1, r7, 0x80000) 2017/12/15 23:58:09 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000057a000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x400) ioctl$FIONREAD(r0, 0x541b, &(0x7f000021e000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000049e000)=0x0, &(0x7f0000235000-0x4)=0x4) r2 = creat(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x100000000000092) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000b28000)="2197e9718e684e4984d02ee7bbef4d87190e2c62d0a1f9d4f475e037247bb0d6a3ff13ed3cbaf472bc40f7dd07fb2e210bad84e8233e1bc200bea44d") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000879000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f00000cd000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40000000, &(0x7f000052b000-0x9)=@rc={0x1f, {0x3, 0x4, 0x150, 0x100000000, 0x7, 0x4be0}, 0x7}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2001000000000fa, 0x8001, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21180, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x4000000000084, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8006, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d89000-0x14)="51045e000000037e00000000008d206974792b00", 0x100000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() capset(&(0x7f0000dd3000-0x8)={0x20071026, r4}, &(0x7f000006f000)={0x6, 0x6, 0x2, 0x40, 0x6, 0x4}) r5 = socket$netlink(0x10, 0x3, 0xb) creat(&(0x7f00009bb000-0x8)="2e2f66696c653000", 0x30) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r5, 0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:09 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000035000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000314000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) write$fuse(r1, &(0x7f000085b000)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x7fffffff, 0x5, 0xa1ac}}, 0x30) writev(r1, &(0x7f0000b19000)=[{&(0x7f00004c0000-0x8d)="6895082288e811ba4820135ebfdffc73b9a2da871395c2ab667b3bf0c73369feb64c630080ec1fdec7ba42dda9b4af6f253a851d2e8e751b57e91687ff93e0a4ed531b642fd0ffdca59495cd912ddf65b6616a6e17e065c0347f09b0695a0fdf4a61d100c4195dd1e8d5ac22a373988540370e9b26a86a11fdfa951a0c022a41eb4d934ded4b5c985655b70c3d", 0x8d}, {&(0x7f00005be000-0x47)="7bca40c342ff086b670629214a17721a26c74c3e339959a00789387a64b5a59f72846e7a68357e82b3bfaa94a1f3e8f6a8d525b782505a994be95e4a7e327250724a42458e4544", 0x47}, {&(0x7f000097b000)="871420807dda558f7d75ed4f60087c7be9f681b019e7c4251e56af93ca8a9e1a0b38f93c144bb770531c59c90e29", 0x2e}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000092c000-0x68)={0x3, 0x80, 0x3, {0x0, 0x989680}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f000027b000)={0x2}, 0x0, &(0x7f000081f000-0x10)={0x0, 0x1c9c380}, 0x8) 2017/12/15 23:58:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004d9000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000035f000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000680000-0x8)={0x0, 0x0}) getpgrp(r1) sched_rr_get_interval(0x0, &(0x7f00001f5000-0x10)={0x0, 0x0}) r2 = creat(&(0x7f000046c000-0x8)="2e2f66696c653000", 0x1) socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000b0000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000b0d000+0xd5)="e2", 0x1, 0x0, &(0x7f0000374000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000b03000-0x6)="2e2f62757300", 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f00008bc000)="2e2f62757300", &(0x7f0000351000)="2e2f62757300", &(0x7f0000d41000+0x290)="72616d667300", 0x800, &(0x7f0000c36000)="44") umount2(&(0x7f00007e7000)="2e2f62757300", 0x4) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000352000-0x10)={0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000048000)={0x2, 0x2, 0x7f, 0x4, 0xe7, 0x4}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r4, &(0x7f0000c9b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r5, 0x4, 0x2000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r6, 0x0) epoll_create1(0x1080000) sendto$inet(r5, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 23:58:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bef000-0xa)="2f6465762f70746d7800", 0x801, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000215000)=0x75) r2 = open(&(0x7f00008e4000-0x8)="2e2f66696c653000", 0x40, 0x10) pipe2(&(0x7f00003f9000-0x8)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000386000-0x78)={0x3, 0x78, 0x5, 0x6, 0x0, 0x2b047e41, 0x0, 0x8, 0x2004, 0xa, 0x40, 0xfffffffffffffff7, 0x8, 0x1e, 0x0, 0x0, 0x1, 0x6, 0x2, 0x2000, 0x40, 0x1, 0x3, 0x7fff, 0x2, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0xc93, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x2) syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_create(0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a16000)="2f6465762f72666b696c6c00", 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000029f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) [ 67.467638] binder: 7590:7593 transaction failed 29189/-22, size 40-16 line 2832 [ 67.507420] binder: 7590:7593 transaction failed 29189/-22, size 40-16 line 2832 2017/12/15 23:58:09 executing program 2: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0xb9d1, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00007e0000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f57000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x14000, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000f57000-0x5d)="cde2a0195b4c535ef6f7abd901f933f42031015067a991c99f36984433b14eb6e1eea6da4125ede8c260a6fd47f54093aed2aeeb5f1b73d746334afe258786279f146b175abf5d401bd9a326c621dfdf6ca168c23180e3e6cac572692d", 0x5d) 2017/12/15 23:58:09 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f61000)=0x8269, 0x4) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x80, &(0x7f0000fc7000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0xfff, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fca000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000b000-0xc)={0x3, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000fc6000)={0x20000004, 0x0}) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fca000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x100000000007, &(0x7f000056a000-0x4)=0x5, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000903000-0x78)={0xfffffffffffffffc, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x86, 0x0, 0x4, &(0x7f0000fc7000)=@generic="fd433f1d2b4962277d78dca988af42b8", 0x80000001, 0x3f, 0x1}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000fcc000)={r1, 0x7}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000fc9000)=0x0) mmap(&(0x7f0000e00000/0x4000)=nil, 0x4000, 0x4, 0x3010, r1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ec9000)=@add_del={0x2, &(0x7f00003bb000)=@common="05470000000000f80000000500000000", 0x6}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009ee000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f61000)=0xe8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)="757365726c6f7070703170746f632700", 0x3) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) pwritev(r0, &(0x7f0000f9e000)=[{&(0x7f00004cf000-0x1000)="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", 0x1000}, {&(0x7f0000bba000)="e62f7b7cd5e75c40a0cb95b8dab4617645e7", 0x12}, {&(0x7f0000cc0000)="1fd00268995b632e6e38d5ecb244d6e58f1f45d66709593743a453c1e2b25e2cefd202702e129a3c52c1d3fce450e8c647b94c3de9b767dfe505511d55b58c5d2c96adbf916e092937061f573ac64fe8d93b48821aada5a69b40f11cba6acba2d106b39d3f73b67ca92f2aae0ca04e1b79326c5b68f52d64dcd2367f450e28a651555b46994b2532bec967a3ce5dea61bf4735df615b39accfedc1192ded20ff37b8da1d0f6dd97f3ac5ff9737b79c80bee2b3b33904b52731105ff3ade03b99e4073d5b48a3206e750cbdf9ef373bc5b8ed87000ad1b6545f1624fccd2bc76de23603d925af64d1338e429be177090ba522328a97ac", 0xf6}, {&(0x7f00002d6000-0x1000)="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", 0x1000}, {&(0x7f00007a0000-0x6a)="037cba929edcd8551afa2b53c42a57cb5237526a6438aff036506f24503c8e124e086c4201a5d55ff04201c26bba009ab497b61f62bcc1c77090ac491692c7980d6583f7d775c14b3da43708dc445d4a5452a5c5ce2cfed86fb07477a1d154e6086d26a2deb26baca406", 0x6a}], 0x5, 0x0) sendfile(r0, r0, &(0x7f0000e9a000)=0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000076c000)={0x1, 0x1, {0x0, 0xfffffffffffffffd, 0x3, 0x200004, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x3, 0x0, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000ac0000-0x4)=0x1c, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002de000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1, 0xff, 0x7, 0x3, 0xf45, 0x6a865907}, &(0x7f00002bb000-0x4)=0x20) setsockopt(r0, 0x4, 0x5, &(0x7f00005f7000-0x43)="cfcd0baf9f09d06cfcbeac072e83f0c49451dc3a375343ef79d21049dbbd02bc4a0ff91db54dd20f870b8083a0c5cb312196a5679fd9d0bf14080fe3aa869398816232", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00007c0000-0x4)=0x0) wait4(r1, 0x0, 0x80000001, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00009b9000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000fd6000-0x4)=0x2, 0x4) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r2, 0x0}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000035f000-0x4)=0x4, 0x4) clone(0x200000, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000694000)=0x0, &(0x7f0000fed000)="") io_destroy(r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ac2000-0x98)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000077000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000305000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000233000-0x20)={0xfe, 0x12, 0x7, 0xc841, 0x54344666e4bf1d2b, 0x1}) [ 67.678089] audit: type=1326 audit(1513382289.283:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7575 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 23:58:09 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x810000000001, 0x84) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000da6000)=[@in6={0xa, 0x3, 0x1ff00000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in6={0xa, 0x0, 0x100000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56}], 0x90) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb0000-0x9)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000f68000-0x4)=0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000999000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x4426, 0x7, 0x400}, &(0x7f0000f68000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f68000-0x8)={r3, 0xfffffffffffff50e}, &(0x7f000005b000-0x4)=0x8) connect$inet(r0, &(0x7f0000f66000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xbe6) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r0, &(0x7f0000a6a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074a000)=0x10) listen(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b9000-0x10)={r4, 0x8001, 0x80000000065a, 0x596}, &(0x7f000072a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000878000-0x8)={r4, 0x3}, &(0x7f000039b000)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f65000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000-0x4)=0xe8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000093e000)={r4, 0x98b}, &(0x7f0000f66000)=0x8) sendto$inet(r0, &(0x7f0000cc7000)="37", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x200000000, 0x0, 0x10000000}, &(0x7f0000450000-0x4)=0xa0) socket$inet6(0xa, 0x1, 0x8) shutdown(r5, 0x1) 2017/12/15 23:58:09 executing program 2: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012b000)="2f6465762f6877726e6700", 0x141000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000147000-0x10)={0xfffffffffffffffe, 0x1, 0x2, 0xffffffff80000001}, 0x10) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000081c000)={r0, &(0x7f000038e000)="1bc6c7cee1b40cc213729227ec765ee389ff5464f7c3d4b319c10e9afb4afa463e9a9c2655b48db15d059348c68677a02c8e7cfeb267a6e363f4bb1df2fbd0ea1ae4b6c396ddf63cb8277c8394cd1160199470499b5ca5353d5fdcee79822b317fe0ecf8da", &(0x7f00004e7000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f0000202000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x18800) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081f000-0x8)={0x0, 0x25a4}, &(0x7f000081f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000009000)={r3, 0x7}, &(0x7f00006f7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00005db000-0x4c)={r4, 0x44, "969f4941fd051d7eff4060b163e74629bc1294fc3056f3d507c75a0541c873358009aa4cab6ff6c92476b378f2cae478d6e599897ff46562dae6c8f87a1d5fcc6cbee00d"}, &(0x7f00001d0000-0x4)=0x4c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000797000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000031f000-0xa0)={r5, @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]}, 0x6, 0x37, 0x1f5, 0x200, 0x50}, 0xa0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) getpgrp(r6) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000081d000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$sock_proto_private(r7, 0x89e9, &(0x7f000081e000-0x42)="b8175aa82c4c8d067165648cae9415f303e63d107a448a3085fe4309197dc8e0dd99e745b69c6eab78b9ceab1c21104bd51054c0185873905a8cb4dbeb0fea3aad4e") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) r8 = getpgrp(0xffffffffffffffff) fcntl$setown(r7, 0x8, r8) 2017/12/15 23:58:09 executing program 6: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) setrlimit(0x7, &(0x7f0000004000)={0x8, 0xff9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bee000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00004af000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xb) r2 = accept(r1, &(0x7f0000289000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000075d000-0x4)=0x60) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b4f000-0x4)=0x617e, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003fb000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00009b8000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0xc13b}, &(0x7f0000576000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfe000)={r4, r5}, 0x8) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000010, 0x802, 0x0) write(r6, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0x4, 0x2, 0x1}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00003da000)={r7, @in6={{0xa, 0x0, 0xf81, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x44ffffffffffe, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000058f000)="6465616400", &(0x7f00001bc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000379000-0x1)="23", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r6, &(0x7f0000539000-0x10)=[], 0x0) 2017/12/15 23:58:09 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00008f5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f0d000)=@assoc_value={0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000011000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) unshare(0x400) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[&(0x7f0000dad000-0x1)="00", &(0x7f0000e1b000)="00"], &(0x7f0000bd2000)=[&(0x7f0000af3000-0x2)="2b00", &(0x7f0000b04000)="2600", &(0x7f00007af000-0x2)="2f00", &(0x7f000087e000-0x1c)="6d696d655f74797065736563757269747976626f786e657431290100", &(0x7f000031f000-0x19)="73656375726974792a5cbc776c616e3176626f786e65743100"]) r3 = timerfd_create(0x0, 0x80000) timerfd_settime(r3, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x4000000000002, &(0x7f00005c1000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00001ca000-0x20)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r3, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x4ad000)=nil, 0x4ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x1, 0x0) getsockopt(r7, 0x6, 0x83, &(0x7f000071e000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = semget(0x0, 0x3, 0x2) semctl$SETVAL(r8, 0xff7ffffffffffffe, 0x10, &(0x7f000019b000-0x4)=0x20000002002) getsockname$netrom(r7, &(0x7f00004ae000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ad000)=0x10) 2017/12/15 23:58:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x88700, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000680000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000004a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x40040) r3 = shmget(0x1, 0x2000, 0x200, &(0x7f0000159000/0x2000)=nil) r4 = semget$private(0x0, 0x1, 0x90) semop(r4, &(0x7f00004f2000)=[{0x2, 0x1, 0x1000}, {0x8000003, 0x6, 0x800}, {0xfffffffffffffffe, 0x6, 0x1803}, {0x3, 0x1, 0x800}, {0x0, 0x6, 0x1000}, {0x7, 0x5, 0x800}, {0x0, 0xa6, 0x800}, {0x1, 0x9, 0x800}, {0x0, 0x10000000, 0x1800}], 0x9) shmctl$SHM_LOCK(r3, 0xb) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ef000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$sock_bt_hci(r5, 0xc00448fe, &(0x7f0000d06000)="31ffc9b0fed1d2848849be1a6e0e51603735a5f4ab4a1c8326299bb593e661fbccf75999dc3f822e6bfc69e14039354841b1211d70f4ac641c") ioctl(r2, 0x4000000000001260, &(0x7f0000022000)="bc") semget$private(0x0, 0x7, 0x10000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000007, 0x78, 0x2000000000000db, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x20, 0x0}, 0x0, 0xf281, r0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000838000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000a92000)=0xc) r6 = socket(0x2, 0x803, 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000049d000)=0x4, &(0x7f0000c44000)=0x4) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0xffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000c7f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001000-0x4)=0x0) 2017/12/15 23:58:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000d98000-0x8)={0x0, 0x0}, 0x7fffd) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000fe5000-0x18)={0x7000, 0x3000, 0x0, 0x4, 0x6b}) syz_emit_ethernet(0x32, &(0x7f0000e77000-0xc5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0xffffffffffffff80, "822714"}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000840000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000bc8000-0x4)=0xffffffffffffdffb, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c03000-0x4)=0x1, 0x4) getsockopt$inet_int(r3, 0x0, 0x1000020, &(0x7f0000a64000-0x1)=0x0, &(0x7f0000b1a000)=0x4) r4 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r2, 0x400004, &(0x7f00001d6000-0x5)={0x0, 0x7, 0x800000000000006, 0x41, r4}) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf8, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) getpeername$inet(r3, &(0x7f00006a5000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a91000-0x4)=0x10) socketpair$inet6(0xa, 0xd, 0x80009, &(0x7f00006c1000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000702000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd7000-0xc)="2f6465762f72666b696c6c00", 0x420000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000c1c000-0x10)={0x1a9, 0x3, 0x8, 0x4}) r6 = syz_open_dev$sndtimer(&(0x7f0000944000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x44) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000648000)={{0x0, 0x8002, 0xdbce, 0x2000000000002, 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]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000153000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc0}, &(0x7f0000924000-0x4)=0x98) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f64000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007ad000)={0x0, 0x0}, &(0x7f0000209000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000197000)={0x0, 0x9, 0x8000000000000008, 0x7fff, 0x3, 0x100000b4b, 0x4, 0x3f, r7}, &(0x7f0000a41000-0x4)=0x20) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)="2f6465762f72666b696c6c00", 0x5, 0x0) writev(r8, &(0x7f000037d000)=[{&(0x7f0000dba000-0x4)="0bf5430f", 0x4}], 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/12/15 23:58:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c07000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) accept4$llc(r3, &(0x7f0000628000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2c000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000046c000-0x78)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000de1000)="2f6465762f7573626d6f6e2300", 0x8000, 0x2000) setsockopt$inet_dccp_buf(r4, 0x21, 0xcf, &(0x7f000083b000-0x1000)="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", 0x1000) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a0000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000b64000-0x4)=0x0, &(0x7f0000dec000-0x4)=0x4) r6 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000c34000-0x8)=0x75) r7 = syz_open_dev$tun(&(0x7f0000365000)="2f6465762f6e65742f74756e00", 0x0, 0x82882) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}}) ioctl$TUNDETACHFILTER(r7, 0x400454d0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x8, 0x4, 0x8, r4, 0x0}, 0x1c) sendmsg$kcm(r4, &(0x7f0000fa5000)={&(0x7f00008a1000)=@ipx={0x4, 0x6, 0x8, "2ffcb016a269", 0x200, 0x0}, 0x10, &(0x7f0000180000-0x30)=[{&(0x7f00004e7000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000280000-0xa)="c6de5557766542bf193e", 0xa}], 0x3, &(0x7f0000c85000+0x737)=[{0x110, 0x1ff, 0x40, "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"}, {0xe8, 0x118, 0x8c2, "00333794fcd6dca52a7c5169c23dcd3912f3deeeefd41d375be6a5c637c121f2313ffb3af1a83161813f725fed560ea48e293d7f6072770ed880247ce950db93af39a08b81e44cf4a5988dd7e2b684e8d297834ff8f8b4d8159cdc382c2a08e035970b5cc6744b387376dbf0eed7de66ce20eae797f0a8201a2ef759fc896655162a6e087e2abf745a3de252d1f0910538de016915f0f7170f55dae9b641b97de467d9db5d7f08f139f42ea93b1e758ad25446bf5d9eae6d54098419cdfe3d1fac7509737882b30ce67dd54e3fad1747dbc473"}, {0xa0, 0x11, 0x3, "ff8e77dcf1bb5f1c92c872af5fe4c374e3fdbbd47d0ba03e7e3cfc2d0b263fa479beb1454a534d0f65281defdbb2f87a8224f731426a9853ce757202e032bd08d58053be6929d87312b7b3c0a3e742cb243a7ef459eb440506fb563c276095c9d65399cebecd5f43b581d9a348962fa9d907fa0bb9601acf9927bc48f15fbdd5a7743d6c1a106f42b29868d88107029c"}], 0x298, 0x20000000}, 0x8000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fad000)={&(0x7f0000dde000)="2e2f66696c653000", 0x0}, 0xc) fchdir(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c48000)="2f6465762f72666b696c6c00", 0x20000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r8, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000211000)=0x4, 0x4) r9 = fcntl$dupfd(r1, 0x0, r0) connect$inet(r9, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) getsockopt$inet6_buf(r1, 0x29, 0x10, &(0x7f000050c000)="", &(0x7f00008dc000)=0x0) [ 67.939260] dccp_invalid_packet: P.Data Offset(4) too small [ 68.017407] dccp_invalid_packet: P.Data Offset(4) too small 2017/12/15 23:58:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1000000000000) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x5, 0x4000000000080000, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a9f000-0x4)={0x0}, &(0x7f0000849000-0x4)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001ab000-0x10)={0x0, 0x40, 0x81, 0x9}, &(0x7f000072a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000c50000)={r3, 0x19, "c4b9279f68a33a2594bfb5eb1da39d4cbb2bbfb78996a17d5d"}, &(0x7f0000c95000)=0x21) listen(r0, 0x10000004009811) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00006b7000)={0xa, 0x3, 0x97e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a0c000)={r3, 0x1}, &(0x7f0000692000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a89000-0x20)={0x80, 0x7, 0x5, 0x4b, 0x60, 0x9, 0x7, 0x3, r4}, &(0x7f00005fb000-0x1)=0x20) ioctl$int_out(r2, 0x5462, &(0x7f00008b2000-0x8)=0x0) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000acb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc, 0x2, 0x7ffff, 0x0, 0x0, 0x4000000000000, 0x6, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x658, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) sendto$unix(r6, &(0x7f0000887000-0x65)="36b17d7a756b4f01f32a612403f6b4584730ddbc09d1ac6d700daa955c3b23468c147ca9c7eb4e6800047ce9a02956a5737ccf7e0303c16eab8c8b6e6f08e77c6681f79b0400000000000000ce570002000000000000be59befd3233a3ee2c0f7aa160d8fa", 0x65, 0x20000004, &(0x7f0000811000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000799000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b17000-0x8)=0x4000000000007f) 2017/12/15 23:58:10 executing program 6: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000037f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffffe, 0x53}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000332000-0x30)={0x1, 0x3, &(0x7f0000f91000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x8}, @generic={0x7f, 0x1, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x400000000, 0x0}], &(0x7f0000aa9000)="73797374656d00", 0x8, 0x80, &(0x7f000093b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x800200000003, &(0x7f00001a1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fa6000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fa7000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f41000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56, r3}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000178000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d9e000-0x4)=0x3e) mmap(&(0x7f00001db000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x4d) r4 = socket$inet(0x2, 0x80b, 0x15c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fa9000-0x10)={0x0, 0x0}, &(0x7f00002c0000)=0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x0}, {0x200000006, 0x5, 0xfffffffffffffe, 0x3}]}, 0x8) r5 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f0000fe6000-0x1c)=@in6={0xa, 0x2, 0x69f3, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$unix(r5, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/15 23:58:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000275000)="2f6465762f7161745f6164665f63746c00", 0x3f9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005e8000-0xab)={0x0, 0xa3, "cb55d73fdf5c94c323792717006d1faa79e3f854982b188c287e23bb5fc8d13c1b57eece444027e67e5c441a1733eac00dc39f806d78fcd484d5d30a8f712b6bc24630b6fa1003ac7029ccd1e02b979b6f754363c765344f9fef0fa294aea2c40eb9957d18d78cdc41ba22198db888708dce32034f052cb48253d78f48696ddd2107ee6f8582ae8da1ed798a1e6e193dfca803d1557afb5f173e0e17e1085f80456222"}, &(0x7f0000b8c000)=0xab) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005ac000)={r3, 0x7, 0x5, 0x0}, 0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f00001c6000-0x4)=0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f00000d2000-0x14)={0x64, 0x10a, 0x48f, 0x100, 0x1, 0x0, 0x800, 0xffffffff, 0xfffffffeffffffff, 0xfffffffffffff19c}) pipe2(&(0x7f000019d000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00002b6000-0x8c)={0x200, 0xa7f, 0x9e4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000909000)={0x42424242, 0x42424242}, 0x8008, 0xfffffffffffff000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ee000-0x20)="0735605dc06c18ff000200e3ffffffff79c697d60f06ffdf80d7001000017d00", 0x20) connect(r5, &(0x7f00009a7000)=@generic={0x9, "822718fb2fafc05a08c7f894f92ec2641c636e4a359b3b838f5dfc687c852163c78c5e177fa677cbd4eaf0bb582045d8e85064f5f7b0806723cbf68cd7a3de524ad0db7786bca7052ca725341cca707212cfc8a40cb6216d4787422b511b6ac20d817ff2f62e116ed64e35a2f8ae80eed0a7e2ed217ba391d2873003e52a"}, 0x80) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r6, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f00000d5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f00002c4000-0x50)={{0x0, 0x1}, {0xe, 0x0}, 0x0, 0x401, 0xffffffff80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000272000)={{{@in=@multicast2=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f0000023000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4000) 2017/12/15 23:58:10 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000-0x10)=@common="73697430000000000000000000000000", 0x10) r1 = socket(0x2, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b23000)={0x0, 0x140000006d0fdccb, 0x30, 0x9, 0x6}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f65000)={r2, 0xc, "8000049e9b501d58e80045e7"}, &(0x7f0000f68000-0x4)=0x14) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6a000-0x1)=@assoc_value={r2, 0x8005}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x800000000000000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f67000)=@common="62637366300000000000000000000000", 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4000000c9, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6d000-0x1c)={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5e000-0x4)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6c000)="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", 0x5ad, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x3, 0x40000000000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x5, &(0x7f0000477000)=0xfffffffffffffffe, 0x4) 2017/12/15 23:58:10 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x80007, 0x20000fffc, &(0x7f0000194000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00002e1000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3a000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000068b000-0x40)={&(0x7f00003b1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b9b000)=[0x0], &(0x7f0000a6d000-0xc)=[0x0, 0x0, 0x0], &(0x7f000016f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000d3f000-0x38)={0x0, 0x0, &(0x7f0000c5a000)={&(0x7f0000e08000)={0x2, 0xe, 0x2, 0x0, 0xa, 0x0, 0x3, 0x200, [@sadb_ident={0x2, 0xa, 0x0, 0x0, 0x101}, @sadb_spirange={0x2, 0x10, 0x2, 0x101, 0x0}, @sadb_lifetime={0x4, 0x2, 0x2, 0x3, 0x101, 0xfffffffffffffffb}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000b6e000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f6a000)=0xc) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ef8000)={0x2, 0xa, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0xa, 0x0, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb5}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f00008a5000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006c8000)=0xfffffffffffffff7, 0x4) fremovexattr(r3, &(0x7f000042a000-0xe)=@random={"6f73782e00", "216d643573756d2400"}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00002a4000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x1, 0x0}, &(0x7f0000e2c000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000d9c000)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x4000000) syz_emit_ethernet(0x38, &(0x7f000010f000-0x50)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x2, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {"0836"}}}}}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdd000)=[{&(0x7f00009dc000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff00090016000400010000287200000010000500000000000000005f", 0x3a}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fe6000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000096d000-0xc)={0x0, 0x7fffc, r2}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000072b000)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000da4000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000a46000-0x90)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/15 23:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c72000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x10) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x4001000, 0xfffffffffffffffd) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000b23000-0x10)={0x13000000000, 0x0}, &(0x7f0000fb6000-0x4)=0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(0xffffffffffffffff, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(r2) fcntl$setpipe(r0, 0x407, 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fec8959d892e5bdc97d7c3", 0x1a}, {&(0x7f000097d000)="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", 0xfe}], 0x2, 0x1) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x8000000400, 0x250) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003b3000)="", &(0x7f0000f50000-0x4)=0x0, &(0x7f0000b53000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000)="2e2f66696c653000", 0x440080, 0x180) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r4, 0x400, 0x2, 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") 2017/12/15 23:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x60, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_open_dev$loop(&(0x7f0000022000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100200000) r3 = syz_open_dev$sg(&(0x7f0000f54000)="2f6465762f73672300", 0x80000001, 0x111086) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdd, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x3a5, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x3) r5 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r7 = getpgid(r6) fcntl$setown(r4, 0x8, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000001000)={0x0, 0x0}) dup(r5) ptrace$setopts(0x10004206, r8, 0xfffffffffffffffe, 0x12) ptrace(0x40000000000000e, r7) ptrace$setsig(0x4203, r8, 0x10000, &(0x7f0000001000-0x10)={0x8, 0x100000001, 0x3fffffffd, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f0000003000)=0x0, 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r6, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 23:58:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x26, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x100000000080000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000)={0x0, 0x6}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000020000)={r3, 0x3, 0x0}, &(0x7f0000a98000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e97000-0x20)={@generic="5f038a6dba5280884e341cf1992909c8", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="b0", 0x1, 0xffffffffffffffff) open$dir(&(0x7f0000a74000)="2e2f66696c653000", 0xfffffffffffffffd, 0x2f) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x4000) gettid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0xf5, 0x400000000000800) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f000002d000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r6, 0x10, 0x0}, {r8, 0x40, 0x0}], 0x2, 0x8001) write$eventfd(r2, &(0x7f0000740000)=0x2, 0x8) ioctl$void(r8, 0x5450) gettid() r9 = socket(0x10, 0x802, 0x0) timerfd_create(0x3, 0x8000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b0000-0x10)={r2, 0x18, &(0x7f000086c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac5000)=r10, 0x4) write(r9, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000f707", 0x26) read(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) 2017/12/15 23:58:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000014a000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2d5f, 0x5, 0x0, 0xf9, 0xd5, 0x5, 0x532cf84a, 0x7, 0x4, 0x9, 0x7, 0x6, 0x3, 0x401, 0x100000000]}, &(0x7f0000c5b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007d9000)={r1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000a33000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004d5000)={0x0, []}, &(0x7f00000fc000)=0x4) eventfd2(0x2, 0x80801) r2 = socket(0x6, 0x5, 0x3d9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003f4000-0x8)={0x0, 0x0}) r5 = dup3(r3, r4, 0x81000) shutdown(r2, 0x400001) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de9000)="2f6465762f76637300", 0x89674ca53cce3214, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000cfc000)=0x0) r7 = getpid() ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f000095a000-0x4)=r7) r8 = socket(0xa, 0x3, 0x100000000000039) futex(&(0x7f0000a04000)=0xfffffffffffffffe, 0x4000000005, 0x40, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x2, 0x555a77f243942658) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000626000)={{0xa, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1, [0x6, 0x5, 0x1, 0x1, 0x80000002, 0x4, 0x5, 0x91]}, 0x5c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000746000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c84000-0x30)={0x1, 0x1, &(0x7f0000c84000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000366000-0x22)="00", 0x0, 0x7c, &(0x7f0000c84000-0x9f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0}, 0x30) clock_nanosleep(0x5, 0x0, &(0x7f0000e07000-0x10)={0x0, 0x0}, &(0x7f0000fda000)={0x0, 0x0}) r10 = memfd_create(&(0x7f0000b45000-0x1)="00", 0x1) syncfs(r9) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000315000)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200000003, 0x0, &(0x7f0000590000-0x10)=@generic="a6c4806a93d48d35b06b6b4bdf9b2e3b", 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000466000)=0x0, &(0x7f000097a000)=0x4) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000091b000)=0x5, 0x4) setsockopt$inet_int(r5, 0x0, 0x2b, &(0x7f00004cf000-0x2)=0xccc4, 0x4) rmdir(&(0x7f0000456000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000152000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0xfffffffffffffffc, 0xc0}, &(0x7f00006de000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000288000)={r11, 0x3}, &(0x7f0000083000)=0x8) 2017/12/15 23:58:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060a000)="2f6465762f7573626d6f6e2300", 0x1, 0x420c2) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000088000)={0x0, 0x0, 0x0}, &(0x7f00001ab000)=0xc) r2 = perf_event_open(&(0x7f00007af000)={0x2, 0x78, 0xffffffffffff0000, 0x1, 0x3, 0x4, 0x0, 0x0, 0x860, 0x2, 0x40021, 0x2, 0x0, 0x0, 0x0, 0xf1b, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100003, 0x10000, 0x7, 0x0}, r1, 0x0, r0, 0x1000000000004) r3 = creat(&(0x7f000094f000)="2e2f66696c653000", 0x9f) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000f31000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000953000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x311, 0x6004, 0x6, 0xc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f265cb5202f046e728bcb3858"}}}}, 0x0) accept4$packet(r2, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000044000)=0x14, 0x803) bind$ipx(r3, &(0x7f0000b99000-0x10)={0x4, 0x4, 0x8, "500f25a071bf", 0x4, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c7e000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000-0x4)=0xe8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000098e000)="7472757374656425637075736574707070316d643573756dbb5b5b40656d312500") r6 = getegid() lchown(&(0x7f0000131000-0x8)="2e2f66696c653000", r5, r6) init_module(&(0x7f00005f4000-0x11)="23656d302a7472757374656428656d3100", 0x11, &(0x7f0000cb0000)="2f00") setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ebb000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x2, 0x1b, 0xa0, 0x0, 0x1, r4, r5}, {0x7fff, 0x4, 0x858e, 0x100, 0x1ff, 0x5, 0x200000000000000, 0xa}, {0x9, 0x4, 0x3, 0x3}, 0x1, 0x1, 0x3fa, 0x0, 0x24, 0x2}, {{@in=@rand_addr=0xfff, 0x7fff, 0x9}, 0x8, @in=@rand_addr=0x4, 0x800, 0x1, 0x0, 0x0, 0x9, 0x1, 0x1}}, 0xe8) clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x3, 0x0, 0xa1, &(0x7f0000ecf000)={r7, r8}, &(0x7f0000763000-0x4)=0x7fffffff, 0x1000000001) r9 = socket(0x2, 0x802, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e9b000-0x8)=0x48) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000898000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e3b000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000932000)={r10, r11, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000313000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r4}) r12 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x4022) r13 = memfd_create(&(0x7f0000ee4000-0xb)="650000000a624c00000000", 0x40000002) getpeername$inet6(r3, &(0x7f0000f80000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000348000)=0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r8}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x8) ioctl$LOOP_SET_CAPACITY(r12, 0x4c05) ioctl$LOOP_SET_STATUS(r13, 0x4c02, &(0x7f000018d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, "3bedf1f587a66bbc3ad933a977b1b96507e9bc7a702ec709f9f0f53276ffbdce183527031b6b5c0a006eb5b603907f31cb78a6af487e899570b5cdd0d3d30404", "d4dd04000000d0c218e64f2f07febdeb7f9521bc38c98ae29e5cb5138ca95f48", [0x1c, 0x81], 0x0}) ioctl$LOOP_SET_STATUS64(r12, 0x4c04, &(0x7f0000b50000-0xe0)={0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0x0, 0x12, 0x10, "5a0c8d7f511eae8d441f958e27aab50f238e4b6eedf9353989fff3656935450d1ce04f8e9705aec4337d1575f0cbdae908ad38ad667eaf99fdd10ab10a463cc5", "24dcaaf7dd3f7dfde4b2c8e61f0c404304275d3247a83d7f315b6f8fce0d9cb3185e617a6f403747093ab7bbe562d6a394054e0e3bfe72840e5fd67926fffc9f", "f7581e54aff736e797d8a98cdc32cd2450875f0a4df2b2b6f5362e67df8a4da6", [0x8, 0x9]}) 2017/12/15 23:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001db000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x232302) socketpair$packet(0x11, 0x802000000, 0x300, &(0x7f0000e13000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000df0000-0x20)={0x2, 0xd11, 0x6, 0x9, 0x2, 0x1}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000947000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021b000)=@ethtool_eeprom={0x4b, 0x27, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigqueueinfo(0x0, 0x2, &(0x7f00008a2000-0x10)={0x1b, 0x71e, 0x8, 0xbe35}) r5 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) sched_setaffinity(r5, 0x8, &(0x7f0000e99000-0x8)=0x2000000000075) unlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000") ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000ab8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pipe(&(0x7f000013a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000054f000)={0x9, 0x8202, 0xac5, 0x1, 0x0}, &(0x7f00007a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eaf000-0x8)={r8, 0x401}, &(0x7f00002ed000-0x4)=0x8) getsockopt(r0, 0x4ad14019, 0x6, &(0x7f0000010000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000016d000)=0xeb) connect$inet6(r7, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x9, 0xa, 0x8000000000000, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000000000}, {{@in=@multicast1=0xe0000001, 0x0, 0x8}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0}}, 0xac) r9 = add_key$keyring(&(0x7f0000050000-0x8)="6b657972696e6700", &(0x7f0000a0b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000056d000)="7573657200", &(0x7f000032c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d10000)="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", 0x1000, r9) keyctl$get_security(0x11, r9, &(0x7f0000102000-0x7)="00000000000000", 0x7) sendmmsg(r7, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[{&(0x7f0000864000)="1852c31b43ce0dfe9ad70ed16e15521ce99023d5e7709bbaec474cb837f819dcaed3a3db60037bb7dbef735d1727cb592d54648f4c6af85d2708d1e0cb645c563b7b96adbc8f973325c816dfd33c8408ca60db23cc92b3ae3d8f754182305c906668b4e54a8507b89fe3a00c05e05a16f65938943a98b9792e", 0x79}, {&(0x7f00000fd000)="9b9501a9031fee0a2ffcca0045c2c02387b118fbb5d6595424701d1d2ab3036ef7d3b594bec9d7799046830f39ad5bb81788b49b6ba2944621a79f06eb50a08c705382bf887498cdc9c49c8971a7ac2c2658004ad6ad2872861f2e674663a513a25e19116269eec4634201871c", 0x6d}, {&(0x7f0000270000)="b88b00b06683cccdea996862c4a509eb951f312555726a131eb5a28323aa6935ced75dca7918c0266662abeb64022f107bd8c2d740d096", 0x37}, {&(0x7f0000c8b000-0xe0)="eac09f1839c50c7b0855ce89ac6efc1847e4eee84fe6c7fa202ccad328a175e7193d36f1e75adea1cdd330ff9f62a7c490430fa48331a25150e02d1fbb77d38e7d7fd4e0a613e1584c0690f91d6e9c60dd5276a785e57d77b42442868a9469c76de150fb380ae7e45d924c16068facbdd1a008d5726d3afa91b7420a31764f7232d046fbfa2e31d7b31653868df0ed3bce89a9a37e72bdc3f8fff4ac47a3a048ca14155d58375bdcccb54a908d47c360612fe4d2a1d2927db2d6a4ffb04b8671a60b8ead63377d394200b1222100cb5e5a821900df9cdefee00a4b4564753098", 0xe0}, {&(0x7f0000bd3000)="770178abedfaf8c3f9651d8338f7e0d2227a0af7a1b6f46fe172ee9c1d3798d52df5e4fdef2365539d79b5dd344458510acebde925b94920c2ceaafbe8f4c02ab6271c83a9e9297ebeace4f0b64f44aa76226fdad2cad7ae3315d9e260f934a60689c1eb9b1a6708300a86965c83b349ef425bc7bd6be890ccb388a9aba3fbea75cae2ad816a8f5c75352cca378c77cfb8a373f4c571de1c6f7ff955a8d2354e91078c44657f9aa7fc029bd84016a965f6df573a62329e721621c0a4f55e89d084baf1b0109b2411f408325c27bc5c6c3425bd216a2eea0863c260e056396541d3fa25a46d098923ff71d6428f0effed704dbc7d014a3704e781", 0xfa}, {&(0x7f0000056000)="64ae137b5dbacef26a2efcf31b289f9ffdb606f85cb1792275e04a61b566aa16075c5649e6fcb11491d30a8483e9e0fcce56a8ebd1d646c11cdafe8ae09ede4341210154b3d34634325aae2717710bce9c4b3f734402b1ea4c50c5d0249a50ec1f0d1d10ce416f8a836a6ba59144dc3842b7804aed9116cf1d3bd2868691fa3648fb3e1cb94740f1ab8145dcc4a214edcf5801715189b71053b1838673b3e67e13f1500b998696c89ecb01e2", 0xac}, {&(0x7f0000c8c000-0x26)="a174ef3b3001382c8299981709f3dbd1f77e475a5831e6a73de81acb26ae9548c0c5f7972a51", 0x26}, {&(0x7f0000306000)="", 0x0}], 0x8, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f00007e6000-0x87)={r1, 0xffffffffffffffff, 0x0, 0x63660fd1, &(0x7f0000a89000-0x19)="b9e9b1a5e2dade281073d17dbd3e149a436c33b442338a2eec", 0x6, 0x7, 0xbc, 0xa, 0x9, 0x4, 0x100000001, "9f23f41706780d2659042b835e79c9c4a095fe0c0310bf32c1c5399f7cfa331fe6f34350057a8b319a6991ab9ea8f97807207bf89f2648bef2e03790cf3576822c9f0447516e536ed9a2e5c64834056f54f997cfe52c1563444777547bea98"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x81, &(0x7f000048a000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000ae7000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:10 executing program 0: mmap(&(0x7f0000000000/0xa6c000)=nil, 0xa6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x5, 0x8) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f00007f2000)="", 0x0, 0x40000, &(0x7f0000a6d000)={0x4, 0x7fff, 0x18c, "65c90fa4bc91", 0x4000400000000000, 0x0}, 0x10) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000a6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a6e000)=0x7e) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000627000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a6c000)={0x0, 0x5b, "57925f9d371919be58804d45138246860614e138c174385c295038e1431fe06a678843bee144e0d4df10e560e62d181323df8afd56b8604182806ce5f5a81c9bb91bc6b378003d7c3d55a48b4635a955d2a868d4091b126b66ee94"}, &(0x7f0000a6c000)=0x63) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a6d000-0x6)={0x0, 0x5}, &(0x7f0000676000)=0x6) sendmsg$inet_sctp(r0, &(0x7f00001df000)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000548000)=[{&(0x7f0000a6c000)="ec0d357812ae95cca4e658998069ebd146116f01b89fea24709a771c19a13872f747248dbd33ebc5b8bfb04e8269cfd1ab4342b2ef28", 0x36}, {&(0x7f0000a6c000)="e6cabc405de5896d1394ec8b65b650ae9792d6", 0x13}, {&(0x7f0000a6c000)="14437eed1971566dd2a058d94e1373a7f0fee05826ea2da079c1ea5eacbffc0e41b396999b0a2fbc852c747b56fac17069ddeb45e7897024f5f2fb7b71b34dfdab9e7bb7a378f894e81a8eba89a781", 0x4f}, {&(0x7f0000a6c000)="c346f9ffea8732e0a40d731d695b3e33646916637171b8b79287e31149cc75c78dac1c726e97e11866abc161a31821b0c18e810abc6ac3020aa13b08f2", 0x3d}], 0x4, &(0x7f00001f4000)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x3, 0x0, 0x16a, 0x6, 0x1, 0x1f, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8004, 0x80, 0xfff, r3}}], 0x60, 0x0}, 0x40800) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000149000)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00006d4000-0x1)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r5 = accept4(r0, 0x0, &(0x7f0000463000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a69000-0x108)={0x0, @in6={{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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000dd000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000a6b000-0x8)={r6, 0x0}, &(0x7f0000a6a000)=0x8) 2017/12/15 23:58:10 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x3) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000467000)={0x0, 0x7ff, 0x0}, &(0x7f0000f9e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000006d000)={r1, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f}, &(0x7f000032a000)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ca3000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000763000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="28a71b734000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000805000)={0x42424242, 0x42424242}, 0x1, 0xc4f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000ff2000-0x8)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a85000)=0x8) r4 = socket(0x8000000000000010, 0x4000000002, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, &(0x7f000000c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff3000-0x4)=0x10, 0x4080804) close(r5) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff4000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0xff, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000802000-0x30)={0x3, 0x9, &(0x7f0000d8d000-0x48)=[@map={0x400, 0x80000001, 0x7, r2}, @generic={0xfffffffffffffc00, 0x6, 0x8, 0x5}, @generic={0xfffffffffffffff8, 0x9a40, 0x3, 0x1}, @map={0x7fff, 0x4, 0x3ff, r6}, @map={0x4, 0x3, 0x400, r7}, @generic={0x3d91, 0x9, 0xfe2, 0xffff}, @generic={0x1, 0x5, 0x1, 0x2}, @generic={0x80000001, 0xa1, 0x6579, 0x1f}, @generic={0x89, 0x4, 0x5, 0x1}], &(0x7f000028c000-0x1a)="657468302d5d7070703070726f63657468317b63707573657400", 0x800, 0x45, &(0x7f0000ff1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, 0x1}, 0x30) sendmsg$netlink(r4, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x25, 0xffffffffffffffff, 0x3, 0x0, "d45029db0300000000000000ffffffffffffff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) 2017/12/15 23:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a65000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) connect$nfc_llcp(r0, &(0x7f0000515000)={0x27, 0x7, 0x3e00000, 0x4, 0x3, 0x53, "9e04993080b5e2eda57c4eb73f36d56f53f725ac75994d3d4eb409526538df56e8cdacca434ec2b414bad278135eaedd56c4043bf8747d4697056dd8f3f243", 0x9}, 0x60) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006a3000-0xe8)={{{@in=@multicast1=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000408000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004e1000-0xc)={@rand_addr=0x7, @empty=0x0, r1}, 0xc) 2017/12/15 23:58:10 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r3 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000432000)={0x7fff, 0x7ff}, 0x8) sched_setaffinity(r8, 0x8, &(0x7f0000d1f000-0x8)=0x10004) ioctl$LOOP_SET_FD(r3, 0x4c00, r7) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r10, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r10, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r11, r12+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r13 = dup2(r6, r10) connect(r7, &(0x7f00008cc000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$setstatus(r7, 0x4, 0x46bfc) fcntl$setpipe(r10, 0x407, 0x107b) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000d08000)={0x7, r6, 0x1}) writev(r6, &(0x7f000000b000)=[], 0x0) writev(r13, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) write$evdev(r13, &(0x7f0000508000)=[{{r4, r14}, 0x2, 0x1, 0x3}, {{0x0, 0x0}, 0x2, 0x4, 0x3}], 0x30) nanosleep(&(0x7f0000352000-0x10)={r2, r5+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) read(r9, &(0x7f0000283000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/12/15 23:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000392000)="2e2f66696c653000", 0x2000, 0x80) fcntl$setstatus(r0, 0x4, 0x4000) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000d69000)={0x1, 0xd0, 0x7, 0x71bd, 0x2, 0x1ff, 0x6, 0x8001, 0x89f, 0x5, 0x2, 0xfffffffffffffe01}) r3 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r3, r3, &(0x7f0000014000)=0x100008, 0xffff) 2017/12/15 23:58:10 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000674000-0xc)="2f6465762f72666b696c6c00", 0x90401, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006bf000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e43000)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) request_key(&(0x7f0000d49000)="706b6373375f7465737400", &(0x7f0000328000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000429000)="6b657972696e6700", r2) r4 = add_key$user(&(0x7f0000295000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed26000859ef70995bf2e8e0000000143d000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0605d640b336616fe00000000901b4627ee7597689525e8e820150a86eb580fb4690000000000000009c91f944edb74b1f50ae08c57ed8fd6c98b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8ba6", 0xc0, r2) add_key$user(&(0x7f00006af000-0x5)="7573657200", &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf9000-0xd1)="b3547e84ef7d3ff6bb059aa9e382c82fc93805f8b828b1cc3620fbdeba79b38e8cca47167ed4286721c840c4ef699743c699277500410f03a3b2ca7d5d78a291c4e5fbea5c4b447a4b794726736edeb7319f4a54eeaa300e446967610e6411df8196f2d1feba22c768e3f84b43e608f50f83c52be9978dd387088cf0fcfec07be03a599c4032e419253575dec1d0b9616de2473dd67f00e86bf1b5329a73af8b5eb2c9112d6e902dae61cb89d4fc229971822fe5b4ee28e29f10f7181071271030cc1abc2c125fbbe9dae4f345826ddb3a", 0xd1, r2) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f8e000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00000d0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f00006b5000)={0x9, 0x7996, 0x10000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a2a000-0x8)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r3, r4, r3}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={"7368613235362d617678"}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 23:58:10 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f65000)=0x400, 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common="62707130000000000000000000000000", 0x10) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00001d5000-0x10)=@generic="e06a2ba8f1a2dbf1c0a843b55035baed") setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000ebf000)="4031e460e11fa23f3299a984903f0ac84010a69469005f756767c2c8b639124357faeace46c25f05701e68a8a5d50a7d66adad77a483e9eef2c9cae74f1c09cc3648f76d75a58608bc388a774fb25b05e07d30362c369afbdb7617e70984529d3ef76be618864184f6827f3e2e73d97fb18ea98977d6570cc1f0d6ab0e3bf13a62d3518a64bbac178d22e5a04214cfe4b583c328d20b5613285f0da0f3e58110c752d24cced5e8a0470f58c482446dd72a028401349e4915ad5b6a307ffc510a97fd2791979e6505f2115dfe1449d57dd910e9309fb6f3db478eb59db609dc2aeec771c3e775e072", 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00005a5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ddc}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xe9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a68}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}], 0x5) recvmsg$netrom(r2, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee8331d4892e"}, 0x3}, 0x10, &(0x7f0000ffc000-0x20)=[{&(0x7f0000fb2000-0x64)="c60385e670c2527edbb8351f0c6bb392d044a7617559d5cce798fdb905d8af63ff174fbcc6a7aed59d2f95553448ea672d26236d75c63737496cd0b94779d3751323f7c727a62cf4475c1f897df1940314bd7d6291598eea95b802658e58eb5cc8288224", 0x64}, {&(0x7f00008a9000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x40000140) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000376000-0x8)={0x0, 0xdda}, &(0x7f00009f7000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f85000-0x8c)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f67000-0x4)=0x8c) recvmsg$netrom(r2, &(0x7f0000efc000-0x38)={&(0x7f00001ea000-0x40)=@full={{0x3, {"e1373f591e193a"}, 0x3ff}, [{"346cc697746eb0"}, {"10b87b1eec9ae0"}, {"6da95a7570bbea"}, {"33ee3ee5a22208"}, {"87ee51760d2ab9"}, {"1de632759fe204"}, {"a041050b09b358"}, {"57475e16539e52"}]}, 0x48, &(0x7f00005fd000-0x70)=[{&(0x7f0000aa1000-0x63)="55fa99df874acc6e13e01c324550ea85d27f3ea368fa39df0b0ead359b5a70ce04e073eeccaa21e913f0d0744e7637bf08c8abbb127869165770652e28b78aa66e1e4be151609d1f52ab1ff69131ab14be5f05ad71d935b9115a27eadb14183efd7c92", 0x63}, {&(0x7f00006f3000)="accd18cb88f42e521e", 0x9}, {&(0x7f0000d6a000-0xdc)="bd0dad639e6b18a43785c85ef543ab576f977380979f6bdad41a049aecf8da29646be9d969e9e6c94efe0862f520f9f05bee278e6d7e27e00f698008bec758f13be31c4ad1656c1a3d71f230d836c73025597fdc8720adc9a9e0d0ad09b408b8740e66b5e01f38b240027a7a98c25ce954597ece2b6f7542038ebf096a1eacee2d21b97e6507c63316d1c94860a91e57b2efc1fab04e65a15173d964592389c2b01383dbc654a1302285c93470d1775d627ce8e98d1067456988669ec7926ba0e39591898f649b48d8a320858aa1b5eafbda0eaab2bf32510ba1d464", 0xdc}, {&(0x7f0000438000)="89cfde6c8f0a3e02f3a31b2fd40b2d083d05b4ebe1d051d381bab59bec5497d8557773874e32c9dc4fc953d49ac7f5b7d8dad74344bf9fcc58966739295ff45ef32d1bb24d67e7901ad7fad9d84c0de8940b", 0x52}, {&(0x7f0000628000)="37bf2edb3f6403ec1c17deec954ddd47d62eb598c55ff7270cece9bf32f3dd01158f7e5cb30e3721250352b98dbe470c8c4321261b7f07faacb15f64814dea6a7873e29faf5f883b8216a2f962d7c982cc1055cb9081de87", 0x58}, {&(0x7f0000f02000-0xa9)="07b91ad8be2ac578a06c71b28f73463cd897bf3f16eca496fc3a3cdcedf15bebd6a306258be26ed0ace9564b8400d17c139dea135ad342b2c402d064e4c5206606f94fc8e8a9a62c86fce4da787fa1333a96a6053ab4ec98cae34f406ebc152e5715ddbd41970b1669b3173cb573a10f5cb0d531466f865fbdd56787a8c9c5eabf0d3a92880adbcc3db01e651d07038eceea2ebe1739e7c7d748b1a07ee9be4d5e62264796c748d40e", 0xa9}, {&(0x7f0000450000)="5828c7d1d4cab8525e89bc0c98ea2fa9748a7c306641000c37a11d04d5708b54d8d72b62c97384c2070b7dcf95a59af22467936211272f1a0045e473e4851b484a4a9ce873da680299a0ba77621083212142e63303d5cf1d2482bdc2a42cace673c3442a0d0897618ca9c6c6f18f1693f305827790ed20a0ad4e7148a292cd11939e17a581a023a4cbba0043d41ab07046bf162caa1dc4f2eea0f22389e34acce69a1ccb18114952c58338eba5d528ce07d48b0a806a93d7755b7af7d21c3510b75f799aa7f2b1698373cb30ff2543830955c6383ccf0e01f200a06bf911372e613298b05a17", 0xe6}], 0x7, &(0x7f0000a16000-0x11d0)=[{0x50, 0x40011b, 0x10000, "705c554e579c651aeab1f71de03c999b6dc46ac828799a528f7f543eb3209462105eb7f7a653587f2f94d4a7fe96d5ddb048ce989777f7bb5fdbbe"}, {0x50, 0xff, 0x0, "8c4f247ce82108f24c52cc07efc92bd11ea3d3a8a2b6a7669c8cd68e41fc186efe8abd61b86d947c1baac9af8debded950c559b98b654b6fc4cbebc94348a452"}, {0x30, 0x118, 0x45, "f902f64e5e7d088f18633fd20354f68259761312481042e33c00e85573"}, {0x58, 0x11d, 0xffff, "d6c2f232f4eb7a191b64a69e93cb216d0e2ad4af9757e4c301000100659f25896082156cc917b500f7fdd20000d9931011c0c6f4d10550be319e345b81609904be3f"}, {0x98, 0x113, 0x7f, "dec6b70eff0140527809f7858aac63355aa7b1f6c761d1f7784f0f0fd4c779feabe1c216df12141ba83d2bd6487704e1e6e08a0b6012571dfbf2e4b3d69c83c6350ff447a3953419a05aab810faca2b396ba4431f51784aab9dc86d6215399ef789d61f4143123a924c1beea71a2ea2ef1fe62c5a4359a1f7f3a3ae1c4b605b38ecd3e4e6d57"}, {0x1010, 0x88, 0xfd7, "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"}], 0x6, 0x4000880}, 0x40) bind$bt_l2cap(r2, &(0x7f0000315000-0xe)={0x1f, 0x5, {0xfffffffffffffff7, 0x3, 0x9, 0x9, 0x6, 0x3}, 0x8, 0x1a}, 0xe) sendto$inet(r2, &(0x7f0000f9f000)="bac69afee11e8b016811b5900180ffff000000000007005fa50000008000000007ff1a7dffd70407c1", 0x29, 0x10, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000bb7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f67000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000059a000)={0x5, 0xffffffffffffffff}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000551000)={r3, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) write(r4, &(0x7f0000e73000-0x20)="1f000000120003f200049405f9000077016a00410800120000000000000081", 0x1f) ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000b88000)="87197c134382e0f451e764978c") getsockopt$inet6_mreq(r1, 0x29, 0x80000000014, &(0x7f00009ba000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007e1000)=0x14) sendmsg$kcm(r4, &(0x7f000016a000-0x38)={&(0x7f0000a06000-0x14)=@ll={0x11, 0x1f, r5, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000407000)=[{&(0x7f0000be5000)="8dbc01edc84e5e41a5be6bb509f593a2bb9ca9e07c40378c292cb12e7867d8c63ea7b48054caf251805f2e3975c8e687a8b831b6c930091a2accfbbd80ffcfc855f4e795d85f20cf5d5eb36f048c770538764febe48124ad2a26a157e58cd21c54aa8430e623ff60c8575525f6479d6a2a6fa2caee575499e61787eba35b84a604acb8437a8cb739f44fc2b7ca6f5fc3807c9ccef5c0df09306bb225e1e5cd562dfb83a41a79c6c34c95ba2dda6491948dbb0cdc0e2ac0ab30f2cf51d621a3226f0b0afcdedcfa8493471af08a4ec0849b2ebc3432f5f1cffb", 0xd9}, {&(0x7f0000e40000-0xdc)="087d1a345648efc2e65f279d476e8d6a4db5a3191086114121d95719e2ed4327c80a8793f6e34f4921c5430620f4710388c59d1838afe4790debff064608802c46409c8bf90c8b4aa9498ffe836c141aa281bab857a7b9fb1cf1190c8169180481b427c4bbe6aa80598940197d5078b15fca4f88d00d24e2c2153ac6d5fddb494b607d5e1f9baab1afc87a0895577b9982b0f80bff3ec00020de0338ebb4c187b3cd5bb5205e371c8f72d0bc7fff3d1283d1c37f6a197e9f4fd2c04881b8aa8bf3f6c1c8e8d25c5c1b3713c14ddb2fcdc2686c96f1ab2879b4712f1d", 0xdc}], 0x2, &(0x7f0000c0b000-0x130)=[{0xf8, 0x19f, 0x401, "c1ddf8efca6685951a1613e29bf14705506ef5b66c5e484a9352f9dbbf564407c4323ba0f1c8aa615f79f95e6f3734571f4820f59445b500a3e35f8ec478c3dc1d094d5d859c36d1c38093d3f95f30bc15aae95095edbd62dfe1c3291111b38f1a8006ea77ed04114a0b7028e2e64e9436053fe07a91777718f369acb90f1448ae2c9a828c67ee836c3a8bed875176985c832468d4a57bdef26eec06fc263f9bdce13dd9f52c360ebe5460c158ad8c5308b352a03e4271617ca80e5b868c6ce98e4037b93fcc7afffe0cdad9c5aa1443799f6fad3173b7864522912c6c11b4cd538009465e"}, {0x38, 0x100, 0x14fb, "da7cc9844321f99ce7bf54015bc29bd4767f5711dd861bee5afd1eabaa37717817ed3e8d1d4f05"}], 0x2, 0x8000}, 0x5) readv(r4, &(0x7f0000391000-0x50)=[{&(0x7f000067c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff4}, {&(0x7f00000c7000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000f18000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f00002f1000)="", 0x0}, {&(0x7f0000d84000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x5) close(r4) socket$netlink(0x10, 0x3, 0x15) [ 68.518133] irq bypass consumer (token 0000000056a83417) registration fails: -16 2017/12/15 23:58:10 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000025000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3579c554f200e71c, 0x0) bind$alg(r0, &(0x7f000001a000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e28637279707464287368613338342d617678292c6563622d646573335f6564652d61736d290000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000026000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000c6f000)="2f", 0x1, 0x20000000, &(0x7f0000974000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) r3 = socket(0x19, 0x1, 0x5) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fec000-0x10)={0x4, &(0x7f0000fec000)=[{0x0, 0x1, 0xffffffff00000000, 0xfffffffffffffffe}, {0x866, 0x83, 0x0, 0x8}, {0xfff, 0x37ff72ef, 0x4e99d, 0x0}, {0x6, 0x9823, 0x1ff, 0x42}]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d8f000-0x14)={0x0, 0x0, 0x2, 0x4, 0x0, 0x0}, &(0x7f0000338000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008c4000-0x8)=@assoc_value={r4, 0x100}, &(0x7f0000e32000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fed000)={0x0, 0xce, "8d453eddfa312ce9302948bbbc631f78812ec52ef77a052a3d930b4c993167d6f0b73f1adc4b921aa8c8ced272a77307f2041bda02257307f7c4afac9bcd73959f02a7804b8524e75a12e04b00406d1a6346cd1d1337550b2107000000000000000101000000000000025b130ec13e960fb24627af87bccd3a05601fb7586788164f79219715c948bfd92adbad7bb59cef71142dde69c1c5bda8cfb00c6ea173ced440b4c203189232b009bd31549af6dbda0b2fefb31e9f585926c9cfb5f7ef16c927070089222b105559f1047e"}, &(0x7f0000c92000)=0xd6) getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000099a000-0x4)=0x1, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b0f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r3, &(0x7f000049b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x4, &(0x7f0000e43000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendmsg$kcm(r3, &(0x7f0000791000)={&(0x7f00005ae000-0x8)=@sco={0x1f, {0x41, 0x0, 0x8, 0x3, 0x7f, 0x200000000000003}}, 0x8, &(0x7f00006b1000)=[{&(0x7f00002e0000-0x4e)="b8ab37dc11f320962c8165b6b41da7c763c6a252d1d717175d9714039e942f9f90391f091e3e996e4e041715443c173904604c42fbb041526a9e88f61de0457fe9e5d0c3ea76f1321f45d4b0e36a", 0x4e}, {&(0x7f0000409000-0xfc)="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", 0xfc}, {&(0x7f000050e000)="b8344b6e1494e5982d6b03ed860a2db4425699ed2e8c4954decbe3367998e9f844aeeafaa3757dd017dd78473e5d3d", 0x2f}], 0x3, &(0x7f0000ce6000)=[{0x1010, 0x100, 0x80003, "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"}], 0x1, 0x10}, 0x20040010) getsockopt$inet_mreqsrc(r5, 0x0, 0x31, &(0x7f00001b6000-0xc)={@multicast1=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000545000-0x4)=0xc) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000ea2000-0x4a)="67e3c39abf6e5308066e0d035a391efabe0378d78d11189b7e525dd54b25fd75d9d850af40243203f2ebc7d2c71067d2e925c4315cbcbe578a5f538efde50a19a13eae7d3697044405f4", 0x4a) setsockopt$inet_msfilter(r3, 0x14ac, 0x29, &(0x7f00003c8000-0x20)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000f93000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000e72000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = socket$inet6(0xa, 0x0, 0x10000080000008) getsockname$inet6(r6, &(0x7f0000bf0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000feb000-0x4)=0x1c) poll(&(0x7f00004ee000)=[{r5, 0x400, 0x0}, {r5, 0x0, 0x0}, {r2, 0x400, 0x0}, {r0, 0x5, 0x0}, {r5, 0x411, 0x0}], 0x5, 0x3f) read(r2, &(0x7f0000598000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000073000)={0xfffffffffffffffc, 0xffffffffffffffff, 0x9, 0x101, 0xfffffffffffffffc, 0x9, 0x101, 0x1f, 0x400009, 0xbfc4, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100400000000c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000fab000-0x4)=0xc, 0x4) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r4 = perf_event_open(&(0x7f000057a000-0x78)={0x2, 0x78, 0x44, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000ce000-0x18)={0x0, 0x1, 0x0, &(0x7f000024e000-0x8)=0x0}) perf_event_open(&(0x7f0000fb3000-0x78)={0xffffffffffffffff, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1000000000003, 0x9) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00006ab000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000c0a000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000094b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="aa4f8073b30d80000000a8e3a94bff2f"}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f000043b000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000ea2000-0x4)=0xc) ptrace$getenv(0x4201, r6, 0x3, &(0x7f0000795000)=0x0) setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f00003b0000-0x12)="340e0100000000000000100e0c07e9060068", 0x12) fsetxattr(r5, &(0x7f0000915000-0x38)=@random={"73656375726974792e00", "2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00"}, &(0x7f00000ef000-0x16)="6574683176626f786e6574316d696d655f7479706500", 0x16, 0x3) sendto$inet(r5, &(0x7f0000004000)="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", 0x5b5, 0x10, &(0x7f0000895000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) fcntl$lock(r4, 0x7, &(0x7f00006d4000-0x10)={0x0, 0x3, 0x6, 0x4, r6}) r8 = syz_open_dev$mice(&(0x7f00000e1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20004) ioctl$KVM_GET_DEVICE_ATTR(r8, 0x4018aee2, &(0x7f0000579000-0x18)={0x0, 0x2, 0xac3, &(0x7f0000a60000-0x8)=0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000b4a000)="766567617300", 0x6) mq_getsetattr(r1, &(0x7f0000fb2000)={0x800, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1000, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000d7b000-0x4)=@int=0x0, &(0x7f0000fde000-0x4)=0x4) writev(r0, &(0x7f0000b62000)=[{&(0x7f0000fba000-0x20)="1f00000002021900000007000000010000803b8509000600000100ff3f1f0915", 0x20}], 0x1) 2017/12/15 23:58:10 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e22000)={&(0x7f0000395000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f0000059000)=[], 0x0, 0x8080}, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000875000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000024d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eed000)={@common="67726574617081000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000eee000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xffffffffffffff00, 0x0, 0xfffffffffffffffe, 0x100, 0x3, 0x20, r3}) listen(r0, 0x4) syz_emit_ethernet(0x36, &(0x7f00003e8000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ef2000-0xc)={0x0, 0x80003, 0xffffffffffffff9c}) socketpair(0x4, 0x6, 0x1, &(0x7f0000dab000)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002dd000-0xc)={0x0, 0x7fffe, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ee8000-0xc)={0x0, 0x2000080005, r5}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000eea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f0000eee000)={r9, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e1e000-0x1)=[], 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3d, &(0x7f0000150000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f000051a000-0xb8)={0x0, 0x5, 0x800009, 0x8, 0x200, 0xff, 0x131c, 0x1, {0x0, @in6={{0xa, 0x0, 0x3, @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]}, 0xeb, 0x8, 0xfffffffffffffff8, 0x6, 0xc22e}}, &(0x7f0000ef0000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00009c7000)=@assoc_value={r10, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef2000-0x4)=0x7ae, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ef0000-0x7fc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x2, 0x0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x52, &(0x7f00006e6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x1000, 0x6, 0x44, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0xc, 0xc2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0x3, "10"}, @nop={0x1}, @generic={0x13, 0x10, "4a71dd00000000000000030ed434"}, @sack={0x5, 0x2, []}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x2}]}}, {""}}}}}}, 0x0) [ 68.588504] nla_parse: 11 callbacks suppressed [ 68.588511] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 23:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup(0xffffffffffffff9c) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000b4000-0x4)=0x9) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000c87000-0x14)={0x4, 0x6df, 0x7, 0x2, 0x7}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000852000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x200) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""}, 0x8, 0x0, 0x524b970b525d5f5d) r2 = msgget$private(0x0, 0x16a) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000b78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000089000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a48000)="e2", 0x1, 0x20000003, &(0x7f0000ac5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000005000)=0x0) recvmsg(0xffffffffffffffff, &(0x7f00004da000-0x38)={0x0, 0x0, &(0x7f000067c000-0x50)=[], 0x0, &(0x7f0000073000-0xe4)="", 0x0, 0x0}, 0x0) 2017/12/15 23:58:10 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xffffffffffffffe1) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fc1000-0x4)={r1}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fbf000)={0x0, 0x8, &(0x7f0000964000-0xc8)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffc}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000fc0000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000540000)={r3, 0xc26a, 0x1, 0x2, 0x20, 0x7}, &(0x7f0000fc1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b96000-0x8)={0x0, 0x101}, &(0x7f0000bff000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fc3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc1000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003dd000-0x36)={0x0, 0x2e, "0c1a2be711b68274713c5a8578f689efce37ae2ff88b61fdc83afedef53e5d7e9c078c7ff44d983aaeaffbaf9175"}, &(0x7f00006a0000-0x4)=0x36) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000689000-0x8)={r7, 0x3}, &(0x7f00009e1000-0x4)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007a4000+0xfd3)=@assoc_value={0x0, 0x0}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000fc0000-0x70)=[{&(0x7f0000945000-0x1c)=@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c, &(0x7f0000ae5000)=[{&(0x7f00000ae000)="b30d756731ccd5b7032679c8aafb552abf5406d9903c1f36e8b8", 0x1a}], 0x1, &(0x7f0000dfb000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x7, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x202, 0x10000, 0xffffffffffff461b, 0x63, 0x600, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6afd, 0x3f, 0x2, 0x6, 0x0, 0xffffffffffff2995, 0x1, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x3, 0x20080, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x200, 0x5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xd4, 0xa, 0x200, 0x7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x8004, 0x10000, 0x1, 0xacf, 0x100, 0x8, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0xf036, 0xffffffffffffffff, 0x8000}}], 0x180, 0x40000}, {&(0x7f0000fc0000-0x1c)=@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f00002e1000)=[{&(0x7f0000fbf000)="ec92f89f22804e635c1c9079c7cf8cd14b407b1351949960c6ca787a0345c08304e423c3f38fa0d48f60c90f35705cdf0201e805c49b46727b984bf1515dc2a8425aaf2ae8c4373e87a1d7f3ad72411166c52d2fac4be139f46c8a6a48217c742be3e2c5870b6c5ac233148b2ed36299f70056c4d553d4a9024d31f7ece4fb257a39f700ff97cfa21173abd8c1428308e3192f31bcb83b62edd520888f35745ca6a878b131b0338957c8207b1d49e3d69a67642947692f43867db29b8a1d988f746287665ef94555193c3bf8ac31a69579ffffea55a5104ed802047ace1bcbf9372ee757bdfac7c5529c552f", 0xec}, {&(0x7f0000eb5000-0x1000)="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", 0x1000}, {&(0x7f0000260000+0x9d5)="a9574d2e3ffd8f8ecc28062016465edd787a0e9062a6fcfe6d574c2171054d7d16b152de7131fdfb65bd68ec6eeefbefc540626b554a14df7b45830dd4b87e790483c7b3cb4d635646ff6e609dcd2f64e32d5f2bec8167ec3fe0428510839386735e784065e63ce2609d00188ca056202cdb54b057b4a2fb3a38377a0ec2e0b77b0ba432564b14e7e62873e71b1ed60bbe1df6e3de12d952eead92642be1c0863c3da851a75233cb35205be451dec1743b1d248aff6c6e1b9b521510ce29bbcdce15914ef2547f33a41669ec64417903ded6c8813dcef4771cf772a5f6ce9678", 0xe0}, {&(0x7f0000cce000-0x86)="af1010e6a77898c54ccffd80c3a9f682fa915a3f542a76308c477c81170e3d02389c0f06378ee5e7a025e13c443474ed3efd6bf4c088e6e9cf3dc7588650d1800da180ff1b79e7859ae8358e8e7cd6cb45ec9df0e835ee9b70a17b93e1d14da169b49c801a85ad72ad9afab93379158dc9ded152dba24b6347887a6174338b7f894938544992", 0x86}, {&(0x7f0000fc0000-0xc1)="ada61201374bd9807b17f12bd1bc51cb5a8c88dfa8e854b14629e5a05dbd4055070911eb21d86a1fa2b895a96264901c3fec2009038d4bfb3c7c16a6d311a9f1703af74e030dee9c79fa9aae32f3cc32eca8ad9afbf4ba8b321548cab697ef884a87078aa47d1fe3bb2457baad0c5243a8f4664d9bdd7ce86d561f8af949f30dc9cf1cc16061d9947e9bc21a91ab31b2491b42efbaac8eb6f4cf4ee68e0821bbbb70f987f4376d1b9115f00b87a1e2e717e0f6049a4e80f46f58c8160d79a90507", 0xc1}, {&(0x7f0000fc0000-0xc2)="e178c40f4660f6586e483466dd4a4d4cfee8c382ba3bf049b9341c5092e23331653530496657c9fac83ab6c308e2b5cfffe8983a80c3dd5618dc077031f8d7d56ba959961004b5ba448af2aaa177bea038486e7606b66c3327a6156e6c04252cf52969c4a3ea2324700ba36b5f58eb903807edd21c78d6c2907d9da6d95fe945125c7ecf028a044b520fd7ac1c58ec04267a3dd01bc78a87a424e78ea4e7d2326ec94d13cdc3d55ac945d35e6fedb218653b02913015d8a4f03155814654fb2d42a8", 0xc2}, {&(0x7f0000fc0000-0x1000)="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", 0x1000}, {&(0x7f0000fbf000)="923865bcbe1b9e2207604b29376c032ffccc3b43309bdddc044b462ff707ab22dec7a0dbbe35ed61f6de7139fa63e25285376fd7bc7402ee9eafde64e41bbbc9663da46b442eb0841a974ddf5dab3649e30bdf000f37cb9828dd11dc2a603591d63486e80983f41a2bf3d734581db0", 0x6f}, {&(0x7f0000127000)="a891e3bdf1672b5d8000ffa78347beca3b02531fee8118f47cec0ef87a5a1c984254b21231dbe98d1bef8272d4933f850d0fe814a56d599348528db997f082653fdc7066f48897460f89b7fda4291533f1a0ab7c7c32abe74482c2484f26b4c6c3", 0x61}], 0x9, 0x0, 0x0, 0x40}], 0x2, 0x880) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4(0xffffffffffffffff, &(0x7f0000df2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fc3000)=0xe, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r11, 0x400442c8, &(0x7f00007ac000)={r12, 0x7, 0x3, "7ddcc72b99ada1d7657557d2e3a27107b06d9497b8f4219241105bdac93e39da6f580f0d5b3d33af8b504ef987fb40223002cf333d6a1375470ce6ece806960bffee69fe8ec13ec6c05b0dea8d03b8ee841956a991bfcb38ed2274dd39285623b26496f75b1580fd4ec343"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreq(r13, 0x0, 0x24, &(0x7f000052a000)={@loopback=0x0, @loopback=0x0}, &(0x7f00006ac000)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a30000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x0, 0x4, 0x6, &(0x7f0000b28000-0x8)={0x0, 0x0}) pipe(&(0x7f0000275000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r14, 0xc0106403, &(0x7f0000e9d000-0x10)={0xdae, 0x6, 0x4, 0x5}) ioctl$sock_SIOCDELDLCI(r13, 0x8981, &(0x7f0000e98000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x535e}) getsockopt$ax25_int(r13, 0x101, 0x3, &(0x7f000034b000-0x4)=0x0, &(0x7f000090c000)=0x4) write(r13, &(0x7f0000f95000-0x26)="260000001e0047f10714c1f83a0022fb07000300030000000000020000002232040027006e35", 0x26) recvmsg(r13, &(0x7f0000a9b000)={&(0x7f00002fe000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000751000-0x10)=[{&(0x7f0000d77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, &(0x7f00007bf000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x7}, 0xff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f0000ffd000-0x10)={0x0, 0x0, &(0x7f0000937000)=[]}, &(0x7f000007f000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0x10, &(0x7f0000bf3000)=@sack_info={r15, 0x1, 0x7ff}, &(0x7f00001e4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000f4e000-0x8)={0x0, 0x3}, &(0x7f000020a000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r13, 0x84, 0x22, &(0x7f0000445000)={0x100000000, 0x4, 0xfffffffffffeffff, 0x3d60, r16}, &(0x7f0000f68000)=0x10) mmap(&(0x7f0000000000/0x9e4000)=nil, 0x9e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x25, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="47504c00", 0x8000000000005, 0x80, &(0x7f00009e5000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 68.700704] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 68.751990] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 68.781444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/15 23:58:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000875000)={0x55, 0x40000, 0xffff, {0x3, 0x5}, {0x2, 0x6}, @rumble={0xdf5c, 0x5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) clone(0x40000400, &(0x7f0000832000-0xf8)="8e91cec12ae076b208d0d2619677633a538e77f3e242dd81e23317e05338ff4022e361f3587018ab2d3cdb47afa64de966dfc57731e4a74278ea8a0bb88aa748695023c9e657e53f5a1a940601f91d102652285f347933873c723c1bec0ddfeda7cd3967503330e414a9ad185f03d48bc0c16295cbf4566ea2062bd0b34ed0272aa173abc61b82993e6e3f07ab3e65329d230b2daa62a4e39f7134f56b47e6f92cbfb03d71ff9cbd04bccaeeeb10e776e2a1407ca3f172808e4743d2eee00a16620752e9315139afe4a2cc91f240386fc1f469a82942ab8c910582a90cedf05293a1f138da181bca9c6736a7673c2c40847110ddc153472e", &(0x7f0000b74000)=0x0, &(0x7f000091e000)=0x0, &(0x7f000047b000+0xab2)="f3756d33b2684177896ac796ce338564dc949ef2805aa2967d61940fe0ab27d76808c8d48f6c86e78f9f233dc0a681efdbe67c1c58e8b27c939b88e573170daee1a2ee09b2e952f04f209c3563e61fc42a7d74186791b9f3439adcadd60cbfac8453d677c9e7e9fc45fae175174a3291f7a6a581b05e34748a0c8ab59c1c1c8d952be4f42aec5d533262ab419687387c2b1dbb37000068fd77c7a4a2f0f6152bbe9beb0ccf03142acb4c05b99fc68b9b87b1628c634571") r2 = dup(r1) connect$netrom(r2, &(0x7f0000c4d000)=@full={{0x3, {"80e71a884b730f"}, 0xe84}, [{"dbccef75b4cb1b"}, {"28beed22058daf"}, {"82078cfa1f4408"}, {"1de52441fdeeb1"}, {"4ec642fef07752"}, {"2066171f44d25a"}, {"62b7a98c528e85"}, {"9345cb66386e9e"}]}, 0x48) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) execve(&(0x7f0000462000-0x8)="2e2f66696c653000", &(0x7f0000754000)=[&(0x7f00006e4000)="00", &(0x7f0000990000-0x1)="00", &(0x7f0000e75000+0x5a8)="406d643573756d00", &(0x7f0000d0c000-0xa)="73656375726974792a00", &(0x7f00008ff000)="5d63707573657465746831747275737465646b657972696e6700", &(0x7f0000be2000-0x10)="766d6c65740000000000000005743000", &(0x7f000047e000-0x1)="00", &(0x7f0000d06000-0x10)="70726f6373797374656d776c616e3100", &(0x7f0000d48000)="00"], &(0x7f0000843000)=[&(0x7f0000955000-0x1)="00"]) bind$alg(r1, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0xff, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b4a000-0x4)=0x0) tkill(r5, 0xf) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008bb000)="6e87bafafe7b8ee435cb26fd920e5502a0f1197a8822b32c1a138667eee5c46b758bfca2b61f65190886fbc17d541a5bdcc300", 0x33) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b85000)=0x101, 0x4) r6 = accept$alg(r2, 0x0, 0x0) prctl$setendian(0x14, 0x2) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000271000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004bc000)=0x5a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000112000)="f7347caf73b62c00e36f22c8087846a9226f2460ef952c9e757978dae31ef9135a5d59c73d25", 0x26) sendmmsg$alg(r6, &(0x7f0000c33000-0x38)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000c35000)="efc3009c48e7bcd4298b2333df217bad3f19a68ee75803f860384ae9a0c0119e38aaeb54f87c3c27339231e3dcbf18ac6aa032641fa42bb56ddc514745fde31e53d9613c3923b0b8699c3e1ef252b9c53946ab30c513a85857f707783927773644b85030b9a9858b808f81360cd03fad45b4ad5b9164643a5b9bcd4f91bad8b436d98115058daa4a0953571de02d3b9c", 0x90}], 0x1, &(0x7f0000b6a000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) getpeername(r6, &(0x7f0000f13000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000e16000)=0x0, &(0x7f0000763000)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000053f000-0x4)={0x0}, &(0x7f00009ca000-0x4)=0x4) ioctl$fiemap(r6, 0xc020660b, &(0x7f00009a5000-0x170)={0x8, 0x95be, 0x2, 0x3bb1, 0x6, [{0x9, 0x5, 0x0, 0x0, 0x0, 0x601, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x7, 0x0, 0x0, 0x502, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x4f9a, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x20, 0x9, 0x40, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xd28, 0x7, 0x3, 0x0, 0x0, 0x1201, 0x0, 0x0, 0x0}, {0xb7, 0x10001, 0x1, 0x0, 0x0, 0x2486, 0x0, 0x0, 0x0}]}) close(r3) recvmsg(r6, &(0x7f00007ba000)={&(0x7f0000f49000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000073d000-0x70)=[{&(0x7f000083e000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x1, &(0x7f00006d8000)="", 0x0, 0x0}, 0x0) 2017/12/15 23:58:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000858000-0x4)={0xffffffffffffff9c}) getpeername$inet(r0, &(0x7f0000cca000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ea000)=0x10) connect$ax25(0xffffffffffffffff, &(0x7f00007a6000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x100000000, 0x7ff}}}}}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d86000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40240) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00004c0000)=0x0) r2 = inotify_init1(0xfffffffffffffffd) r3 = fcntl$getown(r2, 0x9) rt_sigqueueinfo(r3, 0x1f, &(0x7f00008ff000)={0x15, 0x7, 0x388, 0x1000}) ppoll(&(0x7f0000cf2000-0x20)=[{r2, 0x8200, 0x0}, {r1, 0x5601, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x4, &(0x7f0000538000-0x10)={0x77359400, 0x0}, &(0x7f00007b7000-0x8)={0x7fffffff}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r4, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000ca1000-0x10)=[{&(0x7f000000e000-0x14)=[{0x10, 0x1a, 0x203, 0xd20, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fa8000)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0xffffffffffffffff) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000db5000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000365000-0x4)=0x10, 0x80800) recvfrom$inet(r5, &(0x7f0000e4b000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f0000476000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000298000)="2e2f66696c653000", 0x1, 0x50) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000f8000-0x20)={{&(0x7f00006ea000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000c5f000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x10, 0x80003, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005fc000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000ddb000-0x4)=0x1) write(r7, &(0x7f0000fec000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000049c000-0x8)={0x0, 0x0}) r9 = dup3(0xffffffffffffffff, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r9, 0x40045402, &(0x7f0000219000-0x4)=0x10000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000148000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) writev(r8, &(0x7f0000246000)=[], 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f00008bd000)=0x0) 2017/12/15 23:58:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b0f000)={0x0, 0x0}) bind$alg(0xffffffffffffffff, &(0x7f00005dc000)={0x26, "6861736800000000000000000000", 0xf, 0xb, "63747228006c6f77666973682900000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000006200feff"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x201ff, 0x0, 0x800000000fc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb9f3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000005f000)="2e2f66696c653000", 0x80000, 0xc) shutdown(r7, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f00003e2000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) setsockopt$sock_int(r8, 0x1, 0x4000000022, &(0x7f0000572000-0x4)=0x3, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000c61000)={0x0, 0x0}) r10 = geteuid() getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000db1000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = getpid() getresuid(&(0x7f0000278000)=0x0, &(0x7f000053d000-0x4)=0x0, &(0x7f0000204000)=0x0) r14 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc1000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d8e000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009de000)=0xe8) r17 = getegid() r18 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000fe7000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042d000)=0xe8) r20 = getgid() sendmmsg$unix(r1, &(0x7f0000f7f000)=[{&(0x7f0000f8b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008b6000)=[{&(0x7f0000388000)="", 0x0}, {&(0x7f0000586000-0x47)="3f6f4103078dec40f5b5889d3725a0d72342a5436dbbef077c420d1a14ed61e21b4131f78820f1825629d9e026c60c228522ee521221393c77452c0bb58765d562a18621334e22", 0x47}], 0x2, &(0x7f0000588000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x80, 0x8050}], 0x1, 0x20000040) listen(r8, 0x0) r21 = socket$inet(0x2, 0xa, 0xcd) setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f000099c000-0x10)="2c5b7b2a254b656d30766d6e65743000", 0x10) r22 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$sock_ifreq(r0, 0x89d6, &(0x7f000013a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}) ioctl$TUNSETIFF(r22, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r21, &(0x7f0000889000)={0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 23:58:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$usbmon(&(0x7f00004bd000)="2f6465762f7573626d6f6e2300", 0xfff, 0xa0000) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xfffffffffffffe01, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x4, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008af000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e3d000)=0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f6b766d00", 0x0, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000617000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x4) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000a3a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, r3, 0x1}) getdents(r10, &(0x7f00006f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x4, 0x4}, @map={0xfff, 0x1, 0xff, r10}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x0}, 0x30) r13 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f00009b9000)={r11, r12}) setsockopt(r11, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc33fc26bdb1532d0eee6e0cd06d88ef0609392ffeaadb9203869bfdc12bf38e60caab2319860abf729f72dffd2dfce2236a99720975dc14c55dafb8cf5d40552a182825478d0e188097c24ea4a8926ab6", 0x54) ioctl$sock_kcm_SIOCKCMUNATTACH(r13, 0x89e1, &(0x7f0000ef4000)={r11}) socketpair$inet(0x2, 0x6, 0x53e5, &(0x7f00000c6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ead000)="0fae8c0900b800008ec00f20e06635800000000f22e066b916080000bad00466b80070ffff66ef66ba00000000ba200066ed660f71e30099f80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f329eba4300b00000efbaf80c66b8d041ff8066efbafc0c66b8532b000066ef", 0x77}], 0x1, 0x0, &(0x7f0000aed000)=[@flags={0x3, 0x200800}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) unlink(&(0x7f000042d000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f0000fd1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8000000000003, 0x800008001, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4) socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) socket$inet6(0xa, 0x82007, 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000000)=0x81, 0x4) bind$inet(r3, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) setsockopt(r4, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2017/12/15 23:58:10 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005e9000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c87000+0x230)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000ba1000-0x4)=0x2000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000160000)={0x0, 0xd7, "6d71c9ff15f2ff88154d6d730f2eeed2ba245dbc80715cf71f6da047119884176ddeef942272e77ad75219d6bc92c8995c29f9c0a89fd421431c6aa694dffb26054e8cb6d251212daf50c833738edf99f8e5757a988e1193e1e0780ec1271de30196cbeb8d2cdb0b7fa9016fd8432d449dd5fa7c78d46e753c64427a69d8a53b2a90e68fc3f78b6a5a03060b8b16c722a2ec01cfa99e4cad0490a6d2128917787f925a11a52a5c57c50b0a4e4fe69f2e521c290ad3941298e8316bfa8cccafa318b931ffb7cecc13cfb61a7a3fd8cbfe1d5a1ca2891b07"}, &(0x7f0000f82000-0x4)=0xdf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000027d000)={r4, 0x6, 0x10, 0xffff, 0x80000000}, &(0x7f0000aa0000-0x4)=0x18) r5 = syz_open_dev$mice(&(0x7f0000589000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) socketpair$inet(0x2, 0x5, 0x1000, &(0x7f0000b8f000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000eb9000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000-0x20)={0x1, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00002c1000-0x10)={0x7, r7}) r8 = socket$unix(0x1, 0x100000000003, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000774000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000606000-0x20)=[{&(0x7f0000a41000-0xe3)="903aacf6bf66e1b0baaf58e05c02cb905ba81c8007d7c76202c871217395effb9a14564855782d10f6d3ac0a3ea855cd3a666bf5dc65078273c271d29e2071a623ae7dce0ddef0ea69185a11dbdb75c8ab61f636f45423e91839fe8c7c052fefe54a231eb204a82f1da6dcfcac216898e149fd0d8ebd83743ee45c077ccc43945855e91689b24a6c572e4d0f9194303bd5e33912cdf1007797c4e7e69fd19c168fd98f521342dbc13f91eb174fc2dd3253deedad7fc74e4c13ebe252b41005697f817686a3f12472f64f8f200c0d458a8c3bce05b6905e11d817c4cef03642407cfc40", 0xe3}, {&(0x7f000097a000-0x21)="fbfb0444e01b7725bd60663b9f604cf78474d12fa6119c19b9b9a5bf52a2c8f6eb", 0x21}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r8, r8]}], 0x1, 0x0}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f000068b000-0x7)="2e2f66696c65302f66696c653000", 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000979000-0x74)=[@in6={0xa, 0x2, 0xe2e8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59}, @in6={0xa, 0x2, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @rand_addr=0x2bbf6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) connect$llc(r9, &(0x7f00004e7000-0x10)={0x1a, 0x5, 0x1, 0xfffffffffffff000, 0x0, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) clone(0x60000, &(0x7f000068a000)="734923d856cd817d33cdbbf928d2fd13907393f50be283cb3668b6b2c8c2013a3627316d41e467a5a709324ee66cba57ba1a4631c0e4dae7e15fa44f2e73a15edb285f45a59d237bffc2d0a7a9d29513756ce8058778ad9d05431be0903d09d2b3c1cf463bf3fee3", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="1af53e3faa8cf497f77cbc5c9a50da59a8bf694b636f3ad2d07ff1fe20b9ee5a11c450eebb4bd82f49793216ffa097f405ecb91c66991695c8525a8ae16095a4c7e976aedc97a3ecaff3e29a72ff89187a4b1054a0519fa601e78565b94257c8d871ced4ec3abbb2efe7d63e18ec86f9c8fe9d4da1b15eb24c4fd40948fb8a6b1df11c6b9e6615a7ea74efeed56ebf6c69e97c1fb227fa545f111e044dcd98dd339097321e79ee8f092904f00df10fa1e0f0711f59d109058d48853a4909b0dc4d099188abb0") set_tid_address(&(0x7f0000dca000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r9, 0x118, 0x1, &(0x7f0000022000)=0x4, 0x4) pipe(&(0x7f0000c08000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) [ 68.827075] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 68.850311] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/15 23:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xd, 0x100003, 0x1d) r2 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) r3 = memfd_create(&(0x7f0000649000-0x2)="40212c2d00", 0x3) openat(0xffffffffffffffff, &(0x7f00005a8000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x10000, 0x124) r4 = syz_open_dev$usbmon(&(0x7f000022a000)="2f6465762f7573626d6f6e2300", 0x6, 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000000, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) iopl(0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d13000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x2b, 0x3, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x4, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x40000000, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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, 0x81, 0xffffffffffffffff, 0xfffffffffffffffe) r8 = syz_open_dev$loop(&(0x7f00005b2000)="2f6465762f6c6f6f702300", 0x4000000000e42, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e0000)={r7, &(0x7f0000519000)="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", &(0x7f0000e98000)="5ba111819e369f77be9fe69e28839aba8f03931018954291442ff814ad77526de68698175e6dab54743d259d3afba7b063926de0b49fb45ffcbabba60d07a4f75967778fca6400ee25d68736e5743d8c2798348145cb6e8720012b34993bfac11b46c094390c18765c12f7e49d2a09b4fdf20c3cad777a9975ce110d0e88c00b3faaef9187cbc1f341a3f57f97b01f924cc6f6073c70", 0x1}, 0x20) clock_nanosleep(0x7, 0x0, &(0x7f0000479000)={0x0, 0x989680}, &(0x7f0000d97000)={0x0, 0x0}) fsync(r8) r9 = socket$netlink(0x10, 0x3, 0x15) write(r9, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000274000)=[@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) syz_open_dev$mice(&(0x7f00002c7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) accept4$llc(r6, &(0x7f00004cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000223000)=0x10, 0x80000) fstat(r3, &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 68.897162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/15 23:58:11 executing program 6: mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)="2f6465762f6b766d00", 0x100000040, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x440000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000059d000-0x20)={0x10203, 0x0, 0x5000, 0x2000, &(0x7f0000565000/0x2000)=nil}) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x6, 0x1000000032, r1, 0x0) mmap(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00001c4000/0x10000)=nil, 0x10000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000078000/0x18000)=nil, &(0x7f0000231000)=[@text64={0x40, &(0x7f0000af9000)="0f01f8480f218d450f20032e0f0138440f20c03502000000440f22c048b871000000000000000f23c80f21f8350c0040000f23f866b8d9000f00d066b80f000f00d00f060f0b", 0x46}], 0x1, 0x10, &(0x7f0000af6000)=[], 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000041a000/0x18000)=nil, &(0x7f0000afc000-0x18)=[@text64={0x40, &(0x7f0000afb000)="54838c89bcaa94b4c69ad29c0f3293e18859bc5129e376101bfe4c4deed6c443215f1da0410b679ee2ec74f41c591ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c10f3800d9b321e565d1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df8f49c8943e", 0x6e}], 0x1, 0xffffffffffffffff, &(0x7f000065d000)=[@flags={0x3, 0x80000}, @cstype0={0x4, 0x100003}], 0x2) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00004af000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064f000/0x1000)=nil, 0x1000, 0x3, 0x31, r2, 0x2) mmap(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x80003, 0x32, r2, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000afb000-0x8)=0x5000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x8000000001) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000afb000-0x9)="2f6465762f73672300", 0xfffffffffffffff9, 0x8a040) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc028ae92, &(0x7f0000754000-0x20)={0x3, [0xe6, 0x0, 0xd5c]}) mmap(&(0x7f000037d000/0x2000)=nil, 0x2000, 0x0, 0x32, r3, 0x40) mmap(&(0x7f00002b4000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000049000/0x18000)=nil, &(0x7f00001ce000)=[@text64={0x40, &(0x7f0000afc000)="0f01df2e65650f5b6de566ba4200b800000000ef4873e1650f01c148b801000000000000000f23c00f21f835020005000f23f8410f01cf66ba210066ed2e660f38dfb3efa94ac366baf80cb8e689ce85ef66bafc0c66b8000066ef", 0x5b}], 0x1, 0xc, &(0x7f0000af7000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f000072a000)={0x0, []}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000afa000-0x8)=0x0) mmap(&(0x7f0000509000/0x1000)=nil, 0x1000, 0x4, 0x2110, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000226000-0x68)={0x74, 0x0, [0x2001, 0x9, 0xffffffffffffffff, 0x102000000000b761], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ad8000-0xc)={0x6538b3af237c3551, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f000086c000-0x28)={0x8001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001000-0x10)={0x100c, 0x200000108003, 0x0}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000aff000-0x10)={0x6004, 0x2000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/15 23:58:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000034e000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r2 = getpgrp(r1) r3 = getpgrp(r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000351000)=0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) r8 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000465000-0x20)={r7, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f00001e8000-0x20)={r8, 0x3, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r3, 0x8, &(0x7f0000b2d000)=0x800000075) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x82) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00008e7000-0x10)={0x4000, 0x8000, 0x0}) uselib(&(0x7f000053d000-0x8)="2e2f66696c653000") r9 = socket$inet(0x2, 0x100000000805, 0x0) listen(r9, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000186000)=0x129bcb87, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000249000)=0x0, &(0x7f00006f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000e4c000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r10 = syz_open_dev$mice(&(0x7f0000968000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f00003ef000-0x84)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}], 0x84) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000c96000-0x1f)={r7, 0x8000000000000002, 0x300000100000001, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000092000-0x9)="2f6465762f6b766d00", 0x480, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x804000000000c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e1000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000f42000-0x10)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000048000)="2f6465762f766373612300", 0x80000000, 0x81) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a88000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000b42000-0x90)={0x56d1, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getpeername$packet(r1, &(0x7f000002e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e8000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089f000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000338000)={&(0x7f0000645000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000691000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8004) r4 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000ca7000)=[{&(0x7f0000918000)={0x27, 0x3, 0x9c9d, 0x7, 0x100000001, 0x0, "612657b059e190b8b7af95967e2b006b2fcb5eecead691bbf47c10b320114f3c15e95980049617056b57effa1be0d2ace49c9273162e79f56343529fbaac63", 0x800}, 0x60, &(0x7f000032e000-0x50)=[{&(0x7f0000736000)="651df8c052c19865252ca624b08fabea7d2abf098fe76f101f17ec0c0f53b043dbe80b032925d75addbb66f5e77a296f4e2c8104c4fb699eb760248421d354e186b6e63c06c0e651ad9290f552bda9a25d86f740ac979455ed74a1b41b82ae1bbbeba865db", 0x65}, {&(0x7f0000b97000-0x31)="d6a1b570f5dacca86a5cbfacac1174828a41922a6774d7aaca247eef4219504af63217885d8f9dfbac24ecb76c6ce7a2c4", 0x31}, {&(0x7f000080e000-0xa3)="144b82ef603da13f98f2538d0c68d9097afbdb8e1237ad54bb30f691b302077773ab7909c46e0598a009626f0abef895c9b927e238d12da2ccc2d012965e813c4a9deb05d248ff73a1f7a14eeea1bd88ccedcb10798498879ff8656d79caccd2814471a7085c6f0eabc964d455b6dc73522107ff85bfa1471317d2aff1e71862e4944b4659c6577cdbd60ec21d5a3d61e9311a7444cd20eacac786192393aa9f956159", 0xa3}, {&(0x7f00007c5000-0xee)="415267b91b27ce32b1583971d9acdfb42820d6d4020d965ba7a7392b84676eff9e56ef0b22bf649003b205f251048bd41cf7ae45462697ea3593fbe8b7ce88500d467ba27aadeb8581452fd2bcad2b60a65da1122253e326e58832bb08c6bc6520618c49cbdef904a02eed7fc7039604c0f8c8f9964415e4284010086009913c60bf51a760113978c19de171ca3bbc1f9ea631ea55b4051f26658b5ee4a3afe9629752981b08e3583483101306491c6b64120adf01f2e22e3833eb7b971c55bb51c4742fbf0399f65bf9d0082fb41f678d591c8b044c72f27e22722f511e8d32e9a88ea46df8cb82f6e3875c4220", 0xee}, {&(0x7f0000479000)="7549377dc903c658e0609300f9407b7d66e6495942c496e94ffc8d437057a4f31f8044c7f3041ad2d7ffd986d9", 0x2d}], 0x5, &(0x7f0000376000-0xc0)={0xc0, 0x10e, 0x8, "a04efea86f932dd8dc4c2fc0f2c90371d7b4945219eef98e65866e2facd42e1ad0830064d2c287051523693fbb56f81b4bb47fdadb669220c611f63b5e193ce43a6587caa16a7c6be89ebb346da57569bed462ec8040e8ecbc19d58b1c7df2eab81b37bc039d408c238b1a86b252b52f8e7af2b0b143131cf7cbcb4674f9fa00af6ebf1c2edb23e44db446e10ebef11f72b90b6ddd09c7452229ecd886b1e37876363677457065be3f"}, 0xc0, 0x8000}, {&(0x7f0000130000)={0x27, 0x2, 0xff, 0x7, 0x0, 0x101, "b5c1cf21c0dbb5eafe162548d97c4af168ff8c6566ba464a39678dcbe9cdf2585da757a844ad5bd093d266cef389d9731e12f05889ca979a2165cca1ab8f56", 0x0}, 0x60, &(0x7f0000ca8000)=[{&(0x7f0000545000)="afe8d9890871a5fc36fa8778e3270581542ab3735010a837ce5d70ff3ce835f75233162afbf9dfc2031e68dc2ccd1e584bda82839fbda42d7ff6d9b4094707fac918cd536f6ebced2a8f506553bab0e46b4c21133cd0a38ba2259863f995656607bd3e48cc1249d1b67b2c10f4c751e25d18953975cf25be883067d68644cb8e67c3bd5dc8a2ab514b4ba10786ebb5b6cfef961d1ad0a62bbb283845028bd8886faf39e251d6887bcae7f2cffbe6b98f89b93d91a5be3fe80cdd4ce755995bf5090277ec7e0ebd19782026e12ba0dda8cd2c4f583455146747235151da", 0xdd}, {&(0x7f0000660000)="", 0x0}, {&(0x7f000016c000-0xa7)="77c534b0c5cfb1a7428650884022daf80151fb99e72d379066a45bb02908d276d738f2427dfc414d152cb1dd506152058f37f3c7f4608debcbae6c78093a60a5c512cdc8a33008b63c19261a44cdd0de9b89f7418caf8b9e91a13fb91247f948acdb03875eaa9506a239acfb2c4bbaebad1c5854d72b6f4436853b1ba2a15712ba4efac77dc91965cad97fc64ee236b31172d1252b3f7bd1bd397e27593ce01bf9e64aa3bac0a9", 0xa7}, {&(0x7f0000152000-0xc8)="b1416685b8f0167144bf18a24f307e0ad7ea7bb7d7a62b30bba71045734d796f7562a3017d39a7fe8a61ab403bfc50ae9d8a0b2e80d647e805071a1138dd9ad0ccc303fa87df17019e59e915aa36179d567e0040cdd434c951cdb0c2289f2845db00c4fba08f3114a0544bbd6fa0b1e3857ecee25254fcd8d453e1d3cf125766fa648838a75ab21e32e740643a758b5a9b53ba041c9d59823babc653587a5646fc92be4c1cba1276fe009b89a2e719a41e40eff18ce2800b234aac045e43eb496947b1c70145d253", 0xc8}, {&(0x7f000006e000)="", 0x0}], 0x5, &(0x7f0000463000-0x100)={0x100, 0x10a, 0x0, "f88b2c4bd8256f2b4e37afb2c06b99e1047bbf2ea539d1794ffef24998c6ac3fbc1de5fe6a6011d39a54eac2bb736a265d9da7849e6cf5d61e44d121292b65c4636c4eae628ca04f3a9fc19521aece83bc198cb847191e2e8d2d6e4f6cbec3d674721fd35b123b95565c8bb3936fdecf95a53d7c1d0e4f9c8e6503b65429d8acc850e7448239287912d6bfa2da3c5ffb0bf1ffcd56caacee6f8b18ce30dd04fa014570236d8aab2f39aa9533c95de34abc90652313dca95e888652fcdbb46cb492a9e16e039ade556d77f0fb858ef616e0164843a30a8381cd80e127a54321da2a283b7f164240ed26c9"}, 0x100, 0x8000}, {&(0x7f0000295000-0x60)={0x27, 0x12a7000000, 0x35, 0x5, 0x9c1d, 0xf4, "9d383df4f168b769fc85bffc4948900d41c3c9badbae7ee82968ebf8ce65df46163b145bf9ff80c85dac162189e962704b884e2bf56f406660b0a0df050ea5", 0x800}, 0x60, &(0x7f00003cf000-0x60)=[{&(0x7f00006c5000-0x4d)="490bfcc26c588bf054b96dea202af742feceaf00ef55f98638111d3506ec790c085d577fe2a2c73fb200aac3cff778092ad327d2bf3a10cea5439267b21fb0ac757a6761715848e6966d157979", 0x4d}, {&(0x7f0000f9a000)="fa2e9c0b827622af9d4edb95c1e58d5c29270e6388768924ace5f15fa3cb30005f6e4367b28a37c9bdab47b7963e25f248089faa13b2e220367363b3c28b0eadba4ef99495e9ff9d0225888063b7746658a418c6446c62f6b5d415d8e72cb3ae697adbf4c5327ec448d01bd0ec32a9fd584a3dbaf34f6af06853f29f6cd9a068897ffecda54ac6fff82aec87abd74137ad910e1781e6ae5b87c5b6da6fcb8f5a315456801d8ba7d21c04d54ba82c0b50e7cb30482ad2c66b294594cd8cc90939a1fc3ed1dbef470205b1cc6ab460e3cd1960002994da23d3d8a87112d6aaafe2f5eb", 0xe2}, {&(0x7f000051c000-0x83)="21d4ee34bbdb767882895f608a4b6e66d8b31580a36dc60133ae7a9087d61404bd82383d478d746b833e0d693162de01d5430d2caa2b672209793876aaf2ee794078d6be9d28f3b375839896bc7a894ad9a3fa0b43c2883df34813b48d1a9ecbb05013785eb408fb311b45f928ce3f7f33675f09d33cf41d987a344e764fcabf5ed16a", 0x83}, {&(0x7f00003b7000)="b2035831623d237a4ad6c732b0027aeca162cebe8773319295ac75ccc99515207e", 0x21}, {&(0x7f0000047000-0x6f)="f80ab3a97b4c9518cb5d17cc7bc85b44b5430c2537563383e14f31097d2f7ca628b09a9376b0aeaaf2974085036d3d1b3a7ed426ca53c9d5119946e2bf078cb69dc5eb2e19b86282c5c314309c15848dd9a39b365588345f931252417327a4dbf3c387349fd59be1841e43a63bfba1", 0x6f}, {&(0x7f0000a8f000)="ceec78c2c39f070680db8f81efdeac307f455c236b729406f06a73fc36dc2f8638b388bea1eb1c00b65df2993c10704fc7c7fb1b8634bda96561bd1bb18cc2aab7b83cf09e64a15b9a2388b4442ac12c7aaa64eaf55fb7507b9ef0ee1d8142f5cab8c95046c08998d6edd9ee6c43c2c9e4959c916c90f56b0bbc9906e025928d5e70d6f5c3f4400de17169946706f9603757d843cf6e786055d5f30cfb", 0x9d}], 0x6, &(0x7f0000834000-0x30)={0x30, 0x117, 0x1f, "82e7324bca0dfe4362fb6b7081b66462e257a74ae27d3ff7bda70ba3d1c7c5"}, 0x30, 0x40000}, {&(0x7f0000550000)={0x27, 0xff, 0xa09d, 0x1, 0x1f, 0x3, "66a9c290b24bad0fc75c7f4801a6316be973ef65ce686f0086676d2997f5b264bfddd8e16f229186a0ab16e4e0292a3dcc73bd9aca8d47d5df4e425de2626b", 0x8}, 0x60, &(0x7f0000dc2000-0x30)=[{&(0x7f00002f6000)="2b452c2b3e3f7da5e59547f5d3c795cfc60c65177db9709e19f42832af2846367c6708b9ee15e82903c9e9b25aa0c6312baded2031dad2ca7e36348ac5671a6742015ff1d84811140526b1e6950672a9da30d54fe6aec93ed7a8cd27803c19e47a7e58153f53095f1467a02f94", 0x6d}, {&(0x7f0000a68000)="0f66d321a3f95850a6e28af41c0bd55aeb69b09009e44e233f60808575b54648e814655d4448adb03bc66aee3aa15047938fcd428abc67d830", 0x39}, {&(0x7f000068a000-0x69)="3e6b244cdd5b02d13fd0eaa362b277f586a0a844483613eccfe3d83f37dafc48a33e0d2ef2f43e71f0ede12c8108e6442751ba37fea98ef8477ee565970de77db5ba647966a6ec3e6d68894228a430e30b34d676bd7675bef600eb3ac12ea49ba2ca1ac70cc25dc04c", 0x69}], 0x3, &(0x7f0000394000)={0x30, 0x84, 0x0, "7504c1301724e3ace74e1612805abd09ba542656d7a360b1e6a0a9f07cbee7"}, 0x30, 0x0}, {&(0x7f000053f000-0x36)={0x27, 0x1, 0x2, 0x7, 0x400, 0xf000000000000000, "f9027a2a49691665e33f1f8272a8b75004c72f24686382f02693bc79615fce9f3f800542fc99d9ba2efcf987659b47d4a659ea5a203889ba92ad2ffe55409b", 0x9}, 0x60, &(0x7f0000630000-0x50)=[{&(0x7f0000102000-0xc7)="2d0598e0458da5684b29575c7f0400d2901f619d1d8f1784c02b2b7b81ddfacd263a3aa24a7dff08a0f0859a3e20ef2fe49ed48cacb80bed88e7a23c44a73df8e337b84da3d7546c7ff41e21184160b5878675110599351bf92b3a773bdb67b8909d856f3e6cf722121b6e3d2e47343b865f5168ab8ed0dc8d734742a53ded7e00e52753b7b8d0fa90c778404f4cce7ba484e16d2bb7f1a30fc80314a409827d65277291cccf6f04bc07666a99b4db1aa560db3a807e0bd29d6647fc7566230865f21af66bfdab", 0xc7}, {&(0x7f00008f6000-0x54)="4c3300183ee0e6b49d55a57136a202efe69ab67becfad6e0a3612d9117c9175702c08ba1c4026c3140cc1d248d08b498f7e157e212e948e3d0bff3c5be3e716f2660d4f6c25abf55a0c7b5ce1e4afa55d754a6b5", 0x54}, {&(0x7f0000b9c000)="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", 0x1000}, {&(0x7f00008db000)="aa6f5b6003b2a37b569c206ba5fe49c804a624e5514b76032fdd87a4230a640b867e5fd6af72be7fd944d66aa35737ee23c169331e7bcd9688273df3703eb8e535a6c927530320155311aa9283c3937c28de8b6b5c2e214d42a00ec3a81d850523e8f942306902579573c4fd65bb1af7f92204a7243d09a392f42dd66bad6a62210bd71629cdae8533857276c7834841cf2184697a30cbad42a4c317fa1ed938e62a3dd386836dbe9e3a3e50643b45d71c44a43c19db0ff44831531648dbf39cefd58d96025b26ba5d4b1b6c9d47631b61ab7976808826b4c7d14d3274139f41cd1d62d5c263257af0e8", 0xea}, {&(0x7f0000aba000-0xcb)="bd0d22d5fe8087aed5b6715686c36ee9aa63edc0c941a6f490d95ef715fcf6f9e2ffcc8d8f11ae962d845552d3db22e0f7f7168d477bb38678ebf94d474986c57095003c87844152cc6a681933839e40b45eb61304dcfbd21c39335005f25cf7d2b697bd3fc2ca6643556485b64a98c84511628d06c4f4a81072c5834d1a9343851018770192cbd3f002d5e2b8ccf972d3d9fa413ffce3d4f8795d693f5d3b0307d0e5d9f1eb87aa57333f0c10058ed4b06f50241931990e0183920f1bb18bcd76a3330912d09318b4b1eb", 0xcb}], 0x5, &(0x7f0000b7f000)={0x70, 0x10a, 0x7, "96fb34e3ca485ea15bea67cafe3f5855b8ed8984a92d870ddbfc4a1a104b0a33bc516e77138205b0488be0d57102ca64ceb18af4de6cc6bfaeab5d6f77ba6b89134d7a68760d8137d5d4c249b7bd7ef61a2ea1883b6bad91f84368"}, 0x70, 0x40010}], 0x5, 0x54) r5 = syz_open_dev$mouse(&(0x7f0000f8f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000dbe000)=0x0, &(0x7f000086a000-0x4)=0x4) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000567000)={0x3986e8ae, 0x800, 0x6560f8ea, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6be2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r5, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x14, 0x800) socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) syz_open_dev$vcsn(&(0x7f000000f000)="2f6465762f7663732300", 0x9, 0x840) 2017/12/15 23:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ba8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) accept$inet(r1, &(0x7f0000ba9000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = creat(&(0x7f0000c3c000)="2e2f66696c653000", 0x6) accept$ax25(r3, &(0x7f0000981000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000949000-0x4)=0x10) geteuid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f53000-0x18)={0x0, 0x3, 0x200000000020, 0x7, 0x8}, &(0x7f0000147000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000538000-0x98)={r4, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd376}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7}, &(0x7f0000d3a000-0x4)=0x98) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x83, 0x4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) write$eventfd(r3, &(0x7f0000861000)=0x8400, 0x8) semtimedop(r5, &(0x7f000001e000-0x2a)=[{0x4, 0xfffffffffffffffe, 0xffffffffffffffff}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffff9c) accept$nfc_llcp(r7, &(0x7f0000623000+0xb0f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006d8000-0x4)=0x60) sysfs$3(0x3) semctl$IPC_RMID(r5, 0x83, 0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd2000)="2f6465762f70746d7800", 0x40001, 0x0) ioctl$TIOCSTI(r8, 0x5412, 0x1000) r9 = open(&(0x7f0000d29000-0x8)="2e2f66696c653000", 0x0, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f000036c000-0x8)={0x2, [0x1, 0x7]}, 0x8) sendto$inet(r2, &(0x7f00002df000-0x1)="58", 0x1, 0x20000000, &(0x7f00002e9000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000049f000-0x4)=0x0) getpgid(r10) 2017/12/15 23:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001d9000)=0x0) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000075000)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000402000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfd000-0x4)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000073a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000913000-0x4)=0xc) socket$unix(0x1, 0x5, 0x0) r7 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) r9 = eventfd(0x6) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008f8000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a72000-0x11)="2f6465762f7667615f6172626974657200", 0x40a000, 0x0) syz_open_dev$sndseq(&(0x7f000010d000)="2f6465762f736e642f73657100", 0x0, 0x210000) mq_open(&(0x7f000034e000-0x6)="5d7573657200", 0x40, 0x60, &(0x7f00009bf000-0x40)={0x0, 0x401, 0x1c, 0x3, 0x5, 0x80000000, 0x0, 0x1ff}) r12 = memfd_create(&(0x7f0000a6b000-0x1)="00", 0x2) r13 = syz_open_dev$mouse(&(0x7f0000190000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x80) r14 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r15 = socket$bt_bnep(0x1f, 0x3, 0x4) r16 = accept$ax25(0xffffffffffffffff, &(0x7f0000627000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a82000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000fe000)=0x0) lstat(&(0x7f0000a75000-0x8)="2e2f66696c653000", &(0x7f0000bde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b86000)="2e2f66696c653000", &(0x7f0000a5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ed7000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ceb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de7000-0x4)=0xc) lstat(&(0x7f0000130000-0x8)="2e2f66696c653000", &(0x7f00000a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000423000-0x8)={0x0, 0x0}) r25 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r26 = accept4$unix(0xffffffffffffffff, &(0x7f0000e8c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8, 0x80000) sendmsg$unix(r1, &(0x7f0000c63000-0x38)={&(0x7f0000fda000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e36000-0x10)=[{&(0x7f0000719000)="e28cdc201fde157b69b4e9f4d827f94cb713a62b42e0c5a0a4754be0f9845f7a115b77a45d7dcc89543c69a595042eba695aa8d267c154716e19e0504309158df8c35f957633c42dd1bccf53bb5a", 0x4e}], 0x1, &(0x7f0000646000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r19, r6}, @rights={0x30, 0x1, 0x1, [r9, 0xffffffffffffffff, 0xffffffffffffffff, r7, r8, r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r11, 0xffffffffffffffff, r9, r9]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26]}], 0x120, 0x0}, 0x20000000) r27 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000f05000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) ioctl$PIO_UNIMAP(r27, 0x4b67, &(0x7f0000b20000-0x10)={0x4, &(0x7f0000185000)=[{0xfc6, 0xa1}, {0x28d, 0x3}, {0x4, 0x2}, {0x4, 0x2}]}) r28 = syz_open_procfs(0x0, &(0x7f00008bd000)="6e65742f736f66746e65745f7374617400") preadv(r28, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)="00", 0x1}], 0x1, 0x10000000000000) 2017/12/15 23:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f27000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x81, 0x104464}, &(0x7f0000001000-0x4)=0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") r4 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) lseek(r4, 0x7ffffffffffffc, 0x2) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7) r5 = fcntl$getown(r3, 0x9) r6 = getpgrp(r5) setpriority(0xffffffffffffffff, r6, 0x85) socket$netlink(0x10, 0x3, 0x82) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x17, &(0x7f0000653000)=0x9, 0x4) sendto$inet(r7, &(0x7f0000f8b000)="", 0x0, 0x20020000003, &(0x7f000031b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000ba0000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = dup2(r0, r0) sendmsg$netlink(r8, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f000013c000)=[], 0x0}, {&(0x7f000019d000-0x338)=[{0x6e, 0xff, 0x200, 0x9, 0x7, "ce3c11b709f0ee985d9fc6f6c0d0b62b5256fa7c845267247927c7d9253f9b3b21b2912cd684597f3ed0e912fecc0f295ab38fb81770d76a8e70ec59256017c5fa35fb439e978224e8886e80ec10c07dd42cc53d0c8533242224f6aaf920"}, {0xa7, 0x3ff, 0x700, 0xef1d, 0x4, "02c31151cf798c3efd473970b22d6491d51770bdd84bc44b4bf8bc5130163848a39e1fedbf8152ff6c9ad25639cdd4eb7b9a96dacc5c7ea1628ff60dc70a4043fae8a60567b6d5883d8b37e574972b78dd61300e116a941c846588dc0f4596f4104c2793b93601c1e1152511235a5260f8b4c5f26a1b54f97727c69754079f0aa5587d4b409afafbffd19209f30ac4d1c75912bdbbe500"}, {0x106, 0x7, 0x100, 0x3, 0x3, "aecc173200d1a5d16e73d19ccfdd5e1ef895e26a0f21a83decdfdbf146f212c7c00df6cad90284da31e3657c14e74ead4b056debdf1829bce70f3decc0ec346302078b117a3dc81a985b2080d5d7ec5119569ab27c539f5465ed6b3b01710904afc59c0e9b16b1763a9c32986c3680fa31abdf9948f4c90458107818c87e46d3a8cea80733fed75b59b5ee0458cc4a7ed446b959ecb62e9e3e47debaba6f2dceeaebc4eda265b4a3d255c7308d669c090cfef503359abe3fc1f8933a1880df8488a416294dbf89c26ba88681e558b8b5c470f3abcdb59b45abcb7872fac8c72c896efee2f15a61dfede301ba3de8d2e9d91a05f11ce4"}, {0xc0, 0x3f, 0x100, 0x7, 0x37a9, "35d758ee7d50fdf6ffbf420386000a97ecc585fdf2ab94fb0267acf71028eec3067d782dc241bdf93de5607f53aede2372b68abf030f5ed97875c982decf0da3ec3e8a5d7e8bde799fb7efe171805f1c11f99ee3462d1e0bfb91703d77ec384a2bcbbc9467dc0ce505a4216294c292b03230b5f57549771b6ddc5172d9fd88d945537299e6db2d3a5821fc5203af0f7d488be842686639a8614a98026ca64cbc59647cfcb064df8644fcb766e3a796a9"}, {0x57, 0x80, 0x700, 0x0, 0x3ff, "4086082d618a9545023857244f97c72c78a2a017e042a544ce79692abb7f7bc6ec329e5bc793e8697013710f7510007a89485c194ad7a75746b8e0ca4482a8fbbd62e513d88e88"}], 0x332}, {&(0x7f000095b000)=[{0xd4, 0x9, 0x0, 0x6, 0x7, "8aff9b9a0d0c04745c6989be027d4ac0cb34c8bd0eacba921169c423c5d001634242628552a0bd33a713eda7e2ed5675b18caf1e702563b30e503d7a2ff134c5b03c40b4397d501869322a5cf28bca8a32b50e6ae0d604c810d67afee07cba6260298f4429c360afc5be750da8557a25f7566b0372b958728484e76999a53edd1ae38d48b5af866ea7a8bec55d134198bf00f537ba3653987c13cc2a13d74430dfb79bfa9e85a5cf4b7debcbb074f9254c284618e161e3508fee114db62c6b09f0b4e3a6"}, {0x85, 0xffffffffffffffe1, 0x8, 0x4, 0x7f, "d00c1d7d0d6a14351447871e11de12bfd7263d696e5aacf6bb472550bb5e0f6e156866bb2961bf5c28f38f0b846f3a7333ed186eacaba77c5afc7afaf0062f9a515ca7db974fb2e81903a7b545ff6e352e0a02be9ceddb0e336512ba95c1ad5748c5ffd16ba672a88c6f6173ab63bea53d03ff2de4"}, {0x103, 0x99, 0x0, 0xfffffffffffffff9, 0x5, "f4cb5f29b3a7334831889f80c9c03aa2050daba12fbd68aab39706d4060371f522f2542bd8d1a095e0087ceb6cfb25de1eb9f32772a6f1d38982f17b1da5a5059a581dcb152b2c46fddf094c8da8fa24774c105ea35824c33e3d495bd553878067143365925f0c369d35f894d14299162e3e434b050bb9b8187844057b60f36127583c5558256d8e75a66ec37c1145cf41dcde51c74a979ca351baaf63a2ec7dc47586db51a311a66c8db652f08d37fec90b6f4e29b309ec9c17d4ed277193aef958428dd86fa0aec26b1deb97c93b30761cf28cec56b4ee0fd4474145e999711878eb481e7e5d093f7e6de5fa1acaf1ec2858"}, {0xf0, 0x4fbc, 0x1, 0x7fff, 0x100000001, "1a4010e901a085f23b1c6b570e028a03c20b23c0f4a6cbdf4843ab0f8da1ee7b8692b38f6647560739290f1ac5d23d429ca93cda189c090c91a4d14ec6154c7cadd3b310e5705de6dbeca62a267a996cadb7373f4d3bacc02361cd326c94b86e532cbe8af3216ca6e9174675d04273d5aeb5cfe2cbdec4b1f2adca7e162bb9ddc47b562a1c5eacd5d16cf298a24deb9fa233ac406dc681ad9d4535634c184bdffb8be8045f2558d66a40b55e5d98f8bf43a571dd3fa7692e4a89680433f02e555a459c35846a09d1514d3fadcb3f7987ffcdde82b8952ed09fac2edb2b7843a2"}, {0x90, 0x5, 0x0, 0x7fffffff, 0xfff, "f8acc7779702d1ab91ed5899ea3af0c146a46ad58533ed9315bc6e9202591491b6e68561704b755acd9f78dfd13e88d2af3c8c8da08c700f5e0d95ee2f1e23f1d9f3b9c5df67121af3b61d9b48e8e43a492b8213bedd7922e66458c5d9c6a7db459a108d0f35d7b3c6fa632ce7593d4df9dddc7d8c0c81ca7269be72c421e07d"}, {0x47, 0x0, 0x200, 0x2, 0x101, "58e481540108a7d7826980f0833929c201fdb3f077ab9979479d58248c7e252406c20874a196732032830c5019938beb3676765394562d"}, {0xb9, 0x1, 0x100, 0x2, 0x3, "b54ea7c48ec0bf62f7bfdcb5533a03f698459c205e96e6f51b3648d12ce527a644daba68561d4486ee6a330052264d995cdc560ccaf046d57b80839fe9807f15c92d99334903d47dda7633f659b0015437cd32d0308343d3dc155e5a4aa10ee46179425701bdf85a0aeaa9cbef7c4407b0b9200a4b49151789a9718a53c7e625fd8f8f34989fef1664a5a9189e41c77e98d6c2c7486138d52df86643d93ec9bd6e50a74ee318d8261f"}, {0x9f, 0x0, 0x410, 0x5, 0x0, 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"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"}], 0x1010}], 0x9, 0x0, 0x0, 0x10}, 0x40014) ioperm(0x5, 0x0, 0x8) pipe2(&(0x7f000062c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r8, 0x0, r9, 0x0, 0x82, 0x9) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) open$dir(&(0x7f0000b7c000-0x8)="2e2f66696c653000", 0x20001, 0x0) migrate_pages(r6, 0x2, &(0x7f0000ab5000+0x5a4)=0x1, &(0x7f0000cb2000)=0x7) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009e2000-0x85)="3a632800a175878703045c609ebd89285f100ec911317bcfff8f8eeed0f98564fdac26bf2caad73b4f5ebac73b728498155400c66e0cd82354bd92a6ea7b7e61f24a19e9bf4885330f8ef179a40e319b6d8d7e306f106164542ae22cae4b704f904c48a4254799b96cc8cd82b5585507e5fadccc012100620ba5e82ae3b13db23e268ce874") setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000075f000)={0xa, 0x0, 0x1000, 0xffffffffffffff80, 0x4}, 0xc) sched_setaffinity(r5, 0x8, &(0x7f0000060000)=0x20) 2017/12/15 23:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000017f000)="2f6465762f72666b696c6c00", 0x3) lseek(r1, 0x0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) fremovexattr(r4, &(0x7f0000ae9000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0xfffffffffffffffe, 0x0, 0x40000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xe, 0x80000, 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000b1b000)={0x0, 0x80000, r2}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c5000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x101000, 0x0) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000914000-0x400)={"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"}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000e63000-0x10)={0x0, r6, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000534000-0x10)={0x0, 0x0, 0x2}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0}, 0x1c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f00001b2000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$setsig(r8, 0xa, 0x33) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c0a000-0xc)={&(0x7f00007a8000)="2e2f66696c653000", 0x0}, 0xc) r10 = dup2(r3, r3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000543000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r3, &(0x7f000093d000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r10, r9) 2017/12/15 23:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x40000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000871000-0x60)={&(0x7f0000001000-0x20)=[0xf1, 0x2, 0x8, 0x9, 0x7f, 0xc000000000000000, 0x4, 0x4], 0x8, 0x7, 0x8000, 0x9, 0x2, 0x6b, {0x1000, 0x3, 0xa0000, 0x401, 0x2, 0x80000000, 0xd17, 0x84eb, 0xff, 0x5, 0x2, 0x2, 0x8327, 0x6, "50a1552296b7189fa61adb7777375a1b20b73ac873a93f004b5793f0fa79e041"}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) set_mempolicy(0x1, &(0x7f0000001000+0x591)=0x4, 0x5) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) fstat(r0, &(0x7f0000c19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000615000-0x8)={0x0, 0x0}) ppoll(&(0x7f000063d000-0x6)=[{r3, 0x100, 0x0}, {r4, 0x20, 0x0}, {r0, 0x1020, 0x0}], 0x3, &(0x7f0000757000-0x8)={r5, r6+10000000}, &(0x7f0000790000-0x8)={0xffff}, 0x8) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000066f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x16) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/15 23:58:11 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ef5000-0x10)={0x7, 0x60, 0x1, 0x40}, 0x10) writev(r1, &(0x7f0000c73000-0x7)=[{&(0x7f00001f7000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ae6000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x6, 0x0, 0x10001, 0x2}) preadv(r2, &(0x7f00008f6000)=[{&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000018f000)="", 0x0}, {&(0x7f0000e4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000019c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c93000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000d6f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000598000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fb0000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fa7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000318000)={r6, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000091d000-0xc)={r7, 0x80000, 0xffffffffffffff9c}) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000f40000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xaeb3, 0x5, 0xffffffff, 0x349fed7e, 0x8001, 0x5}}) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00005ed000)={0x800, r3, 0x10001, 0x1f6}) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r10, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000be", 0x27) pipe(&(0x7f0000af9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40206435, &(0x7f000026f000)={0x404, r9, 0x10001, 0x5}) socket$inet6_sctp(0xa, 0x208000000019, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000091000)={0x0, 0x2}, &(0x7f00001de000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000417000)=@sack_info={r12, 0x4, 0x80000000}, &(0x7f0000281000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000f28000-0xc)=@sack_info={r12, 0x7, 0xffffffffffffffeb}, &(0x7f0000e7b000)=0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000092c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b6b000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f0000298000)=0x98) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000eac000)=0x80003f, 0x4) perf_event_open(&(0x7f0000242000-0x78)={0x5, 0x78, 0x5f3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xd52a, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x400003) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0xfffffffeffffffff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000452000+0xd87)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f6000)=0xc) r4 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)="6e65742f6b636d000800") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00003b9000)={0x2, 0x4, 0x7, 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]}) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000dc6000)=0x9, 0x4) r5 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r5, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000086000)=[{&(0x7f0000acd000)="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0x1000}, 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0x1000}, {&(0x7f0000831000)="4587ee14e4bb557a99ff6e6bf03280ee6954b6a84c2721c4554039f647728b27e1e18334a86427a56954375d49bc6ae84e850cc16bf6dc8c16132a9c8c79cd06b0ab8f664f9ebb462960f63c660b776883c06fb59bd8089cf188bed424b392ffc7ebfea4bc296e6d8babffca12ca0a1bfab88dbf7658ee24c64aa329c98f1d98d4f650d20b9af3293967175ada", 0x8d}], 0x6, 0x0, 0x0, 0x1}, 0x3}], 0x2, 0x44) sendfile(r4, r4, &(0x7f00004db000)=0x0, 0xffffffff) mmap(&(0x7f0000217000/0x2000)=nil, 0x2000, 0x1000000000000000, 0x55, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d0e000)={&(0x7f00005c4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000d5000-0x19)=[{&(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000079b000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000056f000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000f21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009e3000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000b04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000bac000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000232000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x9, &(0x7f0000b62000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x8001}, 0x40000000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00006b6000)=0x3ff, 0x4) r6 = gettid() perf_event_open(&(0x7f0000a4d000)={0x1, 0x78, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa8, 0x84, 0x8, 0xe, 0x0, 0x2, 0x80000000, 0x0, 0xaf, 0x8009, 0x0, 0x400000000, 0xfffffffffffffffe, 0x1, 0x0, 0x482, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x63, 0x5, 0x0, 0x1, 0x0, 0x1f5, 0x8a913548d147f0b6, 0x400, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="03ee8e003f0f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "040087", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x40000000, 0x0, 0x0, 0x6, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) prctl$setname(0xf, &(0x7f0000d9e000)="2f6465762f6877726e6700") 2017/12/15 23:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000635000)=@assoc_id=0x0, &(0x7f00008ae000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000cd000-0xa)="2f6465762f6375736500", 0x882100000887ff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000473000-0x8)={r0, 0x4}, &(0x7f0000752000-0x4)=0x8) readv(r1, &(0x7f0000535000-0x60)=[{&(0x7f0000adb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000707000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f000007a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e80000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000e7e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009f4000-0x17)="0000000000000000000000000000000000000000000000", 0x17}], 0x6) r2 = socket$bt_sco(0x1f, 0x5, 0x2) fsetxattr(r2, &(0x7f0000eb6000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000b1e000)="766d6e657430252d657468315e24706f7369785f61636c5f616363657373247070703100", 0x24, 0x0) pread64(r1, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x5b) write$fuse(r1, &(0x7f0000924000-0x59)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546dea971b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46f05ed34882afb995ff01000032fdbf2b01919045"}, 0x58) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000331000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = add_key(&(0x7f0000eab000-0x8)="72787270635f7300", &(0x7f00009d0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000011a000)="5e4eeeb08618", 0x6, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) ptrace$peekuser(0x3, r3, 0x100000000) fcntl$getown(0xffffffffffffffff, 0x9) 2017/12/15 23:58:11 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000012c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x400000000000009, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000082c000-0x8)="73797363616c6c00") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a5a000)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000a5d000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000658000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000096b000-0x4)=0x0) ioctl$TCSBRKP(r4, 0x5425, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r5, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000c20000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000f48000)="6e65742f72745f636163686500") ioctl$KDADDIO(r4, 0x4b34, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000edc000-0x8)={0x0, 0x5}, &(0x7f000012f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000053b000)={r7, 0x1, 0x80000000030}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) read(r3, &(0x7f000053d000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00002ac000)=0x1000) fgetxattr(r3, &(0x7f000015c000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000029e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000662000)={0x8, 0x1, 0x2, 0x2, 0x1}) getdents64(r1, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 69.384772] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.423122] device gre0 entered promiscuous mode [ 69.462510] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.526268] device gre0 entered promiscuous mode 2017/12/15 23:58:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00003c8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r0 = inotify_init1(0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008a000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000009000-0x4)=r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033e000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00004de000-0x4)=0x3, 0x4) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000c84000-0x2)=0x8cf, &(0x7f00003fd000)=0x2) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000cb9000-0x9)="2f6465762f6b766d00", 0x200000, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec4000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) sendto$ipx(r3, &(0x7f0000675000)="e2fea7c062bb52e0cc0865845a27273bd577dc1425eb956cc4c78908097f3b31feef7e5d50174c0b4daeb035ba16523dacb30005212f4b5de6508fb3723725654a2c7d76b8ec24c529dd3b3a56cddd5c3d3fbdc3d92262895792b8f24bacf81a20bffdaea164be0915991c5d74274cde20a3d5839ba7143e1c428a6033dbceb35cc0c70fdb439e7e12dd7d351c99ff56b9c5b727ff2219412bf1d1e7c0c5df91aa9f4b9e51e3d1217ad5d2c679d5f796bd4ec477d8b8fd5834", 0xb9, 0x80, 0x0, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = mmap$binder(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000ef8000/0x18000)=nil, &(0x7f00007c1000-0x18)=[@text64={0x40, &(0x7f0000112000-0x3c)="c442d545cc0f01ddb9520b00000f32c744240040000000c74424020f000000ff1c2466f349f446dd43860f30480fae33c4e259973ce6c482fd226a94", 0x3c}], 0x1, 0x41, &(0x7f000096c000)=[], 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000f96000)={r8, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000ed4000-0x18)=[@textreal={0x8, &(0x7f0000bab000)="66cbdbe50200b600b6009cd00f0ff8ab0f23f8f8f10f01cb3e640f30660f209e3c260000000f49169e289e281b640f2099f2660f07", 0x35}], 0x1, 0x2000003, &(0x7f0000b39000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r5) dup3(r0, r6, 0x80000) 2017/12/15 23:58:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000712000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa0040, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c62000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x402, r2) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000270000)={r3, 0x101, 0x7ff, "3863dc3c92186efa6aef9bd2721c518928ee56f3e75196ae4d054ebae6e1320082063cc5bb46c35cc67233ccfd1b381888caec8f2f010d4a493eb9fb0fb236203efab7d3e69efea81ed00a361c3fa5b1f226ecfdf9c6fa8dcf8d"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000b77000-0x8)="2e2f66696c653000", 0xa1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000aa7000)=0x7, 0x4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) clock_getres(0x4, &(0x7f0000a77000)={0x0, 0x0}) write$sndseq(r7, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @note={0x5, 0x5, 0x82e9, 0x7, 0x6}}], 0x1c) gettid() socket$netlink(0x10, 0x3, 0x80000000000c) ioctl$KIOCSOUND(r7, 0x4b2f, 0xffffffffffffffc0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000f7b000)="", 0x0) sendmsg$kcm(r6, &(0x7f00009cc000-0x38)={&(0x7f0000a20000-0x10)=@nfc={0x27, 0x3, 0x79aa2a40, 0x7}, 0x10, &(0x7f00001da000-0x30)=[{&(0x7f000060c000)="d2038cc3c45ca40597b9cf3e74a6343d72397cd753784e16acd4e1eef97e0d2516d2f271861999064c35e12be75c5c046714b20eaa12116399729345ef6d8cce02dc24497590d0853114b573385b5a7c264d5d83a3b69dd62ba88d14771d35bae23d6262130b41a6e50d2c633466b7212429a782052ec819937fedc8d10bc69e89bba8b92f1184a42e6f2d6b82789f9424166fcc471c6227995e9569dd0dbce190f298275917afcbacc762ee4461b1527cc9561de172ff1b225ff8213f12a2477cb51eeafb", 0xc5}, {&(0x7f000006d000)="3cf88d857ceb104e399492f7168b17eea7f016a52ff97aef99665954c8819917120da7c56a29d11775b328f06784b3bd16c9b50a353f424ec5c52ac326412915514fb311d48ef628539d53e45140353d41889feea24e0cde11f9f2e5c982c211bc2399cbda3cc133fc9fd607735db0d6e05f2357", 0x74}, {&(0x7f0000b95000)="da833072878342822c67943bad0569acffa907b37f81bc6c739281d7e25c7d362892f3d395d549e6406885bf1c575848d26b057c63dc729915b64795584d0cb5c03a29a34a2727100c91161884143e9761a39bf17aaa0d59d6a4781f37c063b49061d3b6da254c", 0x67}], 0x3, 0x0, 0x0, 0x4000050}, 0x40000) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f000040f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x10000200000000, 0x209, 0x82, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0xfffffffffffffffc) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000088000)="6e667300", 0x0, &(0x7f000000a000)="") r8 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) read(r5, &(0x7f0000143000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$dupfd(r8, 0x402, r8) exit(0x0) 2017/12/15 23:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d32000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r2, 0x4c06, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r1, &(0x7f0000179000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000240000)=0x1c) pipe2(&(0x7f0000a76000-0x8)={0x0, 0x0}, 0x7fffc) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00002f7000)="2f6465762f6375736500", 0x0, 0x0) linkat(r5, &(0x7f0000aeb000)="2e2f66696c653000", r6, &(0x7f0000a07000-0x8)="2e2f66696c653000", 0x1000) fdatasync(r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x2, 0x4) r7 = socket$inet(0x2, 0x803, 0x6) r8 = syz_open_dev$tun(&(0x7f0000a3b000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000a) r9 = fcntl$dupfd(r8, 0x0, r8) r10 = dup2(r5, r3) rt_sigsuspend(&(0x7f000069a000)={0x2}, 0x8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) signalfd4(r1, &(0x7f0000268000-0x8)={0x0}, 0x8, 0x80800) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4018641b, &(0x7f00001a0000-0x18)={&(0x7f0000491000/0x3000)=nil, 0x2, 0x3, 0xa, &(0x7f0000828000/0x4000)=nil, 0x81}) write$tun(r9, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000e53000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000e55000-0x10)={0x0, 0x4, &(0x7f0000cf9000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0xcfcd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000709000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000985000-0xc)=@assoc_value={r11, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00009fd000)={r11, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000aeb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r6, &(0x7f000046c000-0xfff)="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", 0xfff, 0x4, &(0x7f0000da2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x6, 0x2) 2017/12/15 23:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f93000-0x4)=0x0) getpriority(0x0, r1) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x104, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00003b5000)=0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)="00", 0x1}], 0x1, &(0x7f00008ae000-0x46)="", 0x0, 0x0}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000006c000)="617474722f7072657600") ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000596000)=0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000970000)=0x0) fstat(r2, &(0x7f0000be2000+0xfa2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00006a3000-0x50)={0x2, 0x2, 0x7, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 23:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b88000)="2f6465762f6b766d00", 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000858000)="2f6465762f6175746f667300", 0x2002, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000e8e000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f00001ed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r3, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x0, &(0x7f00003c1000-0x10)=[@cr0={0x0, 0x50021}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c52000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000ddd000-0x10)={0x80000001, 0x2, 0x1, 0x8}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) fcntl$setsig(r3, 0xa, 0x7) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd4000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000b69000)="0ff03b7f689dbda65dc9855cdeb60a7b36cfe9ea21408b9cde8fbdebd78709fdbc674fe3a1e775237daed3b29c6b521b3566fd983ca30ab3e8d99bdb6ad01e4eb021f518b1f48589044f73ecdbcf7dfb7413605479162cccd7a1ef618a670dea5557cac877bf66f25e16b6c0995a7930e3e85c0dbe7fd1f6e428e1ce692507330a1a7d1b6b8d83fa8ce91135eb054dc0d3fa910228bfb3d115f4366f3a6aa0de110cbaa55a624b0c6f428f0695de9cf2f41f6a6e4ad78f2aff913b49b49ed94df6ceddd8aa3ac73a0daefb0d833983735c5ea3ab7964f0767abec93cdb1a") 2017/12/15 23:58:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e22000-0x1e)="73656c666367726f7570766d6e65743176626f786e65743070726f632100", 0x2) recvmsg(r0, &(0x7f0000d7c000-0x38)={&(0x7f00002ba000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000080c000)=[{&(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x2, &(0x7f0000bf8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb0000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00001c6000-0x4)=0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f00000d2000-0x14)={0x64, 0x10a, 0x48f, 0x100, 0x1, 0x0, 0x800, 0xffffffff, 0xfffffffeffffffff, 0xfffffffffffff19c}) pipe2(&(0x7f000019d000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00002b6000-0x8c)={0x200, 0xa7f, 0x9e4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000909000)={0x42424242, 0x42424242}, 0x8008, 0xfffffffffffff000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ee000-0x20)="0735605dc06c18ff000200e3ffffffff79c697d60f06ffdf80d7001000017d00", 0x20) connect(r5, &(0x7f00009a7000)=@generic={0x9, "822718fb2fafc05a08c7f894f92ec2641c636e4a359b3b838f5dfc687c852163c78c5e177fa677cbd4eaf0bb582045d8e85064f5f7b0806723cbf68cd7a3de524ad0db7786bca7052ca725341cca707212cfc8a40cb6216d4787422b511b6ac20d817ff2f62e116ed64e35a2f8ae80eed0a7e2ed217ba391d2873003e52a"}, 0x80) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r6, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f00000d5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f00002c4000-0x50)={{0x0, 0x1}, {0xe, 0x0}, 0x0, 0x401, 0xffffffff80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000272000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f0000023000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4000) 2017/12/15 23:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c4000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000027d000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x3156, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r1, 0xcc01, r0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00008d6000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x10080) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r4 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f72666b696c6c00", 0x202240, 0x0) r6 = gettid() ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xf8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0]}) ptrace$setopts(0xffffffffffffffff, r6, 0x5, 0x40) socket(0xc, 0x4, 0x2) lstat(&(0x7f00003e3000-0x8)="2e2f66696c653000", &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getuid() ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00005e5000-0x128)={0x6, 0x0, [{0x1, 0x1, 0x0, 0x0, @sint={0x1, 0xb9f}}, {0x4, 0x3, 0x0, 0x0, @sint={0x79, 0x7}}, {0x10001, 0x0, 0x0, 0x0, @sint={0x4, 0x2c}}, {0x3, 0x3, 0x0, 0x0, @msi={0x3, 0x100000001, 0x88}}, {0xff, 0x6, 0x0, 0x0, @irqchip={0x3, 0x128}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0x9, 0x3}}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000690000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r9, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r3, r4, r4, r5, r4, r3]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}, @cred={0x20, 0x1, 0x2, r6, 0x0, 0x0}], 0x7, 0x40000}, 0x0) ioctl$TCXONC(r5, 0x540a, 0x81) r10 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x9, 0x20000000, 0x80000000000000}) ioctl$int_in(r2, 0x5421, &(0x7f000059c000)=0x0) ioctl$EVIOCGMASK(r10, 0x80104592, &(0x7f0000081000+0xfea)={0x17, 0x76, &(0x7f00009f0000-0x76)="a1678c627412545782174e3ffdfe94553c390ce41ea553b80692fc2bc430ff1ff94d7b4e7e68b6bed13eda95974554190dbdfa5c0d35f5bd590801da82daf2fa54eb28c04defdd1f318d8d038550f3b06933a0ca424b2cdc8ade074250dd66e4524165017733a4943beed61ac5783147824f4725b634"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000000)={0x3, 0x20, 0x8}) ioctl(r10, 0x2285, &(0x7f0000007000)="53") 2017/12/15 23:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004de000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001b1000-0x10)={0xa, &(0x7f00003bb000)=[{0xbad9, 0x0, 0x100000001, 0x1e5}, {0x9, 0x3ff, 0x3, 0x2}, {0x4, 0x3, 0x7, 0x6}, {0x5000, 0x52, 0x200, 0x5}, {0x70b, 0x7ffe, 0x6, 0x3ff}, {0x2e, 0x0, 0x4, 0x800}, {0x100, 0xde36, 0x1, 0xc4}, {0x1, 0x40, 0xa, 0x5}, {0x85f, 0x100, 0x1, 0x180000000}, {0x1ff, 0x2, 0x7, 0x100000000}]}, 0x10) sendto$packet(r1, &(0x7f0000647000)="492bb69bc522b2275247426e49786155130b83e34c183b7670a608f424cd836bf8e8359cb5b12e2655480888031caca055a8e3100dcb4934d9fb846176e948e16f93e4ad36dbb1b64d27679d8b214c6f3187dc769efb07d68e4d87133f454d02d1ade5e7844c4f709e24375ee2ef8d3378993c65518c993872c94e8cb73837ce102625229a4ae5fa1c35602f6bf46ef1486a5a21a64310d2fb110d13daba9b14ac6bcc01937ffd71f4424c69d993f5c4ba9d5bff314c1426d736de94f8f89c6c756a467e18", 0xc5, 0x4004, &(0x7f00007f0000-0x14)={0x11, 0x0, r2, 0x1, 0x20, 0x6, @random="17299a70b69a", [0x0, 0x0]}, 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x1074, 0x5, 0x0, 0x0, 0x400000000001}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007c0000-0x4)={0x400000000, 0x0, 0x3000}, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f29000)=0x400000015, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000067a000-0x4)=0x0, &(0x7f0000932000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000088c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000add000)={r4, 0x80}, 0x8) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e03000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x6, r5}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x4, 0x8, &(0x7f000057d000-0x37)="73c223d0d072f18c9401f7b7411a040fa4a2cd65c27924fbea1f73d2ccd915a57e9083214ee74842642d2714944dafa7a8d34956b283e5", 0x37) write(r6, &(0x7f0000053000-0x91)="3d39a3e05e9248750ca1da23a8246a704ca5789543ee335098b1216a1218366c760ceee2ab88a281be3ecbec6cf55cd56969adc1b9c2501992a54b026e6a1e38f521687f42e2ee0f72a121390fb5887c1663ba8546c84bc222aa9a39b5ef487e12c6f4a652c3484e8efa4fd96cc596caeaa5be679c1d8f93be3d9e86ab4650f09679bdbf78bb6fc3836329d912836513ab", 0x91) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000e45000-0x4)=0xfff, 0x4) r7 = socket(0xfffffffffffffffe, 0xffffffffffffffff, 0x5) accept$inet6(r7, &(0x7f0000935000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001c6000-0x4)=0x1c) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000924000)=@ethtool_wolinfo={0x8, 0xeb7, 0xd9d, "201056a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000f2e000-0x10)=@common="697036746e6c30000000000000000000") setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000583000)={0x1, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_create1(0x90003) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f000063f000-0x18)="6c2080", 0x3) r8 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r8, 0x1, 0xa, &(0x7f0000106000-0x4)=0x10000, 0x4) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000868000-0x4)=0x3, 0x4) bind$inet6(r8, &(0x7f000006b000)={0xa, 0x0, 0x8c2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006b0000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) sched_rr_get_interval(r2, &(0x7f0000e44000)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000b40000-0x4)=0x0) lstat(&(0x7f00009ab000)="2e2f66696c653000", &(0x7f0000605000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000b7c000)={0x80, 0x60dc, r4, 0x1003, r5, 0x4, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = syz_open_procfs(r4, &(0x7f0000aa6000-0x8)="6e65742f61727000") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000ad0000)={0x0, 0x2, 0x30}, &(0x7f0000f1f000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005fe000)={r7, @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]}, 0x401, 0xb6e, 0x0, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r6, &(0x7f0000500000-0x30)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) fgetxattr(r0, &(0x7f000044d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00007be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) r8 = syz_open_procfs(r4, &(0x7f00009f5000-0xd)="6e65742f69665f696e65743600") getpid() move_pages(r4, 0x0, &(0x7f00009c4000)=[], &(0x7f000032a000-0x10)=[0x24000000000000, 0x4, 0x1, 0x8], &(0x7f000002c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mprotect(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x1) sendfile(r8, r8, &(0x7f0000014000)=0x4, 0x1f3) linkat(r8, &(0x7f0000f1c000-0x8)="2e2f66696c653000", r6, &(0x7f0000803000-0x8)="2e2f66696c653000", 0xc00) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) mlockall(0x3) ioctl$VT_DISALLOCATE(r8, 0x5608) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket(0x10, 0x0, 0x0) getsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000a97000-0x4)=0x0, &(0x7f000085b000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000a45000-0x34)={{0xffffffffffffffff, 0x3, 0x80000000000009, 0x7ffffffffffffffd, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.749503] device gre0 entered promiscuous mode 2017/12/15 23:58:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000737000)=0x1000, 0x9, 0x9, &(0x7f0000511000-0x10)={0x0, 0x0}, &(0x7f0000602000-0x4)=0x100, 0x7fff) lstat(&(0x7f0000405000-0x8)="2e2f66696c653000", &(0x7f0000c62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000bd2000-0x8)="2e2f66696c653000", r0, r1) set_mempolicy(0x0, &(0x7f0000fd5000-0x8)=0x0, 0x0) r2 = open(&(0x7f0000d03000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x3) r3 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000043e000/0x2000)=nil, 0x2000, &(0x7f000042b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000afc000)={0x0, {{0x2, 0x3, @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]}}, 0x90) capset(&(0x7f0000273000)={0x20071026, 0x0}, &(0x7f0000ce8000)={0x0, 0xfffffffffffffffc, 0x4, 0x4, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000471000)={0x0, 0x3, &(0x7f0000ce6000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000d17000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a85000)={r4, 0xdf3c, 0x3, 0x8}, &(0x7f0000742000-0x4)=0x10) clock_adjtime(0x7, &(0x7f000008b000-0xd0)={0x8, 0x0, 0x8c, 0x6, 0x20, 0x3, 0x74b, 0xfad9, 0x9, 0x1, 0x0, 0xa0d, 0x8, 0x100, 0x7, 0x3, 0x3ef, 0x123, 0x8, 0x7fffffff, 0x1, 0x101, 0x8, 0x40, 0x800, 0x3ff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000688000-0x5c)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x5ad, [0x2960, 0x30, 0x0, 0xfffffffffffffff8, 0x7fffffff, 0x4, 0x10000, 0x1]}, 0x5c) clone(0x84222000, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") r5 = semget$private(0x0, 0x800, 0x100) clock_gettime(0x0, &(0x7f0000faa000-0x10)={0x0, 0x0}) semtimedop(r5, &(0x7f00003a3000)=[{0x0, 0x0, 0x1000}, {0x3, 0x3, 0x1000}, {0x7, 0x7fff, 0x1000}, {0x2, 0x3f, 0x1000}, {0x7, 0x2, 0x1000}, {0x2, 0x6, 0x1000}], 0x6, &(0x7f00009f8000-0x10)={r6, r7+10000000}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000492000-0x18)="000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f00006cf000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0, &(0x7f0000a1e000)=@generic={0x19, "2b9e176a6295965ad997e298ce33d9879ee2355c1a6fbfccb4a4fff972b8d75124ba065519e6586528cace94e179dd8de31d7f7852f0c26f671772b79f57dd09d1807c403d42c4f45b71cdebed7aa5b73b9b89d93a3e29b9069758e115b08db9a885189332805a36a651477d7453aeb7e5daadf97eaee900889dee5a68d8"}, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ca3000)={&(0x7f0000944000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000048b000)=[], 0x0, &(0x7f000014d000-0xb0)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f000033d000-0x108)={0x0, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000075d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000201000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000170000)={{r8, r9+30000000}, {0x77359400, 0x0}}, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 23:58:11 executing program 0: syz_open_dev$loop(&(0x7f0000808000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00003fd000)="2e2f66696c653000") syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0xce, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000080c000-0x4)=0x0, 0x0) lseek(r0, 0x8000000000000000, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009a9000)=0x0) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f000081e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003e5000-0x4)=0x1000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x11) syz_open_dev$sndseq(&(0x7f0000704000)="2f6465762f736e642f73657100", 0x0, 0x3ffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000682000)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000b78000-0x8)={0x0, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r6, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000714000-0x8)={0x4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r5, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) 2017/12/15 23:58:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000a91000)="2f6465762f62696e6465722300", 0x0, 0x100000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eba000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x101000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f52000)={[0x17000, 0x3000, 0x17000, 0x4000], 0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) setns(r2, 0x4000000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000971000)={r3, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x24, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade69"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f000000b000-0x4c)=[], 0x0, 0x0, &(0x7f000000b000-0xd7)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x108, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, 0x0}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}, @flat={0x73682a85, 0x100, 0x0, 0x4}, @flat={0x77622a85, 0x10a, 0x0, 0x4}], &(0x7f000000e000-0x8)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2d}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) 2017/12/15 23:58:11 executing program 6: mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000a4000)=0x0, &(0x7f0000172000)=0x4) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001a2000)={&(0x7f000008e000/0x1000)=nil, 0x6, 0x0, 0x20, &(0x7f00000a0000/0x1000)=nil, 0xfffffffffffffff7}) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001a4000-0xc)={@empty=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f00001a4000-0x4)=0xc) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f00001a3000)=0x8) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a4000)="2400000032001f1546f9ff7f000005db090007010c00020050fffffff4ffffff7f000001", 0x24) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f000003c000)={0x0, 0x2}) 2017/12/15 23:58:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvfrom(r1, &(0x7f0000708000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x12103, &(0x7f0000a6c000)=@ax25={0x3, {"bc5743abdf8ba3"}, 0x6}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d0000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b87000-0x20)={0x101ff, 0x3, 0x4000, 0x1000, &(0x7f0000be9000/0x1000)=nil}) r3 = syz_open_dev$mouse(&(0x7f0000f32000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffbffffffffffffb, 0xfffffffffffffffc) socket$bt_l2cap(0x1f, 0x5, 0x0) truncate(&(0x7f000028b000+0x804)="2e2f66696c653000", 0xfffffffffffffffa) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, &(0x7f00009d0000)={0xffffffff, 0x81, 0xf8, 0x105}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00006a4000-0x4)=0x1, &(0x7f0000d6c000-0x3)=0x4) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, r6, 0x0}) close(r8) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f0000406000-0x8)={0x0, 0x101, []}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000066d000)={0x2, 0x7, 0x6, 0x6, "49baef71c676519dc1f47ac7a4443fe91c8c0f38e8554533ba8772d6b571e5fc"}) close(r1) poll(&(0x7f0000bf8000-0x40)=[{r6, 0x1000, 0x0}, {r4, 0x150c, 0x0}, {r2, 0x8, 0x0}, {r0, 0xea8d865ee5be7bd2, 0x0}, {r7, 0xffe, 0x0}, {r7, 0x2558, 0x0}, {r8, 0x0, 0x0}, {r5, 0x1060, 0x0}], 0x8, 0x6) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x543, 0x0, 0x0, 0x0}, r9, 0x1, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffff9c, &(0x7f000087c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000063e000)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000670000-0x4)={0x0}, &(0x7f0000764000)=0x4) r11 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r2, 0x89, 0x9, 0x4) ioctl$sock_ifreq(r11, 0x89f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee000000000000000008ab0000dface6000d722a26"}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000814000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 23:58:12 executing program 4: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000e000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001d000-0x5)="2e00", 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x802) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r7, r8+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r5, r6+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000044000)={0x22, 0x803, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000000b000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, r8}, 0x1, {0x5, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.895110] binder: 7977:7981 ERROR: BC_REGISTER_LOOPER called without request [ 69.902721] binder: 7981 RLIMIT_NICE not set 2017/12/15 23:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b60000)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cda000-0x4)=0x80, 0x4) r1 = dup3(r0, r0, 0x80000) mkdir(&(0x7f0000f16000)="2e2f66696c653000", 0x108) unshare(0x100) set_mempolicy(0x2, &(0x7f0000001000)=0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000fd1000-0x60)=[{&(0x7f0000eb7000)="72093ba18f3a42e17b6bce7eb07473e8e67b72c2a22d4a021a9520aaa6985decabd950836e838df0bd513b4122e8b80202a8e56bd46b0122cd67a595d0ed102f1454743090539a9a39716596f29111d0baceac260cc2b16ed094b44dcb5d67f86d71271d1f49a803785afe4bb8a1ac90177060ce9a4aa9e4697badfb39c0315e3fcc96a695fb3eca5b6f640e1b4d73fe09d71bfbfb454fe30f61a685ac447df266b9bdcfe832f001ce6379bfcbbbc886f0b95205955beb0e18723643a1efe373edbbf100634d54c0d9a874d1ae35d4e0d65f33f853d2b3bdc929ccf2abefa77ec7eb1d4874", 0xe5}, {&(0x7f0000a90000-0x92)="e0e47940baf1a0983a0c91e9a3605f2aae0c6411b7b335faf365082f4e71b4caa3b7af007689a75a3d69e4e5a096938cc969c281fd91c57e3a905565145da21d74e01f9939244ba3428c81b87ee23c84a8c3094c0f7bea3b10533541c925330097ffaa0b043e8477bc9e066b28e8984b02904dbc0af67029afb929b3eeb1a430a02b0ab163294a7bcf1a0e0c2ecfac37e9a6", 0x92}, {&(0x7f00000bb000)="87752d99f56d9824163076a5fb7b9dae95f36c073ca4739c8cac806bc6679043ae50d5f929097c43ec8f88ece8c824e2b056a0d30666fd83a7f7c687d8f6ef6f0abc265e8a46f032524cbe7583a81cc66a098cd3d03337db", 0x58}, {&(0x7f0000c7b000-0xfa)="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", 0xfa}, {&(0x7f0000feb000)="c275b36dff05cb9d2ca29ce923b077ae03c52a72a74c005a21c8e2a7000ac5f0bf971a9b61f730887ba68dc6027d9aa54af5c111819002c15bbf9cf8c7e77ce325cf753bd220d193237e28b387bae90b1cf61f5279bd575f9cf56bcb7f74b8641008409a91445dec43c5d969453344f7f77034003b7fefac562738276763e6ed8afd9c14915f26cd35ba5d69818d6e8898d08628fd3179e0df301cd08b3402526a6fad7341b7fbd15825bca5fae0fc8ce9b345277ff51b7e3870c9ab83589e58e6c35a45f99daa54eec36c3d65f222c659878cb0", 0xd4}, {&(0x7f0000ace000)="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", 0x1000}], 0x6, &(0x7f00000e1000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x81, 0x4, 0xffffffff, 0x5, 0xffffffffffffffff, 0x4, 0x8e, 0x0}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x4, 0x400}}], 0x2, 0xd4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x49, 0xffffffffffffffff, 0x0, 0x0, 0x204, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00001d8000)="00", 0x0) ioctl$sock_bt(r2, 0x5410, &(0x7f00003c7000)="f8b5cf5c820765f071d8875ef7fa49ac2253a8002e5f675b4abba1fe8480563247337a961625034a1f8e2d7f84930f8d4570af7283e3e84ec6922b6b8654228e115d49bd79e41767422d2ed8c0a95ba25fd11a8b0200000016d1acec6aa8b399be70bf2f4cb038f6fa0cd7c49bd0c1fbb899810c50aae14cb04696ae5c31b7c7d14c0cc9bedd755706d53baf4180b180646210c1040000000000000000000500f2df22a465") ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00009e0000-0x10)={0x3, &(0x7f00004a8000)=[0x10000, 0x5, 0x40]}) sched_setaffinity(0x0, 0x8, &(0x7f0000647000-0x8)=0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket(0x2, 0x3, 0x10000000000023c) sendmsg$unix(r3, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00003dc000)=[], 0x0, &(0x7f0000c05000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f00007b2000-0x38)={&(0x7f00003f0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9e000)=[{&(0x7f0000743000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x1, &(0x7f000017d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x81}, 0x10000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000a29000-0x6)="000000000000") ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00008fd000)={0x4, 0x89, "6d87619e7c1c18a17d22a42ec59b9069724d1d1881da672ed69f7cbc5221be8f9a1d8bcf37103355d8160874cc3d1d05fbd1ac41842654d8b488abeebda4f622b7f4006b920bd5bdb4331d0859270fcbc2f8ffd8b6cbec8cbe69a0451588b564afa9d927c5fa13c6cd2949391885eabb35ddd35b79d805028139a1160b380d5006b7c5926efd8c7d57"}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00004f5000-0x400)={"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"}) r4 = syz_open_dev$usbmon(&(0x7f0000826000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x80000) alarm(0x1) alarm(0xfffffffffffff26c) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000b17000-0x78)={0x100000001, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x3, 0x6, 0x1000, 0x1f, 0x0, 0xd33, 0x801e, 0x0}) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) fstat(r3, &(0x7f0000cea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, 0x0, r5) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000816000-0x4)=0x0, &(0x7f0000234000-0x4)=0x4) sendto$inet(r0, &(0x7f0000408000)="0040", 0x2, 0x800020008045, &(0x7f0000285000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 69.926080] binder: 7977:7987 got reply transaction with bad transaction stack, transaction 41 has target 7977:0 [ 69.926093] binder: 7977:7987 transaction failed 29201/-71, size 24-8 line 2762 [ 69.960305] binder: BINDER_SET_CONTEXT_MGR already set [ 69.960318] binder: 7977:7990 ioctl 40046207 0 returned -16 [ 69.962353] binder: 7977:7990 ERROR: BC_REGISTER_LOOPER called without request [ 69.962369] binder: 7990 RLIMIT_NICE not set [ 69.963844] binder_alloc: 7977: binder_alloc_buf, no vma [ 69.963875] binder: 7977:7987 transaction failed 29189/-3, size 0-0 line 2947 [ 70.100446] binder: release 7977:7987 transaction 41 out, still active [ 70.107249] binder: send failed reply for transaction 41, target dead 2017/12/15 23:58:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xfffffffffffffffc, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fdf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fde000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) mmap(&(0x7f0000821000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000657000-0x4)=@assoc_id=0x0, &(0x7f0000fe1000)=0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f4a000-0x58)={0x26, "6165616400000000000000000000", 0xfffffffffffffffc, 0x0, "67636d5f626173652865636228646573335f656465292c7368613232342900000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 23:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000afa000)={0x0, 0x1c, &(0x7f0000fb9000+0xae0)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000f51000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001ba000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xca, 0x9, 0x3, 0x10}, 0xa0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000874000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="daecb19794d7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4b24677f41cbdaaaa312635cea78d181"}) bind$llc(r0, &(0x7f0000f63000)={0x1a, 0x9, 0x5, 0x3ff, 0x0, 0x800000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000653000)=0x3) sendmsg$unix(r0, &(0x7f00000c5000-0x38)={&(0x7f0000143000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000272000-0x30)=[{&(0x7f0000f39000-0x23)="7041e9510a34a3fac0d0823e631052edf6411a5a87940807cfd4fe009df99213583caf", 0x23}, {&(0x7f0000f01000)="2d8176f5493fff051b0b2144477afb229f9c44a31057b22079dc5fa14ccbca5fdb1af777154b4c1b31960b4d06fe1c0e6c9b46b92849c2a9c11ccb789d145d6c1964e597207c2cfa9ef14d4a8e47", 0x4e}, {&(0x7f0000474000)="981513ecb6b31e3eb602e65cf4a90319fd29878e41d955b619354d2d4b403a303eb45f8e11fcc0fcea89d5ebbe73984b027a62b24d1dea37e26d55351730b0", 0x3f}], 0x3, 0x0, 0x0, 0x4004010}, 0x8000) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00003e0000-0x4)=0x3f, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f8000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f9b000-0x61)={r1, 0xfffffffffffffff8, 0x59, "2378dbbbdf08665ee4ddbcc54d126b7d69b0e057d08f3f41d89e1ff9d6c328dd69260d808844fc92bac2c2ee7030018e57acfa4b9552930f577e0c99cd1519103559184ada0902160afa72d31c66ca95c6a6cd5086dfd293d7"}, 0x61) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000447000)={0x0, 0x0, 0x0}, &(0x7f0000b81000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) [ 70.130911] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/15 23:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000087000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000708000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000470000-0x11)="2f6465762f7161745f6164665f63746c00", 0x111e02, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004e5000)="2f6465762f70746d7800", 0x200, 0x0) memfd_create(&(0x7f000056c000)="00", 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000323000-0x9)="2f6465762f72746300", 0x2000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000050000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x801fffffd) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3000008, 0x32, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getpgrp(r1) r3 = getpgrp(r1) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x820002, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000219000-0x1c)={0x800000000, 0x4, 0x4, 0x0, 0x6bbe28d, 0x4, 0x3, 0xfff, 0x74c4, 0x0, 0x10001, 0x2, 0x0, 0x0, 0xfffffffffffff801, 0x1f, 0x8001, 0x3, 0x7}) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000936000)={0x0, 0x0, 0x0}, &(0x7f00003f0000)=0xc) fcntl$setown(r2, 0x8, r5) fcntl$getownex(r2, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x100000003, 0x71, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0xfd, &(0x7f0000001000/0x3000)=nil) sched_getscheduler(r3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r6, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x1000}) gettid() ptrace$getregs(0xd, r6, 0x4, &(0x7f0000345000)="") 2017/12/15 23:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000386000-0x4)=0x0) r1 = perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc8000)="2f6465762f73657175656e6365723200", 0x40800, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f000057f000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af1000)="2e2f66696c653000", 0xb7fffffffffffffc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0xc401, 0x0) pread64(r3, &(0x7f000002e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x4000000000080000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e23000-0x8)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000014c000)="72416d66730072355c0981ea3826a0d86fac79eb678d1e3bf08891fbad4586e2831b060e70298c53db6b9ed8f9594941dbe5cb4b85df6d710203078e6e69dd69cddc73947c0462cf0b8b4b62e2cb896a5b847b4e8b636b51a14683a6038a45", 0x100000, &(0x7f0000901000)="") mkdir(&(0x7f0000936000-0x8)="2e2f66696c653000", 0x12) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0xda8) unlink(&(0x7f0000393000-0x8)="2e2f66696c653000") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") mount(&(0x7f0000275000-0x8)="2e2f66696c653000", &(0x7f0000661000)="2e2f66696c653000", &(0x7f00003a3000-0x6)="0700cc667300", 0x3004000, 0x0) stat(&(0x7f0000cc1000-0x8)="2e", &(0x7f000079b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4000000004, &(0x7f0000eff000)="2e2f66696c653000", r5, &(0x7f0000476000)="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") ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000c59000-0x18)=@add_del={0x2, &(0x7f0000b4e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006f8000-0x8)={0x0, 0x4}, &(0x7f0000b67000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000c05000-0x98)={0x3, 0x0, [{0x10001, 0x4, 0x0, 0x0, @sint={0x4, 0x3}}, {0x9, 0x3, 0x0, 0x0, @adapter={0x8, 0x8, 0x8001, 0x1, 0x630d1204}}, {0x10001, 0x3, 0x0, 0x0, @msi={0xfffffffffffffffe, 0x7, 0x80000000}}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fc8000)={r6, 0xfffffffffffffffc, 0x0}, &(0x7f0000716000)=0xc) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000b1d000)="2e", 0x2) umount2(&(0x7f0000b1d000-0x1)="2e", 0x100000002) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002d6000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x7, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0xeb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x852d, 0x3, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xb) [ 70.686698] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0x0 [ 70.705121] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0x0 [ 70.722105] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0x0 [ 70.750113] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0x0 [ 70.779105] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0x0 [ 70.798799] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0x0 [ 70.817455] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000089 data 0x0 [ 70.834968] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000088 data 0x0 [ 70.852474] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 [ 70.871155] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000086 data 0x0 [ 71.282307] kvm [7946]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/15 23:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000073000-0x4)=0x0, &(0x7f0000ef3000-0x4)=0x4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r1 = signalfd(r0, &(0x7f00006fd000-0x8)={0x5}, 0x8) r2 = socket(0x1f, 0x80007, 0x3ff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000a37000-0x4)=0x1661, 0x4) r3 = syz_open_dev$sg(&(0x7f00008b1000-0x9)="2f6465762f73672300", 0xb06e, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000992000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000852000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009cf000-0x4)=0x0) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000c90000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004f2000-0x4)=0x0) socketpair$inet(0x2, 0xb, 0x9, &(0x7f0000475000)={0x0, 0x0}) r4 = getpid() r5 = getpgrp(r4) ptrace$cont(0x18, r5, 0x8, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000aac000-0x10)={0x0, 0x10, &(0x7f000057b000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000984000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000ff000)=r6, 0x4) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b21000)={&(0x7f0000e08000-0xc)="2e2f6275732f66696c653000", 0x0}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000dee000)=0x9) r8 = creat(&(0x7f0000a15000-0xc)="2e2f6275732f66696c653000", 0x0) accept(r2, &(0x7f00001b8000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0x8) accept4$unix(r8, &(0x7f0000793000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000697000-0x4)=0x8, 0x0) open(&(0x7f00009b6000)="2e2f62757300", 0x2, 0x0) ioctl$sock_bt_hci(r7, 0x800448f0, &(0x7f0000bdd000)="19296605d4d180c2092ff84b8f208fe62ee67fc624") 2017/12/15 23:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d1f000-0x1)="00", 0x1, 0x115, &(0x7f0000a71000-0x40)={0x8, 0x8, 0x1, 0xd844c4a, 0x4, 0x8, 0x1, 0x20}) r0 = syz_open_dev$sg(&(0x7f0000d87000)="2f6465762f73672300", 0x100000000001, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000983000)="6e65742f69676d703600") sendfile(r1, r1, &(0x7f00009e2000)=0x0, 0xf5d) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff8000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00005b0000)=0x0) getpeername(r1, &(0x7f000071b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c8e000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aa7000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0xff, 0x2, 0x5, 0x3, 0x80000001, 0xe, 0x80, 0x20, 0xc5a, r3, r2}, {0xfffffffffffffffc, 0x5, 0x6, 0x1000, 0x7ff, 0x7, 0x1, 0x6}, {0x3, 0x8, 0x20, 0x6}, 0x6, 0x6, 0x8000, 0x0, 0x4, 0x3}, {{@in=@rand_addr=0x3, 0x3, 0x80000001}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x0, 0x3, 0xc13, 0x2, 0x0, 0x4}}, 0xe8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) timerfd_create(0x7, 0x800) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f000000a000)="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", 0x1ad) r4 = open(&(0x7f0000e28000-0x8)="2e2f66696c653000", 0x80040, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x3) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/15 23:58:13 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000005000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000007000-0x10)={0x4, 0x4, 0x2, "4b7607ca76a7", 0xffff, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100201, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000008000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000007000-0x20)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000009000-0xeb)="dc65923046974bfd400aaa5711edb4263990add7d66a2f4fdf97f32ed4d555f518da31695572d0100d742d692cdfc74f16a7d6288cb033a9232aa58999b55348e6513da8a443c429a1287e701872799e9135947d908967d7884f117554f3ea820018a781014cd41479c1be5e68ce46a257a06e82317d7c524f27c03b863ec967875d5a78d1dbf44a883314c34e465c460c78b69feac136f133328d27481975725fe9db2d1879aa20613c39ea7fc363d82319aca8012b5a8390e41340f166f800b43845fe99e4fa96034a426914986fa8fd1bdfd5dd95b8f473f31e91ab65e2415b4eead97d67f98c8fe2d5", 0xeb, 0x41) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000003000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x56) 2017/12/15 23:58:13 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a1c000)={0x7f, 0x1, 0x8, 0x6, 0x6, 0x800, 0x7fffffff, 0x401, 0x0}, &(0x7f0000ff2000-0x4)=0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ff2000-0xbc)={0x0, 0xb4, "5a56180c1dd53e599655184f83e734b188d6d74686695845c5411cb9e1bf74f5a071587baf85b24cad9b6eabb6b19a2d2b2e2d4f3d379ec54bca8ad8617bf6d319785da96a782594a6120a02c9c699b56b14344c8dec23384b2d0fb7cf77035f1b71f3316a6df8cd81fbbd8bbee26021dce97eb793219e15c21049baa0b32cbfb8364dd6865f50455ef62bde23d6692d59fabff79956d97c881323bed66fa5905fb20502f744cda1971fc577f3861449a7e90e9e"}, &(0x7f0000a71000-0x4)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000887000-0x10)={0x8000, 0x2, 0xed54, 0x1, r0}, &(0x7f0000ff1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000436000)={r1, 0x38, &(0x7f0000d41000)=[@in6={0xa, 0x3, 0x586c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfeffffffffffffff}]}, &(0x7f0000dfd000-0x4)=0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000ff3000-0x90)={0xffffffffffffffff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f0000465000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = accept(r4, &(0x7f0000da6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000437000-0x4)=0x14) r8 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f000032a000-0x4)=0x0, 0x4) r9 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000b41000)={0x1, &(0x7f0000390000)=[0x7]}) sendmsg$netlink(r9, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f00008bb000)=[], 0x0}, {&(0x7f0000438000)=[{0x73, 0x9, 0x400, 0x3, 0x672, "96015ef9c8fcd9b974d601436b264e0671b7d458e1536a90afb5ffa47e6f96dd4e85f83b3047b56ce2f74fb7c7dd747340053f0f5215f0430e5603096a03acc51d5a70ff8fbac7a270342007a2a2d214a8489c3d7464eea571c8b77d5f51947c6b1cd2"}, {0x1010, 0x5, 0x1, 0x8, 0x2, "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"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{0xd8, 0x9, 0x200, 0x966, 0x1, "322bce3023e011c180882f34cf6e73f7c20a32c5ad35e822380c8cf1a0983e4d96818fbaa404e0d2badcc44897a7c79feb27e02197aa4d3a7b7d9bbaf069730ff7b10548159a4ad299f62293b41a45d3160ae820c5617ee2c6822a45ba29b033af29dbbbbd3e941556ca89dffd08e6d31528979f3d45fb5a25dc4c734ad0bb0c7177904cd08aeb2e9ea6a37cff2c3ed680b54919dbe422abcc8baf0edd15508fec36cb65b8100c7462e559b544d147ed8d689234d8de729179bf1500938e45a86e04a534d161446a"}, {0xe0, 0x5, 0x320, 0x80000000, 0x4, "fec524e7c42b3149f4e73dc3241e25aa1b539dc7742274d07471f6a18b846f23330fc3abcbd50c48e5cbffe3da56e097dcb125738c195d089e21e7cbca52c6bb9db3d95049df413c696bc6c5c5f7aa42a8bbdf746ce24814c399865b760ef9f3e9cb8e3fc97c54e01c8fe4b922feb8936259e84448704d3f9545e2f1cbd4bd9d4c6e231c8499d752de1a059de6527b2643313cbc2c2dcaf5c03fc43bbc39643d5daf6bc7e1a70de8c91b972467a1d4d88677be5521dbfab3f725d489e31aa4c30ae788421e82eafd206f27c315a6cd1b"}, {0x92, 0x9, 0x0, 0xffffffff, 0x1, "a212ec066fe80df2df6f03d57e1fdeea519b9befa06e3bc8da22beb42f3b673e97c3bbd6cfb906b4a0e654d56fb91e0c205c8a2f3b59009505c8bd54b4dd08e0fc2866c163d09976bc65c0b686d73e00243ecb140cb53549818785454fe02a3b99546c4ffb552a458a6f75325b6c3c547fd8b269f6ff82ca7be098fcfe573234b896"}, {0x38, 0x35, 0x60c, 0x100000001, 0x4000, "810ec01e7516c03a47b56056a1e8c9b981fa8beaa6f63d7e90c9bcc5c1f760300e9cb09c030cd264"}], 0x14b3}], 0x7, 0x0, 0x0, 0x44}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f80000-0x8)={r2, r6}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00009d7000)=0xffc, 0x4) sendmmsg$nfc_llcp(r9, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x58, 0x5, 0x4, 0xffffffffffffffc0, 0x2d, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f0000149000)="7fdcb7260fb97c81c02c86d9ee861fd0a33be921afb447d1df1b2993841a85bdf7d1f976044e6d189a5597111ba1388b5dd1501c5f04e35e0b1dedd6c8a280caee10b7cc77c78954909494f5f5d862130a08338432f3c50a356b8c6507be297b1861581ff8cf0ed6da48149196", 0x6d}, {&(0x7f00009ad000)="", 0x0}], 0x2, &(0x7f000053a000-0x20)={0x20, 0x1, 0x7f, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f0000263000-0x60)={0x27, 0xfffffffffffffe00, 0x55, 0x6, 0x2, 0xfffffffffffffffe, "e1a7dfeede36fe5c48d941d02e1b4f54d7c0efc112614e1d05dc1ceccc9c44160e8cc04305700fc1711253758b9d1e472587536a18f466e6d9e0d26d51ca13", 0x7}, 0x60, &(0x7f0000796000-0x30)=[{&(0x7f0000286000-0x7f)="d8cbc2c5fec1cd06857455ed177adc7c74d694e95e1a6757780988a359012c0bfb6c7a576bec12aa3d95234aaa2da8af5d8ec72ea1d7b936f542d21ff59046f349ed095f2f13a51a3bdd4f6326086fea4f2ea24f62c8669e3982af678c0cee7767d98294a7484288a76c3ef4f6fb49fc416ccb9a1ee7773e96e2ea6fa264c8", 0x7f}, {&(0x7f000011d000)="4ac8c6458962caf7b557eb22eab2e1514e52f768ccf112642423bb0b5f943789cae5629a18d25acc52534ec943cd99ef", 0x30}, {&(0x7f00008d4000-0xad)="fb28216deb3b060262aa8c0d6b651f04f44155f5a1400a5c13e29ab43e275be2481510a9eacb6619425c2a973286052ed5fe7d09cd3275a29ca5b1d15bafe3e17702acaa07fa40a38fff2165b7b0752140a388dc2a6b70dcb24a7290b05b937368bdf94cff19a5cb855363c13111964d8276cad25cd168d9d55ee696871312941333f7b2a4a9cc9dff3daf936a8fe331d5a89e06fae7cbdfc75baab0b9331bee62e554c42953710d9c212c1aee", 0xad}], 0x3, &(0x7f00006b4000)={0x30, 0x116, 0x52359d41, "8ecd17c62ac26c175d7c8c03fb84c53976e45e29a46cc9806728ca29e76de8"}, 0x30, 0x80}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f000090d000-0x41)="57a5706808dbfd77ae06091d1ce2be465f8f64ff77a2e42504ad400ace99c667714a5585ca0b1652db36929821987ad0bed2da53f3858b446f24dd64727d2dbc0f", 0x41}, {&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f0000cd9000)="60c122a582d8eec353936a9674f5e2b8f479efc2b8ca00d5eda7d8d1fc53bdb911c1821644d8dd9ff0de7f59b3a0d8", 0x2f}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x4, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f00001cf000-0x60)={0x27, 0x5, 0x6, 0x5, 0x18ca, 0x5, "99c3348439a2b79268ffe0d39fab41e9ea511e3157ceff0951ddeec174726e089d3dd2ab527581e5c3b2633991dd6dbff29bfaf52bee12b928797560b21d50", 0x8001}, 0x60, &(0x7f0000648000-0x40)=[{&(0x7f0000efc000-0xe8)="f3b1cd45a3cc6c0120a50a7c04959d6706e3195ea9f3e297d990366c0219b9924c1ab9feebbf7043311579b7b2897808bf75480658af117c5687d3c59a79f4fc224a713f5c25ff106c2c7f1870fd3748a5a41790d889ef2776c0a7df4713b7e2742b0f79680cb76188852f831059e65a572a4fded545281bcf75670c52ba8c3af6e6092536ba3371ddbd3e1da038db39ec183b817901d0f2d48c2b77e208f5dcaf753db7641f9154f369a95ccbe9a42c0e2675dcd479256e71d89d89250c7ae2cd7de2a685445ee0ab3b794a276ee26011143ed547e0e58cb2a3bf4edf62af4eafe056bbe6e8b350", 0xe8}, {&(0x7f0000ff9000-0x1f)="adfd1b087e3a4db4be3520437dad71dc1a8f818d72efb7a412c80b4afdbf58", 0x1f}, {&(0x7f0000916000-0x8d)="1c7596e3d55ac7f857ea5e432cfd76650c75ac0ecb1a1e87bb005633bba1a21281d6789d3db6b6caa7ac62b0b341b065e2e22bdd040dc929e2c99a881aaad94b880b6c3c8a512a3ff334300b004a6fe098d42fa630458c629c911305194066230f02b1f5ad9035f73425a8e25c2290a8004789ee5269f3dacb90f70ff97e1b1669e7585fb649cc8192b10acf4f", 0x8d}, {&(0x7f00007de000)="c489bdd562181ebbd9f22f6c2f4e78e735d52dd1099a3b4a4357cde6f19de80e895476eec6589dbe1d3be74472920b5d5bb4ad7e862b5b5543a8bf5cfba784a13ba1f957ab74503686df1c426710dabead60ebaa36389a745048ee7ca307966a591e3ad575024279", 0x68}], 0x4, &(0x7f00009d3000-0x68)={0x68, 0x1, 0x6, "38d886eb057607c6b5142d29c701a8c84c04a16fe56ea9b27fba1e90a06c7fb2b96c4d7e10d27472739269a5c984d026d710665f0180212bc78c5fc608f5d839827bcc781fef55776e5c305ca74389d29711e463cd898c"}, 0x68, 0x40000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f0000c21000-0x1000)="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0x1000}, {&(0x7f0000254000-0xd1)="05afb913f7ba4f81120fcad77b3a8903b8de5cb5f6dff35ddc49e6c51e6ed527d6347d665bbfcd6563d533c047d91a3e96a4fd75b5ffb1e34e31ebb1bb9bf1b26459a09ecde095464e04717aed8fe5519fcf01d7a4c64a1d45c9234a9cc5584f9eccc6197e54d0eb3575d5e2708413642c66c5514fdd37b742c86c902e638c539e07ac614385a9264004d5463d91759952a50fe644fb982402b6595aadf954bc763e8b56004497858fbebbf953bde5b00626c45edb6a13aeb1d6bea544a13ad168d0ebd7ac5da3ddd077317161bd6c4ad7", 0xd1}], 0x3, &(0x7f0000283000)={0xe0, 0x0, 0x81, "12b468b84cd0f476682e76e719cbe4e0002bf16a11a6a96fea01647520e0cd2e6c81af4b811326431d6fdbc29f7067cb5e907bdebf92d508afd59b5281c0851a60a80df623e399de1a77e184f917e777f443e080c63460b86011a3ccd6e5b8c837cf7c1d5f0726c19ace0da4ff489b5497b9abc3d5b95db9dc92112ab1402addbdcec9be8ea867551f2e5539d869360a9333cbf1501280a57525f3273f27bcc32968ce881fa81aa50e189d08e7836ad14dbbcd5c9e40e5adedc546caa013c400e41ea61516414b5e34b8278f"}, 0xe0, 0x1}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000101000)="21ca819f15e69e1ad36577b834a1822eab65e8b21c7769fd96caf1eda13ab89dfd14c6416896e016be90a218a1fd758562cc37eee11de737b6dea9af02ae4c51082dd6e583343517", 0x48}, {&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000a78000)="11116cfd92273191e1e71132c46ffeb1de9161c094b9ab692742a61dcc85d5905ba531a1f09d517480570c88b7844755ebe6f735dc2885a5e0e4af96d5cda265a9080eba70b15398448bdf7170460e7e24d0e3df5e31fe8dc2fa554f107b613fc730c8bfabee330ad0699dd567aafd88e193e40935b5a8a35412fd94f684dce046", 0x81}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000cc7000-0xe8)="082401b3071fa96091b267d4928c4ede35e1550a092c2b33477b9726ad1ea63a1f04eb35303d79dd5a9909ce4cbebd1122be2eba7322e063c27d689a19fa65514df7b99ab7e20dca78c70c523c91a60fc289ec7675216e2c9505cffbefa813c8ce42f6c8ff861d5b7f6ac1f340035a5dc63ae85e47efc3bf49d58b7a8fdbe4fe99666ecc72f53ab29bf41b6d77a54b5cc184dc62560b5a8bddf95f5013972038b2259eb1fb9bfb0017b12f6ec302480b4afe22a3f4fe26aa451ff45a22bba2318842ebe41af3c2088201464e4f1bc7cd45c0692c3c6c9a0ebdbe68bb25687678cb9b408fa254133c", 0xe8}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f000077c000-0xa8)="2a493108326e048734402bd969fc77fc6952f2b8991a2934c17ac48349bb94d4d7e853219389bf7b55e9129dc4b04479e196c40f8513983d999525e52ce26f9516059a5f30ac41f17b7a0b803e19501c0044e13a947bd1db5e84388ea93c04e24ca26f004670586657d246fcd995f178b0d1055a33266cc81c04ffd0be3b665163b1144d0fb67da8c62f7678d13abc9cc5db8d19f060eb982eac067b5be9f81261c9e0d273281e04", 0xa8}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x8, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}, {&(0x7f00005e4000-0x60)={0x27, 0x0, 0x100000000, 0x3, 0x776, 0x9, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0xcc79}, 0x60, &(0x7f00004d5000)=[{&(0x7f000055b000-0x16)="fd4cf44b623b3493556e233331f7c81c90d292f065e1", 0x16}, {&(0x7f0000856000-0xae)="6c3b838e4ea5feae06d6e83d3b0f671ace930168138ad44d9dff5283db4ab23cae8c9ea46e0a91e0cc0f4f9d94ab1dd06fd283537757077ffc13a8fa485a159f81402b9357fb6cabed82ce278457a6e81e5e73c2dd73f5aea870c23a8b84cba1171514b30014ac760233ae74268df36a037ae44ceb774ff1910e3c8a1c45ccb5c954f8fbdc6bcb1301e8f95a03f8d9daeb6c6922445f012389ee8769d409b40238aacc4256b6f90a0c035137c791", 0xae}, {&(0x7f00000b4000-0x8a)="fd59cb2b6ade7344ed849d0f4b61c90653d57043578b1294d5754d847da7e2bca2061fe816400de20945daa36b599ae9b97ce70a985b91f60f7367ea750a55260c59eca606a570a1231af2cd83404b6d73cbc18dfd6b6815a403a3285167ff22c19924a773ef7a320b583918b3374b20253a140000095ea927927f55d5d34339511791337db8a85e192a", 0x8a}, {&(0x7f0000ab7000)="53304a053b341c4b735ecabab0088b078066c6bf98c0b6", 0x17}, {&(0x7f0000391000)="a7a40c7346f0546699b79678e883c385729d150cdf0e1d1d747d2889c58ec16622b110790177ea9d2104a4e622abe3ac9b312fe53e9db90c5183fddf588d78d25860ca7b2e", 0x45}, {&(0x7f0000f68000)="4825f00d31d85215bb08a1d5be236a2444cb01e890abd8f93b59afd1894bf4b6d6d70ed2202ce8bafc43bd9a545a65ec9b6e6af06187481afac1ecfa1cf8ce44113dd85818a891ab5013054c840b6c710e00b7c572123ad7387a66890f7d86b76724420568fd5ce71a635b39548d3177fe90b5592d0645c1dad41f60fa0fe52a1c07c22b3e842537ebc1ce76a8e6d55bc048bddbe36d37ea41864562f46eb14bfecc3d5d05d866b249eae520afcf7bb387fd990c43f633a0da757f14cc95d8d6fcc52f56bb524610b79647948e54b81c93e02b25324f24170b1f9ec0db2d6d1211d3a7", 0xe3}, {&(0x7f00007f8000-0x76)="2967818173fd461b4cfffcc22c23d72e882a52ea8a3bda7907548641acd6451a3e3e70dd009d2e1c6ecdf0912546ec0616cfb518d7f1d2df4bd2bf6beb0a9024e4b3a9a06398887ed31ba4c49b7525e396670ed09b3c54c0ef944845dccdf06b5e5ac210830a7f37181bf2da91c274d302070d0f5987", 0x76}, {&(0x7f00002b4000-0x6f)="ccfae2c4d4914592f4eef0caa5ebc15250cac6633aefd39f91e0a0c64d73dd39d7d5e80263e0f408763b1cc83462e26697971e0ef067a8d80f0478cb6a33b0a851eec25ef69a73eb6999de536e18be0ae14624d42514ac731e1b3891588ba1c25daaf5566173992688bb100be154ff", 0x6f}, {&(0x7f0000417000)="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", 0x1000}], 0x9, &(0x7f00005e2000-0x5)={0x60, 0x101, 0x7, "7eae0611905815125927a7881f4262377db8f49a72911638bee75e414c9f0b6208f7004dcbed61776aadc1a697eb64eb54faf04a15fee2587df928dd79ee1bf6a2c9515f3181c16c277ee87b"}, 0x60, 0xc000}], 0x8, 0x80) sendmmsg(r5, &(0x7f0000adb000)=[], 0x0, 0x0) r10 = syz_open_dev$mouse(&(0x7f0000f0a000)="2f6465762f696e7075742f6d6f7573652300", 0x4e48, 0x40002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) recvmsg$kcm(r9, &(0x7f0000863000-0x38)={&(0x7f00006e2000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009c4000)=[{&(0x7f0000072000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00003f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00009fa000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000449000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x5, &(0x7f0000392000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0xffe}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f0000553000-0x20)={0xfffffffffffffe00, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r11, 0x40106436, &(0x7f0000111000)={r12, 0x7fffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r11, 0x40046411, &(0x7f0000b92000)=0x8000) close(r7) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000084000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dda000)=0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:13 executing program 6: r0 = creat(&(0x7f0000c54000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000c62000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000a12000-0x1)="09", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000de4000)=0x0) getpgrp(r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000089d000-0x18)={0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f0000ba7000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f0000001000-0xe)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x3, 0x1, &(0x7f0000000000)={r3, 0x0}, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r1, 0x0, 0x20000002, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x10)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x8)={0x0, 0x1c9c380}, &(0x7f0000003000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x800, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x1, &(0x7f0000383000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r4}, &(0x7f0000e99000-0x4)=0x0, 0x0) sync_file_range(r2, 0x7, 0x1ff, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x1000000000000) syz_open_dev$urandom(&(0x7f00009f2000)="2f6465762f7572616e646f6d00", 0x0, 0x20400) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/15 23:58:13 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003c7000-0x58)={0x26, "3300840c1355d050000000f4eb00", 0x0, 0x10d, "73616c7361323000000000001100000000000000f900000000000000000000008100000000090005000000001f000000000000c4ffff00010000000f00d2ff00"}, 0x58) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x186) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/15 23:58:13 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r0, 0x440000000000127f, &(0x7f0000ad0000-0x1)="10") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80004, 0x6) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r1, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f36000-0x20)={@generic="c224e974123dff24a47bb85d4df9f3f0", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000627000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ffb000)={@loopback={0x0, 0x1}, 0x3b, 0x2, 0x1, 0x9, 0x2, 0x808, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f000029f000-0x18)={0x0, 0x79, 0xb37, 0x800, 0x100000007, 0x9}) gettid() semget$private(0x0, 0x4, 0x8000000) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000e41000-0x8)={0x6, 0x3, 0xa000000, 0xfffffffffffff800}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r3, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f00003f5000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) poll(&(0x7f0000843000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/15 23:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket$inet(0x2, 0x7, 0x1) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000091b000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000862000/0x18000)=nil, &(0x7f0000a8c000-0x18)=[@textreal={0x8, &(0x7f00006bc000)="0f0d617f0f20e035d0101e00000f22e00f01f60fc75800660f689b50c3f394660f3a14ca63b801008ec8f2dad6", 0x2d}], 0x1, 0x0, &(0x7f00003c5000)=[@vmwrite={0x8, 0x0, 0x1c, 0x0, 0x5, 0x0, 0x6a, 0x0, 0x7}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) fallocate(0xffffffffffffffff, 0x5, 0x3, 0x710) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) r4 = syz_open_dev$mice(&(0x7f0000fd1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) perf_event_open(&(0x7f0000e72000)={0x1, 0x78, 0xffffffffffffffff, 0x7, 0x5, 0x3000000, 0x0, 0xfb, 0x4000, 0xe, 0x7, 0x9, 0x7ff, 0x6, 0x0, 0xb78, 0x4, 0x1ff, 0x7bc, 0x20801, 0x5, 0x3, 0x6, 0x8, 0x5b, 0x20, 0x0}, r0, 0xc000000000000000, r4, 0xe) 2017/12/15 23:58:13 executing program 5: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = socket$key(0xf, 0x3, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f55000)={0xffffffffffffffff, &(0x7f0000173000-0xa1)="", &(0x7f0000a92000-0x5c)="", 0x2}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00000ca000-0x38)={&(0x7f00000c3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f00000c8000)="", 0x0, 0x0}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x20000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f56000)=0x0, &(0x7f0000f57000-0x4)=0x4) r4 = socket$inet(0x2, 0x0, 0x5) sendto$inet(r4, &(0x7f00000c8000)="866ca96ba6e559cb4f89a9c3581aad3603b46ac56ba953b9636acc05e03ae83764e8a8a81618cf5e456074eaf0f5a81f0b1fc400f9572a74cc97586a144b5b3be98fc748a975c6db04130687ca66e6529c462d88233c0c2a4b7cb1cacb0c5fa28043cbedf85e939225f18bcf19bdb028777833f58f63e432c0", 0x79, 0x24008000, 0x0, 0x0) sendmsg$key(r1, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1000, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x400, 0x80}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x7fff}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x18, 0x1, 0x9, 0x2, 0x0, 0xac2, 0xfffffffffffff800, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000f58000-0x3)="6e7600", 0x3) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000004000-0x58)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f59000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f55000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x18000000000, 0x1e06, 0x59, 0x2, 0x5, 0x0, 0x5, 0x7, 0x8, 0x2, 0x20, 0x7ff, 0x7, 0x8]}, &(0x7f00001e0000-0x4)=0x108) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f58000-0x8)=@assoc_value={r5, 0x1}, &(0x7f00003a0000)=0x8) 2017/12/15 23:58:13 executing program 7: r0 = memfd_create(&(0x7f00003ca000-0x1)="00", 0x1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000536000)=0x0, &(0x7f0000898000-0x4)=0x4) mmap(&(0x7f000016d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x2, &(0x7f0000a64000-0x14)="a744d06a71cf3a4bd3fd9502226bbd99c87f55fb", 0x14) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000016d000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000a63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000016d000)="2e2f66696c65302f66696c653000", 0x20000, 0x20) r6 = accept$inet(r1, &(0x7f000016f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016e000-0x4)=0x10) setsockopt$inet_dccp_buf(r6, 0x21, 0x8f, &(0x7f0000170000-0xa4)="2c34f9356c391bcf879037cf6937e928c9bd4ffb84492871e26a135a2b120dba0a20f37f87eb860814d4077b559abce0d7ed0b9a56bc5dc97f3c95c29f8dd4b2f59798c13d77068d6832a3d21aed24d16b6368da65e007b67cf1ddcac29df0f3f894050a5cf405e075d9089bd827c301bf9c089b6aa8f6385e509a67d15d85905416b4027c631c4ebbb3182642cbb7380a22f9fbb74b670e9aa5617bd165e1d0fe630b99", 0xa4) shutdown(r1, 0x0) listen(r3, 0x6) sendto$inet(r6, &(0x7f0000a62000)="400008", 0x3, 0x0, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x3)=0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00007d3000)=@int=0x0, &(0x7f0000a64000)=0x4) 2017/12/15 23:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000f2000)="2f6465762f736e642f73657100", 0x0, 0x501002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d8000+0x766)="2e2f66696c653000", 0xa) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010f000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) gettid() r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000682000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_init1(0x80800) mknod$loop(&(0x7f000021a000-0xa)="2e2f636f6e74726f6c00", 0x1ee68e2c298cb7e0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) utime(&(0x7f0000ad3000)="2e2f636f6e74726f6c00", &(0x7f0000dd6000-0x10)={0xffff, 0xfffffffffffffff7}) tkill(r5, 0x1b) ptrace$cont(0x9, r5, 0xa823, 0xffffffffffffffff) tkill(r4, 0x8000000004) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ptrace$setopts(0x4208, r5, 0x400203, 0x100075) unlink(&(0x7f00003b9000)="2e2f66696c653100") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x10003fe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a0b000-0x4)=0x0) 2017/12/15 23:58:13 executing program 3: 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) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x400, r0}) r2 = socket$netlink(0x10, 0x3, 0x4000007) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000d19000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000add000-0x5b)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x20000080}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e20000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x99f79d, &(0x7f0000e2a000)={0x0, 0x0}) r9 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000de7000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0xfffffffc) pipe(&(0x7f000042f000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f00000aa000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000e44000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r10, 0xc0086421, &(0x7f0000fd9000-0x8)={r11, 0x1}) setsockopt$inet6_tcp_int(r7, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r7, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f000086d000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet6_int(r9, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) shutdown(r8, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x1f, &(0x7f0000445000)=0xaa65, 0x4) r12 = accept$inet6(r4, &(0x7f0000206000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000190000)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f00009be000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00005b8000)={0x0, 0x0, r6}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000a8b000)={r13, 0x0}) accept$inet6(r12, 0x0, &(0x7f0000a0b000)=0x0) 2017/12/15 23:58:13 executing program 1: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa5000)={r0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000014e000-0x4)=0x0, 0x4) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xe, 0x9, &(0x7f0000fa6000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f6b000)={r2, &(0x7f0000fa4000)="a6a4c016a66af55aa9ec3cec861a1246cf01d6d929f0180a82ef460bfeeecb25662bffde9c6cfc17d1651dc6b35dfb664cf77c0c2e050d606340e47a94f487ef48e74c51abbcc00f64c56396e48e31a44ea4a74fdb9c4bbb419aa7a3bc16f2e646f2f50d5279626e154e475e5ad0e9cb365e8784192e8de98883a9efd2e48a4a075cde49c581d4a0f8b6dc73491f52bb78bf714c9bf8bc614d35e9ddadb374aeb41088bdef98336d9a833bf14b8923c1c40e43b97c14525427f1a2da0ca51d6fcfb836cd7ed40afbfba24363bf83c38a2f35da01dbde1a490260ae046a9df486acf8a338f4eb3cce"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000383000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000566000-0x4)=0x0, &(0x7f0000575000)=0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000997000)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f00006a5000)="24ac0500", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000c16000)={0x0, 0x66, "a845a633f4f7f05de33235550fd59d0f24763ead52729813cfac564f0fb5babdb3a4edb6225a3af65724c27e33d701816b490a29ccde3987c7ea0937d380d9fec37b0887d322c1feb4bfcfe30242b49cc9cb2edd3a8aab8e44b46224763a01b9cc2869493789"}, &(0x7f0000e4c000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000828000)={r4, 0x5}, &(0x7f0000e55000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d7b000-0x10)={0x800009, 0x200, 0x3, 0x7, r4}, &(0x7f00001e5000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) bind$inet(r5, &(0x7f0000e9c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000fb9000)=0x0, &(0x7f00004ec000)=0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000008000-0x51)="bf7fd8af018ca299baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf6792c58f4430f6e32ad3097ac8384ee1c772dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f00000e3000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00004b9000)=0x0, &(0x7f000050d000)=0x4) preadv(r5, &(0x7f0000f97000-0x90)=[{&(0x7f0000e1e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a3000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000985000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ccc000)="00", 0x1}, {&(0x7f000082d000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000021c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b1000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000e37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00007b3000)=0x0, &(0x7f0000c70000)=0x4) getpeername$ipx(r5, &(0x7f0000a47000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000370000-0x4)=0x10) syz_extract_tcp_res(&(0x7f0000715000)={0x42424242, 0x42424242}, 0xae, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2d, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db62df01ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x7) syz_emit_ethernet(0xf3, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437329b62eb330a83b5f4d7446dfbf183962710330a9af26aaf7fe624ecebd0afa19f8237c693698661ed7dd39e35c8b5546cbbea2ec094218f06681687abe971f451415323e558449fe5b92f7f98afc6d6246bcfbe15bba67c718b5c30449dcfcdc3612684ef131eea019d83d5fdfbfb140d3b745e96746eabb97ba97b9a5ec0e7286acf47087964afa9385b73af592fc5f0f687550a9a86b9bc074e1c1a365f2eb770e413085a92b502c42d0558f037a48f6a9b4891d6235caf3a7e82b1cc313c77e7acec3c"}}}}}, 0x0) 2017/12/15 23:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000317000-0x8)={0x0, 0x0}) fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac2000)={0x3, r0, 0x1}) openat(0xffffffffffffffff, &(0x7f0000dd9000-0x8)="2e2f66696c653000", 0x0, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f76637300", 0x2000, 0x0) accept(r1, &(0x7f0000425000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002a3000)=0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e7e000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002fe000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0x20, 0x40000) syz_open_dev$vcsn(&(0x7f0000c17000-0xa)="2f6465762f7663732300", 0xfff, 0x42) openat(0xffffffffffffffff, &(0x7f0000ca6000)="2e2f66696c653000", 0x2800, 0x40) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f20000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x103002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00007e3000)="2f6465762f6375736500", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000d15000)="2f6465762f7573626d6f6e2300", 0xffffffff893b0cff, 0x103002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9b000)={r1}) r3 = accept$alg(r2, 0x0, 0x0) getpeername(r3, &(0x7f0000f4e000-0x9)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00007f6000-0xc)={&(0x7f0000c83000)="2e2f66696c653000", 0x0}, 0xc) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000560000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r5, &(0x7f000020a000)="9d6642e88681fb6cd8519465ac7f06fd97bccec81510b5fccbe0cd783bee5d156556ce4c5e08bd3a504b59825c8186b8d2e5c349a31826650433d46730c7da1bcea4420de3e9", &(0x7f000079e000)="", 0xfffffffffffffffe}, 0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f00003f1000)="8f35dc65d351", 0x6, 0x7f, &(0x7f00002cf000)={0xa, 0x2, 0x206, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r7, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) r8 = socket$unix(0x1, 0x2, 0x0) socketpair(0x7, 0x6, 0x1, &(0x7f0000c33000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r7, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000013b000)=[], 0x0, &(0x7f000029f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x3, {{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]}}, 0x90) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000792000-0x20)={0xef, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f000061b000-0x20)={0x0, r11, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000580000-0x20)={0x10000, r12, 0x18001, 0x1000000000007}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000b3e000-0x20)={0x3cc7, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f00003c7000)={0x20, r13, 0x20000fffe, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000c5c000+0x5e7)={0x912, r12, 0x1, 0x7fbffffb}) ioctl$DRM_IOCTL_AGP_BIND(r10, 0x40106436, &(0x7f0000b89000-0x10)={r13, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x2a, &(0x7f00007a5000)={0x7ffffffffff, {{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]}}, 0x90) getsockopt$inet_buf(r6, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000fae000)=0x10) panic: executor 2: invalid status 11, exit status: exit status 69 goroutine 33 [running]: main.execute1(0x2, 0xc445e781e0, 0xc43cb3bc10, 0xc436f19c20, 0x16b7ef8, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:769 +0xd52 main.execute(0x2, 0xc445e781e0, 0xc436f19c20, 0xc400000000, 0x16b7ef8, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:670 +0x11a main.main.func4(0x2, 0xc445e781e0, 0xc445d32120, 0xc4201eb880) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:332 +0xccd created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:261 +0xe14