39fe5cafb7cb1de79cb6409d24cff678b0acb904dc15bd1e5ca65c2a716ae7171c96811f9a", 0x51}, {&(0x7f0000ae3000)="fd41", 0x2}, {&(0x7f0000feb000)="cebc065f03abc6572024634ff01abe591e288fc7a034bc02366b29f3b0321a485544bb36111fe1db02b9ca0fe6587db96980d7c16b892914536f4339d24663bb041858106d1668e12bba725d2d6e0ae468c071f18d7c9f404e40b2f60ab88de8d0bcbe1926c7915eee626d85caa04b818e5e373fb4e5a3225b1d", 0x7a}, {&(0x7f0000feb000)="fde89f4dc35f6b8e9706cd644d70237ddf75d0f00470435300000081460d767bd1eb857713ab560479e8341e423af2346cbed2236ee4a78f3144a1ea000286c2d60b4546", 0x44}], 0xa, 0x1000) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x1000089e3, &(0x7f0000fed000)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f02ff000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11d0005b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a97830d6a797db2ec50985a71307f5aca76370741687f2ed9d0300608fd93eefc6360dff1c0006369c09") setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00003a0000)=0x401, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006ff000-0x10)=@buf={0xdb, &(0x7f0000fea000-0xdc)="75792a27d25511727a3af6e1b35f011bf4200449ead729703409cf0e9f98703d4d544acbaa42bb42a4cfcde30a2a33836d3444ccb1097cde0a75a0063806fc4119c3633da61e24860c2332aa39e1e174f62c633e32a868eefa54f18e17e3fd5a6c0308a9d58e888fb54181036fa08bfc1f20c329fae0f38897b68be191e97ad69fd08c0dc63d24e2bb3574000000000eaa7f80ce38fbb064e1d1c467e9a5b50476d8f03ab0f589c48423f58fe5010007bcfdc3e3540d6079835944068ed5b9fe58d179f8aa25a400020c875659714620081f24b48270932721cea4"}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000fea000-0x2d)="013408ef727816347509609e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e01f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fec000)=@generic={0x45, 0x3ff, 0x7}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000067c000)=0x800000000000002, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x200403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000443000-0xc)="636966732e73706e65676f00", &(0x7f0000acc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000144000)="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", 0xfc, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000050000)="6b650009696e7200", &(0x7f0000d8f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbda3c70abca954ea", 0x1d, r2) keyctl$read(0xb, r3, &(0x7f0000d5c000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f000080e000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x100) alarm(0x80000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:21 executing program 4: 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) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001fd000-0xa)="236d643573756d2c2c00") r2 = msgget$private(0x0, 0x80) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009e7000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000aaa000)=0x0, &(0x7f00007c8000)=0x0, &(0x7f0000500000-0x4)=0x0) fstat(r1, &(0x7f0000294000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005c7000)={0x0, 0x0, 0x0}, &(0x7f0000200000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000dc4000-0x6a)={0x0, 0x62, "4c9307af78ef5ae6008a4e32e1e008a779608cd7fbb7fea32eb4fe22a8dc54a124ff9dff87b71884b25687fdd2977bd22a79db845df86c1073513aaed67f3553ded104a903fc0e13daad786210913173c1a654d687b34e5a7e40ea0919ad8581f533"}, &(0x7f0000fa1000)=0x6a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000740000)={0x0, 0x2c, &(0x7f000026c000)=[@in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xf306}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fc3000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000735000)={r7, 0xb81, 0x4, 0x3, 0x2b, 0x4, 0x0, 0x2, {r8, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x558, 0x68, 0x80000001, 0x449d}}, &(0x7f0000f58000-0x4)=0xb8) r9 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000b64000)={{0x996, r3, r4, r5, r6, 0x164, 0xae6, 0x0, 0x0, 0x0}, 0x20, 0x1, 0x4, 0xc31, 0x8cd, 0x7, r9, r10, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 22.718103] binder_alloc: binder_alloc_mmap_handler: 3542 20265000-20279000 already mapped failed -16 [ 22.729453] binder: BINDER_SET_CONTEXT_MGR already set [ 22.735950] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 22.735960] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 22.736206] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000019000-0x10)=[{0x2, 0x5}, {0x7, 0x81}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000015000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 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}, {[@fragment={0x2b, 0x6, 0xde, 0x0, 0x0, 0xfffffffffffeffff, 0x0}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r2, r2, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 22.774219] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 22.776370] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 22.776380] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 22.776481] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 22.791046] binder: 3542:3584 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 22.791912] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 22.842165] binder_alloc: 3542: binder_alloc_buf, no vma [ 22.846383] binder: 3542:3616 BC_FREE_BUFFER u0000000020265000 no match [ 22.846393] binder: 3542:3616 BC_INCREFS_DONE u0000000020265000 no match [ 22.848046] binder: 3542:3559 ioctl 40046207 0 returned -16 [ 22.868564] binder: 3542:3584 transaction failed 29189/-3, size 32-16 line 2947 2017/12/17 03:39:21 executing program 5: r0 = socket(0x0, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x121000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000-0x18)={&(0x7f0000000000/0x2000)=nil, 0x8000, &(0x7f0000000000/0x2000)=nil}, 0x18) setsockopt(r0, 0x7, 0x8, &(0x7f00006de000)="5b4580fefbeb9f97461b1ed80fdcce49babeac7ae3ce182b6cd31fbe707a8c7154dc2be9594011c50d70ad173e196e472d28a4a7ab3f3f4f1463ac38bc929ddeaaf906971d8182217d27df2f3c0eb39bf4e3421f1e8c1c0bd3781a1ce2912162d65c221d8d27553109df113d7f72b4dfcf3bd428f73bd386363bb72734c4e6ef1e35a8bd91b69c80ddd1f71158c7ddaa5340682d03f22b86cf90253b1e1c60c963c6552168269e6928b7c1237d2d0f8e8e42503d593ef0dc4bdc962f9811c8880f1917b3382e48f3", 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000616000)="2f6465762f72666b696c6c00", 0x28c602, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00006e7000-0x1)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000069b000)=0x9, 0x4) ioctl$TCXONC(r2, 0x540a, 0x3e) r3 = socket(0xa, 0x3, 0x3c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000-0xc)={&(0x7f0000759000)="2e2f66696c653000", 0x0}, 0xc) socketpair(0x11, 0x80006, 0x1ff, &(0x7f0000189000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003c0000)={@common="6c6f0000000000000000000000000000", &(0x7f0000c60000-0x1c)=@ethtool_rxfh={0x47, 0x9, 0xffffffffffff0000, 0x2, 0x7, "724858", 0x3, [0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4$packet(r6, &(0x7f00005e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000342000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000ca3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x2, 0x7, 0x0, 0x6, 0x40000, r8}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$mouse(&(0x7f00002c7000)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000d11000-0x39)={0x0, 0x30, "381bdfa87b46730a05808994fa71dc9f8e856741f70cf4b8a41c69aa1147359d0400000000000000be04bdc5dea7bd94"}, &(0x7f00006a8000)=0x38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fab000)={r10, @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]}, 0x800, 0x7, 0x7, 0x10001, 0x60}, 0xa0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000370000)={r3, r9, 0x3, 0xffffffffffffffff, r5}, 0x14) writev(r4, &(0x7f0000286000)=[{&(0x7f0000354000-0xaf)="7ac3aa3dd60715e6da1990d5d5f6d8dab30fdce60b9d559e465270d66d02a3fef0925b7f58c7fe1267afdcd679372e8a5635f4cedb29072671488e1c139cab469eb0184d3b2a1bf3aeb6698cab8bc701973cd3ed6afd8e80357a1e2257e49b69f35176a1dea681b3ee6d7f665812f125945bf2593bf0879979f81e7ea2465b0c8ded9941ae290b8d58e7fa3f86c56dfa879839f1555b379422864799c650cbb04d43bd89a06775d13f563008e3889a", 0xaf}], 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000f44000)=0x0) ptrace$setregset(0x4205, r11, 0x2, &(0x7f0000b39000-0x10)={&(0x7f0000ffe000)="4e8932fb49341535795c5568e98d064cf83750ec299a322b02c2b80f117e3cf4f1126aa8d62928c49a9730fe69422fbb7e7f72d15b0d2e8b561c16aa39d44eb03384ebb5e4bd1bc07209cf6aec943507e1343bf96b48e8379089af581e4218b781c2a9b41a3be195a27ce5c261d722be55a77a1077dd6ad5631e9268d2764d7d4ded6f5f16d45d11f968003bd55e4873a740bc3599e4771ae7a54dbda21f88387a99ce91d6859970ec92112bd169ef929814e0f8bcb777d20e753b4ee0d20e7dacc3c8b95c90b88452c4d855e56f94aa6142ec32aaa25ec82833af5f52b7a32b9be0a2386a4fb31d0a20a3ecedb45328eca7", 0xf2}) sendmsg$unix(r3, &(0x7f0000fe1000)={&(0x7f0000652000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f00009f4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x3c}, 0x40040) syz_open_dev$usbmon(&(0x7f0000edd000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x402000) 2017/12/17 03:39:21 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x1020000, 0x40000000, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x1000, 0x0}, r0, 0x3ffc, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a1a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f1000)=0xe8) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2870, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10001, 0x100000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bcc000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da6000-0x8)={0x0, 0x0}) r5 = semget$private(0x0, 0x5, 0x2c8) semctl$IPC_RMID(r5, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00005e1000+0x9f2)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000fd6000)="") sendmsg$netlink(r3, &(0x7f0000973000)={&(0x7f00003a8000-0xc)={0x10, 0x0, 0x68d, 0x101}, 0xc, &(0x7f0000c87000)=[{&(0x7f0000d5d000)=[{0xfd, 0xffffffff, 0x4, 0x4, 0x4, "62e4db289f9f65a7678e012caaa149e221adc5b166ef096bd404c13fbcf20869f49f8fcdfbd89dc820c6f8888dc11ecf0f11f4e35b841adc22d81e063fe2ca2f91098a8bf66ac75ad071787208518202cb1598b1b8a91b4d4e79c926894be7b40fc00b3093918aa1f6cd3966ad33277d53862e65f9ea10628338e9dfebda80af1975d0e7b41daf13b13c526ad428adf3b7c3e1f7204d13c9f2a3d74afed086a3b7cd62e72bd1e050a68697dc4f275b1665a619dca173841551fa9ddad5388f8f5c74f5cd88ecbd5a4b6fc0a3081958fba2d803a726829731395387558a1065a855277495ebdc83b7eca69ec69f"}, {0x6a, 0xaa91, 0x100, 0x7, 0x1, "b6db37f1e8b7e8b51dfa179a486122647edfe193fa62d726fd48b049db138f2fa4a7be1893ad0a0b8735ec0ab5426c1ad8d4f5d8d616fe98b4191f401dad5a35adad4d410feb67515f6ea900e5619d19bfcf56ed7d33e3182bfe"}, {0x9d, 0x2, 0x210, 0x3fff80000, 0x1, "b810b565fb9a062ce54764e04adb8618bf144be6d3245208b403d93ddf8aa7db0f2fb8bf8269d14e117f82a32601f0dbf2829c962510b7a33cabaaacf17d40a6fbcf72740ee05dc10d577bb6f763b4bf65a79f008bd1a6f1766813a53943a86fec74af9bdaf17da2a312abbe894f9f18cf13a738ea7dc7ab44c376fce5d4cc8bfd3e2fb2392c1bf6dcce0ddd3e"}, {0xf3, 0x7, 0x0, 0x6, 0x80000000, "11868018b91a2b5103211c93054ce4b9891dfd578e2db77992b876ce5f55880bf50dcb5c57e1bc1cf29b6ca71fbc690b36c16b8679af0cc906f7ff1711714386c6db963e7c9c68fd993eb3ee474579415f6fbc95e5c1e544d69fd713843e57705b596454aa467cd0c9d7f3f50e46903f8890ae7e85c1938ebaa76534ef5bcf6973432e2808ab42594797ce08cfe91432d27af6138ff4e144566302846e3c9aa2939b9ee9e59fdade2d87925ebbb189703a8d5a136bdc19c36e407ef90a7e921ab950b80184c3ba86dc51e8c3bfaf148f240a24c24d1643e877ccbf9f764d3096381c26"}], 0x2f7}, {&(0x7f0000b93000)=[{0x55, 0x1, 0x100, 0x9, 0xe, "04292442e555e1fa6df5d9e052dfca9eeae09e23a0001a6bfd43da6428dacf591d791836de4f8bdf0bb52f91e1b40d04a21d1f2486ca1df7d2918349fe7f82bbcd69a39877"}, {0xd4, 0x0, 0x102, 0x5, 0xfff, "4e2731ba631434861410acc45823f2691f6c0bbf2ef51f7beaa3b3e3ff2e74ed125eb6ceb2bcd48d3662281e65346067c57d1e76adaefac4138e24097db6b5521a8f5a0bb103487c2fa6e9a9e489c0f82af7a71fdfd388c593162d3104fd7c71e0a475acbfc9b8a1395f2d3f4181eff255ae7108ff0bd320c9d49096512e05368b26d6cb6f8ab58ec84d668a24bfddc9a62b1f645568f96fe6a066282319d4b24c81e13191bc54c13b97f559328429432d60b681d14fc0ba2187f6a5bb88996d80ab8643"}, {0x2e, 0xd3c6, 0x204, 0xffff, 0x1a, "9e87439fad588df9d07b9f03f4f011c75b2785cbaf64f55b50c9aaa8e09c"}, {0x93, 0x2, 0x103, 0xfffffffffffffffb, 0x8, "be8431c88c60f5664d76204af74c248551e66cedda3f2bbfd90dfad044f31ad2c14e297cadf3cb345527a0e7e17489e87ca4ad12d684d1abcf594df3cfb7f857a4efb636c4751f2b08534555ddebdcecf57faa9b4ad16d9d8d5d61d01c2721457597bcadaf80f06dc7d2306e781742ffc3a671081024a3f909945d2d3f36682f130758"}], 0x1ea}, {&(0x7f000078f000-0x124f)=[{0x6c, 0x9, 0x10d, 0x2, 0x100000000, "bf5f194fb37ced216693bfde3dae097a79f012ceb9c49f1a105e0b409bf144650d1fa61c754fc9f65c34f7b3dde73410ca424aa1a45250986b2f3bc5f86e2d026a380e1b9553b52ba5c8967aa7dd8b745c3a5f7aeded8d357dcbeec2"}, {0x90, 0x8001, 0x428, 0x3f, 0x9f22c6, "45582b50dbd900318af3048b11600a49b6ac9e7d1a43739c8e8fb7cc14257a263dd6597a90464b63c9db53607b43acf069871d9b1a01715c6bd876ca477139784efbbd64c2e9aa0ae215fa953ffdb56dcc014a732fd2f6d3014924f30fd89e56a2283af5eb968eefadbd6b8497342e20b0bee777bd99411a325c848865485b45"}, {0x1010, 0x1f, 0x200, 0x100000001, 0xfffffffffffffff9, "8818ba8913aa2c62e783b134ec1f127a85c432978e54366b3e6341ccc1c810d597d535e4c2b6541a1b12c05909079965323cba8845b978bb8404ee127a4f5f93278ccf562d490e5d29f2d9a808930d45abfb1a9b75e332f106655c4251761e50987f022572158bac5fd6d107e51772c104e3b801b1d361ce1fcd9ccbfd3467fa02059307800271d1a4dd316a2d7e38cfed573a5facb1f6fcf209e5e2952b74d48eba012d1e3192e695a7579b046d842fe09ca0022a3cd786ee6f45b5b0e76ffcf04e03d5d56abd8e7ac6d28f6749a5b8212bc5d2e6db0cf47d420f1b6a757e0b935acf410969e0fe7afdb2b62eb5f0e609e99249fd85736499687374ccc4edb06ce2dfc8cf02aae09d67094cc084520db345c56a090417f33517f12a4c2e1ed520f6cd42bb324e40009b9080022af824ddf09394972350b2b9d2031af4166b551d9cba98aa81c2357a3cc286fdd60fbfac76404c434eafa21c083088b2830dfd5779b5de3b8ff391fc47014e87b7833ef7b4f452ef6971bfa313b3b83cf5e1b40ba6880b51493f900ae5c50af9ff9e9f091e9ae7bdaba83a681f850ff5a1db732f674527ede22ec1ebb5b0d5be9090404799494ba9dd014e1d7dc08c424890610bdfe69e6ddabd1ddf1abf218fb119f9eff5da1535dfb3733a1944ecd2dae63447d9f8daf7610249cad6bda061b6d848e6e6bb4a85b65949859799cdb79f115bbe7fb3daba37fdc15f56cc365d77ced0c567771ec6846f76e2e7db381fb6575457d739d542a85ab91b6f0dddc0da1dcc938b7b6477ea53feffe8134e1944442a806178f9dcf36972d050b2eb1bae03a3999b9a4fa5fdc1c86daad4259395f198d767ff53f670b09725ce3d1ca7c5fd92c28a10433271fb32f53e13c216978c1b132c99b60943848dd2646dbcbfd55a14f1c62ecec4ca04c494f8f73f595993c52cd974c730cc09d22d42c78ea202e7866e4903ba0a20d3352748f7014bdde028bf4abfbc60348a6124ef85a6a4b5099544c3e09772cea9dcea7be5bd55f6ab1cff83fc5a18a7b058516b83716a0baad48b8138a48bed5ef553b0b952cbd68a6602e814da7b179deef1dd339e3b3ccff2f85f82de1691beec30a50c7d1dcc73bf1ec93c4c898312ea3db4774282c46e797f1daa20b14f9cd8fc2b8a77523fe5b02662cd84cd57e8cdfcb19f41030a2a4e1413ab767e505703db44c47faf085e7085796369524fde5e2f77f794aae6a3a4dd9dd108580e63e6af17f98a4ac69a1e898fcdcc7580b1fcce86bf16ed0ebb690ba7c130da59f53d5fd57e61d32b2b78b1ac5fd94f87ff7e00577ef5166918403c6c25b815df6e26db5dca7911b0003f0024273e4afeb1d07c28967fb8cf1cd7dcb49cae25d2f42e74d7a7c19b856a153bcdce31e0b15eb3c2b086debcf496b43a996aba05c0e21877d77a7912457ed93bd1a92587baaf49aa038578e35b16d1004b33bdb77d65bb6cb16a76e7cb9edad1defdefb9d4ae9d06f0c69b2e37c663b5f8de722b3df74d0482a04a1d69f8b65277f7a181b39867afb9ccec2d2a87cc97e2ad523b27a16d65967f57e11565e9cec7ed65ad7c11b759a77a22f77ed824d8fd972aeec2c6c0460aaf164b023afa7c177213b1b2c87f55bcf4b96568922eaa04f345b6c87fb0e5e1d4d95a32393ccb84a09e2344ccc58e12c09910d6cec5134bfb04d7114f6d29d57d128a0801efa73bc01c28c67694f51879723e0f43c2c910675ab04631a60f90ebac1745eb2f04756ba5f2a95fc692e1936797f6995bdb6a9b93fce475f3acb9efe03750bac28eae619b860e930f5b3f651d7bfacced223e8cb4465bf0d691a204d156c384d61bbf0793f141de89aaf1580e2cf060e39db17670bd62b09919ecad1c91da53c5e7b252f719dc9649b987f30b55c73d84388b1c838fdfa8ec17690c97c2b89189b5abbc296ad816924b9835ba93b0075e4850a604f76c68425c652498ef6b3ef7ed154a21ad01ac0375be4d32dbba7bba18273724624d8bc4abe03347f94b18b9917789c19c9f967b628423d7e385804d4f76fa1fee7b47a70a539170a26f47543e77b54e53b5707fe4206a28f82dacdf8c7844182a8cac25aceea3c439d92dcc5296dddddb6243ff2dcea6d8bbd3aff7d7c6a645fee8e7be9b11426692c26f4b073a43ea1afb63764b2bae06494f90f62fb366777bf5346e6c25b877ce7c39cc114a7dd7b2f72c6cff2821bda0729b618bb86e2d66e56f526152b3f49496069cb06ce356211c1672499fcb6a11288f8d5f526c58b8fbf50e2034000651d4a07956e1b1a43e3f2953f09ce2eff3d98991d5e86974a6d0938244b50f1c85318bd93d46405fd8a60a6f32230053cfb6cef3efcc87765fa54eb18515086a9bd370ce3210c8b8d7fbb53b7e77cc61728017b09b3ecac5e83e0dfb11e1db05ed486e4f153cdca89b0032a14e847589ee7b932051d6a2a4101976b68a9336b62a332829f6ff8cf5cbf20b02e2a0a7082ccb07d7d146dc94a65a1328e101a7010bf50f7a7b7864ca8acbae76d15cab533d61878396033f1bfb69688d4bc93d390e4a3f3732efcf8f3ef28a2987e598f786113f02dd79a42d1de49e3bfcead539028ba2a0d6f65e60d6c5ac0233f5b94aeb2ef1e2074bffdf3b9610c22c397f02bacbea1d3bc1edf3674b0a504d86527c001dc2c3b8e295f7002e16bbf5f56d38b378b0a550dd7c5bb5845a3e749cc43b0de614288ab3b6fdc2893f235cdf40922d227bb5a542c4a152f5ee083979215e31d958a9594f93589880e8cca48b0f8f19030acc5b5868359dfed15894469b6fb6f4a7b79fbc40d41404428e06731d65f42d7381359bf74fa5bd1deb75d7c61270a6ee40502d23ef4356b7b7e215e8a0534485994f5b0779333cd575ad05d98a868b435ef176975245d172b8c962cc4ec285b5c5fa4c5192d06be84cadb6f13666bb29cbb07607f91beb1836172aa9d1d0b4de9199ba577f8f61e4cb0aa3c3900cb18379667d3b5d48be844814765b4b0c5a79f91d4b3519db9f0d5beddb3fc9524bc219d0a23869e99cb9777606fe20f939ead40e35b948ef2c9b15e317b20eaa4ed93b5ebe0ae24025d7bb90279058d21383c5946e0ad71ad8fc88c3274951babdafdb07129b7c9d48030f3c397f7233d253ae8a0bf4d297c2d4d869867b0269a394dfb5c5cc0e053181150ea36321a141cde4fddf1c197a1e7474b107c7ec1bc320624ebd1156f5f46ea3017d4162e5e174215019e6fbebf892352eae775a216bf521d71a20efb74137e757890bc6d3f5db599bce1e33527772c03d3fecbbca56a5079c9cf061ab472272e0e46c1b698ee420cb3c6cd3ec27edfad7bf32d69cd88cb0d7754efddaa389c5cdb2a4ce861c2cfef1ca47c628f73455a4c0c999ac94dd10fd5c663182432c58252b144d149183f408a031775b73c6415c0efd8432383cc74db363d72c8e689800b850b59a4deeb031bc1fe1a8ed280ab049717b87c4f68b10944e466e2a9b28c24329041da5daeb9cf5050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{0xad, 0x3, 0x31a, 0x7, 0x9, "55a6f1cb12a46ddc49acc7d2939b33bb202b5d0660fe46547d2336fd8cabfacf9907f58929860a817076ccadcad296038b21fbd1ced2f3d5edb65691368516778c0b8711f296ab447116d789dc58ca6b9626f039a10135b13a00fd4363592a1f4bdecdc7fbc452f8eebac3f9a447c756faf7a64131d29b8cd871b4a831a74f84ab79b7e257a8a9ebf3ee7783f590a4d769945924e098ba7fc73b66d827"}, {0x16, 0x0, 0x200, 0x62, 0x7fff, "8476dffec47c"}, {0x67, 0x26, 0x204, 0x5, 0x2, "034154ba43681ea63b4dc884288635f443dc97b87ae5327f64898c6c82ccf6cbfdfc38ce8d68baa2cb4e22d6695cb6b0313a84d0b390d59bb16c97b50daf057c81cffe090b9e28412e6911db156470503adc163efe8944"}, {0x19, 0x81, 0x8, 0x0, 0x9, "af5c697fbb259ad8f5"}], 0x124f}], 0x3, 0x0, 0x0, 0x8804}, 0x40040) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000de2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6d000-0x4)=0xe8) fcntl$setsig(r2, 0xa, 0x38) pselect6(0x40, &(0x7f00005a5000-0x40)={0x9, 0x1, 0xffff, 0xfffffffffffffffa, 0xc000000000000000, 0x2, 0x67ff1c24, 0x7ff}, &(0x7f0000cef000-0x40)={0xd7e1, 0x6, 0x4, 0x5, 0xcb9, 0x97, 0x4, 0x8}, &(0x7f000038b000-0x40)={0x8, 0x2, 0x9, 0x7, 0x5, 0x8dfa, 0x2, 0xc491}, &(0x7f0000b30000-0x10)={0x77359400, 0x0}, &(0x7f00005f7000-0x10)={&(0x7f0000dc7000-0x8)={0x6}, 0x8}) futex(&(0x7f00004d1000-0x4)=0x2000000000, 0x88, 0x6, &(0x7f0000000000)={0x0, r7}, &(0x7f0000a18000)=0x0, 0x0) clock_gettime(0x4, &(0x7f000064d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c6c000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f00001ce000-0x20)={{r8, r9+30000000}, {r10, r11+10000000}}, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00008af000-0x4)=0x80, 0x1000000000088, 0x0, &(0x7f0000150000)={0x77359400, 0x0}, &(0x7f0000a4f000)=0xf2, 0xffffffffffffff82) 2017/12/17 03:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000000000005) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f63000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r0, &(0x7f0000ee8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e20000)=0x1c, 0x80000) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = semget(0x2, 0x6, 0x0) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000401000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/17 03:39:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x2, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x200000001) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 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) prctl$void(0x1004) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000080000-0xe8)={{{@in=@multicast1=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=@empty=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}}, &(0x7f0000283000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003d4000+0xe7c)={0x0, 0x0, 0x0}, &(0x7f00000be000-0x4)=0xc) getresuid(&(0x7f0000fa2000)=0x0, &(0x7f0000389000-0x4)=0x0, &(0x7f0000556000-0x4)=0x0) setresuid(r1, r2, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000018f000)={0x4, r0, 0x1}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = accept(r4, &(0x7f00000bc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a6000)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, &(0x7f00004fb000-0x4)=0xc) r7 = getpgid(r6) sched_setaffinity(r7, 0x8, &(0x7f0000d6a000)=0xe75) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = accept4$inet6(r8, &(0x7f00008a6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e19000-0x4)=0x1c, 0x800) r10 = syz_open_dev$mouse(&(0x7f00008ae000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x440102) ioctl$EVIOCGEFFECTS(r10, 0x80044584, &(0x7f0000f06000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r10, &(0x7f0000795000-0x38)={&(0x7f0000735000-0x60)=@nfc_llcp={0x27, 0x62, 0x8, 0x5, 0x1f, 0x2, "3eccc77f8b73184783ccf39693f0032982a5fc2a28bf81c06a7d33aec606b2f7fe0f3f673736f155cf073c2422a0d55834ef68c95ecf4f6f8465de2dd2b6ef", 0x100000001}, 0x60, &(0x7f00007b4000-0x50)=[{&(0x7f0000138000)="0f1a0acc9e42e6e236fb4cd3e3b8f9c270c6aefe5a69af82d832165c2dccc35e73ab2e7a7237c1ead2dc8a4f653bb2a4b8ef25e4a81bfa1bb158e56e4a647cc20b86feb6844932c831eee89a114511f90473958368e9abe0", 0x58}, {&(0x7f0000e70000)="31db4837a1c786c37626455a4442070ed0af2515031e113abcf04de9b0d48f65d85afadeb2464d9f3c760e5ebd04968abb8a8a1872697bf209ba216665492f1f1901a42db6d4de8876e122efbd097aa3f45b028820adde980698e7677c96ea6a7ffb10f78a6a39e3846021d3fe018a98bc1df3aeff1fbfac7b49c4ee7719fa2447d6ca96aabe664e41a6d7276d87eeb59f21581ef8ea3f9aafc25d8f0a803ae7190ec0e791c1a7650c19f87c0381c58c4d654cef675f8407", 0xb8}, {&(0x7f0000973000-0x47)="fa1f90d6086112fbbc5867824d76465d807eebe930a2500bf97b41e1ff876abf58c3977eac359ded3b306907657cf3e42244e08e2a056e5f870a68d62ff52480a9f56667e9ca01", 0x47}, {&(0x7f0000719000-0x23)="d2075814b9719f659e73cda567c3a2275a19d0d1d3160d1e191c4385bd7da62ee098a9", 0x23}, {&(0x7f0000ed3000-0xd7)="5fc14e486af75978af52e497dfa023349280326e14072b328c354572b86a25adb8d6f8b48ba49f8d7cad75004df644d01c824eacddf425cf5fdce62c6397490bb8619836071d84817e656b2deb954cdcd98737fc6c70a429a488ed63520f9261e071b4f17ca003989c6d2c63af01db5ff7c019c401f6ed653184814d096541a775db2ee632d39984f01cc9495841fbdfdf6b8907ac8efb6f436c08659cc485cf68c5f2bb67a7e984ac37b34f85280e534325632d6aaaaa5e57ba2fdd2876ac7eeb8c03d52ba8e3aa0ff37f6b97399e450f3afec9f04a0c", 0xd7}], 0x5, &(0x7f0000091000)=[{0x78, 0x114, 0x8, "86e07dd01210ccee40dc28ae7503e469360d86bac50e3e00eba0b8985787c607f4dff612c499d51646987b32294861496329a8d8a496ca16e91c1af5446a68e8ed774d00a1c7743f996fdbd0fee4cf84bc45af730b48ee2ebc0a9d2bded5a4ef41bf87"}, {0x10, 0x10f, 0x8, ""}, {0x58, 0x119, 0xeb40, "b78ed70a72d3a70765f73d4835bef92bd39e8fc1a2161021bfb189fc0cd558205ce85d6afb1cef01481a5ccb11afbeb34654a697867bb486664ceffbfe9e170450"}, {0x78, 0x3a, 0x5, "5a2f8dce1333623ecf570c9aed5270de46063e83c013efc739b5de92a148ebe85d3d3f93f20fee2425e72cd580ccd1e32805a59341919937cef7723d17f438f78aeaaa3658766eaa7111b369e271caad73621cc66981be2836e0c33d2dcd8c32f062fc7a3155"}, {0x10, 0x105, 0xfffffffffffffff9, ""}], 0x5, 0x20000000}, 0x40080c1) getsockopt$inet6_tcp_buf(r9, 0x6, 0x1c, &(0x7f00007b1000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a6000)=0xc3) r11 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r11, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/17 03:39:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e8000)="2f6465762f73657175656e63657200", 0x450400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fbf000)="69645f6c656761637900", &(0x7f0000962000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x702, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x958) 2017/12/17 03:39:21 executing program 3: 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) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d50000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000cd4000+0x56d)={0x3, [0x40000000000000, 0x6, 0x84]}) r2 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001b000)={0x8, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00007bc000)={0x20000000, r3, 0x10001, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000058000)={0x1, 0x0, 0x9a, 0x7b, r2}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000b64000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r0, 0x8, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003c5000)="2f73656c696e75782f63726561746500", 0x2, 0x0) timerfd_create(0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000292000)={0xffffffffffffff64, 0x9}) 2017/12/17 03:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000971000)=0x0) bpf$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$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000765000+0x60f)={0x26, "736b636970686572000000000000", 0x400000, 0x0, "65636228746e65707265732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000638000-0xa)="2f6465762f6375736500", 0x400, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000096c000)="ecc987cd0a38b7e2c532dbec014b0d28f449969d0c2bba98cd47739bb0eb355cb16b1482ccf0f813967f45f4be0b4244cc1af0d1e4a893337aa5e820576192c664a1deacc97e774a0da04e5eb745d8130d2427c4159ee0167756fa5a68edd30f13548b606ea1ef087650c9bf6b1044827b1f2906dd4f4456b0f66349a2386d37c69e9e3187777510b387f52f26d74d1d1dc5b9e74e2d841c3b814abb46b11a97aeff56051d24e20490a5baf5bd584dd3b9313b3898af1299923c2acf4f51fbb968251ab81dc83b99e7288fa62f85fc6e35daed67f0a29d99cd058b374f54bdca407862a979438cb8719954803bcb7bf1099afcf446080556441812defc85ab160c95448733b3ebb7b3181d674248564524f276287d512258aae7926b0595e807574f5cec6348e1e0c78b5b9aff5599b3e983b0cd34494f10a653b2221c2e2cf53712209088ba4b6e5d4b77c482170d9b3a12fce75d60dca2ef192e51bfb6212609677d7d9f75b10a3987b5897fa73c272867d57a9cf7f71741fec18e5d321d119bc1e7db97d448ff4329274a3d763203ecdd30b4fe7440930b6cb6dd51ef391426c1737b0e27b4fc2bfcc1d433e77705b737cab6708f6dc2ee922aa2ac7cd8f03950926c51288d55f088aee96117ec3289fb62d615e008e7bc321522fe7b7c112be0243a678bef96f8b180fa08f023cbbd160f3ec55d8d05d1edf5e5a50319634a9d1d001014a1a45bb3fa50e0165f059bda4c2b39591f4f1a66c3041f50bc2100ffbc9554ff9edf857bdc576c91e177d448f57819dc3310592d463b7e1e53e9f25e53237b47de9687295d2e3d727ddcb9c007131a9f0e20bc05a7fdc41029f964c1df06201443a1d5ca062f9dccdf156fa00489a95a0d7f52ad226574b404ee933ce9a16b950b8d9786f38099a077e92b8b92cb842b07c3a52b497eaccf3c96a4cb8af93375bf4d345acb6d222a0346384d85891aef3d2b5325562ac206f78b59429839575f97e413b85195b2f1ff540f63576fbb957f3d4b53d25021ce4eb2d0282cea4e8bf0bb6eb2623cfa4b999ad6e4c87268eca72b17426dc7ac2387d1ca131c2c63a8611daa8ce3b23df2d6d39485d6b6b022ad34e0858349a1dccfc72ab5926af474f20778aa0cf2891bbef1fbed67ad37f1986be410b22bac2a5c21ef37f26ebba694a5aaadae8106f90f5c84ee52992b819d22af9a0859b3e9888971fe483bc70557c139da6cea461a564eebdbea5d57426dee8867350bc485d33665cc8d68d18b3ad40aad4722bb0d68ee71430a1debbaa5b1e149a90faec696aefc4b1b1b85cf99650e1cf0cb95b96b77a9a0b2e75a0f18ae6762ab8a2344510dadb5cb25fecbfa77b308aed6d2fe2d1ff22fbc34304f77d9e2d447afc8d0029a16f73fee440495c266739e0fc654d13a9001dd2b5f8e1efc28258fb42b335fbf5b4a5fd79a1ce9d227d917a0af24283e0894ca8cbbd06a50b0d42e8f2f16e2102326f128df3d779ebd8e6ee5618d0f59c38d8ca84afd5baf3a8ecd0b6e062dead22028ce382787901c650bbb1ccff51938fe75b8cc48ab66939f925384205d5afaa2ef63adcd25f8d6aaeae96f13ee2463be2a8194e7557228fcdf8b3a023c564da8703e5cf621f36a65bfa29da6fca87e5a44a745059b940251e8c6400ef65a4cc4668664c9512ddb3e77e7812ca3506f045f35bb94f0566ab51ab4dcbfb2cf3888a7d2fc9db0ed786d924857025ac0adb23f747f0c4a4d25d66d228bd6ecc05cdcd028ca3bdd0e60d554e14f40b92e25a9c3c3194cc73aeeb0f14bdf03eb76051afa10a01edc5256f492b2de2f7a980de1d37ac6d7483cf77e03d9a6a6af8281a1ce22ec53b47d09016ae1812f6af2737a96adbd5e7bc3f290de90b4af40e081f077da333bb9ca619ccac75607a003ce9a9291badf539fd3892db7dea3a0c02d552bd9602d6656f27651cf455bf3f1e0d1589f855b01057e5af48cc63eda19d9f6281ff687efcd1c35ee69a7f9f43844b455a830f46106031d906cccf9c7ebdf71c9ff4ddaaa4541b0d3eec0506a7b499f5e910702eb01c7e3982bd00ab6144eb740273a12552930d7a061cf320d9eab22e6ff15698c3955ae7957ce2b39bf8c3a1b11ffbae055fa6df8282ff3c45e0466f9bce26fedbf5709e403a8e5efb67941c44992b3b2d557de7b87044a7a9417b802541fb8cc44b5027eb6f62f3c284ed807d245c14ffc44a554d5d8d3c5a2b13ed6fe72632c975250b033b184c981e9b269dbb25221e23691a0a5e586ead0e15f1bd6695237e2eff150f5fbb6c7fc4d2e712caea3b27b78eb2adcdb07e2a955f8e1e6aacb7e162a210681e5276c1618d2f938ddfdfabf94ec3f551ad5979ea7669e721c5236295be9405c6fd4e3c6586d838dd0b8857e6c0ed8ac3bc21300ea55299548f9403de4d403570e1eaa651d39020c5f2cfbc2abb1cc073ebf2e19d37839d40e8f847d250f63da640b895b461c6142f5375cf69e145017fdcad3b71ad1e260169a4fe3a6e3333937264d11236aed5e85339cc9fdcff0652f4b365ebad9767fdd82091d8b72935746b71ab31dbf8bfef2d0a645b2474bd5b850f0eada8d4d87de8f0e74d2b2c8dfacc594217e8266a03a4f718c6ca63100736bb2ef2bac768327798d0f9228dc7fa9d0fcefebdc6fbcf546a58ed682a32f24754ed4dd21a83804f7e0aafa7cc5d0838b89644a231bce395f498718940387b05019e091ae80b69758c0ec4f727df3045ab5198e1e41d2add61d98c525b1966410d8b260ebfe3e6c2357590899c6b750dc824155152f8ac3af4f33b436a348b3010f8b3676d887676132791ca03e924619d80810fb98305bfd5da1b314790bd45843cd109bc49237573d60132e801d10c5b6b328e3d1303ac1e0909379d2f489a2a197b081fcf461713564ac96fac070e55f8416fa01b19232ac3af42bd3628a5455c5d603bea0687f09fbf42c9e1900f1107d25f69f4c42bfe509e1cbdbf8d371249888783e490f280ec99550a9d9e662212c31f0f60936da4fe4ee0dafe0c9236514a8ed308f75c18a5b9155389a5f619e9cade5f3eef953f324504e519ea4482d3aa220228d3165f69bd8c8c7b50b7ad20392fa893209b83af77def186279ee2b9779aaf5aa24e5b80d89151bac4d2b0d25e0d218ace21f9fd0453275a1be3385d83937fcd95541c67a54bab889702018275d2faeb6846120c6665bf55868deb77f6eae6eb5829227b88bf370e9e0b81e9b3b9328954abdd6a96fecdbbcdf24c5a10952781a297bffc46497d1e1123407bfd0b28d5b215c33e015799e39809eff33fd50cf0f4117b0d14a5806376e13af9be13745b3d7c576a70f45439ce4d4a92a4f0756b5e791a28bec1504121e2082480375d7c37dacf10c9885b6d9251cc1dc06a770d38c40f7da568165f697e4d782d333ec23601b073da2dc2af1eb4f4b782afa6cd17e08c8c6d7182efe63396aabbd09c15ddca2f2624209c83b20be69fdb0097eb1ab96c8cc1f596ec13276de1673e966eaf1ca738f8f2d4440229b00eb47890a1ca3c2c9994c0a03f82d4797d0fb540535399fc9de0e584268da8a00aad6dde6460f454e6f39e34ffab31ef8469eb0801c8b9f2aecde3c8ad4f9b86a7f8639d295b8a216de4235a32c9862651bb638dc3cc979aeb3fb08e085e322bf3e35a939f5bc53d55080540ce45258a60f2e95802b0d9eb863e5c364db8fb2e1bf36a6ca7c0b152689d6906254619a88d20e20379176c7213605be0a8eb4c0b833ca00693835b2109ea2934626bf85a0d8d707590206387aec062ae4f04aeda9ad8691d355a36916fb6941f62be3fbcd706ec947ae906311a991b210016f88d1f223fb52d086eb6c87b3ece3af9d42ea9aeea612b48bfa7bb7dacf3a38e4978a8704a478dbac7c2504e4c7c8a4a1c037add03a77047097e719e89ea8a7415a823af11ee1369b2f3aa1a6d60d4ee3ad8e92a5600ff0ff4a3ccb5f5146c8e9deb571f0945ba50144acb402f9e9d70007de4b519fe6b4b458725c11b8d761601e3a9e53b312317e8ff3036eb39250a5fb4a1c6ee460be57dd1a3cac76ac75c30ad815be9d4a02bd3457445756ac4493ae4e1d535f3b143ae1bf9576b24d4278273b9224873a600c768c86cdd6a01dc2bc7f89e5585c8b956992261840ccc6c5bfb89e28a6179a1ab60ac4450d615304f9888be5cc45ab1a19112640addeda008c251c78c57f2e3f33effdbf96c42f22f2d0d568fbbfcf7d78f7040d6ac608cb5f1ef0425e7a9ef582d5d13940c5d21cbc1a5ebaf1c7d8f7b4b9c8e10fb8b3f4ed3962a73c0bf50d395dbf32169c0ce0ab063f43b27bbed98e927dab6f112e0c4dab3e9c2311bb86c7175c25ce13793ec8f5285a577f4c6f75d33be247390c7300f225d55cbb8a777ef1bf6614b104a9f7ef36f258e84bd0476d015bb01c6ddaa5a520fa552b6f03a54d5420fb705f93bb5177c53ebad6a2e8213580e22ba6fdfe2dd55725f4f4b650c002ca19dfe6a5dd43f2ca00c303dabb29878fad5b833f81fab5321f4d19de6bb9137a25251f1f6ccee734a9d22438d31af088a9e8f005e5b9bf31af4950c140a3e8b7a3013f75885f343daf56f6f66169f4bcc92579efdb259ad5d233f4818d1699975491858e6b37f6f79c6080d76f6fdcfb1d300fbfc669a0ef8e466a420daf230ad73b9caec15da82beeeb9c581ee2ef7142180c94b29e2a3b958301a94515466a8f1eaf70f6e899e5aed89db6017ff12c6007f811c94ffaccd3332cc8947ab803aaebdbcdabadc25f4c612c215f98da5d0fbcf25f2c32e055d48f847b0be814d869feff1a68384a810a452ab94071aca666c4593d482d410c21e3bc1b4f9d232f69b92caddc4a7e743ddaa94c29add2bba17b3f04e07b96a5dd324193cdbf973b22fe007f899e689a92dda5f6f9a76689269ae82af8828d847fab8f598f17724634ee7c9f53030d1e6cc3833280d6199a04e57967b01b83bb7810636c82e837ca5de6e7356f640af2315dc85d13b42fda641b5644460a609c0e367b37e134b4e95d71340947514e6d353a60845334f0d0e8b23b28d4ded66daa1d2bcf471ca28636713bfe64880625fa640079a04a23b03098ea0e8fe62af75f4dcd208cd3b832f13324b42b270aeb94ab2ae0825d5bc7bc5edfc8060d55ff6b426e657f1ecaf0fa1c9d9e656b7593d09269120d899484e9970a4cc5a7d46e92c5ccf2d09c977bb9df0321337187988b6d5331ee8a7f6a69752c2c9f011fdb30c851283ee814e66ca62437f4166eee8e29038801cf1b48588fd9a624aa98bdc502e04a434dc761f9862ea47b6f48cb3e554e787ac5975472dbeb7bcc285a3213607ad4f283a0327aeb8b57aaa3e5847e7cea1f950a78e526e026692f2496293f4b3c3317272e5500833bc2132d3e096e336f4e51d1bc5dd24e771ac30782fdb686fba1273cec94d22827c487081c85c4a0138c393cd96babaf611624fe5dd858eee68e903ae27842b526564585dec758df243c8f68cfd66201f2ea1dcc179831ffee3890a5673303580ca126af3844ea079b8d486e8f0c0906b1503c8fa70b16d23baf2853f323a3980801345f8d8346307ccd71c2c9f782b1f0cc712d3e5acbb835e8aca78e2a554442d7da62616c3c5ceab0c0184623a35e055069d56c437e13a40f7115a7844657aa42de6f2ba202efbb20bcf0f42d2653c476d1bc7b69affa709d159ef4010e9e88c7c54b9d970cbdaca481c43e42aeb9ef6bd24049c3b6c00fb8de2d459ae3275fb00898bf") r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000167000-0x14)={0xb1, 0x7fffffff, 0xfffffffffffff328, 0x9, 0x2, 0x6, 0x63d, 0x0, 0x6, 0x49}) bind(r1, &(0x7f000028a000)=@nfc_llcp={0x27, 0x6da1, 0xfff, 0x7, 0x7fffffff, 0x4, "0526934e83b1898340048782258f4d5f5d36aa9feccf4eed4c028f0fdd7a1cab77556ddee63bb38add4cab1da36d2df24021cb3bbe46d3d16e2845abae9266", 0x9}, 0x60) ioctl$int_in(r0, 0x0, &(0x7f0000c89000)=0x7) recvfrom$inet(r1, &(0x7f00002f6000)="", 0x0, 0x200000000000000, &(0x7f0000c7a000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/17 03:39:21 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000fcd000)={0x1f, {0x620, 0x6, 0x40400000000df2b, 0x0, 0x2, 0x7}}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000fd0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000fd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7bc0, 0x20000000000003) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fcf000)="2f6465762f7573626d6f6e2300", 0xfff, 0x2) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x18, r3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000fcf000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x200001) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x101, &(0x7f00004f7000)="ea84688d7047a825c8fb02152d3a19dcfbd24bb5e2098ebba23e24680a02cedb37ac565ce3091b47d958f3cead2812c183da3523d96bbf8e8706cc36989578e32130c8d284734e7690dab811348e9fa702848a4f3122c302d7401e0e92c51be8f5c86f835831d08eb34d4fad2d379520b57d2cf1a488c04fb62d2fc1e89b18e965326452130b3da46c28aba7a4bb87962c1b2053f16e49881d06578bfe099020666513091856f4b5a542e1651df5ef9cb604d45a") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000fd1000-0x1)="00") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000fd1000)=[{&(0x7f000083d000-0x99)="9e6e5d12faac1e40103434810db0a21a0cedc2e13ba50d1c2d93d7eb415c15c2ee10f8b38329a7af633a74065b1e05c197e2aa8c7f19f1d0c8df8d0eb3837c33c27d2ca84fb604a928d5c50d0505b9ae5cf3a65222c023ee5b86ce06340cb24252c14aee1941345f0822746c7c91f12913d21f9ea2535e8decc690d435f3e3379d9e453b6b7a095da07aa9d885a30c1dfcb19c5f32bbee0743", 0x99}, {&(0x7f0000fd0000)="75ee0c96d256103d73a41d1c21f156360f3f09c156591546db33429879fff8266ed43f0018f0e3d1b45112fbf8345540206732920b73a663685cb4586c595582718d830d4dd625d0da0024c5b84ccfa0896e26ce91b86f6caf774c8c6fada75d32074f5cb6ad07efb8a4c8871322820c68b873a619aeaf28a30c97b1c2bfff36a415517ceb50a2bc20f4be808aec242f80175a4cc380292f43ee690de58ec557a5a236855c9e1e7f3285e86a49d9312be62ce4587a91948067190ed89875525c395c95900e7f7d39e463892819262a0ebd69d32687", 0xd5}, {&(0x7f0000fd2000-0x5e)="df47e81b9d73e2776a25f9e903a2a511ac4c04f5a77fdc155e6b841f153e8764b5772f935ced307d16a4d7655a35d01b4203d3c7186d90b87e7cc738107b794775739f45cd47b219195a519aae4ce4f40454041b53351c00da93cd871f48", 0x5e}], 0x3, 0x1) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x2000, 0x3, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d34000-0x10)={0x0, 0x0}) futex(&(0x7f0000a5a000)=0x7, 0x5, 0x45, &(0x7f0000abf000+0xb4b)={r7, r8+30000000}, &(0x7f00002e4000)=0x8, 0x81f7) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0xc, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000bc3000)="636966732e73706e65676f00", &(0x7f0000455000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e29000-0x1)="00", 0xfffffffffffffffa) add_key$user(&(0x7f00006c6000)="7573657200", &(0x7f0000ea9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000479000-0x17)="700825d12a78916d7d77ab322afb0504c460e9b84b87cd", 0x17, 0xfffffffffffffffc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000071a000-0xb)="706b6373375f7465737400", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd4000)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd4000)="6173796d6d657472696300", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f62000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffe) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000fd5000-0x8)="72787270635f7300", &(0x7f00004e3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000006b000)="7573657200", &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000302000-0xcc)="fde9cff3e8017f905cda18d2a739ef57da0e820009fe0517fd84d82790d0b377c2fcb3c347b2589a574881ca496ad0ba5d947dbdd8d8b6c9210348c0c3d08ec640cbef30b64c24653f06a6321ac8fc77516c9340dbc360f3808c422db61a274d125019af912ac938c6b32a5dd62672b9e2381e188931eb2edd7e6225b41d99a87aa47c2004a52d094eb59b1cce82f2298d50e6a86a13f32f48f79250ec43607336d2c2c77f30b9b4940ded545c27c55387442d100549473087da206d3428399e4c5639210e2409240273d80a", 0xcc, 0xffffffffffffffff) add_key$user(&(0x7f00002e3000-0x5)="7573657200", &(0x7f0000fb0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000537000-0x1000)="0496519a9772dd3d37fc76f41b1c2bd344bfd95229991487ffd68cc035da2fd2416ed5571729e3cb4372d36824760d78f6f65293475d97393884ffe27788d9fb0c928b50b1e527c217eacc3a55bf1c4fa22e0e62b3ebda193c24cf17262eaa08127e294d714ec0b3cee7428ffc1253c2614c22ee048f118bcffac7a97300d0e18817dc19d1584bacbd78c967d900e73bc44f436533b8e686bcd3a6e24183b2b25979dd4b314c8073a270a593d33b22169eb9ec11b6e6b2e79c997b8fb1822b955d0ec189aca201add1e0ced70676ef7c3244a545d6c6ebe9c637b4c13177d318cd1d2de93d1538ee29477c76fbdc89b46f20316b955fcd013e87ebe4ecfe2146b057783fd972bfc833c03c53d750da95480f6449151df3a069f7e707a7fe7e62d5d9ae497975616ab42731c53aa94296b92ef8a2f7d3b9fb0c0705fb7fa9fbc0434c79be5ff5631546303f4c25113b78c48d4b7f26f3500478c9978a2f7783766713373433dd636c86b99c7b49512aaf0cd7de1305bcd68e607793cffc3fe8d55b1eb093a4d890ae77519fdeb7f11f0cf2edd3b28055b2b776de4edd6f8c7cb89dcfa4bac119c6c6b36af0a7a7128c810e7674b7b2f04c82d30e8e66af1d1f4d362d355a2dd08d0b208aa00d430fcc7acf8cefba062034d0a4fad8d3908082467ec305e9db3c04ea63a30043f0ac7eb5e493e49971c34d0fc4d2f8b79d089e01032f348281af5352d4b1ddd4600d2db36aad414832c2743e59909b54267e89caed231de6491e1cf9b7667cd91d38ce32d998d6620da9809f2dc50e415617eca232264723c5cad53c5a62ed2675f30e413ff293e81c12ff9c5fd907f9c70870400e1528e2f203318700efbeb2a65b4ac836406560ce486563421279d25578236c1ee22ef63de987190034e0b74609b8dfccadb1f8f13b11c9327634166791ec2b9e7e3d8597a818caa14218a49c8cdc1fe7ab3258a59b3203ea828116d6521a9fff38c3e50672a31a69159d8a7802e08099591c39ea3e5c5d06e734140d13f05592aba6c01251ccf2496e62b2d477bc4695c12838a1c1c3c0bd098542c7a25fd72fc1df16e6f137ef7f6965cbf3bf1e3d872f40eb683397efec50408e568ca38ac12b36edea346f461f2767a1cb15fbbc0e9268f4ad3407e3316c28ad50f0509c50068113774598aae6a93b091edfcb5cc26492dd8293cb13c34546da249639be98b7326c5bdbdb325c9c2cdf49a29db94f725f3d00e6a49b7ee7f766b125bd20a2e589dfd52fb31a8a74d8b47b970fdd9b168425c9f6e49320052f5f6141cafc2b456b11ee545058fa72c35928a209b1b9e9fe6479e7ac919439cc481b200343321ee066350908b8bd87feca6701022776dd4bc9a1dd000491fce599ca61d83b9e4aedc0127becd3aea5c6ec052d20e342665d2616c50942d0974cd13f512f5916397ce9516887762aadb12d5453236d4ea379910632740afd0dcf14e8120d556abc8a6ebbf63fb87a8c5d839e22067217b1e63c0e1e051440f8fbf7214d5b797f147b4330b11f6b8632af1859cea6343034a0f2d7c4545c7cdf61d812bcad0e8cf6e7138dd6e5a0c4a019a7e8524aa36cdaff652fcf1a34c3f8f1525ed36c8adc6d59a85c1ce05c02fbc0149e805797b97948968856cfe0df99b62ecb673a4104e3394af09f333ef60e2ba552708209efbe2e8823edf0b031026b8b6298e318c7e1ccf067ab6fac8152eb73a365e93a83977eaeae9b6c4acb375954438b6d2009a5d388b229f7003972b42ba38340a5e95042defb24441f4ae2bc2e7df158be6180ebf5cf2fab84e93be85e1b70160548912285846c72f9acc3877f6ff323a511898004aa4ddd209b984816c892a6ae87f674ad175445a0aea06b978f78991dbd72f98eda114f83a2abcf6fde94f03aa84d1c05f471dc750c7476bbb8a6d5f6104b87e40eb4d4c6e1aa549831f9353dcde1504624c5d1f1042f70338bdc0bcea3c7e99a9f153a5b2a9abc680900000000000000630012c82aa81105ef1da89d3b8cc0dc2000b68a1ba3d40e97c4fca596c0bcddbbb2f7843de8503b8b2f1bc0222b8964fe204d4c5de1b52dff52328b261fcdd70c46ee9478b89d9961868b1f0d7654de62b5f7bfa3ebd4ec526908368dcb9d7f97bc180669d1166d6d7f6bea556130324c7c3e920e3ce4d187a211a85fe464dd7bc024e451315709615ea234e5aec72b8d3c29f9f8772b8981966900f1db2a5d05aededa053562aaef0431f19c4709f099eb02eb679aa698b772baff7be488be971ce1e6cf74ea209f37ab2ab7929e858c6a9c892639c8cadf25f47970a151b95919b2e296f59367a58664f2c73b9d4686dd405e4e88cd933afdf4bdb4e0d5089fb455325622bc0ac4d30f8f988792b7fccf8644784301e0ab234ddc3e2e6484317d7c95ebf3b591bca550f38ca94d92c35c77979de5d0a2852f9bf5c0875b587e33e3453db040889a8a2ea0e5cf7be9b86848e9558c561df1f83f0468a4ffaaad42949075d2b73c26946dec70d7bb3db3d5b326310e2386f0766e2a18dd851e22fcad40fd999e7db4a069f374504c104c284176cfc4d5bdf29be23ab3935d6298d80860534cbab6f6a1a00ed47a8d535406e7518f31d8e6ea94ee82337a432d34b936e5a7951898f175d43beb70b3b84e42a1ca22b8d20590b63cf4bcd91722f1ff64484daeb937bd02cb0602f0a6fb07373a4d7ade0c5cfa4c34ebe83ce8b59acc7defffba1f5c0bd31ab12fae6eb019ee37f7dd26919a9fb40db7dcb58d8729d94493b8effeb986811a5e27c513733905435e40408ce68bf1e31dd5dcf07258954d7bc60e195b7f91fd3fbdaa22fa6eb98f0edffa189a1816a77202ebaddfe9ca3073916691463b99967a9128811faa64ccaf334ae14e01233903ac2cb577f0aa59f00f8149afb50b379056a241833e70490b22b3c79ecfe62b9012422858563bbdb92f6c5d36437dbbf0b10771bf179097ac4c27380d20ffd82dd972f924106c0c5022a59f4665567f43e464ad8fa9734b44228b669f3b021e341f504e2f787226f2fc7ac1336333eb21a38304a55f1af85cbf78373bce2703bce22d4dabaae6114083dd89fc612b3ed033f22c82a09db7e48aa552d7cfc6d39595b86c06cdfbd5076cc74630d24adfc5497b3a19f1c6626bcc81b9dddf7bfb8a00797f6c8debe7d954d3a7326cefe3ab597223764f99f39c0494a25359734eb21f93b2c1aec3ebe5319b04dd6d27a53ffa95a3a9af700fa8b693463d698875d4a9f6adb29c27f9b8a3e9db9df45116c6adf9bf78d36742f7d5e024cfde5101f818b1fac0b722b586bb633c6129fd87105f8e2be1c09f251246868a4f2e83822394b0b11f02ac200c7e03645fa28deb480595b0adfac3933e5f462c8fbdd48098216983d08c56b449ddc0081a40a5f693856c609b58bae8f6b7d137b3cf466d9eb501e69d7d677b4ca87a2f2edd6e35d7366f81a2b29237a1725b00000000000000c61f613cd7835e79a33e434da401be064970ba496ec6f8bf3eccd7e60e3f9b9e619e2c18550eaf1a86b877dfaa81fd7ba67587a3c73962b8612fa17fa1dbcce74128bd42cd88f25623f0ad2773257d608e43ccb0e6bbc90cc236a4917bde82f4871ccc82f303c798b54ccdbf84e79d9abc53e6b7e08539f930cf668ed76feca29d6c170d20e20906ee3ca460dc90bea23aac687946309580d4fd5477d0708afc0c6e15acf112b679d7ccc5e8c5fd144b15d05c83ce5c54565f526582db919875bb0ca05754b4a2c0a9f5e29af565d73a62edc240d661d7fca55fd8016b3508d5aec4b6d61674176315087a308a361fa627c0fe2d1414c774e1884f2eb59b0f4a3094910ebfe3594611a229c90f9292d6f806c8d5871ba5eae04379466bd8210e5578e92c7061c2728072300ad130e21fa306fe4611b2ce2851c2869ee366642bc852206db508bd3f415d90cdbd720ebe14c4c95bfab11398a9fbbf74fa09ba35cd9510c886ed279052f308ee714028fd2fa10e93e55fd04852932b48ba0fe7161a28f7d29fbad90da0623c567282c85fc614bbb101bde69da8429517af8fb05155fc5b2c642b613085b16b7b1d106b1f9fb61d86bb9ac949c015364e5e99a70af8c76d837d87003d32fd47b799a23e923433df07994c8a83e478d4339bed7e883523a4e4f55c1d3a390788d5887c9497018f8555fc28ba9eee6436fdb3aecacf5847c3aa4e2192cbd8402add19fea1a5fadd8f55a1fd429f72a05ffd4aa7b4fb5ac8931f89d1f966f3fa831e3cff5e8d6ff0d1a315661894aa3341767870e5e305418366c25d5a4957809ff5d4ba9cd3ac6a04b2a4567a1903b5ede07b2fbd85dd7600a0df592bb6d6ed486475b91004a688de7f8e7fac665d2ada162d0cde899b5bba63a194795701c973d5cab88a8d8ca1ccbe0c01723a3d42e1de313e6a0a878357893af4130a8d5669093d2df03f9522ad41e82e3824672943e65a9f05f33b6c39108a82327e968dd4ba35fb346374df7f4d09b780300d988c1e278545dcfe4c4100eaa25279bf89d9b1c45a8fb9359e9cea158addf1388d7f59451278a005173b7668b2a2926ab44cfbfbc7fae0a0b4ca9106a377f21e3ec2066fb1735cb19b34e40a44bdeb95543a546322e216e81c08698160ce9ec5cbfbee5345d40d5126c7e7172dca2d9c2464ccac98160da4036e987a89d13cd1a7ae5591e405cc683d79c496fd9d8bbb2c7ffd730e06b68ba64b87bc84430bf95033b43d96c8657d8fb44ee050f22dd88d35ac47102c829099a2cb1670bdca198868563c2ee353e0ac0e81c7c941b497ce109e5040fd7fce50df513a4d8dbc064dca6412f863bdd4a5ea332f10be8b186f18b426839d359449ff1e705acb8411c1d68fca1d124f8c6bb11e07e2c4209249eefea1f0e40bf1bafd42bed13ffbbb55a0884074ace4b590ca011676bb63a3a3099c69b1321857229df71131fc62a7a002ab95a2d1f2a80d38481806e0a9f065f65ba8ae43a89091a2ce3094c7a2646988d641e1aa17398c00fec69e9b07a64da0846be8dcd59cd77cc310d2cbb892d222187b77676e5467aebdb90d55aa7cfc85c854328900aaf8931bc1d99d102b1a2acaa52709607f1ec5d458b5eb36067c6e70b49b2437564e32cab5f9e49c601a03ae1d2df332c31400642970b9154bb87d3d11d8028fbee55eb3d841e2456985ae8cce0ec5daf5cff0beaa660363aa4fb1401d23fc0946b22478b3db761bb5f38546c1050c39904fada1b3e9b1cc4e8497a04754aa9ff1582abd207a1c01637427203d0bfa6b8f48433736d1dccd51255edeb631b3410662d1b32f4e9b228de689643c6fa46d859033287943b093f07c5b38a7ca0645d1275b41ff9836ee427c831de1ed8a42f5d1928c70830e872b3e1b4d30d19adfb5d6761589a490d39525a6e697e489e2edd84ee476b264366cdfce1edf755707231ff9b56031ff73e93f02f57ac78f3b9bdedc9d5f7fc53265666f8eec873ef27c888846352654b002016bc2b588a8755d1d354af87f2780c1c5e6b046333a973532ac7aeefbad8bbdf90e0e2216a56bcd37a9f5b175cd9d72e982219ad4c551814057ac43ee72fdb4de04eed6e5897998fa0105c9a5084ea9ea9fcd57ed879dd3331bc31270b4ca55b6dad3cf2aa78b4b00daf186612fb4cf731378603a8ac9bb6e9a7e85c38ee21b1c8971d619ef88e7f19600c3eed9b491a69bb0e7d9a439b785aea38245c8c155c60b2555ba1992b083466323c4b9c937307a250ec55f", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cd9000-0xa)="7472757374656400", &(0x7f0000e59000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fd5000-0x5)="7573657200", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e58000-0x3c)="b070979f777f7d864ee5d02efafda386d6aa925e454dd9e1451dc338b953e3dd6127aea28effe4ef668743a6298742c16241ac174f6361526bce4e86", 0x3c, 0xfffffffffffffffb) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000fd5000)="6b657972696e6700", &(0x7f0000674000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000304000)="7573657200", &(0x7f00003e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd4000)="3832cc5ca695d222353a0b6a49dc39098ea717ed5cb6f41335886526628c34121646ec66527900", 0x27, r9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = add_key$keyring(&(0x7f0000fd4000)="6b657972696e6700", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000078b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000867000)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x356, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x320, 0x21, 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=@dest_unreach={0x1, 0x5, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x7fff, 0x3f, 0x649619f2, @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}, [@hopopts={0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4e, "6d08b470f67bb4a9b454aa0d0c8ce3f4ac255ae9bd38c271f8afd4260cadfefbab6f584802623d5b65844d58a8bab2caa5b66fb6f95209141e2701aefb58f227866e234f93026e555a5a3773b71f"}, {0xff, 0xaf, "bd14004d0c01d11bafcf1c3d3eff654367019639df0ca9a4835a7572a5fdf747b0c3c0ccd2bfa660304b6bf8c07bd29f05eecd929a7ebf4e721d52162dc3487449a8d285130a2bb275bfd8f5e06007edd51a4478c2914b6e2f2df943069c56a0f5c4d23384ea68eccdb247eac4a6b9dedbe78e9d6a91b9264def31955c08f1b278619800143da17800ee76a31c3820e6fd1ef26752255d8192bec6f8fd1b8233ecd3bfc7654134d973be363987e349"}, {0x0, 0x0, ""}, {0xc9, 0x98, "9a4e908dfee4f90440b9a55391b790a3d56cbc1ad7d714fc3c6bb67230375fb42d6a4a6f48e4b73e8e860698afd9c3603db7ee68517c72f3527d36cb3939e4f76ec67cd04f42fc12218ca5b890540625d898632d909ea91950d5781ab104207a8eec58df9b308682c06f55a9b704b8c9f9a68770b3568d51ce48b1273f3432498d66cb05fc9f839193bca0a714c4a98121e807ca70a31ae2"}, {0xcf, 0x64, "4c49866cddeec6ffec429209ad55c0ead25a3e9fb0eebc66c385b8c34ccfb95f17de58dea4173b7aa6151e6af6fc1aa86fb6d60c50b5a9266524b4395a622bc1aedc025bac47aeaa3d34f760cd67cfbdb835d53fee0549dba7a27c3a7da7b76a48b1799b"}]}, @routing={0x16, 0x4, 0x3, 0x4, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2f, 0x8, 0x8, 0x10001, 0x4, 0x8001, 0x0}, @fragment={0x0, 0x5, 0x6, 0xac22, 0x5, 0x6, 0x0}, @routing={0x2f, 0x2, 0x3, 0x8, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "4e963a01b4d4db682a07745cba277ff2f89185d27d8f00caa0a44ec6a2569820683a5b5770ba044bdc556426aa6fa5d504e0741f602fe325efc32e1dcf346886c56b43312e01827b711557fa444447cce39da8356d2a83518b82f330eaab83d6195a77b7416974a8b8e8b54a8dc5c1cc04d09929f3ce38a9c7448514a08087d2e3bbb33584c482acb9f119d5feebb279"}}}}}}}, 0x0) 2017/12/17 03:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000015e000-0x4d)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000216000-0x4)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006f1000-0x5c)={{0xa, 0x0, 0x9df3, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x0, [0x0, 0x6, 0xfffffffffffffffb, 0x20, 0x2, 0x1, 0x2, 0x2]}, 0x5c) r2 = memfd_create(&(0x7f00000f5000-0x18)="266e6f6465762e73797374656d70726f6373656c66292d00", 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00003d1000-0x10)={0x100000001, 0x9, 0x7, 0x100}) r3 = open(&(0x7f0000a4f000)="2e2f66696c653000", 0x400000, 0xc0) r4 = creat(&(0x7f0000773000)="2e2f66696c653000", 0x28) r5 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000e97000)={r4, 0x4, 0x9d66, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ad8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x200, 0xd, 0x20, 0x80, 0x8, r1, r6}, {0x80000000, 0x9, 0x2, 0x0, 0x1ff, 0x4, 0x3ff, 0x81}, {0x9, 0x290, 0x3, 0x100}, 0x4, 0x101, 0x80000000, 0x0, 0x80, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xa6e, 0x26}, 0x1d, @in=@empty=0x0, 0x9, 0x3, 0x3, 0x9, 0x6, 0x7fffffff, 0x8}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000052f000-0xe0)={0x0, 0xd8, "e3b9a4123d746629500e6d35ccff7ffca5c499dc6ac1814bd7f425b3ed63da46637e52c9983b68040eefab28b832808ebc6655be71ea116641e94e15162d5422b4b8f07bcb0ce0ab058dc7537797303920546f7ac1499c3e02bba7f19a90232cee599a08251314f6aebc2eef8ded5eba534c1999d2f3ce2cdd3d5a70ed258d57d22280e3a196a9544890ebbd0ba0924261c1255ab0c0967a4ae2a64602abf96c21fdbc8626ba01a3eb164a1fdeabbf57468b2752318c61ec66ef6d1274142210a57e582f4e8bb6ab8886ee288d0dbc756aefb9026bab011a"}, &(0x7f000051b000-0x4)=0xe0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ae4000-0x8)=@assoc_value={r7, 0x7f}, 0x8) sendto$inet6(r0, &(0x7f0000021000-0x63)="05a0d967d1a017e1d1c1cb1ebdcc55dfdc6373540ce48ebb4f05c7d8d56124192d42cd0282fddce8a2662937aa862bde4ed3affb9939c5a212fc11d0f01265edda8bd2bfd4521acdee3339798571889ca03a96f319a8f1844519d629529c6e49c53b89", 0x63, 0x24000800, &(0x7f0000c57000-0x1c)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00009ce000)=@ethtool_sset_info={0x37, 0x6bb4217, 0x0, [0x0, 0x0, 0x7, 0x50b, 0x7, 0x100]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000539000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x200}) 2017/12/17 03:39:21 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) signalfd4(0xffffffffffffffff, &(0x7f00003b3000-0x8)={0x0}, 0x8, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="45516534000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7fff}, 0x401}}) faccessat(0xffffffffffffffff, &(0x7f0000d87000-0x8)="2e2f66696c653000", 0x109, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffd) dup3(r1, r2, 0x0) r3 = gettid() sched_getparam(r3, &(0x7f000068d000)=0x0) r4 = gettid() tgkill(r3, r4, 0x6) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001ba000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6e}, &(0x7f00008ac000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000-0x48)={0x20000, 0x0, [0x7, 0x3, 0x4, 0x1fe0000, 0x0, 0x0, 0x401, 0xfffffffffffffffe]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r5, 0x5, 0x0, 0x80000000, 0x1, 0x8b1}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000790000)={0x7fffffff}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000-0x1c)={0xa5ce, 0x0, 0x1, 0x0, 0x83c, 0x28d, 0x5, 0xfffffffffffff2d7, 0x1, 0x5, 0x80000001, 0x7fff, 0x0, 0x9, 0x18a, 0x4, 0x400, 0x6, 0x9}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000b6c000-0xe0)={0x0, 0x0, []}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) vmsplice(r7, &(0x7f0000217000-0x50)=[{&(0x7f00007f1000)="e1418dc34b55bbf9ccab64605fa54351b369d9ecc3ac97f62173817931cb5673aec7c9079b5b4c695ba3740a0e3d2a", 0x2f}, {&(0x7f0000e42000-0x1000)="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", 0x1000}, {&(0x7f0000a4a000-0x70)="7d26788fabe3df63982f9e7e3251892ebe1450f2c3b6984ea5ba0bcb28e5772c8ce026d9afe41696845c413468905d9287acc039c14515bf8ca719b6ad02225f843218fa9dfa29ad7a5636f3f5cd987d629dd1f75d53895e3cde842867d897253bc06f0a9dd1a947be2c8000da24fd08", 0x70}, {&(0x7f000083a000-0xea)="0238b04dffbf1c053ef7ce489ceff5cbd2b5cfeeaf2c303464cc87f5222e4a96f9c668db6f424efc7ff49d5636e90861912d8043995eeb3907a1ca01ae796fcfa792310b4aeb37f624baecf6ad44d56eb9dedacf0f97430c91d61486badcdd9ac0d4b3b1890420e56cde75bcf6037a0833e6b8ca4d7737e8f476409cb0430215b43ecad41737d10a8fc888121c3e114d320b07ee8e16378696e6739c1432d99344be424ea5df792c4ee75793dfd756395b4b203511a6934d74247aebce51efa7c79a3456553e0404a932b85551ed81ea3ad2c3e6710c67fd75c7cf2afdeed6159547eb3cb48dd6608494", 0xea}, {&(0x7f00004ba000)="d63dccea4fa94b4dabb71b5788ac1a906d58022f9b9fd0f9f50d339258299386ac0506f4195fb35dffdbc7e54ff6715deadca3099b2a270e3728552d4934dd405ecab3b278929fe163ea5d4e817e078d5c0c95d42d379b24e7c8e614779cf6fa6013cd12f054606ae2b76e1147c444514c30cebe4303ea8aa5b1ac799e512a530849d196e0c44bb767a812e07366dfd7c69685f66c531e81b2a0888759e7e2add67e6c791b33d07dcc8cc11cc48e092aa696d1fee893a6388a61a5056a7e0ad00178442caa61d6b5d4272564", 0xcc}], 0x5, 0xe) 2017/12/17 03:39:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000c9b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00005ce000)=0x6, 0x4) socket$inet6(0xa, 0x8000f, 0x80000000) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f7667615f6172626974657200", 0x42c00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f88000-0xb)="2f6465762f766373612300", 0x8, 0x105000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x10000000000006) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000d1e000)={0x0, 0x400100000001, 0x1, &(0x7f0000001000)=0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000079000-0x7)="2173656c663a00") r7 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000d34000)={0x0, 0x7fff, 0x0, &(0x7f0000529000)=0x0}) mount(&(0x7f00007ff000)="2e2f66696c653000", &(0x7f0000ce4000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") fcntl$setstatus(r7, 0x4, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000521000)=0x0, &(0x7f0000c18000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000065d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfc, 0x0, @fr_pvc=&(0x7f0000365000-0x4)={0x800}}}) [ 22.879285] binder: undelivered TRANSACTION_ERROR: 29189 [ 22.885750] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/17 03:39:21 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000bd7000)="2f6465762f766373612300", 0xa5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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 = memfd_create(&(0x7f0000b89000-0x10)="200000000000000031253a000030f10b", 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002000)=0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="85", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000-0x8)={0x100000000}, 0x0, &(0x7f0000000000)={0x0, 0x0}, 0x8) fcntl$addseals(r1, 0x409, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008dd000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000c42000-0x10)={0x0, 0x0}, &(0x7f0000335000)=0x10) pselect6(0x40, &(0x7f00002a1000-0x40)={0x2, 0x1, 0x3f, 0x1000, 0xffff, 0x280000, 0x81, 0x3f}, &(0x7f0000d6d000)={0x7, 0x8, 0x1000, 0x1, 0x80, 0x8, 0x604a, 0x0}, &(0x7f0000b75000)={0x400, 0x80, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x401, 0x7fffffff}, &(0x7f000070c000-0x10)={0x0, 0x989680}, &(0x7f0000c89000)={&(0x7f00004de000-0x8)={0x400}, 0x8}) clock_nanosleep(0x2, 0x0, &(0x7f0000217000-0x10)={0x0, 0x0}, &(0x7f00004e5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000153000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x420c00, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[{&(0x7f0000046000)="361a33806848c73ea556b39384d4bf90a5c645d9a1c54d01994ff2b48a6623f539a30ce7a3c6252587fff7c0edd1c34695954847e603a0983eca7dad412b9c2ff5c0f42c15acad953192e9d80f8eba41fb6b733252a0506bfe9f", 0x5a}], 0x1, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x4) close(r2) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000f00000-0x80)=@generic={0x1e, "0103000000000000000004000007000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84019eff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb53f1314a8ef151622c0005f9c8ea0be50077aeb81c9000226d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f00008ff000)=@nfc_llcp={0x27, 0x100000001, 0x4, 0x7, 0x84, 0x4, "4fe6871872daac79c23776eaa11647a4b5f84658b6563b2531ffe1a9a095c335dd00097f34129efa12c69b38c55e400527808f4d60ba3fb53a694840b8086b", 0x7ff}, 0x58) getsockname$packet(r3, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000695000)=0x14) sendto$packet(r3, &(0x7f0000833000)="3868a096b74680c47b8e696f6d9f253152def2eaf06d6a3837ab77cca9c5f3faf628cd784255ca6beff5e6efe8f5c87a6e28e5d61278d24f449990a837712d31f0fa35de6b8d44ac006b695390d7bed9b586c77ecaf4ef690905c204e4a0f0f18dc012e150562e4ae119effdf429403206665d1482f78538347dfc2c9cdf61ee0a7f62cbe62272634d36afd7864a3418", 0x90, 0x4000000, &(0x7f0000049000-0x14)={0x11, 0x1f, r4, 0x1, 0x2, 0x6, @random="0b30e8c2b7b3", [0x0, 0x0]}, 0x14) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x4400, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d25000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9f6c4a3258e27ba344d", 0x7, 0x6, 0x401}) timerfd_create(0xfffffffffffffffd, 0x0) 2017/12/17 03:39:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000708000)="2f6465762f766373612300", 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0x3, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = fcntl$getown(r2, 0x9) r4 = getpgid(r3) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000dd0000)="8c", 0x1, 0x200000002000803f, &(0x7f0000423000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd1000)={0x0, 0x0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000dd2000-0x77)="5976e58e08455132f42d03855f798c3343de4e54e2588dcc2695a269f99097f4cdf2f5decbea03563ceba4d98a82ab535b7d593097d7cea7a2be13241781487303b529109a40538685a03ce86200c5568020314ebb278a3f865ef870219289c4ecc751efdd0e169bfd0f509c076a522981aa35b6d9a932", 0x77, 0x1, &(0x7f0000cff000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xfffffffffffffffd, &(0x7f00003d2000-0x10)={0x0, &(0x7f0000dd3000)=[]}) unshare(0x400) shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000493000/0x4000)=nil) shmget(0x2, 0x4000, 0x200, &(0x7f0000b2d000/0x4000)=nil) r7 = shmget(0x2, 0x1000, 0x4000000000080, &(0x7f000036d000/0x1000)=nil) shmctl$SHM_LOCK(r7, 0xb) epoll_pwait(r6, &(0x7f0000489000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x80000003, &(0x7f0000cc8000-0x8)={0x0}, 0x8) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f00005ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r5, 0x5452, &(0x7f000013d000-0x8)=0x6) getpid() setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4) syz_open_pts(0xffffffffffffff9c, 0x200000) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xffffffffffbffffe, &(0x7f0000cdf000-0x62)="85c84e752151274363a4fe4a14ba8926e8ef7008c52f38cf6051eabc7682648046f0198d405ef307c18d2931b0f71ce9889320b04266cf025410c4a50100916573ae000000000000006f697b9fb8cdd9c350b6593984675ff0214d6a94a2", 0x5e) shutdown(r5, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078b000-0xb)="2f6465762f6877726e6700", 0x5f3ede0aaeeb8f73, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00009f3000-0x50)={0x2, 0x68, 0x5, @thr={&(0x7f0000d9e000-0x97)="1c87529b56a558c66bf8b08af462ac0ad17da9c11038e0a36af80f6d00987e48862af85c82d63c928264422cbfcd6b5ccda6e363ebfa5df266a98baf25ff67ee0e7e25dd900eea60e4f47b9cbc5021724c1e87c9b0db9880fa1ff9660f10e65d17dbcbcd17db3c56177e33e41bca792741bfb9f8455c757df82a2fbf14cb8802a882652be5fbd827779e1e11d942d6b82d538adeea1f8d", &(0x7f0000a53000-0xd)="d89a9a1c42de721f47d85176ce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$pid(0xfffffffffffffff8, r4, 0x0) ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000a14000-0x4)=0x0) 2017/12/17 03:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ea6000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000283000-0x64)="40b09525e64c92b0bdf7af255b5f49264eb1b53c1e121d9304a6edaf5776be44a4a6be7950a87e4cab15985cb4f48c93ab910d7887b67c68e67469a2bbddeec7f682c1beec930fecbc3f2a242ae6524d029ce3907986e414636cfc1e9dcb13753bfb2841", 0x64) syz_emit_ethernet(0xbf, &(0x7f0000e6a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x89, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xf, "03ce172056fb11068adfa25ed0155b"}, {0x10000000000101, 0x40, "b49bd8386c84281e3ffe819547480c34c67b57c343fab2c0b0c08324447c66bf7f6e83b39b1a6b439ea2b983663638bbb6c309b9a0dd7a0ec9277ebb2e1befbe"}]}, @hopopts={0x31, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"de41"}}}}}}}, 0x0) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000871000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8040000080000005, 0x4, 0x3, &(0x7f0000bb9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000f0e000)={0x6, 0x0, 0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000c9e000-0x20)={0xffff, 0x0, 0x10000, 0x7}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000180000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000027a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000}) r7 = add_key$keyring(&(0x7f0000e53000)="6b657972696e6700", &(0x7f0000bd7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000076b000-0xc)="69645f7265736f6c76657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028f000)="e7e2a08b5b3164e6a07c871a75ef110492a0079209b3d9d80fe11793a87d7e2df5", 0x21, r7) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000359000-0x20)={0x4, r5, 0x2, 0x8ed}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00001a8000)={0xfffffffffffffe03, r6}) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00008fa000)={0x7fffffff, 0x4, 0x13a0000000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x702298de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r8, &(0x7f0000ddd000-0x58)={0x26, "736b636900000300000000000000", 0xe, 0x100, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000496000)=0x807, 0x4) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f00003e7000)={0x26, "6165616400000000000000000000", 0x80e, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000271000-0x10)="00000000000103ffdfffffffff572da6", 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b10000)={&(0x7f000027f000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00007bc000)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$inet6(0xa, 0x8000000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000cf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000c5c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000d95000)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @random="b506817bdaeb", [0x0, 0x0]}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d92000-0x8)={0x0, 0x0}) 2017/12/17 03:39:21 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000d2000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f000055c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000405000)={0x2, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000077000-0xc)={0x9, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@text32={0x20, &(0x7f0000c2b000-0x69)="66260f0866bad004b009eec74424008bfe691ec7442402676e0ff8c7442406000000000f011424c4e1b22a1162ba4100ed66baf80cb8ba046686ef66bafc0c66b8641f66efea6ed00000de0066b8c3000f00d0800000c00f320f30816c8c0100380000", 0x63}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000000}], 0x1) getresuid(&(0x7f0000935000)=0x0, &(0x7f00004fc000)=0x0, &(0x7f00002fc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r4, &(0x7f0000fe2000-0x40)=[{&(0x7f0000d05000)="0000000000000000000000000000", 0xe}, {&(0x7f0000bac000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000b07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000a76000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}], 0x4, 0x0) eventfd(0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000be8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfb000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00006e9000-0xc0)={r8, 0xb8, "db648a1c1a973d90c2264beda2d9c41ff55ada0ab23a72e9a0f2874768b6557d13621f96508daedac8c21ff4210aee86b813fb6f112ed4c5d2607867550d11960bcc46e0bc0bde7e528df3b4bf37d7e788c96fce46fb688b5831d3c48cd4e72844eff2cf70310fd76c06fe22ed6cd5339e14511403407a9a23f925e00cd1da2e3455f2f24917bd1f2732be954afe2a60c4808469df18cd92a5c36040b183fd9b29ff1e60318ecfba5d259319b7d4fa20df39f01e3322f4a2"}, &(0x7f000058c000-0x4)=0xc0) writev(r7, &(0x7f0000843000-0x20)=[{&(0x7f0000a2e000)="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", 0x776}, {&(0x7f0000ce6000-0x8c)="1a97fee6a199283ce40259fc7dd2f66b60ba02b15cbfe02e7406486f852398ca3448210000000483c811f00fd6113680d7e36471a4d6f376ae3204aa8cb55311cacf15ddc08a2359212ad6a382e065712a46642e5512b7a6fa237d1b111176260e0bd6dad904691e14c009432f9d8a8e2cb622ba7eb4aaac69a28b3846709aa968d582079b05dcafa2b0dd36", 0x8c}], 0x2) splice(r6, 0x0, r5, 0x0, 0x5813dd57, 0x0) [ 22.943794] dccp_v6_rcv: dropped packet with invalid checksum [ 22.982855] xprt_adjust_timeout: rq_timeout = 0! 2017/12/17 03:39:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) openat(0xffffffffffffff9c, &(0x7f000083b000)="2e2f66696c653000", 0x20200, 0xa1) listen(r0, 0x0) recvfrom(r0, &(0x7f0000f76000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x10100, &(0x7f0000840000-0x10)=@llc={0x1a, 0xf6, 0x3, 0x2a9, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) mq_open(&(0x7f000021d000)="2e73656c6600", 0x800, 0x100, &(0x7f0000ec0000-0x40)={0x1, 0x1, 0x8001, 0x0, 0x3ff, 0x4, 0x5, 0xfffffffeffffffff}) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f00004db000)="", 0x0}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eb4000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000, 0x7fff, 0x2, 0x9}, &(0x7f0000b5d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000464000-0x8)={r2, 0x800}, &(0x7f0000072000)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d43000-0x4)=0x0, &(0x7f0000ae9000)=0x4) 2017/12/17 03:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003f5000+0x265)="2f6465762f736e642f74696d657200", 0x0, 0x10002) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000095d000)=[@in={0x2, 0x0, @rand_addr=0x8000000f82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f000041f000)=0xc902, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000254000)=0x6, 0x6c5) fsetxattr(r2, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x7fff, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f0000684000)=[{0xea, 0xdd7, 0x800, 0x7, 0x1, "8d3aedbcc05b7366e6e05cb65dca89bd5b2296e900d5f2ff138ec15875c542274b2c541775d318b06689497a21285b92a019de6e82f28707e0fca59c5acb93f0440e188f1ea25cfb52ef1422f408019fec78242f98bb9e15896d631f9665c0c7f56b4439d133a661e98357971d59b7d00ca0077e1099ee2f5bfdea13cf95cf1ad46c29d474405db0a671e98ed9b835939b6a1c4d2f18dfdf886b03c4ceffb5ac130a1f4ba23d528056020f975c43dd18495c269f5a7ef19da23453357668538cbe9c3480288ec31ee83eee015f8133e6647fc097303c3b51a62e"}, {0xf3, 0x2, 0x920, 0xbd31, 0xadaa, "f5aa4a2e522c6276eb6495a1e9944b6451a2ff7f83ebbe32f08557f27c36b6d874682020955a59ba823b524a49ba2dafe14e58400ab5fd8d05180f44d412bb9d3dc8d4a21b5958062ec84e9fe04441b36f5e41eede5fae5b8400e7beab4827bdc373f038f480228c9d01f54b204352f8b36a1b8c733b74307db532c5bdd44a4cefa18771b877aba83cdbf874a59f30db8849776b2b33d8ee5bd1b11b87ca56d838be890c21f4a40eaeb5255b63fed20da02d69a41a9353742542a1b83ab4ecb89f804969b05a24974e403b1570f05c85905d58904ffadca5001558c3d6285c4d6396ba"}, {0xaf, 0x2, 0x100, 0xffffffffffffffff, 0x3, "c96148713e01952a1b5cc0a3817903972dcf10d53514102f96285f686b0b93e9beacbcce77a91925ceed6372ca703622ad2212b544b509e108d391e6871fa943cf6772745f6b1cef9f31ffce0d1bbfc35646aa22061f9fc361a97587d3ea039c1bd248c907773965fca2720962d45210ac85a45d625987aa2e3fbda6122de42af17dc0491d8588073454d2def291c1ae8c9c70a68161c893db7d5d53093535"}, {0x93, 0xca4, 0x400, 0x3ff, 0x3, "8f444a5d33c7e61ec8dc18149047a439179c2b02e6091b95076132ec5cf8d782ebb6977c78f8b152412dabc8d984da9266478c9cb54878524d3ede124e12272b77a86e0136c4336a2d93313a790a19648ce522d9ce37c1c4e46046cfdeaf2b2996f866fd08a17ebeed537d8a0f29f25aaced460cd079240608f26f8301bc3d8a09d390"}], 0x31f}, {&(0x7f0000bfe000-0x1e6)=[{0xde, 0xe31, 0x10, 0xfffffffffffffff9, 0x3, "ae1ded7154e0564bbf63e6d007e9fd4fbeb3a340ce89ef64d3890d5fa1db5aa2f01ab478c23fd2b587785fb22ec76fa5d1cf7156fc68f620c7490c676a17480727dcd9450ba1eb0ab7fa510d22f158b0dfa60a55dde70677d29147663a1b19a9bb6201f9ba1ea5057d36eaa5dd9747fd8c8f00e15422a21061b65e0e0fa454e2ff53c8f5d812fdd3d8f59b650282941b301afabd5d308dab79939bdda1f29d5669a94a645bf33d98928d086f0766666fa111d59e1ecc5001a5bd5006b65af5c4742695ccb64f1b5fe125a9aa6654"}], 0xde}, {&(0x7f0000207000-0x15bb)=[{0x10b, 0x4, 0x20, 0x40, 0x0, "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"}, {0xff, 0x0, 0x905, 0x8e3d, 0x3f, "c03fe0ab237bf38690f2c54a6c6349327520608f3ea5117ee228c6c0ea4e84356ce806d6bcc9f43f0a9bf7c73941db0a24da738f6947a6977da3cc39671810f9f7cb4173d67125de927f39b5d180e0afd296066942aed92baa45fd4ffc0dd56f2a0d51ea5cdc4b0b0ad8f1718e218d872fdd0e830648353a53b0f06bc8172f6df403c28006aa3b8d5d13eef36a67f02d91fd10c40aa9c8ec41f4af8d2ff6cf037db4a8879f6c9d7bbb97ed2e72354646076da34d007ff0b0aaee2c57bd55d071335ffc3006fdcd0985b08b15f6258b1253569b7662c60403f49ae7fdb913c253c6bfc395ea293ee593aae1155edd35"}, {0xf9, 0x9, 0x20, 0x9557, 0x10000, "135f25cd43624c5a467c6a55b3cdb238f59f8d9a5d645f009aaa2c494738a4b9ffc1a1ebf6dde780e4d0b5f452f04d6e2b2f2bffa94624d29b348a77a570957748f3a2bb5a132e35025f63b8ccebaee1bb7d5348268bd8b9755677c085965c20f1219dec9c96d33d74fcd2178a2f19eb886400e6e46a508d4930bae62051457b620bf5423b4fcb4f2ec2752cf907e6258a69bd88eea7bb5c901347737d38c47b9a8a962196956a90594fa4da319e84a0640ce8ba90f833b5c8bbe81fb6d8d7046c34e3559e4bbd240555ee70e508b9a32019040c31da90844b2dac3ab4f74fd95f22516633fb958f21"}, {0x1010, 0x5, 0x720, 0x101, 0xfffffffffffffffd, "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"}, {0x52, 0x0, 0x200, 0x3, 0xe65, "f0e9d3f22cf49232eb124c4f76498779905776e26a0032f2ffeeee407f8e44577b9277af920bb61075737a131ae3e955545c1c09518d85c9d365f0fcbbc4b97354d5"}], 0x1365}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}], 0xb2}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}], 0xc8}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000094f000-0x8)={0x0, 0x0}) r4 = dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a99000-0xc)={0x0, r3, 0x1}) socketpair(0xb, 0x3, 0x0, &(0x7f0000c40000)={0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000f71000)=0x0) get_robust_list(r5, &(0x7f0000370000-0x8)=&(0x7f0000fc0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001eb000)=0x18) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a04000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgrp(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r8 = open(&(0x7f0000198000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x200, 0x48) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000419000)=0x0) perf_event_open(&(0x7f00003bc000-0x78)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc008, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000676000)={0x0, []}, &(0x7f0000003000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x7, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x40000000553, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x43, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r7) 2017/12/17 03:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setparam(r0, &(0x7f000038d000)=0x40) r1 = open(&(0x7f00006e4000)="2e2f66696c653000", 0x40000, 0x80) r2 = fcntl$dupfd(r1, 0x2, r1) r3 = getpid() sched_getattr(r3, &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000737000-0xc)={0x6, r2, 0x20000004}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000476000-0x4)=0x5) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000471000-0x4)=0x38, 0x4) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000321000-0x8)={0x0, 0xc0}, &(0x7f0000434000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000041c000-0xa0)={r7, @in6={{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2b, 0x3ff, 0x1, 0x4, 0x52}, &(0x7f00000cf000-0x4)=0xa0) bind$inet(r6, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r6, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000648000-0x10c4)="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", 0x10c4, 0x4004, 0x0, 0x0) read(r2, &(0x7f0000790000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000d59000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) set_robust_list(&(0x7f0000a7b000)={&(0x7f00006af000/0x1000)=nil, 0x7, &(0x7f0000255000/0x2000)=nil}, 0x18) socket(0x0, 0x804, 0x40000004) socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x100000003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc86000)=nil, 0xc86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000629000-0x10)={0x3, {"e2a48d36f300e8"}, 0x5a}, 0x10) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000086a000-0x20)=[{0x8, 0xb9c}, {0x3, 0x1ff}, {0x6, 0x10000}, {0x7, 0x0}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x6, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x80000001, 0x0, 0x8, 0x100000001, 0x843, 0xc9e, 0x4}, &(0x7f0000d26000)={0x2, 0x9, 0x0, 0x800, 0x4, 0x3fc, 0x9, 0x9}, &(0x7f00007c0000)={0x8000, 0xffffffff, 0x9, 0x7, 0x10003, 0x7ff, 0x0, 0x9}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000591000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000046d000)="2f6465762f7573626d6f6e2300", 0x7, 0x100fffe) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000008f000-0xc)={&(0x7f0000fa0000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002b2000)={0xe, 0x1, 0x4, 0x20000009, 0x4, r3, 0x222a}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00007f5000-0x4)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000021f000)="77657374776f6f6400", 0x9) write(r4, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x100000000002, 0x803, 0x7) connect$inet(r5, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/17 03:39:21 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000415000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00002c0000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000b4c000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000484000+0xd85)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x0, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x7fff, 0x80000000, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe25, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1ff44d97e1964b8c) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000855000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000030c000)=0x0) ptrace$peek(0x800001, r4, &(0x7f0000b05000)=0x0) syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 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(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x1, 0x33, r5, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x6000)=nil, 0x6000, 0x410000002, 0x32, r6, 0x0) 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, 0x0) 2017/12/17 03:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000366000)=[], 0x0, 0x0) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1a03e31412551e9566387c26be87525f66aeebfa67cb836ccf2a6820c04bc8fdff4a0bf9a32a354df7ef311d9fedbe1a6afc8fae23b805969eb7919778fef96f6533c6277377b3a2cce101d855cd8cdd0057c4b46d149b7ac6a2a616194cb46720bfa1256ca8b6820318208295a5a1d3eb4ce95b16a7005b292d31f8667e67c84f901fe0abb701ee94f30b9dbd1d68f2dcb3b9e72815b33b7806121b3ed4c782ae05f76877b241d039354e33a71b0442f43ce257220e10fc036d00e9845994d55e0899b86196f7511c26236a64bccba1810de3878075dd7a6c78b373128eb7a9c9e787461a63278d58070537496b1725f25dbbb289a39c446c14915113767b7bc250463bbb7d543b3d25f34734d000c4f347a07c3acdf2fd9e8f880a9635e611d0fdab29403647fd7dd3c6da1b5b3f6452f155cff68b5545b2a7a0d2bfec2b18410115cce307f87fa9f293a73544875bc9365fb2c943a4f7dda2b8123848eb6bf8fc0b0bde64c51c0b82097e587d87af1ef0ad1805c18afffcbf8cf1099d3c9f2447d109d82457c92e5f2a2948e323652ad46cad5d0a34e69b6a721f5cb78556bc2ab6f98a3745b76c4f6a1d9110d66788667c867609a1bd6885f8cdf2360129ebe12ad87002097a05058e0e770dfd0aff51ce97dd0bf6c5a8f3562b44392725ffda31d2d8602c26087a49dea474dda1e496c46bfca6a418a47bc80be64e002ff69c1a710bc76a3eac7f57670e73bf6083255356742c52c21c4c393e81bf42a2b2e284febe0da130264a2b3b0ac76165b32ca2dfefa673b77ee28a93f660bada016b2810eff1c3e61748c494a81c1bba6d93b8af9c296b753c1029765863c3a15fac5a6217e7e91b2059c966998aa8521ad4e672c751d1944663a2c9ba216b86e92aea50324b1f82df3dcd2ceeb7b7978bb3f5f4b1edcaf670cff69318325288a8f10bd01510bd01d7ad42c7ecd98485ae80ef240e25b20c5a0265735a45780727298bd92f3c9ba4d589188e739419ec66d53c417f706d3297370de48cded63c9b0f426a5eeefa8bb8b4910348bd2bf3d9a9b159f89bab942c1a9588b36bf77bb7dbff4c2e3e76ed5de2af6f26ea91045ce8f34c7f1cc36d9bbd58ebc0a3490d692cedc4ed7b8d6ee83fb6adeb5d50d3b0966a15649b881db8d9cd4dc9b2713b5d4a62cd430733cbbe8429c3ff1d96ad27cd1da1b47c36300aa8a9e80b2387de1ab3df742cf054989b3f676e465938c6e9001895301ad5779aa8545f9c8fac794fb60e36a91f5f4f680d4dbe14f985ce884efae0eb9780d23a80008d0919dff8989170d90cba5d64e904672be79f8e2bcef8b3d523ca089aa48fbf7b10d8458d71a98cbd98d341bd8e5370cdf0e1f486f7d43191aaaa2c8854528a122ba0233e3447df1465d7498b91c15046d7b0340110f7acaf7483c585e63ad3edcace03e82e90934b913e4307e39638369999d38fe224527545cffbef6346b0a19528148ce587b1635e7896d87329bbcfe9bdae386f37b4cad0e44126624e6b0ad7027350ade279427590b1808802b871c2a76455c211a66f63f72fd847869000120f3d8d49423e19792ebad2af520fb85bba841b037e1a53a07fc260e4d46de91d98fbeba97e0ed692e15b0bc1b5e35f270de55fa5f295eddd1cc6de21e2a1441edfc39729a05fdad2bf8d982aff24b89924d44d9c51311d02782f9975028acf9fbb30edc8296adbbd0cd528e46de65905b93a5062681c541f7a679821212d3aef6c68ddb1e23473dcca2d0bc6218f78d9d347aee22a4c80f220cdba4b886478793a48ecf22cd7c1c02185ad333902b0c75f43a2690dc4a161433a9d1a4919828c0190fab97e0d71a1e164c1788bd52435af147b5211c920e3bbbb2e1f711e389ebfea3937b19203a9cb6ff9eaf351a3b803065cfa6f4c61de2124edab2d8b7bddba231c31c15dc49dead48dbae6e5b6faa3038a763c9ead363c9c468ff83dc05ba4c7fd37f14307cf3ddeaaa0ab7259467e6cac82138373622aff03e58f03bd11a849329a18bfd8f500e885525ba6a051a58cfb543742144708ef8840c4d72fdc2102eef16bd55e1d5710cac8ec70c118c87229ede0beaae692746fd148cd82d8a2327a16609eb5636eb9cfa56eef4234752ae12cacc3100b5d9c679bc6ae9892a9dbd0406303493b5f95b6ceb2b44c18075607e5b5f1fb8bc8bc3a2cf2a413991cdcc54bf5cb5d84b300b8f09b171a64709898defb0fb82bde69b924029e00d468ed48c331263f082d374cff6fb7e5f8d2b10b30e46116977f415624bed11c61bbeb34fd9dbadd9011391873d3541505b14a05408436a39499ca47d47b888aef0f3fe90227afed25cd050f704bb8277df9dd3724fcbc13ec006430f91ba6595bc9cf1a9f0b56090423bb87069df0c65475fe1b54407823c024e9200be25bc8bf8f32d63d8250bb42f1eb8eea507d32ea504c066d1bbf85cddfc7f59f26d58e6a14b42ba7fcb7518c319e4625c4a7f490ce01e87cac5e6bd23a3cebb246b2fe12080c54817c77a5df88f5b766b08f47bd66f76831818005b15ae91ac95972440758e51e314081bef860f1a098134bb9dcc36d3f2d6849dac7fc4b21ea2dd60676dd5e4a8b036eec8258da2feaa37b77d41c17cf730fb2286fc5e782c553e8312031bfb33808a621482d1c848f277fa87bb56e5432b23f1c20dabe43618d65e016a6bbf3835e05e884f95b42c3b9afce39f38a820acb5893a8d0fb14808e8456e7682314e8b6f065df5c0a4f344acf5e5c6216c989db7d242a290156b48209de8077923fdcb215160ea4a2a406f1a9567bb309a902cc3f86f7df487b872820c8d7a25d8407a0138eb3ac8a78a111801c0cd6b1363f2b60297c8b3583d53971b99cda00abf13c85437cbabf8f3768f704a3aef3508bd390cebebf11468c4dd05b78b055e8d416df9d6cc215b1f73a2a9b1c7972d30eeffb68417cd0d2e965a6245c1f4d83afbc2dbd3981cbe090c9600a7ba1be7ae74e236a4a1eb075f6894c0e21bffc58327658fd77f57cb635799ff038764995692a0431f9f4574977334b08b5488aba49fe1fc3df2183beee7897da50bf3f8aee930631b6feb27f4551ba7437174c4db3310a50c0e02dea8438747d29a87363f959dd97d510a22efe0567211a4797045734b90d355341852a18a71f8fca8cd2b41355a9afd8ec871f9f7c8865abac1bd0b2b955540ceec8b74f4faeb2b4e97270c3b40f8f17ed7384476adbd5dbe150318524644d28124c11d5ffd62f9ae564ec7950557855dacb719321a683d67520e2dc9ee3c09a4dfba6f970babbb4c6b304839cad6d34c7b4e8ccc884afc0a51acfb64187a9efc2f697815a46f25df7ba2ffe27ffe7767d7e3743b7820287f64ff76ef3f2f33fd6172675d0f96519183dd9b28c0a486100460fb7cd97492d947ae5fad90c92fb94ff5cc2ed27dc1287b81293d8d7b01a536ddcc47f1ea7bef9ba8e4d7f888a912e9d22b0d98e904ee6bf5d75596a26a862e33e7c7994bed95bab7caf7b15b4e19531566dbdd2e688abd9c69650d9e7f396a3029ff8cdb63bbe1030c9fbeaa30b2ba030bf6da68be02da6d7295652364f216f473b962716e5c9d2397129835b996711ce43a5c74dfc957b2baea94e9d5e8ec6ce2ba4705dc1cac217018f6efa2b09e1bd1af99d699d8f87fd126396b30905c513c7b2486d0938de5318025059f7ad68c668d8c55b60f6d4462fdfce02ef639830093ae71102f9e8e6b541a4aaa705b4d72e585b2105e88223982da2b20486525506d149b9bb01fc44b95ff8dc6e1307702a42da10cc00936ad1532a8973ce8e5502f7393719a63764304102697c0af4374cdefac06629e108a1b7b9a74b0715266ecefb3e8ca71935a662d15fa36e986cde6ca21af87ec4d570d1750a0c3b1c64a176632b6132f5d7d65a200b6ba2851baa6a597cf5c69ca3370ba2d9658a6101fb3394bdc83de0e7e18a17325429b5a7bbb8bfcf8a59c32c07090ea3fdc855273574c01ed4f0fcafd4bbee91ded3a8df654b344aeaa48ed57cbb3f47d6a2198129935f3905a9504ab677b79391c1cd046366750d467bb99207179168376b21b03144be914cb138697a942ce6152b856e2fef6a720667e662470ab9fa85727757f8c4ec31a636cb6eb27bee3cf0002d5bd5c19d0e807e067fe166cd2d9412fbc448aee29ab5e6c059ac58fd0a4c7a560faf49e9972ed3d6259c203888e6fa3247eecee172c6b6214ffc94baf98d622d9af768340456ca80dbb1b0bb426fe96e402a75b5dfbf7364bfbe7d7460aefb97df41c94285b3295589a0be1a4a5ed97f499ac9020876a044ea22cf9633f802ad21db79c3e394879b66414bb0cfa5376822115067992b35c662a71cbdf0492f1ec2d5186b48caaec782f0be93d23871e638c822f17ff8fad558c1576e3a6386e2d8eed02f3f66bc80899118ae06c4f118f8aa8a8d6ac718a52acb9a632acf493975560882ab36b7dce702b9218b74dbe9b102a03d2c4cc88ef7e1a604d4f4672f8241962e89b12e23edd2592ef742c523f50e2e2e96476ec12e8231b0b4cb0ce954ad0e0a43919a2cf0396a6bdc6dd4aa6f4a966afc9117ca8b7730dadf8e9bc1509049ffe75b48d9b96daf56bf8fefc7347c4121ff06430f4a3bba9d196567699882f48671d052de3612d8f6e82f3d509ac68af05c2bea8d85dab32796454300cc288589783257b8e6a1dc76d14b1d291be0c6b8509abdbd41c922ab542e3da4369ec37b6017e01b37441c26ca2b5593c0393833dc7bc076aded20ba0f84cd9d90a311afe736959e0c547420c3b4c488de0c838df77d57946213a84af2307a98d4b15a5a17b48a44bc23ca3e60f324606eea161767ac2357b192f15af06f2dab5efc46eb17c0cb9dfba320eddb871df8592590d", 0xd9c}], 0x1, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f000089e000)="97a604469b1cce15cba56f9ae4a99e3b6701ef0e95dda0fab9e607170cbf8a00141bf30d8623a276bc7dbb1135a00303bd18bd93f645b523a18620c5cfafbfcb7d32728f00845d6f83310a51192a557391d3ecb4a66206b607fa9c7419726118d93abf489e8f16cb281519fc170d828735ff22b5855d08329ffebaa1f4c3e3b03b9c2b569c33f570d58943b361da67f5f69600092a0140ecb2a2d807c8965d54aa18c044d28cdefc66b4199cb9f458ff5c506b278750d8d74a5f1f0c009fb4", 0xbf, 0x9, &(0x7f00008d4000-0x10)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) clone(0x800000, &(0x7f00006eb000-0x1)="2c", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(r1, &(0x7f00002ea000-0x8)="2e2f66696c653000", 0x12, 0x200) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(r2, &(0x7f000041d000)={0x0, 0x0}) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, r3}, {0x0, 0x9}}, &(0x7f000032b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b24000)={&(0x7f0000107000-0x8)="2e2f66696c653000", r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r4 = socket$unix(0x1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a8a000-0x10)={0x4, &(0x7f0000671000)=[{0x4000000, 0x0, 0x3, 0x0}, {0xffffffffffff3c1c, 0x5, 0xfffffffffffffffe, 0x1}, {0x3, 0x1, 0x4, 0xfff}, {0x88, 0x5, 0x1f, 0x77105f02}]}, 0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) sendmsg$alg(r0, &(0x7f0000292000)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000e98000-0xf3)="444f51eba6fc2446fcf58c1a24f636eb80ba5b5300e9e1470a4da143f18510bc551661b3ec9bd1a273c82102bf3d4fb5509262e0516e162b24258667cd39f9bce639f49964b65ff7f92a7c4a026af4dcf6980371c34eba869223bff75ee9d6baad774f3a8a39983babb8f97d79ec2aa7892e1754f2a04e6d278e6ccb33eace2511fc3566bdb8a429c0f1b60eb46b3b42f6b037f130cc824ff040a14f6e8fd3c0784291e1b4bbb1b79ca6fa0ffd781e1dd2da410fd7b742af7723df039cde154019b129dc363c41c970047cbf86cce12739512e86c2abc7c82ec029ba0f680f6afd5cac8fe5399dfc49db3fd8b6167523742a54", 0xf3}, {&(0x7f0000f9d000-0xb4)="3bcc66f4951620e3cddd0ddaf1bbdf6fec54dc444cd868962c451efb83b6596c66e8f36c9369bacf231ce42fa9b7271412025228a53bb6818d7e5ae046c5947c8c95fcdc1ffb00b01e662857f0f648cc905612e681d4220f2c323d9a01a29a8ab1041fe310965327333516406d7b1067eead79a9e49eac81fd4f015ab4286bd36d164cf4fd11480514a427eade05dcba84e568de4ae25d68ba4661604dd86261b1634925c0c35b558d9801b1a0f52d18dfec7549", 0xb4}], 0x2, 0x0, 0x0, 0x80}, 0x24000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000071000-0x14)={r4, r0, 0x3, 0x1, r0}, 0x14) [ 23.020690] dccp_v6_rcv: dropped packet with invalid checksum [ 23.049284] xprt_adjust_timeout: rq_timeout = 0! 2017/12/17 03:39:21 executing program 5: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80, 0x226, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x1400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)="2e2f66696c653000", 0x20000000000000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x1, 0x200, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) request_key(&(0x7f000090e000)="a95aa8096400", &(0x7f000028a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb4000)="6c6f00", 0x0) unlink(&(0x7f00002a1000-0x8)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000207000-0x4)=0x0) get_robust_list(r2, &(0x7f000068c000-0x8)=&(0x7f0000d3b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d06000)=0x18) mount(&(0x7f00009dd000)="2e2f66696c653000", &(0x7f00009e5000)="2e2f66696c653000", &(0x7f00004df000)="746d70667300", 0x1, 0x0) chmod(&(0x7f0000b29000)="2e2f66696c653000", 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 23.095966] device lo entered promiscuous mode [ 23.108426] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/17 03:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ad000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a49000)="2f73656c696e75782f656e666f72636500", 0x400, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e4b000/0x18000)=nil, &(0x7f0000772000)=[@textreal={0x8, &(0x7f0000f56000-0x3f)="f3adf30f516d0ad9f60fc7990058805e4f0065dfd52e0f005799650f00180f20d86635200000000f22d866b8147c8f010f23d80f21f86635c00000d00f23f8", 0x3f}], 0x1, 0xb, &(0x7f0000038000-0x20)=[@cr0={0x0, 0x4}, @dstype0={0x6, 0xb}], 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000013c000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000eb2000)=0x100000000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) 2017/12/17 03:39:21 executing program 1: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000128000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000320000-0xf)="2f6465762f73657175656e63657200", 0x2c0002, 0x0) sendto$inet(r0, &(0x7f0000632000-0x1000)="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", 0x1000, 0xc802, 0x0, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x2010, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce57, 0x4, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bfc000-0xc)={0x0, 0x80000000, 0x10}, &(0x7f000094c000)=0xc) sendmsg$inet_sctp(r1, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="a06ae8fdcfc827ba", 0x8}], 0x2, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x2, 0x100000000, 0x4, 0x60ea, 0xffffffffffffffc1, 0x0, r2}}], 0x30, 0x800020040050}, 0x40000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f07000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) sendto$inet(r3, &(0x7f0000731000-0x36)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x4, &(0x7f0000dc5000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00006c0000-0x14)="7365637572697479637075736574406264657600", 0x0) pwrite64(r4, &(0x7f0000c25000-0x2)="fb38", 0x2, 0x0) fchmod(r4, 0x9f) fcntl$addseals(r4, 0x409, 0x2007) 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) r5 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r5, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x1d, 0x25, 0x1, 0x7fffffffffffffc0, 0x102e, "000000070b0003000000000000"}], 0x1d}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f000046b000)="2f6465762f766373612300", 0xa8, 0x5) sendfile(r4, r4, &(0x7f0000c11000-0x8)=0x0, 0x7c) 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000df1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c1e000)=0x1002) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="697036746e6c30000000000000000000"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r1, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x7fffffff) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)="", &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df4000-0x47)="37dd355f758a8d13a4fc4996d9d6b6ea64075bbcfb86e380309976575e05709309cff7ea3a4140d56ada1ceb7c1b477ae72eab030a27a80acf92973007fa6c08a82476234107d7", 0x47, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6970365f767469300000000000000000", 0x3}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x1000000007, &(0x7f0000df3000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f0000bbf000)="1ffffff807000500000000000000000013ea2ef2a5f18631010015ffc300000000000800094fa60740", 0x29) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002df000-0x8)={0x0, 0x0}) getsockname(r5, &(0x7f000030f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000df4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendmmsg$unix(r5, &(0x7f0000637000-0x38)=[{&(0x7f0000dc6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, 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0x1000}, {&(0x7f0000d04000)="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", 0x1000}, {&(0x7f0000658000)="8a6f4049704feb5cba002cc74d0a23a169faa9cfb77a48a796d387bf4a4dd7771c3995f4b6af3491c0bb7fa8e9144d0695ab035314794dc21b2dc1dd33d6c68ea72189326572cd2b07b72ec75e8b9db379f387358a40511e35e79f7132bab6485e42489ac4248a48f19de8110c43ca4b0b03c4f8437a5a248000c181cb3669ba97cacb4bb3d7c373f2da9b10b9799a6054088b51e4c79c0c845f3854cf25a65863d0f0ecf50cfd9fb4aae250facc1f", 0xaf}, {&(0x7f0000def000)="4dda2dee79c55ea7e46affacddf13447f6e067991729b4514cdd1b4c5fdd7628685786b9dbf98da3fa2d568016d3d5b590ed92fd169f65f35449dffacb74a5d940555b2743db875416a352f90e892fe09e7f98def18ac02d16be", 0x5a}], 0x4, &(0x7f0000df0000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x4000080}], 0x1, 0x80) 2017/12/17 03:39:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={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) pipe2(&(0x7f00005a8000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dbe000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={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) open(&(0x7f00003a9000)="2e2f66696c653000", 0x4000, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8000080800) gettid() mkdir(&(0x7f0000bec000-0x8)="2e2f66696c653000", 0x800000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f0000b19000-0x8)="69736f3936363000", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f00006d8000)="2e2f66696c653000", &(0x7f00000d3000-0x6)="72616d667300", 0x80000, &(0x7f0000509000-0x1)="5d") mkdir(&(0x7f0000ac6000-0x8)="2e2f66696c653000", 0xd6e1f51c9288cbdc) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cc000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc35, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) memfd_create(&(0x7f0000420000)="7475020800fffffffe00808000000000e0", 0x3) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x200000001, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000d57000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) r5 = dup3(r4, r3, 0x80001) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00009e1000)={&(0x7f0000e6f000)=[], 0x0}) fgetxattr(r3, &(0x7f0000ee8000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000216000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ptrace$getenv(0x4201, r2, 0x5, &(0x7f00008c4000)=0x0) 2017/12/17 03:39:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0xb8)="5c88211aff89ff8000ca20c6005e781a7f7da797ab74f0e930009f4b54fea95fac0860b149047e857243fed34410d5ccd0c4b8d4af3025bd2ce130491a13394c5c816ca95d68b3d5535a11bc7b71c2beb0b935466856d83d38c29e9702c1b908742b6df1923f6636c1a45a5e75e2f95567b2eba0801735fffde6cb70ed4612d4dbfe81f1594c2c87b20b4a564c916c87cbb9ddec52474e492a35741cb96e17917aa9d5d1e3d7a1b0dfbada6992b2a753a7c42470c7da6de4", 0xb8, 0x4000, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key$user(&(0x7f0000af7000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="a2c6942c6e3023bb8ecc8aac9cafba3ed5ec8a102d21db2d738e2a48a5493705764455b31f645662e875a21f728f36a395d0", 0x32, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xc)="69645f7265736f6c76657200", &(0x7f0000ddb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ddf000)="00", 0xfffffffffffffff9) r3 = request_key(&(0x7f0000d62000)="2e726571756573745f6b65795f6175746800", &(0x7f0000cf6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000038b000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000cd4000-0xc)={r1, r2, r3}, &(0x7f00000ab000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, &(0x7f0000001000-0x38)={&(0x7f0000000000)={"7368613531325f6d62"}, &(0x7f0000001000-0xaf)="466987779139946a7d377e7c35fd990847807b25e57e0b055b974a4d3fb630e2096e110fe2cbc2769143469f15df07bb6cbe48bbc6899863c28c815aab0cd7c70880c15dc0a70ffcbd0d1c9978f246dabeb05d40a66e38777d1cd99e1657724ca76d893b40bb7fa2b8403daf44538fec8209effaeb08dc67d5b574e936608ff7b0c31eac471b66bebede49cd1e4064fe1b4eefb7046e08f1767af4e72438d3931f2fef6afa4b8d96d21bef6bb7a092", 0xaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000003000-0x4)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"addaeb6e27a3fa"}, 0x8}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0x81)="07a1f1927e962ebbe428729c0128e8761be63192b70abb447ec584d1fd61984f37d3359fb2415a30826ed0fac73432e76d33bb21001f2ca802ecad16fc072f302573e321b63f42d0fdb7f691d035cfac483875e6c16c57abb4030a0986bb43936bc15aa0c7364afc83411de269d0ded51dc5145ac9f2803515be5a3b7d059899c6", 0x81}, {&(0x7f0000001000-0x64)="bd3849e38cd2bb7494f63be33dc325854c27b4fc185f39cc0438320faa970bb36178f829340a7d305cf1abf303a5043328ed843f8e0b56ed4105b37d69273de26dc8fd9749e4b1c1a2a659d9dbea802c760fda1ef570e2d143ee7b78eaa96e9528613dbf", 0x64}, {&(0x7f0000001000-0x88)="df1ce7df6eb9a17d244193d67b4f0f0ecadeab0fda8b56b71560426935e729a07f9957727b08076a6072021d3dd624ea591d8ea37355ed8270baf6eb7be082dc886325edbd7e8d7eb5aaffc203a287f71637323b5549f828cc00ca0ca2aacafe43f427fcf5f1cc603ebeeec887ea02ed5d53b4709db53f0dcff21053997de5908e3d9e21bb865999", 0x88}, {&(0x7f0000002000)="c267b4f521cd8f51afbba7a02581a75748f6e8e6ff1b1ade8f8c6c25dcc2237b133e", 0x22}, {&(0x7f0000002000)="2fe4bd88d334d62bf765dcaf20a9f79328bce043d4559b9a077d204463c1213bf87b478596042120a5313b26f57ba5d92617d69f11f5ed6f01ef3320ffacf94de758ffa888cb765c1be062297c9d015b15807a731788b35fa8f620153cfee45d876428a214f02dfa0eb4918eb1e7ee695401b71f2bb3b6b8fb16490b034784915766dc17539cb0466c4ecb0f57", 0x8d}], 0x5, &(0x7f0000000000)=[{0xa0, 0x113, 0x7, "76035daf60089802bfb736a1de5061e2855fd6362a8541be463ac71723b16cf0d573bd2ab0d6f4d2dbc017b1fe05e81fef0bbe2be2330592a0f071ece9b5b9c52defdf7beb09c86930771859008ff622d5f640f937549c68be9d2db0d77dbcd90a9d3e5debdb4683fef51191d0c34bb3224bf0e4db98c193dcba926f8bd19e0ac1702dde25402160b6be6c79dc"}, {0xf0, 0x111, 0x1, "d28227b93ff8d376a283443de3501f839dc8a9e396e56e043c6f1fd3337fb4a5a02baf292018943927350c0f76f8739c4b93319005e8cb083fa3e990b052ade1a2fb83e850ba450b1a0e2b4bc1c9b5b7749768799dbda2e4de3205bdcd76b735490c9217b03c478841f0c024eb40587817d1650e53abffdc7555711750de2cda96953286b1ed1a408e9439618ce19aa200af6faf40c430064747eec5321b3666d5f9fdedd5e85e06ad927f141964a4c0888b6c526ec53d1ceb1aad5e0969bf7269f37abbe1f8a62e55114b89f25f219d32ca3fd77bd5c0b00006932f294b1a05"}, {0x68, 0x1ff, 0x5, "10541b5fdba9e22bb438bf76d244ded88e3c444fdb7a8b19666be839a60654297e0135e0ba75bd9e23cd70bd445f5feb24f6d420f987ca9e0391bc52e87bcc221505d0393e30ba5ec9efbacdc838e69aaeb14a4b"}, {0x1010, 0x11e, 0x3, "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"}], 0x1208, 0x800}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000097d000+0xd0b)="7573657200", &(0x7f0000ed9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002c3000)="e2", 0x1, 0xfffffffffffffffb) [ 23.160230] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/17 03:39:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x62, &(0x7f00002d9000)=0xa16, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000067d000)={0x0, 0x78, 0x1ff, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x800) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001e7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000388000-0x4)="97ff3c3e", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000c59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000e8c000)={0xe05, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x5, 0x2, 0x100, &(0x7f0000ca9000-0x10)=@common="69666230000000000000000000000000", 0xffffffffffffffe0, 0x9, 0x16e}) r6 = socket$inet(0x2, 0xf, 0x200000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000fe1000)={@generic="a4fe15321a5b6a73f8b9236e46d061f6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000627000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000087c000-0x4)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x100000000000004, &(0x7f00002a7000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x55a41861, r7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000301000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x0, &(0x7f000044d000-0x60)={0x0, 0x12, 0x200000000004, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000666000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000622000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = fcntl$getown(r9, 0x9) sched_setaffinity(r10, 0x8, &(0x7f0000324000-0x8)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) r2 = memfd_create(&(0x7f00008b1000)="2f6465762f6c6f6f702300", 0x1000000003) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000c61000-0x4)=0x379, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00009a3000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000341000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x220000, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000c40000-0x28)={@generic="366d87c4bb39eda2335bc42f07a7ad70", @ifru_mtu=0x2}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x1, 0x200, 0x44400006) 2017/12/17 03:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x484, &(0x7f0000f9a000/0x1000)=nil) syz_open_dev$mice(&(0x7f0000564000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00003f1000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005dd000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00004ab000)={{0x0, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x10000, 0x8001, 0x3, 0x1, 0x401, 0x8, 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]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000055e000)=@int=0x0, &(0x7f0000884000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000075b000)=[@in6={0xa, 0x1, 0x2cac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x368, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5cc1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x11c}], 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000100000-0x8)={0x0, 0x80000001}, &(0x7f00001ea000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000894000)={0x3, 0x200, 0xfffffffffffffff8, 0x80000000, r3}, &(0x7f00007c9000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00004e1000-0xa0)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xffffffff, 0x8, 0x4, 0x80}, &(0x7f000094a000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bdc000)={0x0, @in6={{0xa, 0x3, 0x58c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13cfdf21}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x8, 0x8, 0x1}, &(0x7f0000698000-0x4)=0xa0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000801000-0x38)={&(0x7f0000160000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c83000)=[], 0x0, &(0x7f000093a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x6, 0x1ff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8, 0x4, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfd0, 0x0, 0x5, 0x9, 0x7fff, 0x4, 0x50b, r6}}], 0x90, 0x800}, 0x41) ioctl(r1, 0x4000000000001275, &(0x7f00007ac000-0x2)="") 2017/12/17 03:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x24, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xadee, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) shmget(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000903000)="2e2f66696c653000", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e70000)="289900", 0x0) lseek(r0, 0xfffffffffbffff7a, 0x2) r2 = socket$inet(0x2, 0x1, 0x0) fremovexattr(r2, &(0x7f0000deb000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x80000, 0xff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a20000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e63000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000534000-0x10)={0x0, 0x0, 0x2}) getpeername$ipx(r0, &(0x7f0000b3b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff9000-0x4)=0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x9372, 0xe, 0x4, 0x0, 0x0}, 0x1c) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000037000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000521000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r4) 2017/12/17 03:39:21 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000580000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x200) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b4d000-0x78)={0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x4, 0x5, 0x10001, 0x0, 0x4, 0x200, 0x76a0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b12000)="2f6465762f76637300", 0x3ffffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00004e0000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000815000)="0a0775b0ffffffffffff887adec9dbb785", 0x11) sendmsg$alg(r2, &(0x7f000035f000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000bd7000)="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", 0x1002}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x20008090}, 0x41) recvmsg(r1, &(0x7f0000ffd000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000e4c000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2023) r3 = syz_open_dev$evdev(&(0x7f0000114000)="2f6465762f696e7075742f6576656e742300", 0x3ffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000f99000-0x4)=0x1) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00002da000)="0a0000000000000003b60ced5c54dbb7295df0df001f9c4000120000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r7 = accept(r1, &(0x7f0000ad3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000031000)=0x10) sendmmsg$unix(r7, &(0x7f00004f9000)=[{&(0x7f00006e1000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000598000-0x60)=[{&(0x7f0000fdf000)="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", 0x1000}, {&(0x7f0000174000)="0e3e6f88605ec9aa707d901a4ce50da94fee", 0x12}, {&(0x7f0000982000-0xcc)="56b2ac5a92ac25bd17c672fed6a3f5a847e3e74b9b186d52f03cd7a5d185307cc0b69cb394663242f85facad6544ed6781f72360baa94e4a947dfc639f6bcb45970a8eeafccfe59e2723a6fee9176ea159274bdb4a91bb675b9a54a67d61cb60203409fbb4250438698639ac7cdd1487dfe3f1787c62f6fbb40aa51c06b55749ab6e81cc4d0a85a64f8f57c0578566266188bd2a07830c3af231355045c3d5b263fb0ed9f6c0be6e6dfd838a03c3348d74096b58821f8431d5401b112d023f541d751075404abac1f4f05e21", 0xcc}, {&(0x7f00005a1000-0xdf)="09ebd2181d61293553f4874ef99683c66e8577fca4197777d64ff3d65d4d0b196d6672f4b0d6ae955abd200c33f577184876f080a973a9f42a745ca4fff01441bcfb712f14e6f56e501d2d299cbc086a45c8c28183a2a1948b7b81d99d40b165ea01b9ffee7d042821540ce4f27e4c3d1fb3a281a25347bbc3aec2c49ac58c1467a01d621837d076d0941176823c47363db1e36b89d95c76b6ea9444d1a86158bd0722c99a53eec1b48aa9288dfac85ca895586376722c4fcace0da604d9327bdd0c1e0017bd969867afc13699366ba8d2d54ebf0481bfddfb8a2951a3baa2", 0xdf}, {&(0x7f0000d51000)="", 0x0}, {&(0x7f0000951000-0x35)="834d6ba978b1ff64d9d79f080000000000000044a636390b7c26bcc3eb0a5fd6d2a4f0ad7cee905b55b9db3c45f76ef6626d8476ac", 0x35}], 0x6, 0x0, 0x0, 0x4000001}], 0x1, 0x11) r8 = eventfd(0x3e88bc8e) io_submit(r6, 0x2, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r5, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a171fd86d1c7bb9e1c5", 0x19, 0x0, 0x0, 0x1, r8}, &(0x7f00008e9000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r5, &(0x7f000064e000)="be76091ea8aa96d42d7832a181f1c9b0014965d1e111af39783e5213fca94e92aa796a6ad942f16ca273366112a26bbb2e9d62e98c06bbab17c5b96b150cbe7fa4721bcf77ff042ac8", 0x49, 0x100000000, 0x0, 0x1, 0xffffffffffffffff}]) r9 = dup3(r4, r3, 0x80000) link(&(0x7f0000b5c000-0x8)="2e2f66696c653000", &(0x7f0000b74000)="2e2f66696c653000") ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000e38000)=0x577) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 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, 0xbb, 0xffffffffffffffff, 0x800000000000000) ioctl$KDADDIO(r9, 0x4b34, 0x2) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x3, 0x5, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 23.225638] mmap: syz-executor2 (3761) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/17 03:39:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b5e000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$mouse(&(0x7f0000e84000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x802000005, 0x4400) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000764000-0x69)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x5, 0x80000) readv(r4, &(0x7f00004aa000)=[{&(0x7f0000703000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000383000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00005c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f00003ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000744000)="0000000000", 0x5}, {&(0x7f0000a69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000a3c000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x7) r5 = syz_open_procfs(0x0, &(0x7f0000207000-0xd)="6e65742f6d6366696c74657200") setsockopt$inet_group_source_req(r5, 0x0, 0x5e09d86baeb0bc81, &(0x7f0000fa2000-0x118)={0x6, {{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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = syz_open_dev$mouse(&(0x7f0000698000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x800) getsockname$llc(r6, &(0x7f00004bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000026e000)=0x10) r7 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000035a000)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f0000633000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ea1000-0x7e)={r8, 0x76, "b3e45d73b1895c3142c46c88d63f09d5e6efe73f14799e1202cbeae2440037c29c2ecbce6f010366f417fde0bb035ee05831ee77bb61604da5a37726b13528dfc8e63ccb710fc0764407e2c064246fcd87d4250f33b4d12968f9c444a196cff4732e688c0e82acf8ad3b03569764620f7eeed9a205f7"}, &(0x7f0000a30000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000224000-0x18)={r9, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00008b3000-0x10)={0x0, 0x0}, &(0x7f0000480000)=0x10) r10 = socket(0x10, 0x802, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000418000-0xc)={&(0x7f000025d000-0x8)="2e2f66696c653000", r5}, 0xc) write(r10, &(0x7f0000ea2000-0x26)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2017/12/17 03:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000012e000-0x4)=0x0, &(0x7f0000448000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000971000)=0x0) bpf$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$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00005bc000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6b77286165732d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000fab000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f00002a5000-0x12f)="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", 0x12f}, {&(0x7f000016d000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e447900000000000003de4b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd468289c692db8ce5f8a5ad8e5f50800c2528d688a580fc0003edff1bfec8a00695fc50ed59d372f4fb032e2d8b1578d1ac44b620", 0x38}], 0x8, &(0x7f0000774000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x0}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00007d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x10001}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r6, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/17 03:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cc000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc35, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) memfd_create(&(0x7f0000420000)="7475020800fffffffe00808000000000e0", 0x3) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 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 = gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x200000001, {{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]}}, 0x90) r4 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000d57000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) r5 = dup3(r4, r3, 0x80001) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00009e1000)={&(0x7f0000e6f000)=[], 0x0}) fgetxattr(r3, &(0x7f0000ee8000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000216000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ptrace$getenv(0x4201, r2, 0x5, &(0x7f00008c4000)=0x0) [ 23.322884] device gre0 entered promiscuous mode 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000011000-0x68)={0xffffffff00000000, 0x131, 0x400, {r1, r2+30000000}, 0x6, 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, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0xb, 0x0, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000001e000-0xa)="2f6465762f7663732300", 0x2, 0x2000) ioctl$KDSKBLED(r4, 0x4b65, 0x7fffffff) bind$nfc_llcp(r3, &(0x7f000001c000)={0x27, 0xc15, 0xb0d3, 0x1, 0x3, 0x7ff, "8d2a4d349547cbcb6ffacbd9a6cdbde20774b4c0c66b6510711e2d9523b540bbfa28c0b14da7b6284717f87dbe20044b20dccc18b35b836106e6303c9becb6", 0x4}, 0x60) keyctl$set_reqkey_keyring(0xe, 0x3) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000001b000)=0x1000, 0x1) r5 = request_key(&(0x7f000000d000)="6c6f676f6e00", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="2400", 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r4, 0x2, 0x1) fgetxattr(r3, &(0x7f000001e000-0x7)=@random={"6f73322e00", "2400"}, &(0x7f000001b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) ioctl$TCGETA(r4, 0x5405, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3) keyctl$negate(0xd, r5, 0x2, r5) fcntl$setpipe(r6, 0x407, 0x2) connect$inet6(r6, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000db8000)="2f6465762f70746d7800", 0x700, 0x0) ioctl$TCSETAF(r7, 0x5404, &(0x7f0000260000)={0x1, 0x1, 0x4b, 0x5, 0x6, 0x3, 0x3, 0xcb7, 0xfffffffffffffff7, 0x9}) write(r6, &(0x7f0000fdd000-0x29)="", 0x0) accept$inet6(r6, &(0x7f0000d09000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a49000)=0x1c) 2017/12/17 03:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f00003c2000)="2e2f66696c653000") recvfrom$inet(0xffffffffffffffff, &(0x7f0000fd3000)="00", 0x1, 0x1, &(0x7f0000309000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_nanosleep(0x4, 0x0, &(0x7f0000c04000)={0x77359400, 0x0}, &(0x7f00007df000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f00009ee000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000095000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000df3000-0x10)={r0, r1+10000000}, &(0x7f0000086000-0x10)={0x0, 0x0}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00009a8000)={0x0, &(0x7f00003cd000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) preadv(0xffffffffffffffff, &(0x7f0000fa3000)=[], 0x0, 0x0) syslog(0x1, &(0x7f000024d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) r3 = timerfd_create(0x2, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) dup(0xffffffffffffffff) getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000050000)={0x0, 0x0, 0x0}, &(0x7f0000c2f000-0x4)=0xc) r4 = gettid() poll(&(0x7f000023e000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x294a59fa) modify_ldt$write2(0x11, &(0x7f00009ae000-0xc)={0x7fff, 0x1000, 0xffffffff, 0x6, 0x3, 0x3, 0x2, 0x2, 0x80, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cfd000-0x4)=0x0, &(0x7f00002d4000-0x4)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000762000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2017/12/17 03:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747328636263286165732929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair(0x3, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r2}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x13, 0x2, 0x8) getsockname$packet(r5, &(0x7f0000df3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r5, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}, {&(0x7f00004ad000)="37220407a7787e829e0954a40fb1321053149f401c1eaeada49ffa9128004fe1a28f2997b408eecdb6c6528ca475c79a98ddf40a5dcbab2f6835ac8bc6b77aeefd0213a6484a0ec40c669428df15d5a0c06dbb5369d0229b7024b9865520f8d77a8f6f28cbf2d8ae7ca66fcf4aa9c098d27beb104083dfadf95905539517bddbe30bcd703e0d1bba6967f72b73def4fda9def0257380c8a2621782e453b0271a7068386799b4b9f7dabf82d0ae0963c4c68aab3cbf65197cfc46042599d1b31eb5b4238e4dd017a9d8931251a6e9ece80d7020656f35d0a58cf789ae4a244c7bbb076e11008a5c", 0xe7}, {&(0x7f0000572000-0xf3)="725eba3993df65073c2616bc96e7e4f87ddfd64f3f8c02e8f23d85259495dddeb7f1f5878f3e2beb08f969a1f40e895ece29267af456f728ac1dbc9c836de7780937ecc63736e2bfc920413ddff4494d7550f82152c84a39432687b370841267af8b1c82a685fadcda348f12869ae53c9f08485b71a4434854e1bc4b85d3aa99927eeb818d93d84476748c3dfcebe361b5bad78a123f3aea35c973ae06d77962777b6ff8e08e9c0f3115398d7a75d06705049f3c1adca2bfc49b499cfed5795210d72b8357ae69adb3e1347b262922c632d69ee013dabdc270733da97ff294453b7bc7baa958e2d76c57abbf4f77e03672dcbd", 0xf3}, {&(0x7f00002db000-0xef)="e71a377622bab1388cc8832b2c2043b70928736250b85cedb809842c7f3bed61a518bc1cf26bc4b86b85f4454390145bc58b02d517e72d6cc6e5136a176aa79cedf77fc23301922d02a8cdad6a757a01a1577b07fdfcc4a5b380161838452c7e966fef5a99779a835fe429ec3b9310d108e9f8c1e059dde06c5eee0cf382c9b72073b611b7fc2a4d11f18e3dbcf8b544eab5fa0f6438bdfa91a9b3798a0475065769b025ef83dc6c4943573193b56a3d8e64e8d54532c71d8cd8231315c7d027720ee4886598e97884704b99575ed2f47a1a1423af0f8c5e1789cc2ee0ebaa19f5da844924e6248d5f95a973520458", 0xef}], 0x4, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006d7000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f000058d000-0x4)=@assoc_id=0x0, &(0x7f0000c5e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000021c000)={r9, 0xffffffff, 0xfffffffffffffffb, 0x7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r1, &(0x7f0000ec6000-0x1000)="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"}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000138000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000001, r6}) r10 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000e03000)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00004c2000)=0x5, 0x4) preadv(r3, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, r6, r10}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000034a000-0x4)=0xa1, &(0x7f00005b1000)=0x4) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f000098e000-0xc)={0x0, 0x0, 0x0, 0x7, 0x574}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000827000-0xc)=@sack_info={0x0, 0x72e3a7ff, 0x15}, &(0x7f000085d000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000071000)={r11, 0x453}, &(0x7f000010a000)=0x8) setsockopt$inet6_int(r3, 0x29, 0x5d, &(0x7f0000204000-0x4)=0x7ff, 0x4) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000d8f000-0x8)="2e2f66696c653000", 0x5002, 0x0, 0x0, 0x7, 0x102040) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x404, r1) write$tun(r3, &(0x7f0000eb0000)=@pi={0x0, 0xa01, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x14000000000, 0x2, 0x3}], {0x8100, 0x3, 0x4, 0x1d70e00000000}}], {{0x60, @ipv6={0x4, 0x6, "3e7cee", 0x5a9d, 0x0, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x7f, 0x22b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, 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{0x5, 0xba, "ac218a904d18c7f58075ddc6eb076604a770f8cd6bf660cef1d9bdd335ab334778ee43c035a2ce19478cc3776b9092e7eb2ec5fca9d76cbe3ba47ee28d496aeed53a5c9b123983a93f94fa1f0d5c6ba46e6bdbd0807cf08eb970b3f71d1399e9b28e6edff2ac7253b11109b6fc256f82bb37196c7ca10333f5a597ef3daa14a09564be068e2267956a53804389929ce47dd9cea7e30e95c8fd01866d19cb9a0f8d99a4cc8ac21fd727175e72bc3fc61795a8c9cefcad7ee697e0"}, {0x2, 0x9f, "072c544d547d6d5ebd626f661efb9a4176556cb7b5f61004e860b3934f70e4cf8b8a5eb8c57df3350fe01c8ae089a2b19bdd8c8c7ebf81392874e6bd32cbc345139d22f17528d6b9728d2120482f1999aeabb043e5657f71486cf6bea363e53fc53d5dd22f074b2862a20e9c3385753e85935b7dc307c6ceec8d89336a2f45e8dc499c92c2116d8b5957201c2f6f55a402b4134b9956e4da908808fde6e4e6"}]}, @routing={0x88, 0x10, 0x3, 0x7, 0x5f0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 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"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"}, {0xc2, 0xd4, "27c5cf9269cae5c0893295af70862ea01dbf24fd55bff3523a78c53ef01517e392e5c8a928a70d4a6cf56017fd4b1bf38383091b1d2c13a0adbe8dffcbb249e3b1e5d72126a613d792c23853e258d0afce3aa07e84489dbdb133d9b5f6da5b2048c8662891e9fdd9a3a1daad6a1d04bca70809ed4306abbb8aa5d0b211778a18519d6678113fd4a692cc853bd85dd9ec2605b376018dea0fb67b26afc5edc227ab81f9d6d8f24583f376d713336fd33c38665f2795f73eb3ad4306bbf62ad9c6298806814792fa97eacc44fd80a588dfd65f57ff"}]}, @fragment={0x4, 0x7, 0x800, 0xffff, 0x0, 0xffff, 0x3}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8001, 0xc6, "d208077f75c276fe38a0d13a9be43fdd"}}}}}}}, 0x5adf) pwrite64(r3, &(0x7f00005f5000-0x67)="f7850dc44b7c7be9211c220339b96cbc49cd2a72c556c79e8f7c0310a83d3d039ebf9f34103557174543a45e9f07d7eded99b1e036d841135376b00d67599c4010d013235bc6ce9cb76ec74213879ec85d9b9028c5d032a820dddb877fdcc4bec00637e9c736fc", 0x67, 0x40000000001) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000eac000)={0x0, 0x0}) getpgid(r5) r6 = syz_open_dev$sg(&(0x7f0000a6f000)="2f6465762f73672300", 0x40000000000000, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r7 = memfd_create(&(0x7f000004c000-0x2)="6594", 0x5) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000bbe000)={0x1f, 0xb957}) fallocate(r7, 0x1, 0x3e, 0x4d) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000b2c000-0x1)=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) r8 = dup(r4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000a20000-0xc)={{0x101, 0x1, 0x80000000, 0x6, 0x9, 0x7fff}, 0x3}) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000962000)=0x2ecd, &(0x7f0000462000-0x8)=0x2) tee(0xffffffffffffffff, r4, 0xffffffffffffffff, 0x1) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f000065d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000892000-0xa)="656e6372797074656400", &(0x7f0000620000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000069e000-0xe8)="151bb46d07fbcb2bf5288c3faf3963b0a1d6ca2738e67e00e913dff78613689ab93b16c6943b94578e140d37d493aeaa4a1b1d142bb76160e0e543832bfa27dd94fbc1dd49f788a9461af08cc370bbf03cc4601f2fb66762803e7b936817f2663b998ef82050b8f8f534bab7587dc6737ebc50f0c5e868c9991c08cfc8a2f4f4c0ec4d20b7c0259b1b2b6841d791f6a8a2d0189e3367fff0ae06e810c5eedb6b0d66b4db84308ac4bded645b086450f9d9d832352f5c3dbe0b53880a6a0b9c5bd7491d96ed45e19c2e27ee57aa3abfcaea07d4b148085128d91f23b28123fb67a5e7c0e5d2c1b93b", 0xe8, 0xfffffffffffffffe) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e0000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0x9eb8, 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) r2 = socket$inet(0x2, 0x200000000003, 0x1) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00004f8000)="2f6465762f7663732300", 0x80000001, 0x20002) socketpair(0x7, 0x6, 0x3d, &(0x7f0000963000-0x8)={0x0, 0x0}) fanotify_mark(r4, 0x82, 0x2, r5, &(0x7f00001e8000-0x8)="2e2f66696c653000") getsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000024000)=0x0, &(0x7f0000121000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d3000-0x9)="2f6465762f76637300", 0x22a000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000e85000-0x10)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00009ff000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000058f000-0x8)={r8, r9}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000225000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000a3f000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00006d2000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r7) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00002f6000-0x2)=0x7ff, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000dfe000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000732000)=0x3f) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f000025f000/0x4000)=nil, 0x4000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x81) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000262000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000263000-0x8)={r2, 0x2}) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, "726e670000000000000000000000", 0x40, 0x0, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)="2e2f66696c653000", 0x0) fremovexattr(r0, &(0x7f0000261000)=@random={"6f73322e00", "00"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0x48)="912a2809a8099aff90c83f35fdf6292c3c031b110ed40d218ef23974b310d557597db8b29b82fa7bd8a2b65a32accad6230932eea94b3702be0a5b724ba1494e38200c499966c93f", 0x48) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000025f000)="000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000004000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000)="00003437e05acc06c6002678ecc5bb81c2cda476c0bcb6eeaabb66d63287a418125476d6e43e94d645f5a3cc49c390f30bd66f5f494c5354f3c8ac06ca6eec5a98cc35454fb5faed21005311543f36587b2ca6137939e7d2adac61e5dcf6dc6e65375085826da9d508aa256b40fffff955e80594f0901a3799dce57ccb388ce4fce899845c5477e36c8c045060a883fdc44b11d1bf2712a1fd8d0e98f813365b7d94a462091091711c921ff9bb51a664c459ee42d303741293af363d6ba23d59be6b8e938533d5f37cb292b0045e8ba8ba566445946d3a539e44d074efc7d511c50ea5ee87239d0401a2e2015e", 0xed) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0xe, 0xf, "6d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fsync(r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3, &(0x7f0000003000)="aafdb766b3ffdb17c5d91157d678a25015e7e33dd360a75d3ce8f89eabaf670b724029dfe0cbba4080fb50a8ddf5a0265b9533b9b07d2f90e3b254c449b8fb8f9857ca4a4c659303d897403b8241c7020c4738630c02df60a177e2669d43c5f760b7d4919bb98c53979097cbd6ba5597c0780dd556a619cfc55d6f554978573a0fec", 0x82) 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000026f000-0x8)={0x0, 0x0}, 0x807fe) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000020a000-0xb0)={{0xfffffffffffffffe, 0x40000000ff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40004, 0xd, 0x9, 0xfffffffffffffff9, 0x200000000003a, 0x80000001, 0x0, 0x2, 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]}) wait4(r2, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x10000020040001) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000231000-0xb)="636966732e69646d617000", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000087000-0xc)="217c6d696d655f7479706500", 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000077d000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pkey_alloc(0x0, 0xffffffffffbffffe) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) syz_kvm_setup_cpu$x86(r1, r7, &(0x7f0000bc9000/0x18000)=nil, &(0x7f00000cd000)=[@text16={0x10, &(0x7f0000025000-0x68)="66b9e709000066b80070000066ba000000000f3066b9940b000066b80900000066ba000000000f306766c7442400009800006766c74424020b0000006766c744240600000000670f011424d848f80fc7280f01ca0f217d676765f082a000000000b5f40f009a0c90", 0x68}], 0x1, 0x20, &(0x7f00006af000-0x10)=[@cr4={0x1, 0x400000}], 0x1) ioctl$KVM_NMI(r3, 0xae9a) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000014000-0x138)={{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, 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r8, 0xc018ae85, &(0x7f000042d000-0x8)={0x0, 0x0, []}) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00009ef000-0x4)=0x0, &(0x7f0000f70000)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000262000)="2f6465762f6b766d00", 0x10840, 0x0) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) r2 = dup2(r1, r0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x4, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000044000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000)=0x14) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000016000)=@req3={0x4, 0x7, 0x5, 0x5, 0x4, 0x6, 0x8}, 0x1c) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x7, &(0x7f0000026000-0x58)={0x0, 0x33, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000042000)=0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000d23000)={0x0, 0x42, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000043000)=0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x2000000000000007, &(0x7f0000044000-0x58)={0x0, 0x40, 0xffffffffffffffff, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000043000)=0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000658000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="697036746e6c30000000000000000000"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x200}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)="", &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df4000-0x47)="37dd355f758a8d13a4fc4996d9d6b6ea64075bbcfb86e380309976575e05709309cff7ea3a4140d56ada1ceb7c1b477ae72eab030a27a80acf92973007fa6c08a82476234107d7", 0x47, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6970365f767469300000000000000000", 0x3}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x1000000007, &(0x7f0000df3000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000051d000-0x28)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00004c1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendmmsg$unix(r5, &(0x7f0000637000-0x38)=[{&(0x7f0000dc6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000df0000-0x40)=[{&(0x7f0000def000)="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0x1000}, {&(0x7f0000d04000)="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0x1000}, {&(0x7f0000658000)="8a6f4049704feb5cba002cc74d0a23a169faa9cfb77a48a796d387bf4a4dd7771c3995f4b6af3491c0bb7fa8e9144d0695ab035314794dc21b2dc1dd33d6c68ea72189326572cd2b07b72ec75e8b9db379f387358a40511e35e79f7132bab6485e42489ac4248a48f19de8110c43ca4b0b03c4f8437a5a248000c181cb3669ba97cacb4bb3d7c373f2da9b10b9799a6054088b51e4c79c0c845f3854cf25a65863d0f0ecf50cfd9fb4aae250facc1f", 0xaf}, {&(0x7f0000def000)="4dda2dee79c55ea7e46affacddf13447f6e067991729b4514cdd1b4c5fdd7628685786b9dbf98da3fa2d568016d3d5b590ed92fd169f65f35449dffacb74a5d940555b2743db875416a352f90e892fe09e7f98def18ac02d16be", 0x5a}], 0x4, &(0x7f0000df0000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x4000080}], 0x1, 0x80) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x21, 0x84, &(0x7f000065a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000651000-0x4)=0x0, &(0x7f000029b000-0x4)=0x4) socket(0x3, 0x2, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="29242d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfff) recvmsg(r1, &(0x7f0000957000-0x38)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b8a000-0x10)=[{&(0x7f0000ad9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x1, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f93000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "636263286165732d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b2e000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000e66000)={0x0, 0x0, &(0x7f00007ad000-0x90)=[{&(0x7f0000a06000-0xf6)="e1c11684301fcd31cca50653b762c8e92d968234d3613412cfd82cc39e2c971b186930b383ba8912e1ae2237339915e1e5a536362a0818143245a2486e29dd3548435c6f4bf7990ec5e976ba2191ef2ee5dfee6a819eaba97e5634bd61a574ac5518e942ccb003f0f6047aa988e6c91e2d781acfd93e49bf1fe4ffbb03b9ab5bffe57c772e0f59f9a63990e7db3a0abaf1c2a73b55d208ea8dadc60a5d551821d348c7f4bccb4cf57d1ce2de2e5554e702c38abc60cb2b3c0fdaa0e2921a811d40aec5fc8c39493d1deef9755bfa53be5c7c598f9e0e0b0ef0ccb6396e34781a315aa345c734f2db0a3b586eda358329687ca7b7de3e", 0xf6}, {&(0x7f0000347000-0x7f)="bc3a8b4b6a0a7d45f8a63eb89f0e000000eb597d38cca8e950f6560e897f5d7ff3e436a6d2af227efadde62059cdd8776835e6f861ea7d362e4bffd6195fcbcd761e3260cd9e220dcf7768251e49663ac6bcf8c929a7fd49cefd0ca3382e5a3b62a0ce0428e8613aa62e6684521ecd0b36981c72f1004dbc16f1d04441bd02", 0x7f}, {&(0x7f0000cbe000)="42e692e4d3dbbf5e1fcaa7f484f14c52f31fd1f32df8d70080469bf55c58a1abb692dee3cf12180e1c2b54b7583975bd9ec7c08d48111ac15e27aeceb8dd43af29662c9f2e4adf76e9a7e05ed93430c83193e7c0b6fffcdc4ed4ef6c77c084c54d5b9134", 0x64}, {&(0x7f0000508000-0xb6)="73ff01b367f239512645764c8a1500e6f68104a98630865ce72c996b2f7cbc42c1c562ab782a7be0a921d849755163e50a88a8698d101859bcd1e2987531b95effae0a548c4e22b7032e8bc350ae8847b7d2f9181478604c344c16e1aee9b2deeffb878b8aec13b89a5fa544d04e01fd4c51b3d98b402c2e699c2fd8483e82119e2b8afb9b8852359cda29355c7ee16b38cdb435dc21b3d076a003b8f364f5bc1b6c0d810a791cbdecebeff2a3c112161d6126949650", 0xb6}, {&(0x7f0000e1f000-0x9d)="e9f700bc874b86878ba4fc608106bc966451e8b55ccce5cad588098d3e4b0211c5d9d136b482fb7127443606de770aff5ae962e41784902faeae0b16cf10f9a315dfbccaa681000383f497e607c4c86da8bc25810b8c21d5fc2fe6f61d733af3686cf32f3c0000000000000005136ca846cf5e4f5c42e2a3593e26081af25ef5376fc7bfe05d4605e6e7a0b668c7dfd3642b6a279378c83baf3094eaec", 0x9d}, {&(0x7f0000431000-0x1d)="627c3bfc6294bc2f3f8a8af0ab3829686e187a47f29507320b5ed91845", 0x1d}, {&(0x7f0000572000-0xa6)="ceeba633299924bfaab858a5be75f654d15caabd074d1382fb820335f549a11fc6151f5957e21c75761d17ae326cdb4eccdb202c87ec345511d83c0afcd8d3152b503c949a5d1bf76a3ecc4433635c5550afa5eddfa376e7fe0eb5315d1e4d793ed7cb2244207f159044cf4f5b286351e73e58ba280ae29ed529c902dee7d563d7834e80a1380ea71079e9b0d51823482d310766d766f91fd2e598fd747dba8049c09cbdbd2e", 0xa6}, {&(0x7f0000338000)="3bac0c80fa926d0800000007775250262e38838c001448", 0x17}, {&(0x7f00003d6000-0x7)="17ceadca27db3e", 0x7}], 0x9, &(0x7f0000ebf000-0x70)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0xc0c0}, 0x40044) close(r1) 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, &(0x7f0000e0b000-0x1c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x10000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f75000-0x58)={0x26, "736b636970686572000000000000", 0x10000000000, 0x400000000000000, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendto$inet6(r0, &(0x7f0000f7a000-0x88)="ae5494c5c07ee151069c297c6f73520786c13de4c7f4f2b14dce7feb652c4176d35503ffdbd5c8b2c94029f8e4bfd42e9c22e351b4cb0d7217aa1c5ac72460d136375e37a65b92dd7c4906d56f53ee923317ddd571bb819ab19d6b582db725b960e28ce287346077836bc311d1306d27eb40ae9975640060ac8708277906c36ec34f5748742bcaf4", 0x88, 0x10, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000607000)="0a0775b0d5e383f8b3b60ced5c54dbb7295df0df82170000001f00000000000000000580592bfed9e317f5f7e6d453ff57b4a5da6c94c9fd2f37c96bfe29f3d5825b6eed550002df8de99ad309c65e85d3dd8d7be782e3a76ac87d2589e00e000000000000e9c9e70b28850009622cab15b77a90b6d6714e9475dd1c87055ec7f236ec462472b82d5a58319de85c4ad9d0d49c45f4df699b15704866a9045d0600451e1e7d5174b431d9766b279ed8edb33dcb4bcbe95ee279893d4a15b975ed7d896701f5a4bc87460b82ec4cbd02dd81da", 0xd2) accept$alg(r4, 0x0, 0x0) 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f00000f5000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000e03000)="") mknod(&(0x7f0000ebd000-0x8)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000d01000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000df4000)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000481000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)="2f6465762f76637300", 0xc000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001ed000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba1000)=0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000c42000-0x6b)="") execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r2 = syz_open_dev$usbmon(&(0x7f0000c8d000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000d2000-0xb8)={0x0, 0xfffffffffffffffa, 0x3, 0x5, 0x4, 0xe, 0x1f, 0x0, {0x0, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x401, 0x1, 0x0}}, &(0x7f00003da000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004b1000)={r3, 0x6}, &(0x7f0000b92000-0x4)=0x8) r4 = open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) readlinkat(r4, &(0x7f0000e7c000)="2e2f66696c653000", &(0x7f000044a000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000362000-0x4)=0x0, 0x4) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x808, 0xfffffffffffffffc, 0xbe10, 0x80000000, 0x7fff, 0x1ff, 0x8, 0x3e0, 0x0, 0x2, 0x2, 0x5b6b, 0x6, 0x5a]}, &(0x7f00009d3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cd5000)={r1, @in6={{0xa, 0x2, 0x5000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000063000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a5000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x10004000008006, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x1, 0x6) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000f9d000+0x73f)="240000001b00fbffeb08ffffffff0009000000000000000a07000000000000401b17010282", 0x25) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000df5000)=0x0) r4 = perf_event_open(&(0x7f0000271000)={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) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00004f6000)={&(0x7f000034c000-0x60)={0x27, 0x9, 0x3, 0x5, 0x0, 0xa1da, "3eda2074c26c004c4db77902f2a9fb858ce073d4ebbbba2d0000008fc609880000000000000081d3e043f49b9ab60528818aea38b693033ea40002d2ac4ac2", 0x0}, 0x60, &(0x7f00007e9000-0x10)=[{&(0x7f0000aa7000)="", 0x0}], 0x1, &(0x7f00004fd000)={0x18, 0x0, 0x0, "63"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget(0x3, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)="656d312873656375726974796e6f6465762428252321766d6e6574306367726f75706574683176626f786e65743170726f636574683100") personality(0x410000e) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000998000)={0x0, 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000772000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=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=@empty={[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}}, &(0x7f0000041000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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 = socket(0x10, 0x3, 0x0) llistxattr(&(0x7f0000a4d000)="2e2f66696c653000", &(0x7f000037e000-0x11)="0000000000000000000000000000000000", 0x11) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) pipe(&(0x7f00002d1000)={0x0, 0x0}) fcntl$dupfd(r1, 0x403, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r3, &(0x7f000007e000)=[{&(0x7f0000923000-0x61)="6c", 0x1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f00009d2000)="2f6465762f72746300", 0x400000, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000806000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000548000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r4, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000a27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007fc000-0x4)=0x1c) pselect6(0x40, &(0x7f000078d000-0x40)={0x0, 0x0, 0xde0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c2000-0x40)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5d000)={0x0, 0x989680}, &(0x7f0000cc0000-0x10)={&(0x7f000062a000-0x8)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r5, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 23.712982] device gre0 entered promiscuous mode [ 23.719536] encrypted_key: insufficient parameters specified [ 23.747701] encrypted_key: insufficient parameters specified 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e74000)="2e2f66696c653000", 0xffffffffffffffff, 0x7) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00001c3000-0x4)=0xffffffff) fdatasync(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000751000-0xc)={0x101, 0x7, 0x7, 0x101, 0x3, 0x7}) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a02000)=0x0, &(0x7f0000caa000)=0x4) ioctl$TIOCCONS(r1, 0x541d) write(r2, &(0x7f00001ba000)="220000001a000714088a190009001300800d0000090100000001000004000400f426", 0x22) epoll_create(0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = fcntl$dupfd(r3, 0x0, r3) shutdown(r3, 0x0) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/17 03:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009ef000)="01", 0x1) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000000000) write(r1, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12) sendfile(r1, r1, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f00003e1000-0x8)="2e2f66696c653000") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000035b000)="2e2f66696c653000", &(0x7f000092c000)="2e2f66696c653000", &(0x7f0000321000)="6f7665726c617900", 0x10, &(0x7f000002c000)="") creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) stat(&(0x7f000086a000)="2e2f66696c653000", &(0x7f0000ce4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) r3 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x0, 0x0) preadv(r3, &(0x7f000000a000)=[{&(0x7f00008ef000-0x1)="00", 0x1}], 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a70000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) dup3(r3, r4, 0x80004) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000e58000)=0x0) r5 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe) keyctl$get_security(0x11, r5, &(0x7f0000eb0000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r4, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)="7573657200", &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb0", 0xa1, r1) r2 = add_key$user(&(0x7f00000dc000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a9b000)="27fd00007b7008d81f", 0x9, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x132, r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3d000-0xc)="2f6465762f6175746f667300", 0x8a900, 0x0) bind$bt_sco(r4, &(0x7f000070d000-0x8)={0x1f, {0x10000, 0x7, 0x5, 0xf85, 0x8000, 0xfff}}, 0x8) r5 = request_key(&(0x7f0000a8e000-0xb)="6173796d6d657472696300", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c79000)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00006d5000-0x8)={0x0, 0xef05}, &(0x7f0000e1a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00001e0000-0xc)={r7, 0xd97e, 0x32}, 0xc) r8 = socket(0x10, 0x2, 0x0) write(r8, &(0x7f000007a000)="1f0000005600056d0000ed00000000030700000004003800faff00059500008b", 0x20) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r5}, &(0x7f00005cd000)="", 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000d1d000)={0x0, @in6={{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0xffffffff, 0x0}, &(0x7f0000f3c000-0x4)=0xa0) r11 = creat(&(0x7f0000b1c000-0x8)="2e2f66696c653000", 0x8) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000e15000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f000009f000)={r10, 0xffffffffffff7fff}, &(0x7f00006c3000-0x4)=0x8) bind$inet6(r6, &(0x7f0000f8a000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r12, 0x1, 0x0, &(0x7f00008f2000-0x4)=0xfffffffffffffffc, 0x4) [ 23.795477] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0x8)="6e65742f72617700") r2 = dup3(r0, r0, 0x2) recvfrom$ipx(r1, &(0x7f000047a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x42, &(0x7f00000a6000-0x10)={0x4, 0x3ff, 0x4, "88a7e8239236", 0xe35, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f30000-0x4)=0x7, 0x4) preadv(r1, &(0x7f000055b000-0x8)=[{&(0x7f0000f45000)="00", 0x1}], 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000bbf000-0x4)=r2, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) sigaltstack(&(0x7f000080e000/0x3000)=nil, &(0x7f0000dcb000-0x8)=0x0) 2017/12/17 03:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000caf000)="7374617400") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = socket(0x9, 0x800, 0x1) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f00003b1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000258000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000736000)={0x1a, 0x4, 0x6, 0x2, 0x0}, &(0x7f0000be6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ecb000)={r4, 0xfffffffffffffffb}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000a4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) write(r3, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff000080160400000104000003441951e1", 0x20) r5 = socket$packet(0x11, 0x3, 0x300) recvmsg$kcm(r2, &(0x7f00003f2000-0x38)={&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b94000-0x20)=[{&(0x7f0000074000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000076c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0x80}, 0x2040) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e5c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r6}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a8e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000-0x4)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000000)={r7, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mkdir(&(0x7f00001af000)="2e2f66696c653000", 0x10000) mount(&(0x7f00000d1000-0x8)="2e2f66696c653000", &(0x7f000027a000-0x8)="2e2f66696c653000", &(0x7f0000284000-0x6)="72616d667300", 0x8, 0x0) open(&(0x7f00001fd000)="2e2f66696c65302f66696c653000", 0x8140, 0x1) execve(&(0x7f000015a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)="72616d667300", &(0x7f0000104000)="2800"]) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000033000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003b1000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0xa002, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00001ce000)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000da8000-0x20)={0x3, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f15000-0x20)={0x7, r4, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000754000)={0x10005, r5, 0x1, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fbd000)={0x7, r6}) mlockall(0xffffffffffffffff) read(r1, &(0x7f0000fb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) socket$netlink(0x10, 0x3, 0x1000b) recvfrom(0xffffffffffffffff, &(0x7f0000363000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0x20000000000, 0xa7cf, 0x0, 0x6}, 0x9}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) r9 = dup2(r8, r7) fstat(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x40, 0x4, 0x4f, 0x7fffffff, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r1 = mmap$binder(&(0x7f0000095000/0x4000)=nil, 0x4000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000-0xa0)={0x2, 0xf, 0x8, 0x0, 0x14, 0x0, 0x9, 0x7, [@sadb_spirange={0x2, 0x10, 0xfffffffffffeffff, 0xe9aa, 0x0}, @sadb_key={0x1, 0x9, 0x7a, 0x0}, @sadb_x_sec_ctx={0xf, 0x18, 0x5, 0x8, 0x6c, "1b7d46343eb64532d066b0eaf6e86b70de435c42c36198bdbc1ebef7b92c6bf8ef51600722e6dfca04a3160c2e0ed5c642d6b0bdce398d264a18a2c8bca0e09b503428991ad620eb57e89d068cd20c4e41f6730cfee7656f9406dcf28016ab700601dbba5b6391b59de086dd"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dbd000-0x30)={0x50, 0x0, &(0x7f0000001000-0x50)=[@reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x58, 0x40, &(0x7f0000658000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f00000a9000)=0x0, 0x1, 0x3, 0x2b}, @flat={0x77682a85, 0x10b, r1, 0x1}, @flat={0x73682a85, 0x100, r2, 0x4}], &(0x7f0000000000)=[0x20, 0x78, 0x30, 0x28, 0x40, 0x0, 0x68, 0x30]}}, @dead_binder_done={0x40086310, 0x2}], 0xdc, 0x0, &(0x7f0000001000-0xdc)="1cc7b572a1318388746775094315d1807037e5e449bf3c397332749ea65b92f9df3e58f491599afb8879aaa10953097819d5ff7abb85b7f29ab4e4e7d5c2018b493e4586c0c5c3c37d6e2cbf598c3d36cce854f80cc73dda89d421e8d70e1bec5ec77a71ed82fa8e126b91bf0b5fe21ff8fb5dca1d5e59ac5a9972e0c3d29fcce8b320faf2d0ee78ad563cb6a7e8fceeb7d23ff6a6919b0ec4483d297b891241213d553b34e71774548c668144337e8b70b0fa29a7958814e6daabf87466912adeb9801b8faeeb625f353c5b650973bb63d60f64dc6f7153348cfbec"}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000ba2000)={0x1, r3}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fbe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec1000-0x4)=0xe8) setuid(r4) pkey_mprotect(&(0x7f0000090000/0x400000)=nil, 0x400000, 0x0, 0xffffffffffffffff) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) dup(r0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80c, 0x2) r3 = socket$netlink(0x10, 0x3, 0x1d) writev(r2, &(0x7f0000abf000)=[], 0x0) r4 = socket(0x7, 0x40000007, 0x4) bind(r0, &(0x7f0000ffa000-0x10)=@ax25={0x3, {"61f9d1063d7e29"}, 0x4}, 0x10) r5 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x1c, 0x1, 0x2, "06000000ffffffffe665fc44"}, 0x1c, 0x0}, 0x0) recvfrom$ax25(r4, &(0x7f00004f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x2, &(0x7f0000d61000)={0x3, {"9318e1f528a337"}, 0x7fffffff}, 0x10) r6 = socket(0x10, 0x80800, 0x400000000010) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000063000-0x38)={&(0x7f0000803000-0x60)={0x27, 0x18, 0x2, 0x4000000000002, 0x40, 0x401, "33b7721b991c96c2b96583fbf6998b81a49781b752b601a14343f72fe803b97907949963db11618f0175a9733e30aa69efb3ae8124dd3928c02b7ea12bbf13", 0x0}, 0x60, &(0x7f00002db000-0x10)=[{&(0x7f0000aad000-0x3e)="0a1ef895d06837d227586e0fa1a153bce42e12c46b40b61c761b9b90f7f231a504f829a6051692f625446b2cb01506d86385d193f070c0aea73d9588786b", 0x3e}], 0x1, &(0x7f0000bc1000-0x90)={0x90, 0x115, 0x10001, "166f596c9a1c9a5e2e6db90b04bd430b576d2345b7b0d674294b32e40a9213d0ab0b30bdd4b6c47e4e083fc2e2800c15513d40400ee448ea72583dc3edf4de063541fe2c833f87444a4c250613051cb8332a89af79daa589cc1ff04edbf336b7c64db5642b002f77a42a3ffb4ba3b889a39a57d252038adb2e3573af2940"}, 0x90, 0x4}, 0x20000090) r7 = socket(0x400000000000000a, 0x802, 0x0) connect$inet6(r4, &(0x7f000079a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = socket(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000f44000)={&(0x7f0000ae2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000967000)=[], 0x0, &(0x7f0000898000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x200000000006}, 0x1fff) syz_extract_tcp_res(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0xffffffff, 0xfffd) socketpair(0xd, 0x3, 0x6, &(0x7f00002de000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000d92000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xffffffffffff7ad4, 0x43, 0x2, 0x0, []}) ioctl(r8, 0x8916, &(0x7f0000000000)="") clock_gettime(0x0, &(0x7f00002ed000-0x10)={0x0, 0x0}) futimesat(r7, &(0x7f0000cf3000)="2e2f66696c653000", &(0x7f0000e9d000-0x20)={{0x0, 0x0}, {r10, r11/1000+30000}}) poll(&(0x7f0000880000-0x10)=[{r1, 0x10, 0x0}, {r2, 0x140, 0x0}], 0x2, 0x3) mkdir(&(0x7f0000f2f000-0x8)="2e2f66696c653000", 0x90) sendmsg(r3, &(0x7f0000c04000-0x38)={&(0x7f000072b000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090f000)=[], 0x0, &(0x7f0000698000)=[], 0x0, 0xc0}, 0x4000) sendto$inet6(r7, &(0x7f000063e000)="511178ebcf68371321a90ef83b7ffe6b21d4b225b31a3a0a5779e4989d7b2928e5953b99a37e8c94f68ff7384e66a74500727a7b52c462454c0080898a9d", 0x3e, 0x8000, &(0x7f0000108000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) ioctl(r8, 0x8936, &(0x7f0000000000)="") sendto(r6, &(0x7f00003a2000)="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", 0x1000, 0x4800, &(0x7f0000185000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xddbd) r0 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x1, 0x0, 0x0, 0x5f8f6dd, 0x0, 0x0, 0x0}, 0x1c) accept4$inet(0xffffffffffffffff, &(0x7f0000d6a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 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) r3 = syz_open_dev$usbmon(&(0x7f0000d67000-0xd)="2f6465762f7573626d6f6e2300", 0x80000001, 0x2000000800) getpeername$unix(r3, &(0x7f00001eb000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002f3000-0x4)=0x56) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a27000-0x4)=0x0) getpid() getpgid(0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000a88000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f13000-0x4)=0x9, 0x80000) getpeername$packet(r4, &(0x7f0000c86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000325000)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) write(r5, &(0x7f0000c83000-0x2)="6ad0", 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000420000-0x34)={{0x3, 0x1, 0xe7, 0x2, 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]}) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/17 03:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e10000-0x11)="2f73656c696e75782f656e666f72636500", 0x80000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000b7f000)=0x7) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) getpeername(r1, &(0x7f0000854000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1a000)=0xc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000682000-0x18)={0xaa, 0xb, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000666000-0x4)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00002eb000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000, 0xfe, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bbe000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000ae0000-0x10)={0x0, 0x3, 0x100000001, 0x200}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000134000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000e84000-0x4)=r5, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000382000)=0x4, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) mq_notify(0xffffffffffffffff, &(0x7f0000d72000-0x60)={0x0, 0x26, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(0xffffffffffffffff, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 23.837445] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 23.846571] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 23.868946] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x400) setsockopt(r0, 0x2, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f7b000-0x8)={0x0, 0x0}) ftruncate(r0, 0x81) clone(0x200, &(0x7f0000611000)="08c4cd106119255fb5865711744379ebbfe56f8f3897f005da24b0baf052514347768a02656a88850a80f29c7e1e92d404bcfeb771ce4482ccd49812c1593479f3c88fc9a2561ed84a2bfd2325c62c5c7c2b7380184a556030d2a8f0a36bfe92f09c7be1fcfe6feac66abf51da6c58d08d6775e219a048091bb2f480778461f9605b8dafe0980cf83fadfe0e987d98a1d8e7c689d1784d44904e32a155c52464cf0cadbf92ad2929dedec45b1d277b28558320aa4c491f8a0e5c0c54f28f2c4dc982f70a5d7325dd1be9fa7e1b6b43219ef142b18e0e0e5cf51f39eb99bc1c28f4679d00", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d5e000)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockname(r1, &(0x7f00000fb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000aba000-0x4)=0x60) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000d9e000)="737461636b00") read$eventfd(r2, &(0x7f0000120000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x62101, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000c8a000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000044c000-0x4)=0x91) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004a9000)="cca68700e5389ea34fc086f73722862baee9185911cbf1c9b43c27", 0x1b) getpeername(r2, &(0x7f0000daa000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000016e000-0x4)=0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf4000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ed000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003f1000-0x9)="6380626963", 0x5) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000c0e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000070000-0xe8)={{{@in=@multicast2=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}, {{@in6=@empty={[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}}, &(0x7f00003b8000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00009b7000-0xc)={@broadcast=0xffffffff, @empty=0x0, r5}, 0xc) bind$packet(r4, &(0x7f0000033000-0x14)={0x11, 0x6, r5, 0x1, 0x0, 0x6, @random="095887c80100", [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000727000)={@common="726f7365300000000000000000000000", @ifru_flags=0x1}) bind$inet6(r4, &(0x7f0000848000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x666, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) r3 = socket$inet6_dccp(0xa, 0x6, 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) fcntl$getflags(r0, 0x1000000000001) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2, &(0x7f000014b000-0x1)="c2") mount(&(0x7f0000536000-0x8)="2e2f66696c653000", &(0x7f0000adf000)="2e2f66696c653000", &(0x7f0000905000)="097b00007800", 0x8502f, &(0x7f0000e9a000-0x79)="") getsockopt(r3, 0x2000000000010d, 0x20000000000e, &(0x7f00001b0000-0xab)="00000000", &(0x7f00006ad000-0x4)=0x4) getpeername$inet(r1, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008fb000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f000091b000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f00000d4000-0x8)="2e2f66696c653100", r5, r6) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000dca000)={@common="73697430000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000935000)={0x9, 0x8000000000000001, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "49b1e9b55e40c396", "f5ef1fd13af4df22880aedf805c6d3ce7bf1bb2741095f702febaaf8477cab69", 0x4003, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000756000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x20) r0 = open(&(0x7f0000575000-0x8)="2e2f66696c653000", 0x101000, 0x8000000003) mkdirat(r0, &(0x7f0000027000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x102000008000c, 0x44) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000891000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009b9000-0x4)=0xc) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x3ff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000e5b000-0xa)="2e2f636f6e74726f6c00", 0x0}, 0xc) recvfrom$ax25(r0, &(0x7f000042e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x43, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x3, 0xa, 0x4000000000080, 0x2, 0x0, r0, 0xffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 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) syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd8000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000044d000)=0x0) getpid() r3 = syz_open_dev$sg(&(0x7f0000bb7000)="2f6465762f73672300", 0xa, 0x8001) ioctl$TCSETA(r3, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xac9, 0xfffffffffffff2da, 0xd4, 0x82000001, 0x3, 0x2}) getpgid(0x0) r4 = add_key(&(0x7f000096c000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) mount(&(0x7f0000696000-0x8)="2e2f66696c653000", &(0x7f000049e000)="2e2f636f6e74726f6c00", &(0x7f0000cfe000)="61696f00", 0x80, &(0x7f00004e8000)="b450bd99f607b74cdc6e7890f3f94c7022cee7ef5e4a92bc86c75f7f909872c783402dec7e1ec3e202e20f8e8b32949943c621200399340f0f45dc8893eac19bc25a29e60091ab7bf613b29059320ed5c2229765e85219408b0b") keyctl$unlink(0x9, r4, 0xfffffffffffffffb) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) setrlimit(0xfffffffffffffffd, &(0x7f0000959000-0x10)={0xfff, 0x0}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f000038d000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fd000+0xaad)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r1 = accept4$ipx(r0, &(0x7f000088c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009a1000)=0x10, 0x800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f78000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) lstat(&(0x7f0000f37000)="2e2f66696c653000", &(0x7f00004de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009b3000-0x8)="2e2f66696c653000", &(0x7f000033d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c1a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b42000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00007ee000-0x86)="f112b3f8db692910048c84ef3eaf0cd4569bf2d1b13a99215316e4cf17cc6de73c36cd4fc9a1e2d2a4be315858121cb751ea398fca36910db3b8d1d6cba9b3787aaf3d4be76006519863c1e1ed2eea05db32810a7eaf2b68d6bc4b6c6b0c12dcdd1aefb05facf4444cc677e0b2671728bc3beee762c7d58ff03e000000000000015dd737058f", 0x86, 0x24040004, &(0x7f000002d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000b85000)="2e2f66696c653000", 0x802c0, 0x81) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000245000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ba8000)={0x0, 0x0, 0x0}, &(0x7f0000111000-0x4)=0xc) fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dfd000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000144000-0x58)={0x26, "6861736800000000000000000000", 0x206, 0xe, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r3, 0x0, 0x0) set_thread_area(&(0x7f0000ae3000)={0x1, 0x20001000, 0x4000, 0x101, 0x2, 0x4, 0x80, 0xfff, 0x2000000020000000, 0x81}) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000006a000-0x8)="2e2f66696c653000", 0x2000, 0x182) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x9, &(0x7f0000d21000-0x8)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000056c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000e4d000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e27000-0x10)={0x8, 0x200, 0x3, 0x0, 0x0}, &(0x7f0000411000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ea5000-0x10)={r4, 0x0, 0xe04, 0x0}, &(0x7f000075f000)=0x10) recvmmsg(r2, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000021e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000754000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x3, &(0x7f00009a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x46a}, 0x9}], 0x1, 0x20, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") getsockname$netlink(r0, &(0x7f000044b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000945000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) fchdir(r2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) pipe(&(0x7f00006ba000)={0x0, 0x0}) getsockopt$llc_int(r7, 0x10c, 0x9, &(0x7f0000b83000-0x4)=0x0, &(0x7f0000ebe000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000341000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000083000)={r1, 0x4}) fcntl$getflags(r3, 0x1) connect$unix(r2, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000068b000-0x10)={r5, 0x4, 0x4, 0x101}, &(0x7f0000635000-0x4)=0x10) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000348000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = fcntl$dupfd(r3, 0x406, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000d4f000-0x8)={r5, 0x4}, &(0x7f00002d8000)=0x8) poll(&(0x7f000021e000-0x18)=[{r8, 0x2083, 0x0}, {r7, 0x8000000040400, 0x0}, {0xffffffffffffffff, 0x6, 0x0}], 0x3, 0x401) poll(&(0x7f0000085000-0x10)=[{r3, 0xc1a6, 0x0}], 0x1, 0x0) connect$unix(r2, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000c5d000-0x20)={@generic="0c58798e1bb1e695f5ce622d32f52b3c", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_int(r8, 0x6, 0x15, &(0x7f000055d000-0x4)=0x0, &(0x7f00006dd000-0x4)=0x4) [ 23.937736] binder: 3915:3919 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80a) r2 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x400000, 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) bind(r3, &(0x7f0000d3c000-0xa)=@rc={0x1f, {0xb4, 0xffffffffffffff3c, 0x2, 0x5, 0x646a, 0x401}, 0x1}, 0xa) getdents(r2, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00009ce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) pipe2(&(0x7f0000728000)={0x0, 0x0}, 0x80000) accept4$unix(r5, 0x0, &(0x7f0000ca8000)=0x0, 0x80000) r6 = add_key(&(0x7f0000917000)="73797a6b616c6c657200", &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9f000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0xa, 0x212f) bind$inet(r7, &(0x7f0000594000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c3d000-0x58)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0}, 0xf8, 0x3, 0x7, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400000200, &(0x7f0000271000)="b94ab4585737a38fb2053dfbe68219df4a1c6f2f46cb6e8e39c41c629378cdd31947c043fafe94b80470cb46882cc7fbc0d49a55", &(0x7f00005ee000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x0, &(0x7f00000e1000-0xf2)="607a9528136a4abeae64c6c614be6b41f1a70c21eaff8b002f0c2f9fb0c1d0f061373b37fee5c70a3d4ecbfa09000000939611000000000009cefb3c07072850467b2cb47ecaeafb000000000e00000000000000000000000683e72f174a4255a17f85000000ffef0005adf4c285f7e7b954803ac6580ea7300009ac2b48c488a820f74255bfbb166adccf6c919d54d84774076ae130710abae7763b7c307f1dd24b16e0a54cb4b77c5b36bf3b6caea9d9c732abc3f0b592b9eeb161da2ecad1ce64fedf35d620786b94087fefd5eac58ac0000138540f54169fcf29a3ef39554176d40885a4c7a6869b0976342672037d97") mq_unlink(&(0x7f00005f8000-0x24)="776c616d3127c76e696d655f747970657d5b7b800008006a747265937475647070703000") mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f00006aa000)={@loopback=0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000aa1000)=0xc) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={0x0, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x10001}, 0x8}) ioctl$LOOP_CLR_FD(r2, 0x4c01) keyctl$assume_authority(0x10, r6) write$tun(r1, &(0x7f000056a000)=@hdr={0x1, 0x4, 0x0, 0x0, 0x62, 0x6, @ipv4={{0x20, 0x4, 0x3, 0x8, 0xf4, 0x2, 0xcd5, 0x3, 0x7f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x44, 0xf40, 0x0, 0x67000, [{[], 0x71}, {[@rand_addr=0x3], 0x8000}, {[], 0xb6d}, {[], 0xffffffffffffffff}, {[], 0x3}, {[@rand_addr=0x7fe], 0xffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x401}, {[@multicast1=0xe0000001], 0x0}, {[@rand_addr=0x9], 0x9}, {[@multicast2=0xe0000002], 0x7fff}]}, @end={0x0}, @timestamp={0x44, 0x24, 0x8, 0x0, 0x6, [{[], 0x3}, {[], 0x1ff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[], 0x0}, {[@multicast1=0xe0000001], 0x3}, {[], 0x0}]}, @noop={0x1}]}}, @udp={0x1, 0x0, 0x74, 0x0, "962ba30374968c6801acd8f35b5d7494f97086e00f1f871c7f15f1d29a805bd97bd3bb96a1e1b5d42a4535342d2e15c4a1ed4667a1fd79e0ffd566ab9caf3fa3185369d99a65a94543df87a6f45115f440db69df957b84115399a413eadc152c476b4a2bd59774a28b8460ba"}}}, 0xfe) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x3, 0x3, 0x4, 0x3f, 0x1, 0x0, @ipv6={0x8, 0x6, "356d06", 0x262, 0x16, 0xe31e, @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}, {[@hopopts={0x62, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x75, "182773d948799265800351e6a3adcd5d0d3387654ee7c1234eed89aa59e92b8b3e07e7d493d701e3c8dcc22f3ecdd64181e9bf9b7abc342009a867470efa4dfb032eea26a0ad6f6d27dc326e8ddf26fa0ce7ffed66a9ee004b82374e8590a1715daf9c39242baed5e4d19623eda056e194a8ab7f7e"}]}, @routing={0x89, 0x10, 0x1, 0x80, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xc, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x82, "ca1b2149a198d063f6f290b3c8373fe66109b381affbd19abce9c74d3db4c4cdc9b6f4bc677434cc28ce4317957c358a3b05bb25a5e87abf07f3640d82db4addc7b0315eb64a36eb87440252a9cd05930fbaaed63f3aa2e3d4c70354e1dba56deb243a8453e3f14f30759366c794c4bc3c5d5d15eda6d77aece45287f06b58d8b79d"}, {0xc9, 0x35, "4aceb04d2fc04b1ba56186ee833b86cd96d7f642280b8eba37fda55d576c0907e75a40daa9aa7073a00293857565ac142709e0c3e1"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xf, 0x1, "af295e", 0x400, "90fd05"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0x294) getdents64(r3, &(0x7f0000bf9000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) 2017/12/17 03:39:22 executing program 2: 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) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c11000-0x4)=0x0, &(0x7f000058f000-0x4)=0x4) perf_event_open(&(0x7f000047b000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000338000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x3, 0x0, 0xc, 0x0, 0x7, 0x1}, 0x20) signalfd(r0, &(0x7f00006fd000)={0xffffffffffffffff}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000586000-0x4)=0x0, &(0x7f0000b2c000)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00000dd000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000488000)=0x36) writev(0xffffffffffffffff, &(0x7f0000375000)=[], 0x0) fcntl$setsig(r3, 0xa, 0x20) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000e3e000-0x93)="00", &(0x7f0000376000-0x4)=0x1) recvmmsg(r2, &(0x7f0000963000-0x40)=[{{&(0x7f00001a6000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000)=[{&(0x7f00003de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000759000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00009ae000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000183000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00006d2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, &(0x7f0000afc000-0x12)="000000000000000000000000000000000000", 0x12, 0xfffffffffffffffd}, 0x401}], 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) inotify_add_watch(r3, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x2000000) inotify_add_watch(r3, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000f27000-0xa)="2e2f636f6e74726f6c00", 0x410005, 0x4000000000000) 2017/12/17 03:39:22 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x1fff) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000001a000-0x4)=0x57, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f62000-0xb)="2f6465762f766373612300", 0xc5ac, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x240100, 0x0) fdatasync(r1) perf_event_open(&(0x7f0000525000)={0x2, 0x78, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94f, 0x106, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 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) pipe2(&(0x7f0000305000)={0x0, 0x0}, 0x800) getsockname$packet(r3, &(0x7f0000239000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000de000)=0x14) mkdir(&(0x7f00000e1000)="2e2f66696c653000", 0x30) r4 = open(&(0x7f0000851000)="2e2f66696c653000", 0x0, 0x54) mkdirat(r4, &(0x7f000003f000+0x154)="2e2f66696c653000", 0x4) openat(r2, &(0x7f000016f000-0x8)="2e2f66696c653000", 0x2, 0x8f) r5 = open$dir(&(0x7f00004db000-0x8)="2e2f66696c653000", 0x100, 0x80) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00006d8000)={0xccd4, 0x1, 0x1000000000000, 0x3}) openat(r5, &(0x7f00008df000-0x8)="2e2f66696c653000", 0x88000, 0xffffffffffffffff) mount(&(0x7f0000e20000)="2e2f66696c653000", &(0x7f00000e4000)="2e2f66696c653000", &(0x7f0000450000-0x7)="6175746f667300", 0x1000, &(0x7f00006b8000)="a1") 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000c82000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000449000-0x70)={[{0x9d4, 0x2, 0x5, 0x40, 0x7, 0x756b, 0x2, 0x10000, 0x8, 0xf07, 0x2, 0x59f, 0x0}, {0x0, 0x0, 0x5, 0xff, 0x401, 0x3, 0x3, 0x81, 0x8, 0x2, 0x9, 0x3, 0x9}, {0x1, 0x8001, 0xfffffffffffffffb, 0x0, 0xa90, 0x6, 0x9, 0x40, 0x7fffffff, 0x10001, 0xfff, 0x2, 0x3f}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000ada000)="2f6465762f696e7075742f6d6f7573652300", 0x100, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ad6000)="2f6465762f7573626d6f6e2300", 0x4, 0x31832e29453db325) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000606000)={0x0, 0xb, "c234008dedf5896539bc36"}, &(0x7f0000431000-0x4)=0x13) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005a6000)=@assoc_value={r2, 0x3}, 0x8) pipe2(&(0x7f0000aa9000)={0x0, 0x0}, 0x80800) r5 = open$dir(&(0x7f000017e000)="2e2f66696c653000", 0x400, 0x4) renameat2(r3, &(0x7f0000cdc000-0x8)="2e2f66696c653000", r5, &(0x7f0000c6f000)="2e2f66696c653000", 0x2) open$dir(&(0x7f0000801000)="2e2f66696c653000", 0x80000000, 0x3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = creat(&(0x7f000096f000-0x8)="2e2f66696c653000", 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000840000)={0x1, 0x1, 0x6b, 0x6}, 0x5) r8 = socket$inet(0x2, 0xa, 0x0) r9 = getpid() capset(&(0x7f0000f27000)={0x20071026, r9}, &(0x7f0000166000-0x18)={0x1, 0x200000000007, 0x8, 0x7ff, 0x8000, 0x2}) r10 = syz_open_dev$tun(&(0x7f00006b8000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae7000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) bind(r8, &(0x7f0000bc4000)=@ipx={0x4, 0x200, 0x8001, "13c5478afc50", 0x0, 0x0}, 0x10) ioctl$TIOCGSID(r11, 0x540f, &(0x7f0000a0b000-0x4)=0x0) shutdown(r6, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00003a7000-0x64)={&(0x7f0000bba000-0x14)=[0x6, 0xfff, 0xfffffffffffff001, 0x8, 0x64d], 0x5, 0x7, 0x7, 0x8, 0x200, 0x2, {0x1000, 0x2, 0x3, 0x1ff, 0x40, 0x2, 0x20, 0x100000001, 0x6, 0x8000, 0xdf48, 0x2, 0xee7d, 0x401, "2b0c44861a0325703f009d71aa05a386de96192805ff2f82876458f48423fe6e"}}) gettid() ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r12) r13 = shmget(0x3, 0x1000, 0x54001000, &(0x7f00003ad000/0x1000)=nil) shmctl$SHM_UNLOCK(r13, 0xc) fstat(r4, &(0x7f0000add000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00003c1000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x200, 0x0, 0x80, 0xa0, 0x9, 0x0, r14}, {0x2, 0x1, 0x7, 0xffffffffffffffff, 0xfffffffffffffff8, 0x9, 0xcf, 0x2b2}, {0xf0b1, 0xffffffff80000001, 0x33c, 0x77}, 0x2, 0x764, 0x4, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0xffff, 0xfff}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x493e, 0x0, 0x3, 0x4, 0x2, 0x4, 0x4}}, 0xe8) getsockname(r8, &(0x7f0000f5d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x6) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b76000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00002fa000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00002a5000-0x4)=0x0, &(0x7f0000bb9000)=0x4) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000286000)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000d9b000)=0x0, &(0x7f000024a000-0x4)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00003ec000)="", 0x0, 0x100, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000059c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000667000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000fa1000)=@sack_info={r5, 0x8, 0x7}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c60000)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f000004e000-0x4)=0x98) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000783000-0x4)={r0}) poll(&(0x7f0000a4a000)=[{r4, 0x20, 0x0}, {r1, 0x4008, 0x0}, {r2, 0x14, 0x0}, {r1, 0x80, 0x0}], 0x4, 0x4) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f0000e64000-0x7f)="2e805f807355a2ccba9eaf33fcf3d177494b68157e410976715aa95eb69396bac142ab6ae01404643f48f588a534f37fb57abd39d1bc1ab987ed0a49f9f8bdbe26bc2ce0a3e4bb9b84288297a003ffb6a1914188e5a96b5b5e92c43d0a3e4e59abc635f0d4b87699cf656367ad5f7116a0241d1bc0f1e129b3b51965eaa962", 0x7f}, {&(0x7f0000638000)="3b66f83a142320fe6674964c413b7e4bff08cfc37cb707856899c1455b844a76da0569e80485ee1f294a7e1f615afa9b9c268b26de781ff05a7e16067fd7ce1853aa7c2095afcb500fc83eedc708f1719a0112a50a83a3b76bb6d4345a71efafe2260d", 0x63}, {&(0x7f0000d31000)="93951f84d558509d696b5c61578fbe22aee1b5458e7da00cdbc633258a006a3b896b9dcf133ea4277e7cc5d4aacf930a661edf3da8e92ab0b35485cf0479164673816b4644ac2277ccbf3cdcfbebdd70127ba64bad43b387d44c902a91de00c3b1e198fa4eabae3410a1c60036f610c6a75f9d1fdbe961de36df21cc39a59ac21059a0fc52f3ec81c0d74360be7a2fac186f23bfe43aa1c5697f658976e9ec74fa5953345e08677c342ae3aa39d0266af86aaec23ce220abea7286a84a924ba35d462439c621665e307feb4c93e1dbcf7f03ac968459b626b3eb406c", 0xdc}, {&(0x7f0000179000)="db0a2950c25728a73ebc5e7bbe6c72b087e345ee8d4e90979ead25203f26b585861a6b62da1daac7365662d95969e43a", 0x30}, {&(0x7f00001f4000)="135e23764c835d8cfd413fad782b9ef3fa0bc6c400a3668decf360349395c47b5d6ee143431386ffe2f3986233135dd7ead380277683254a26343fdef7044c4ced1c63a402d3c6157d9ce8813e81d522cc7c2c971b6e7c5b0223a1ef60c77aad2c218ab26e809ee5290db978d6e66b44ffdf203f559327e2045156a713613ffe5dcc96c43c83a9b402d5e00cefd839a173738184", 0x94}, {&(0x7f00007cb000-0x32)="e66cb7177af18ae90b61f0c567d3bc67c66df72150537d6a055456cde53a0fcf56e1ab9fd000fc113a16a619bbb2f749882e", 0x32}], 0x6, &(0x7f000091b000)=[{0x70, 0x11d, 0xfffffffffffffff8, "1d25938f9f78d0819bbdd2e646d324806dd84e99666129dc28c58e4f47cc75f0ad50f8af301e5ae7c779922fb94cf0eeb230b084af9c2afc7c7d58bf56b3f7026d0b4eb642e4965332ddfbbb9f215a9db5edf86ff4e94d9629b74eaa6d96"}, {0x58, 0x115, 0xffff, "26b9c95e62cc5c9ce95787bf06596284382b7d9dc6cdfe752ea84260bca66fe6978b8f3ebf74061fd5aa9d5087185031f0902b98b67fd095f4b333a60f5a0d3d2877d2c1ed570e"}, {0x98, 0x11e, 0x8001, "579c1bed2848bf12afc9cb7744e4c705b266259fbff9ac27f0fb5ee3820f250a16fc3ab55ca0e57622078bd5d2e0af82a8f2c3ec7ed1125a07d835e1a361f851b0fd875c66def67d1e8cdc0fbc027f9fc71bd7c69a5abd724ab2a0a706b53d95081006a118c3c0200eacbc28cc23d574819296560b81779b7cb23cc296f996db50d049a5d8e49c"}], 0x160, 0x1}, 0x80) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000357000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000880000-0x4)=0x101, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000b69000)=0x1, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000ef0000-0x4)=0x3ff) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000c4a000-0x5c)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x80, [0x9, 0x4, 0x9, 0xc2, 0x27d, 0x9, 0x8ae9, 0x8]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000730000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f000088f000)="144388605af610f6245a4de9ddd27e90cbd434797daa5c992030f26300f90000000001004e05c4aec22af6ddcf4b775210dd3e1e2a0a74d86203a6ddd2de8d6bbbfa818bb0dc23d2bf5e1b4160a2bbbebacf76dac26cc3e6cf0771d03f070000000000000084c940dec7ee09d993dd915f7e09e7930aba5780f8583c95d22f1efd6709dfade9a3189a66d23b7bb7aad902c6a0cdec4f0dd5fd0008aa10a0075edb98", 0xa2) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000d1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x0, r4, 0x0, 0x4, 0x9) close(r2) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000a94000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000005}, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000029a000-0x8)="2e2f66696c653000", 0x0) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0xdb, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x1) r3 = gettid() getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ec7000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc3000)=0x31) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fd3000-0x8)={r0, r0}) syz_open_dev$sg(&(0x7f0000fa6000-0x9)="2f6465762f73672300", 0x800000000, 0x50001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000014, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x2, 0x4, 0x0, 0x6, 0x0, 0x0, 0x399, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x917, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) fremovexattr(r2, &(0x7f00009dc000)=@known="73797374656d2e61647669736500") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000097c000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000938000-0x4)=0x0, &(0x7f0000dea000-0x4)=0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000853000)={0x0, 0x100, 0x7, 0x7, 0x11, 0x0}, &(0x7f0000335000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000559000)={r7, 0x6, 0x4, 0x8, 0x5, 0x4, 0x6, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x9, 0xd800}}, &(0x7f00009bd000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000c18000)={r8, 0xe6, "ca33f623389b16ba2e82ca56ae1b5b86fb1e0400000000000000c28e3de8336b0e7227ea83b232113c7c4d1f9707ee000c615ba19647205b96eed26536027668cbf2f05dc0647926d499a8cc8ce4c366d97c695d34ffa3a068d98bf1a103f632fb6be941fdf8fe72dc42b6a185a17a88ded6a44b5b3b52950400260f3904fb06b25c96bc6db415936f63e921b5f5330892ff0000000000000003bb9c5ce0a092928a1ef3e8f9d86a2703cdf4746045e7cd359bc2422ab2a0834393ea39bddf8f478c26a93a7fb48ebca88f06474a2bcf22ce8adb4b0576a055900ae34ad37447128664a5a46b"}, &(0x7f0000dec000-0x4)=0xee) ioctl$LOOP_CLR_FD(r6, 0x7003) process_vm_readv(r3, &(0x7f000052c000-0xa0)=[{&(0x7f000049a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000f65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ec7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000a25000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000afa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000601000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00003e4000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000b00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000a44000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f000090a000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0xa, &(0x7f0000eb3000)=[], 0x0, 0x0) dup3(r1, r6, 0x80000) mremap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000b3d000/0x1000)=nil) creat(&(0x7f0000f5c000-0x8)="2e2f66696c653000", 0x0) [ 23.992320] binder: 3915:3919 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x7fff, 0x200002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="e3", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000000a000)={0x8, 0x78, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TCSBRKP(r1, 0x5425, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf7a, 0x0, 0x0, 0x4, 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) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) r2 = socket(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a14000)={0x3, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000db3000-0x44)={{0x2, 0x1, @rand_addr=0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="348294c42e55", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="edf999e416ab93cc3b59df94b451128d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f5a000-0x4)=0x7) r3 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004de000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000-0x4)=0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000435000-0x6)="", &(0x7f00008ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000dcf000-0x4)=0x58, 0x4) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0xffffffffdffffffd, &(0x7f0000fed000)="", &(0x7f0000470000-0x4)=0x0) r5 = socket(0xb, 0x800, 0xffffffff) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f000043a000-0x21)={{0x1f, 0xffffffffffffffff, 0xf1c3, 0x5, 0x3, 0x2}, 0x8, 0x9, 0x7, 0x8, 0x100, "48931e8fcb79d45f512c43579c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000031000)=@ethtool_rx_ntuple={0x35, {0xe, @hdata="80357fb6339a740261efe99682999aee2b64c05481baa45cb7c4c656acd8e7b537ebf7b41e46997cdde1063eec8e7276a82729c4322645fa7e1b4992bfd16f5052b70b0b2c169ff9", @udp_ip4_spec={@rand_addr=0x800, @multicast2=0xe0000002, 0x2, 0x3, 0x39}, 0x35, 0x5, 0x60, 0x8000, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffffc}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00007c0000)=0x7, 0x4) sendto$inet6(r1, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0x1, 0x5, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000774000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f9d000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800, 0xbec) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}, 0xe8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2c000)="2f6465762f73657175656e6365723200", 0x800, 0x0) r6 = fcntl$dupfd(r3, 0x406, r5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) pread64(r0, &(0x7f0000658000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c67000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000589000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r6, &(0x7f0000ef3000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x379f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x6c, 0xe, 0x3, 0xfffffffffffff000, 0x6, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3c, 0x4, 0x1, 0x7, 0x7, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @hopopts={0xbf, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x5, "12eeeba7ce"}, {0x1, 0x1000, "6ba653a7ca45f3f686a637af2f44fc61cb283673eb869320b64f77e49bee3ad62dcd99880d630db3f77ac6d7d33057c8c0d6ed950da3b4ed5cf21d1f9f6427e4258518c4770eb6bccbc7632155dca5cc5f1f4c493d508907338412ee165c9b51e17c52f1e65a8c9f888f2b88438d1efbbc01d4c9176ea1a199d8711bbd53a022774ec3033632c1753426f412f386cc451cb831eafefd9332f9c7800bfe1f6fe8c00df2bfb19cf51b8e31aabc528b6ce3b98ad8881d58c5f6390a9c11d46dfe7811910cf6531f5230c8b30dc3a37f821b85b7a0ad28032c88ec7d9200164ede8a6fa3f733fe06515f0395bd6d63145a82a0fe28dd0d8e3c6127293c32bdd8b61c17ed0372a02ae91261973325e131c113a12d90bd82a730a1257cb401946be87da4d5224eb151f2ea7846ad96b0fe7bed281461a3499dd1d0071543d038116b1e8b393629b68faaf82f3070558b3bd8b590771fd4fd9abbc714f580f486df40415226bd849390572a0d9ee3a8e28c1734a0a89bed7824c549cd80f57ae396e1f4be8fec82b91458ba5611b5127e92e7be3f112451a78c32daa9b8e21022f4c594da307a13bdeca0a7c7a1eac7b952373749362368dfea28ddd3c5dfb646d5828d8c71ae040824805988def241ff29bfde29305e6718c9638d5d9b64e7d377660bb9c32f43c96ec7d164b0bfc039269f748c43d2debf001e1e15cd65681ef8df4cd2631f9a61601354657d9cd308c86417e91db288e4697b9ef12574b2741b9ef10dae98840ca7ff8f4414b86b609248d42da171065d0f1bb070584230de17376111a9bec0f4ee738438437639f209ddf52c1254752fc97e95a0fd87b43e576a435be31fe919f090416e4ca4b03982410b69889aa90b27b00e7a85837e971d6245023a31a85186d8bcc49457c9ab3b5fa1cbab24f9266d01b5ac73305477a5760c4357d69c5f5e48fda10cda37ecc8c025b32679b86346f3d42cd990012455a318b39c2809c36b89b16cfe4d234365d13f8e603bc672a9c51932faf9b0959f4b372ded349499da3e97b352ad576ea0bd82c3eaad2d415ca0c198e4bcbee0a80f60817e02837bb51bac50bf89b7f48bdc98d6abec3df327574c5e018f7140064076a9f61305a737994452fee81731f73724a8ae5bc0883830eb0cd615ceb93f1db77724d46f0cae6f1e452dc5a5443999d85f3986cc4f304f9aad75753411a825f5e23085f49f18dce02cd42369e5006b0b70eba1a2914a91b6be224d381b22ffe5e18cd74bfbfd112955271b347d120a8a5963dd7b462257dfd2076490da1759eada01d5db89d06630e51dc8bb8f4f5b0784622bd3361a255df2220160172c09124b71ab0d48bb7101730f82738d3b8a44c14e89a02e88b55731627831b924598fcf7ae3f5dacb631c2ae70c78427d5d8b49523edb21cbb4e8509663d04b333497b33dfd6a1ae204676282ac761017df5897a4e6e26ea392ee723075d08d7618690a85b0f4627380e02b51438e9a00e46aa6075d2cce0ac5f7dfb6e6bc8f9802f0e7d7f2242e500a949ccc974ef559b3a9fb490394702acd84ebab96e49e23856c3b7fd3e82d6385b4174a487dfc76c00e1294b86a5d1bb7cd05a186988484f178b90870ad4990d9d6cb768eaecb63f72d865292345b16ae82819758f94bb5731c341824d269b9a78f2249415699b80c86fd2e7604a40866062e6dd10712fa92b6eaa34c45c4c75c93aa97d23ae35838729ae61ab634f9c9eb86f68e1990ef818c7ef2f7db2606457aeb882b246c18c6243bf3740962dc8110905a3c841db88aa0e21fee9d3a69c955f42acd4f980b59e7be2cf660b00eb73041f383d0cbb43093f4bfaeaa4ef854feedc053b9355eb6a7c9464b239e288cb2da2501d92de6371157db9cf7060da279498d0e545c4d1bc5da95053381cf11a379598b78f604ba3428fecd7e498bd71d4375628a707bbc5b1728bdc70f84afe3b6a7bb89833dec6905269960a1f75f09cceeb9b88fbba89a2614c9f8e6797ce5ade04547ede91b6f525bc29ee3ca35f3af473d9c32e48dd355bae47303b9545405987d53ffbeaeeeb78223161d80e993da52d6b7077e0603a28c46de8f567e1ab6f7cfee5de33e1aff713116b345231e13a22b0b2b9b7adaf05c6e3dfd7de518825019063bc503a12610cefedac90d672d5916ccd379bf0e030ef325b860c7bc78f58ae57ca21ea558693a3f1c220f2a40c366100c56f8f1e27e60dc33044f856166f10cde8fed8521ad3b26ee0244b69ae79e44568a72806395b7bdc3baf5f20fad5d598890e5ce03d8ff20168637742526cf9c8fd65d51d90fe03c22db7a494eb945f00188e4c7e1c81c1f3a9064db35fa35568968a793716253686b66ee3ec0b2aa485091ab8f721839f849f00e18b2452f3aa1a09317b955ef32c9b04f219e462cdcc0b850c95329a311d6886e6c9e4e167ac9c0cdc1826fec8031d44dee3461ea5a3bf9f6c00b1239906e682c499044a69a525410c56c91a68d2c61c8a5b66b9c76c09fb7aef2142ed8f7a40d0861c3a7b2bf474c00d09d15730740cf3cd4fe6029c6662faab25054b8ed14f471534a306d3eb515b88b731f6e39e50d9621ceddf7008de276e4d95986e3797e3a0e8c8a5d25a5b4287996b79e037012d411d66bbcfde12b54a05233f1278d10e91cdcfdf665e177a3fafa38b02ecdb77967a9f79b50c06a511087b92e3476da6709a1737b4eb82fae0e2debba47c6433f0136d3633dc179ff6e0d5a59750ddf38cbce0706966b578624774cbbc85a9388723dbd253e5bd5bb1586d438bea0ce939601d09c577d1468f110f0b295866c24135ad799b7b52ad2e71cd08e7891de1adced197916e3931cd5d50b1f09ea4eda2ad68c94836dc363202e308957625577edf408cf5b4e730d69d78832914cf912a1df16a7716d350383f3b432f3f0d3aa8eabb668a7cc69d236f82ee40e6b2faa6923388d507ccf142abd89d3b45c0421384cda08937a68d3d353175704c991008b2893c5232846da394795916710d73f2e27a23e35bdf02f639478ec51ee4a88dfa7c279988386d00c353954d23ef7f73dceba03f148b24cd07064ed3383fc3bcefaae520a3b3d515b4a53dabc8c7cdd269f7b2aedaf42dd9525cb1e146bffeee529288f967b395a5e24976241ffceb9af41d94dfc9cacaecaf6c3f61438ea1c4cdcf1d2253b45f5300d302a43fa62a11e49b061025f489c353b843bf566cf9fcc8636690bc27305350ecd54101803001f59102d3517847cb91061fa39a783f4be19d0c987ab17c6370ce85fbaffb89861b75adf673e2eb8737074e60641df080b7806f1619d8d75e470889d4c3bb5bfef10be8ae161423ca6d04ab6357c02bb8dd5c39ba74a295be8022b0ffc12d1f3c333da520c6f2816784eba9cd2374cac3e8e5069a56467a37fb84c650145609ed30f14002fad3c11442ca3723ae0d419c61ac6bb91d4bf97262af74766b1be0bc85858d3f7bf64b7e813e8564acf618eb3915b780b1904e22fc817f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@fragment={0xaf, 0x80, 0xd0d, 0x4, 0x0, 0xb85, 0x1}, @dstopts={0x3b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xa, "5210ccc67fbfd067c52a"}]}, @hopopts={0x6, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xfd, "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"}, {0x7, 0xd8, "17d1bb4b6d1a9ddf315324e491e8d2728fcabb83923f652d201487474e4635dc2b62ca7ad838ab805aa037135ac14703a9a1ae2ebc1807ad8054825550296ac1626c3907648a43c24f6ed5a925fc00d178ebacb78af6ee4aba9a3b3259359a878b1a0a003255138789389beb6062da56df64c79311d4b65db8809a3a91608ca96050afc111009ae16469bb2a29cc2f619caaa297d97dddbdd92b47e34a7da7ac604746fa1e33da843fe07182faaa32f237c0373415b8c40095d225f234a7ff358d8bb3fba233fbdd3bde57557b6df8f4c84ba770b5a86636"}, {0x0, 0x50, "59c76f6701ad72c3c019c1a2a2ab02d25999be37dfc0973f6057ab3c57e2f130782fa622d9c54e64088633ffda3943d4975c6fb5b2db1ad03694a4852f9ef8d3d119f2b17dab48b009714554422e5c13"}, {0xff, 0xa7, "5c0f963da1d84f81756c9216ac003e88df876c51bb478030f542c6038bdcbd176e702e1bde51a7d52f239b9e580de87cae8924eba29938716e40cd137b5124a9d7a84cf2dca0985abcdc769cc9e352b0a700f27699bf2bc2e32a9a6ace2d8f34e167982ba2531bfac85d267c1f91fc410c95b0e8e55ee79eacecb8cc5534da733b0ceda2f2c794aa3aa0bb5f5c78edd0c76f0947fd02fadf1e7b06fd542df514e1d4b42df5d12e"}]}, @routing={0x0, 0x2, 0x800000001, 0xffff, 0x0, [@loopback={0x0, 0x1}]}], @tcp={{0x3, 0x2, r8, r9, 0x1000, 0x0, 0xf, 0x20, 0x5, 0x0, 0xfffffffffffffff8, {[@md5sig={0x13, 0x12, "2182074441d37e386b9b738eac529abb"}, @sack={0x5, 0x12, [0x3, 0x400, 0xffff, 0x6]}, @sack_perm={0x4, 0x2}]}}, {"f475bb984fc71e9b863e6abd2ef7664f5a5353d6c2d2ebaeeffcea18b578dca163d4931e1d99d58da456ff183384bb1c10003fc79414c2e1d2eea31494a82247ae5318c86076167620388be7b737ae0c8a82f720a8b8242b7f06279391a5e8a5ed5552e0b01fcc5a2175433a2dd2b0da0fd4e7889d3d77a31c45c3a4dcc4422e3810519501d42fe78c0118ccb5c9d0abb095cbf150"}}}}}, 0x37d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x11, 0x802, 0x7) bind$packet(r10, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) 2017/12/17 03:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xca19, &(0x7f0000eb3000)={0x0, 0x0}) mount(&(0x7f000066a000)="2e2f66696c653000", &(0x7f000038f000)="2e2f66696c653000", &(0x7f0000ee8000-0x7)="686f7b90667300", 0x80000, &(0x7f000004c000)="") setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000fb3000)=0x0, 0x4) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) sendto$ax25(r1, &(0x7f0000442000)="e602bf235ee6655bfb3c8c00620551e5a7225a4685bb8e1a86b4e6e5cb6e3a262c4ae58cb87c1f00b78001c734af4a859b4e53baeca0d6e7441530d2d5ba7788e002dd19f8d95eb983a37161f8ebcd11d38cb58b89b038b31fa0f2ed599513ded40764659c67", 0x66, 0x803, &(0x7f0000838000)={0x3, {"f107790305b020"}, 0x8}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r3, &(0x7f0000736000-0xa)="2e2f636f6e74726f6c00", 0x4000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000e49000)=@req={0x28, &(0x7f00006ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x6, 0x5, 0x4, 0x4, 0x4, 0x1}, 0x8}}}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088fec", 0x2a}], 0x1) mkdirat(r2, &(0x7f000009f000)="2e2f636f6e74726f6c00", 0xfd) openat(r1, &(0x7f0000639000)="2e2f66696c653000", 0x20200, 0x2000000000042) dup2(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x21, 0x84, &(0x7f000065a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000651000-0x4)=0x0, &(0x7f000029b000-0x4)=0x4) r6 = socket(0x3, 0x2, 0x8001) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000667000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="29242d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r5) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x401) recvmsg(r7, &(0x7f0000f3f000)={&(0x7f00003e3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) socket$alg(0x26, 0x5, 0x0) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ff5000-0x20)={@generic="f4370c0f5ed2c53094d29b70c165a2e0", @ifru_flags=0x4000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b02000)="f0fee0000000c333004300a000080000fb1b000012f305", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f00004f6000)="2e2f66696c653000", 0x800, 0x2) mq_timedreceive(r0, &(0x7f0000ee5000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, 0x0) sysinfo(&(0x7f000076c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0xd36e2637e6a88d8a, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000013e000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) r3 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x8, r4, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbc000)={0x0, 0x0, 0x3, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007df000)={0x7, r5, 0x0, 0x2980}) r7 = msgget(0x1, 0x0) msgrcv(r7, &(0x7f0000ed2000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x8001, 0x2000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000025b000-0x4)={0x80000001, 0x4a1856c7, 0x9d}) fcntl$getflags(r3, 0x401) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000e4f000)={0x3, r6, 0x10001, 0x1ff}) getpeername$inet6(r0, &(0x7f0000714000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd7000-0x4)=0x1c) r8 = add_key(&(0x7f0000eaf000-0xa)="65616158", &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cce000-0x57)="8ee8d3ba30b7b232f03109fa15481e7ece8602b1ca000000000000d7bf604d3f981d05b799e9b009ce9b1f4396780b7189d9f5beffb668e773398d5f42d9799e4efc3104e7fef0fa315afcc168c55630136b14c0ccba", 0x56, 0xfffffffffffffdff) r9 = request_key(&(0x7f00000cd000)="7472757374656400", &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000824000)="65616158", 0xfffffffffffffffe) getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c5000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000688000-0x4)=0xe8) getgroups(0x0, &(0x7f0000397000)=[]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b70000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000070d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0xe8) fstat(r3, &(0x7f0000583000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000265000-0xe8)={{{@in=@broadcast=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=@loopback=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}}, &(0x7f0000c44000)=0xe8) getgid() r10 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r10, 0x10, &(0x7f0000805000)={0x0, 0x0}) getresuid(&(0x7f0000ea1000)=0x0, &(0x7f0000f25000-0x4)=0x0, &(0x7f00007f5000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b59000)=0x0) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f000086e000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) getresuid(&(0x7f0000cdc000-0x4)=0x0, &(0x7f000028e000)=0x0, &(0x7f00000e5000-0x4)=0x0) getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a69000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000726000-0x8)="2e2f66696c653000", &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f000018b000-0x8)={0x0, 0x0}) getresuid(&(0x7f00004fc000)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getresgid(&(0x7f00004e1000)=0x0, &(0x7f0000ab6000)=0x0, &(0x7f0000a32000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bf000)={@common="6475706d78fa00000000000009000000", @ifru_flags=0x1000}) keyctl$link(0x8, r8, r9) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000cf2000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) [ 24.057482] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000283000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d06000)=0x7, 0x4) r2 = socket$inet(0x2, 0x3, 0xff) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000028000-0x1)="", 0x0, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c9cfb6c925bd9410000000000001d862f9c50c3a755d26486a00b0a2368ecf436386190d599f67fa6fdbb", 0x3e, 0x40, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ded000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000deb000)={0xbb1, 0x0, 0x1, 0x9}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000ded000)={0x6, r4, 0x2, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000dec000)=[], 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000def000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) accept4$packet(r5, &(0x7f0000432000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c7a000-0x4)=0x14, 0x80000) setns(r3, 0x0) r6 = accept4(r1, &(0x7f0000ded000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004cd000)=0x14, 0x80000) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000ded000)=0xf3, 0x4) 2017/12/17 03:39:22 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000f66000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1000000002, 0x0) shmget(0x0, 0x9000, 0x4, &(0x7f000083d000/0x9000)=nil) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x5, 0x2, 0x0, 0x0}, {0x81, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000b45000)=0x3) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b47000-0x10)=@generic="21d9e6b1530533aec0f2b1858c6e2723", 0x10) ioctl$void(r1, 0x5451) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b48000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b47000)=0x1, 0x4) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x16f9b88a, &(0x7f0000b49000)=0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b4a000+0xb1d)={0x7fff, 0x200, 0x3, 0x100000000, 0x0}, &(0x7f0000757000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000e3000-0x8c)={r4, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b4a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x5e, 0x1, &(0x7f0000b49000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000b4a000-0x10)={r5, r6+30000000}) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000055a000)="") mknod(&(0x7f0000f4b000)="2e2f66696c653000", 0x8, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r1, &(0x7f00008d7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005cf000)=0x1c, 0x80000) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007f1000-0xd)="6e65742f6669625f7472696500") ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f82000)="2e2f66696c653000", 0x2000000) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000280000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) open(&(0x7f0000cc9000-0x8)="2e2f66696c653000", 0x4000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bbc000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000edf000)="6e65742f6d6366696c7465723600") preadv(r6, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r6, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000736000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x301102) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00007ff000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000-0x4)=0xe8) fstat(r4, &(0x7f0000db4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cb3000)="2e2f66696c653000", 0x2000000000042, 0x13d) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b6a000-0x40)={&(0x7f00006cf000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c54000)=[0x0], &(0x7f0000ece000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000084f000)=[], 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000ba3000-0x8)=0xb9af2dd) r1 = creat(&(0x7f0000fa3000)="2e2f66696c653000", 0x50) accept$llc(r0, &(0x7f0000749000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000962000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009e9000-0x20)={0x9, 0x100, 0x1, 0x1, 0x2415, 0x733, 0x800, 0x3, 0x0}, &(0x7f000071b000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000032c000)={r2, 0x7fffffff}, 0x8) getrandom(&(0x7f000043d000-0xf)="000000000000000000000000000000", 0xf, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b23000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d9c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009db000)={r3, 0x1, 0x7fffffff, 0x7fff}, &(0x7f00005ce000-0x4)=0x10) connect$ipx(r0, &(0x7f0000ff7000)={0x4, 0xe2, 0x822a, "a9d1df8a4f99", 0xdc, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000776000-0x4)=r2, 0x4) getsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000651000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000144000-0x4)=0x1000) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001a7000-0x24)={0x5, 0x9, 0x7, 0x8000, 0x1f, 0x6, 0x3ff, 0x4dc, 0x7, 0x1, 0x0, 0x3}) getsockname$ipx(r0, &(0x7f0000aa5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e0b000-0x4)=0x10) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000048c000)={0x9, 0xffffffff, 0xf1, 0x4, 0x6b, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00003b7000)={0x0, 0x8001}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bf7000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cef000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d7a000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000757000)="2e2f66696c653000", 0x6000, r4, r5, 0x2, 0x2004090) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ee000-0x4)=0x0) sendto$unix(r0, &(0x7f0000dcc000)="158e8a462900a84998a22542557b816137376093b0edff2edb9c7ac04ce29861cba6dbf88feccb910e6cf57105157e049f38e19fdb2166c7524c0d20d568a6f7e264b4d8243945c3d7b1e4822e5d9b120abd6b9324411bc1aa47d8f7d4746b0c6b8ad8c02182531c153e803065feebd98ed076c2884a16d6436176df9f935500f6050d51da2be53b3b87035e904965e9991ce48991bc3cb38331d7618472bfa9ebb95c36e74b3437dec65be05958eee127e84dc1e57f532c1fc937", 0xbb, 0x10, &(0x7f0000455000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00001d0000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2aa1, &(0x7f0000268000)={@random="1d389ebd93e4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv6={0x4, 0x6, "bb3379", 0x2a6b, 0x2, 0xd1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x0, 0x4, 0x0, 0x3, 0x3, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x16, 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe8, "7130291a97c172018d2709794602b051e661389ac29a14ccc0dd7b4be7c7896a1214c9a8247b405225608df6beaca710bfa6668e437336544722bb77a8f62b23669eb538381c22ea49dacb29d70f0b190d53624152202593f2006012d699e8c61e04919a58e8c06e1773bf2fc61703103738c19598c8ab0983bb1b6a012682c114eecc8b2699593bc95e8e491b6c248cdf2844138af3a9800254ec0f35e1d37cba87af6dc5ec17601d61efb347dd71aa3b07a56617c7cd3bb085b09771e6f1a383b3a44f233b0b06d6a1318ba8be1f872dfd4fb4096a7a88bcc01a9add62a9c56d2eca5731484b80"}, {0xc2, 0x7b, "e7e59ae6975a14d14d1e908b04de0a8c7ad7941e659388483d9ce74789822635502ddb840f29bfb182376416ea75328f587a2ab52d84acdb7ef6724a90c528bbef69559ea2312bc859c5d20a8996368bf9209477af8958032978696c50c8de6cf215f04daf0a0dd1a8ba768cf91af9adc9cbbe7b0602b10faa9675"}, {0xfe, 0xbb, "99da75235d1cffd2f08c25af6a53bc6354261ef4cee74baf0abbb68b0f263f94b204b5142917b2b76fa3769667c7e09dd7deb8a7c37adf62f892cd8c88c8cb612ab8621a14bca160c6d9ebb9de9ab46ecddcc1f07816daf4ce53507113ea9ca5ad268a9a1bd4425015962e4be867ed0ac0642788ae8ff73ab16029334aa175ead333f930c5df47d84835478c10b7bf0b128d0184c9cf271c4398011798ff2ff0e75267d863299a904954c5fbefaea7468a7f5328642972a23d0e24"}, {0xff, 0xab, "4a8bf405ffd150ba393d61e46503c3f8019348835e75bc48a132a1d493fad0f5df6648025277e4d48be5353400cc20809cda862177c9a1cf43aa479d957261fc5e1bb220b4a0c44c237757527132fcd84403ed89ec05407b1342b2853d6111680b65e5c45a5d2abfe55f02d84787cf36c0d56b53ca624fcfda5aec5061909ef0a8f1ec0c0a04cdff888c84cded9b9f654af1d767acaf15892034f05e780d61cb71dd14f9b10dafa39fd8d7"}, {0xcb, 0x6f, "3a7867a6fbdbaa515f8dda31835a2f4c434fccc119ebe331637e2059d756be4fee81df33a533efa952a97bc3fe9d7dbdc909292fe6efe97f4987c7307015e18bd61a7cb24dd69b4f2a662d7b56666512ad50781933dd1cc5cae5b1b0cba8540ff823cf57039806baa08e36cf7faadd"}, {0xff, 0x4b, "cd7485ad95dabf2271722cbfb7260171ae775f954a367a2406a8c13213c702b97688d0dfa5607c434396c1e8179aedec429aa18fba18cd9a40e64d3b1b73ec0b899fdd954eb36054374ecb"}, {0xc7, 0xd7, "33f88950e6e66a5b3d68bb676df20ebc137796fd826be1fe56383fbf143483ab82061646e45ab13571b6f290d2e2e1fdbdb95e5563e632cd129ec7dd846390195d6a7e20e8c755bace5b38e7f407c9ab24127db0bdeb47ebbb020f206a033d81936b0cda6330442f31cc793ead41200423b4423af15c7164d61e3b6b25f1eebe03626cca9b12ce1b8517ca8d9a5be06f54e43d46f91486269b9fdc4e3fbe02172f4ccd4d46b045f6db9138df2042ae05908aa2694856a5e28e6f9e344de8d7306b0976366e1c6d5e6d8cf101a0c4bfbdd8b7322b3fd720"}, {0xa527e44589bb6ed0, 0xcf, "b1f51bb580a57a27ebdb92ef7f8a1d000576616ecce1bae036ec69cc71d1a12f0c3388eb3a6d83cb1fc2a5909bd2d29ae3ffa677a2d1ed7c59cc579b836d882192d30937efed50f49eded69b3b2d48013ac3269549c8cb22bbc39d7c1cd7542d3f0cbca218612eaa6e0103d27332314ec6dfe938c56b704958f3ab774c25f4fe0b96abac9f027eab86e65105f4e68717b2530ab4a0fd39dc3ea5fba3aa8d385f4fcfa8c38c19467eda5d27fe8d76e48d97e99aadb4cc5875445175b5630edc671df95a3715a1c4196e5e7c59efcacf"}, {0x0, 0x1e, "f620f7c1744493594e01e9497294f47a0aebf0108715f870fb754eca9b24"}]}, @fragment={0x3f, 0x2bb43823, 0x9, 0x4, 0x9, 0x3, 0x1}, @routing={0x3f, 0x14, 0x0, 0xa1fe, 0x7, [@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}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x7d, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x4c, "cdb1d6678e8cca1835ddbd031a075d677b9604e796a8ce261cf96ca3e1a060f4f1e4b4d0cf62c24f83964c8f25f9d77288ab51dba4965c66dfb91702bb1f0e41aa226d5fa9dd1f91c5091b0a"}, {0xc2, 0xfa, "8557ea11af5ced337d70195c0c890718f000794becfceedc11da75a6f55418ce9c93ad2f13acae9c5715a613410cd7e8d38c0b0529608b7a59cd0da0851357f959503bf1a6110c98fb43094e954937b4fb4862755d3333dc21673d899f8773d1f4b46bb61ddb8f5f3afa328832d6d83c76119717238bde169cfc907556005b6fb6d179a6d3fcbe50ab3b180004d72231e9e02c4f0d2ed66b8edf566776d6cc2fcc829b995fae2555a8bf26daaa1655d85e3b235ab6a7cb38b224fe239ec497f248d9c143217b49a253dec2797b762a4936773bd4007440f8bd2979d6698b9a6174afd49375f25e215631308ecc707a437627aaa8fb32e0d468da"}]}, @fragment={0x63, 0x7000000000000000, 0xd1e7, 0x21235eef, 0x7, 0x8, 0x2}, @hopopts={0x5c, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x0, ""}, {0xff, 0xa1, "da8bf8d39056213dbeeeabda667e13f2562f547201718060ab3ab45432358ee1ec49bc9ad05b92d9f658d650fa7a22bf9c5bc1a9c0aefe27234d3b3f2a69f8bd2cd23f9d3ca1172ce269ec79018f7ff5937d7aa8e5bbee38c075f67b667745bd392c4ac03af5adacf57fe20e21fa6742477d294bba587b7a6e7d2f6dcc671a605e324dc3a7c09d1975a09452e84fc3105c7e040ac60f4bb2b1bf34b825f8d12cc9"}, {0xfe, 0x4e, "520ffa4417b4d1a3f6f90c36b63677f434462c62e9018eafa2f6c7c9fa598873028fb27990dd47786b052ec9563421965cb8ec1125b00462a5980898ae387c11255d2c51463aeeae3ebc7cd54771"}, {0x7, 0x86, "0da0861d186ad03d9e42066d9c85992c02b6c4d51a8b82fd416ab2eb9312414cff98cd48c628f111e7f45d8e0c34b5bbcc3539ac1d473e3dda7c390aeab79e63fd71c65174c60fbb8a38d2833554f47c3b1bd8d3d7990c69db6e97b3e2b45838ba52c0050d95a9551ff7d476f25b744b176f50cca268ebcf46c44603434443f62c33de56836f"}, {0xff, 0xf7, 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"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0x0) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcb000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003d9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ac9000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd1000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000)=0xe8) getgroups(0x1, &(0x7f0000fd2000-0x4)=[0xffffffffffffffff]) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc7000-0x4)=0x9, 0x4) lstat(&(0x7f0000fc1000)="2e2f66696c653000", &(0x7f0000fc1000+0x3f3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r3, r2) r4 = syz_open_dev$vcsn(&(0x7f0000fc4000-0xa)="2f6465762f7663732300", 0x3, 0x4000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x40000000001) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fce000)={&(0x7f000012f000-0x8)="2e2f66696c653000", 0x0}, 0xc) r6 = memfd_create(&(0x7f000069e000)="00", 0x4) sync_file_range(r5, 0x80000001, 0x800000001, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fd1000-0x8)={0x0, 0x4}, &(0x7f0000fc5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fce000)=0x4) r7 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) syz_open_dev$evdev(&(0x7f000067d000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffff7ffffffffe, 0x101002) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000407000)={0x0, 0x7, 0x0, 0xe5}, &(0x7f0000fd4000-0x4)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000fd6000+0x41c)=0xfffffffffffffff7, 0x4) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x4000000000000484) fcntl$addseals(r7, 0x409, 0x4) write$evdev(r7, &(0x7f0000fcd000)=[{{0x0, 0x0}, 0x20000000001, 0x47, 0x2}], 0x18) ftruncate(r6, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a2800", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1142000, 0x200) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00008ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000897000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000465000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x5, 0xfffffffffffffffe, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) splice(r4, 0x0, r4, 0x0, 0x4, 0x5) socket(0xe, 0x80000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00001e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000f40000)=[{&(0x7f00006c5000)="c709bbec1fee18be6ba549ea51a5d41a691239e3ceaea93f4443ff91eb0a4afc4c0f9c3ac2ca3a530db4b0b5268928411fabf375b362bc1ee5a1cc6d85760f53613959ac0e5fef27a26fece0ad5b72935d55c37fc254001de02fe33f7a624a4c6aff555f360be3d27cb5e7a004b706ecde82bbb4067e926f057af8046af181ded1f4be11420d9e8a0084f9c8f25d6053442c1bd2dd3328e4dcd3778cf8b29d92da953d3667921a2a2b3fbc304588ce885163f6e184485f67c67fe8d1fadfc34b636bf395ea1e8103e1c9f10a16d3df8077371c0484af60f0ccaf27dc63d2a42f4537bf151ec01d47", 0xe8}, {&(0x7f0000ecc000)="fa1ec2230d914e59d78aabfcd3e272009dd514d80edba8e93abad8bda385fedfe90fab26428f1a5d7556d882a006fc0c8feb6478135d6d1c3db5efa058ea3e461f3f2c02020eb93a85f751b893a0f9fc9c178facf254cccabf72ea75c2547065596ee2c05426adf9f7c9b8dfeab52a6ca0e14a1c6722b9f7f7cb286038be8c64154bff425473fbfedc55e23bdf83a895475993ac4e4c880344622c8fbd672704ea6f5ab98c5ea852fa40e57892a557ab7b907414b8caed", 0xb7}, {&(0x7f0000c45000)="147c930783e2ff57e55314e8b5baa2c6609ff674db05dc482ee805b22813f769ab32198d568a455119bc72e2b2badd82c4975a6f68721b933577a102740df5ed4e3f7c693ef7f5bca5bf4b98bc5613b373d1c63075cf902f17e34fbbcf671e75dfffba336ac0759fbe75b698649a60cfe8cb71a6d0543419e87bb2c9218535dcc95f7098e030463bc67f93d73b49abff75d14baf417e8d7e02ea50522dd24f7fb8eea191101c9fa75c8e55110f401af2d6f3cf5c554235eb7b41469c11b5355e29d406d041bb4a5d564bf1", 0xcb}, {&(0x7f00005da000-0x6c)="caaa97ae12980fdf8e36c5392f6296ec95aa31bd88783ea0c4ffeac06347cd5b2bec9d143ed19312396d074121e254647352b21d0eedcad7378c42a9eac018ae53f6f552d04dffac458a20cb873658ae01a3ad7ac85e04e2ee844497187262af9c0b0f355b3a102bfe80", 0x6a}, {&(0x7f0000f45000)="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0x1000}, {&(0x7f00008ed000-0x76)="6bfba0da8b94f7024d18fa26feccbc437c599ac749a7fb99a28df092780bd1cb5f01e6795f4f0b1e66beb68e092e41b74a88c4c8a165cb61017eb4b1abfcf37540cbd76b0bf9d419cb0a75b8dc6c0c725730c081d558994001665e84233d96862b30522ae938289fdd51034845023387c04934e79d4e", 0x76}, {&(0x7f000009d000)="7172fce2a674753c9742e6094f2d620748af81228367dbf9a959d1832763be324073d819c8e86961ac2e32be480fa40dff8e560079e44a1e5c42870705178c3d685c2af34a99e116060d9692c94ae9c4cfb38d30969f024b72938512f10174d1069b76ab54304c72b932ffbc1813972562139bf7055cdb1f897e2e18244e07ccc990a5f3ba5dc677583c03ddd5220a473702c9ea32e14d016c6dda83ff8073276f6c501b4cd4dd0eb794dc1f9edd9bb6cef3dbe87149934725e76fb80bc8c03d27d7edb367cc44b66d", 0xc9}], 0x7) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r5, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc341474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @iv={0x28, 0x117, 0x2, 0xd, "ca6c6ed51e0eb1a18fce5ac10d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x120, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00001de000-0x81)="fd25298b56f70ed006ef4dfea1d36faf62c01e5c64873bee83c48e64832266117125d814a474242fae7cb67fdcffe84606f4d3e3a718cd5e43c1bf3984e26d7c84ecc21c6ab96dfdd7ce34034f5b86ddb3b9cd8b97eb1eaef9720ce2ad45414ad59fcd06015d10cdd6d5f1bfd53161492f7703890b9697b49f607935270816c8cb", 0x81}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000033000)="16e6abcc711d26900179959cc72c51cb7414bec4a235b870c560a0a06a1010ab498287fe9fdf8f7195dc36a6386d6f5d7b1db7a1b05c64eb86ee938d2443d8f090fcb1fb3e7b0c889be73407535962049485d4b2874bc8c5229a9fcf9cea70ce91ab372d147bda6cb819875e5affa1afde71063484502696", 0x78}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000c89000-0x10)=[{&(0x7f0000351000)="88a9d638b7de2cea431821bc2ee710b979dd34f1ebeda48f72f1fae2dcc87450c09dabfdb0841c567fa1e95452eaac600431ebc1efb4ddd941f73576cd328c8fefbebf06346d6094350bbcb3508a640b5a714b5d7c7a5b1239c326b9f0bf18f2c7fdbcda9bad6bc7079dc1d1b022e0556ea41dca0414560f200b9da58a56cf17b68d1944ac34928c5aa3964d5a85094d978328725ecdf758cc1e569ffbbb139f999d3a1c30e031b0", 0xa8}], 0x1, &(0x7f00004b4000+0x756)=[@assoc={0x18, 0x117, 0x4, 0xc84}, @iv={0x18, 0x117, 0x2, 0x4, "6bc56486"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x98, 0x117, 0x2, 0x81, "3333af3c9c5b0f8a561f7851497f8389269f295a5bd4b9e4a1d0fee4b358704a9cfab76eb99c6302445be6bdccbbe9b908405edea3fdb9920ca8f66350a535baa2a42808ea93685dda3781e75622744faeb870cd488aefa1e64ab9b694e49a2be92270af1a8df009776b3500e973ce482a5ada2b5f1e2cfe3d7bcb277e6054c4b0"}, @op={0x18, 0x117, 0x3, 0x5}, @iv={0x80, 0x117, 0x2, 0x69, 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0x1000}], 0x8, &(0x7f00001e3000-0x1188)=[@iv={0x88, 0x117, 0x2, 0x6f, "018c966bee8281501c1944f4cd3c4ff5d326774f846825081a74b5c7b0a66564e1f6cb2e6e9b6507cb418f556780d117f47094713e632f43e2845c825756ff405bb4e21fae16cb36a021c3f2696975db46b0c479bcab1d943d74e081995898eb12d5d267ba5d226c2f874e870309fe"}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x73, "50cc2d5025dc15d18252c9160069de6b84cd41e3bca51a08d3d8d5be0eb80ef03fc4e88203de57e97ab5261e1c94148c95f10ef530482c4405f1a8b958706883f2ce4a6a42bfd8644cf3ba696a7797ef9522aef4658d9fb9d88a83d0c2a207e2711d285debe62b25cb37e613abe0e586dcd9d5"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf}], 0x188, 0x80}], 0x1, 0x4084) syz_emit_ethernet(0x1608, &(0x7f0000f48000-0x194b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x8, 0x6, "c6ed32", 0x15d2, 0x2f, 0x4e, @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}, {[@fragment={0x0, 0x0, 0x401, 0x0, 0x6, 0x100000001, 0x0}, @hopopts={0x21, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0xef, 0x227, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, 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"3a0830cbfa5327aff010fdadd0283c0e666b3c376ecf78feb8108249d4ac7065169662e200004c0571d85f22e6375c2305a4c02d17ab23a37dbd42b1624e817a5d3cc6592d25efc0c1955c2a61858d8a8985ffa46e49d3e416b8ad009a2d4ba24f9d0c580c0af01165b9222967da0f58be25823e391ca8447805332ede091630dd433ee61584f977d42808dc55f5d59e693a06fbbcdba2a5f22fe594d1bafc0e19e07f"}, {0x5, 0x70, "0584bba5973e07e5653f984c5b7a6f329d732be5de8eef9f2660156e2cf764cd017108a7f6631063082ba8a53c8934c1ea90e6efe6df556ef915effa2ecec162e29f51fd567f20a8e53950861f2eea05c092ba4c3571a5717d3a18164eb0830122765adc76738e89f94d6356087d0d03"}, {0xff, 0x27, "1589c8a53a327ec5fb2c916da205b0d3838ba219c9f7507b2398521c25bdb87d99e0c656da3bc6"}, {0xcd, 0x18, "25c8d5ef619667320d18bfd31d2cc0720256c44b3ecd52c2"}, {0x7, 0x5a, "6ce2b52d0592c5db79a364d4f89f117aa86f6fcd26f47d83c77e675ad733696c2e9c606c39a6878c3f444f6f9ec621d340d928bb936aa0bc8f30a49b7c04897d209f7f576ef87d0ef83c0fd83aa6dc71f4fec34692444c819024"}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0], {0x4, 0x6, "ee3b88", 0x5, 0xbf, 0x80000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "a2776eafd76f3c6adaee4938526fa240e8c958b69276efb0c29db2ccddbf571d1092c7b01e279f53db6881995a9fc886f90eba28ab674004beeb6c21816345dd4412c313b619cff2ae2a9dfed13350442748d4fa5d39ad5fb64246a89f1189a1eccdb0a2b8f40c3312220df553e07c918224f1831581738f0802bd0c5630adaea211d75d3eb13ba63b4b4f3fb8b12fd16785d7387c6dfe08da92d01267b26dd8dafe6f344c219e4232db83e6b8b9fd9f36aa9a7e77261af4b19bd9988c2077d48a7a4b110e74e88093e106d26597e8251449972e4dd9b913a047"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f0000ebc000-0x4)=0x401, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004b4000-0x8)={0x0, 0x0}) sendto$inet(r7, &(0x7f0000d22000-0x1)="", 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00004cc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r8 = socket$kcm(0x29, 0x0, 0x0) close(r8) stat(&(0x7f00003a9000)="2e2f66696c653000", &(0x7f0000e83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/17 03:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b09000)={0x0, 0x0, 0x0}, &(0x7f0000cfc000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001f3000-0xc)={0x0, 0x0, 0x0}, 0xc) clock_adjtime(0x61c5e3039c524ffb, &(0x7f0000596000-0x68)={0x20, 0xfffffffffffffffc, 0x4, 0x3, 0x2, 0x81, 0x8000, 0x7f, 0xf0, 0x0, 0x6, 0x5, 0x8, 0x400, 0xf7, 0x7, 0xd25, 0x1, 0x3, 0x7f, 0x5, 0x800, 0x8b11, 0x0, 0x3f, 0x30da}) r2 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b33000)={0x0, 0x0, 0x0}, 0xc) socketpair(0x9, 0x0, 0xf76, &(0x7f0000636000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000911000-0xc)={0x8000000, 0x22, 0x3}) rt_tgsigqueueinfo(r2, r1, 0x40, &(0x7f0000540000-0x10)={0x1f, 0x7fffffff, 0x6, 0x6}) r6 = request_key(&(0x7f0000783000-0x5)="7573657200", &(0x7f0000f65000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000405000)="2f6465762f766373612300", 0xfffffffffffffffe) rt_tgsigqueueinfo(r3, r0, 0x7, &(0x7f000028d000)={0xf, 0x2, 0xfff, 0xc79}) fcntl$setsig(r5, 0xa, 0x7) keyctl$reject(0x13, r6, 0x100000001, 0xffff, r6) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00007f7000-0x6)="c27a1c4120ee", 0x6) add_key(&(0x7f0000f8b000-0x5)="0065616400", &(0x7f00008c0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000924000)=@ioapic={0x2000, 0x4, 0xe31c, 0x10000, 0x0, [{0x400, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x6, 0x4, 0x100, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xff, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xce3, 0x40, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100000000, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x940, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x2, 0x1ff, 0x94f6, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80000000, 0x749, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x40, 0xfffffffeffffffff, 0x6c8400000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x81, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x5, 0xffffffffffffffff, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x1, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x401, 0x475, 0x6ee, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x21, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x81, 0xffffffff00000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4e, 0xd92d, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffff8, 0x8, 0x68f8, [0x0, 0x0, 0x0, 0x0], 0xee3}, {0x0, 0xb6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2, 0x40, 0x50c, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}]}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000035000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000010f000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r7, 0x7fff) bind$alg(r4, &(0x7f000086f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000b4f000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a71000-0x4)=0xac) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r8, r7, &(0x7f0000e4a000-0x8)=0x0, 0xffffffff) ioctl$KVM_GET_PIT(r8, 0xc048ae65, &(0x7f0000f9b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_in(r8, 0x5473, &(0x7f0000944000-0x8)=0x0) ioctl$TCFLSH(r8, 0x540b, 0x2) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000bf6000-0x400)={"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"}) 2017/12/17 03:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000-0x4)=0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"3300000c000006"}, 0x70e948ac}, 0x10) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8f000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000163000-0x4)=0x9, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f0000571000)="000000000000000000000000000000000000000000000000", 0x18) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f00003c4000-0x8)=0x6) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000") r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f72746300", 0x8200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000c7b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c9000-0x4)=0xe8) recvfrom$packet(r6, &(0x7f0000c00000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x2, &(0x7f000019a000)={0x11, 0x0, r7, 0x1, 0x6, 0x6, @random="c6c9061808c2", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000d2e000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000128000)="76656e6f00", 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000bbc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x300000000000000, 0x34f9df1d}, &(0x7f00006a1000)=0x20) pipe(&(0x7f00003d0000)={0x0, 0x0}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000272000-0x28)={@common="726f7365300000190000000700000000", @ifru_mtu=0x0}) mprotect(&(0x7f0000adc000/0x2000)=nil, 0x2000, 0x3000002) remap_file_pages(&(0x7f0000caa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) dup2(r0, r4) sendto$inet(0xffffffffffffffff, &(0x7f0000d16000-0x1e)="", 0x0, 0x0, &(0x7f0000d15000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000062e000)=[{&(0x7f0000e28000)="", 0x0}], 0x1, &(0x7f0000e77000+0xbde)="", 0x0, 0x9a50}, 0x0) recvmsg(r2, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000fc5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009a7000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x3, &(0x7f0000e80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x9}, 0x0) 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a0f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000af2000)={0x3, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "c9660199c71ad149", "01602fa7af8d95ee42a4501efe40867ddb28e0d0f98e10d55e6f9db3b1e3e6cf", 0x100, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x39d27ae663342635) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8000000d) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00001b0000)=0x0) pipe(&(0x7f0000fa0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000152000-0x40)={0x0, 0x0, &(0x7f0000ebe000-0x1c)=[], &(0x7f0000a5c000)=[0xfff, 0x3ff, 0x1000, 0x1f], 0x4, 0x5, 0x98, &(0x7f0000023000-0x13)=[0x2, 0x2, 0x7, 0xa9, 0x97], &(0x7f00000c2000)=[0x80000000, 0x4, 0x2], 0x0}) capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x800000000000000, 0x4, 0x3ffffffffffffffe, 0x1, 0xffffffffffffffff, 0x6}) r4 = open(&(0x7f0000e69000)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008b0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00002a1000-0x34)={0x4, 0x78, 0x8, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x2) r5 = inotify_init1(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x10001, 0x3fffffffffffd) ptrace$poke(0x25, r7, &(0x7f0000a14000-0x8)=0x0, 0x80000001) migrate_pages(r7, 0x16e, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x2000000000003) process_vm_writev(r7, &(0x7f0000708000)=[{&(0x7f0000206000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00000b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f000011a000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00003aa000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000b75000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x5, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x1, 0x0) ptrace$poke(0x4, 0x0, &(0x7f00003ac000)=0x0, 0x10001) gettid() perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xfffffffffffffffc, 0x1ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(r7, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0xd364, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x10001, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f6375736500", 0x208400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ffd000-0x4)=0x6a20b649, 0x4) perf_event_open(&(0x7f0000033000)={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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000653000-0x19)={r0, 0x1000, 0x1000, 0x27, &(0x7f0000492000)="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", &(0x7f0000077000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2}, 0x28) r1 = socket$inet(0x2, 0x1000000000003, 0x1) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000982000)=0x0) process_vm_writev(r2, &(0x7f0000889000-0x50)=[{&(0x7f00004ee000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000b50000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000d93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000042b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00001b3000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x5, &(0x7f000082d000-0x80)=[{&(0x7f0000c8a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000baa000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000c58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000df1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00000e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00005b3000)="", 0x0}, {&(0x7f0000321000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000b0f000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x8, 0x0) finit_module(r1, &(0x7f0000167000-0xa)="2f6465762f6375736500", 0x2) r3 = geteuid() r4 = getegid() lchown(&(0x7f0000211000)="2e2f66696c653000", r3, r4) getpeername$inet(r1, &(0x7f0000faf000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000377000-0x4)=0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0x2, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0xffffffff}, 0x0, @in=@empty=0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0xed}}, 0xe8) sendto$inet(r1, &(0x7f000079e000-0x6)="fffffffffe8c", 0x6, 0x20000040, &(0x7f000075e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bde000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d82000-0x4)=0xe8) unshare(0x2100000) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x10000000000, 0x8000000000000000}) r5 = memfd_create(&(0x7f0000781000)="2d00", 0x0) ioctl$void(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42e456, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x7ffffffffffffff) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000df9000-0x4)=0x8b04, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write(0xffffffffffffffff, &(0x7f00006f5000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r2 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) clock_getres(0x8, &(0x7f0000708000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) semget$private(0x0, 0x2, 0x100) semget$private(0x0, 0x2, 0x1) r4 = semget(0x0, 0x3, 0x2) semtimedop(r4, &(0x7f0000a8c000)=[], 0x0, &(0x7f000006f000-0x10)={0x77359400, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x14, 0x40200) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) syz_open_dev$sndtimer(&(0x7f0000920000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200000007) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x40000000000000, 0x3, 0x0, 0x0, 0x0, 0x800200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0}, 0x0, 0xfffffffffffffdfd, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r9, &(0x7f00000d0000-0xa)=@file={0x4, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f00007ab000)=@abs={0x1, 0x0, 0x0}, 0x8) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r10, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) 2017/12/17 03:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000025d000-0xc)="2f6465762f6175746f667300", 0x20040, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005c0000)={[{0x100000001, 0x100000000, 0x3, 0x800, 0x6, 0x20, 0x7, 0x223cfbf2, 0x1, 0x4, 0xc34, 0x5, 0x7}, {0xf6f, 0x4, 0xff, 0x8, 0x7, 0x8000000000000, 0x3, 0x9, 0x7fffffff, 0xfffffffffffffbff, 0x9, 0xfffffffffffffff9, 0x0}, {0x3, 0x1, 0x9, 0x1, 0x6, 0x3, 0x4, 0x9, 0x46152019, 0x0, 0x3, 0x3, 0x100}], 0x4000000040, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000843000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000f89000)="") openat$selinux_member(0xffffffffffffff9c, &(0x7f0000267000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00005e9000)={{0x3, 0x3, 0x3, 0x2, 0xffff}, 0xfffffffffffffff7, 0x7, 0x9891, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(0xffffffffffffffff, &(0x7f0000920000)="6ee368f46a90cb5f0829bd3149bf06138218532ae3daf07736414b9df1dd65de1590cc57461425f27d6504b4ecc0b17780eb71c9a11440b010b5334e151cc259acbceb7e63e16596f764334f787e5b046aca10af9385a7206b22da9a985470ff9125ab36aeffb9c1efd0fcdd8137c64c86bd7afc040d8397cfc5cb33e34958da875093bec921d3dc65338693ca0c0473dd7896795cebc058ee2d9d5e6d2fc3781a44ab03a23c01671ca0ce73d2dd1ef250e491702176a1a5fcf0763b9abbb2bfef7f3f0a2f455b4cf8", 0xc9) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd62f5df57989085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x2) flock(r4, 0x1) r6 = geteuid() r7 = getegid() sendmsg$netlink(r4, &(0x7f0000355000-0x38)={&(0x7f0000ee8000)={0x10, 0x0, 0xb445, 0x800}, 0xc, &(0x7f0000c96000)=[{&(0x7f000077a000)=[{0xa1, 0x0, 0x8, 0x2, 0x8, "7cfa4d6eaa3eed6d17c2d90e05a5179ce30d68eba8b0c870244713f32d7025389aa7bb9579686e1f4ff765e462cba79a5f9f23b579d9d91c780bff429b9d20fbe95163faac568abd86efef5966a06a2d7a16dafcd8c9c78487d0ca334cbb031752d115fcf2b78f0782ab87691f9ab743b38a05d94c2c14fbfb52d9594eb5f3e8e6f50f27a7f80d98a21763a1a4fee491af"}, {0xe4, 0x6, 0x200, 0x74, 0x4, "8a667ba31c7e4ecae0937eea13664398ca64c279be5a0c7055a09e8aa8e7f6a98857ca6c02252c4c4436a8f2885e144bd25e0d0d63a2e5abef9aeb1f0bc5043a4a6d60d5f3279630e4f8586992add0c84a95ae5722bd574b0c5c550b59d39cfa351abd57c2b5c11c31507a34912f1632bece2f6a0cbcd8727f0119d8c505562869bd713ee5450647ac8524a52ba77adc089100b9ac5a4af282d85fa1ef0556a4e8d17f1bd53dcf43153eb3f3948d1ce50e29932ab71007145e06ceabcc39eae5a50fa698802ad3323395ee1942a3003650ba6d49"}], 0x185}], 0x1, &(0x7f0000030000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}], 0x38, 0x4008084}, 0x40) r8 = gettid() readv(r4, &(0x7f0000617000-0x60)=[{&(0x7f0000b8d000)="", 0x0}, {&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2) r9 = creat(&(0x7f0000723000)="2e2f66696c653000", 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r10, 0xa, 0x12) fcntl$setlease(r2, 0x400, 0x0) fcntl$setownex(r10, 0xf, &(0x7f00002cb000)={0x0, r8}) recvmsg(r11, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x3f}, 0x0) dup2(r9, r11) tkill(r8, 0x16) close(r5) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000849000)="6e65742f697076365f726f75746500") fcntl$dupfd(r0, 0x0, r0) readv(r0, &(0x7f0000ac0000-0x80)=[{&(0x7f000031b000-0xb9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ac0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) 2017/12/17 03:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x4c) vmsplice(r2, &(0x7f00003bf000-0x10)=[], 0x0, 0x2) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x4) signalfd4(r1, &(0x7f0000989000)={0x75}, 0x8, 0x80800) pipe(&(0x7f0000b67000-0x8)={0x0, 0x0}) 2017/12/17 03:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x80f, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a4000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a03000-0xc)={0x0, 0x977, 0x30}, &(0x7f0000334000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007af000-0x6)={r2, 0x8000}, &(0x7f0000797000-0x4)=0x6) memfd_create(&(0x7f00001e4000)="2d7b25706f7369785f61636c5f61636365737300", 0x4) unshare(0x20000400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f98000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x8008, 0x2, 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, 0xd4e8, 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) pipe2(&(0x7f00005a3000)={0x0, 0x0}, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00009b6000)={@generic="c720ee92010881f69522d92083a9b44a", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000069c000)={&(0x7f0000acc000)=[0x20, 0xbc6], 0x2, 0x1, 0x1, 0x101, 0x8, 0x20, {0x2, 0x6, 0x40, 0x7fffffff, 0x8, 0x1c10, 0xf2f, 0x2, 0x2, 0x4, 0x100000000, 0x7, 0x9, 0x5, "ccf85096f68695aabeb5574390979df03e4945abeb84cb23b9efca34cd3aa482"}}) socket(0xf, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x100000001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7b, 0xfb}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) close(0xffffffffffffffff) pipe2(&(0x7f0000cd5000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x7fff, 0x0}, &(0x7f0000414000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2a24fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000b41000)="1220a83f", 0x4}, {&(0x7f00006da000-0x2)="9f7f", 0x2}, {&(0x7f000045c000-0xfc)="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", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000867000-0x8)=0x80000001) [ 24.245871] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2017/12/17 03:39:22 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000002000)={r0, r1+10000000}, &(0x7f0000002000)={0x0, 0x0}) clock_nanosleep(0xc34a8b8393c99bbe, 0x0, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000001000)={r2, 0x0}, &(0x7f0000002000)={0x0, 0x0}) getitimer(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000233000-0x20)={{r3, 0x2710}, {0x77359400, r4}}, 0x0) r5 = open(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x80040, 0x8000000000) fcntl$getflags(r5, 0x400) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000dbc000)={0x0, 0x0, 0x0}, &(0x7f0000cbf000)=0xc) fcntl$setown(r5, 0x8, r6) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000972000-0x38)={&(0x7f0000d37000)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e6}, 0x1c, &(0x7f0000dc2000-0x70)=[{&(0x7f000049d000)="59a6e59aec595a7cf0a59b028fd620fcf8d0182a3da2800c5542e58e6d996ae37521e2ee6ca5d5ffb01018aae38f2f950b93d78032f0ba2fde187032e4a0ede339c45e32dc6fe635949f6a9fd5bffd39ddbd004dd28a6df84d9d61783b1efb903a19fae00b056c6d6b9181a9e0f05ac04a0ee97f219192a22c5b3dd4d88fc3bdc5f00e09e36967ce959a3090cf97390a64b572fea0", 0x95}, {&(0x7f00005c4000)="50ab89eeb1337cb765c97f34abd81a2ed8480bfa534537768738df25b5a21d5137a5740a91f94859fa281d59f858ed9de777196e2a7e3d48a06df1cfa1bc35bd2e", 0x41}, {&(0x7f0000931000-0x35)="138a13ba476d9dbabc6bed0430d5c0ac74dd893c3035adccae6c81d9c42224465a06a0dd8f177c4900f826680f60490957aa5e6632", 0x35}, {&(0x7f000024d000-0x57)="6ae2c541d507b8294aa25331d1fc28a18db30deba1bfe296927231c31ae83d2c51a8a405a4ad281184eec509c263f7227542c0ceef5c33e39571e779c760704c212462cc67efbdc352d75ffb77c30e3ccb2d26c93e6df9", 0x57}, {&(0x7f0000dc1000)="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", 0xff}, {&(0x7f0000d45000-0x17)="aa6498093e6050e877b832dfe410f806f9ecb84f9cc55a562b939492376577f06a4e6bad2fe8458e88f93f4393a5aaa6ff2f48dea43a1c6333073dd847585afc725fb8fcf27ec66c82c7fb11a957bc048009e0cd6e3062f7340ec3904e9009b6c9ec0fbcb903b688d82dc369c2b020d80abcbc991511b805ee2bc5f7a62378ceadff72fdb87cc86bc1b3c0a0db8a62220da6bfa7aa075a6a6db11649", 0x9c}, {&(0x7f0000c3c000)="29454cdce01870ee08d3", 0xa}], 0x7, 0x0, 0x0, 0x4001}, 0x804) open(&(0x7f000022d000)="2e2f66696c653000", 0x210000, 0x41) fcntl$setlease(r5, 0x400, 0x2) uselib(&(0x7f0000726000)="2e2f66696c653000") truncate(&(0x7f0000d8c000)="2e2f66696c653000", 0x0) epoll_create1(0x80000) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f00001f2000)="220000001900070400943300090004000a01020000c600800000000006001580a42743", 0x23) r8 = inotify_init1(0x0) inotify_add_watch(r8, &(0x7f0000db5000-0x8)="2e2f66696c653000", 0x2000420) unlink(&(0x7f0000db7000-0x8)="2e2f66696c653000") mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000baa000-0x20)={0x4, 0x7fff, 0x5, 0xd9, 0x2, 0x9}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed5000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000450000-0xc)="6e65742f72745f6163637400") syz_extract_tcp_res$synack(&(0x7f0000378000-0x8)={0x0, 0x0}, 0x1, 0x0) perf_event_open(&(0x7f0000adb000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001a4000)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f0000cba000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80200) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000768000-0x4)=0x0) tkill(r3, 0x8000000000000023) ioctl$sock_netdev_private(r5, 0x89ec, &(0x7f0000ba6000)="3dffdf12f1d6733e3de3e017694aceb86a7165cf2f2b4b50e4d2b2ac88693909fecfc06e30da000ce4c593d957e118d43b298a53cb83bd545ab0b20ecdc585aa27212205da4c95adcc3234550bdef8c2e19de9d114ece7504bc7d6e2f106934382e019b3") ptrace$setopts(0x420b, r4, 0x8, 0x20000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000b24000-0x9)="2f6465762f73672300", 0x800000000c22e, 0x7e) fcntl$notify(r6, 0x402, 0x8000000d) getpeername$netlink(r6, &(0x7f0000ee0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0xc) r7 = getpid() perf_event_open(&(0x7f0000308000-0x78)={0x7, 0x78, 0x20, 0x9, 0x3, 0x8, 0x0, 0x0, 0x1024, 0xd, 0x6, 0xffff, 0x4, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x1, 0x2000, 0x2, 0xfffffffffffffff8, 0x6, 0x10001, 0x6, 0x1, 0x0}, r7, 0xe2, r6, 0x7) r8 = dup(r6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r8, 0x0) userfaultfd(0x80800) 2017/12/17 03:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) accept4$inet6(0xffffffffffffff9c, &(0x7f0000a8f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) accept4$inet(0xffffffffffffffff, &(0x7f000083d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x10, 0x80000) r0 = getpid() capset(&(0x7f0000001000)={0x19980330, r0}, &(0x7f00009a1000)={0x0, 0x1, 0x4, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r2, &(0x7f000000b000-0x50)=[{&(0x7f0000028000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000002a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000028000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000001c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f000002a000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}], 0x5) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000404000+0x797)=@buf={0x0, 0x0}) r3 = socket(0x2, 0x3, 0x2000000000000006) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000154000-0x16)="3a4fa9ecf7a015d1d6b4f5d536a4160e41c10d24d2b5", 0x16) setsockopt(r3, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00bddff7ffe09000000067f", 0xc) syz_open_dev$random(&(0x7f0000533000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8803) getsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000702000)=0x0, &(0x7f0000806000)=0x4) socket(0x0, 0x7, 0x8000) setsockopt(r3, 0x0, 0x400000000027, &(0x7f00009fd000)="e00000ff7ffeff0017ec127f", 0xc) getpeername$netlink(r3, &(0x7f0000341000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0d000)=0xc) r4 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x800, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x801, 0x8000, 0x0, 0x0, 0x1, 0x3}) lstat(&(0x7f0000fc6000)="2e2f66696c653000", &(0x7f00007ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eed000)="2e2f66696c653000", &(0x7f0000f08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00009cc000-0x20)=[], 0x0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000abc000-0x4f)="7f4eae29dbded4189f3fc31a6a5bf4d5e07c300bb45dde7a59e04cb74f210f7302aa36206273e703bfecee6f74d7ec3f7a0a4c70d768e52f001a46834c12d997ca80a297bfeb47a0b593cff3d931", 0x4e, 0x87fc, &(0x7f0000e9e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000022c000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000d8d000-0x30)={&(0x7f00007d2000)=[0x0], &(0x7f0000d4a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000041d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000664000)=[0x0, 0x0], 0x1, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000395000)="2e2f66696c653000", 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) mount(&(0x7f0000ba8000)="2e2f66696c653000", &(0x7f00008ed000-0x8)="2e2f66696c653000", &(0x7f000044b000)="72616d667300", 0x2010000, &(0x7f0000969000)="") r1 = open(&(0x7f0000622000)="2e2f66696c65302f66696c653000", 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r2, 0x4, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000b95000-0x78)="", 0x0, 0x200000000000000, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000057000-0xbd)="efb83ca190ab85c9762072af5cfc16636b700c896cb61adf189e65d8476e92ea4c617c519ceecda3ea98b2e097cdc4b8a2f41b4e929bb8210b2b5368dc9497f781fc5a6ea90e84fdf82bb659f2668399d392a7634c8dd22c97989fd1f2da2c0194264b86d15f16cdae53f52492be88557a69875662331cb66e30bf353db40fdfe3d1f02dda371063a9dc9d89046acf47c39973bb2089113c5ce9ef28a6bb32913a37c251b7ae84d0a7b5fbd25b28bb025d5d92cae2cbc6677531822c30", 0xbd, 0xc7, 0x0, 0x0, r1}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r1}]) 2017/12/17 03:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ff, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ff9000)=0x0, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r6 = accept4(r0, &(0x7f000035b000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067f000)=0x10, 0x80800) getpeername$inet6(r6, &(0x7f0000a82000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071b000-0x4)=0x1c) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000962000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00005ba000)={0x9, 0x5, r7, 0x43ab0aa0, r5, 0x2, 0xffffffffffffffbc, 0x4a8}) ptrace(0x4207, r7) wait4(r7, &(0x7f0000000000)=0x0, 0x0, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r3, &(0x7f00000f9000-0x8)="2e2f66696c653000", 0x0) ptrace$cont(0x7, r7, 0xf5, 0x1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000be2000-0x4)=0x0, &(0x7f0000d37000)=0x4) connect$inet6(r1, &(0x7f00004da000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c9}, 0x1c) fallocate(r2, 0x3, 0x9, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x80000040fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xf7fffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000063b000-0x8)={0x20071026, r7}, &(0x7f0000553000+0x493)={0x4, 0x78, 0xfffffffffffffffd, 0x9af, 0x84, 0x80000001}) openat$kvm(0xffffffffffffff9c, &(0x7f0000eec000-0x9)="2f6465762f6b766d00", 0x800000400084, 0x0) r9 = syz_open_procfs(r7, &(0x7f0000b97000)="6e65742f6d6366696c74657200") r10 = semget$private(0x0, 0x0, 0x55) semctl$GETZCNT(r10, 0x7, 0xf, &(0x7f0000bd4000-0x12)="000000000000000000000000000000000000") preadv(r9, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/17 03:39:23 executing program 6: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x9}], 0x1c) socket$inet(0x2, 0x200000006, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x781, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39c, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xdaa}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ee4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10000, &(0x7f0000790000-0x1c)={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aaf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x9}, &(0x7f0000ee6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0xa1, "c6a4e431aedc2f525218c414553e95a573068c549dfe2f001fffff7f5c01cd429f43dd223adf8f8e3af027b39d65b528bc1604edeae19c2488530633c90c164d5600000004ae59e846beca65dbc1b2e825a3bd4442544399c069dd237cd4a70be6ccd5deb030f093c6820f0dd48acbf2de1ce250e60325d7974df3d67ce6218009f651307d7d2d3f0df6e6b109e12197a6f84330673c9884007a8bccebfa7f64b8"}, &(0x7f0000ee4000)=0xa9) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bfa000-0x10)={r4, 0x1b, 0x9, 0xfffffffffffff339}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000518000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000236000+0x54b)=0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007a9000)=0x301, 0x4) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80000000, 0x1, 0x8}}], {{0x22f0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ee7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee9000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cc0000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa19, r5}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cab000-0xb8)={r3, 0xb0, "a9c6c302a65f92af2371fd98438faf56c06aecdbbba141d97ba22ca7af5a56fe41badeeec2528a2ca1cfdfbea7bb24174189717f409640475006e0aaef1fac11a3dc2ee44baaab9f7637731b8dc370139712dac2a718bf49a8455dca128e21571973937bed47edebf00a1d79c84cd7bcb3201ca0171ab986169bb36c7e9b5ba2ae60044863a655b8ae6ab92c88d5419241de826f53b442c6451d0200000000000054cbb9b06f05acffffedfbf79ac19b"}, &(0x7f0000ee9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c5c000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7fffffff}, &(0x7f0000633000)=0x98) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000eeb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x404009, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x14)={0x6, 0x2, 0xe7, 0x20, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eb0000)=@assoc_value={r6, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xb31, 0x80, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000463000-0x4)=0xc) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000557000-0x4)=0x0) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00000f6000-0x8)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9e000-0x8)={0x0, 0x0}) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000014a000)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000e35000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r4, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f00005b7000)="2f6465762f7573626d6f6e2300", 0x8000, 0x4000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ab1000-0x4)=0x0, &(0x7f0000ba0000)=0x4) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000040f000)={0x3, 0x0, []}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:23 executing program 1: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fc3000-0xc)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000fc3000-0x4)=0xc) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000af6000-0x18)={r1, 0x0, 0x0, 0x0, 0x13}, &(0x7f0000fc3000-0x4)=0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = creat(&(0x7f0000d6a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000000000)="9651", 0x2, 0x1, &(0x7f0000af5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000b5f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000d4a000)=0x10000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, r3, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f000046a000-0x48)={0x0, 0x0, [0x2, 0x8001, 0xffffffffffffffe0, 0x8, 0x8, 0x0, 0x0, 0xffffffffffffffff]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000158000/0x18000)=nil, &(0x7f0000aee000)=[@text64={0x40, &(0x7f0000af6000-0x41)="f341882048b804000000000000000f23d00f21ef353000000b0f23f848831af34fdce436f3640f09260fbde65ef34da566baf80cb8b2c6be83efec0f22c40f0685", 0x41}], 0x1, 0x400065, &(0x7f0000af5000)=[], 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000486000-0x400)={"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"}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f00007fa000)={0x58, "44958c80fbae15887c516ac3855e78f79a89d0b13a14a73bcd36b5670f8bee1a39860006eff18f49cadca98c8eef704e5140271e715c031c00047b5feff17bfbbf3510cd5606dc93e83f7be88c365f061d613e1f87906762"}) 2017/12/17 03:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000)="2f6465762f7161745f6164665f63746c00", 0x20008008440c, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000002a000)="00000000000000000000000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000036a000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() getpgrp(r3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b7e000)={0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$tun(&(0x7f00001fd000+0x9ff)="2f6465762f6e65742f74756e00", 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000a14000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, 0xc) getpgid(r4) r8 = getpgrp(r6) move_pages(r8, 0x2, &(0x7f0000e73000)=[&(0x7f00005eb000/0x3000)=nil, &(0x7f0000b28000/0x4000)=nil], &(0x7f00002cc000)=[], &(0x7f0000c52000)=[], 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000cf0000-0x10)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a84000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000ee4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f93000)={@generic="eca30200b601a722e96ad9d800000006", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={r10, r11+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000c64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x4000000000000, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2800000000, 0x0, 0x0, 0xfc, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2, 0x4, 0x4, 0x10000, 0x0, 0x0, 0x0}, r7, 0x7ff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000099a000)="2f6465762f73672300", 0x7, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000045b000)={0x102, 0x1, 0x0, 0x8, 0x5, 0x6, 0x2}, 0xc) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 03:39:23 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x303, 0x10000010001, 0xff, 0x881, 0xf4b2, 0x6, 0x6, 0x40, 0x80080000, 0x5, 0xbe02, 0xffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008f6000-0x8)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fe7000-0x8)="7472757374656400", &(0x7f0000fe7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000709000-0xc3)="47f1248082bd990a00f7c773e84688ffd690ea5bb3f3f112ac792d77272e97636abc46086a32cf001e52bc7a6c91d56cf11ce355d1a64f99ad4a8efbccc724615d5d382ffad68e2f721d3832197c421b3cda0eca1d11fb3df8e01327184f5963c92471f5727f4f67056f176984e61da430d7853570c2a81314931ec346fe47de24bd5a727aff3ac267a641492d48f08ab655d1e547658f36d1e2fc0c7832e39bace651ce8e2a903ca1c5742f931d7e3d938bd612dabb02c9756c3219724b4db780cd9b", 0xc3, 0xfffffffffffffffa) request_key(&(0x7f0000fe7000-0xb)="636966732e69646d617000", &(0x7f0000fe7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbb000)="706f7369785f61636c5f61636365737363707573657400", r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x8, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f05000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = syz_open_pts(r0, 0x8000000000000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fea000-0x10)="00000000000000000000000000000000") ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe8000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) 2017/12/17 03:39:23 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000aed000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000786000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ddf000-0x78)={0x0, 0x78, 0x71, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x80000000, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000057e000-0x8)="2e2f66696c653000", 0x60) fallocate(r0, 0xfffffffffffffffe, 0x100000, 0x62000) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x40000000000003, 0x9bb0af8aaa049dec, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x382ac829, 0x0, 0x6, 0x23f4, 0x0, 0x670, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2000000, 0x36, r2, 0x40004) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x2, 0x808012, r3, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x2000005, 0x20010, r3, 0xfffffffffffffffd) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x8, 0x32, r2, 0x0) ioctl(r3, 0x5387, &(0x7f00005b5000-0x4)="02000000") mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bc6000)="247070703191626f786e65743127626465762173656375726974795b6367720575700010656c66f37072000028286e6f64657600027351656d657468312c00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x100000000, 0x0, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x4000000000000020, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x6, 0x2, 0x6000, 0x0, 0x4, 0x6, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r2, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c38000)=@generic="a3ed37240fbd5af97280f47671a00822") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) dup2(r2, r4) perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x7fffffff, 0x6, 0x0, 0x8000, 0x200, 0x7, 0x10000, 0xfffffffffffffffe, 0x8000, 0x100000000000000d, 0x0, 0xffffffff, 0x2, 0xfffe0000, 0x3ae, 0x8400000008, 0x6, 0x4, 0x6, 0x6, 0x71, 0x40000000ffff, 0x0}, 0x0, 0x8, r2, 0x0) 2017/12/17 03:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d1b000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) recvfrom$ax25(r1, &(0x7f0000005000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x2000, &(0x7f0000ed9000-0x10)={0x3, {"8bf7274a6de3dc"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fcb000)={0x0, @in6={{0xa, 0x2, 0x3, @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]}, 0x7fffffff, 0x0}, &(0x7f000072d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000095c000-0xc)={r2, 0x4, "61e5b600"}, &(0x7f0000459000-0x4)=0xc) 2017/12/17 03:39:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)="757365726c6f7070703170746f632700", 0x3) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) shmget(0x0, 0x3000, 0x1004, &(0x7f0000437000/0x3000)=nil) fcntl$addseals(r0, 0x409, 0xa) pwritev(r0, &(0x7f0000f9e000)=[{&(0x7f0000b7c000-0x1000)="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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, &(0x7f0000f29000)=0x0, 0x8a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000076c000)={0x1, 0x1, {0x0, 0x0, 0x1, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x3, 0x0, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x63, &(0x7f00000c2000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002de000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1, 0xff, 0x7, 0x3, 0xf45, 0x6a865907}, &(0x7f00002bb000-0x4)=0x20) setsockopt(r0, 0x4, 0x5da, &(0x7f00005f7000-0x43)="cfcd0baf9f09d06cfcbeac072e83f0c49451dc3a375343ef79d21049dbbd02bc4a0ff91db54dd20f870b8083a0c5cb312196a5679fd9d0bf14080fe3aa869398816232", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000757000-0x4)=0x0) wait4(r1, 0x0, 0x80000008, &(0x7f0000b79000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b5a000)=0x2, 0x4) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r3, 0x8006876, 0x2, &(0x7f0000992000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009f8000)={0x0, 0x989680}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000035f000-0x4)=0x4, 0x4) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ac2000-0x98)={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}, &(0x7f0000a7f000-0x4)=0x98) 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, 0x4, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) syz_open_dev$vcsa(&(0x7f0000e35000)="2f6465762f766373612300", 0x3, 0x40) dup2(r4, 0xffffffffffffffff) 2017/12/17 03:39:23 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1040, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x22, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006d5000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000cee000)=[{&(0x7f00003ee000)={0x27, 0x4, 0xd0, 0x0, 0x5, 0x8, "9597734c666f0307c12d55cb37bf861dfea9e140d1b1818a7ed2d08f72b088045239ae3cfa594809e8a8c29e1bd1a0be159e0cb73fa52088112fc62eda226e", 0xff}, 0x60, &(0x7f0000ac0000-0x30)=[{&(0x7f0000b35000)="f6385a22fc0e7ce2c6fe95b8f07612f4fa6b465df953c42703748b4b4aafeddceed2d65ee5bb932a8e5073c2bfe7fb03f85aff384cf95109854ce6e42a19a989a0d739e90dc6eae8302ba8a2be6d6da91e0e9567ea45431ee33e8ebce41360402c8cb77f381a9ead42e7789254549abbffe082086afbc2146b3d144d0b0bedee0c405cf64fcd29517fce0c3ed3c48ffd832e879193896adca1a4", 0x9a}, {&(0x7f0000810000)="c35b15b48d394c658e5ff9deb0ab712528a171282777f89783e71c0274bdda8b40abc3b9fd2831778d1348f020a699ad4e5f236109b7e2210250057243769a367029613d4cd758ca082f8235b4e69aaacf38e3e5c5ef60d9d3d4c0a7a12f360a7dfe551fd6c3caa30b4b3d701e554822fe0e20c39ad82f5f3cfeaa269c32a2e5074908912008a9a52563491cd5019e509560801bc07b2168d4652d5ba1b8aaf7dbde0bc14d5c9c9373cba1c23c6c55f89a5a43ccd09740a70a89c8b7c565aca6a1d35e452208e406b437a4547d179a26a577ef", 0xd3}, {&(0x7f00000ba000-0xbd)="39938669703a7fa75201d6eadf5029233be0b8f54014de1429263a69c139d414d22da89cc3892381ef9516898acdaf26634eb50044f0080729ab3fe65f373565d9b34c3eaca008d40d38ce7271ddcad6c859d53cc8c3a584cf3ae47f2c09c424e22d4e918c4db45bf48d351681da60c55348f4e5908e0f9a269e49503ea65f000d373baf1d055227d4fff11414b5b5040be3fc9f6090bd924bc17cb4f3fb59621757b2ad7426167578c945e04ab8d7d9407dcf5ca827b075b597bcb919", 0xbd}], 0x3, &(0x7f0000855000)={0x88, 0x1ff, 0x2, "8ba5d37b29c9d9be09b82e2fa42f4ac94df0cdd0cca3f0eed2b465c9df13236d081f81a83c78a0a10d1abc3e76cc0b0a28c3ef9e2c057714774d4e8e4e692c4b890649285736829fac010f37d8a133a888c69d1f59be68b5006023768724bd44fed54a5a30f7cca0fd2b7d73d010ce09a2dd71e4"}, 0x88, 0x48000}, {&(0x7f000086e000)={0x27, 0x0, 0x4, 0x7, 0x0, 0xfffffffffffffffe, "3316a4b0398d6450dcb2de2315c6aa0b443c66f8c171ee2c61d2f53b53d68a8a0bed600616ec5b8f2a7ac84628188c0c4c38eb27e6715d3a1bfe3d0e7a79dc", 0xc83}, 0x60, &(0x7f0000729000-0x20)=[{&(0x7f0000bd8000-0xd5)="9b2b4f972cd9d92946f012d3425e219e17d5099072ee6313d6971289fe89b97ff61942401d59649435324702b23347d813288ff1fa483b9507bd0f2218eea1fe0f964f3df83e5021182fbcb34b2180eaa99f3ac4e81cf26f534498f03d7d9ad894930ecab0b63d9278e5a801d24e1161aa6e4e6bd36c14ff4a4a0309755259c2f8cc31bbb72e2e460db69bb006d798a0fe434d8657d7c505adf65a897f7ef7c0245ff6951f360f762e2b9b1911a88dc4abd89a270790dbbff9fbae3826e9dabacb795813a30e05434d4dfd1687d2cb48f5ac9f9359", 0xd5}, {&(0x7f0000a7f000)="61f7338b7e", 0x5}], 0x2, 0x0, 0x0, 0x8090}], 0x2, 0x1) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) pipe(&(0x7f0000224000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) r5 = perf_event_open(&(0x7f000084f000-0x78)={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$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000135000-0x40)={0x0, 0xd005, 0x9, 0x6, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000ae0000)="7fbc70726f6c977e", 0x40000000000004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) r8 = perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffff01, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087b000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r10, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r9, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r8, &(0x7f00001d6000-0x3)="000008", 0x3) r11 = semget(0x0, 0x7, 0xa0) semctl$SEM_STAT(r11, 0x0, 0x12, &(0x7f00006d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r0, 0x2, r5, 0x2000000, 0x200, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000037000-0x4)=@assoc_id=r7, &(0x7f0000376000)=0x4) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r4, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f000012d000)=0x0, &(0x7f0000609000-0x4)=0x4) clock_gettime(0x400000000000, &(0x7f0000a78000)={0x0, 0x0}) 2017/12/17 03:39:23 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)="70726f6a69645f6d617000") mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000d000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7) pwrite64(r0, &(0x7f0000002000)="bd20cbd8f6ec3a85445dc6769d8bc357ce2b1fc8a7c2c38ea7bf5697d18c01fb2bc34f6fc3a8b1bd896ede6bde8283b172e2863c4d0e7505ec36bf3bc5f890a722cdcf9ee01949074faeadd6b528258d3076975bcbbf651ab735f977ddbf2d703dc158a65018378b8f3e9463e6f9a8e757dcbb22b7b1e05f08755825b13312ffdf9cc7b8f36fad9accf7117f68e37f0adda38ff645ca5bf1b6678752464fc15f276a358bda14ef4956a599bbcfc401f4a648d29d03c9c81aff06a205a3bfd19e4775c6e525789b31a2c840a94be56a13a0c2e87d96dfefb2dd55db528bf84b2bf90f31", 0xe3, 0x0) lseek(r0, 0x2, 0x1) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0xfbfb, @ipv4={{0x8, 0x4, 0x5, 0xfff, 0x1028, 0x3, 0x7fffffff, 0x5, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0x1bf, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x102c) 2017/12/17 03:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000843000)="2f6465762f736e642f74696d657200", 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) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000272000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e3f000)="2f6465762f72666b696c6c00", 0x8000, 0x0) readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000b8d000)="", 0x0}, {&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2) r3 = creat(&(0x7f0000723000)="2e2f66696c653000", 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) dup2(r3, r5) recvmmsg(r4, &(0x7f00000ab000)=[{{&(0x7f00002cc000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000596000-0x20)=[{&(0x7f00005dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x2, &(0x7f0000868000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xc6}, 0x9}, {{&(0x7f0000a78000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000745000-0x60)=[{&(0x7f000096b000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000646000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00002a3000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000094000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f000088a000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f000070d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x6, 0x0, 0x0, 0x3}, 0xf79a57f}], 0x2, 0x10000, &(0x7f0000ce6000-0x10)={0x77359400, 0x0}) tkill(r2, 0x16) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bb000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) close(r1) 2017/12/17 03:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 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]}) r3 = dup(r0) ioperm(0x1, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000067d000-0xc)={0x0, 0x10, &(0x7f0000547000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b62000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000)={r4, 0x12b, "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"}, &(0x7f00003bb000)=0x133) r5 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000034000)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() r10 = dup2(r3, r5) getresgid(&(0x7f000043e000-0x4)=0x0, &(0x7f00004e4000-0x4)=0x0, &(0x7f000049c000)=0x0) setresgid(r8, r9, r11) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x4000, 0x4, 0x0, 0x0], 0x7fffffff, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r7, &(0x7f00003a8000-0x10)={0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000c5a000)={0x7ffff, 0x0, [0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f000018c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000e7c000-0x8)="2e2f66696c653000", 0x5) ioctl$KVM_RUN(r6, 0xae80, 0x0) uname(&(0x7f0000e1a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet6_tcp_buf(r10, 0x6, 0x16, &(0x7f00002bb000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a2f000)=0x8b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e33000)={0x0, 0x1}, &(0x7f00006a9000-0x4)=0x8) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000302000-0x18)={0x3, 0x7, 0x9}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000264000-0xca)={r12, 0x2, 0xc2, "b0204714c9f0aa2af8429186a4cbc2ce45a1b5fdf58c41fb1d29cfa2eb282619fa89b490e489546109572869b615ed32dd5b9910786bd1e0675795ab788f7fa7010a6c388be0087c8307f6aed8957157e90d5296b132c59af02b61a58d57609f7bef3a0a9678710085e997d4a4bde86240d9f4cd448841ad05253ad560d5ad52171e722ca6af32f668136ab1ae09eb6ac237e412819c895e80f58b698cdc10d7b71b890309330168aa998a0c0959bf1bef103698af9749c8ed003689990ff530a017"}, 0xca) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/17 03:39:23 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 = socket$netlink(0x10, 0x3, 0x1000000000c) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000031a000)={0x0, 0x1}, &(0x7f00009ff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e8c000-0x8)={r4, 0x20}, 0x8) perf_event_open(&(0x7f00005ce000-0x78)={0x2, 0x78, 0x5, 0x0, 0x37, 0x0, 0x0, 0x0, 0x105a, 0x0, 0xfe, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r2, 0x3, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000067c000-0x98)={0x2, {{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]}, 0x3, 0x0, []}, 0x98) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ddf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_open_dev$sg(&(0x7f0000163000)="2f6465762f73672300", 0x9, 0x12002) close(r7) r9 = socket$unix(0x1, 0x40000000000005, 0x0) bind$unix(r9, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r1, &(0x7f0000910000)=@abs={0x1, 0x0, 0x0}, 0x8) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x7ffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mkdir(&(0x7f00005e8000)="2e2f66696c653000", 0x30) r11 = fcntl$dupfd(r7, 0x40000000407, r10) ioctl$TUNATTACHFILTER(r11, 0x401054d5, &(0x7f0000d0e000-0x10)={0x0, &(0x7f0000889000)=[]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00006dd000-0x4)=0xaaf, 0x4) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7, r5]}], 0x1, 0x0}, 0x0) r12 = dup3(r6, r5, 0x0) connect$unix(r12, &(0x7f0000c89000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) 2017/12/17 03:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ee1000)="2f6465762f6e65742f74756e00", 0x0, 0x80000000000400) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000e52000)=0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000053d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000159000-0x4)=0x538ab9c7) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b1a000)={0x9}, 0x4) r7 = inotify_add_watch(r4, &(0x7f0000da1000)="2e2f66696c653000", 0x4) inotify_rm_watch(r3, r7) dup2(r5, r4) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/17 03:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00007cf000)="2e2f66696c653000", 0x0, 0xfffffffffffffffe) socket$alg(0x26, 0x5, 0x0) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c53000)={0x0, @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]}, 0x1, 0xfffffffffffff85a, 0x9, 0x9, 0x6}, &(0x7f000008e000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000783000-0x8)={r4, 0x2}, &(0x7f00000fb000)=0x8) fcntl$setlease(r1, 0x400, 0x1) r5 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) capget(&(0x7f0000202000-0x8)={0x20071026, r5}, &(0x7f00004df000-0x18)={0x0, 0x0, 0x1f, 0xffffffff, 0x862c, 0x800}) sendto$inet6(0xffffffffffffffff, &(0x7f0000d42000-0x1000)="", 0x0, 0x0, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c8000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r6, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0x7, 0x0}}, 0x30) getpeername(r0, &(0x7f00002ef000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000022000)=0xc) r7 = open(&(0x7f0000db0000)="2e2f66696c65302f62757300", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") fcntl$setlease(r3, 0x400, 0x2) accept$unix(r3, 0x0, &(0x7f0000070000-0x4)=0x0) r8 = accept$inet(r2, 0x0, &(0x7f0000741000)=0x0) bind$inet(r8, &(0x7f000069b000)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000efa000-0xc)="2e2f66696c65302f62757300", 0x2) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000847000)={@generic="79a3a258ab09a0da641fc1ef9b2262ee", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000972000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r9}) socket(0xa, 0x3, 0x3c) open_by_handle_at(r8, &(0x7f0000d30000-0xf1)={0xf1, 0x401, "47c60ca7b76124831cbb18cdc0e202d5494a6698e0d8264eef4b9489a0f25fdfb396247101dc190ae56a8d4f91bd80e95b707f5be5022a30837bff6b4e7af1b74455828ef58889e506a7d0ead4b7c86026c902c3aa0f1aab406348c187468c25b2d7241b3f6bc576c56ce75d36c6daf92a238636b42e2ddb227721836039ae26524e7d9a856b0aa224ab583179db73d07c4c89164e4fd6e1819c6cc2ee848897a77ca012ec9e3ce4839e3f27dd2ca502a8b60d15b82f1287fcf688d72bbf90325db4b07a2604142d95b5d0187c0d1c60c3b7aeda9161fd16977b91835ec25f4ceb52cacd0c7c581c93"}, 0x200000) recvmmsg(r3, &(0x7f0000883000-0xf0)=[{{&(0x7f0000cb4000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000405000-0x20)=[{&(0x7f00003c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000438000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x2, 0x0, 0x0, 0x8001}, 0x2f}, {{&(0x7f0000665000+0xb96)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ade000)=[{&(0x7f000008e000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000087f000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000331000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x4, &(0x7f0000105000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x100000000}, 0x8}, {{&(0x7f0000fd8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c12000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000416000)=[{&(0x7f0000c15000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000436000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000fe0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b65000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000139000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000ec1000-0x7)="00000000000000", 0x7}, {&(0x7f000023a000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00002b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x8, &(0x7f0000bcf000+0xe5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x602}, 0x8000}], 0x4, 0x20, &(0x7f00003c0000-0x10)={0x77359400, 0x0}) 2017/12/17 03:39:23 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 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000017e000)=0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000-0x58)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xd1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}], 0x58) mmap(&(0x7f0000000000/0x8ba000)=nil, 0x8ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ba000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000019000-0x4)=0x0, &(0x7f0000299000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00001fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000239000)=0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ca0000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r7, &(0x7f0000970000-0xe)="6e65742f6465765f6d6361737400") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00007de000-0x92)={r6, 0x8a, "3bf7f4cc695c1947d140c2e3b173599e5c76ae460f5b96fefd004b940abacd7f8323a20ba8b7c366614104582c5fa4cc3e4e1c9685cefe92c31e6d2ac8db09375b6e478bf3ac4b15b94f44696ac851bf296147404be129f8fc57001a7d03583e9b424e0446445a8043270e0ad1da19e54937ba21b15efcd83ad40ef8f0ea5ae336b9db29011c9a90692e"}, &(0x7f00005ec000-0x4)=0x92) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00007bf000)={0x400}, 0x1) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r8, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x2, 0x0, 0x4, 0x0, 0x2, 0x9, [@sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_key={0x1, 0x8, 0x800, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c0b000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/17 03:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000999000)="2e2f66696c653000", 0x101000, 0x80) name_to_handle_at(r0, &(0x7f00004a8000-0x8)="2e2f66696c653000", &(0x7f000010c000-0xf3)={0xf3, 0x2, "dc6ed71109e1aa729b00861d22edb28eaf546f6517b87733e1410b37bed8edbaada3a58420547d4fe701d719aea3c110622cc73b9f5fbd83ad8485124562e032c9aa84b700a98e8611a0e99d8f7fe156c0f4a9e02cd1e715664804c9109c09eeda74342331839118ee6364fa3703ccf3e8990391af536a94465bfb79ac6a1cea959a5771ff950364082edfd098d61a9c065c596f6d96ba88cbda7fd2499437822be30e9b9fbe00686c426695a2060d84a67353758d198c66e4b63428629e9bb06850cb9ada146fa218498a189637eb95a2513160bbd74ebf2bbcf088ae589fdf0727d610e9cdfe1d01a207"}, &(0x7f00008ee000)=0x0, 0x1000) r1 = inotify_init1(0x0) rmdir(&(0x7f0000eec000-0x8)="2e2f66696c653000") r2 = gettid() 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000028e000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00005a1000-0xc)={0x3e, 0x2, 0x1}) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000e35000-0x28)={0xf10e, 0xb2, r2, 0x3, r4, 0x8001, 0x8, 0x800}) syz_open_dev$tun(&(0x7f00008a3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000034a000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0}, &(0x7f00000f2000-0x4)=0x98) r6 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008b5000-0x4)=@assoc_id=r5, &(0x7f0000bea000)=0x4) ioperm(0x1, 0x9, 0x0) close(0xffffffffffffffff) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e40000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) perf_event_open(&(0x7f00000da000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000008000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080000, 0x0, 0x10002, 0x0, 0x2, 0x6, 0x0, 0xfffe, 0x0, 0x0}, r2, 0x9957, 0xffffffffffffffff, 0xb) ptrace$getsig(0x4202, r2, 0x2, &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0}) sync() ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000b53000-0x28)={@common="79616d30000000000000000000000000", @ifru_flags=0x5002}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000296000)={0x0, 0x0}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f000076d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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chdir(&(0x7f00005e2000-0x8)="2e2f66696c653000") r9 = getgid() msgget(0x2, 0x28) setgid(r9) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00005de000)={r8, 0x80003, r7}) 2017/12/17 03:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f000057e000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000f1b000)=r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d47000)={r4, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0x179000)=nil, 0x179000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002e0000-0x4)=0x401, 0x4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000005d000)="2f6465762f73657175656e63657200", 0x80200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e73000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 24.881854] device syz4 entered promiscuous mode [ 24.938706] WARNING: CPU: 0 PID: 4158 at arch/x86/kernel/traps.c:800 do_debug+0x1e2/0x220 [ 24.947037] Kernel panic - not syncing: panic_on_warn set ... [ 24.947037] [ 24.954372] CPU: 0 PID: 4158 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 24.962740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 24.972060] Call Trace: [ 24.974615] <#DB> [ 24.976739] dump_stack+0xe9/0x14b [ 24.980252] ? do_debug+0x1e2/0x220 [ 24.983850] panic+0x10e/0x2f8 [ 24.987019] ? __warn+0x138/0x150 [ 24.990448] ? do_debug+0x1e2/0x220 [ 24.994040] __warn+0x14e/0x150 [ 24.997293] ? do_debug+0x1e2/0x220 [ 25.000890] report_bug+0x11e/0x1a0 [ 25.004492] fixup_bug.part.11+0x17/0x30 [ 25.008523] do_error_trap+0x14a/0x180 [ 25.012384] ? perf_trace_lock+0x108/0x130 [ 25.016590] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 25.021407] do_invalid_op+0x1b/0x20 [ 25.025090] invalid_op+0x22/0x40 [ 25.028511] RIP: 0010:do_debug+0x1e2/0x220 [ 25.032709] RSP: 0018:fffffffffe507f20 EFLAGS: 00010246 [ 25.038042] RAX: 000000000000e001 RBX: fffffffffe507f58 RCX: 0000000000000000 [ 25.045278] RDX: ffff8801e06e2200 RSI: 0000000000000001 RDI: ffff8801e06e2200 [ 25.052514] RBP: fffffffffe507f48 R08: ffff88021fc1bd00 R09: 0000000000000000 [ 25.059751] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801e06e2200 [ 25.066989] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000017 [ 25.074257] debug+0x34/0x60 [ 25.077244] RIP: 0010:__put_user_4+0x1e/0x30 [ 25.081616] RSP: 0018:ffffc90000fafef0 EFLAGS: 00000297 [ 25.086949] RAX: 0000000000000016 RBX: 00007fffffffeffd RCX: 0000000020000000 [ 25.094188] RDX: 00000000000000a2 RSI: ffffc90002f7b000 RDI: 0000000000000286 [ 25.101424] RBP: ffffc90000faff48 R08: ffff88021fc1bd00 R09: ffffe8ffffc231d8 [ 25.108662] R10: ffffc90000fafdd8 R11: 0000000000000000 R12: 0000000000000002 [ 25.115898] R13: 0000000000000016 R14: 0000000000000000 R15: 0000000000000017 [ 25.123158] [ 25.125364] ? SyS_socketpair+0x8c/0x2a0 [ 25.129403] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 25.134129] RIP: 0033:0x452a39 [ 25.137288] RSP: 002b:00007f6b92d3bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000035 [ 25.144964] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 25.152201] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 008000000000001e [ 25.159439] RBP: 00000000000003f2 R08: 0000000000000000 R09: 0000000000000000 [ 25.166677] R10: 0000000020000000 R11: 0000000000000212 R12: 00000000006f3f50 [ 25.173916] R13: 00000000ffffffff R14: 00007f6b92d3c6d4 R15: 0000000000000000 [ 25.181711] Dumping ftrace buffer: [ 25.185265] (ftrace buffer empty) [ 25.188941] Kernel Offset: disabled [ 25.192537] Rebooting in 86400 seconds..