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{0xd8, 0x119, 0x7fc0000000000000, "53cf9bfe799c53e003141343bebf99fdcc954e60c46bc5044bc59becff1495ea2ac8dd8237820a6b4b055a8c43a9499b0d5e334eeba5d2c9fa8ac719cfbf2157ef257a119f0f7b7d26e002efb7476be2ef93e5f6a7fa9c39ece77131eb1339d8d21ff32f03aa4d41172c2e9627420faf4bca3d6bae9180b6e980d096b1c4aaf39f52eafb714050e17332dab1cbbddcef0f1cd54ef4441a9c80fb8c28203c1d5a07ae988b31d1374ab869b69dc069ff0e1a97cc7adf79e6ab8ee937712fdb7c1639763f46d3e3f1"}, {0x18, 0x117, 0x100000001, "86858c"}, {0xd8, 0x114, 0x2, "da4ee34fc62b93e099af0414ff1444c3860de22f1964d6cd8bfaac6dd17f7c42aa4d590c0299b9ca87324e1dc2e08da164343ce4a10c61d293698e3b9cf55ba1257f61bfcf2b43d7a84db41a496667a86ec185918c2b64bae7d202ced8696be7078d864254d039a8cc02ef014bb5fd6ff45710fcde71eb811fd12f11e7de1296187486da1fe5e6e3a06db363888ae0540071296560e29602609b3998df85d54d4d56defe01bb97243fb4647b94f41bb5e3bf83ec27c570bb0386ce2cf856cf826423e2dea5"}, {0xf8, 0x1bf, 0x9, "819378da4d6096a070f97e7c100c194d404959e3648bab699bbd126292c94010f13b99b845c173a57d10dd16faf6994eff504a385c11a707c6869ec6ec60a57de0771a068fe163d2358d9a1b1e2ef44d170cb881815bb0907b9020e732e6a9ee4ce748a0da2642e4e1fcbbe1d5f14250ff01b8efcb8726a4142972d64c88e9d5a59a7b8679c466386941c3ca002943d8f2deb1b1611898c0467841f55184b83883eddbb93e86854b24c637d43e95374726acfb570e3f6123e64355a69eab93e50ad53ae351ace8ec334e4f879f763f2b3a06e89864a06daca19425232e1fe85bb5124dec616aee"}], 0x1520, 0x8080}, 0x0}], 0x5, 0x800) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f0000020000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/27 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x2, 0x12) r0 = syz_open_dev$vcsa(&(0x7f00006fe000)='/dev/vcsa#\x00', 0x10001, 0x404080) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00004e9000-0x90)={[0xff, 0x7, 0xf972, 0xfff, 0x5, 0x7f, 0x1, 0x1df3c000000000, 0x80000001, 0x240000000, 0x82e, 0x4, 0xff, 0x200, 0x100, 0x2], 0x100000, 0x0}) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f00008c7000)={0x0, {""/7}, 0x0}, &(0x7f0000a80000-0x4)=0x10) mknodat(r1, &(0x7f0000625000-0xa)='./control\x00', 0x20, 0xffffffff) faccessat(r1, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2018/01/27 01:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = memfd_create(&(0x7f0000b39000-0x8)="5e2a2b70707030c3", 0x2) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000419000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f00005fe000-0xc4)="ba50be3530a4395fa231cb0a4d5983bb97fc49bc22f1b079e80bf2ca7698803a9c73bc4567c635c4c4df1368b58b6d8321faab03e49fdb53df35a9bc457744c521f851adaba6d9ab8c38b6849844cc36a47c6a8be16a2ea63acf372f71d7a56ab67082addb760425a5bab2c66877561fd7eb3828d8faa7b9bef2759c72c2b70100fd9930ed922cf0f36f52d7f6369c27d8372d18a322db7dc86b8537539315e02830b0e081dc8ead7cb4105ab7d53532e590049533fe60446d0d7f58d45f132ab0ccedad", 0xc4, 0x4000, &(0x7f0000399000)={0x1a, 0x1b, 0x2, 0x3, 0x4, 0xe62, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = socket$inet6(0xa, 0x807, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f00009d9000-0xbd)="78dd158b54c296b7adb4653d64eefc82d2acce97f1695218ccb60649877f05e4d14ddd064bf9c5a47a9cb253087e424ffc0c5247f8e9660990bccf4324057a8e5e559da946e2441ced4723ed490e4cdce575c00ebf51b90a1bb15ed9519c4f326c5421404a267ad9edf7dd78ef783a336c790e15fa883be259c5a5bbfe8d4766bc47ff062a329606891afbb6f02c63b13338b2d1f79758422eb4391cb4fc25e49ffcb89254c3072eb9f779417094d3996c6aae5dd3f3205b340a98d417", 0xbd) r4 = syz_open_dev$dmmidi(&(0x7f0000b5c000)='/dev/dmmidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000beb000-0x10)={0x0, 0x80000000, 0x800, 0x9}, &(0x7f0000bff000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d16000)={0x1, [0x0]}, &(0x7f0000fa2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000d24000)={r5, 0x9, 0x1000, "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"}, 0x1008) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000557000)={r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xafdc297bbad3f639, 0x10, &(0x7f0000072000)=[], &(0x7f000088c000)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f33000-0x4)={r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000267000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000570000)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000888000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000044b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f73000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0xe8) connect$bt_rfcomm(r4, &(0x7f0000303000)={0x1f, {0x9ce, 0x2, 0x80, 0x3, 0xaa66, 0x1}, 0x8}, 0x9) sendmsg$nl_netfilter(r6, &(0x7f0000898000)={&(0x7f0000685000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000512000-0x10)={&(0x7f000062b000)={0x2230, 0x14, 0xf, 0x0, 0x1, 0x3, {0xf, 0x0, 0x9}, [@nested={0x158, 0x8e, [@generic="b49560f993d19a6b5f4191ab267bb0241c1986", @typed={0xc, 0x39, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x26, @uid=r7}, @generic="f2e8b59dfe50c9f5d8a1677e3a1cb701c7a2e43e739d7710ba6737e36a421016e676ad9fa79848d825ce8e2e532041b4149996f3c38f2d2f538d3cfaeb29067a6b698c362bfd2cc800b4e540e9fcd237370d36950380cda30464d54d1ccfdf9f095d435436844398c3c22f3188f5814738827784092018bdd6d50805a4206c8cc38cc29e08aaf485a2e1a853", @typed={0xc, 0x47, @pid=r8}, @typed={0x8, 0x38, @void=""}, @generic="d23a42c3e9b2068b06e59d892b15b04a6526a6b4e8bb44a9e579b8", @generic="2b697dac490e8f7680b7cd0be8e11d80150542917ed09e4834ddb0c899048aebdf1735d52012b0bad0a5c2d179fba3e39e59810e1418c7b2dc624101b98feb23f4f22f4da399812276c36f93d1d153e86d07102a6444576fc5edc1b230a90fbcacc83a7f2ce1f695552a6c"]}, @typed={0x8, 0x6d, @void=""}, @nested={0x1054, 0x15, [@typed={0xc, 0x14, @pid=r9}, @generic="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@generic="44ed69517ba6ad0d72ca76396b854de74bb41f85724fcf8bae9104749a71ad2ae396d32ea7bf6da313e6d1e2fd6be3b522f955a91b", @typed={0xc, 0x18, @uid=r10}]}, @generic="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@generic="9bd0a5b202fc246394602bebbee117d682beaf933055e1493caca5b8d024df6ce5932d990f2bd54f8e7e3fa2c1e74e4cc17a401b286baba0728712fa801697e1a51c78623651e4b4aee1666f8201be78bb093bbd4d5532a6c95acaf8a9529a8bea0cafaf413b"]}, 0x2230}, 0x1, 0x0, 0x0, 0xc010}, 0x4000001) 2018/01/27 01:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)='/dev/vcsa#\x00', 0x3, 0x84102) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00004b1000-0x4)=0x800, 0xfffffe47) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000159000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socket$netlink(0x10, 0x3, 0x8) accept$packet(r1, &(0x7f0000f3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b01000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/27 01:37:37 executing program 3: quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4100, &(0x7f0000001000)="cbd553e8ee9017a508dafb97f9ea3a497768119389437f572420748c27db3fd44ce2788360e2caa8ba1df26083d63c6ff228e1ea20758862a6d100c1dba0b70e3342c7c30c819e6d5c", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="00c3db9344037c388f1e8bbae9e325019f90c5ed9cc5af3e446ba1e82bb12b9ead107b188d2c12c63223398b053d7b121a98da083c") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000ef3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 01:37:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x101, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x2)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000-0xd8)=@ioapic={0x0, 0x3ff, 0xfffffffffffffff8, 0x329d, 0x0, [{0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8d, 0x0, 0x5e7e1381, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100000001, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x232, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xb33}, {0xdef, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x7ff, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x5, 0x5d, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0xea7, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x60941c85, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80000001, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8000, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x81, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1f, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffffff9, 0x2, 0xfa, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x20ba}, {0x80, 0x8, 0xa8, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x800, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x73, 0x1ae, 0x88, [0x0, 0x0, 0x0, 0x0], 0x5f}, {0xffffffff, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xd55, 0xfffffffffffff801, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff0f}, {0x9, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x2, 0x10001, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xb9, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x302e}, {0x6, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x3f, "2ec025debc8be7349e61d6ae1668502fe1df747f1865f3d9cce9f44fe6e003d9024596d6e66e79d3c83c04c73435187ed51ecb5d5d14424c3c7079ad2a5935"}, &(0x7f0000003000)=0x47) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4)={0x0}, &(0x7f0000004000)=0x4) userfaultfd(0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000)={@common='ip_vti0\x00', @ifru_mtu=0x16}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000-0x8)={r1, 0x1000}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000008000-0x3d)=@objname={'system_u:object_r:shell_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0xc5b, 0x20, './file0\x00'}, 0x3d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe64}], 0x58) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000)=0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/27 01:37:37 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002df000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b83000-0x4)=0x0, &(0x7f00006f2000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f0000b64000)='/dev/input/mice\x00', 0x0, 0x458040) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000705000)={0x8, 0xffffffff7fffffff, 0xffffffffffffff31, 0xfffffffffffffff7, 0xffff, 0x20}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/27 01:37:37 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000008000-0x40)={0x400000000000000, 0x0, 0xfffffffffffffffd, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/27 01:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe2000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x5, &(0x7f00000d9000)={0x1f, 0x7f, 0xe04, 0x50e}) 2018/01/27 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000215000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000581000)={@generic="3971955962e0b8285c0ee51b0fc00996", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x101, 0xa, &(0x7f0000aff000)=""/150, &(0x7f0000a6f000-0x4)=0x96) 2018/01/27 01:37:37 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x487, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000)=@get={0x1, &(0x7f0000004000-0xfd)=""/253, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x5, 0x3}, &(0x7f0000003000-0x4)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r3, 0x148, 0x8}, &(0x7f0000003000)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/27 01:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") r1 = syz_open_dev$sndpcmc(&(0x7f0000653000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000f81000-0x6d)="df943b0e557bedfb44a506038fd5436a7b1415dc18c6ba08c624aaa73d01555d250d09adbc9e7194624e7c44a64745b2c43ed1da5802fd99bcd6c1130984e22a5c8b4cd2262bc4f185eed6f94dc8539436f60c7c04630758e5c79175637bfc764430bb8c6865aaff856f808b60", 0x6d) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00005c7000-0x10)={0x0, 0x3, 0x2}) close(r0) 2018/01/27 01:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000215000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000824000/0x1000)=nil) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) readv(r0, &(0x7f0000ca6000)=[{&(0x7f000009a000-0x9a)=""/154, 0x9a}, {&(0x7f0000a90000-0xc4)=""/196, 0xc4}, {&(0x7f0000e5c000-0xba)=""/186, 0x46c}], 0x3) socket$kcm(0x29, 0x5, 0x0) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/01/27 01:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='lo\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x4f0cf451, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0}) 2018/01/27 01:37:37 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_create(0x4, 0x80000) 2018/01/27 01:37:37 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000860000-0x15)='/proc/self/net/pfkey\x00', 0x301081, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) connect$rds(r1, &(0x7f00006f1000)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) madvise(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x10000000000003) [ 300.016120] binder_alloc: 24309: binder_alloc_buf size -5774695010803644848 failed, no address space [ 300.047763] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 300.066265] binder_alloc: binder_alloc_mmap_handler: 24309 20000000-20002000 already mapped failed -16 [ 300.083603] binder: 24309:24336 transaction failed 29201/-28, size -5774695010803648967-16 line 2903 [ 300.097852] binder: BINDER_SET_CONTEXT_MGR already set [ 300.104239] binder: 24309:24323 ioctl 40046207 0 returned -16 [ 300.129488] binder_alloc: 24309: binder_alloc_buf, no vma [ 300.135190] binder: 24309:24323 transaction failed 29189/-3, size -5774695010803648967-16 line 2903 [ 300.164175] binder: undelivered TRANSACTION_ERROR: 29189 [ 300.169731] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, &(0x7f00008c9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000811000)=0x58, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00003bc000)=0x0, &(0x7f0000e8f000-0x4)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00006aa000-0x38)={&(0x7f000037d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000027c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x1) r2 = pkey_alloc(0x0, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000282000-0x4)=0x8000, 0x4) pkey_mprotect(&(0x7f0000a48000/0x4000)=nil, 0x4000, 0x6, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3b000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000061b000)='/dev/rtc\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000879000)=0x8) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000586000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e33000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x102006, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/01/27 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000893000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cda000-0x28)={@common='ip6_vti0\x00', r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b68000)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00006cc000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000cc0000-0x4)=0x56a, 0x80000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_IFALIAS={0x13, 0x14, @generic="b22bff08d2df392d736447e0a724b1e7"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000aba000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x964, 0xff}, &(0x7f000024a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000dbc000)={r5, 0xfffffffffffffffa, 0x3ff, 0x3ff}, &(0x7f0000f59000-0x4)=0x10) getpeername$inet6(r4, &(0x7f0000070000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000052d000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000362000)={r5, 0x10, &(0x7f0000a9d000)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000255000)=0x10) 2018/01/27 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00004cb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d47000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b0e000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000489000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000ce000)={0x1, 0x20, 0x7fff, 0x4, 0xea3f}) 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x20) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00001eb000-0x84)="", 0x0) 2018/01/27 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000876000-0x10)='./control/file0\x00', r0, &(0x7f000042c000-0x8)='./file0\x00', 0x2) 2018/01/27 01:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061d000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a01000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000091e000)={{0x7fff, 0x7}, 'port0\x00', 0x64, 0x100000, 0x1, 0x83, 0x7fff, 0x2, 0x80000000, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bde000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800000000, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ca3000-0x6)={r1, 0xdc1}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000070c000-0x4)=0x0) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000975000-0x2)={0x6, 0x9}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000c28000)={0x3, &(0x7f00005f6000-0xd7)=""/215, &(0x7f00003cc000)=[{0x6, 0x9, 0x200, &(0x7f0000bc3000)=""/9}, {0x17, 0x1000, 0x8000, &(0x7f00008d1000-0x1000)=""/4096}, {0x5, 0xcb, 0xffffffffffffffff, &(0x7f00009e2000)=""/203}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000029b000)=0x9a46) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000dc000)=""/245) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/27 01:37:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffff00000001, &(0x7f0000001000-0xbb)="faeb91d7706bd05285db682cadb0059ab71aeedad2a4e113ab85dce03dc9517693ff2683432f814ccc908bb1915d5d2bb0bfa31172e2f704b890bcf8b00420d7eb4e1b353aa660275b230282fa0c473bd1643cba0e4f4f3cd1d6e221cb550a3c0a81de4a95c1d54b76185fa49f00dd3b5905cb60e2c08e347adeeed030478a491b1ce72295224108927390b931b857892de96ef741d79ec2daa1c54fab28aaab2e7bb6fafb765fe46781ca484efb2ab2daaedb76299e94f5ac10fe") r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x10000000, 0x6, 0x8}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d7b000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x100000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x10000, 0x0) 2018/01/27 01:37:38 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000220000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x4000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a81000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000c32000-0x10)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/sequencer2\x00', 0x80, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000034e000)={&(0x7f0000494000)='./file0\x00', r2}, 0xc) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000092a000-0x4)=0x0, 0x4) getpeername$llc(r1, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) 2018/01/27 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/sequencer2\x00', 0x2a100, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d35000)='/dev/vcs#\x00', 0x1, 0x40000084040) renameat2(r0, &(0x7f00001aa000-0x8)='./file0\x00', r1, &(0x7f000006b000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x0, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/01/27 01:37:38 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000367000)='/dev/mixer\x00', 0x50a5ecce47097b72, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000063b000)={0x0, 0x1f}, &(0x7f00005cf000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000122000-0x8)={r2, 0x9}, &(0x7f0000d17000-0x4)=0x8) 2018/01/27 01:37:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ecd000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa6000-0xb)='/dev/audio\x00', 0x10900, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00003d3000-0xc)={0x9, 0xffffffff7fffffff, 0x5}) r3 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000957000-0x10)={0x366, 0x100000001, 0x4, 0x100}) fcntl$setstatus(r3, 0x4, 0x40c00) writev(r3, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e", 0x11}], 0x1, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006af000)={@generic="b7597d7fc810024efcc0f973785221e8", @ifru_addrs={0x2, 0x0, @rand_addr=0x2693, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000485000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000f52000-0xe)={0x1f, 0x0, {0x401, 0x4, 0x6, 0x7, 0xa3, 0x48}, 0x3, 0x1}, 0xe) fremovexattr(r0, &(0x7f0000cef000-0x14)=@known='security.capability\x00') 2018/01/27 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x1, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000909000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00005ca000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a6f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009b8000-0x4)=0x0) stat(&(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000c7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000344000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000eb9000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000342000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d33000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000482000)=0xc) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000081e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000318000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cb000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dbd000-0x4)=0x0) getresuid(&(0x7f00006c0000)=0x0, &(0x7f0000867000-0x4)=0x0, &(0x7f000093c000-0x4)=0x0) r14 = getegid() r15 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00003fe000)='./file0\x00', &(0x7f0000385000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000746000)=0x0, &(0x7f0000106000)=0x0, &(0x7f0000746000)=0x0) sendmsg$netlink(r2, &(0x7f0000faf000)={&(0x7f0000bb8000)=@proc={0x10, 0x0, 0x0, 0x2020080}, 0xc, &(0x7f00006bb000+0x8a8)=[{&(0x7f0000eab000-0x2a0)={0x2a0, 0x24, 0x400, 0x7, 0x3, "", [@nested={0x290, 0x18, [@generic="c844d75d863cd14cbda35d1afe76ccd306ef123d3f7d0cd196c063842399580c27dbc9aaf3c6cf55ccf9b006f6679974d738d590a28d9089538c296980cacb28b8ae4d01e7782c5e866f9c40dbbde1cd28bc9cbc923e85aae7de27b9b95d14c8bfdfab4d3786c9f639b13e333e814f6c4412a13216c9c0c7ffb2625916a8209c92549587c8259cdce9809acad9a1883ad21b30d9006c647fecdbff703388d9ede34d259cf3956ed35d72", @typed={0x18, 0x6c, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="1ef49b6655d80ee7220edaf229365667506e225098068e6d60c233864a5bcc16903cd990e0cdc1fb15254012f5b9547846409e103ce76ed763105c72c5b27e2133bcd84474ca3c354fa1962dba64b1a7bd76243f50b43cb951fea30ea252633083c04dcc8179366a91", 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@generic="8d895cb132752eaf9902d93cddf6e635b8ef50fbf796802ec05a0da24dd5aeab00391abd68d6a8fef7c4595905cf14776aa2b243e968cac42fabc61e14072f384b53b3b172bf8edacb834dd46c955b7ace04e308a5e54367fd66142dced5604d56d3cad6e649a7cb", @typed={0xc, 0x75, @str='\x00'}]}, 0x2094}, {&(0x7f0000e0e000-0x248)={0x248, 0x29, 0x731, 0x2, 0x1, "", [@nested={0x210, 0x91, [@generic="1890ed2ea7b2d4e21093a7d29236d413986320fde6ca2d794f603b451eae2426c7768138a5075da81a25c6b89ea881ee4dde0420458292a7589fb2a4ce7f597b1907a3e05dbaf9f00ffa2e5ae15653c41a75cbbfb4acb694d0cedda61f3feef7b73c4941ac786be1278b958fa10407e503e8144193ca56f7f8135cdbd13ab71f1e46c90727cc9ee684e5e8685eb2", @typed={0x8, 0x28, @void=""}, @typed={0x10, 0x71, @u64=0x381}, @generic="33049bed374da764bffa348631a5c8d19e1f34e55d5e45d0b9c60bca88e9532547e4eace9b531a7d39e61728db002fd3e9a96098e0e98c48253fb1751a4e65a19c2329ba", @generic="09e463beea2a121e95124aa405307f602b5699a84b595481b639770f0c61c016933beb8438bbe5417a63ce036b52008219bf93f681ae341c90f302d877efccdcf0d287bf6e710ab192", @generic="635973a9d0e2f7fc56ee58ee750b1915769362c3b91098e017ebf54b3e479f8c379917395a84500c1841540dd8d55d24e4e83de98119d70ffa3ff585899e91223a566d4be3f29594917c6a3e54295a14f1f33e380c36539f8f0df8def0f69188a327cca0373852c5bb1726f7da362504a09f681f015cc4398f82c1254cd7046c287793ffdad9eea9cd880be2a5c88555ecd5ad593c6739f5cc25958ca1faf690eb08b5108353e2e40fec355a34a3fe20cb3b932d75b0f003e121e16c79a9cb5c740d3b2cbcc9733e896d78e68a2b6dc5730a148806119900"]}, @typed={0xc, 0x51, @ipv4=@loopback=0x7f000001}, @nested={0x4, 0x74, []}, @typed={0x18, 0x49, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x248}], 0x3, &(0x7f0000922000-0xb8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x10}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r18 = syz_open_dev$sndpcmc(&(0x7f0000c39000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x10080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c6b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bd000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r18, 0x0, 0x10, &(0x7f0000f6d000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6, 0x0, 0x5, 0xa, 0x80, 0xa0, 0x89, 0x0, r19}, {0x1, 0x1, 0xffffffffffffff80, 0x7, 0xcf, 0x7f, 0x9, 0x6}, {0x7, 0x3f, 0x0, 0x8}, 0x6, 0xb, 0x3, 0x1, 0x1, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1, 0x7c}, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x4, 0x3, 0x3, 0x6, 0x10000, 0x23b, 0x6}}, 0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000002000)={0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 300.541344] binder: 24426 RLIMIT_NICE not set [ 300.569816] binder: 24426 RLIMIT_NICE not set [ 300.574821] binder: release 24425:24426 transaction 140 in, still active [ 300.581710] binder: send failed reply for transaction 140 to 24425:24428 2018/01/27 01:37:38 executing program 0: r0 = open(&(0x7f000091f000)='./file0\x00', 0x103000, 0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006fb000)='/dev/audio\x00', 0x220100, 0x0) unlinkat(r2, &(0x7f0000ea2000-0x8)='./file0\x00', 0x0) set_thread_area(&(0x7f000026d000)={0xff, 0x20001000, 0x4000, 0x7, 0x9, 0x361b, 0xeec, 0x8, 0x236, 0x101}) 2018/01/27 01:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000ee8000-0x8)='./file0\x00', 0x140) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) 2018/01/27 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000278000-0x20)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001, @empty=0x0]}, 0x20) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000bfb000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) connect$unix(r1, &(0x7f0000e10000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000d72000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00000cb000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r4) r6 = gettid() tkill(r6, 0x16) 2018/01/27 01:37:38 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000003000)="2600000025001504bbffff00070036de03efffe70040000f0e000100ffeeffffff0009010000", 0x26) 2018/01/27 01:37:38 executing program 3: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ed6000-0xe)='@\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 01:37:38 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c5d68c290a282016ad58588487176b22"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00008e2000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000012000-0x8)=0x40, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000c000)=[{&(0x7f000000c000)="57c82cfc954218fa568f7224d63e900fd88306d085424755fc08d90da11fd1b8f748cec9570f624cf7ccc22bbf8dff453c413468c0514bdd162ed833e0947232090d8031811bf4b66faf48a4ab516f665653bcdb84141587a2a1314738ae11e917394516faca51fb69082714ad29f91e2d261bb911f11e4e3d516b7ce02f0536949881be36909d8015ceac47bfc55944430bc70c113ed0c3d2b9869c04b4bb72097c54c4c0be93c3f54254c822d6566bb421eefc", 0xb4}, {&(0x7f0000011000)="5ae7e5a82211710c35fcb43b24b290b31b092c0f258b269f10cdb22a85c8c48fde44f4802b417f74317b4586231f90874b41f0d760906f8ed0a87bcf41253b83f6b1a8c2e7d4f91513e386270229871ada905325c47d98c1d046b28a9c3166b7fb90ee957662950291d7d282db0be0d69a60d0725268f0fe4a9e0afc408325f984040acd3e7af604daf80db221927c708ec26d07159039228378aadd06639bd6c97b4f60e6b5153811e248a72c901fda974cece20db0b4c8b24dd0c53ef55e068065dc30dc9bbc3a466fca", 0xcb}, {&(0x7f0000011000-0xae)="86913f3cea391de69b28cabf65170546f2efedd69b2ddc07ca682664a6a882d980297e87d729b276f224474e5a128b6bdc7ba27f46eca51614ee53a79f16a90499ed762407f59c549eb830c670cd2378e0bc45fb78fd33812a0b3249b730ffe686835a49c35a949ebf767ab98b61127f600f4c5cbbbe2ed786e826c50e81a922f42c108de47515fd256a8d670ee3294fe80a8643b66e70e3c43694622987f55d53804fb4d2b92dbc138259e8d5d1", 0xae}], 0x3, 0x0) [ 300.626311] binder: undelivered TRANSACTION_COMPLETE [ 300.631989] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 01:37:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00003a7000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x11) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00009ca000)=""/205) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000335000-0x9)='/dev/vcs\x00', 0x8400, 0x0) r1 = openat(r0, &(0x7f0000e41000-0x8)='./file0\x00', 0x8c0, 0x94) r2 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r2, 0x80000040045010, &(0x7f000000c000-0x8)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000da1000)={0x0, 0x3}, &(0x7f000091b000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000003b000-0x4)=r3, 0x4) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f0000f92000-0x4)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000fc6000)={0x2, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cf4000-0x8)={r0, 0x5}, &(0x7f00007de000-0x4)=0x8) r3 = socket(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00005fa000-0x4)=0x0) fchmodat(r1, &(0x7f000088f000)='./file0\x00', 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000094d000-0x4)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/27 01:37:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002a4000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000077000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="b18978b6f8841376415e146e10431aa99985da270b9193266af0d8c78055034fa70a5eb87537279113896630de6914057cfcd7fc21accab5d5ef4274a82f8ab98e038c98d7527de3bbd06b5f64eb407b35a2f5cb8b71bd6f44fc7acd4b59a0a5ed9fc597684d07bd74c0b1fb3caadd2775ef82e4b8d5312956ecc9b4bdfbe77553f5fee008930a653f55c477c15410a93697da24a9e5ac276b01f25de322ff24e2934b851561da66987f53f7fed96e27d9658dfcb2d1dd7c6c45c67c77c8064f4de00a1b", 0xc4, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000fd2000-0xaf)="10d724dc57ed985079fc3fa72380913dbdd4cb5ff4fe4a2713a29750404d56396421deb2c1f6fa1ee2c861202326725d5ce228580799f3d94cbfd5348c3057e0921b5291ecf51a6f899597b082b5759c1318de33c95f97b3c2972ac90f534ee20c43f37d0866efc6becac5054a5646320741eb0305737dfddf0aeb0d5184ce96534cff41ef4fe970311c4e75b9828669874a29ae6974f4a6154247d58b9860f724f2838927989bd042c434be80a923", 0xaf, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x20000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x400, 0x6, 0x636, 0x6c4}, 0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r2, 0x0, 0x1, 0x9, &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000002000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000003000)=@req3={0x159, 0xd4, 0x3, 0x5, 0x9, 0x7, 0xf7}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x8, 0x20001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000006000-0x1000)="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"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0x13c0, 0x4000044}, 0x3}], 0x5, 0x8000) 2018/01/27 01:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000130000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b27000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000cad000)=0x18, &(0x7f0000504000-0x8)=0x4) 2018/01/27 01:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001e9000)=""/174) [ 300.850182] PPPIOCDETACH file->f_count=2 2018/01/27 01:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fa000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) recvfrom$ipx(r2, &(0x7f0000882000-0x62)=""/98, 0x62, 0x20, &(0x7f0000824000-0x10)={0x4, 0x2, 0x10001, "75bec4a3e06e", 0x8, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xfffffffffffffffb) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$VT_ACTIVATE(r0, 0x5606, 0x401) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x60)={{0x6001, 0xf000, 0x8, 0x2, 0x2, 0x7, 0x9, 0x1000, 0x9edb, 0x380, 0x6, 0x7fffffff, 0x0}, {0x3000, 0x5000, 0x14, 0xffffffffffffffe1, 0x9, 0x9, 0x6, 0x4, 0x1, 0x2, 0x7, 0xea29, 0x0}, {0x6000, 0x2002, 0xf, 0xf1, 0x100000001, 0x3, 0x5, 0xffffffffffff71a8, 0x9, 0x10001, 0x1, 0x3ff, 0x0}, {0x100000, 0xf000, 0x3, 0x780c, 0x5, 0x4, 0x1, 0x7, 0x7, 0x6, 0x8bb, 0xffff, 0x0}, {0x1, 0x100004, 0x10, 0x800, 0x2575, 0x7fff, 0x6a, 0x3, 0x8, 0x3, 0x6, 0x9, 0x0}, {0x1, 0x3000, 0xf, 0x8, 0x6, 0x3, 0x2, 0x3, 0xfff, 0xba88, 0x2, 0x10001, 0x0}, {0x6002, 0x1000, 0x0, 0x8, 0x4, 0x10001, 0x0, 0x2, 0xfffffffffffffffc, 0x7, 0x7, 0xf0, 0x0}, {0x4000, 0xd000, 0xc, 0xa1f, 0x3, 0x2000000, 0x6, 0x2946, 0x1, 0x8, 0x0, 0x8, 0x0}, {0xd000, 0x17000, [0x0, 0x0, 0x0]}, {0x0, 0xf000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x80, 0x1, 0x2b280289afeb9fb8, 0xf000, [0x1, 0x100000000, 0x9, 0x4]}) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='security.selinux\x00') ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0xfffffffffffffff7, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000004000-0x90)={0x7, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r3 = socket$llc(0x1a, 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000006000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) connect$netlink(r0, &(0x7f0000001000)=@proc={0x10, 0x0, 0x1, 0x20}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r4, 0x3f}, 0x8) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000003000-0x4)=0x200, 0x4) fchmodat(r0, &(0x7f0000006000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x79, "f51fad4d7f361471894c78906d63b099622c1672cdee2f282ec2d2ae77e81908ea754a894353abea55f92cf111bb04b04f68ca911472630f35d85427eca2c3c198af7f77f7a1fe0024884c6f6dd8e5d4de1f5aacc4116a7dca06ae1013800b22dac41aa1d6ee832d4999f22510b5443ce84e5ae3f30606f157"}, &(0x7f0000007000)=0x81) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000009000-0x40)={0x7, 0x3, 0x87e1, 0x8, "45171df02fb35c0bfd405a466d161b8469d4a4a5c2f3d129432449fd7bf5af2c4f28e5fec4d16db20371959a", 0xfffffffffffffff8}) 2018/01/27 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000330000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x101000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00008e6000)={0x51c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = memfd_create(&(0x7f00003c8000-0xc)="656d31747275737465641c00", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000306000-0x20)={0xffff, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000fc000-0x10)={r3, 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cb6000)={0x0, 0x5ef}, &(0x7f0000e8e000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000981000)={r4, 0x1}, &(0x7f0000a3c000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f5000-0x2c)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ddf000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002e3000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f0000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000242000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r5}) 2018/01/27 01:37:38 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000+0xa88)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000008000)={0x1, 0xff, 0x3ff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000)="36ec968a2dcc7176a481665bb577eab201284de82336b8915b4bf07235523d154ec0c6230e13172adea486cfea13e6e21ff5bce03f45419bd10bef9ee5afa12ea8615e8b0a244f158e696fb6cb037d610fc95eaef56b1c83bedee5fd1e786df02deaa80cf10e432ff84dc25567a16700cbb11177a01ff920d9ebdfb6e8b72cf69cb6435943ab93869da27e9fdbddc00df52bb2be2aaf7c7da55490a24ae2029152dd38", 0xa3}], 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/27 01:37:38 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0xc2)=""/194, &(0x7f0000003000-0x4)=0xc2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 01:37:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002d7000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) getresuid(&(0x7f00008e4000)=0x0, &(0x7f0000687000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cdf000-0xa)='/dev/cuse\x00', 0xffffffffffeffffd, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004a8000)={0x0, 0x1000, "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"}, &(0x7f00008d6000-0x4)=0x1008) madvise(&(0x7f0000c63000/0x3000)=nil, 0x3000, 0x13) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f92000)={r1, 0xaf}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000075b000-0x20)={0x0, 0xd50c24c2b7e446d2, 0xd000, 0x2000, &(0x7f0000b10000/0x2000)=nil}) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000973000)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000be6000)={r1, 0x5, 0x78574c710cd37bb, 0x7, 0x4}, &(0x7f0000502000)=0x18) 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(r0, 0xffffffffffffffff, 0x7, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/01/27 01:37:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x357, 0x4, 0x5, 0x5, 0x9, 0x3}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000008000-0x4)=0xb1c2, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e72000)=0x3) sendto(r2, &(0x7f0000de8000-0x1000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8, 0x0}, 0x10) 2018/01/27 01:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7fffffff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/relabel\x00', 0x2, 0x0) eventfd2(0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000404000-0x8)=[0x4, 0x4]) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000c8000)={0x2, 0x10000, 0x100, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 301.007735] kvm [24478]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/27 01:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/dsp\x00', 0x8000, 0x0) connect$ipx(r1, &(0x7f0000f06000)={0x4, 0x1, 0x9, "165309c605d7", 0x8001, 0x0}, 0x10) 2018/01/27 01:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f4e000-0x2)=0x80000000, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c23000)='/selinux/create\x00', 0x2, 0x0) ppoll(&(0x7f00001c7000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000772000)={0x0, 0x0}, &(0x7f0000cec000)={0x0}, 0x60) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/27 01:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f0000c2e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$inet_sctp(r1, &(0x7f00006df000)={&(0x7f0000c2e000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9c000-0x50)=[{&(0x7f00000d7000)="3f3d4c20601cdc4a8beca1a518111cdafe55587ad36c66a6951a9f0274589755e94f7971cff6a65634711760fff6a4dc58d2ce804f9c4580df8de4f587f8c5bdf1633db458b3ad1e030f52219d2b9f506be5faf94201e51c55f9bd2765569939f49c3f71d0b988e4ab8075c650b7b49209f839de24da06328489da095314a12b1a22e30cf505b513b135c9f5d8cc62628a96908375099542f980c06232a70d10bbf3569768fdb842af26699332b139f9251c0ee8e251d08cbd000970d39360dbe6e66898a3fd96c263e57b873ffaf6f58c251efa5f99511527e21c15c3840435771857ba935b9cc9f3637bb9f98ec483ee14eb16e9b5066000ab9a8679a3a8ce57f024cd5a9cf682fc4389acf95507fec14eca43c58e2d759210449cd9e011cb645d06df91202fb234433e3bec4f85f8022551da6f11222516fceb9ca629bc38bba906e095d145e83fed8808f79057c9b46d90210bf1cce1ca5df61718ba6efa59fa1c52f0391bf5ae60108f5b1e08aec2e801e796f3fc0a434a4b5acba1dfc978570725b79fe339f94f2b28d4101e7b5a5eae9430f03deb44f3f7a810d347a1fe1455d63f98323a904f7439e07f60667e25224318cd35d33363c4926568f0a37f4ee640bd8132e7a944b984989c4684b11c795b79a50a33bb93f8fd6ff27fa4d05a2a19260a9514ab902bb86f4120091f85f551fbbaf63eb73c2c98d045e3a8b4784ed972bb301903dab39483cd9950a3525fa814ebf7cd316191d95a56d1782c2e0baa31eb23ce67c6facf2cecb0c0150ffb3764b5f3c4961cbf9e41e82ecd94399d744006c761369d3e7d2eaf8b8d08fe0c20ac966a98b27b63147dbcdf9606018df13ee83c57cd6b030e2934956c50b274f0bf57e0b10f4e6385e8f273f2fe3c5ad1dd3d4a307b5aab4a50707e389b46d757c2fc20c3c6de45b32199ce0fdf97120647dd0f41fb961495d4b023b387f90e98d824b487334e76da907ab85502bd96f3fda0b2e053a82a154a19faf99bb92c0a1ac4b3b670834d0d983ac760a695296e602fb9bc688488d1c9d1540a3a60dea022bc4d8f946bf35e607d51dbfc761d5d4eb4fca56421cf5f49093f09c5c360312b4348ed1a0c4b8628e3a97f370ceb03a6aaad5bb3ade9d1d4514b5d9e4b286b4483014bb184dbbe54302227d86cca8f93017ee72711d5b82d056b1de28050862a4666c80dd023b820d67de27e2dcc66bda21966db3c285d6985baa1e5d044527f6b5dce681108ddef3afff9c956910510ef0914f54e8a4fd46deb76174f17c9e30063602d67f751740da839e1a1276c2907e55fb04ee63d437862827d70b91ef814bed99ef1ae2c5042aa7dada34cfed2f31963e844ded1f898297b3d03a52de7f9abf52b9e03f6b729e37251a3dee4aafefdac069cac221db7b621bf5529595e9e1bfdaf602c98a41173531f90361e3955f6dede09a4d3ddc0e3cf011eba352b8487300929b434c73aadbf57ab031eb25d2bf131d390e4226e685a9cb06765a8b0de68eeabaa58c454f51cb8c9644f76d998acdbdd3c4b00753a41adcdbec649893f362354a9a6fe11ae2095315ac3425a5f69a3c065a785b9272135ded6e052b4704bc76d1582b33afde7cff17b763ea33ac49463e134c99ffa1409c58ef5bb04b4a030b5edcb37033b80afb4c458cfaa629afe6be42500ff9ab138edc2d30393a098da146264f9220f68830a61f806346c8c45a100d761e5aefb2f22940c55b2a529b24bc9c6c46c8a27b897d5826b31292650d7e9536635617eb929faa0e1cac1c38a4c4fcdbb", 0x4fd}], 0x1, &(0x7f00009b7000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x4, 0x4, 0x9ce, 0x307db718000000, 0x2b, 0x5, 0x0}}], 0x30, 0x24000040}, 0x4000010) r2 = syz_open_dev$sndpcmc(&(0x7f0000b41000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x102) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000e88000-0x10)={0x4000, 0xc000, 0x0}) sendmmsg$unix(r1, &(0x7f0000324000)=[{&(0x7f00003ee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008c6000-0x60)=[{&(0x7f00006d7000)="338c6e62c14e7ce1d35120f841a62692c9842de361166a0be6dc4b23fa011ab2cadd9750069b6740f826ce80ab1985cb882f3fd436a3d9c15204c99a29e0a2cb53273fc20c3c48e3c5a514ca77fe36b61d42ba24c4565f0f9e022cf9624947fda4327b689c6d382a615c48596f795fb3a414d00a4aec590b64dc6b805619000807d8438cf3dffd422376bd58c8e25b701e7c07eeea27826bda571d1e4b328404c6338b73524f035403a7f5fe6c290eb6efac5a073f4f9fb3e5b41e553d16495d501bae8a1dc6242a43ec", 0xca}, {&(0x7f0000ffb000)="5e48fe42b623bb8b0dc31ec2576144513fabee99b2231c949933e3acaf6a2c1475dd90b61dade5c2a21fdcf7d0dff5c88bf0b8c349f1db233fa40a73d34695f07ef67648806a50454babd9c4e4412f0e3b33dc3103d82648483baa201b6be9f0aa503faf8693296c50f5a86172c54a", 0x6f}, {&(0x7f0000276000)="10bf8085c17fe607ace3af89d1c967084b3247bd4a480686c52ac5fc5d8979657844cc", 0x23}, {&(0x7f0000e7e000-0xa6)="5cb657522476e3ecde20f5a48aef8426be6c1ec2b1cc737b0b5be61a5bb651538627e40c12d706856286977d82c6fa84183943a8b30747083ab13a7d33f6328e7493b3ad6dc0d9f664d10c0c17942aceac5c796b1079f199ec7d0bba721af3d704180d65108d2836f6882a031eb32b85e3aed1eecde295c242aab1e7edcaf3a1c117e3c46310cb49389df351e4b822aae324c0a32e94efb01079458c3b2540e2445f1f608faf", 0xa6}, {&(0x7f00006a5000)="0387676b0c76bd9e4c00ff970dde8418349d1a95cd31e30a99cc20f20f27d0b8dbfaac629f338f6505267cc19950d6312eff39aa734a805c8ba4906691882725fbc84ead", 0x44}, {&(0x7f00007a0000)="5d38cac99aae28919b69ffc86b5058c6e1b65cc68faed8935a0d7da15ed00a1d020e34f37a87359db1be04d1d7f1ea4be10c48b2ae35a76c5f80eb7d66caaf603a16c8919fcf7b4328dac5fc166ff9c6f6c16bcd9011491c35222bf1bddab152a03c4292d20a366e74dd833e25bc2d0f2449fce4d9d6161f4e86732d1e18166ce8d0b42ad5856c279571834dc609410c49e984ad692d1dc245e712ecf49ce78a979b3e9b88a148558cae21160c337693dbeff7f05f19f971ef4395205b", 0xbd}], 0x6, 0x0, 0x0, 0x5}], 0x1, 0x20000014) [ 301.096736] kvm [24478]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/27 01:37:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000e80000)={0x5, 0x78, 0x3, 0x4, 0x1000, 0x0, 0x0, 0x800, 0x8000, 0x0, 0x8, 0x67e, 0xe40000000000000, 0x100000001, 0xe7, 0x3af6, 0x7fffffff, 0x7f, 0x2, 0xffff, 0x200, 0x3, 0x9, 0x2, 0x1a4, 0x6, 0x3, 0x8000, 0x5, 0x100000000, 0x80, 0x4, 0x100, 0x9, 0x8, 0x6, 0xffffffffffff1bdc, 0x7, 0x0, 0x82, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0xd}, 0x30010, 0xffffffff, 0x400, 0x6, 0x4, 0x10001, 0x8, 0x0}, r0, 0x6b89, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f000071e000)={0x800000, 0x3, 0xffffffff, 0x3f, 0x7, 0xa26, 0x101, 0x8a1f}, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x1) r4 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r3, &(0x7f0000d57000-0xc)={0x30000001, 0x0}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f000003c000-0x50)={@generic=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000a5a000-0x8)={0x7, 0x9}}}) 2018/01/27 01:37:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000c8d000-0x10)={0x40, 0x7f, 0x40, 0x107}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000da7000-0x4)=0x0) getpgid(r2) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x46, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d52000)=[@in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) 2018/01/27 01:37:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be5000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003b6000-0x43)={0x0, 0x3b, "50618576d431d03aa6d6b254517ae8faa2b27a8de611c7c90c17b8f947fb13f4b4e94a0fe5a9f3c23a7cca05a4cefbeeaafdeee4200eadfe717b5b"}, &(0x7f0000b9d000)=0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x100}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x169, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000092000)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005be000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = getpgrp(0x0) r3 = gettid() tgkill(r3, r2, 0x13) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00004dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000035d000-0x10)={r6, &(0x7f0000c3d000-0xc4)=""/196}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00002ee000-0x18)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000013000)={0x0, 0xfffffffffffffffc, 0x6, [0x647, 0xfffffffffffffffc, 0x4, 0x1, 0x6, 0x9]}, &(0x7f000001d000-0x4)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000023000)={r2, 0x21, "7021b9c0bd79864d241591cbabd57d7df5b3fe1a682f6a3581a4660ac5fbe6abf2"}, &(0x7f0000024000-0x4)=0x29) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000000d000)={0x7c, &(0x7f000000a000)=""/124}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000024000-0xc)='securityem1\x00', 0x8ebbc9c72577a00) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x2c, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="23227bcc1a52d54788"}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00') exit(0xfffffffffffffffd) sched_yield() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000019a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000430000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000803000)={r2, 0x3ff, 0x10}, 0xc) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(r1, &(0x7f00004ed000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000096d000)={{0x77359400, 0x0}, {0x0, r2}}, &(0x7f0000ad7000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = memfd_create(&(0x7f0000407000)='1ppp1\x00', 0x2) setsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000df9000)="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", 0x1000) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003ad000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000944000)='/selinux/checkreqprot\x00', 0x201, 0x0) renameat(r3, &(0x7f000018b000-0x8)='./file0\x00', r1, &(0x7f0000cb6000-0x8)='./file0\x00') bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fd000-0xe)='/selinux/user\x00', 0x2, 0x0) r6 = add_key(&(0x7f0000049000-0xa)='id_legacy\x00', &(0x7f00006d9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026f000-0x8e)="6477f8e7a612518d7913d20c4b0e2804206f4df983b2b8a803a13a24f92dc01d934eb09387c9318fed210c83385ab8529f05f4e878c961f5440827eb9aa5e8a84128b7e63b7c7d04da2153b6cc16e4bf2006c95c5fe37e1d23bd380ec397c0d884f8d54aa4706aa7ad2ed99d71d7caca971c6e99088a57d969d0916c11c3f2bc401279b963ae300e0b92dea8ce83", 0x8e, 0x0) add_key$keyring(&(0x7f00005ba000-0x8)='keyring\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) r7 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r8 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x400000002) io_setup(0xfff, &(0x7f0000fb3000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f13000)={0x0, 0x9, 0xffffffffffffff34, 0x1b6cbae, 0x1, 0x81}, &(0x7f000092b000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000850000)={r10, 0x200, 0x6}, 0x8) ioctl$TIOCLINUX4(r7, 0x541c, &(0x7f0000b85000-0x1)=0x4) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) io_submit(r9, 0x6, &(0x7f0000adb000+0x7ea)=[&(0x7f00008eb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f00005ce000)="22724412ce8bfef9bbcf1bdf890fda", 0xf, 0x5, 0x0, 0x0, r5}, &(0x7f00002b7000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, r1, &(0x7f000011c000)="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", 0xfc, 0x7fffffff, 0x0, 0x1, r7}, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f00001e2000)="56987c23bfaf4af47873f4035000386cd0c290287f7fd64cff799d48e0587e4e34d2a193742c15fd79b3cf4bfac0d0bc86e515cead4219f75c22146093af6952b068be63b0513a40a311e66f64691753dcd32afb872e48c375dac82f5ef23dff40ebf8d455502c6963306eaec32c4b0933c8b8f9a794b03c913f9f64ae720411d641be36324a63adeff09f0f96a3e937f1f9bf9222f6dfef2a220cc6d92c322823212fae90f2daec21a37263868fe7a55e45", 0xb2, 0x2, 0x0, 0x1, r7}, &(0x7f0000af5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x40, r2, &(0x7f0000baf000-0x66)="a04a014d0443c1f789f623bbed61420027c8ab0b8ae2e9ffb9facf64adc8f9c5793595a224e88d5221fd250c5d9302979db2755e2f14f8a3587d8b2ed7a7448202e81cb21abb1ca9b857c602c49e5fed90e6b84d31866f0139aa6e2acd3b7eaeff4cf0b08ed9", 0x66, 0x8, 0x0, 0x0, r7}, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x3, 0x8, r8, &(0x7f0000f0f000-0x79)="d449c43e0b52035b141c41c1b137d6814a9a14b9c4989994dd3386491122f4a5db60048df4e31b177b39df70228dd17bfe136a0e42b64bb11783b4109c42a8c6dcdf6730e74e6374ced29fdd42b0ae71489a97011a08780ef9d5cfae234fe20e76b2b9c9f546e947c6f27f129b44f49f29c7a4d75141186ff6", 0x79, 0x5, 0x0, 0x0, r7}, &(0x7f0000962000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000038000)="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", 0xfc, 0x96c, 0x0, 0x1, r7}]) r11 = dup2(r8, r7) sendmmsg$inet_sctp(r7, &(0x7f0000393000)=[{&(0x7f0000460000-0x1c)=@in6={0xa, 0x2, 0x760b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0x1c, &(0x7f0000638000-0x10)=[{&(0x7f0000e57000-0xd5)="2f77bb8d0db6c9959f2979fd924fdf4ab5a4e3aab2de8fb6407c143abd0f7d1b57cbf2c0264a1e62d5e2e96a2f36649b5c775f71425ecfbd18160d6918420765ec72d2740c5d281406d4a7a2b18e63bcdf71c4be970a57d4ff52f8a5584c197b3e9c08d3f5468718af966d205d9f7c9227aa5f8ffa0e3cd431d282c9c59fdd9f0d71be3962c1e74f49a0224059a02c2f45604276b625044afd78aff8886a9cf9d1ae24cff24ba3c17d304e6f4993ab9ac0277ed4eed1e7f16e3220d8ea9cffbdb1e499c3a57ab4467c7fa8bf44654e2f2f4520db12", 0xd5}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x9, 0x2, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x90d5, 0x200, 0x2, 0x5e7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x20, 0x8, 0x4, 0x9, 0x6, 0x4, 0x2, r10}}], 0x90, 0x4011}, {&(0x7f0000368000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000874000)=[], 0x0, &(0x7f0000af0000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xbf6f, 0x208, 0xff, 0x8, r10}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0xaa, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3c1, 0x8, 0x4, 0x3ff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x816a, 0xa, 0x5, 0x7262, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1, 0x1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x94e, 0x3f, 0x8006, 0x1, 0x1f, 0x4, 0x6d2, 0x9, r10}}], 0x120, 0x81}, {&(0x7f00000a1000)=@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c, &(0x7f0000df4000)=[{&(0x7f0000886000-0xae)="8660e98e354bf8f944f3dc1b8374ca0028dac30a1c1df1cebb92e2e9c827ae62db13d31c589c83661b04cf5f7af3f434ba5e0fc7a47b2380ddd753157c0a553199269f81a0d695425b27c486bdb5822d214617774e1c0eaf79df6e7d962fa5ecfab1eea01cc1cbebf8b236e907a75f7f957b5e6c0a5303a54e74365748108ce0fe596f4a99fd77896d3d58481ea4d8bb4b2157426c5e967147202237a16bde193ef1b3796213a47385daffbd040a", 0xae}, {&(0x7f0000a68000-0x66)="c9b7621541f3ec6cfe98b6a426ed2d2c1bf1b318c39a89a68288133254c1c4b47b4bb1b2e08bbdf19d8127788ca0d1f2547a5b9005fad55f55c73da8023c374e4078b0c483dd2361afb9d91c45bab61fed14bc9cdf8d01dc6ace0da125bfd1948996988bf17b", 0x66}, {&(0x7f0000ff3000)="", 0x0}], 0x3, 0x0, 0x0, 0x8040}, {&(0x7f0000c24000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a8000)=[{&(0x7f0000bf2000)="5c44c90b858941b832bc916c6f9c1c0cd8f78502c28048919c489669539d245c3fe144bb56358822b1dcb48631d0cc62ebec081e42412321ed8f8d9133fd8405b3487f2a5cd2074edf0b9fd17bb3bfa198fe80862f8b50aa9d11dbb0a5f403f17c9b9d87edf661baad620a38d9d011f353e4ddd0303d7b010967d293bfa899", 0x7f}, {&(0x7f00002c1000)="7a487a2e2c9a3a1122ec5b0dfd342903980ff864d9190b4505e25e4a61589e842f965f58c5ab59854db532c7a66fee6df4d7c9e266e1a33d28d3064962bc697bffd67b37f056f628ec1eabdf42b6ec25083c05cc41873789732cbc665e91b501cb3bddf7a61a445b9e766796fe7fbe25f260e8ae093e863dfe09fb019e28e32aafc63f902f", 0x85}, {&(0x7f0000cae000)="07b19ccdbe7d075ec3fb57aa7a3dba3c4bd20482059fa47007a87b2a7ee1624c", 0x20}, {&(0x7f0000bee000-0x65)="b986565d62e6bbf8d177008b5e45d5b42fcca51d36f40ae72915991989d412c2731f918c665da7b01af5fc9196f4ad7b8adb6025764a1eb1b245e8502bb6035953091a18a7d224b026478849f162d17a0d751d372cefa984935eaba04c01e6248fe4f9def5", 0x65}, {&(0x7f0000bdb000-0xc7)="3bd043557c3990790d52d424b209bc8f4f9ba3a976425cebe280b00717b71bbffd53e9de10594c0e15ba95e043b6e19b58e04920c1744fd0e903c3561fae8a01609fcbaeb584dbad62f2f96da3283d8bef56ef04143d14fd909ebb5a968f0c5056f253f01c3f4c6aed887ffc9301988f0ef5d7fd7eab6858c97cc87df8128f92a3e4d4fe7c775623a47eb277978ef9571bd9d3e1ecd3ac4595c67a0fb3147aed3e5d17dc4eed48e0edef2d0c8f4a02d3847f5545584467c0187b320656aeaba41976ce9d1e47fd", 0xc7}, {&(0x7f00008ef000-0x14)="1fb71109698e79b03d0b24f1c2bfe088054f6944", 0x14}], 0x6, &(0x7f00005b1000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x202, 0x3f, 0x0, r10}}], 0x30, 0x0}, {&(0x7f00008ba000-0x1c)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x10001}, 0x1c, &(0x7f00001c3000)=[{&(0x7f0000852000-0xcc)="3740306339bda68fe2ba40f0882cb35138c7ae4196c70f1f226873035f7b6655fe31a53bbcc9fe169dfd68419be50f5dd3f4b24e93d4113c0b04b2a90b9bd651ae8d8943d47356554a14dfe3453f17fd62425e1117154d5369233abbd49ed970b240797e81e48fbad2bfa5e4313a71e59ac12385b45befe506e9000abbb5bd7a6b89e2b80e893c3ce0be6a528be1833dddd501414e308ff62db44a8e54fed522a7396f080ba7514733cce524ceb256b6438c1a26a6c15ca0699d2cce5b03e40eeb931854ae12cc6ced3ec2ea", 0xcc}, {&(0x7f0000f93000)="b44605e6f424847c5722e28172300a9299bc626ccf332fa3a65051aa6d846657f53012ee52a565b146601dd26b5d814a4eb80ceb576ec915621a404eeb38d09093397d516578b493e18879d11e1522b2d4245fcef4ffc8a6fbd2aeffc7673b22c08a359abf8baf428b7d09d7b553b24f2e", 0x71}, {&(0x7f000018c000)="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0x1000}], 0x3, &(0x7f0000783000-0x150)=[@init={0x18, 0x84, 0x0, {0x70, 0x80000000, 0xfffffffffffffffb, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x8000, 0x0, 0x7ff, 0x5, 0x800000, 0x3f, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7fff, 0x8205, 0x0, 0x43, 0x100000000, 0x2, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x200, 0x400, 0xfffffffffffff2fc, 0xfff, 0x0, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x80000000, 0x8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xa4d, 0x2, 0x202, 0x0, 0x6, 0x7, 0x56b, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x80, 0x5, r10}}], 0x150, 0x8001}, {&(0x7f0000747000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a67000-0x40)=[{&(0x7f0000632000)="c76e1bbe82dc722784e35a32fb2c7980e22dd8408cd6a3320d2c4b4007c9aaf52876478f42", 0x25}, {&(0x7f00006df000-0xec)="734a0c7903b830b2aa68af1a06cffc41ce5fb07c53e3fc5225cc9cda00ee94f338539efed478ce4856251d6d2ca5102dbc8b052885bbe166f6b8c535b674a59f9b2cd58c80372912f8e710814bc15505a95b98e9b6a8e250b4f995b7860d64b9218a6c5951d3b364f3f914c10627c210fe0a84299a482b1aa817a46bc77aa4ca27da3534f2ed0722138f69b2718eb71151e9d542227ebf6293526dbe21145fb964858f964a1e2b80220a0c3399c0d66ed2b8eb070c3f4333b18e86167b0ae61244ca414c92c5437ecd7ba02223413233ff761deab42d09214c723367cc8aaabe09881597acadc353445d0214", 0xec}, {&(0x7f0000cef000-0x1000)="caf4f3d6504a8f8f6c2606d4076887ad79f2fee2d6747f97a54eb0fa7732adfc151f49a4f5d52099b689dfddd84280aa3963eec0876cc2a7a9b1f299e369fc311af1592dcc638102d30a1817595cced095417ca6636a8d29249c54ce3fdfa02b138c6f7abfdfb3eee2e51ba9e5d3d6b41b416e51a18d9c17022b33dcf4d718ae7dd38de55800377705b1b9ac7963ff78870a4180e3a005c6cdfde5c65d51eb2e0b66b5bc3bcfa4cb3efa6f81ecc3d1a01efc8b6972f31e9e210e511d5ef7d95cde51f2134bd012c87b2af43a0ee0189c89c18ec1928091e78170ea9130ced12d6303ece3d5277af577f830a1df606fc4515752093203aa834e668d019d1a399f1fcfa4fb4cfa135f8be867e94c6f322c999f96c86aa77756238fa2c81f0bb6b51cbb5ee5590922ccbd0830aafe09aff51451105d96c634483ce4a75c3cc70999e50488b52ea32a45831bd8767d3e9bf85e93713b5aa5a40ed8773d2644a59dd69a4036a51daaf9cfe46c6983bbb329ada517459f2d69486208e9b517ebb33387316f256ba3c65939f2031ac8cf2d2ab6ac524b5c2eae2654e53257cad935ef04a10cc623e7da59cbfc84728b65f97ec1bb8b9edece33b6b44d8abbc587951f6a89d4a56dba27edb456a81cb5d77f8146b62f24a5783fca27898252b64b0deb9cc5240abadc3b97355348eb8f5b57a9066156f1f405e8b6e3a7e986e8b3314a450774d5116cc6551842707bedba01a0c83569edcf7c6f041f9225a83d581e281e34a6ded9fc1c35fe6c9e9988da64d6f701af81a2642785c2efe14a63ddfe7fcde0c87e1a7ee23967b0086f521b45501e3191b14b0973012d594a01733bb84466ec516ac185ea351034de4c448fcb5317c898220c1a9d429f1d9566e1b668af3fccefbc3b754d03feece7c78d5a6b5e6deb202facd8666d02eae59cfe31cc5f45a8057f18c0afb0f95efd49b126a80585451eb32a8d74037d685052b26a0625924e2b065ebd8222999a6934a0985e4a3aabf82646fb573eefdf8984118cef2eff1944157da6afb6d0d8422ecc1a4a8573a707a4ee5ae1026433380f48e14786b46d17122cc4aab4f5dd176b72ab85d1694293dd48058a657627938ed9e4945e7e19277d39a08e37804a875fb61e70bbb1e0c26771598d03b66e5730ca56ab913afbee9356cade1dfcba1f8329c44cc3d12433d2b11d296588cd3d090c6d54e56fedd58dfe451cd28d15c1334de36ee5dd05821ad568fc4058a0d7a66b50458170d2277e7c163c6900a74e3f65ea665ec390dc4c5202a99640e3944403546304437173d55e5003abf11ec35c1a3dcdc4bdd81940dabe64be89719b248e56c47e9fc57cc3d1d48743e8e9d1d40d6594b3caa993cb34c705e42a834f801f54cce67ba9d063ca0d549131f3fa52543fb7a6da5165a0442bcc049b022f0c0802094f27806e2b8bc8b4adfee8a6c37442600842400bf5e1607b5f027f98dcf207cbef5b3de701986ff33fbb1f4349655966da15ae3ecdf6786bb5c0029d3eabc3090d81d6ea7d44acf0c356ff59e78b22ffb2f390ece3993f80c2c5e64007375a0e91ca45fa453e787241a8f8492bc40e0d1c1ad9dba4096d4a3c64b2bdfe8b6c0b8c1984e35c16f19efbadf7395f80cf273c821f53cae2a39bfe58e1f1b21c636a333f8c0ff7cb353b10464852e66049a48236d523bfded15130053b1f3697d38133b10f43dac6c5f375f368bde0b35aaadb4738e789de6f1726617e50b28a7614d380ba65ce4082cb04d0124adddb8bb23ad19bd97d3c307b577b168ff983219efc4ee0d17e61f4dcc662994ce133b0088e94453498b8ffcc31154e3b582e7b67f2566d4769b3638215f96bb438755051059b53642dfcf0aee21f45a455d6558765f459c4bb74a62f3b8e03316958f5497db4897ad9d826af55f78f0ea2c8d2a8b41f0ba319a743f4759fdc51b3b3bc2c77d35d23434ac9dee9683b862310586d8c364256144598a4cb86ec12731dfb27bd6ddcec55b5a4f55569052703b62c61623771b2aa94c1c098b878651b7669273b57725ec114f49bc4de84525e53b42f146f0b632105fba3de45c66f6d1a06b85f39342a1843c3064c15ca0f2831f8db1aae6fb6649f1ad917ceb0bdb69df0d4d8645c07b8d1ea180ce765574e313e90f6ab447137cd3fdc6d763f72aa3651e65cd56821ac3cc6b26637febeda37f82fa7541109056c4043b51ae62248bdc22f319cea397b31b948ad9849ecd38c4236cdaf6bb72e3b5181dfd51997f8948dfb62b65afa09e740aaca3dbe10396b624471fd22b405a18cd3ad3d9d5383e429dbebf42b00857a22a2f6f537b944ba7eab88b5ba5fbbb23d089908ac85ec7c7633823b740f4c8db14e65ce232abd372709a89357593002a6674c54c3edb326b6df55f323544be91583857ef97f9c7585faf18152b79c3a873543bc28b0166d60d149ed4bb06d8f5037089102c5fad92593d2e31d904009e1beb3444f2a90f859345e39013998073b1832f9bf63da19082314647453d2ed0cfa5f54394bb798d6c0c6ccce0450081f6fe1a99676097db785976c1843e771303ba5cff5df7135e2d377e03c9be7758366a5336b99adbfd296afec02b979fdfdbd19c0e226c75e3e7c076988e9f35fb6a9fdf565131b1932894a4388d85bfdc4070d648a9f44e973f1d9b731ba6d056ebde8fb78f581fe4b1c31593b94b4e8fc379c62a9702f940c8446dc19e85bac612027dfac015b4104dc28dbff2f83f3bcecdc69ff8d83b381a4be310d313256b1fb5edc6365b686ce6afe60963dfb8fdd8a2262d0ac3259a2fcce4fa495026518719e7f434bc06fdaec078c4460f505331bbdf4a476e2f601e200aed07246e5ff3727b96b53e0bc59bb6bcfecabce5ac7d3d1aa5edad94340447b86c33568c689d1d9e3a7989e6cc7eb30d12ff00a4bacfeb4a8180390103617becb963086aa777c5170de1e116a11fc81e696a03a024e9a3555f021379d93abfb0bf3ba8a631609a57e17305806ef35284cdac0b7323b231f3c6810496cff8f5fb364341521af2a3f0c2264d73c191b45ebc13727ad4823d8cf1ec1b2442d7db81b92b7c66d30aacfe64e7dfd71cbda33b2934823ac2d41f64176a596e93d679282d50917c49d872a9b7939f8e5f7f3a1e1e613d3be2a5e39fb2fe64adf61ba5e2a611bb71e32d4805a1b1567b0042ab289ae6048406eb2794b042fc737a25c287c9b91eda65499eae11f62ae0a00a97558080174ed4c4b8ceaa61f79969cafae8f243895e3dd4d52ca29fb505f3e32c5ce3e6070effccc8d0194bd06ff3d10d87b819c7f5a83b48fb76d13ddb5a308fadc5cd73a68682bc0a09a6e166a9e6f3683202fa7751b8094f4b8cb3b3fc1a8106f5fc6a8975e755edec9cfc82fc6b501f7512bc9d6a21dccb5b2728d01f197fb77f64ca5455d55f934ec949ab90f90fb8186a8acab14ee564369cb8185dadc6abbd50bb4c32a496ab10d16dc3cedd343bc9c87a7da552a375c5491bfc97387aa1b5b3006dbcbaaecb43abd226cd7d1aad39c5318417b125ab2f1b1e596fb92139abe1504b455cf362acb4baa73344b07cc72090ca9619591264d6070cc13ca3727ac1f84aa933102ea6ea21530aebedb82893a5825e9ab28ef505ca548009b0f45cd1fc8726e00af23775c54f35c0d81696341c589609b4bd14d542de0ec459d1cdb77a2b37641a9342e500ade97a3b7cb4fa2bc39a090e42cf47b2b70260a3f232fee896f49ec2bf2cf920e7c833d2fd3a5c88c316838590577673b8f1af78630e75b7675d457c5e5b94282c318b06291a87df71dc2aec6d752fdfeabb691769222c0abfa4649434764a0691430d6e85e755f6fcbcdcfc782e2651ccb7115201d7d53bae3fd75669f6c9efebf58d23b0f4f7052b6060ab60e1912fa3c881cbc6b0ac300616554e27874a4f61213b4aea5518582345e25b585a8c8bc754e68fe9a1496b639eb57d608cce349ad34a64d0d31c3e42131bdcc7c2367880d23509fc1965cf9828422a757d69a3c06025fc57061843dfa46ee5bcb38de0c591e0e9630c9ac82343bdae65000148bcf3c14c138adc91df74c6022c896dd5a0a880dfbc0ccc48f09852c7b8b4c6d12c71fd59a635bc4d167bc9cb754ed1ff14dae480b6e3315b889fef63aedc37d6779a0f37207cd67b6fa2a640e32f896f725cb138cbf69e2e56048834f614669689d1bec1596c1c936c67bda3dfc139fe02bbd404548241ef6ce412bae9052aa95e380720c7248462a5c00ca2b1811f9a0ef565349315bf5b6af0cff3fa2a3b3cb0acc849e4214b66f144fbc974b44f529d1ef7d6f83b10548ac7ec9d6c29b8404aa4991259a22bc700c6322b42b9a8bacbc35dfc1a83e379eafcc1d72073a46d45fdece243b14af9d7594ded59909bb30379916f98485653993ca7d192616e25241a525da083ad556e3c9cd0133b071e19f9a743c6e583173b1284f4a916bac0d09c8638f85fb24e979b5ad1bcce8f1b613622e1a6783243740676cbf2eb042124d5a30b26faff99f19244ac78742f05e53bf3d104e7f6f1a2c3bd4993d8202758fc983dedb61251c85f02db043dc72d98fa85a0f44854b3980b3a6cd0c8e211b6468ec13eb11b1505e079a3126f88d3ab0da07a3f4cdbfbcffb3c6afe45b94bdb89fb9e5f1ae5212795ed2d791a0a15f819b4316c103bfb1b55e9303fcecae0a5aa7d8dce5e321d1157c454bb928b85076c069aea2eedca06e81cac220c9984a048f70ee111990eda4ba832c8b1934825c7c9b392eff151003c977574a3dffce44ec48bb4a09079997b87f02c1efd358a0aaa3c0ef9ff00f413ba0d6cd17f91f1545e8816d313c53a56ff5cb6df9f3ba3159672526e1f4a66e9b5c05f26624f8b872289f7becc01f7e2fc338f80dbd9b315cf1607c1c312ddaf40a9ac89ccec09b678176bd189c66678d5e9c2f1adc0cfd9cc443ab9ff12fa2b26cb9fcb1ef3af86442be6b0956b3f61d6bfbbb2c806fcaad745a4701c93a4e544188f5a35f07dba44d0f705b83b9e763c2f8a87b53b989cc2c784ed494b25bfcad331efb093f7a6eb1d9d88b39862c909b8f179cccd9c79aed210003d9ef12412bd69e64be9bd0e8cddbf7e91838a139ade3d31a6988a158d8a24a06cf40faa4f925d03fe53e4ee01bdd4de46e2960bf61c29c3f67d1bec25bcc6c5052b417618f429e46f47ea131d03ee2ac0ffd7264efcc7059c4b655f40790c0a4d0ec1fc3e1fc05b3ce5398ff7ea23ad57f693b4c71f50fad975b92cf6cac24e02554e9fb48ea4fda5fff415637fa9a517214f7a8f53e4b3a7e6d5b0fa3efcfef8b4e8fb7d7f008dc28e6d5612c493ed0896ae44fce38a1ee67029d277eaa419040961b63dc99abfd3fcec9fa5fe30a40a0e25f981cc9cbe502b2c618b49c8ee076b0f5bbfd007baaf1e3820cab08da74f019a388acf11090d498e7d57ef55e23c4ba39d25da81e38b83042b4aed832b15338f7ac7251ce2b9e6f76d88bc2a9b7a518ec67e8923e67d822275b3dca509d19499ecc7c8bc6729e66da91f7dde00d962388f4c35eae4a4ac178969e40af8d2168315dad486b56966a3e0be0722dbe4c7e7e3c26109609a4c945c6e318aa509275a6a2f06d163a362ad03339aca14fe68233b2a4bb330f7cdc48db8ab7b62c7abd0c69fe0ad92232ffa9e51626998b60b34f987ec356455993b3439110210b4331bd848345eafb965a403c86532b3276f8064155c09fc5e72075c5c6f99702afbec5de9bd5a66999702abb5bdbff", 0x1000}, {&(0x7f0000717000)="e46599a69d19488f72b42b47de3d54582c1a58b7ee7f474f56a8cca393cc0f42a9a2ffcacdfc2a93eaffb5d7bbd7a4ce18d59f", 0x33}], 0x4, 0x0, 0x0, 0x40d0}, {&(0x7f0000849000)=@in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000098000)=[{&(0x7f0000ad7000)="009a86cfb119d58b6bcf681a94c2b42384dafa7b24115c65b79f44887d33a95c334bac29f267520ce7d85c46f7edb72b1ff92b009145211e682d1e7a908c1aa0c8c0acfb78850bec118791", 0x4b}, {&(0x7f0000dc9000-0x95)="7540fb9ae03a9ea3a7f70708e1921e9bab9d50cda0d4317a23f8d2a988d3173f64ef1c1afbaf88bad452b5f2f863f49f8189f9b84f2f59bedfc028aa9cb2447837656e362179efe271ebdabc5698ba0ec8eaaf0669dac662b5f62d72506524cca87e1ee30702adbc375e624079d69615446009433e8c4fac918e26313788e39a48e397090267f57ad5d47a3f4cf21eb43e7a15146e", 0x95}], 0x2, &(0x7f0000a51000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x15632ec, 0x9a1, 0xe, 0x2, 0x8001, 0x4, 0xff, 0x4, r10}}], 0x30, 0x1}, {&(0x7f00003db000)=@in6={0xa, 0x2, 0x80a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000a23000-0x40)=[{&(0x7f000046e000)="b9a15ee9b9ca38c32f59962c8f324b62531703c9f1942734013b05f3238a455c59d0", 0x22}, {&(0x7f0000f8d000)="7012f0cce317f4e638dfdf12ec51b71f2707103d4ffaf9c1e341756bd27ea247689e05e40c97c32fe3", 0x29}, {&(0x7f00001c9000-0x81)="0f0e2dd065e8336a74ea13695579992717557a6201b918a10ce20613bfdc884e818e25a0fda28ffec37877ba453fcd596aa571375b195b2e5c9f9d7ec9d6ffbcc19d293ec9385ae7a87f2a782cbb746cd629fe12d0b989e5e3ae84982dd9199a54a4f6b4b56e8e689af494fa42223a15a123741bbaa0a5c934f2eef4ebbef0047b", 0x81}, {&(0x7f0000662000)="df10f52964c4813d8080cae8ac736329a142bb358a1cd40018e53d3a4ead1583a331aac5ac2d27daecbe008fda92b430ccf08265110d75ea889d1aad087a5931b25ee36437df82d2310c28e9e825bfdfed9eaf57b8bf88dc29df025d196f24179040e74d8becc6ea4997ae0cde3330377afa8a060560de99f1f933d4823fcea5b9933cb4ee0b7419fc9188556f65da292f055524b20dfc71a130f8", 0x9b}], 0x4, &(0x7f000029c000-0x60)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x9ea, 0x6b1, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x200, 0xfffffffffffffff7, r10}}], 0x60, 0x4000000}, {&(0x7f00001d0000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000f85000-0x10)=[{&(0x7f0000ba7000)="42b77a809c551bf90a31ff01af0d737f3da17d4c1736b32b06654b2333e9125c1ede9955b7c0cdbc0660b1dd3fb5b02eb3c7b6ed3793c38975f7b016d19a12a558738e9db6829c66d75341906ccb6527d3ab6a24ea199c0eabfab76a5b0ec67d528a604dc65ee1f77ff9f162f3a04a151dc3fd722dc1a0773d351d268fdbd9508d69ba57794bf592617df18e997d1d44a7634a97632abc622e196b5dd704f58fcbf1d566ae23c58a917458fdb47461aef5eff153f6caa00bd865e1c44b4fa78d954a7a348c7b1e11727b2f5d8c6dfc019d6b479933c9b3010e4be2746684cacb338aa72aa636942db557ea6a12b331324e93f4c6bea4", 0xf6}], 0x1, &(0x7f0000d7c000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x0, 0x8, 0x1f, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0xc8, 0xa, 0x400, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x100, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x6, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0x8000, 0x401, 0xfffffffffffffff8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x0, 0x1f, 0x25e85282, 0x0, 0xfffffffffffffffe, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0xa45c, 0x4b, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7, 0x204, 0xf8, 0x8a, 0x8, 0x4, 0x80000000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0xad, 0x8000, 0x7, 0x7, 0x2, 0x1f, 0xb1, r10}}], 0x1b0, 0x4000}, {&(0x7f00008b9000)=@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000f3f000-0x20)=[{&(0x7f0000fea000-0x3e)="5d285ce6e7a4f99dd1336451bc71c462fb4af959d301ea2079a81938def7fb90deb3a552ba42cc5d0ec97f8cae5609da2980a19b4d4dee1cc0624955dd89", 0x3e}, {&(0x7f0000014000)="f471e6d5698a5b69dff9fa0b51fa29b1e0b22266a71b88e443b6db", 0x1b}], 0x2, 0x0, 0x0, 0x800}], 0xa, 0xd4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r11, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000806000)={0xa, 0x0, [{0x5, 0xe4270b1a3d17e615, 0x0, 0x0, @msi={0x1, 0x5, 0x20}}, {0x80000001, 0x4, 0x0, 0x0, @sint={0x995e, 0x8}}, {0x4cd, 0x2, 0x0, 0x0, @irqchip={0x2, 0xfffffffffffffff9}}, {0x0, 0x1, 0x0, 0x0, @msi={0x8, 0x9, 0x6}}, {0x2, 0x3, 0x0, 0x0, @msi={0x5, 0xfffffffffffeffff, 0x10001}}, {0x20, 0x3, 0x0, 0x0, @sint={0x100000001, 0x8}}, {0x1, 0x5, 0x0, 0x0, @sint={0x1, 0x100000000000}}, {0x4, 0x3, 0x0, 0x0, @sint={0x19ac, 0x3f}}, {0x1ff, 0x4, 0x0, 0x0, @sint={0x0, 0x101}}, {0x667, 0x0, 0x0, 0x0, @msi={0x1, 0xec, 0x5}}]}) 2018/01/27 01:37:39 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3931a1ac, 0x101002) [ 301.317942] kvm [24545]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0x0 2018/01/27 01:37:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e78000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fe000-0x4)=r0, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) 2018/01/27 01:37:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000109000-0x38)={&(0x7f00002b4000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x1c)=@ipv6_getroute={0x1c, 0x1a, 0x200, 0x1, 0x0, {0xa, 0x14, 0x20, 0x1, 0xff, 0x0, 0xc8, 0xf, 0x300}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003d3000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000df6000)={&(0x7f0000206000-0x2628)={0x2628, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x164, 0x2000000000000092, [@typed={0xc, 0x4d, @fd=r2}, @generic="e85c88fffc278645d3c054cc87ef7730bdc0aa136be19c5fe1048bb00df9958459ceebc1f819ff2b72162cf763237af0d5eaddd7edb7fe6a06b1218638803e4cb3eb508cec0aadd1224cd03bb735ecadd06e6fcc9f110114e5fb3e1d000fde831ab8739abe63cdc9b7917194cca7d10f6a82e5b411", @typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="3bbaedf3598eaacf790479ddda970a48636277518934ac8e37eccf3814a08570d93068d211205f80e3f442c682d78ca78305815327d3b0f4de0db49b51ea7782e4d20ff7e0533c665639c1f75497d4386556cea4cfdb8cea7e1ef63a78e1bbf0ea206502b5d646e7ca40d628f4b39ffa3130ca181fa9e10a6cf8a4e5bf2765558bfca45e0e010b6541157847eb7865c467b627ba2e27e1464f7a1e92a7aff77f83fe060da97852a3ad82a551c53292421e7bd558b2c8af0cc6c1", @typed={0xc, 0x21, @u32=0x10000}, @typed={0xc, 0x4, @u32=0x100}]}, @nested={0x154, 0x31, [@generic="bf64ef90d11a60af85e201245facd78f1e4bba5c20f2f6350a071895882d8bb8e81a905a077e1ee06a714cdf4691ee0f3f6d42884d82f39160efa160165f1c5cbe4d9d28617782fbb4e20763c0eca4350da00c0e097ed2d862d52fd5fd22de4a2c26362d175bd5ae435ae70a401c24a59e2b8e0df9cf7ee8110ebde42dcc3dc6628228d5ef0fd1e5f78aefc9770ecdd62998854a", @generic="2670b2cdf2a3ee61142c9d1ed7c993e97e645fcefb23be0882039bc1d975e4f080c3d33dcde47e9ff568d96229325d817ac55fbea12ea674275b9dd84f3057956299c8aeafe3198935db69552b327cbf52a7b068b6cb9a9d3cf2d103d886f97d609a9bf7543af393a8a4734d5c80af6e602eb1c4e5f51a77e0f4a1697a40df14f633deb1ede558c6d7ba9061e75484167025dff2f56d75e48922eeccb1e040fe5c2c1d5d9c6c339b9be161b913c304b7e03e305d112cb5711d"]}, @nested={0x1118, 0x75, [@generic="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@typed={0xc, 0x7a, @u32=0x3}, @generic="e2d054cefb732f0a0e637f7e7af107404dc52defb6efca52fb7083b592dcb593f4b3417c", @typed={0x10, 0x1c, @u64=0x4}, @generic="97e946a65f9b2638a48316b46526a84946d4a492d8daee58f6af47b28521dbd6fd0caa49bf5d6d31d5e12c5c9eb87f3df74499c7c0c9a16ab4b27974836aeb7cbcea5b64550820e6fe240520a5051a761d1f16d00419d82575aec8420100c17c082dbe55aaf11f02b983a555ca41bda15b2a7fbfef6e4554061cf2b59e46bb62d3f1ef2fd9181f149a7a0e87c79d1eb81dce44909bc3f8d45df521f18c63965a56b44574107b95ca83371ddc16defb5ff54f68ab047d0104280f30f414134c022b019cc0e0c52ccc8f67603804431875005b785f"]}, @nested={0x1244, 0x91, [@typed={0x9c, 0x2a, @binary="7ef454659e1569c55e8c918f794e83e6f4abe0806179982ce6723f0495779026cdcb20b84e1f2b559414f46041563e31e4e9f4a8675f9e62596444650ead78894d0a3e594a516584d8cfbbccbf71524d5275f490848ba2e9e07b09b9a60c8f3717fa73691bd1663025d8f1e5d9fa3b104f599461af93d520f66f78c04e6e8c454ad0e7ecb520688f79c22212c9d6923c4a"}, @typed={0x18, 0x49, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="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", @typed={0xc, 0xe, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="3366cdc8e132b42a88c478b10a5b3cd212960d16379e2390a402de23e5e8beddffa4de346e4b33534d69092940899cf995283fff9941559ddc711dfb657c1b4210753e9ca3140a6fbe1c416e60740a6ed7da00f82fae2bb6ea70da56907011ec538023846717acb41c17ae542a26a5fc2c18ecf8e8499b150078ce501f158444cc83061f5bc30f614a7a2bcf622070979b1ff62f5d545b97cf210e3a597d574c2b6b005dd540c1b187f831cac68e7573c455e6e9021ba8171be7e9b2b7420bb16c5536d330e55d8811558fa0f7", @generic="119d07e0cf3eaa046f790e31768b2a8741b70adbc8946518ba9d3831264fcc5ef1ad587c846afb787a197a6be9d843c12424192f7494b5617d326abf316d569e7bf0b089448c3779986112b46fd2d96bf449e5cd0c51093c3b12a7c1e37afe2498633df66eae08c25c88c8e5250a2ebeb06591094225f7eeff85d7c2cf", @typed={0x18, 0x72, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x3c, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x30, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="3c21ca630b"]}]}, 0x2628}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 301.414496] kvm [24545]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0x0 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x820000000005, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fa5000-0x18)=@get={0x1, &(0x7f00005e0000-0x35)=""/53, 0x1f}) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010d000-0x4)=0x28) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000069e000)='/dev/input/mouse#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f82000-0xb0)={{0xffffffffffff7fff, 0xb64}, 'port1\x00', 0xa5, 0x2, 0x3102, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f0000c68000)='/dev/vcs#\x00', 0x4, 0xe000) 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x21d6e6b53c663c5a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xfff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000b66000-0x4c)={0x0, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000b2000+0x54)='bdevmd5sum\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d99000)=0x8e, 0x4) 2018/01/27 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000973000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000c1000)={0xa, &(0x7f000012d000)=[0x8, 0x904, 0x4, 0x1, 0x7, 0xffffffffffffff35, 0x0, 0x9, 0x8, 0x200]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c5e000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000073a000-0x4)=0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c15000-0x4)=0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') dup2(r1, r2) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/27 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[], 0x0) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d08000+0xc0c)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000333000-0x4)=0x0, &(0x7f0000a28000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e61000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe2(&(0x7f0000fe0000)={0x0, 0x0}, 0x800) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f000000a000)=&(0x7f000000b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000003000-0x8)=0x18) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e9a000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a10000)='net/tcp\x00') perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x23, 0x0, 0x9, 0x0, 0x3, 0x0, 0x4, 0xc56, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8008, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0x7, 0xffffffffffffffff, 0x2) read$eventfd(r1, &(0x7f0000319000-0x8)=0x0, 0x17a) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000fb4000)='./file0\x00', 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004ce000-0x9)='/dev/dsp\x00', 0x101040, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000fb5000)={0x401, 0xb7, 0x7cd}) inotify_rm_watch(r0, r1) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000245000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000629000)=[], 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008d3000-0x8)={0x0, 0x0}, &(0x7f0000f4c000-0x4)=0x8) r0 = syz_open_dev$sndpcmp(&(0x7f0000125000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x100) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00001cb000)={0x2, 0x6}) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000b97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 301.576033] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d2000-0xb)='/dev/mixer\x00', 0x241, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000157000-0x24)={0x40000cbb1, 0x6, 0x400, 0x4, 0x400, 0x2005, 0x800, 0x8, 0x100000001, 0xfffffffffffffffd, 0x7, 0x857b}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) writev(r1, &(0x7f0000b3f000-0x10)=[{&(0x7f0000ad3000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690af2851a870fe6d0a30fc25530a", 0x28}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000885000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfb, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dee000)={0x0, 0x0, 0x0}, &(0x7f0000dda000-0x4)=0xc) syz_open_procfs(r0, &(0x7f0000886000)='net/nfsfs\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/27 01:37:39 executing program 1: r0 = socket(0x1e, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000026f000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, {0xa, 0x3, 0x9f17, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, 0x9, [0x401, 0xfffffffffffffffe, 0x66, 0xcc, 0x5, 0x9, 0x3f, 0x6]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000003000-0x8)={0x40, 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x206, 0x800) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000003000-0xc0)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r5 = dup(r4) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x204000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000573000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) sendfile(r0, r1, &(0x7f0000221000)=0x0, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r2, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cc4000-0x8)={0x0, 0x0}) close(r2) 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = syz_open_dev$sndpcmp(&(0x7f0000aef000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10002) r3 = accept$llc(r2, &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e96000)=0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00008e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0xfffffffffffffff7, @fr_pvc=&(0x7f000058c000-0x4)={0x5}}}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000c02000-0x4)=0xf747) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b55000)={0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000e10000)='/dev/input/mice\x00', 0x0, 0x203) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f9a000)={0x80002004, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000060a000)={@generic="31724898b14e337e70cbb397b9331396", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000ae4000)={0x1, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000054000)={0xfffffffffffff000, 0x2, 0x2, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0xf, 0x8285, &(0x7f0000c23000-0x8)={0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) accept$ax25(r6, 0x0, &(0x7f00002e2000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001d6000-0x8)={0x0, 0x0}) [ 301.649206] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/27 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r0}}) pipe(&(0x7f00003d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000dbe000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a3f000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e3c000-0x10)={0x8, 0x8, 0x9, 0x0, r3}, &(0x7f00001de000)=0x10) r4 = semget$private(0x0, 0x2, 0x2a) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000518000-0x8d)=""/141) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a09000)={0xffffffff, 0x7fff, 0x6, 0x8, 0x2}, 0x14) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r2 = epoll_create1(0x0) dup2(r2, r2) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe6000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e6f000-0x8)={0x0, 0xdf}, &(0x7f0000ae2000)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00005e4000-0x4)=0xf6, 0x4) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)={0x0, 0x0}) 2018/01/27 01:37:39 executing program 3: r0 = gettid() r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/ion\x00', 0x400000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000141000)={0x0, 0x0}) setpgid(r0, 0x0) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000dfc000-0x10)={0x0, 0x0}) syz_open_dev$sndctrl(&(0x7f0000b33000-0x13)='/dev/snd/controlC#\x00', 0x1f, 0x9022ea2cf02debb5) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0xffffffffffffffff, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f5b000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002ec000)={0x0, 0xf5a, 0x3, 0x733}, &(0x7f0000015000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e8000-0x14)={r1, 0xbba, 0x4592, 0x1ff, 0x2, 0x8}, 0x14) 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000b63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000747000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x7) setsockopt(r1, 0x7fff, 0x8, &(0x7f00001ca000-0x1)="03", 0xfe8c) connect$inet(r1, &(0x7f0000929000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000007000)={0xc, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xe4, 0x40, [@typed={0xc, 0x4f, @u32=0x3}, @typed={0xfffffea5, 0x59, @fd=r0}, @generic="a67cc0f2d10fa254850e6542dd072c2dad8ab3cb329d7bc2e95b5915c1881e75b8485323d486388498b1f87b2a4b62013a54a76737d92f2501e0e0add7d8b3f90c7511446eb9f1d63c7a71b5020d2a80792a37ff08a94baf05f6c855f4f667a8b80b088ed923a87cdfa97ba6740791f131a10f0fc9cd7d7641f9f5adf4546d815b524e0b37a3d6ef9d6870a08780b72f69c40bcfd015bbca2d51862bb0100ef7f487c7649e3267b7c0e2042ad63b58c931522e6d6cb6a749e2ec1379f6433e30cbb28d4788f32f58a8dd5a18"]}, @typed={0x10, 0x6, @u64=0xb45f}, @generic="8440d545b6320c0bd722b72f11e718ecb803b5fe8253a7432fa5803ccb88ac5301815af039c45744faac7399255211e1d3d7b5564546ae7f9f55f780cf85a8feb0d1ec90994d4be0910b0055acbac4eac803de67440db17a9ef9f20ffbece7b463e0db1ddb2f2858b917f28d", @typed={0x10, 0x3e, @str='proc\x00'}, @nested={0x0, 0x51, [@typed={0x0, 0x8c, @uid=r1}, @typed={0x0, 0x6f, @u64=0xf6ef}, @generic="a65e3dd808ea1b490bb9f90865f77ea537a1ed40b3948b332b9a40a04e9e063091babd3cf8b1a736aab0bf31303b6b814629d88ad8ef", @typed={0x0, 0x4e, @void=""}, @typed={0x0, 0x38, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @typed={0x0, 0x39, @fd=r0}, @generic="ad8b457ac34d49d9c8745250a5190bca40e3e6058bfe7f112af8565927023808897216a2e87d69c1e68bef939b46508e921649a69fbcb7e2fdc21b420e3a6f395ba920e8571c16ddc2fa09f08154ccd6821e8863"]}, @generic="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"]}, 0x338}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) socketpair(0x1b, 0x0, 0xfffffffffffffffc, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000013000-0xbe)="e19fa041cfc05bfe9e86ed9a1bbaa3526a0debbbd7787b0042d1415a9a0b7b7319aa028bc0fbd383cc50b75bcbffb11b830c44464024c249bfcf6fe0112ced6fe27b7446088d407977a4c7e8cfa9f6b370992a660dbf6a6d06443cff0fdcdb24b31d4078351bf11c8e0be0e354b2eb6c4b91d72726a4173607827bfa808b94e7ceb2e1831a7510791e1e8053120c0452f2a3b9c022112ebed23a83781fdf29d9da6926961a74ab51dbb483578b254c02bffe11dcca9bdd7c020d060a2183", 0xbe, 0x40000, 0x0, 0x0) fadvise64(r0, 0x0, 0x9, 0x5) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ppp\x00', 0x400000, 0x0) r3 = semget(0x1, 0x0, 0x200) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000016000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000015000)=0x10) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000015000-0x4)=0x4, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000015000-0x69)=""/105) 2018/01/27 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000cd1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000090a000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000496000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x14, 0x49bc, 0x7, 0x242a}, &(0x7f00008f1000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007bd000)={r2, @in6={{0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d00000)={@generic="1a78a8847fa636fe2a1624eaa6675ff5", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001276, &(0x7f0000015000)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000023000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) 2018/01/27 01:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x40000) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') readlinkat(r0, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000063e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000032b000)={0xae}, 0x1) getsockname(r2, &(0x7f00000ca000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000257000)=0x2e) sendfile(r1, r2, &(0x7f0000d18000)=0x0, 0x10200000000000) 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ede000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000c2a000-0xdb)=""/219, &(0x7f0000dfc000)=0xdb) 2018/01/27 01:37:39 executing program 2: socketpair$inet6(0xa, 0x5, 0x40, &(0x7f0000a9b000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ff8000)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000bc8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, "b46300077d62006b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ed8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ebe000-0x4)=0x8, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000f3d000)='/dev/sg#\x00', 0xac3b, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bd3000+0x86e)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f000070b000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00003e4000)={r2, 0x80000, r3}) bind$unix(r0, &(0x7f000022a000-0xa)=@file={0x1, './file0\x00'}, 0xa) shmget(0x2, 0x1000, 0x10, &(0x7f000053b000/0x1000)=nil) mprotect(&(0x7f0000640000/0x2000)=nil, 0x2000, 0x6) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x0}, 0x8}) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) getrusage(0x1, &(0x7f0000d5b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f00002f7000+0x557)='./file0\x00', 0x1fd) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000907000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008b000)=0xe8) setitimer(0x1, &(0x7f000041e000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f00001e9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, 0xffffffffffffffff, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f00008db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d2a000)={0x7, r0, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7ff) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000056b000)={r3, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00005a7000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000244000-0x10)={r5, r6+30000000}, 0x0) dup(r0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000214000-0xe)='/selinux/load\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f000000b000-0x1)="1c", 0x1, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f00005a6000-0x33)=@random={'os2.\x00', ')systemself(selinuxvmnet0em0posix_acl_access}\x00'}, &(0x7f000050f000-0x1000)=""/4096, 0x1000) accept4$inet6(r0, 0x0, &(0x7f0000841000-0x4)=0x0, 0x80000) 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000911000-0x1)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d95000-0x8c)={0x800000000000, 0x7, 0x1000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$revoke(0x3, r0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) [ 301.936405] device eql entered promiscuous mode 2018/01/27 01:37:39 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc5000-0x5c)="", &(0x7f0000970000-0x4)=0x0, &(0x7f0000689000)=0x0, &(0x7f00006da000-0xde)="") madvise(&(0x7f00005d9000/0x3000)=nil, 0x3000, 0xc) 2018/01/27 01:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008c5000)='/dev/sg#\x00', 0x1ff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000308000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000548000)='/proc/self/net/pfkey\x00', 0x0, 0x0) symlinkat(&(0x7f00005c9000-0x8)='./file0\x00', r0, &(0x7f00005bf000-0x8)='./file0\x00') [ 302.016733] sock: sock_set_timeout: `syz-executor2' (pid 24699) tries to set negative timeout 2018/01/27 01:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r1, r0) unshare(0x400) getsockname$netlink(r2, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000b21000)='tls\x00', 0x4) 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e1e000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect$ax25(r0, &(0x7f00005cf000-0x10)={0x3, {"3d22b086af7c24"}, 0x0}, 0x10) 2018/01/27 01:37:39 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00008a3000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r1, &(0x7f00000f9000-0x8)=0x0, 0xffffffff) 2018/01/27 01:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() ptrace$poke(0x5, r1, &(0x7f00007f9000)=0x0, 0x9) sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) shutdown(r0, 0x0) 2018/01/27 01:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000001a000-0x63)="", 0x0}, {&(0x7f000000a000)="", 0x0}], 0x2, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x2a1, &(0x7f0000005000-0x60)=[], 0x1, &(0x7f00001d6000)=[{0x0, 0x0, 0x9c9, "4ff659cc71b3ce927b4fc84241c2b6925bfe7f36ff1dc9b7ee2337b48f70525ec25c237aa1aa67161339df8dce43761e661bedf33a691357643d5ed5f4a796ef25805659e34b4f9f087a8634f691518b31c7c95c03e8c78536f44b8db315aaf3f4382286"}], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000020000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/27 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002ab000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d93000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe2(&(0x7f0000e17000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b6b000-0xc)={r1, 0x80000, r2}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b1d000)="ad56b6c5820faeb995298992ea54c7be", 0x10) 2018/01/27 01:37:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000e32000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x7) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0xffffffffffffffff) write(r0, &(0x7f0000236000)="", 0x0) [ 302.085447] sock: sock_set_timeout: `syz-executor2' (pid 24699) tries to set negative timeout 2018/01/27 01:37:39 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c55000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) r2 = openat(r1, &(0x7f0000aaa000)='./file0\x00', 0x8001, 0xc0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x2) r3 = socket$key(0xf, 0x3, 0x2) flock(r2, 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f86000)=0x5, 0x1) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 302.138931] kauditd_printk_skb: 510 callbacks suppressed [ 302.138940] audit: type=1400 audit(1517017059.914:2655): avc: denied { dac_override } for pid=24720 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:39 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) pipe2(&(0x7f0000dbe000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000000)=""/118, &(0x7f00001e0000-0x4)=0x76) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000)=0x0, 0x4) fcntl$dupfd(r1, 0x0, r2) fsync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000001000-0x68)={0xfffffffffffffff8, 0x6, 0x3ff, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000472000-0xb)='/dev/midi#\x00', 0x8000, 0x410800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ce2000)={0x3, r1, 0x0}) getsockname$netlink(r3, &(0x7f0000525000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bdd000)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f0000e9a000)='/dev/usbmon#\x00', 0xff, 0x10000) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00001f3000-0x40)={0x0, 0x0, 0x0, 0x4, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/27 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000731000-0x49)=""/73) r1 = memfd_create(&(0x7f0000cc7000-0x6)='.{GPL\x00', 0x2) r2 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000ea4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000f67000)={0x9, 0x100000001, r2, 0xa83, r3, 0x100000000, 0x89, 0xfff}) 2018/01/27 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000038a000)=0x7fffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 302.179072] audit: type=1400 audit(1517017059.954:2656): avc: denied { dac_override } for pid=24719 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003ad000-0x8)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f00009ef000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x5, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$setlease(r1, 0x400, 0x0) kexec_load(0x4ed, 0x4, &(0x7f0000a58000)=[{&(0x7f0000210000)="52f2ebc5dfaafaa58057509752137323e1c1972269f592245998818445aeac2cb66fdf871a3fd10f13cb82d94ad0a053b3cef7a3ef1b30fb092c04b173154aa973b1ce027c048159e71889d3b5d55bdde71d53c2d11159", 0x57, 0xfffffffffffffe00, 0x0}, {&(0x7f000013c000-0x4)="e4c30bf9", 0x4, 0x68a, 0x10001}, {&(0x7f00001b3000-0x70)="bf9f9e7fbd56870bc7e7f4c2a5fcb6c18aa5a01ce163777c75c1af1c834480ac039573fbbff28dd5d8889d036652c5eb733b057f793c9f6eabbf3f88ce036764628595d3dd48a3bc56737db181f269e8dad26944b599c31c0ec54f6312975c86b0e4aa61731bde8454c35028b8f11273", 0x70, 0x7, 0x9}, {&(0x7f0000230000-0xeb)="258c44074850ab83afe01780efb7e676c4ffe747c32711e4c185e71302bc5a49968cd44ae8e84080367e5fe45d23b08a629c527eeabc51de02f4ab1abe6cb99601f9a3116b71c7c9907eac44c9cd0d666e0ca298b4ca184fabf76d0f3c856d56832f49789431da85f388e076b8bedfaba9505f532dc130f7f048ea6f7989958a86a46072c09a63c46d570eafc982c0ef9d5e32ed8abecc49e8d2bf694acd442a9c3cf2ff4ac362904fe11c5f02c700ed926ee8d40bb0bd286fa77bab99f3c415d432dc839de46334339db13f79d41e86ee15496d522a160a2be31b32f609468abb50107066a9a6a043d9f6", 0xeb, 0x9, 0xfff}], 0x160000) r2 = syz_open_dev$sndmidi(&(0x7f000054d000)='/dev/snd/midiC#D#\x00', 0x24000000000000, 0x40) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000fdf000)=""/7, &(0x7f00002cf000-0x4)=0x7) [ 302.259303] audit: type=1400 audit(1517017059.972:2657): avc: denied { net_admin } for pid=24743 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f85000-0x8)='keyring\x00', &(0x7f0000c1a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000a09000)="727872706300542f79bf69bc53b1d893c105eb1f292924bd29f297142ec681c348b4e5779bd8871517c199a1e12f39e9c327f8a5d8dbbeba54bc7703e1187775cdaf36238671653c3e3ff22feb147f5401c3536d72", &(0x7f000019f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aea000)="3583f501ba4b109e403e289a5d19ee2800460b37676d347d5419fb73f48a47b8b6adac30ec891317b037e7bf09aaf40ed6d913d66c014ac19d57436273ca4b6ad8e442460dbf459731cc89478a29ed2b793b80c80d434d80eb5dfc9e4bb8380d1abfb3e82d5e274b4b2feed62dd54b7264db1cca4921a9341b9d91c0260864b9806f9f1712828b45a6cf2f68303d03cf341b1b9ba289229992d8a1c9c089cb53ec8e522cd5950b42f6", r0) keyctl$link(0x8, r0, r1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) [ 302.297631] audit: type=1400 audit(1517017059.995:2658): avc: denied { net_raw } for pid=24750 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.343953] audit: type=1400 audit(1517017060.002:2659): avc: denied { net_raw } for pid=24750 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.373096] audit: type=1400 audit(1517017060.005:2660): avc: denied { net_raw } for pid=24750 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.399982] audit: type=1400 audit(1517017060.020:2661): avc: denied { dac_override } for pid=24720 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.425702] audit: type=1400 audit(1517017060.029:2662): avc: denied { net_raw } for pid=24750 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.450863] audit: type=1400 audit(1517017060.032:2663): avc: denied { ipc_owner } for pid=24754 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.475482] audit: type=1400 audit(1517017060.039:2664): avc: denied { net_admin } for pid=24743 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00008dd000)={0x7f, 0x1, 0x9, 0x7ff, 0x200}) 2018/01/27 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001c3000)=0x0) perf_event_open(&(0x7f0000ee9000-0x78)={0x0, 0x78, 0x1, 0x6db8, 0x80000001, 0x7f, 0x0, 0x5, 0x40000, 0x1, 0x6, 0x0, 0x100000000, 0x1, 0x80000000, 0x101, 0x8a3, 0x2, 0xffffffffffff8000, 0x5, 0x2, 0x200, 0x5, 0x6, 0x2, 0x9, 0x0, 0xffffffff, 0x7fff, 0xfffffffffffffc01, 0x3, 0x10000, 0x0, 0x1000, 0x100000001, 0xffffffffffff0001, 0x6, 0x10000, 0x0, 0x5de, 0x6, @perf_bp={&(0x7f0000f84000-0x1)=0x0, 0x6}, 0x8, 0x88b4, 0x2, 0x7, 0x5, 0x9, 0x5, 0x0}, r1, 0x1d2, r0, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000e95000-0x104)='stack\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00005f8000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/27 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000f3000)="07760800657431008dfd6ffa73dc6bd04db925ef0000000000000001af4250339e37ee70f3f35e8de84c104ec71f1206b300000006005c9938c6daaae1ca4734349988305ba5e5426ce13bcc2b480b9a9daa598f44f67403381a397022b5e823fa3761f623888db7318051dca7178cecedc8fb4514595dedb224e3c6d9d3696f775329e22288dd0f262af334a9437933931f2318d523fe292f1a459a34041320c48ab2e315420b0a0095552d00000000e4dc6ce611370c456f84378325500b0a699d4006c3a3ad2b4718c68b662c9e79414a7c296c4ede37b8141b6b1ff1cb9bb4071b8e7a5aee78d49facc8a93b607e5a301338622861") 2018/01/27 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000af4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000051e000)=0x0) 2018/01/27 01:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000306000-0x2c)={0x6, 0x100000000000004, 0x7fff, 0x8001, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffce) arch_prctl(0x0, &(0x7f0000749000-0xad)="d05613650844c66ee5f7d30e76d8b2dd0a75109e5aecaaa7980b34fe515ab1c870f2a6ec7f4f05515533d5eed45aec5864e016665917b5666c586cd4eda45e16e06f27c1fc60b2ff0fae04d67c0072fb3690c909e37674a69406bfd88dd0279f526c0dfc3b296ff2a8eaa7215422a4c48ba458393ae6262bd034826b06fb7c1fabf9a5bab553b80052056af8cf54312d7eaed3465891ba9e2c645a49aa692234b2e425e85f0c31db057a089bb2") 2018/01/27 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$TIOCCONS(r0, 0x541d) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r1 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000132000)="5876f51de431496943ff9de7fbb7b4df99e03c95") getdents64(r1, &(0x7f00001d9000)=""/0, 0x0) 2018/01/27 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000173000-0x11)='net/fib_triestat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) pread64(r1, &(0x7f000096e000)=""/168, 0xa8, 0x0) 2018/01/27 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x20) 2018/01/27 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009a8000-0x4)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 01:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x200000000000000, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/27 01:37:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x4f91) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="45aea0565f7aefc3e7b92a6166822fad", &(0x7f0000001000-0x10)=@ethtool_rxfh_indir={0x0, 0x2, [0x8001, 0x5e0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x4, 0x80003, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000e39000-0x4)=0x0, &(0x7f0000a16000)=0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000-0x10)={0x7, 0x0, 0x5e, 0x0}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2018/01/27 01:37:40 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f000097f000-0x9f)="90f8faa69dee678c1dc069f7532b392b53437b86ac3a0e39422459567c15c30c494a36c257fe3afc63e05a26f81341b83d53df9e5317dccd343304e707a59f59c1494e692ba681d3a1fafff719d91d9d8534a1a960a840a5fa1e6e12ea03135a873b35738c3eb793b1a7ebd81eead5449382b5388807341b0849f7aeb4e7ec0f809d15f3ca0ff49c05fd4c46f5b08c470c1d1cb99ba6c950e3b16e841e3e3d", 0x9f}, {&(0x7f0000aea000)="c375e402c041f28a83b06a5554c96131b2116530bbc9bb2a1b7277a6bacdebfd1c40bf09a630ad7b17", 0x29}, {&(0x7f0000000000)="157affbe347bc3c26c66e8772bc5aeb7b7653b68f20382464bc18b91b3a1b7508c572ccbd09bdc907420ee3d684508b07d280b5257ee40a5dce9281b9c84527ee1baa0aac2d5b34c3d413b147aac8ac1da6a0a5ebfc4a5c1abd466d214eb4b3fe1dc166af39264d9fe3863850881ced18ce21de5e933a340a680bb70b8a96c40bb79672cee2a252a496fad0af72378bc821f19661f50a46ece6518c5435178831fe306c74c1d374c4c4bde84390801dac3e7528af40aa5a7299b3fa5b9596870d55c15dd39c6a23a3e463f", 0xcb}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="6dc93d762056592aeffb557e7f346cc2b73afad7f31d762767139e88f27aa0aa862fec1fd012287c458981d29de81ef4268749c5f6401ee1c0ddd1d1a7c2c2469eeff5fc4c8daed305c20eae4fdd29e3eb624983d1c37cb2a4460e5828c414ef591f35f4821613ba4c5479da924f0c66228e9ec0e852ce651b264a8b062e3ddc8411fd91358a54f9e5e4ad0f2cac1aa41dce91865fcab30c477804da80", 0x9d}], 0x5, 0x1) [ 302.857006] device syz1 entered promiscuous mode [ 302.868303] device syz1 left promiscuous mode 2018/01/27 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) sendmsg(r0, &(0x7f000040d000)={0x0, 0x0, &(0x7f000072d000)=[], 0x0, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x40) syz_open_dev$mice(&(0x7f00005e8000)='/dev/input/mice\x00', 0x0, 0x20000) 2018/01/27 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f25000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) [ 302.910441] device syz1 entered promiscuous mode 2018/01/27 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5429, &(0x7f0000fe5000)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000b1000-0x24)={0xeca9, 0x6, 0x3, 0xfa, 0x90c, 0x9, 0x9ac2, 0x9, 0x98b3, 0x8, 0x6, 0x1}) [ 302.935980] device syz1 left promiscuous mode 2018/01/27 01:37:40 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/27 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000d) sendmsg$nl_route(r0, &(0x7f0000f43000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000691000-0x10)={&(0x7f0000018000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000056d000/0x3000)=nil, 0x3000, 0x4, 0x4010, r0, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000a1000)={&(0x7f00005e5000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000f7a000)={&(0x7f0000aad000-0x100)=@alg={0x100, 0x10, 0x200, 0x7, 0x3, {{'ccm_base(xts(twofish),crc32-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/01/27 01:37:40 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000025000-0x10)={0x1, &(0x7f0000005000)=[{0x0, 0x7, 0x9, 0x2}]}, 0x10) r2 = creat(&(0x7f000001a000)='./file0\x00', 0x200) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000025000)=0x1f000) poll(&(0x7f0000019000)=[{r0, 0x100, 0x0}, {r1, 0x4008, 0x0}], 0x2, 0x101) bind$pptp(r2, &(0x7f0000005000)={0x18, 0x2, {0x3, @rand_addr=0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000000b000-0x8c)=""/140, 0x8c) fcntl$setstatus(r1, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000013000)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffff9}, &(0x7f0000025000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000021000)={r3, 0x9}, &(0x7f000001d000)=0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000000d000-0x40)={0x8d68, 0x7, 0x4, 0x83, &(0x7f0000013000)=""/131, 0xd8, &(0x7f0000020000-0xd8)=""/216, 0x2a, &(0x7f0000003000)=""/42}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000000a000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/01/27 01:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f000083b000)="1d03", 0x2, 0x0, &(0x7f0000a5f000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/27 01:37:40 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000823000-0x7)='dns_resolver\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f8e000)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f91000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000bc000-0x4)=0x100000001) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a1b000)='asymmetric\x00', &(0x7f00006d9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f91000)="911c993f4b2227822e67e0001abe43b5679330330667a2f126fb80054d5262372082d54ff247e1976bc0b761883aabfd89b6ace623a32333ae3998caa9f87b1a05ef855f557e6896cf46cb717bbb4fcf7f44d7b11393d67831ec938b569b3f11ddea1233", 0x64, r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000cc4000-0xb0)=""/176) 2018/01/27 01:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000c000)={0x0, 0x10000}, &(0x7f0000ef2000-0x4)=0x8) fcntl$notify(r0, 0x402, 0x3f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002ef000)={r1, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 01:37:40 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000435000)='./file0\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000af000)=""/50, &(0x7f000062e000-0x4)=0x32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) 2018/01/27 01:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c01000-0xf)='/dev/sequencer\x00', 0x80000000000007c, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a730007e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f000069b000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000314000-0x14)={@dev={0xac, 0x14, 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) sendmmsg$unix(r7, &(0x7f0000e18000)=[], 0x1, 0x1) 2018/01/27 01:37:40 executing program 3: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ade000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) sendto$inet(r0, &(0x7f0000add000)="9eb2e275c5518bca72105f863fc672deea743c88f3947a38cd66265311bc8a394230daed967a693d9ed3fd19e2bb617b5ede928c4369872632a1fd4bd12cd1d24af7f67c73552cf63c38dc0f7bb95091", 0x50, 0x40000, &(0x7f0000add000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000469000-0x8)='./file0\x00', &(0x7f0000962000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000adf000-0x4)=0xc) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000adf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000665000-0x8)={0x0, 0x4}, &(0x7f0000230000+0x985)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000090e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000405000-0x8)={r2, 0x2}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ae0000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000adf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ade000)=0xe8) setuid(r3) recvfrom$ax25(r0, &(0x7f00005a4000)=""/212, 0xd4, 0x2100, &(0x7f00002f7000-0x10)={0x3, {"c568f712902b84"}, 0x7}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) 2018/01/27 01:37:40 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000000b000-0x4)=r1) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)=0x0) 2018/01/27 01:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x1) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b2000-0x8)={0x0, 0xffffffffb0d1561b}, &(0x7f0000393000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000f5000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a57000)=0x8c) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x312, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000da5000)={r2, 0x37, "967e919954500bdf2450cb8df580df61e2b6080e5ced19e70b45574793aef0c2f0999e249b0c7bed71e1dd731b3e9658a2f04ae5915c86"}, &(0x7f0000c20000-0x4)=0x3f) socket$inet6(0xa, 0x80000, 0x9) pipe(&(0x7f0000103000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00008e8000)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x1, 0xffffffff, 0x40}, 0xa0) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f000000a000)=""/202) r2 = semget(0x2, 0x3, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f000000a000)=""/253) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={0x1, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000005000-0x17)=@random={'osx.', '()trustedmime_type\x00'}, &(0x7f000000c000-0x9f)=""/159, 0x9f) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000-0xc)={r3, 0x8, 0x18}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000007000)={'security\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000005000)={0x0, 0x0}, [{{{@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='dummy0\x00', @generic="97e047822cfe7bef285a274b55b2b711", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x3c021f4b98bdcab2, 0x0, {0x0, 0x0}, []}, {0x20, "a1f965e4d39590d2a295df62655baa54ddbeafdaebf439fffbcfaac1ca", 0x0, ""}}]}, 0xf0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000000d000-0xb8)={0x0, 0x8000, 0x401, 0x6, 0x1, 0x1ff, 0x100000001, 0x9, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x8001, 0x8, 0x6}}, &(0x7f000000c000)=0xb8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000000c000)={r5, 0x4, 0x6, [0x8, 0xffffffffffff0847, 0x5, 0xe0f2, 0x4f56, 0xb071]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f000000c000)=""/45, &(0x7f0000006000-0x4)=0x2d) [ 303.185727] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000083000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") lstat(&(0x7f000072a000-0x8)='./file0\x00', &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000010000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000d9d000)='./file0\x00', &(0x7f0000c75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000084f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000280000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r6 = getegid() lstat(&(0x7f000092e000-0x8)='./file0\x00', &(0x7f0000fbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00002f0000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000f06000-0x8)='./file0\x00', &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() setgroups(0xa, &(0x7f00001f7000)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x5, 0x57, 0x0, 0x7}, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000003000-0xbe)={0x8, 0xb6, "32d1a13e7a0bd3ccba1e6d6f85000269f8a6ea2bfe711e7fc99b0275407f227d83cae9df2e53313bfbf78ffdc683f1e41f91f10665b353d5a4f8b20c884e1687a01a7f470175968eee2bd987b5b556cef699cfc7480c60e2c73cbbeb79f9e4252d2a89a54380945737f950ecc1f892301163d088afea5edb626165ab0985f4dc1d70a32ed5a365c83f65494435ea1af00d4372956cfe4a4a587661537f2ed8228409ea603b9c9f689955f4d6b48954576b293323d55b"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000004000-0x4)=[0xffffffffffffffff]) fchown(r0, r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000004000+0xc56)=""/70, &(0x7f0000004000)=0x46) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001000-0x8)={0x2, 0x3}) connect$pppoe(r1, &(0x7f0000002000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000006000-0x68)={0x8001, 0x0, 0xff, {0x0, 0x989680}, 0x10001, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000007000-0x8)={0x0, 0x1ff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000007000)=0x0) getpgrp(r5) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000397000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) [ 303.239331] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ad000-0x1e)=""/30, &(0x7f0000000000)=0x2a1) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f000064c000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/27 01:37:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e6000-0x10)=[{&(0x7f00009f4000-0x2f)="e5", 0x1}], 0x1, &(0x7f00008b8000)=[], 0x0, 0x0}, 0x8040) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005dd000-0x4)=0x0, &(0x7f0000dcd000)=0x4) write$eventfd(r1, &(0x7f0000c24000)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0xffffffffd1e91441) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000828000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000030000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$nl_generic(r0, &(0x7f000062c000-0x38)={&(0x7f0000e0b000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000589000-0x10)={&(0x7f0000577000)={0x1018, 0x32, 0x24, 0x5, 0x1, {0x18, 0x0, 0x0}, [@nested={0x1004, 0x8a, [@generic="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"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/27 01:37:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ec5000)={0x0, @in6={{0xa, 0x2, 0xcf13, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x4, 0x400, 0x7, 0x40}, &(0x7f0000fd3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b0000-0x10)={0xf835, 0x7, 0x7, 0xfad, r1}, 0x10) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004ff000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000bbc000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000c38000-0xaa)=""/170, 0xaa, 0x40012020, &(0x7f0000845000-0x14)={0x11, 0x1b, r1, 0x1, 0x666f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket(0x11, 0x8020400000000802, 0x0) bind(r2, &(0x7f0000568000-0x80)=@generic={0x4012, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100140014f26eff9bff0002ffff67b100800000000000fc0101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x129) sendmsg$key(r2, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000044f000-0x3e)=""/62, &(0x7f000020e000)=0x3e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000079c000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000018c000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00009f8000-0x18)=@add_del={0x2, &(0x7f0000b56000-0xe)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004b5000-0x510)={0x7fffffff, {{0xa, 0x3, 0xfffffffffffffff9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5af}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x55d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xb21}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x68e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe6a2}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) write(r0, &(0x7f00001ee000)="24000000260027defff9e900073677000000000001000000000900002000000000ebf910", 0x1) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca9000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) sendmsg$nl_route(r1, &(0x7f0000658000-0x2a)={&(0x7f000052a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000cf7000)={&(0x7f0000192000-0x14)=@getneigh={0x14, 0x1e, 0x300, 0x2, 0x1, {0x0}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f000097e000)="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", 0x430, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000e9d000-0x61)=""/143, &(0x7f0000503000)=0x8f) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000268000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000785000-0x10)={0x200, 0x2, 0x6, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) request_key(&(0x7f0000c22000-0xe)="64ff735f7265738a6c006572001f", &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003c4000-0x20)='-trustedposix_acl_accesssystem[\x00', r0) 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000b39000-0x5)='user\x00', &(0x7f0000350000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000421000)="20dc96647bf85e0cd3419bd4d3190f7d25", 0x11, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) r2 = socket$inet6(0xa, 0xa, 0x40000000000ffff) getsockname(r0, &(0x7f00000ce000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000036e000-0x4)=0x1e) bind$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000672000)=0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r3 = geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d51000-0x4)=0x0) r5 = geteuid() r6 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000871000)={0x2, 0x78, 0x6, 0x5, 0x3, 0x6, 0x0, 0x8a3, 0x10020, 0x2, 0xffff, 0x1, 0x7, 0x80000001, 0xac, 0x1, 0x4, 0x401, 0x9d8, 0x80000000, 0x4, 0x5, 0x1, 0x2, 0x7, 0x9, 0x1, 0x0, 0x1, 0x80000001, 0x0, 0x7cbe, 0x7fff, 0x7, 0xfe000000, 0x7ff, 0x279, 0xfffffffffffff801, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0xed}, 0x8, 0x4, 0x80000000, 0x5, 0x80000001, 0xef5, 0x7, 0x0}, r1, 0x7fffffff, r0, 0x2) sendmsg$nl_netfilter(r0, &(0x7f000096e000-0x38)={&(0x7f00007d0000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000723000)={&(0x7f0000bf3000)={0x1958, 0xd, 0x5, 0x2, 0x5, 0x2, {0x7, 0x0, 0x0}, [@generic="5daaa9ea0ebfe2b4d83507", @nested={0x21c, 0x26, [@generic="e27870b89d9f2a190034b6295608e9cf4b77a5d486d0990295385e2908bdebb7d817a3e1c119cf56aab4fa6141b1d01566741ec0162b8b945b9e856731874259d047e68dcb8ec21939d598bfd3dfe6c20b57efa83b423a1a0572c1c4fdc4a5d3a32f0a0449cfa84e920a50caf8e5aee3394c0140cdbbdb6273c62e00e585492f512c4827f18be5433f64145d0afafdf9ebcd0cab6d2aca8969963a3e644acf8d65276c70d968ede21d3f", @generic="9601ad289cf0d173b98a1b40093816a34807e844a2b9df6a46fcfbda706e9246786f0d9cbf883fddb5e35214e10dd244260b7ff25383e04cd89d5f", @typed={0x84, 0x71, @binary="96d76e6d56eca147fe30a811c3df9c9d7b4a5429ce878e04ecdabddebe1f73d3cb3ecef2abc2d487a17ef96cfcc04dfe7885dc65a021b77f106d2016edf6f0de547754712726bd8633d6a52ded288c188db82c5651c12980c9d8868f738fb49e40d634275c123759026318cd2e8816010eca833b21300ab10aed"}, @generic="b74d3f389ac536a9421c190da8436d5b9d5c09b74a0d4d67724bd51ca3ec4d5d1075ce56c2092748ea7553125ece99b5ffbca494a692769e3127502230dda2819eaa127d8642fea583a80f80111a7f777b6c2c26ef4cd8bfa9d484e17ff390ab678ab78d6cd3733c5797c09a2b291d1eef8c0b10528853e7cb49e9cd928a5fb669ace456", @generic="11916e7a04bc4f0e28362acfb941341447276061", @typed={0xc, 0x69, @pid=r1}, @typed={0x8, 0x3d, @void=""}]}, @nested={0x1184, 0x1a, [@generic="0f2e06333f095f34a465bdbb82b11bd111cc45168b7e63f446104003d7ae89c2c0cd0d78826908e348523d6bef345c133c8d61ec326344d35d9dd1a7cc19747f59126ef5a4d48527990e5908f16feba3a45ecbdebda9e27a5d733443de68ececd97c5c5ffdbc94439e415d18dc43fde0a94833f920daf0a5a8f7e6cfc098e85ff62415c80380d28ca2f3e225d5d508f54da0f42ff553cc78bc3ae70152c09fedaab9092aae45bcf48f7b4273b013d851b4a1bb982514ea2a9afa35dbdbf2e9210aae349c1ff08722da854c4419cf54d633aa1005", @generic="18089d88435d741d803e04a9136a3564277d84e0942173c080cea7d3a628546d95c821b1eaabd53bdf132e1f89c3c2b20da172aa19cd162e04d58860d8c1ec8bfdaf3a3c2b29d99dbd180ffded274f5dff91c15a942da63617c7ada7cb5740897cb613900b5d9bf6319ade0c5b582e2491d1d522ae0d6d3b2cff6a808f0c91cb7606ed86ad791996a92ad834710cabd16f93ea2b61992f2a166da354e3ef704c49e1de1791403856343aac", 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@generic="1dfc7316d71780774c5a00374fdd13420d488cd99a4ac04b8a84efc4473b84dde417db8f1af775a8ca06e663c678c1d3cf5f825a3b97f8ee80a9b4129069d6ce4dcd5444ed9c4bcb208d54aa8b61547fa3798b1d37e34588025bc343bdc87a585a2f80d9d3178aac98ea910550", @nested={0x110, 0x4a, [@typed={0x10, 0x50, @u64=0x0}, @generic="2c80cda63fda0ac3c4c632d44c11", @generic="4c2e302dcbad1ac22a38a8fc6d3b6edd5914a8bd0d26fe962318e2deb909a86ae4390f24d6cb04f5d2db08e5555a26e1856b30d5eda57b7895a5a235ecd74b8ebbb3cb7c829acfb1825240d069da65e1c9a9f51b1a0ebb43d3057eb1a5b292fd224d5c000a84290a3b8ed9461e4000baafdb561025dab6eddf3a77fe59588fa9b77a826af40d8e30bcfdd23e93f5af863c88eb07f8965f7418705cfcfd8222d72f98c9a2a3fadf473f1882c65aa2e2e8b77bccaf9af0028a9965ef61a57c5a19c8562a78b00fa5cbd9e1e1fe4aa2b83f61f8a992b96d220f4315300fc53ec82fe5f8b704a2970d92145bd86c1f07"]}, @nested={0x2ec, 0xf, [@typed={0x18, 0x62, @str="2c25ba26776c616e31656d3100"}, @generic="295493fba1739b45794ccfc7958d8f7834552745fc95863068d28a5f5bd049b792db324862c443ea953fa00589f78abe297853c2a852b823954c0aa62a972146e9aee8b015237b883e0b8049cc3a610f81158a0d75736522be742af4e28ee06d43c86a2c6d45f4ce090d3fad4ee738ad2ed0809966aea0b161a37cb0cbffcbc4077a19a385440e6e3719451003", @generic="99f6a921466fbaaac572aa1244393d973a34cd808111e2ad080efffeaf3c07e11cc9b51900a5088cf31dee58b37c2cbe962c3d2e253fe417965139ebd33027846d09cf1649", @typed={0xc, 0x29, @fd=r2}, @generic="e591060ba17ca58d727a322ad1bc4d3c45154ee81b36bc0a018a8fd29910a8849e0c4a13d539c23e2401f202578fc163942b7cc83c1f2774139ecdbb5f56f72fcf9fd39191c5be5b00efa29e4dad5906d3dad50854e918c582f2d51d663e5777434f26045db5c608fc58d231a187d52f982baaf46bb7ebfac31d9a4a3026b34705fcc7e43a93244dd65c42329a4982a2e44f83d30ff8bd8c3465e2303a801325cff09c68a62ae943c399a05f1d297aec4a8fb4cb0bd79719f67d47793ed3cfad39ec8b587d97f4e3a8d69236bd64f5ed3976ad966071c5802f9c6a99151a24d9ec2bf10f", @typed={0xc, 0xf, @uid=r3}, @typed={0xc, 0x2c, @pid=r4}, @generic="3fc6fbeb932537434649d5f3ab87fc956de39cf3e33a7788261d2713998bd3751d03aa1c4940bc1feb9ace1b10529e69a737db05949a6421d6bf6c989bd0dd9a50dcdefdb81b75e744493ef5831591e38e02c96cdf490f68511dd8b083c303275f978c108d6bbb5b8bee3f99b32db148c2a96ff418aaee569dc426ba2328c0df31f659a4cab203b113a2d6457f7616c66db09aa02cc8d9ea872cdcd942fd874c7f35861e05c5878aba506612e35154129959e614299d29aac4b985f0c34c2161a58e6ae36a38b3fec48fc8ccf89b46022150eecb6040caa3a23b21af5bc431f25fe6dd3c1cfbb997d5a4ebf6b6169c87c0ee0a289a6f"]}, @generic="6cd0a114c7a0506680d79b96289b4fcfecbfd4cc2c461477c1d7de98", @nested={0x114, 0x7c, [@typed={0xc, 0x89, @uid=r5}, @typed={0xc, 0x60, @pid=r6}, @generic="a07e5c6d80f1f60bcb0901d1364556dcfda85827c98cd4133271c759cdd64f4997ffbb1e550834f33e9b964bad666cc1cbba800e29e9265faa9e1340f99739536fedeff06cc39b724ba76c52eac840eef6425034f2d0c4140321aa3380b37567d7443571c65c5239edda21dfbd6101e52e2b164ccf720ba484431dfece0a766b6f98185d0ff12c17b6b0725843ef63795c7b381b25c228b51490ecfa04c057ac078cc094d87d932065aac26d88f1bff4be5482be26c4c80e779c0fde66c640539ce0ffe04a598f6945c4ea8106ac219cadec5eba46e4c850d96af84989bb77175263202abd4e540e9bfd912171b8a31b3d468ed1e1"]}]}, 0x1958}, 0x1, 0x0, 0x0, 0x24004040}, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xffffffda, &(0x7f00003a9000)={&(0x7f0000011000-0x204)={0x30, 0x2, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000c49000-0xb)='/dev/vcsa#\x00', 0x2c8, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x173, 0x10}, &(0x7f0000973000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a74000-0x8)={r1, 0xbd8}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000db3000)='/dev/vcs#\x00', 0x3ff, 0x101000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000194000)={"f5dc14f7ec810669b956a914d12a79d4", {0x4, 0xfffffffffffffffe, 0x100000001, "36617399665d", 0xa3a2, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00005c0000-0x58)={0x26, 'aead\x00', 0x200, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) close(r3) 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f00005c2000)='./file0\x00', &(0x7f0000e28000)={0x3, 0x51}) r0 = openat(0xffffffffffffffff, &(0x7f0000972000-0x8)='./file0\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000010d000)={0x0, 0x2}, &(0x7f00004b9000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000052f000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000037c000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000cee000)="04c63e790405f975fc6b7e68f7219dd6988fc04365a29d6d5b7eb25d08f31a0c21eed2512f8b30756dd5460c9971959dc188157223c7243cced2378c4d35047390dc80c2d5eafcf8139118813b3a5ba1e6344d10632257d7a49fa1c083b41f68397c15e55643288348637f0ed9ec4e7404bd38ce0247ea8ed3df9ad29b5ac26b8e3b0cf708d21deedca803138111fe8cb6493fd0a44cd0a11f8c1e6d540f43eb74ef65319970db5ea5ef8ddb53f0510d39ab25b7ce48aab89c842116e34f40d6aed34973e063a88861ba6a11a2a73f7de965e46fbc04855bc03940e00da5cb953e0096a345cf90d2f537556c89b315d123fd0d6a156e983b1b9deb9eb2173141f0c30cb98c678c3c3da6230c614cba82c763266dd0d02bed37cc922e9107f460d988297365fe4e410e93fb0e8ba5a9c4f93bb4e5ee94375d2f974c393b9a9baef9a7e804ded04e1a44368982a2067a17c9db825e70feb77aa14eb3eeadadf6cd98e0784679b4df43c9db9f30200e676e22782814d024e1ce6025bfedd44193bbefd458dc59ab3e1bfd9fa40483235c4cbf7a7bebb10acab75a572eaaefc3121da6de1eecef6f32018d079a37ff9aabf530a860ceda3782bc4aac192778c52856b9f579452025724c5a23d5b88eee2027176b2d26bcb6313d31d2d32dda526e10383511d642b66f5fea9fb546a9f1983748987ddc2bf1a9916415895e22af02e63d3c1b78b3a399176b3b1f3a29da8fc9349f89ed82a27ff588555ddfb9c9e19f8decae0faf3e4c88c8b9a563d3c8eea235b2e5c67048345129113f43b6241944b22c613a3d232bb014304bec19951400481c9a8c40ca69330deae8f906c5da7fde085486646a74b4e61fb7ab0f4b848f5c5823dde917213ac17c39a8243a1a895df5ca58a0019a4fa4a731585f69df544405467ba37ee80dee342cf13a8796ec283f3c50d6ae03de4872d969e54a65f951f3ef810e4746d7a02fc71deb1f02e471458eb71203bbcb20c9baf214c73a2c14f1c37c8d0bb4462cf5f570135159ae62246335f9daa40de634e5543ed9de24597806b62312588eec080d0956ecdd0c27adca164c074f4f81f2f1dc4e73bd3b9163f3e9c15e5b359c8c51028a6ab13d9c7d136a502a2be0b0f266ff86f846ca05725c6a13359a0cc2099ab3099e5e2ca2cc552b95011a2a887f7dc9f7ccf63d42bf9777a8d65e474dffcefe034bd705c354d526f3cc06a6da31f64a45c047a2e2047525579057ab80784e48b204ab5d1786cc88dc37582fcebd8bc54dceff14c412dbb8ecd85fcae6f0e06df2fa18d8fc2c09244cf2982c4377b7cef8b49f60c7ab9dad4f8d28a42cfc618617dc18fdd9c93a6935ee8a10b34060e72c538e255d9a5a5fdcf4d21cf0dfb78f34a78329016cce1d28cb26b1e5d0f978946f9d1829dd0f143fc491fe6514dfd41851f685037764f6255514e59586400da402e20db5887ca44ecec39afb9a1a6aa176ca77300ba9140f34abb6587145e0f0aa91c8a9caa4cf2082675cb283204151f5087e0016489e20829585ab775043a5a1d6a6c520a8811c3f937f4011dd9f79f9b2347a5d384a1a42eeca826d3af8d893150ba44d4258c972c28ffb3710b0132660d48f90132564a3181f6525dc2211a0a6e110fd4c3cd0118882410d0141e96613b140264c18db188873fb32ddfa0307fb60f597b84aefb525a6162b70bd93d2347d681c320117c4410ec4e3a771d29b6b7556fda7238057294c8cece8852246ddeb1b27f3fb61764476c3223717f914fbc72e47e8729b10d814e611c233002a5bc658662ee5c342a2da713e7ec41f7e4b4779f3f8733d6b2db4145ca42b2ca6e65453443f8ea8099ae363b68d2e31dca3de69f488361fc37ad8ab4de258324a59f4ed0cff9daac48f4d9198d85e1a301a62f707cc6cb17811818eb981a62f82aefd548f37f5886c8f147131ee2c13363443976e46f9a976778a56d46fc46289d0b289b7b79382f5537281623697a85af16546ebfa275bfeb0db29ffd8e6c06fcd49ae6628e23eeb3b1101bfd6f80de0a45570d79df5ef3a60d673c930e145da0cbfb5cbbeab17f65bffd70c76b67eda751682de4289926f70c187132c5a757df982fb2386835bd987f70a18b13553215ba1fef6dfe0d3c0412a67a38f2a1211edf8f3376c3464343c1c8c9ddfbae89f8b2371f5137e73ebe7ced6d3c595a0387c2411b45c2e61c87ce0f57444d07fbacc43efaea41b837a268ac21b45c2d5b405a44a3711b00245745fa9a4c676c7cf6382d2fc203f613bc3f562706df1b010b61ed95bfdf2c2c55ea708cec625a8128f6486d03485c34b078baf8c9c8fa3ddae654f4182552d542cd0fb9cb5606ff452797c2e87d715ea5106f6a2a3888cb1d9f27b8f8a1baaf0835c5379427d889716936956e74522d16a7b22de5e50f1bf141eb2a922b737dd05e343adc209745be6b10cf723871ed9855737e8bc8adddeaf04a79504a62cab8ed5e764353dfb1c5f0a8048605794e45bc8050b599b9c67d29bc84a0fbbf85b333c5c459e92310d71e38fac825bea8ada5248fd5b738d1c1df440a4f72b42b4faabb27e4497310badd322b8d7dd868a1508ccddf966175ca6e76be2a90592c7f1e9adfa323ed6d17c33ec32a9adc0db5a5a716bd8c6a12396bbe800e2e48104163533e0348d70fb582f11d2cf3a5eef7a7203acfaf2cc8f66e3a8c55fdd8f5e2f6a413cbacd6b47bb1759d778a119a72cd71eddf4e7abc8e840857bcb319ca538e29ecf01beb9a613d0f948fc3b94bc711215d42071ff36946a23a04b6fb1b1e6dcad100b72862603ac8cf9a2cb2daf675bb8b2712493450d6f68c38ba67d714b07b96d7f65e4ce44f6efa2bd5fa4dd86b7d4bf4af6acc8660d70a82a9e42d0f55c87dc03667b40bc4372653ffef65932a6068d26e46d3ecd26ae4d589952468ab25fbeb3d94e02339fd3822d899ab27682bfded9ba152a8ea8f6a93c33b60d821f207d124d8772fea4de4ac27cc5d3f2598d3c254450c4c9706b58670ee2fcf7e6f85025c1662c4608b1fc7f55d069d2ed08f976d5c5ec2069e46e013003dacf6fe7487d79ad99d355914ce1e257b5e8f28687ff908271eb064f6b887ae78d07d57ce453bbb70f4bba3ca6bb2d6d5f9a9b530cc0b1ce6fc4ed2cf63bbe00f2637ae0dbfac8848f9b1b3b57260fbbb83c956849a0ae4f358b53ed0f4fd0205a7f62f76e13e018e5be899ef09ba091ce7842a95df50b17bec1c08679bd674f2839d931163dd28dc35ccf6457ed4d70ad4b183be62cf525905f6fec941d77dbfb3c7554c8969b3f53efd91ed2d57772d79dc19a1c4891b8fd06da35d7285a3428875de6f51bd4d675340ff15600d11711d5882b7a18afb4590dc6efed06bad8f80f4f9e2bcf5752c1a7591cedb45198bd4f3fe453c4b2dd832087aca827c20aca15856c4c91a7e172c04221bb4b87bb18e29c4ce0ae94d653813e373a5274a9499f95edb8c6d561fea5d839f819485641e8784154abf4df4dca34bb1f8b3d318494ce7c889930ac269fd6c0fb3199ad7b656727dacec658ea7244e09a34b66deb237ed223160cf50b4ce52b65b068784d319d3fec55bea9002644056a223846cab11711aa1baeb22a8fba0982b55223c13a4fad51883c09222e7f70b0c79ffe5689f9294658b31b293dec688f604b264257f528c5ec29e04cc3589da97952e8bede572e19812d60fdf4f67df237cd38bbe05c1c30ebc89d3c82a5b71bf543a10d6e5d652fe094ef719c802b2febfd140a9f15dcc50f3d951fe856a775870698226faefe972d12b51123f309d932c175804dd4644506a6d2701bb6eb5eef01943e3803195f2e3506d4f85f89f9b617479ba22dd212fd169a2b6e1131a006fb454e28e0c96715112125557c303b745ba604719dc7f25d5e1dcd908344c22c35737dea4cafa4547c5f2c3f0391c27d8c6c56dea905d1b3997ee1129b50b3e098f67f22ad8293a80dcdf4bb62ebc1979097e1650523d25bea1e7718bbb14440b645873c1b2ba71a0ccca43d69d797c082583becf242c9f5a8e9a77c2afbb85f80a5a6a54f633ba6050f9fd66148394a0b21610088b4242598eb21bd7a703b5a87f6719411725a03798bf90ce7fda56965f0ed25a944922406244fe0891549a6c7f8507ff3dd72604f9185f807297decf9de35e30aca4629e60fbbec58cb323467eafdde33c98019dd1c077f0c0dec2f06136ac7647e320ee38f149be84c90b48f0f57ea4158a2694fd742858bfee6f29fb9948d0d348d1af39542ac012558fd7f26bb8adde9589a3ed1dd10b13f9049e84e5619372d5d382ad0e16a763ee33626d50ceccb62cba7159823b94b946afb37dadef764022d87875a9828778276fec9142cafe28dbd030811bd4dd8b7e3ddee31aaee63f6f96e72f63ee91e040c4e2d6e7cb9bf1559d6eab4368ca790ac20d7cdd644e53bb8fa4f0635e3dccc6a7191d6d3781232d0d2d7c37adcc6fc258d7e4931c14262fa960c9cb9787d97c44568bc79e64ef09c46402f623b49187594cd0a4f46a8b9ca9b419c54dd96b0a3d0d5b7bc8d11234c7389e303b2694a02ff6c22cb59fb64b548b61a9ead3728022fd11381c82d935ec6fe542c94c617388dc899af6cc60768dfff6ec0982c0085ed8bc128438ba5619fcf05b836b6db571972ff7390ee22f0ff6dafec94fc0f2e91de27865a33965b933fffc840f370f4fa7dc27839bfdd5fe142400734ebec9b66418503bfc1cb183fa8adb01458b2f7d1a4ce86c977d5ea1c20d5a141929be418506c1cf79d074b75ce9e35427ae08198ba844c25bf91c9f354ccc6d2dd5a71451757f084c678e3c6c844c298cf9d63fb09723cd89ce58ebaf14fdb368d0a3ddcd205854cecea7d0662b1da234f1457479da3a96c2918e6452fe8ac8d370177f63973af9fa9e35fd0aae073b626cffbaff136b844423549e55faaa07e22a4a58af6deb7ddcb55672fd4af2686aadc91681fbe382b0cbfb865eb4d35b5aa10beff851919a24a3968b8708467c7c2aaec7fcbc1a5330ed2ce47af8bf11001e810bf046fdda65a6e3cce1b752ef8a1e83f35a449eeebd865a53f22539ab08c8325830ad4acba926147afb984c69233d1df3a1fd61310f34ee50cd4ea59b23ab0af76f7605863b3d06f29edfee5528122e5cd66a7855324fb407645af09ac805e17a86ec67117888a39de8b778612664856a81ff54f5486f4006b20616c391a459c2d0f36221e6559e897cbaf9cb4ee70e82c0d7df4e843e559effca19bf8275b6385b5195d698182eed0fa6575531de4224fc410b794da62deafd6e0c4508291418c85c5aecb77120820a8da86677b483223d3279ff940c5eb74cb8e28a41d6e21f92599a5871ca906f8954e897fcd20a48b09d55fc15b15d4a954c561fd78657ac137884eb6565a46572bb33d5b5b04e87de1cfc8d80a0fb7f2e8ba226520a317104826111c7e372ca4934ee861c8c511ed1db94173c1fb40461e791cf393b9be6afc48199eb555edb4118d20108e91ca22756bf14786a4cfddd8da92e162afb4c3f4ed01b8ea808e7f750eeffd1d7458956ae70030f5e86b7b1f92ac71ff02ae972d22b510209f33a918d076c5eb111740fc95ff99f35075096d6cf02f50d2893998297591f08e5b278e32e315d9a8f41d0a013f1cfa4a75439cc13753ae8f2939a6b4957e0dbe28a7f3987893ede68c4afec19d4ab006ccf97084101472b824052958748be4bdcc4e26a5b178b975b5be9cce05cf9f02ef35e042dbc081", 0x1000) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) read(r1, &(0x7f00001b0000-0x1)=""/1, 0x1) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r2, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000ed0000)='./file0\x00', 0x10000, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c0e000-0xc)={0x100000001, 0x4, 0x800}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r3, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r3, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r3, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00008f7000-0x37)=""/55) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aea000-0xb)='/dev/mixer\x00', 0x4c000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000ae8000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x3, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000aeb000-0x10)={0x3, &(0x7f0000aea000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000aea000)={r1, &(0x7f0000aea000)=""/61}) 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f76000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000656000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005ab000-0x10)={0x0, 0x8000, 0xff, 0x1ff, r2}, &(0x7f0000f8b000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) tee(r3, r0, 0x9264, 0x3) r4 = memfd_create(&(0x7f0000a46000)='ppp1#+nodevnodev}ppp1\x00', 0xa3c4def4784afd5e) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000aca000-0x7)={0x0, 0x401, 0x3ff, 0x6}, &(0x7f000080f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000554000)={r5, @in6={{0xa, 0x3, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7fff, 0x5, 0x5, 0x7, 0x6, 0x8001, 0x9, 0x1, 0x81, 0x8000, 0x4, 0xfffffffffffffffa, 0x3f, 0x1]}, &(0x7f0000b0c000-0x4)=0x108) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000081d000)=0x1) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) r1 = shmget(0x3, 0x1000, 0xa0, &(0x7f0000008000/0x1000)=nil) shmat(r1, &(0x7f000000a000/0x4000)=nil, 0x5000) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect(r0, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000873000-0x12)='/dev/snd/pcmC#D#p\x00', 0x14ee00000, 0x200400) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f80000)=0x0, &(0x7f0000f81000-0x4)=0x4) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f00005d5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005d4000)=0x48) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) 2018/01/27 01:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ce000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027c000)={r0, 0x50, &(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5f000)=r1, 0x4) munlockall() munlock(&(0x7f0000498000/0x3000)=nil, 0x3000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x2c, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000b1d000-0x28)={@common='ifb0\x00', &(0x7f00000be000-0x24)=@ethtool_ringparam={0x10, 0x3, 0x3, 0x3, 0x8, 0x48b, 0x3, 0x10001, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) r2 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00002bf000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000159000)=0x14) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b51000-0x9)='/dev/dsp\x00', 0x40200, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00007a5000-0x24)={0x0, 0x1, 0x100, 0x80000000, 0x0, 0xc4fd, 0x3ff, 0x6, 0x123, 0x5, 0x4, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000944000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xff, 0x0, 0x7, 0x81}, &(0x7f0000696000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fce000-0x6a)={r4, 0x62, "76a40460bb16805b8c3d2cf26ebeb6869be222206a7fb31be1765b72cc594f02f9fa3c2dd7f01c5130ff314cf5e50e2d6750be986efe50d50789df41e85c50f3afdcff006c64f4ab15b51d38fd4b2b7c705872ccb6d1ebf94b7befe5a3cef555682f"}, &(0x7f00004aa000-0x4)=0x6a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000e60000-0x4)=0x80000001) close(r1) sendmsg(r2, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000cba000)={0x0, 0x7, &(0x7f000088a000-0x30)="", &(0x7f00009c3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003a5000)={0x1, 0x0, [{0x811, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b7a000)={0x9, 0x0, [{0x0, 0x0, 0xfffffffffffff15f}, {0x0, 0x0, 0x20}, {0x310, 0x0, 0x100000001}, {0x212, 0x0, 0x0}, {0xae4, 0x0, 0x7}, {0xbff, 0x0, 0x0}, {0x93e, 0x0, 0x7}, {0xebf, 0x0, 0x4}, {0xb5d, 0x0, 0x6}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000212000/0x18000)=nil, &(0x7f0000934000)=[@text16={0x10, &(0x7f0000041000-0x3d)="3edebfc2060f01cb360fefd4260f7063820e0f20c06635080000000f22c00f01c867720f0f0173002e67360fc71866b80500000066b940ca00000f01c1", 0x3d}], 0x1, 0x8, &(0x7f0000dd1000)=[@cr0={0x0, 0x20000000}, @cstype0={0x4, 0xb}], 0x2) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a1000-0xa)='/dev/cuse\x00', 0x10001, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000a0000)="83c6deb8aa09560c86618ccdc46e0006", 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00009c9000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000b77000)=0xc) lstat(&(0x7f0000b3e000-0x8)='./file0\x00', &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000623000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x970, 0x9ff8, 0xb}, &(0x7f0000113000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000adb000-0x8)={r4, 0x6}, 0x8) sendmsg$nl_xfrm(r1, &(0x7f0000175000-0x38)={&(0x7f0000c1e000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00005a0000)={&(0x7f0000e33000)=@delpolicy={0xd4, 0x14, 0xfd40b0c0a2a97a69, 0x4, 0x3, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7b, 0x2, 0x3f, 0x2, 0x20, 0xa0, 0xff, r2, r3}, 0xe, 0x0}, [@replay_thresh={0x8, 0xb, 0x6}, @mark={0xc, 0x15, {0x1, 0x401}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3f, 0x1ff}}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @srcaddr={0x14, 0xd, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ipv4_hthresh={0x8, 0x3, {0x16, 0x1d}}, @proto={0x8, 0x19, 0xff}, @ipv4_hthresh={0x8, 0x3, {0xa, 0x4}}, @ipv4_hthresh={0x8, 0x3, {0x5, 0x19}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000e11000)=""/82, 0x52) getdents(r0, &(0x7f00006c9000-0xcd)=""/205, 0xcd) ioctl$TCSETAF(r0, 0x5408, &(0x7f00007cf000)={0x3, 0x6, 0x2, 0xc4, 0x3409, 0x8, 0x0, 0xe11, 0x3c2, 0x4}) 2018/01/27 01:37:41 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00003be000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x842) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000048f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00004a9000)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) write(r3, &(0x7f000053f000)="2150e7a34c06f5679d94fd668c0c922c106db1ba8363b5eb860d552beb29097876aa056d8bd5a24050e7547daf3ecbac4be705e06ad52062bd0a7cac4d4660e605da094630dc00acfc936a056d187c805ae860a63919383b691d6a2512ef46ca1211d3f7372634bee4f134dd3fb5937bd3f9bcb16824ca988705d751837d009bf667d145b6a217ede51e98166f1c38", 0x8f) sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000f5c000)={0x0, 0xffffffffffffffff, 0x401}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0xffffffffffffff52) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000562000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000097b000)={{0x2, 0x2, @rand_addr=0x76e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ec6c3820328f3749d3898a41b5921499"}) fcntl$setsig(r3, 0xa, 0x23) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00006cd000)={0x20, 0x5, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101, 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]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000286000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0x401, 0x6, 0x6}, &(0x7f00003b0000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000859000-0x8)={r4, 0x11, 0xfffffffffffff4c2}, &(0x7f0000ed2000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0x374b, 0x400040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r0, r1, 0x3, 0x3}, 0x10) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00007b5000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000361000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006000)=0x0) sched_getscheduler(r2) timer_create(0x0, &(0x7f000079b000)={0x0, 0x25, 0x0, @thr={&(0x7f00005a9000-0x33)="5e8518fba62de5e500edf7d1d5c4cc073ff938867dcca88407cd1949f0da6a57dc3e29407d5f0aba2d37238098402661131788", &(0x7f00004e5000)="ec2ef6f2d85d58a0caf1504d3ad6936914124bc2b31342de1b598e198997ac0b9b0a1f52ab9a49fa2d08936f74fe526612"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000027000)=0x0) timer_settime(r3, 0x0, &(0x7f0000ac8000-0x20)={{r0, 0x0}, {r0, r1}}, &(0x7f0000a00000)={{0x0, 0x0}, {0x0, 0x0}}) [ 303.679165] QAT: Invalid ioctl 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006f4000-0xa)='/dev/vcs#\x00', 0x217ca478, 0x10000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00002ee000)={0x56, 0x4, 0x0, {0x9, 0x0}, {0x4, 0x1}, @const={0x2, {0x1, 0x7, 0x8, 0x6}}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dfc000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) tee(r1, r1, 0x7ff, 0x4) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000db2000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000889000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x109000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00005c6000-0x10)={0x3, 0x1000, &(0x7f0000c90000-0x1000)="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"}) r2 = syz_open_procfs(0x0, &(0x7f0000d77000-0xc)='net/netstat\x00') sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000088b000-0x4)=0x0, &(0x7f0000e33000)=0x4) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) listen(r2, 0x2) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000252000)='trusted\x00', &(0x7f0000502000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000509000-0x31)="d174086dc7e22f32667b49d1b31612ce6c67f7b7a181d208762d83b945174270127a58d283b8dac74f7d5ef927e11b329e", 0x31, 0xfffffffffffffff9) add_key$user(&(0x7f0000822000)='user\x00', &(0x7f0000595000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c8000)="9253114bb6c372eb5207d233caa1e4580de3d8da1e8fbfb0d310bf7c8142f8626a17a192913d9825ffe525df42df3ccd6d4032a95e05ab08947182b0769a870fa155f9b3696379630752bf7151359fefe01e7d9a8d3005a1d797df6374f05063e47b19c7a6332901bb22d39e9b0437482ff5091c720e2948085fd192d989149b8020e003a4999d98a80c39fe845ae432821d41b8713dacc9efc19ed9d41cfa6bd8fa3787518ed2e99b5695f9a4a394dbefb74e506b836abc5f4e18ff180eff9a31a6bb44a2f5c0e8808833aca832", 0xce, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ed5000)='/dev/sg#\x00', 0x4, 0x10000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00008e0000-0x30)={0x5, [0x6, 0x4b5, 0x1, 0x488, 0x3ff]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000389000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 303.781376] QAT: Invalid ioctl 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000025000)={{0xf000, 0x10000, 0x10, 0x1, 0x8, 0x8, 0x0, 0x7f, 0x1, 0x4, 0x0, 0x1, 0x0}, {0x1000, 0xf001, 0xf, 0x8000, 0x4, 0x8, 0xf19, 0x6, 0x6be, 0x3, 0x5, 0x5, 0x0}, {0x10f000, 0x10001, 0x10, 0x6, 0x0, 0x8626, 0x401, 0x0, 0x7fffffff, 0x800, 0x1, 0x6, 0x0}, {0x1000, 0xd004, 0x0, 0x8, 0x1f, 0xdf, 0x2, 0x4, 0x19f2, 0x3, 0xfffffffffffffff9, 0x5, 0x0}, {0x2, 0xf001, 0xb, 0x2, 0x1, 0x24, 0x0, 0x40, 0x380000000, 0xfff, 0x8000, 0xe35d, 0x0}, {0xd000, 0xf000, 0xf, 0x1, 0x7, 0x3b50, 0x5, 0xfffffffffffffff9, 0x1, 0x93, 0x7, 0x4, 0x0}, {0x4000, 0x2, 0xe, 0x7ff, 0x6, 0x2, 0x3ae3, 0x6, 0x3, 0x20, 0x2, 0x1, 0x0}, {0x0, 0xd000, 0x8, 0x5a, 0xb18, 0xe01, 0xff, 0x2, 0x6b42, 0x100000000, 0xffff, 0x8, 0x0}, {0x1d000, 0x100000, [0x0, 0x0, 0x0]}, {0x1, 0x0, [0x0, 0x0, 0x0]}, 0x80040010, 0x0, 0x10f000, 0x20, 0xf, 0x100, 0x1000, [0x3, 0x5b, 0xfffffffffffff800, 0x9]}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xd4)={0x5c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x48, 0x4, [@typed={0x44, 0x1, @binary="87ce01f21cb4ab4f320ce0d5a6509ccf81b2ed144a50d26a546785f2bbd5e96b6fb7c36b59f5f9dd3fcd226f20f5835f76683f88333fb940ef"}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r2 = syz_open_dev$vcsn(&(0x7f0000e01000)='/dev/vcs#\x00', 0x10000, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000efa000)={0x0, @in6={{0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f00008cc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004c2000)={r3, 0xa0a}, 0x8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r1}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000035e000-0x4)=0x6d38, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000a4a000-0x10)={0x0, 0x0}, &(0x7f0000894000-0x4)=0x10) fcntl$dupfd(r5, 0x0, r5) 2018/01/27 01:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b8e000)={&(0x7f0000eb3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000aae000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000eb1000)='/dev/vcsa#\x00', 0x7fffffff, 0xc00) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000473000-0x2)=0x401, &(0x7f0000eaf000-0x8)=0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00002b8000-0x4)=0x7fff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dfe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cf000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000aea000-0x4)=r2) 2018/01/27 01:37:41 executing program 4: r0 = syz_open_dev$adsp(&(0x7f000069a000)='/dev/adsp#\x00', 0x8000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x6e, "4b83bb60d52650471a88441b2fa793325db19d8423a18fef386d4e9551cc40fbf184de42165d56431b81d2ff2e7ff6010aa23b28bcef0595f1941e3bd6907b0bbeaa2883dd8c43044c5d0ca89b66093878c009249ebf5bfbcfef1bd527c4a0df95702cf5d786965cc1947f25eeab"}, &(0x7f0000001000-0x4)=0x76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x446, 0x9a, "d84d97a858352971bd25ae583a05b5a8e8aa75ce88fdd43aa3f3fdf868f416dbe456272bce39c5d45813ad5eb15dbc9fcac453196a9cfc2f415a62014a4da59b9e7ab010120dc4198a08bcece9cd09e536b11fb76e6e98716f0eeb81fca06740715c714b7b3e926581579dfa0a5eae6ad66febd0f650102279ef79645b80882dc138853e867d2a4788d9d2d304046786cb80db461a50adda15e5"}, 0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/rfkill\x00', 0x442000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ec4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000310000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000958000)={r3, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002c1000-0x14)={r3, 0x1f, 0x6, [0x81, 0x5, 0xbc, 0x1, 0x80, 0x3131]}, 0x14) openat$mixer(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/mixer\x00', 0x4000, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) accept$alg(r4, 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000355000)={0x101ff, 0x0, &(0x7f00002ae000/0x4000)=nil}) r5 = semget$private(0x0, 0x4, 0x20) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000074000-0x20)=""/32) fallocate(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x40007) socket$alg(0x26, 0x5, 0x0) sendfile(r2, r4, &(0x7f0000ddc000)=0x0, 0x3ff) fsync(r2) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = request_key(&(0x7f000004d000-0x5)='ceph\x00', &(0x7f00005d9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b1000-0x1)='\x00', 0xffffffffffffffff) r3 = syz_open_dev$sndpcmp(&(0x7f00006a1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xef2, 0x101400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007f4000)={0x0, 0x8001}, &(0x7f0000f4c000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000096d000)={r4, 0x3f, 0x40, 0x9}, &(0x7f0000f9e000-0x4)=0x10) r5 = request_key(&(0x7f0000f00000-0xa)='id_legacy\x00', &(0x7f0000556000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000161000)='$trustedself\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r2, r5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b00000-0x20)={@common='nr0\x00', @ifru_flags=0x1000}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da4000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000dc4000)=0x0) wait4(r7, &(0x7f0000730000-0x4)=0x0, 0x80000000, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key$user(&(0x7f0000229000-0x5)='user\x00', &(0x7f00002e1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003df000)="5004d1f1d998358470209ec24677f52ccf4f61997270b98c3839badb4be76631960f8a9084d18f47e4301754dd9fa2e989f2d2f29092c8c53b0f772210ee0ef144c774740efc55a73afd708e88f54aa8b62148c8811a7d872743348ef7e734f5ac83c5449266a3e940373ee7ca11de95cc1047f856a103226f6a2310bc6c8c44ef4b2e0f9172f7a0c40b0a272f2481185cafb8f1d2e3ba777aefd000c7913816455bd25e43d24e6ac72fe7ab46d13a1ecfb7bf3ff402ab72ad469bcbff77126e21c60f1f8e3e77e8700c65cd63ab243115663306ab89b29e40deae6100188df8e0a8a74540ca70eeca2d2c4a24d7b6566cb550a8bf6d", 0xf6, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b00000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f000000b000)={0x11, 0xff, r8, 0x1, 0x9, 0x6, @random="3780268f1e7d", [0x0, 0x0]}, 0x14) sendto(r1, &(0x7f000041b000-0xf9)="a88d3fca569d79a04f308c5a3d58a8d7bcfc6838cc5b42000007ff5816771696b0627f5ccd2d3611a4a544cc7a6d8479659eb4cc4cdf93a2ff1a37cf4dba7013c03f9a26a182d7b66f28272b7e8910d635b76377a64f147df25bba8d0af3ff20b8a11230913c9e20916084fbbca769a6ad2c16d94c3f628260987f2296d674f31cd2bdd620d2f3a043f85900169e0328ed77ef18ae017aaa14464d43a7f0a52ecc993f8bdf4c611a2f0d6fbb2fa35135335be8f0269c1ce213f62e8d185d4049ed7ad53850cc20496b3a0f4607dab17d3a452602a1c8ce18d9182a97a53736e9882e8ff5439d08f2daed8fbc36a9fe33d14f00d16dbc58d80c", 0xf9, 0x80, 0x0, 0x0) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000a80000-0x12c)=[], 0x0, 0x0) r0 = creat(&(0x7f00000c1000)='./file0\x00', 0x41) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000387000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) pkey_alloc(0x0, 0x3) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xffff, 0x0) ioctl(r0, 0x4400000000001264, &(0x7f0000002000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x42000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005000-0x50)={0x101, @time={0x0, 0x0}, 0x1, {0x37, 0x9}, 0x7, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000)={0x2, r0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000006000-0x4)=0xa7, 0x4) linkat(r1, &(0x7f0000003000)='./file0\x00', r2, &(0x7f0000003000)='./file0\x00', 0x1000) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x0, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000004000-0x78)={0x4, 0x78, 0x8, 0x6, 0x2, 0xfffffffffffffffc, 0x0, 0x3ff, 0x1, 0x4, 0x8, 0x7, 0x7fffffff, 0xb, 0x1, 0x5, 0x0, 0x3, 0x123, 0x2, 0x1, 0x8001, 0x3, 0x5, 0x7, 0x0, 0x100000001, 0x8, 0x3ff, 0x20, 0x2, 0x0, 0x80, 0x2, 0x6, 0x400, 0x5, 0x29, 0x0, 0x1, 0x0, @perf_config_ext={0x100000001, 0xfffffffffffffff8}, 0x0, 0x0, 0x8, 0x0, 0x7f, 0x9, 0x0, 0x0}, r3, 0x200a6, r1, 0x5) 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000174000-0x1ed4)={'security\x00', 0x0, 0x1, 0x1e74, [0x8, 0x0, 0xf8b1, 0x0, 0x100], [0x80, 0x0, 0x80, 0xc8, 0x3], 0x10, &(0x7f0000ec9000-0x10)={0x0, 0x0}, [{{{@loopback=0x7f000001, @empty=0x0, 0x0, 0xff000000, @common='ip6tnl0\x00', @generic="2e8adbf334620a4fccb5c5afafde613a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x2, 0xc}, 0x0, 0x5e3, 0x1603, 0x0, {0x9, 0x8}, [{0x10b, "5904bb5d6447f45df7c1515a46ed8657f1143674af32a3fb4ec46aa50a", 0x5, "7ac3955a5d11afe93b087a500708339a01c9b03f6bbcae61751c69f1045e6103a28236d159110ed97601f616000f4150e7847a50c92a1b3e6b6064c8a6954dce08b8df763b7d141894a7e4556719070f55c014bbda3c6f4db00cbe74dd755b2b3fe4d1e3cd4057c8665851a9c8d07e250b195027c6ba8bad667149f19f3b93051e19fa5d731fa2a2eaefd06a4e566e8e50834718d47aa5bf9a67236b4b6a5cf138ce5108d026553a158b2ab62cc4a6304fec501cb01bcdb5bdeb9bc9f3a8a631f7568cd6080129d7f78237383106d31028f4363a8e19453a92d52ebe86fbba1b09fbfdce073a8cba67b003"}, {0xc3, "464cb22b3945b1fc9b194e4fa0eb0c913f99b04f36fb8feef7eac7131a", 0xffff, "918bf5c0fad250e5f80f2942db59fe9df847598acb54afe2e5f613bf31e0907214172a106c665620cff2fc1ad317646dd8cf69bd144c2107b3fdd22b1f2f85d73c92aae524d73346c9bd6993cbe743a85369a0bb24e55c5a79bef331bfc9fbcfc5b9908f427e05398781ead09546be74111fd14493d583bb39ccf33d302768b8ad0f9f2f7042f19b8169379c044a85b1d82fd68f50f2220b68c62ebc844198c4079cb9"}, {0x46, "2993f1fc4d95349f90b985630d95595738de9a43c1d6a3318765221539", 0x43, "f767e2d60ec47314937acfc6d7c591eef2d3dafd333c58f6e2aa5ae3315b8f94ebd128a55f9c"}, {0xdf, "51defefe7f4d47b6142c7e55a8ee865a16ba29efb674377480824e3732", 0x9, "462c4cedae3a8d94a8bf86b12d5dc25030d83ffbce1d962785d00bd97c6ab254dd77c106328e834a07692793d4621f2ecfe42965bea5e2c5df354e4194202d52834ed1f10394959782130f180131414f4d5ed81ff7d342ffcd29d6c8690544751b3a97c23bb719c00f3d3c3b10aff33a4c61cf19c145e807dff42a23b7c4182646039a7046f1c55f408c149f243f5db097e8dd2159fb69127c9247f3826dd746d35cc17b72a04eefb77f3fefbbfbcaa1297dd5d7c7f5bc2ce4d941b7dbb5ef"}, {0xdd, "aeefb448eb29eee33f19d32ee1f231232fede02ba12c050363ad31f835", 0x8000, "79c110b71eb7863c7ac7f127f478ae6bb8555ea9175e5299f26221bd47489c75b988c54b11c2cb905c7ecd280609b8368b63b0f9126b950dc593bf9586478148d06d36cda7f2caba5340e909019fe3deb94597581e7d9c763a6e71ed7c67b03f86576a2a0e3b6671134a927814cc5d93328fca6c99e355e1233443719851d764b513e453e735d05c64450d36b196531c8799dea7f9505dd1faed4934fa38f0cbc044719e10488ff75eef046d2d3c2d346db2aa2dd0c40a9bb72a55dc0f"}, {0x113, "38d83622d735007211ce54469110b95fc301d7508382917f86dbf67012", 0x8, "7871281da68b8e43464af4fecd9d021ebace6ac650ed5bf751eb7222c46633a2bd6a2c2621c97696abb56b65cb77fe251e4d780ebf1b140ab3fe97aa36d1da6a9774179ac15a4ae347b4af2a73837dfcdadf8b919168210fbb1bdae3b569c8bba6dbbdc6783f21235481577026a86cbe3896f8d1c9b8d28e30c016cc623461331eb33538c566f0e2a962fdeafe77b822f164c86925b8409680264e5af23cf2157b99f7a5a611fc733e40b5e7fee9851fbdcf52e82539dc06146940199d23f1c0727c5c6f8ba1df16aef2a01bb5aaf592b2323075e17bacc1f570c2d1c4b781c2c22e010559e9160375d3e32422c361aeff8cdc"}, {0x5b, "4b651781482a796e013d12613376cbcbe7aa0f3158f0f63d6804173035", 0x3e, "b95e0e2917bede0dc777e7d53919abe7db3440f87b953fd7036df42537121e55ba5583f73e15da4943afe898eae17bf354d61baa1c22732906a89b"}, {0x35, "fbfd9a546166bd16ad0d6d84c38b50fc9c477b10bb6c2b69d8d3f34b12", 0x2, "e9e8b924dcf01c354b90aafa82a96e8185b7920a4b"}]}, {0x1020, "2a2787ad2af2ff72a3873c0434b43059c5a485689d89df84e555eceb28", 0x100000001, "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"c2166c584e7e3fa97c51140778a6b20d6a28754a0945988d7706edfb8fa49c9239025226ec0553da81d4ff86bf75fe8a2443304e3e6dd097a3fbffd5cf2b368a9aa4d433f651f0f4ab4b36a92ee9d2ff51a1be41ec2a53cd883d94b81725e4c19eb347fba7a1c5743477396c3890ecc64ee5bdb10b1bc9c784abf24a905415e3e50bfef868e7e42b1835ec241dd09fc9678c48f17ed65866463e5ba96e5d4cbc3c8bd90a247e9685a8c3356df9ba5a929d5d057d34bd9d624326f1"}}, {{{@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='erspan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x0, 0x2}, 0x166, 0x3a6, 0x4ae, 0x20, {0x8001, 0x200}, [{0xc4, "ce79f50d252c26357067b324d0b4964d45ade4edd7d3fa2d1f740101c0", 0x100, "31f2439efd1568d3a28d9fb7fced51ab95d2a0fdd1d61c5566547142aef7df9cde657d5cd64a65743d262fb923e4c654b6c49077f9434922105c52772db9be1facc1b752eb765d50e01273503d4538c9e3dc8f49abe8ba621edad774372f5f3b9703e46e390f9bba8ad9a70c83ad4800c53517b7fe95bb3809f67bde2403ebce1d519f821b73e7ee24cb37167a4f1c699bf1c4c6e90982d065a9aa34b51ab3b0739866eb"}, {0x7d, "1d3cf910d72fbc15979eea4783aceba033441ef65574fe92cd415ee5b0", 0x0, "ed32b9fd8ab94b28fad00cd5d183652350beaca21e9f414a4bd0140ab6fa1daa11394c327e7a80aff56aeddffcf22524ee665cb7c1c26950dd179f487c89df3d9129999a3864ada0d8fab7749f6f959d306341e17738c8be35115ca4a3"}, {0x20, "e055b77fb82c59697f7cc4f8d3074fc37644d6a79f896b231ddff538ec", 0x80000001, ""}, {0xfb, "0bc1988403d556ce0e02f5dad772cc36027c4ffec33b361e6096e936b9", 0x6, "09a73eb689af7737b938e3a499690e09ef89678440a0aac7f7033c6fdc928bac6e41702cb8834f3c5e11ba1ce3ec6b68af7db7479f15e2c4a1e00295304a7107872ebcc82f44a02b449ffaa39ce3b06b9016b9683042142614c7fa59894f6387f6c46ae61c065b9006b9c74425331f4fa25b7a469b9149790635bcfd46c8808db16cfa200f6d6ccb415b3fcb7efdc61c3f21d2c5de22e71dbca7e102c816e9ec580f16bc11c8799b024e1f93c7983785e749a2ee557c6e223c314e5380cedbf438f8381fb8725a4bc5a4e4538fd9e62fe9c9889d9c092328c47e73"}, {0x4a, "91e0f7f9606057f972252f84f91a8bc008d60158a563f6850bf046856d", 0x101, "90a7610f8dc8d397eafc23286e417ee565e643d25cfe0eeea835116252521199c3d7b8ce638516affe27"}, {0x90, "0abe22839f09c1947428f597ac2c975322119c911f134d1224dd77057a", 0xffffffff, "3bc74e74446530bb54e14527c91fb0e40e671711e2e54bf90c6ad76ee4e9351d3281abac6f55b808eb1c28d273c023f0d046632db7a854633285e6c4cea9f331e79c28e0d9f92a1302a9b1bd7265f1bc3496e5b08ae83fe879b4461000d174aa44827726bb99478e98a50c566aafc63f"}]}, {0x108, "41dc73989f50e2e5aa3216e330f1be8dc940259449fac7c52cdcefac8c", 0x2, "c361b0e2da5d80d89df280930d5e94329af386777d7570ee42935ac6ed677f4e2c797e8f78f60585ce71fd198e45f52c016978e7214148cda9db2a1a79fc877911c514079b3f1985be27a3d6ad2bad5ed109e9c60305e015f092a2fe9b6ce7f52b99297c96175e48baf1b5fc84cba95c3e579d7a8d29e2f84144e773808658e9fe99c95dd0ce8e4d60508ed55e1a4e52c1de85b9d919df10a1b96d6ee0bd668c38a47354cca589bb5f39d394e844304cd89ed53a0d158197d938d213e1c8db7d960dc36e3ac776db9533d05aabadaae4718f4b00ab0a7ae6ee7b05d58830ed00be7aade74868d0b1"}}]}, 0x1ed4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x28a, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 01:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r3, &(0x7f0000013000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ada000)=0x1c, 0x80000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a72000-0x2)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00006e7000)={0x0, 0x400, 0x0}, &(0x7f0000fea000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000a74000)={r5, 0x4}, 0x6) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f000001c000-0x40)=[{&(0x7f0000526000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba3000-0x80)=[{&(0x7f0000dcf000-0x65)=""/101, 0x65}, {&(0x7f000017e000)=""/0, 0x0}], 0x2, 0x0) clock_gettime(0x0, &(0x7f000061a000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000a9b000)=[{{&(0x7f000037f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006c3000-0x30)=[{&(0x7f000049d000)=""/183, 0xb7}, {&(0x7f0000a1f000-0xf)=""/45, 0x2d}, {&(0x7f0000c6c000-0xa0)=""/160, 0xa0}], 0x3, &(0x7f000012b000+0xa40)=""/2, 0x2, 0x6}, 0xfffffffffffffe01}, {{&(0x7f000076e000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00002df000-0x30)=[{&(0x7f0000fde000-0x51)=""/81, 0x51}, {&(0x7f00001f4000)=""/0, 0x0}, {&(0x7f00005f7000)=""/138, 0x8a}], 0x3, &(0x7f00009a0000)=""/243, 0xf3, 0x1}, 0x3}, {{&(0x7f00007ef000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f0000e8c000)=[{&(0x7f0000a0e000-0xf9)=""/249, 0xf9}, {&(0x7f00003ea000)=""/30, 0x1e}, {&(0x7f0000f96000)=""/4096, 0x1000}, {&(0x7f0000ed5000-0x3d)=""/61, 0x3d}, {&(0x7f000039e000-0x5d)=""/93, 0x5d}], 0x5, &(0x7f0000395000)=""/10, 0xa, 0x0}, 0x7}, {{&(0x7f00005bc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000c1f000-0x30)=[{&(0x7f0000416000-0xdf)=""/223, 0xdf}, {&(0x7f0000bae000)=""/217, 0xd9}, {&(0x7f0000a96000)=""/148, 0x94}], 0x3, &(0x7f0000efa000)=""/13, 0xd, 0x1}, 0x0}], 0x4, 0x1, &(0x7f0000528000-0x10)={r1, r2+10000000}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000c58000)=0x2, 0x4) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f00000be000)=0x0, &(0x7f0000b45000)=0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000479000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/01/27 01:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x5002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000058e000)=0x0) ptrace$setsig(0x4203, r3, 0xfffffffffffffffe, &(0x7f000028c000-0x10)={0x1, 0x2, 0x9, 0x1000}) 2018/01/27 01:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000722000)='/dev/sequencer2\x00', 0x460400, 0x0) close(r0) syz_emit_ethernet(0x7b, &(0x7f00007fc000-0xfb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0400b5", 0x45, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"f4c681c3496c12807691c0ff67635410e7055c7a9e2cc3f146680ba59dfdc74bedea51dc5f3679d231"}}}}}}}, 0x0) 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000861000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a41000-0xa)='/dev/cuse\x00', 0x210a40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000099c000)=[@in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, @in6={0xa, 0x2, 0xb0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xade, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/27 01:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007a7000+0xe1c)={&(0x7f0000bf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe7000-0x10)={&(0x7f00009ac000-0x2f8)=@newsa={0x180, 0x10, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha3-512-generic\x00'}, 0x0, ""}}, @algo_crypt={0x48, 0x2, {{'xts(des3_ede-asm)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1b, 0x8000a, 0xfffffffffffffffa, &(0x7f00001c5000)={0x0, 0x0}) connect$rds(r1, &(0x7f0000b8e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000b1e000-0x3c)=""/60, 0x3c, 0x1, 0x0, 0x0) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x1c9c380}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e6000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000e88000)=0xffffffffffffff00, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer\x00', 0x12642, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00009fe000)={0x6, 0x1}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000981000)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f7c000-0x20)={0x82, 0x3, 0x1000, 0x8, 0x1, 0x6}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/27 01:37:41 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e7000)="30ebcdee325c770edfa261babb1aec3111c59a11b5a27cfb77d4f66723f6b9557d28b51d4290f899d838d2bc518db04976a98afaf7e1ae6452997ca3504cce8de1068cd2a733c4d495da47921f3bb5c77bacb26371efbd42d7f2289ae3e279d9b15d04eb657a08db55ed56810a79ca1390ab32f1be7d8f126737882394528e487f19e047de61627c67e1d907c471173bfd04eea4f0cc207f9bf3c2fd6d2d91e37e3c39aec6709c8ffd46f42b5250d23d07eed22d076233455691c5345666c861f02efa0ce15250f216d02d269545caf7539883c65716d009a79b784a7e", 0xdd, 0xfffffffffffffff9) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5a)="0a725bd90f26aea8f20d327a2f602f93c65ab2192f79c51992ec2aa5c527e0c2d2c913596a315d08b24b860f4fc3af4ae53668fe31406e4a3c99378eeed772b92a5086d2886e1d2a63196e016b9252c96bd342f9d4e16fdc8254", 0x5a, r1) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) 2018/01/27 01:37:41 executing program 1: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1016, &(0x7f00006b4000-0x1016)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "e5", "35c677", 0x0, "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"}}}}}, &(0x7f00003b5000)={0x400000000000000, 0x0, []}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/rtc\x00', 0x400, 0x0) bind$bt_l2cap(r0, &(0x7f00006a5000+0xb3c)={0x1f, 0x8, {0x3363, 0x1, 0x3, 0xfff, 0x40, 0x4}, 0x100000000, 0x9}, 0xe) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000aea000-0xc)={0x80000001, 0x0}) 2018/01/27 01:37:41 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xdb, 0x0, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) eventfd(0x3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) 2018/01/27 01:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) readv(r0, &(0x7f0000b4e000)=[{&(0x7f00000d4000-0xe6)=""/230, 0xe6}, {&(0x7f00001ea000)=""/165, 0xa5}, {&(0x7f000011e000-0xcb)=""/203, 0xcb}, {&(0x7f0000e42000-0x78)=""/120, 0x78}, {&(0x7f00001c4000-0x69)=""/105, 0x69}, {&(0x7f0000cc6000)=""/138, 0x8a}, {&(0x7f00005b0000-0x7a)=""/122, 0x7a}], 0x7) sendto$inet(r1, &(0x7f0000293000-0xe5)="b482700028fa2539bc47d0e2f4ff87aea936220c357ccf766a56e18bcaba92ba9ddd55616fe3916baa75a01fc354c1a2bdd2048fa487a61a74ac7da32bf7463b22b007fffd9c4586a30a94c3a96ed2aaa43c2255b86d372c0841ce10d360b30dafbf775a83891b4d2e14006384c65b0d4025a156e1143f714ab2f873a7ed80a3842191716ec3ed76860337dafaf488eff1522f348357a576c95a36b89e832eecef822bf6afd85ee9a372853ffee93170a39450e647af513ae931f1eb94bd274422041fe22765fdc7a8b891b456e568d423f930866d5825f659e0cb712a07ff", 0xdf, 0x45, &(0x7f000098b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="03e50186a101eec4a68a33cab72ad6d922af3a9dbc6f148414067f1319514fe0460fa6c02e4bf836c2d603b0215416bef8177fc33f1f7c1fe0a18b1cfdbed1bdfaa1f8849df95ec04f61b2f549671a0296503101926f769ab4fe2a540325d46750664a5e278abad738fffdebf9f318a0", 0x70}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/27 01:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/27 01:37:42 executing program 6: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d12000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x40) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap$binder(&(0x7f00006af000/0x1000)=nil, 0x1000, 0x2, 0x1010, r2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea1000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000783000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000006d000)={r4, 0x3}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000e66000)={0x3, 0x4000000000001ff, 0xffff, 0x0, &(0x7f0000e75000-0xe)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000222000-0x8)='keyring\x00', &(0x7f0000f26000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f000075c000-0x8)='big_key\x00', &(0x7f00008e2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000908000-0x137)="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", 0x137, r1) keyctl$dh_compute(0x17, &(0x7f00004be000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000032f000-0x38)={&(0x7f0000d78000)={'sha224-generic\x00'}, &(0x7f00008af000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000840000)='/dev/mixer\x00', 0xc0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000398000)={0x1, 0x93de, 0x400, 0xffffffffffffff7f, 0xa0, 0x5, 0x8, 0x7, 0x3, 0xfffffffffffffff7, 0x0, 0x40}) openat$vcs(0xffffffffffffff9c, &(0x7f0000935000-0x9)='/dev/vcs\x00', 0x80240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c04000)='/dev/mixer\x00', 0x208400, 0x0) symlinkat(&(0x7f0000f2e000)='./file0\x00', r1, &(0x7f0000a3e000-0x8)='./file0\x00') 2018/01/27 01:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000cdb000)='/dev/snd/pcmC#D#c\x00', 0x14, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00002be000)={{0x3, 0x3ff}, {0x2, 0x5}, 0xec, 0x1, 0xffffffffffff8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f9000-0x41)='vW!', 0x3, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r2, r3, r2}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:42 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000d3c000-0xa)='/dev/vcs#\x00', 0x8, 0xc2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000)="", &(0x7f0000f32000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDENABIO(r0, 0x4b36) r2 = dup(r1) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/27 01:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/01/27 01:37:42 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ppp\x00', 0x4002, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000001a000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000) bind$bt_rfcomm(r2, &(0x7f000001a000)={0x1f, {0x101, 0xef, 0x4, 0x1, 0x2, 0x6}, 0x8}, 0x9) getgid() 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000082000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000103000)=0x0) r0 = syz_open_dev$amidi(&(0x7f0000743000-0xc)='/dev/amidi#\x00', 0x8da, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/01/27 01:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfe000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000faa000-0x4)=0x0) mprotect(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ad3000)="960d523bd242924a0c4bb9e382b72c2064990219ee8b91f5748804ed7fafa1925f70045dc1c223b003218ed04945e514446fcccaa8e9a9fa17c48c38149020e250030fa0eb238e819949509821804b15d45bc793c87f3fd6091f78612491811e8a2f913d687878580ba2b956560087ffbb13b695c9f20b27e652aab5b3bec05b62df002ae00578d8391d5681c44f7ff1") r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb702) 2018/01/27 01:37:42 executing program 0: r0 = socket(0xb, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000216000)=@assoc_value={0x0, 0x901}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c0b000)={r1, 0x6}, &(0x7f000075c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@common='bcsh0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/01/27 01:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4)=0xb7, 0x4) write(r3, &(0x7f0000436000-0x5)='\x00', 0x1) writev(r3, &(0x7f0000a3b000-0x10)=[{&(0x7f0000bb4000-0x8d)=' ', 0x1}], 0x1) recvmsg(r2, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(r3) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8080000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) lstat(&(0x7f00005e0000-0x8)='./file0\x00', &(0x7f0000eef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) socket$kcm(0x29, 0x0, 0x0) bind$inet(r0, &(0x7f00009fa000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000677000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) r0 = socket$inet_sctp(0x2, 0x0, 0x84) open(&(0x7f0000774000-0x8)='./file0\x00', 0x2, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/27 01:37:42 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000930000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000000000001) sendto$inet(r1, &(0x7f0000ccb000-0x66)="32f397956a6ca99e95bf72a298e9b6c41e032a4c4fab9b246f091fc86dfe90e8e8659d1adbd46e30a778763fda65c57ee8f159b0b055705533970ce242b0528a87e34e51cbe87b69330f4ef1e423898ea82ba72e1dc8092c9132efbae971b680243044398f0a", 0x66, 0x4800, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000", 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100) 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r1, &(0x7f00008bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007a3000)=0x1c) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00004f6000-0xf7)=""/247) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000168000-0x18)=@add_del={0x2, &(0x7f00005d0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) 2018/01/27 01:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfff) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) 2018/01/27 01:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000549000)={{0x3, 0x0, 0x3ff, 0x3, 0xfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 304.524560] IPv4: Oversized IP packet from 127.0.0.1 [ 304.529902] IPv4: Oversized IP packet from 127.0.0.1 2018/01/27 01:37:42 executing program 6: clone(0x0, &(0x7f00009f2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xc8)="") lstat(&(0x7f000091a000-0x8)='./file0\x00', &(0x7f0000ddc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) acct(&(0x7f000079b000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001000-0x1000)=""/4096) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000928000-0x18)={0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) close(r1) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000272000-0x9)='/dev/sg#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f05000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e37000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c9b000+0x1d8)={r1, 0x400}, 0x6) r2 = msgget$private(0x0, 0x400000001d) msgsnd(r2, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r2, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x2, 0x0) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006e1000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000e85000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') ioctl$VT_RELDISP(r0, 0xb701) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009f0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/27 01:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000a3f000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "31a490cdbb1d3abee62420c5f9a9e30585c3bbedef33b7b64a7928a065f04fdaf9cda350d3c4aed67af27aec", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005b4000+0xa77)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a34000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cb000)=0x2c) r3 = syz_open_dev$audion(&(0x7f0000c5b000)='/dev/audio#\x00', 0x3058, 0x200) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000083f000)={0x0, 0x3000, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000025c000)={r2, 0x5c, "bac7a26e8a7cdfe2ecc2724eaa665ec12ab331a0dd0e5e701c015bb597b2cee0ab367cfba7ac028ff03c850b415363ffde0a95cbd6b4e6cd6c7256d1f276ea1545f5f06fb135b3fb0e0393ecbdf1a63a9091e03fd380470fd98ee6ba"}, &(0x7f0000e30000-0x4)=0x64) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) socket$rds(0x15, 0x5, 0x0) 2018/01/27 01:37:42 executing program 3: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e76000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x400000000}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/27 01:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/hwrng\x00', 0x10000, 0x0) bind$rds(r1, &(0x7f000069e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r3, r3, &(0x7f0000eab000)=0x2, 0x8e18) sendfile(r2, r3, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f50000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x0, @cisco=&(0x7f0000ab0000-0x8)={0x0, 0x0}}}) 2018/01/27 01:37:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000004000-0x4)=0x0, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000005000-0x8)={r3, r4}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000be6000-0x10)="0875dd5ed4e0a4c19d538a826f8f9e69", 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000725000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000c56000-0x18)={0x0, 0x2000, 0x2, 0x7, 0x5}) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000164000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000440000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00009f7000)={&(0x7f0000f91000-0xc)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f000014b000-0x10)={&(0x7f0000060000)=@bridge_getneigh={0x30, 0x1e, 0x400, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x4, 0x1}, [@IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_MTU={0x8, 0xe, 0x72c9edb3}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009d4000-0x20)={@generic="245ec7139d8206777c7eaa6f3f40abd1", @ifru_flags=0x400}) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cea000)='/dev/loop#\x00', 0x3, 0x1000000000000003) pread64(r0, &(0x7f00005b9000-0x4e)=""/78, 0x4e, 0x0) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f84000)=0x3c4d, 0x4) munmap(&(0x7f0000336000/0x1000)=nil, 0x1000) close(r0) listen(r0, 0x4) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffedd, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x2c, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x2, 0x1c, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007c4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3968, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e02000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000075b000)={0x6, &(0x7f000076a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000909000-0x8)={r1, 0x2}) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r2, &(0x7f000085e000-0x38)={&(0x7f0000c13000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000785000)={&(0x7f00005d7000)={0x18, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x58, []}, @generic=""]}, 0x18}, 0x1, 0x0, 0x0, 0x4008081}, 0x8000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000474000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000f00000)={0x7, &(0x7f00005ce000)=[{0x9, 0x1a2, 0x2, 0x5}, {0x2, 0x560, 0x401, 0x100000000}, {0x7, 0x90, 0x6, 0x715818b6}, {0x9, 0x7ff, 0x1, 0xfffffffffffffffb}, {0x1, 0x0, 0x100, 0x2c}, {0x3ff, 0x3, 0x80, 0x4}, {0x8000, 0x0, 0x0, 0x20}]}, 0x10) 2018/01/27 01:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d48000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000013c000-0x15)='/proc/self/net/pfkey\x00', 0x109040, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0b000)=0x9c8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d5a000-0x1d)={@generic="6f6ec1ee6eb9ceff1f414827d563be4f", @ifru_flags=0x9200}) 2018/01/27 01:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) tkill(r1, 0x16) read$eventfd(r4, &(0x7f000079b000-0x8)=0x0, 0x8) 2018/01/27 01:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffffffffff30) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000f8d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ppp\x00', 0x10142, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000020d000-0x3)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f000030e000)=0xc01) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ccf000)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f000051e000-0x71)=""/113, &(0x7f0000c6f000-0x4)=0x71) prctl$setptracer(0x59616d61, r3) setpriority(0x1, r1, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eaa000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000c83000)={0x5, 0xea0, 0x5, 0x8000, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r2, &(0x7f0000000000+0xea9)=""/407, 0x197) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000f72000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10, 0x1, "f0d63e0b1ef659827092be2b36f1e86adeedb7e40b6c52a0756b581610cd848f51e9f0d7eaa73ee99b28d80ad0533fd9a6a8813adcbdb06c10eb03c00d12df34", "1baf7b7606e1a74bd4fa6328ac03f76beb66cc91c230c7b53beb508f82f9f596", [0x7, 0x1], 0x0}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000a48000)=""/38) recvfrom(r2, &(0x7f0000d68000)=""/4096, 0x1000, 0x12020, &(0x7f0000144000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x3, {0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}}, 0x32) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') inotify_add_watch(r0, &(0x7f0000e19000)='./file0\x00', 0x200) 2018/01/27 01:37:42 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x100000001, &(0x7f0000002000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') tee(r1, r0, 0x0, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f000000a000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000004000)=""/936, 0x8a2) 2018/01/27 01:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0xfffffffffffffffd, &(0x7f0000185000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bb4000)={0x1, [0x3]}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/27 01:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000292000)=0x20, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00005ac000)={{0x6, 0xdf4}, {0x8000, 0x7ff}, 0x80000000, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000bd7000)={{0x5, 0x8001, 0x7, 0x3f, 0x200, 0x4}, 0x18cd}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00002e0000-0x8)={r1, 0x5}) 2018/01/27 01:37:42 executing program 1: 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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fcf000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea1000-0x8)='./file0\x00', 0x0, r0, r1, 0x100000001, 0xfff, 0x1022020) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000009000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000009000)=0x8d, 0x4) r5 = fcntl$dupfd(r2, 0x406, r3) connect$unix(r5, &(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/27 01:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a99000-0x8)={0x0, 0xc00000000000000, 0xf27}, &(0x7f000061a000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000f9000)={r1, 0x9, 0x5}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a5) 2018/01/27 01:37:42 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400000004, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000-0x7)='./file0\x00', &(0x7f0000010000-0x1000)=""/4096, 0x1000) 2018/01/27 01:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = getgid() setresgid(r2, r2, r2) r3 = shmget(0x2, 0x3000, 0x1088, &(0x7f0000a00000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f000099b000-0x80)=""/128) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000243000)=""/180) r4 = open(&(0x7f0000438000-0x8)='./file0\x00', 0x2, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, &(0x7f0000ce4000-0x4)=0x14) r6 = semget(0x1, 0x4, 0x336c96efe471e373) stat(&(0x7f0000d24000-0x8)='./file0\x00', &(0x7f00001f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006fe000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000)=0xe8) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000801000-0x58)={{0x3, r7, r2, r8, r2, 0x0, 0xf5, 0x0, 0x0, 0x0}, 0x3f, 0x4, 0x6, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000023b000)={r5, 0xfffffffffffffff8, 0x4, [0xfffffffffffffff8, 0x1, 0x10001, 0x60f1]}, 0x10) 2018/01/27 01:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x101, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b0d000-0x20)={0x10002, 0x1, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064f000)='/dev/dsp\x00', 0x2040, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000438000)=0x9) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e93000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000210000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x883) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = add_key$keyring(&(0x7f00001d2000-0x8)='keyring\x00', &(0x7f000027b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000d28000)='dns_resolver\x00', &(0x7f0000928000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000215000-0xd6)="279508cff2a8fb554b623621f7a433e1d46c9e4b020d5b2fe0e32660c26231a970f44373f9d2d5b4c31b329dc443d0758e209660301bdbe1b68c00dc9fb7a2152acbf813d3f9102616e12aa5bdf7afe6a596a3cbaa66148a5420daf3d0ce71381bbc402aaa28ed5683c04136c11a6bbfcf1c13201399829d0e371a4e4fab05d2c54995d42f703c120adf5aed1908b2155109c40d780617bde9dbc1cce47242e1bf80cfa7b5cb46c880177b5b802b5b4a054c54ce5fa4ba78fd23a44a8d44998f7bc6ef04e1d2cc95db1833fd4c7ef696c5f5153dc37b", 0xd6, r1) 2018/01/27 01:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00007e2000-0x10)={0x87a, 0xb2000}) read(r0, &(0x7f00003e5000-0x4f)=""/79, 0x4f) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000483000-0x8)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f00008a5000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c27000)=0x1c) read(r2, &(0x7f000055a000-0x6c)=""/108, 0x6c) 2018/01/27 01:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d4f000-0x8)={0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000850000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) ioctl(r3, 0x4400000000001277, &(0x7f000089c000)="a6") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000acc000-0x76)=""/118) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000023e000-0x3bc)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}, @lifetime_val={0x28, 0x9, {0x5, 0x7f, 0x3d7d, 0xfe}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a78000)={0x5, r0, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000039c000-0x4)=0x8000, 0x4) 2018/01/27 01:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000297000-0x8)='./file0\x00', 0x101000, 0x182) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004b3000)=0x0) syz_open_procfs(r2, &(0x7f0000157000+0xbd0)='net/route\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socket$inet(0x2, 0xa, 0x3) 2018/01/27 01:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a38000-0xc)='/dev/audio#\x00', 0x400, 0x400001) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000891000)=""/163) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bab000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c4d000-0x40)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000094000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) statx(r0, &(0x7f0000de6000)='./file0\x00', 0x0, 0x8, &(0x7f0000af4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f0000e06000)='/dev/amidi#\x00', 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x2)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) getpeername$inet(r0, &(0x7f0000f32000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b5000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x800}, &(0x7f0000000000)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) preadv(r1, &(0x7f0000f0b000)=[{&(0x7f00006e2000-0xb7)=""/183, 0xb7}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00004ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5}) write$tun(r3, &(0x7f0000001000)=@pi={0x0, 0x9000, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [{[{0x9100, 0x73, 0x89, 0x101}], {0x8100, 0x0, 0x0, 0x1}}], {@mpls_mc={0x8848, {[{0x49, 0x7ff, 0x940, 0x318f0ee1}, {0xb79, 0x3ff, 0x0, 0x2}, {0x80000001, 0x101, 0x6, 0x1e}, {0x5b, 0x0, 0x200, 0xff}, {0xffffffff80000000, 0x0, 0x7f, 0x1}, {0xffffffff, 0x9, 0x1, 0x7b}], @ipv6={0x40, 0x6, "063406", 0x1247, 0x73, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x3a, 0x0, 0x89, 0xffffffff, 0x0, 0x6, 0x3}, @fragment={0xf7, 0x0, 0xfffffffffffffffc, 0x177, 0x0, 0x2, 0x2}, @dstopts={0x21, 0x21a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1, 0x0}, @generic={0x8, 0xa8, "930c68a3fb1c157db6c65f6c265804d010f02e61765acef4b86a102c81e2c843122f09d09d03db0baf9585f3a1a95890c4584fcd662ab2ae6d9eb1af20d07e103b9fee94d1202e28cb7bcf6f21f2e4574d1faa9d4c3f03dce3208b2c10f287c55e3774d06bd22da264812521507a320bec9bfdeb9b7b048883c3479eb920dcf3423f1572e895b85298aed6adf5fbc7b28581c39d874c37f1ce007cc0d12ef371145e13a7e85c3655"}, @jumbo={0xc2, 0x4, 0xfff}, @generic={0x9, 0x1000, "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@pad1={0x0, 0x1, 0x0}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x12a1) 2018/01/27 01:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000f9f000-0x4)=0x1) getrusage(0xffffffffffffffff, &(0x7f00000f6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000bc8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f0000ab5000-0x8)='./file0\x00', &(0x7f00006fb000)={{0x77359400, r2}, {r1, 0x7530}}, 0xffffefffffffffff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000958000)=0xed14) clock_getres(0x1, &(0x7f000070c000)={0x0, 0x0}) sendmmsg$alg(r0, &(0x7f0000095000-0x70)=[{0x0, 0x0, &(0x7f000044a000)=[{&(0x7f000013d000)="a1d847a6cb38920db3d8c83dd8edd3afb1b8c2628f9d428b0407d92edf18cebc9ce234f823e82c573605d215000170cd8bae3b1e4787d9181e1dba4bb57bc7f50dc6e377627f5e1aa39a60fbb32dfeda0a7717190c1823039de59267f5460f1cae87fd4e52d9296c79a491abf085d4ae175f8de9e013ec8da63985025418f2ee2e778ac9897bfe9d1115968cc1574147a4f80c9c9368f85e4aa63221dae8a1301d98b058d7769a14503939f7978834c23daabffa9a9c8c24f6b70d046a0b4f602263e446316f67ace8de06853a5a9021f3c26d", 0xd3}, {&(0x7f00003ed000-0x20)="bd94c6fc565736119ed6e0ea62ab3c91175331d795f5a2344aa772c13fd3a53d", 0x20}], 0x2, &(0x7f0000a6f000)=[@iv={0x20, 0x117, 0x2, 0x6, "029c443456a5"}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x1c0, 0x10}, {0x0, 0x0, &(0x7f0000410000-0x20)=[{&(0x7f0000688000)="d2cd999c33a895578008100e1690464882a53ff6238b5ae02d4fff849882dbccaf9df39b03f9a7fd0f14f24fc2e0e93f39692ac5961e220609ca6b3d75aa9fad0634c4b250ed5535a88062e25bf601a9f9b1840c9d638637dd5c640e6ca637b42cd0198dfb76fd29c4479580b64314d9aab085618f0fe527e10723b9014358087951f1e11f6a5a6a6b7a17d0357f5b7bd1f17951396b152ffc0c8b1b7ab1feec3e9b63d457bf1dd00d1de9c5ca133035a96945c43321e36a023cd1af5257183d01bb32b9b00246797e420f84219e6bc80aa060b1b06dbd536deab5b797", 0xdd}, {&(0x7f0000e18000-0x9d)="856b08e0b64c3f86eedcd035d1618e52785f6604a0c5b9bfab3bdee081073aa004abc16f3a5363374c011eec16ad1964e5edce0b3e8bf9b453b881d7cf1aeebf91456cadf9e87421498f829e857810e4f49986fa4f4503c7796b627ea67c2e22dcd24c3bbce5869085d67d82d9ddfd0dda9e8dad28b45f07bf5cb194a573742082c91dfccbe0e05624288621d05ecc5b05073f8b843d7b3cc2cf9ebcea", 0x9d}], 0x2, &(0x7f00001fe000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x1, "c8"}, @iv={0xc8, 0x117, 0x2, 0xb1, "573b431f306aa215aff64bb6cad8bcc7d770d8a3085b3e130aa605b5e7aedc8f1c05bc6f58c7f0b477245fc7186f9959f62d0310834426fbfc42ad6691fd47351ed35fa5e2c87a408cc346f0c8b74821d55a941bc729d77dd56f738324486f4333c0fbe6078dc638838be09e953def0d8179c595f2700565c0b4e9ddf04d1fe618524d4c454fa79296705ca2be92db5a1299446603078c79914bf748a9a1ba6d92ad9d1fb4ed0d382f73c52b07914473fe"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x110, 0x800}], 0x2, 0x4000000) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) [ 305.555860] binder: 25271:25274 ERROR: BC_REGISTER_LOOPER called without request 2018/01/27 01:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000b12000)=""/28, 0x1c) fchmod(r0, 0x74) r1 = getpid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000e9f000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/27 01:37:43 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f000019a000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a07000-0x4)=0x5, 0x4) [ 305.694196] binder: 25271:25283 ERROR: BC_REGISTER_LOOPER called without request 2018/01/27 01:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) accept4(r0, &(0x7f00001a4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000070d000-0x4)=0x1e, 0x80000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) pipe(&(0x7f00006a8000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000a6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/27 01:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd6000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000600000-0x8)=[0xf170f7a, 0x0]) r1 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/01/27 01:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c53000)='io\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00005eb000-0x4)=0x3) pread64(r0, &(0x7f0000f30000)=""/0, 0x0, 0x0) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TCSETA(r2, 0x5406, &(0x7f000086a000-0x14)={0xff, 0x7, 0x39, 0x0, 0x9, 0x4, 0x3, 0x2, 0x2, 0x9}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffefe) 2018/01/27 01:37:43 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008f2000-0x4)=0x8, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009d4000)=0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 01:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f000093c000-0xa)='/dev/dsp#\x00', 0x9, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a6b000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006eb000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00009ee000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x1000000000000002, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c1000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f000020a000)="70dd005629b3b986832e3891efa7e60969d03d46c4fe16c626f97f831cccd5a92a7c5ad3db068611b5c0e935881e689c60ce7c9278f4108c71b1138aa70eb253224f016f2a77fa93a0a85249f347e44c4680aef1a37959c7f208e20f381643e02b6b7fd83dd8ee4120d337d58ace269108fbb0dfa30067967af2c01dc295a7bbd4b1abbf5f190da9c6c2891211a916dae42b1be63fe177e6aa3e0dcdaf8518dceea8a9", 0xa3) write$selinux_validatetrans(r2, &(0x7f00005dd000)={'system_u:object_r:hugetlbfs_t:s0', 0x20, "73790574656d5f753a6f626a6563745f723a76618c5f743a7343", 0x20, 0x35, 0x36, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x8f) 2018/01/27 01:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) setrlimit(0x0, &(0x7f00008c3000)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000e33000)='/dev/vcs#\x00', 0x7, 0x800) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000d16000)={0x0, 0x0}) 2018/01/27 01:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f000012e000)=""/229, 0xe5) timer_gettime(0x0, &(0x7f0000a90000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000c2a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/27 01:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dbb000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000033b000-0x4)=0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 01:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') ftruncate(r0, 0x9766) pread64(r0, &(0x7f000064d000)=""/0, 0x0, 0x2000000003) 2018/01/27 01:37:43 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff4000-0xd)='/dev/snd/seq\x00', 0x0, 0x4800) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000ff4000-0x16)={{0xd9, 0x0}, 0x0, 0xc1, 0x2, {0x0, 0x9}, 0x81, 0x8ce9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000ff2000)='/dev/sg#\x00', 0x9, 0x400000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a15000)={r0, r2, 0x3, 0x2}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000ff3000)={0x0, 0x0, &(0x7f0000089000)=[{&(0x7f0000156000)="e45b7934cb3b5926e24021fc56f0c90fd536650d369884106ab6344bd164be0a9a7ba28828217cc09cbe84088765d8526ef335413e5300b531efb333ef9b87caba326df0d6bf558e1177c8367e89df0eaa97bc55e1fb95a4a33848644caf880a29e60daf2093296c10fe94f8299279728b56ed16fdbd76d4e9bd17ab9136a6b71a212f322b7f99c8c8fe6c9f7ad8505471969fd2f3", 0x95}, {&(0x7f000049b000)="a9201331dd9f2ccd2768cc426d69eeb866c9fd38cf0bd5de47c828598de5ff54000598f82bda08d83fae71317398ef4ed60c7a42ccc7e10dadb7040e3b1bf6", 0x3f}, {&(0x7f0000ff3000)="31afa4a7542e4347cd4934ad4f317f7070a6cd9bb355f4243684f4a950a149db919268af2ebe347e6c60f3cc7176143cc6fe1fac644a485f934c5eb07a94f0e4b5f3a80a1d26d6f2e099adc4fbec28040586400c576a16d8ccef26394be85d1fd714fce8c56d2120f64e718240af1dd4fd6c92162018d37185bfaf09fc36ace652c896d28ae776b210f1868ddfe8b00f2fa8ee9d28964927c54c4a417e9bfd070ebf044041e547117d5d6a932accb6756ef23e9a73651c9e", 0xb8}], 0x3, &(0x7f0000ff3000)=[{0xa8, 0x10d, 0x100000001, "66698680daad7591bac57548f519ff4336c25270d56f572091a5499493eb29f252f27598c0206a965cae0488f0031b131e73626aca0b1df8c1d112b2650899fb34f8b3b0d638faa1b6e21183bb58d74a096052c833fcc465f95805a71658c4658da1a72a4743eaf46be662e9de5d6ca689d4ee8688c4a1e206f9b85742f247be72b5690693f0ff7bcad742a05600bc73e8d9b3fee8"}], 0xa8, 0x4004}, 0x4001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00003c0000)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 305.932192] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 305.964225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/27 01:37:43 executing program 5: prctl$setendian(0x14, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 01:37:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000001000-0x108)={0xff, {{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/27 01:37:43 executing program 2: r0 = creat(&(0x7f0000514000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x9f)=""/159, &(0x7f00000ca000)=0x9f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) fcntl$setstatus(r2, 0x4, 0x2000) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000076f000-0xb)='/dev/hwrng\x00', 0x4080, 0x0) bind$bt_hci(r3, &(0x7f0000b9c000-0x6)={0x1f, 0x2, 0x0}, 0x6) getgroups(0x8, &(0x7f00008ee000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r4) recvmsg(r2, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004c7000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) 2018/01/27 01:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000085c000)='./file0\x00', 0x200000, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000204000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000913000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000c7d000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r2, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) recvfrom$inet6(r2, &(0x7f0000a78000-0x6e)=""/110, 0x6e, 0x101, &(0x7f0000969000)={0xa, 0x3, 0xb09, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) 2018/01/27 01:37:43 executing program 5: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000067000)='/dev/dsp#\x00', 0x2, 0x10000) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000ef000-0x40)={0x20, 0x7, 0xd01, 0x7ff, "28e42e1325657490f22408b18f74e5e19b3ddf81ebf34f5e1ed4c9e98b3d113d5b73778ced54f6f2537f8982", 0x8}) syz_emit_ethernet(0x46, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x4, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000046000-0x8)={0x0, 0x0}, 0x3, 0x5d0c3c48) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f00000f0000-0x8)='./file0\x00', 0x8010, 0x4) 2018/01/27 01:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00005e3000)={&(0x7f00005c2000/0x3000)=nil, 0x5, 0x5, 0x80, &(0x7f000074c000/0x2000)=nil, 0x6}) pipe2(&(0x7f00003e5000-0x8)={0x0, 0x0}, 0x7fd) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x14) close(0xffffffffffffffff) 2018/01/27 01:37:43 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000a23000-0xa)='/dev/vcs#\x00', 0x62, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x2, 0x0, 0xd6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 01:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x9a0b) lseek(r1, 0x0, 0x4) close(r0) 2018/01/27 01:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0xc0100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000ddd000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) sendmsg$nl_netfilter(r2, &(0x7f0000196000-0x38)={&(0x7f0000667000-0xc)={0x10, 0x0, 0x0, 0x102020}, 0xc, &(0x7f00008b2000-0x10)={&(0x7f0000573000-0x14)={0x14, 0x1, 0x7, 0x400, 0x7, 0x3, {0xf, 0x0, 0x8}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x11) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000077a000)=0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000dc9000-0x8)=&(0x7f0000a06000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f00008f4000)=[], 0xff76) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00006f6000-0x50)={0x220, @tick=0x7, 0x9, {0xfffffffffffffff7, 0x6}, 0x1, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") ioctl$TIOCEXCL(r0, 0x540c) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2018/01/27 01:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c2d000)='/dev/admmidi#\x00', 0x9, 0x200) accept4$netrom(r0, &(0x7f0000e5b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000088d000-0x4)=0x48, 0x800) pipe2(&(0x7f0000635000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000993000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0xfff}, 0x0, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00003ac000)={{0x2, 0x0, 0x3, 0x3, 0x3f76}, 0x2c754058, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNOTTY(r0, 0x5422) r3 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x0, 0x0}) open_by_handle_at(r1, &(0x7f00001dc000-0x66)={0x66, 0x4, "f52aeaf442c4615d12245c5653f70c03f35d2a250877fd1e63c28e3535db29166237a4ab96ef953983f993ed071b7e6adfd5182228ee1d92b7b83bb0e9a2b9a49a13bb1a37455c40086f3894338ed3622f0d061f72de88b955e26c41b256"}, 0x181400) 2018/01/27 01:37:43 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000971000-0x9)='/dev/dsp\x00', 0x418000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe0, &(0x7f0000d25000-0x1b8)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xaa, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x32, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x3}]}, @fragment={0x2f, 0x0, 0x7f, 0x3, 0x0, 0xd2f, 0x2}, @fragment={0x0, 0x0, 0x8, 0x7, 0x0, 0xff, 0x3}, @dstopts={0x3b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x8, 0x2, 0x80000000, 0x4, [0x3]}}, @jumbo={0xc2, 0x4, 0x8}]}, @hopopts={0x3e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfa48, 0x0, ""}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x66}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/27 01:37:43 executing program 3: r0 = syz_open_dev$mouse(&(0x7f000057d000)='/dev/input/mouse#\x00', 0x5e, 0x4001) accept$nfc_llcp(r0, 0x0, &(0x7f0000526000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000002) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = memfd_create(&(0x7f0000a80000+0x2ae)='GPL.\x00', 0x0) renameat2(r2, &(0x7f0000e9c000-0x8)='./file0\x00', r0, &(0x7f00004ad000-0x8)='./file0\x00', 0x2) r3 = syz_open_dev$sndseq(&(0x7f0000565000-0xd)='/dev/snd/seq\x00', 0x0, 0x200008000020082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000392000-0x30)=[{0x1, 0x0, 0x76d, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) syz_open_dev$mice(&(0x7f00005a2000)='/dev/input/mice\x00', 0x0, 0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') lseek(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f000074c000-0x10)='./control/file1\x00', 0xc) rmdir(&(0x7f0000622000)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000c86000-0x68)={0xfff, 0x3, 0x2, {0x0, 0x989680}, 0x8001, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r3, r2) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000b68000-0xbc)={0x8001, 0x3, 'client0\x00', 0x2, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108", 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 01:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000011000)=""/36, 0x24) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) 2018/01/27 01:37:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000b00000)="", 0x0) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000663000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00005c8000-0x30)={{0x1000000000000, 0x4}, {0x4, 0x5}, 0x1, 0x0, 0x1e6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde)=0x0, 0x4) r2 = syz_open_dev$audion(&(0x7f00002c6000-0xc)='/dev/audio#\x00', 0x4, 0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bb1000-0x10)={0x1, 0x800d, 0x3, 0x7, 0x0}, &(0x7f000017a000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d01000-0xc)={r3, 0x5, 0x0}, &(0x7f0000ec5000-0x4)=0xc) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000119000-0x19)='x', 0x1}], 0x1, &(0x7f0000fd9000-0x20)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000fdb000-0x4)=0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000794000-0x8)={0x81, 0x6}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a04000)='/dev/ppp\x00', 0x200, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000858000-0x4)=0x0) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r1, 0x43) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000b9000-0x30)=[{0x2, 0x3}, {0x8, 0x8}, {0x2, 0x6}, {0xa, 0x3f}, {0x4, 0x0}, {0x4, 0xffffffffffffffff}], 0x6) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000a4d000)="", 0xf77a, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000229000)={0x0, 0x0}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000113000)='/dev/vhost-net\x00', 0x2, 0x0) tee(r0, r1, 0xc4000000, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/mixer\x00', 0x543200, 0x0) pselect6(0x40, &(0x7f0000389000)={0xffffffffffffffc1, 0x80, 0x1, 0x80000001, 0x80000000, 0x6, 0x3, 0x200}, &(0x7f00006ac000-0x40)={0x8, 0xb18c, 0xa56a, 0x100000000, 0x4, 0x1f, 0x3, 0xfffffffffffffff7}, &(0x7f0000b51000-0x40)={0x3, 0x2, 0x8, 0xa0, 0x3, 0x1, 0x80000000, 0x5}, &(0x7f0000c7a000)={0x0, 0x0}, &(0x7f000028e000)={&(0x7f0000402000)={0xff}, 0x8}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c12000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockname$ipx(r3, &(0x7f00002df000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008d1000)=0x10) flistxattr(r1, &(0x7f0000060000-0x18)=""/24, 0x18) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000bbc000-0x4)=0x0, 0x4) ioctl$TCGETA(r3, 0x5405, &(0x7f0000e61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000340000)={0x0, 0x4}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a4e000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005a2000)=[@in6={0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00004d6000-0x10)={0x54c43c27, 0x6000}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000d8f000-0x68)={0x7b, 0x0, [0x0, 0x3, 0x5, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000001000)="bd4c164770e82990ec3d650f06c1dedad5cd3bcac9f2559ebe01bcf8e7b3532ed97db918597f5c055b3ac39cab0d4ae7b3450e550a966120dc53792d632c0149ca22aa3b3eace5f9aefe5d1fc1a06cbd93f8b0bfe423fff1e7444655c237703c644f6620ec488c8cb4ce3c") 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000186000-0xc)='/dev/audio#\x00', 0x95, 0x40802) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00006e2000)=0x0) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000210000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) dup3(r0, r3, 0x0) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bfb000)={@generic="1f8b3f19e65cebb3db283694930e88d7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000570000-0x14)=@ll={0x11, 0x1d, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{0x0, 0x0}, {0x0, r2}}) 2018/01/27 01:37:44 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x6a)={0x20, 0x62, "3414e054961754df185a009c86004b0f1e732ea29c37f29d9e014858888c9e198979778b2cbdf394ff6f94a6ce55990e1ede935297e49b9f600f966264e1d8dd37a83969049e19660f269f5966c113577275244302a0426701fafbb9f16b45624b97"}) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1, 0xcbfc, 0x80000001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r1, 0x1, 0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000004000-0x8)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r0, &(0x7f0000005000-0x83)="cf85e95537504ce1770e5d7a49c7793dfdd564cbf7387319f2634bcf13843dd74c0986e0644545a2e54ac08328c1774503add1b85ff2870920b4c41afaa6f21425aed2242fdc66899747757692cdcfe0f2c46cfc3d1641861c44db0eda8d9bf880412364dea03af416e8dea8f118799de1b3b248ed0906899ca5685814beba87a7315a", &(0x7f0000001000)=""/118}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x38)=[@in6={0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x38) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000006000-0x1)='\x00', 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000002000)=0x448, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={r1, 0x100}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000002000)="8b5f404a3ae6d33008e1", 0xa, 0x8000, &(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa) socket$inet6(0xa, 0x1, 0xac) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r4, 0x1, 0x6, @random="07421f8b2b80", [0x0, 0x0]}, 0x10) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c86000-0x4)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000691000)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a64000-0x4)={0x0}, 0x4) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000d2e000-0x4)=r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000b4a000-0x4)=0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002e5000-0x1000)="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") 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000051000-0x9)={0x1f, {0x0, 0x2, 0x2, 0x10000, 0x8, 0x800}, 0x1}, 0x9) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000018000)=0x0, &(0x7f0000c7f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006ec000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5a000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b69000)={0x4, 0x71ea9a8c, 0x8206, 0x8, 0x6, 0x4, 0x3e000, 0x8, r2}, &(0x7f0000d43000-0x4)=0x20) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d77000)=0x504) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aea000-0x18)={r0, &(0x7f000062c000-0xd)="45950a77e8387b6d94e53fdca2", &(0x7f0000c35000)=""/78}, 0x18) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000222000-0x9)='/dev/vcs\x00', 0x109000, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00004af000-0x10)={0x3, &(0x7f0000dc2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f000038e000)=@req={0x3fc, 0x3f, 0x1, 0x0}, 0x10) close(r3) 2018/01/27 01:37:44 executing program 3: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000156000)='./file0\x00', 0x40, 0x40) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002eb000)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f000024d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000091000)={r4, 0x2}, &(0x7f0000164000)=0x8) write(r1, &(0x7f00001eb000-0x84)="", 0x0) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000738000-0x9)='/dev/sg#\x00', 0x3, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008f5000-0x6d)={0x0, 0x65, "f62e4a72751c1ca9520d211ac72b9e2ce6cef83430a46f8ba496c16723f6cf00e3daba205b8d02d1243bdaa6225c7c438ad80736ef7522356da4be3bc0f74a920f43b6b48df37695bb7d849db1aaafc21e72a99402dcfc0d31135c06f2fd4ba8a187e50abf"}, &(0x7f00005e9000)=0x6d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001f7000)={r1, 0x1a, "26578159ae510dab477ddf50bf59752a53b998008afc44f02f8e"}, &(0x7f0000ef1000)=0x22) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) fcntl$getown(r2, 0x9) getpid() fcntl$getownex(r3, 0x10, &(0x7f0000908000-0x8)={0x0, 0x0}) getpgid(r4) 2018/01/27 01:37:44 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00006a7000)='/dev/vcs#\x00', 0x2, 0x0) syz_open_pts(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f000084e000-0x1)=0x0) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a38000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000015b000-0xbb)=""/187) socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r2, &(0x7f0000c0f000)=""/56, 0x38, 0x0) flistxattr(r1, &(0x7f000088d000)=""/9, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000045d000-0x4)=0x2, 0x4) write$fuse(r2, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000042000-0x2)=0x4, &(0x7f0000228000-0x8)=0x2) 2018/01/27 01:37:44 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x2, 0x6) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001000)=0x1) socket(0x13, 0x80806, 0x8000) 2018/01/27 01:37:44 executing program 5: r0 = socket(0x1, 0x7, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x2bf) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039a000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) sendmsg$nl_crypto(r1, &(0x7f00009ce000)={&(0x7f0000b01000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000040e000)={&(0x7f00004f6000)=@upd={0xe0, 0x12, 0x20, 0x0, 0x2, {{'drbg_pr_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x4080}, 0xabce506a1247645a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007c9000-0x20)={0x2, 0x400, 0x8000, 0x10000, 0x3, 0xeaa, 0x9, 0x0, 0x0}, &(0x7f0000971000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000074c000)={r2, 0x1, 0x4, [0x400, 0x9, 0x1000, 0x7f8]}, &(0x7f00007f2000)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) setns(r4, 0x4c000000) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000529000-0xc)={r3, 0x4, 0x2, [0x0, 0x100000000]}, &(0x7f0000dde000)=0xc) 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ce5000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000343000)={0x567, 0x762b, 0x2, 0x1, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007e8000-0x1)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000279000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000060d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b28000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000efd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004d3000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003f9000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003cf000-0x10)={0x0, 0x0, 0xc9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000022000)={r2, r1}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000dca000-0x30)={0x1, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006eb000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000442000)={r3, r4, 0x8001}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r5, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f04000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000a3e27cac, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b38000)={0x100000, 0x3000, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xbc, 0x62200) r1 = socket$nfc_raw(0x27, 0x1, 0x0) tee(r0, r1, 0x3, 0xe) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100000000007fffd, 0x0) close(r2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000d07000-0x4)=0x4) dup2(r2, r2) 2018/01/27 01:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = accept(r1, &(0x7f0000923000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd1000)=0x10) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000060d000-0x8)={0x0, 0x200}, &(0x7f000013d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000cde000-0x10)={r4, 0x10, &(0x7f000068d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009fa000-0x4)=0x10) 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000cbf000)='./file0\x00', 0x200, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd2000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f000071f000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000703000)='map_files\x00') ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000679000-0x10)={0x0, 0x2, 0x2}) preadv(r1, &(0x7f000062c000)=[{&(0x7f0000911000-0x29)=""/41, 0x29}, {&(0x7f000089f000)=""/110, 0x6e}], 0x2, 0x0) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/audio\x00', 0x8200, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000ae4000-0x38)={&(0x7f0000b08000)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f00007f6000)={&(0x7f0000499000-0x10d8)={0x10d8, 0x12, 0xa, 0x208, 0x3, 0x2, {0xf, 0x0, 0x4}, [@generic="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", @generic="0923e8fc4ad598946d9fa2e2b54821362f62b78126ec696dda546081c05f76fbf72408af99330b787d4694635494e50c3f18152661fcd1858897b9f380e5fd3e53861db8711ddac05b1544c2ac590dd819b2069355aef3ab7d311ad9820f1323f7182b47f00e4b612194a86cddde4b15ee2831a69ac75b933887bb40aa593ef8b569e9c4e5f8b19856c5fe87a0908006b6b6e2a2d25a0231772736ee952abe5465f8eef8b47b84310f292875bc7499e79a9a929d818c98782ab45c6cef5fc54906"]}, 0x10d8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000a3000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a90000-0xf8)={0x5, 0x0, [{0x40, 0x4, 0x0, 0x0, @adapter={0xed, 0x5, 0x15, 0x1, 0x8001}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0xcf1, 0x95ca}}, {0x80, 0x2, 0x0, 0x0, @sint={0x2, 0x2}}, {0x81, 0x3, 0x0, 0x0, @msi={0x2, 0xfffffffffffffffc, 0x7}}, {0xbd, 0x2, 0x0, 0x0, @irqchip={0xffffffff, 0x4}}]}) 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) splice(r0, &(0x7f0000e7f000-0x8)=0x0, r0, &(0x7f0000403000-0x8)=0x0, 0x6, 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000f46000)={0x5, 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]}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000c48000-0x10)={0x7f, 0x8, 0x3}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f04000-0x8)={0x0, 0x0}) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000078b000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec7000)=0xe8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r3, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000096d000-0x10)={0x4, 0x9, 0x8, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r3) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000048d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00006e0000)=""/118) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cce000)={0xec, 0x0, 0x10003, 0x100}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000014f000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000086f000)={r1, 0x40}) syz_open_dev$sndpcmp(&(0x7f0000abf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = getpgid(0x0) r5 = syz_open_procfs(r4, &(0x7f0000ecc000)='net/raw6\x00') r6 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b86000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) setfsuid(r7) sendfile(r6, r5, &(0x7f0000302000-0x8)=0x0, 0xffffffff) r8 = getuid() stat(&(0x7f000022f000)='./file0\x00', &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000886000-0xc)={r3, r8, r9}, 0xc) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000092a000)='/dev/audio\x00', 0xb0e5bcfb89fc5fc4, 0x0) connect$ipx(r0, &(0x7f0000ea8000-0x10)={0x4, 0x3, 0x573, "c1d5b86cf630", 0x7, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/checkreqprot\x00', 0x40000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000)={0xff, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000006000)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000019000)={&(0x7f0000020000)={0x1338, 0x29, 0x604, 0x7, 0x3, {0x1d, 0x0, 0x0}, [@generic="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@generic="900911967de42efc981d9b512570fbbbda60380d4b42dd00b7206c5d9ba0b57c5d1471dde21fbea2d62de1397f6310728353b947f889f4e1e9ae7cdf83fa4cc98060713c5fc20dcd9bb4b58d977f475d01165e5e404b683e9faf5bb3b058816c1c8afa8f4fbad12c4054cbc2162799a2fb4f59c89f8720f2f61bcda5ca9d9b3e018f6532a36051f9195daf79d61889818c258d386fa626b9370482ea6624bd14c9015351513a3a28cbc1d6efdd74539a0d98a677004480e633b40935809247a92450a5b8f8372d1554bd4869da84055ed7882a6cbceae683936c07bb76cb28fe807565564a2a", @nested={0x208, 0x2b, [@typed={0xc, 0x80, @u32=0xfffffffffffffff8}, @generic="95c525b45ad9478f6549a4b6fc70272ca90c", @typed={0xc, 0x4a, @u32=0x81}, @generic="fd6096930168946900ca8c6575f2c3e487130e73c7a177a775e04952d9c7e3130d5438820b8a33a5c80a1534649be58250e9ba5d17fffefca6160ce7ffeeaa78462e5819981311f32ffb6fad31273d90ef7923669bbc154aee90d58ac66ba23cfdcb7e221d15af4973ecc52b0e8287744877782ba5df4edf662d0489c7984450f3b7397c2dc3c0567fd9dc2eb7d0f037fa75a6dc199c890d358d28a37da5d01beae6124f63", @typed={0x10, 0x21, @u64=0x3}, @typed={0x28, 0x73, @str='/selinux/avc/cache_threshold\x00'}, @typed={0xc, 0x23, @fd=r0}, @generic="4da7d1581d53e65c8064f0da2ee54ba66500cd5186f63608c28f64a81e374e1b54e2b2c89e348a1549fa0cf305b57eaec7974baca502a41e2f93b8a5099cce33d2d49195a2a2d86d8eb189f32ed28e4b872486220eb3f3acda18eca9a5", @generic="74db1c39f11a3db75e88fa626034031da20f2a58d3d95f35b4624fc5ffa6cae4a3c9f9ce157026640ddd8f6cd4fd6a7229f986760e40690435895f7fa75450b8dd4f796fe6960fbab04c8838dc1d3c29d60ff87203e1643ec56d4ff10537f4aba66892fe99df4b510f2997ffe4104503bd8cce75bb98d866fe2dafc3709cebe88fb0afeba2", @typed={0xc, 0x14, @pid=r3}]}, @typed={0x10, 0x59, @u64=0x2}, @typed={0x18, 0x71, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x27, @ipv4=@rand_addr=0xffff}]}, 0x1338}, 0x1, 0x0, 0x0, 0xd7c03715bf3e3481}, 0x4000004) 2018/01/27 01:37:44 executing program 3: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000586000)={0x0}, 0x8) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a9e000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) write(r1, &(0x7f0000022000)='j', 0x1) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000ff4000-0x4)=0x10000, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000684000)='/dev/sequencer\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f000018c000)="1c36eab1676b95250fea8dda", 0xc, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$tun(&(0x7f00000ef000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000993000-0xa)='/dev/dsp#\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f00004a1000-0xc)={0x10, 0x0, 0x1, 0x80}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea3000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001d8000-0x50)={@generic="9dd41db9fd4077d7189b3f55b4b6f377", @ifru_ivalue=0x7ff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000de8000-0x14)={0x0, 0x6812c2d7, 0x6, [0x3ff, 0x0, 0x1, 0x1, 0x9, 0x6]}, &(0x7f000079c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b0b000)={r2, 0x8}, &(0x7f0000000000)=0x8) 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x1)='\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000839000-0x4)=0x4, 0x4) timer_delete(0x0) 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000031f000)={0x0, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be8000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000607000-0x10)={r1, 0x3, 0x3e000000, 0xfffffffffffff800}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x10000}, 0x8) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d2c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000897000)={0x0, 0x10000, 0x30, 0x80000001, 0x200}, &(0x7f00002d0000-0x4)=0x18) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000264000)={0xffffffffffffffff, 0x33, 0x9, 0x100, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000040d000)={r2, 0xf53a, 0x8}, &(0x7f00000c8000)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d23000-0xa)='/dev/qat_adf_ctl\x00', 0x241, 0x0) 2018/01/27 01:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000379000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003b6000-0xfa)={0x0, 0xf2, "4361daf5e7ebcb4f1a85223ad8dd8d89c19a566e26387752912dce4d0fab3470d7de7bd3799a2d26cb17e3547f947785834c1da024f145d028936e2148813b4069c42aedb227058632c1744ea7f6849e850d1b9cc7cf0444ede149e13a8f190e7ad26e90b3fce44a9b17903f8f4c759f17d08bd72630fabfaeceec4c48894331ffbc194e3b23231c74b74241b53247fb6a61d9ca92b3791b753164ec937a4a0f6c5685063173667e8fcb3d864848425580dfad9d351d2aba9fc4c5d0d37357e252b6eddcbc8ac51d518aac8a20e6c6455b2ed849de73d95ff054b6592fa0b2950f7cc8dcf9bda6dc019df9719f56eff8c69d"}, &(0x7f0000047000-0x4)=0xfa) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b1e000-0x6)={r1, 0x2}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000d53000-0x6)={0x1f, 0x0, 0x3}, 0x6) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000056b000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a03000-0x14)={0x7, 0x5, 0x7, 0x2, 0x9085}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dbe000)={0x20000000010002, 0x3, 0x43000, 0x2000, &(0x7f0000721000/0x2000)=nil}) fchmod(r0, 0x80) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d69000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000d16000)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) setsockopt(r1, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003d9000)='clear_refs\x00') connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) r1 = request_key(&(0x7f0000bb0000)='rxrpc\x00', &(0x7f0000138000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000338000-0x2)='/\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000124000-0x5)='user\x00', &(0x7f0000892000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000786000)="17dd6992df7fc9826952a72b6f93c9ed623d2e", 0x13, r1) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r1 = socket$inet6(0xa, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1, &(0x7f00000bd000/0x3000)=nil) bind$inet6(r1, &(0x7f00005f8000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1}, 0xfffffffffffffe10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004ab000)={0x0, 0x0}, &(0x7f0000a4e000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) preadv(r0, &(0x7f00005b2000-0x8)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007ba000)={0x0}, &(0x7f00005f6000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000014000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xdd1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xcdd6}], 0x2c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d02000-0x4)=0x4d, 0x4) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x2}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000584000-0xc)='/dev/autofs\x00', 0x40000, 0x0) sendmmsg$alg(r1, &(0x7f0000653000)=[{0x0, 0x0, &(0x7f000002f000-0x50)=[{&(0x7f00002cb000)="ecbe16c0baf13c20235961716677db686a11df03", 0x14}, {&(0x7f0000009000-0x1e)="b221366353e98511d1908c5c35b70d90c4b234625c71060b0aae8cd047f8", 0x1e}, {&(0x7f0000642000-0x1000)="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", 0x1000}, {&(0x7f00001de000-0xb8)="9416e26fc8d068c19364091660a36d07726feeec8b2d44bfa0e424ff0a4b2eff7c19ac96849eb93a316030a7dde820fb53e995abb7dbad58884d9f325703a29777436fe2b87126b5ba1aefe9679aae281517237fd158bbc3b3d799c64308e9af3559bcf98357db4f23c003af4665b88d84d814bee17efa8e4ebc020785ba23a7554cee5975d0f1a0443f973d73890d70727a54e93b33ecea177796f12c43fa6ed53116f139b27149b580374e9665b5a47f207a59209f1b05", 0xb8}, {&(0x7f0000600000-0xb7)="3ee2dc02c92a69b63d74da8fca602f17604000e4c2185f819e5beddb2c5986486b418a0778b152f3d123458492b420f9ab2ad0ea1cb9dfeaf0610d32e55000b465a816959cff8a50f5c2d92917ba7fa4610732f2c49eb1d51c40551e7a2e7bd0bd859efd4c2e5fafd67b3b703be0cc21601398fb1517bc0b057ab16dbf02fa370917d7f5952127d8ec18647c0390eed18c9001c27455be52ec71c74fe755caeff97184b306e7938ffcca2785087943d9dc137c3d1ba75a", 0xb7}], 0x5, &(0x7f0000d4f000-0xf0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffff3b9}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0xa8, 0x117, 0x2, 0x92, "2640584b9442ad5395eaa537504da8e01bd9e5ef7e1b50dff978b8f7848b1815d658d834f8b04b5f60d1f2db8eb921e89e9900f546fe12eb505cf1b9ca2a9dc24ddeb171aae1ee8764fb176019bf23d44414d128daf6f98c6333fee6b0709dce95fd48aed8d9a9cfbd132b5a6b3005f009984f6075f1ac2a6f89c78b10e71ac60295368b0dacd6c96d3335594a4e61650745"}], 0xf0, 0x4000000}, {0x0, 0x0, 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&(0x7f0000aba000-0x20)=[{&(0x7f0000c33000)="2caf9bb4d687a532db8b80fe64fceca1dd561d099d402b60b630e9ced1fdf0634813a0eb1a8e7ba204548d90619b89ed12463481d926334bf0df3a77db186dd3d9e7a2d03c7eb5ff529ad21d984e9ae7436cbc395972c01768f3260817557b3ddd3e8e0fad22a01eb0282017018ef93e9b00ff4add294e45235e7691ac5a12db6aabb5d49cd13b950f51ab56eae73fc174b27ec21e4a904b4b8e", 0x9a}, {&(0x7f0000de7000)="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", 0x1000}], 0x2, &(0x7f0000a7b000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20000040}], 0x8, 0x2004c000) 2018/01/27 01:37:44 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f24000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) semget(0x0, 0x3, 0x1) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f25000)='/dev/sequencer\x00', 0x3a137949ad06ed75, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f26000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) mkdir(&(0x7f0000ae6000-0x8)='./file0\x00', 0x80) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f00000aa000)="6cef6deb95031f70340a325f8dfe4053214ba65323e297fdabe9d6d3d3f22d1aefe1916b864383ca5a18067c2a06994e3fa5fb9703e7a7a614e8c86e0e0e55b2b90a95a801e75699f0fcf21fa121983fa2f387feeb2376bef0278a0669182400ef0048f05f8b6d08d61a4f9a8a1c0b0e1ddfda4a42b7ac8133d3950b4a86f7de89de1782780f80cff66bd88016c93c844178408564e2121a4c0b1134af035bd734c65408cc", 0xa5, 0x800, &(0x7f000074c000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2018/01/27 01:37:44 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f000021a000)='/dev/snd/midiC#D#\x00', 0x8, 0x8000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a45000)=0x0, &(0x7f00000af000)=0x4) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000271000)=r1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000087c000-0x4)=0x9) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1, 0x0, 0x0}, 0xa, &(0x7f00003b0000)={&(0x7f0000b60000-0x48)=@canfd={{0x3, 0xf5e, 0xcc5d, 0x3}, 0x2e, 0x1, 0x0, 0x0, "fdf195ffff80500358eb7c469b4bb1da64601ed05842c8f8dd793cfeeadc375048e8b7766060e7d57f714d0900329204da7a6c6f749af03321a37842ea3452fe"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) poll(&(0x7f00007b2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xf8d4) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000b92000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) read(0xffffffffffffffff, &(0x7f000004c000-0x5e)=""/1, 0x1) r1 = add_key(&(0x7f00001c9000-0x8)='trusted\x00', &(0x7f0000531000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bd1000-0x95)="fb6b7f8bdcc3bfefe51947624b56ad75b692ab2c02a1fe3871f3995d1ec0523696a5ef7bf59c72fd8a2c2b3e59565ff95e8c4cbe68cfc79941c9c0b50d3a443bc09f0380697be11e6ebc7d99af8990bc89120f53473f92addaef8ea7153781bf559b0431e797b5229a524338e4725d7d1bb676e80349c1616d1d219959e3ec6bac165126a7bc149b4e55d354d092d6e4dc9a78e70f", 0x95, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000043f000-0x5c)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x3, [0x6, 0x5, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0]}, 0x5c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000739000)=0x5, &(0x7f0000314000-0x8)=0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00003f8000)=0x0, &(0x7f0000533000)=0x4) tkill(r0, 0x0) 2018/01/27 01:37:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x58)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x10, 0x40000000b, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/27 01:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aff000)='/dev/input/mice\x00', 0x0, 0x420000) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000af6000)=""/202, &(0x7f0000666000)=0xca) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000030a000-0xb8)={0x0, 0x8, 0x2, 0x7, 0x3, 0x401, 0x3720000000000000, 0x20, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x535, 0x4f15, 0x5, 0x364}}, &(0x7f00006bb000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000090f000)={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]}, 0x40, 0x9}, &(0x7f00002b4000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000020000)={0x5, 0x8201, 0xffffffffffff9599, 0xea6f, 0x0}, &(0x7f00004f3000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000103000+0xcf4)=[{&(0x7f000005b000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000aa000)=[{&(0x7f00005cd000)="a947b42de2f7a24bf8c80575738961efbc4def91caedc73fb7f2ba59e79754a4759d8fece8822649be22597e00e9238e1a0394b44924af981b667c5c6c5a9eb1671f928afe71adf8bd01f19d1624b00a712dafc5135ee680fad6110fdff9137788dd42839c97a5f4ee976d90660c77dcff88ab1d8e21d4ffebbdbcbe9f7fe1e504f17619f28da5628d35f3fef455645fccde332dfc006db37674ac49b3d93954ed9a4b50785f3e07183965a4b8a822fab4f1fbd08671af62d562e5c4e05e81205333852a41ebd39107fce5bc9de7f75be15c49222e225845648155d8696ccad93023693af3d31ee614ce9ea5c05eff760d1b023b2f130202ab36b16e0d12609c6dd95ca46810a062d91facd2447896d831b508702a89f78a5d744cf1bd7781cd51be8d325a0c6e82d86fe2d8b6851e5563e158bbbabe4fa6a1a9fcccd810a4c49c29cc21fae2502fbb802909fc5ddc1410a1d44e70e30ce5f276af352adfee4813411840062e7202eedf03efb9c9683fc25d7782199703247fca5a2d804b26bf3f4bdf589345b47f2bee5ebaf711737b4323b1c84f893295dd82d265fb7e828f9d253492265a8cba71de4474e2f5a2fa09fbd5908c38ff428882b546c32765a094647a8b8d0f84bfb51da27772ba4d0fc7686a07e99686d8c3ef939ade383a3b94c6cfa69f49d9cf2d67cb163ad789ec728a0656a59fea6f0dbb8bb3400eb3d2cadeadd91f0bae7ae9bb8749549aea242685dcf95a2dda00a986588defef49fb420f4dc8116684a1b408752e63f085203d046d4eb6d791b0f69c89f9e6fc36d568c6219585dae33a3d33d49fb80233670d575d739f0f4313b53830866bd79b855bc4cfb745132e04aef8ec22be8cceab9602d2e32dce6e29f5a939eb870d6ddddc514960053fe0c147d8495b17a3d940c3d3ff287c42ddcfe5a74acb1596c2da9ad5adb03afc82f097cf1fe88aac89f3bd4cea47f00cdb879182ed236ef56c2bd74c7f7127312cedd9f6121b533b0464293f8209ad610e707c72dc41f654a052003e815c948ff8130eb6ed87f042970619c7f3cba60dfc4f44dab07ff0732b7786beda7eb6e4a602a97360445b630968c4c6ae334acf6d83ddce7f68a7d5ba3d57acb01de42ebfe2fc8f43f675e64a2a588c317beb6aabe82309e0df9a2ecab644a73f6021d5bea57f95414957e67244f16b0151a987dc8e71eea2e1b1189fa04169fcc58340711d33610b75ff01afcc3b6434f9413d9d8c79fbe9aa9a40591f6923352def9b504699d781f071a663d1bf350c041e54e6826b43a5216bbc6776698ff5fa0bcc72984f0fb14728f1aad27b6f231e9446e2746746044ac778f49c34d68df176630fc9669472a7ecd6352e884fce98092b56abb83423936679fa43b00898154f61e0395edb2cd35369cfe375b206d1e6c625d696e01be90672d2352c4e5a1a2533c76e2e884e9274936d34735c4e67b7b5272e855fb9236bc0049dcc3f523c43cf8f23a17f46f123f4e582a6c2b39ab36b0682d18f29222faf22dff02733d1c5c53ad950ef201bb6241a3c404afee4ff0b44cc610b4882580bb93d229e44215c5702c549f837f67c9c3cc6251d6357f35e401aa48beefa6448fcf2dc882d465fc6df5194ee294d9b20619724d671ec05804c47e322d068eca77bcb97e1ca92de028f23b640e35d249e2475cec70294094fe027d180961c1ec47706964a266932c34b916c5468c3d696238a9f07b9bbbfe48c0473a080fab55ab31180d2afd3d8e9ed9e84018f3b3740b9be17b03114572c31c6e1a9a64269164369b9236341ce68b7bca5b5c9a69590668f8117964a2601bb58f11cabbc88e0be4581f2cd7698e4a20124987a0c5e70252ddc4e48ff9d51400b967ec13c45c346e6c1281e4729ac7f1538be171a65c6b63ca6e4f2dadec2157eb3006e108ee29ca1fb1bc9b4c9a50eee3fc14fa4e661737d03d1d28ff1cadbdf94c961decc37d99472d63a4785b3403da9e78164e1af73547e0d0419b00baf025b75cec47b65d6a53f633693c1c426ccdc256c274e5fec6c3699327319bb90001158219476c33e65dfcb8d86d57a6c1389ddf6951dce91b26acb4468a6d04fc48d56fe030330b68cadd435a956102b26dbf490f1a0182c73478cd6ce28be6c58e22a22fbf89fb6234d0caa3de1cac581d692f0cf3314e8bfd9dc42f788b0dc1e02aa00901e892c9b650f080cad36cb21ed63c39893bd0e46944f8bd6a1ef905b35482be18659b4d636756397617d8b9ee7c35214a614a7bc99c8f9050e4f8215f654a71d8d37fce28a01fe180da63144070293e2a3fc160ffd4a82816af0d4934df8e5bb64eafe40bc550d165e80ee7c5edaba85d3b2ba80562670eeb38c3512ccd309b013048f647bb1dfcadeebe4fff17b9185e896a217ef3d48369f069087d724a8c433079c0f0b7abb8fca1b80daf9484f9e31b38a6482422281e41595119f78d85bde1ac06d3a9811a42e8521e4b3b7a3992365c8da631ec13b29a3570e48ab5d7d991ce3c454111eb5d0b8e12298c588479a1c1485eb50a1b48cc2f296016cae0f93aa1a7f09004574bad34249726b6dd6264213cca31fcac8f13a3a3ec26e5d78f347cf8e19442363c08e8d145dc58362224017cb866889bbc492446c488d05bc2aea7e60dffc09c76dc50b28cbbffa3dadf3c77dfa204b2519c8fe2260b3bf1bc362429802cbc01b650df1f82bc805432b8a17db8e0555ab679e8c84fb1f1700491a987ba9756e9a9b32a16ed0e4ed6e77c94036486e8bbe8cf46a98ff608b1f6784379e32b9f211dcadf4d04827c88e26a685a0e1de09ac59a5fb15a35b271cd50a47fc3bbd8aa73425523ef821dcba0b516f3e7b3fb1c2afdd887d5a827b1ffffa0a073e9ab282ff50703434b5d3abdc86881a5d8684387060b9f37bba59fe0ad881f35079d6762ef9d57b73f801ccdd255d844a4e68ec440a98cfa0716e7107dccfc1a1d8c820d81c601632535ffe901fba161bf0124c222ce76f3f80c07b01d86365d831a56b8689131aff395d38d013a9573d21f391784ae40dd2cb4f19c6da8f2d8d032df95be4eaec86234b52d9d2a9d7e88da2620af568264056aa8b9ddf614e50f29cb628f33d73474d34be15f0d63143a27a7de91d4797c278017aa673accb3747869964bd38719a93422f1c7e9435e8b53a5c01b04142c82de22d7824e741f6eff4682d48225af05ee0fbce8f8b9e23abac3d3369371f1102d2efbe9ab6ebef5a0990ad94dc79f8eb0764b5a211fa4586d0518890d74858dc7a07b37996949519154f54f13bb23cca588bb2953d043672fabb8cc40a74f34c54e0e79d92981d5cf2967166ee4c87440b92d7d0b732e06213f2c4302ba9c18fd0f91a74e30e273aa5e205044f8034c8c75b98155d4fb579e5322d78201586ad48f1e3ea93b3578396ae65bb93567940a2765cdaa7324c57cb1e349622ad5ae39c3e99a860c21b0cf162f1980ac5ecc4b9cccbb5abe7b6daae61496c6085014d095ea89450b62d4d6ae842f5461256bdb6af6e6ef1a7ec826da06263df992459af05915f169600a9d09f69f2a86d0ace710eb890ff75464b9a5c07b9cd1d7a085f2915670a34149146476fd4d80804ff7149b9ffd0ff597b189685172cdcda840b6ee9ed4044b33897acfe7d601f6f216ba0ad381977739ec66ff54f06de0d64e72e96fa9278c2c0192ee0df020395cf065f3256dc0dd7ce1ea273f9e349ce02630a8ce1d8f5cd92e413423464605f953bad80a38e4195ac731543bef8ca3b8ec6d2341a09aec88cf0142b02f3930d887a2616406fdd01bf6fdab9fd8b34c7e7b2aa532b9b480b1578a33b95ac5500bae22d5e54bf7cb22e58148fd9074945ad40baa42f1a83185b4535ea5c875fbe5e86d97252ec8ed721dee332270318dea6d67c8afd9b7eaa197cc8844d4f65bc70ac88d83a36fe24a20cdb95d219e9c3b45a0fed19df5068e302c34f452d146baec6741aeb984ed78f0e3065b76c9a81057918bd66ca0746e0147c53bd89c66f1cb328ec7d2228faed95985d3fbf284d524ee4c4947a0f666707f3b718a9f73dee5fb5bd2199b5246ffd4d9818ff140667bfc4f9e841cc67e05fcc374f73db34d56719ac9edb1d7b9de36da3197dbc3cd99cee261637235aaafbc7077f70349594197967711f3f20c2477cd83677e7df616861c4a9d88c3af456e040a7491278d279897a0a5e7baa1f073cd4673f6ee5d0b3fca14162e6b758115d18de593c120c08d8d0027fcffdfe8d72ad0b710d0d074f69c4050543116dd0439ec67d7c59801c32573130e8d67538b15fa7faa94959af453138fc510a1505fd739f9705ae7d8126c49801952a17454b2fafca2e62750d6f096ba1c69b42775125abcac35837b5e886af0db78ab38076df3356ae201e224587031423d2cb8dfe8b06accaf7bf600674c40ac15b00c40fad843523ff9c17741dc856ad476ab66d227020031378b178c3cae79b478076e4e4632b4d6040435006ece38e56134ae1ea0339ecdda7794a273f8daac2211af1160d5e7e987cc2af73f9eae1003af1285cdb3a0db6e6c19ab8a0b6af5b5897c9da24f11715dbdd066a52002b0d8e324a7138c79e03217e33a03082f7932a6e551c10a994cad9de3cf3dab1475cee12b975a19e7f96872d66aa33e30703804889412afa45640b2a6f5ef2793bfe4e1973470bfdfa632c860d9af0b5af80632995d67be9ddb2ee372655df1c19f1704c30a8b60f898de84e7fc1f5f979e87a25aa7828c4a8692eb440e5222eb7d0077c04c42f99131ecca6fa7fbd0138c6dea622d1a5ef707f51ce4d20541573a55dc31354db99a1d2c611315fb5172d3d559a1c248e0ba2098d916fdf8ed12e7b5cfccaa26d2a9b6a146830cd2915dd7cebaba721aa2c863f2c8c3edfa24ff412ca15d209c0049b6cf73280d10cae0e51fe8789405bef407575aabb83fa6c1e90ba24ce194d0026ed7cf589a446707cc9f1fbd563eff50478a010a44ad754dda28ff175d48c453e29e45246ae121ad10aa36aebf0ed887ee1fee9f10f83c01dfc596189318a3c7218de95a47abc6e235a068bedda8679e3cb1729284ffcd76d0791c1427430b7fbe9bbc70828d5af19187fe2fa3b19c41c90dd521385c7390ae7b8bec470f6a41d2885610b72160b042d09b8dbacbed8e36cce12d7337c0f0c4dcbdc1ac268ab9dee007793e621e93f8beaa8f3c31f0afc16df351a9d017bb26fb5a7c0c8ee5163d9be75171fed465be1fbd3dcfef91b4ab98d59ef34e24ce7a809ea37aece7423469f330103ea63aaf5d6d9c3573fe40437846c4f4827b9f579076ba9fa615e03b927ee6e856a95b49f079f0832449b606630ccfb7687d5c68f14d3e6d99cdbd3acf2eb37e4d88217febd800883320bddbbeb94c53f98f41a0cfcccc7c62afb3f65a299a192c6331b7693233bad22a2514ef5e400f67ae87cb28d50fd26a2257d04494bc959d1f46a9775e6dd521dc582d4c8f7bae2d91d0b072a38589cda995aa4be44fc4668cf3c8b2f41ffee6a3b092953f5c0feeb510a53477cffe7a9b83b0ff3dbacc7e92c8f6f7761b296ab455e8c2526cd72023bdaafd71a50aad2a897e4655ff710967a632d955f1fe88c96ba928dff5b3a4ea516635e00970b970c3a176088d9ac361a12c64f2cbbdd9d3ff47514ed5355185e0807b8ea2e9ef0e0b6ca49b6cc056055f74b14249038060367904a97cefd569910109bd141765cdf0674ce619a258c6451b23bbcf59005231aff3830cbd933cc95", 0x1000}, {&(0x7f0000725000)="88cd77d5ed6b65d1eea7451893860c22b66b71b50f5d1d9cfee5c3d69b623c89ae488fce437f894666f6b16dae62b3ec1ba69d1e14ee95a1aeaf97f989ebba6a975cee67260ea5cdfcab27ae7216294624597a598db0537f0685cb96ecb8728a2bdd53e7bef86f7c6d0fac10de345786618c8453391b2ba99e57332130b9d6e34ea72f19532d4fa2211b535a92d2556a6fef39753678e4bf49a1621ceb5ad0158daabf40f49971714653d2201c39ad55e47b79082937bc55bc4268dea26aee24883b2df4eca7d3743e", 0xc9}, {&(0x7f0000c2a000-0xac)="ae4da8ecf796006453cd8113c4adf2d4ec7e8a69dc260562b6bb43b27a0ce378cf3a91a79993cdbd957c71730d5b9c726ac4042969ba323933b53dddc16bbcd7e6c9ad8c05fb413db48c8be4204d843d806e80b92498a47ee28731b384ca76a49480240eaec09a3ff6101b2d85c540943c50c8ee52900a4cd26d23c6ae547a926eed757517d9fbec4e3ec117b7247b39dc534164be1df32f421ab222fc5fb92866952d7c2b49cbbfefe964e9", 0xac}, {&(0x7f0000346000-0xfa)="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", 0xfa}, {&(0x7f00007c8000-0x14)="debc4a6ec8540556e01657709c13c776a049fda5", 0x14}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000860000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0d000)=[{&(0x7f00006df000)="db9594bc3193897e2320a70db2c6d3591c184ad0757418a47e920ba430046c6f60844ef4a282e39273c4880f7f9efdb56de39916384e4199001b816a5c3bf103739a92636cc6702eb607d4dbb7bd8baa012cb5dd284a22d585f00497d2e358337a3113b9d068e3c1d4e831d8fc270eff61dcc7757cd84331ed8b257afacda4fc38952604371ec4a0fb57b304dbc327a63022095e9201f04e0e4fd1e72ebfec9b4ea7996cf2ac98fabe513ab8b2d5f683c87c33ebfa296add9d20c3f48a62e3fb246499cacd0982c0e78c42faed48200654b3892af6dc4ce34bbe4c5e98fcf484416f3b5676d523", 0xe7}, {&(0x7f0000002000)="65218366db9804d8649065f3da07f18ea1c7e95b8a7d0b02afed1a6771328f54f49c238c0b56cf710f72f7479b1750e92764e8cfb8d540b166a2f143ed4a51fb8e95ee2ea9c160a9ee4e61746111c6fe0c1da8ec5f74f1a609e11fbe91102a91931c68158106850193709003266f3a94284543b73c5f16fe1979e1f6e8bba49bf49534fe4c174d3410de886e2eb8be317f7e73c0dea131c710e6bf0b8508453f50aae6abbd46977d842c5f95fdf14f27ee23a968013d34c7d6a846ecb933", 0xbe}, {&(0x7f0000c21000-0x1a)="02745b221dd43a7857f3daf8a584495930e04fd483f3fd22095c", 0x1a}, {&(0x7f0000649000-0xa8)="c8757a4e0fa1776dd9109999850ececb503bc5c700b168c495527b31c897b93fb8a4dd275548d700a60a9f1b1141db8e63275dce291ad873527d9bdc1794da80921d6e8166f86ad9656bb6934c91daa353d8b5de2b04cf25111517281b2a27dbe1667acaf2c5445f3bb2b69e57516fab469f45d428208f985e1a1d456922b853ab65f436694b5978566198c7059e680443ab15c2b6941deeb424cd7ded5afb9e5fd0862f8c72311e", 0xa8}, {&(0x7f0000937000-0xa0)="610495839b0cf0b6f471fc33b7c73ed07c34e0a478b76a155180bf270772a27b42ad5a4650a90344f45b159cd2cd06e479ceaa94b61b5c12f97eccdcbdcb825144c294348715f286b7fb4c4025b3f4cc9348bb0ca7c5515c362f0f9482bfa01fe59ae15d9c7e852e65186931c39e74493675fb7245235a01a1b7d2e423625f8884558d5f3d4a1a02e0d1bff74458cde7375e56e05b48c85285b61073418f677a", 0xa0}], 0x5, &(0x7f000098a000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x5, 0x204, 0x7fffffff, 0x7, 0x7fffffff, 0xfffffffffffffff9, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8008, 0x8000, 0x401, 0x8, 0x61e, 0x3, r2}}], 0x60, 0x0}, {&(0x7f0000044000-0x9)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3f000-0x10)=[{&(0x7f0000b9d000-0x1f)="557a38c49aefeadc1740673ea6b5df3bc6758e12551993d105223f4b1f45c6", 0x1f}], 0x1, &(0x7f0000363000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x1, 0x0, r3}}], 0x30, 0x40000}], 0x3, 0x80) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/27 01:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ee000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000890000)={0x0, 0xb, 0xcd00000002, 0x4, 0x0}, &(0x7f0000560000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000084a000-0x8)={r2, 0x8, 0x3f}, &(0x7f0000072000+0x3fa)=0x8) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x0}, {0x100, 0x0}], 0x2) 2018/01/27 01:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000e60000-0x1)="dc", 0xffffffffffffffe0, 0x20000802, &(0x7f0000deb000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r1, 0x7, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x7ffffffffffffc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/27 01:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c56000-0x9)='/dev/dsp\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000857000-0x10)={0x0, 0xc21, 0x7, 0xfffffffffffffff9}, &(0x7f000085c000)=0x10) timerfd_settime(r0, 0x1, &(0x7f000046f000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b55000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002fa000-0x20)={0x80000000, 0x5, 0x1, 0x1, 0x7ff, 0x6, 0x7d, 0x3f, r1}, &(0x7f0000c54000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000be9000)={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d34000)={r1, 0x9, 0x30, 0x75a, 0x4}, &(0x7f000010b000)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000f57000-0x10)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000597000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1bb) bind$inet6(r0, &(0x7f0000da9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/27 01:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) sendto$unix(r0, &(0x7f0000647000)="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", 0x1000, 0x40, &(0x7f0000fe1000)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000494000-0x20)={0xce6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/27 01:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c5f000-0xd8)=[{{0x0, 0x7530}, 0x1, 0x9, 0x19}, {{0x0, 0x0}, 0x1, 0x9, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x48) sendfile(r1, r0, 0x0, 0x0) 2018/01/27 01:37:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000814000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002c3000)=@req3={0x4, 0x9, 0x8, 0x5, 0xac51, 0x4, 0x69}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b52000)='/dev/sequencer\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000691000)={0xfc}, 0x4) r2 = socket(0x15, 0x80005, 0x0) sendto(r2, &(0x7f0000c77000-0x5d)="", 0x0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x5, {0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/27 01:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000af4000)='./file0\x00', &(0x7f00007b9000-0x38)=[&(0x7f0000eab000-0x5)='self\x00', &(0x7f0000739000-0x3)='-@\x00', &(0x7f000054e000-0x3)='$[\x00', &(0x7f000039a000)='@-$md5sum-vboxnet1\x00', &(0x7f00009d9000-0x1)='\x00', &(0x7f0000cef000+0xbf6)='#cgroupem0\x00', &(0x7f00002d2000)='\x00'], &(0x7f0000e1c000)=[&(0x7f0000a00000-0x3)='}@\x00', &(0x7f0000e92000)="766d6e6574305ce16d696d655f74797065282c47504c707070307472757374656400", &(0x7f0000384000)='\x00']) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$midi(&(0x7f000047f000)='/dev/midi#\x00', 0x7, 0x400000) getdents64(r0, &(0x7f000075d000)=""/65, 0x41) bind$unix(r0, &(0x7f0000dfb000-0xa)=@abs={0x0, 0x0, 0x0}, 0x2d3) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00001ba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a7d000)={0x4, &(0x7f0000d38000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000a05000)={r2, 0x7, &(0x7f00006a6000-0x1c)=[0x4, 0x1, 0x2, 0x3, 0x2, 0x80000001, 0x100000001], &(0x7f0000265000)=[0xeef, 0xfff, 0x8, 0x80000001, 0x6], 0x20, 0x6, 0x100000000, &(0x7f0000fe8000-0x18)=[0x9, 0x0, 0x2, 0x52, 0x3ff, 0x401], &(0x7f0000bba000-0x8)=[0x80000000, 0x4], 0x0}) getrusage(0x1, &(0x7f0000cc4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) tee(r0, r1, 0x0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00002ed000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ecc000-0x4)={0x0}, &(0x7f0000fce000)=0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000060f000)=0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) ioctl$void(r1, 0x5451) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) 2018/01/27 01:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) openat$vcs(0xffffffffffffff9c, &(0x7f0000e04000-0x9)='/dev/vcs\x00', 0x121280, 0x0) unlink(&(0x7f0000478000-0x8)='./file0\x00') close(r0) [ 307.233465] kauditd_printk_skb: 537 callbacks suppressed [ 307.233474] audit: type=1400 audit(1517017065.008:3202): avc: denied { net_raw } for pid=25584 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f65000)={0x4, 0x1, 0x0, 0x101, 0x400, 0x100}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 307.311431] audit: type=1400 audit(1517017065.015:3203): avc: denied { net_admin } for pid=25582 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000e99000-0x8)=0x0) syz_open_dev$sndmidi(&(0x7f000095b000)='/dev/snd/midiC#D#\x00', 0x2, 0x2) io_destroy(r0) bind$alg(0xffffffffffffffff, &(0x7f00002ec000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0xfffffffffffffd5a) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000d0f000)="b6", 0x1, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c3000-0x8)={0x0, 0x0}) 2018/01/27 01:37:45 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000e000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000)={0x10000, 0x800, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x9, "e855fa211c1bc5aab972731a430b59e1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000001e000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x201}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000122000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffe2b, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/27 01:37:45 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fc4000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fc5000)={0x0, 0x4, 0x30}, &(0x7f0000e26000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003ce000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x10000, 0x7, 0x20}, &(0x7f00000a4000-0x4)=0xa0) [ 307.409959] audit: type=1400 audit(1517017065.040:3204): avc: denied { net_admin } for pid=25582 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444152] audit: type=1400 audit(1517017065.102:3205): avc: denied { dac_read_search } for pid=25607 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444170] audit: type=1400 audit(1517017065.103:3206): avc: denied { dac_override } for pid=25607 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444186] audit: type=1400 audit(1517017065.124:3207): avc: denied { dac_override } for pid=25599 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444201] audit: type=1400 audit(1517017065.137:3208): avc: denied { dac_override } for pid=25610 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444217] audit: type=1400 audit(1517017065.139:3209): avc: denied { dac_read_search } for pid=25607 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444232] audit: type=1400 audit(1517017065.140:3210): avc: denied { dac_override } for pid=25607 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.444246] audit: type=1400 audit(1517017065.170:3211): avc: denied { dac_read_search } for pid=25610 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 01:37:45 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8d000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000ebc000-0x4)=0xa214) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") 2018/01/27 01:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000144000-0xe2)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000395000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000078d000-0x8)='./file0\x00', 0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000952000)={0x8, 0x1c, 0x1, r1, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000100000-0x38)={&(0x7f00004ab000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b80000)=[{&(0x7f000035b000)=""/144, 0x90}, {&(0x7f0000be2000)=""/219, 0xdb}, {&(0x7f0000f0d000)=""/122, 0x7a}, {&(0x7f0000441000-0xb4)=""/180, 0xb4}, {&(0x7f0000682000)=""/118, 0x76}], 0x5, &(0x7f000076e000)=""/250, 0xfa, 0x7}, 0x21) getsockname$inet6(r3, &(0x7f00002d6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000bd3000)=0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f000004a000)=""/75) r4 = semget$private(0x0, 0x5, 0xc) semget$private(0x0, 0x1, 0x290) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000de1000)={0x0, 0x3ff}, &(0x7f0000233000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00002af000)={r5, 0x5}, 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/01/27 01:37:45 executing program 5: r0 = socket(0x18, 0x0, 0x0) r1 = semget(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x20004, 0x8000) semtimedop(r1, &(0x7f0000f53000-0xc)=[{0x2, 0x0, 0x1800}, {0x3, 0x7fffffff, 0x800}], 0x2, &(0x7f0000019000-0x10)={0x0, 0x1c9c380}) write(r0, &(0x7f0000001000)="", 0x0) 2018/01/27 01:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000471000-0x9)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00009cb000)={0x6, 0x0, [{0x4, 0x2, 0x2, 0x5, 0x8, 0x8, 0x7, [0x0, 0x0, 0x0]}, {0xf, 0x6, 0x6, 0x7ff, 0x3, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0xd, 0x10000000000000, 0x5, 0x59, 0x2969, 0x4, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x0, 0x401, 0x4, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0xc000000f, 0x40, 0x1, 0x9, 0x1, 0x1, 0xede, [0x0, 0x0, 0x0]}, {0xc0000001, 0x8, 0x4, 0x8, 0x6, 0x400, 0x272, [0x0, 0x0, 0x0]}]}) syz_open_dev$admmidi(&(0x7f0000c1e000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000030b000-0x90)=""/144) 2018/01/27 01:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x10000014, &(0x7f0000c67000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r0) 2018/01/27 01:37:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000797000)='/selinux/enforce\x00', 0x284200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000f8d000-0x10)={0x2, &(0x7f0000fd8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000073f000)={0x0, 0x2000, 0x0, 0x1f, 0x0}) 2018/01/27 01:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf0000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/audio\x00', 0x10000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00004be000)={0x40, 0x0, 0x1, r1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000977000-0x20)="0100000009000200000306000000ebf5ebff00008a0003000449faf502007e23"}) 2018/01/27 01:37:45 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000029000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000028000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x20000c) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x2000000000000021, 0x0, 0xffffffffffffffff, {0x2, 0xfffffffffffffffe, 0x1, 0x10001, 0xfe, 0x0, 0xfffffffffffffffd, 0x100000000000, 0x3000}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/01/27 01:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000037b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00008a9000-0x20)={0x80000000, 0x5, 0x3, 0xfff, 0x18, 0x80000001}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f0000943000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000138000)=@sack_info={0x0, 0xc89, 0x400}, &(0x7f000050b000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fae000-0x8)={0x0, 0x8, 0xa5e}, &(0x7f000031a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000042000)={r4, 0x6}, &(0x7f0000efc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00007ca000)={r5, 0x7, 0x18, "40ce5aa59c244585e9d5f3f0a6091ce48a9254d4ce8ddb67"}, 0x20) 2018/01/27 01:37:45 executing program 0: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x10000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/27 01:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e5a000)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d08000)=0x739c, 0x4) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r6 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x803f, r5, 0x2000080000001, 0x6) r7 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) poll(&(0x7f0000602000-0x7)=[{r4, 0x10, 0x0}], 0x1, 0x674a) r8 = semget(0x0, 0x7, 0x9a) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000ee9000)=[0x6, 0x9, 0x800, 0x8001, 0x3, 0x81, 0x5, 0x2, 0x1000]) keyctl$get_security(0x11, r7, &(0x7f00000d1000)=""/111, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00003e3000)=0xeea, 0x4) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f2000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) 2018/01/27 01:37:45 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a73000)=0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402080, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) kcmp(r0, r1, 0x3, r2, r3) mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000277000-0xb)='/dev/mixer\x00', 0x40, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000578000)='/dev/adsp#\x00', 0x3, 0x40) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f00005dc000-0x18)={0x7fff, 0x2, 0x1, r6, 0x0}) write$selinux_context(r4, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) 2018/01/27 01:37:45 executing program 5: r0 = open(&(0x7f0000bea000-0x8)='./file0\x00', 0x10001, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007fe000-0x10)={0x1, 0xb4, &(0x7f0000001000-0xb4)="375c7cd721bcaad11c7a7ec52c29bcb0d7b80b8c4b82f4a2a1a5445928a8eb88b9d355ce355d1df260af8ad5c590ee68d81d5f42c5e888d9e7ec1a56403d97b539fb71bea2195b053d8b29cda16e9015a9916968746940b37a2b68882d5d86e901c318f8e915997a66a659eb6f2775211acf35e7c68f9607390eb129a2d70df2006116c96c6012a07870ee892d77c8dce97e61448e719c55d3c7aa4eb2dba1f05ae5816c35def166979682b324cf5e4d35d00a8e"}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r1) 2018/01/27 01:37:45 executing program 2: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000fc2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000b43000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x1, 0x0) r2 = dup(r1) mq_getsetattr(r2, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a5f000)={0x3, 0x2, [{0xf10, 0x0, 0x21ab}, {0xf95, 0x0, 0x81}, {0x4, 0x0, 0x7fff}]}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x3c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/27 01:37:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x2b8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e45000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000aca000)={0x100000000, 0x101, 0x8, 0x2, 0x1, 0x8, 0xaf22, 0x3, 0xaf3, 0x20}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c8e000-0x30)={0x9, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$amidi(&(0x7f0000bc4000-0xc)='/dev/amidi#\x00', 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000037f000)={0x0, 0x0}) setitimer(0x0, &(0x7f00001f6000+0xf9f)={{r4, r5/1000+10000}, {0x0, 0x2710}}, &(0x7f0000761000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$seccomp(0x16, 0x0, &(0x7f0000a4e000)={0xa, &(0x7f0000eee000-0x50)=[{0x147dac72, 0x3, 0x388, 0x8}, {0x2, 0x101, 0x1ff, 0x7}, {0xff, 0x3, 0x10001, 0x401}, {0x0, 0x7, 0x3, 0x2}, {0x0, 0x5, 0x2, 0x4}, {0x0, 0xc28, 0x0, 0x8}, {0x100000000, 0x9, 0x5, 0xffffffff}, {0x4161, 0x8, 0x80000000, 0x3}, {0x401, 0x1ff, 0x3, 0x1}, {0x0, 0x0, 0x3, 0x9}]}) socket$nl_xfrm(0x10, 0x3, 0x6) clock_nanosleep(0x7, 0x1, &(0x7f000092d000)={0x0, 0x0}, &(0x7f0000a68000)={0x0, 0x0}) getsockopt(r3, 0x100000001, 0x4fa4a180, &(0x7f0000275000-0x1000)=""/4096, &(0x7f0000126000)=0x1000) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f000071b000)={0x0, 0x0}, &(0x7f00006ee000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00006e6000-0x5c)={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f54}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xde7}, 0x7fff, [0x8, 0xffffffffffffffff, 0x9, 0x81, 0x3, 0x1ff, 0x9, 0x1000]}, 0x5c) pselect6(0x40, &(0x7f000094f000)={0x80000000, 0x3, 0x4, 0x9, 0x9, 0x3ff, 0x100000001, 0xbaed}, &(0x7f0000fa5000)={0x400, 0x9, 0x7, 0x200, 0xc4e, 0xc177, 0x2, 0x4}, &(0x7f00007c3000)={0x48b8d25d, 0xda, 0x5, 0x5, 0x7da, 0x5, 0xfffffffffffff98e, 0xa70}, &(0x7f000032c000)={0x0, 0x0}, &(0x7f0000d09000)={&(0x7f0000efd000)={0x3}, 0x8}) 2018/01/27 01:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @generic={0x1, 0xc, "8f8e69b2697fff6042e7"}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f0000d7b000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x204000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00007f6000-0x4)=0x0) 2018/01/27 01:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a0e000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) ioctl$TCGETS(r0, 0x5401, &(0x7f00007c4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:45 executing program 7: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x189000, 0x0) fcntl$setpipe(r0, 0x407, 0xf3b) 2018/01/27 01:37:45 executing program 2: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x222400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, 0x80, 0x7f, 0x500, 0x1, 0x240000, r2}) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r3, 0x5387, &(0x7f000005b000-0x2)="") [ 307.989080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=25684 comm=syz-executor6 2018/01/27 01:37:45 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f88000)='/dev/net/tun\x00', 0x0, 0x6c0100) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000181000-0x8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f89000-0xa)='/dev/vcs#\x00', 0x5, 0x200140) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f89000-0x8f)=""/143, &(0x7f0000f89000)=0x8f) 2018/01/27 01:37:45 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b8000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000103000)={0x0, 0x1c9c380}) r1 = shmget(0x2, 0x4000, 0x208, &(0x7f0000a96000/0x4000)=nil) shmat(r1, &(0x7f000018f000/0x1000)=nil, 0x2000) semop(r0, &(0x7f0000c03000-0x6)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x260ff528e2d19473) semop(r0, &(0x7f00002c7000-0x3c)=[{0x0, 0x1, 0x800}, {0x0, 0xff, 0x0}, {0x4, 0x7f, 0x1000}, {0x1, 0x7fffffff, 0x800}, {0x0, 0x2, 0x1800}, {0x7, 0x400, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0xfffffffffffffffe, 0x1000}, {0x3, 0x620e2c99, 0x800}, {0x4, 0x10001, 0x800}], 0xa) 2018/01/27 01:37:45 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000eb3000-0xa)='/dev/vcs#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0xffffffffffffff1e, 0x9, {0x9, 0xffffffffffffff57}, 0x8, 0x0, 0x5bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f9e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ef000)=0xe8) sendmsg(r1, &(0x7f00008f8000-0x38)={&(0x7f0000aa0000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000003c000-0x90)=[{&(0x7f000031f000-0x84)="fcb6f9476e5a6fa5d4da2e96713b42cf17a980966dcdecf6092a46c1589241bda5e1f802a8091b30cc06ce8e13de06425ffeeef7214395f5239b3b3c73cd7a26fa1e66a0f2459364129b2d218f1f4070ca5717b72cde88076f13539511d65f45d0cfac0d99f291be8aaaa88b2f62c2b1c992e4ae85b437a168f55dcfbf47f286c64f0997", 0x84}, {&(0x7f000094b000)="286c5dfa40bafc29a40be7e856074845c00f6d6c23f9bc514174424c65dcdab8d4330760a0b66e7b05546371d768d6526b7cfbd61ad1ebe5be8cdb41a0dc6b0ebe48453590de4112ccfd54cf8fe127d764f93231c34dde5497778f9744c72889cc26abbdcde651a19265a0057343087ae190c96db4e609634669a9eb30b3b4c7a0ae67a46fb37f35ba621ef4d7e03a200a7debf89f9a1851da1570b8b7551d3ef8a4f5117f1079e30513d245460aa2fad83d4ec7c49816d0fa712822e61b4bcc0c435a8ae6d0f9", 0xc7}, {&(0x7f0000c6a000)="34676e3157fce83a45b3821c0c249e9bfd67eea58a4f4b22d53ddb41a22851cdc17aed4ad3c0ccfebc674eedd86a975ba8274772124159529bc654542a70c14fc7975a7eedf605a2560407c5f2446542556c70fbf6a54f77784fff32090b9f6c1b2b3674d48a543f9650eb6b98ab4050873659f87e8751fc732092ab491c16b43cb3a20e20a30c1aa5bce5715d2d596ec445bc59beba89d6220edf5eff36d2341b86f7ecfc94c41849d5aa2fde270b21c08e093ae263ffc7e25d03f754b47d788908f3cb84c71b207c73", 0xca}, {&(0x7f0000a49000-0x9c)="c3255ae3c186f0d378413c40abaccde50f3725779bf36f5e2d54e5115a982f2b079be2e4229beb9cf65a6435070adb1a44a59e98582d0522bd0ee387f2c1e468bd6f09419cc7c9372a0a5c5d02b279f28a9207923466e2e28de07a1fd4444b326dfe8d81bbd9e69fd3401c663de4f9ae2c51cbc382af850ed37895e5bbf51db555b3d93288a07c164612205c1e7d1f22ee4ac580c390077bafbc481f", 0x9c}, {&(0x7f0000aed000-0x2a)="a5d6df0004ec16f15fe3d0191e5f77f1f02cb6c83dce43823a6f9b42c7b091ac1c7bcb7a7d9e4cd4a1e5", 0x2a}, {&(0x7f000017d000)="0c8a7c682c26accfde5f21d342823811f53ecc2003f465cfb851af844299e28996e075b6de3a1a98ce42c18330f51d55f417b214cafdabffbe86e8a7e38e2ca44c3248bab82197c62090d8223c6529d75faf44c19e2d2b13a687a3c039359f4aa45cc6b3645950dd63c87b70b4c74af75a65390694a9", 0x76}, {&(0x7f00006a8000)="54dfd8409daa294b19b2c2d7c522ae37182332a9e0af458bd85cf4619d595e24e716907978a08859f927ae636b57ec61ae0c1c95489d97d0c6090ff5a4720e5bc943", 0x42}, {&(0x7f0000ea5000)="8a8488b75bfa943d6843", 0xa}, {&(0x7f00003cd000-0x39)="6a0a13dc2a51ec978ac1d59270bfab18efa99fcd02a97d3f4dbc3bb179079f39623ef8228f6a0ad78e9a0c03177728069b69c18020f451dc67", 0x39}], 0x9, 0x0, 0x0, 0x8000}, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r2}, 0x14) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[], 0x0, 0x0}, 0x40) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/27 01:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb, 0x0, 0x0}, &(0x7f0000b0d000)=0x18) r1 = fcntl$dupfd(r0, 0x406, r0) inotify_add_watch(r1, &(0x7f0000f45000)='./file0\x00', 0x800) [ 308.055631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=25703 comm=syz-executor6 2018/01/27 01:37:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x2, r0, 0x1}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000d37000-0x4)=0x8, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000000000, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c1e000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00001dd000)=0x0, 0x4) splice(r2, &(0x7f0000df4000)=0x0, r0, &(0x7f0000787000)=0x0, 0x6, 0x2) keyctl$restrict_keyring(0xb, 0x0, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000072c000)=0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000dd7000-0x30)={0xc4, 0x0, &(0x7f0000831000-0xc4)=[@clear_death={0x400c630f, 0x0, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x50, &(0x7f0000172000)=[@fda={0x66646185, 0xa, 0x4, 0x3f}], &(0x7f0000941000-0x50)=[0x20, 0x40, 0x38, 0x58, 0x58, 0x38, 0x78, 0x78, 0x0, 0x40]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000a79000)=[@fda={0x66646185, 0x7, 0x0, 0x6}], &(0x7f00000c8000)=[0x20]}, 0xbd1}}], 0x9, 0x0, &(0x7f0000421000-0x9)="977a42cdebfced7952"}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000406000-0x18)={0x0, 0x10, 0x1, r1, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ed9000-0x8)={0x0, 0x1}, &(0x7f0000515000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000404000-0x8)={r4, 0x6}, 0x8) perf_event_open(&(0x7f0000ec7000)={0x0, 0x78, 0x22, 0x3, 0x4, 0x0, 0x0, 0x8001, 0x800, 0xd, 0x729, 0x5, 0x5, 0x100, 0x6, 0x3, 0x8f, 0x3f, 0x5, 0x10001, 0x2, 0x3, 0x1f, 0x6c, 0xde0d, 0x4, 0x1000, 0x81, 0x9, 0x40, 0x1, 0x1, 0x4, 0x1399, 0x856, 0xffffffff, 0x8, 0x80, 0x0, 0xf1, 0x1, @perf_bp={&(0x7f000065e000-0x1)=0x0, 0x2}, 0x4000, 0x1ff, 0x1, 0x3, 0x1a0, 0xfff, 0x401, 0x0}, r3, 0x0, r0, 0x1) 2018/01/27 01:37:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x9e29bbad5a54fb44, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000b6000-0x20)={0x22f, 0x8, 0x4, 0x46, 0x0, 0x1, 0x5, 0x653, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xd4a000)=nil, 0xd4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) fchdir(r0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x1, 0x0, []}) r1 = memfd_create(&(0x7f0000c0b000-0x1)='\x00', 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000c4b000)=0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000d4b000-0x17)=""/23, 0x17) 2018/01/27 01:37:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x24, &(0x7f00005c6000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x0, []}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000029d000-0x9)='net/udp6\x00') ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000b3f000-0x8)={0x406b, 0x8}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bbe000+0xde7)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000471000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r0, 0x0) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000f0a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006cd000)="b2c1b85797f0e235a64d27e86ed1ec51690acb0b6bce0c07ff6f4d2cd4c88f3fa043c5e47c31b5e9decbd362bc11c407f60700ef9284b7c158caf55a8e3be5d7c63315aefbe4f7f0d1d2319da998889d675fe71b7b510c2aa2d9423a266a17618a33ea9a8b3d07ba3c8411469a579ccb4a5de7aac6bb538e2a914f4cc37d", 0x7e, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ce0000-0x4)=0xfff, 0x211) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0xfffffffffffffe99, 0x80802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x1ff, 0xfff, 0x7, 0xffffffff, 0x7fff, 0x9, 0x0, 0x2, 0x49ca307a, 0x5, 0x3f, 0x0, 0xfffffffffffffffc]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002000)=0xa226, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) getrandom(&(0x7f0000001000-0xf)=""/15, 0xfffffffffffffe6b, 0x2) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xa) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00009bf000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$packet(0x11, 0x400000002, 0x300) r4 = syz_open_dev$admmidi(&(0x7f0000f91000)='/dev/admmidi#\x00', 0x3, 0x105000) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000f05000)=0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r2, &(0x7f0000865000)="", 0x0, 0x100000000000000, &(0x7f0000fda000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x333) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:46 executing program 1: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x400, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009bd000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "a95f640c461892c669bacd7f8862ff0700eb8013103d7733d0ca709123f9b822589b9c3e"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002f9000-0x8)={0x0, 0x7f}, &(0x7f00005c6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000075000-0x10)={0xd2, 0x8, 0x6, 0x3, r2}, &(0x7f000032b000-0x4)=0x10) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000332000-0xe)='net/ip_mr_vif\x00') clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fb6000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000e69000/0x4000)=nil, 0x4000) shmdt(r2) rt_sigpending(&(0x7f000024e000-0x8)={0x0}, 0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) madvise(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x10200000008) 2018/01/27 01:37:46 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000b03000-0x28)=@hopopts={0x2c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xc3}, @ra={0x5, 0x2, 0x4e11}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @enc_lim={0x4, 0x1, 0x8c00000000000000}]}, 0x28) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000094000-0x5c)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1ff}, 0x6, [0x7fffffff, 0x7, 0xffffffffffffffe0, 0x7ff, 0x9, 0x8001, 0x3, 0x1]}, 0x5c) 2018/01/27 01:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000095000-0x8)={0x0, 0x0}, 0x4800) getpeername$packet(0xffffffffffffffff, &(0x7f00002ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000091f000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000026e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000da000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000add000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x2, 0x3, 0x7fff, 0x0, 0x3, 0xa, 0xa0, 0x80, 0xff, r1, r2}, {0x1, 0xff, 0xfffffffffffffffb, 0x7f, 0x2, 0xd7bc, 0x9, 0x22b3c7ee}, {0x731b, 0xf7, 0xb2ba, 0x3}, 0xd5, 0xd, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x2, 0x1f, 0x7fffffff, 0x418, 0x0}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00009e4000-0x18)={0x1, 0x0, [{0x258, 0x0, 0x0}]}) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000005, 0x2) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003d8000)={0x0, 0x4}, &(0x7f0000f6c000)=0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f6d000-0x20)={0xffff, 0x1d1, 0x8000, 0x10000000000000, 0x4, 0x2, 0x10001, 0xece6, r1}, &(0x7f00000cd000-0x4)=0x20) 2018/01/27 01:37:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000c8a000-0x9)='/dev/dsp#\x00', 0x6bc, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000000)={{0x4, 0x2, 0x3, 0x4, "957451ed3d33d2ba7fc4fd2143d96f9d33b187e00051f9e4e173ce9afc6292e5fca10482c0e6ade67790d639", 0x101}, 0x0, 0x0, 0x34, r1, 0xff, 0xa1, "f8811f9883eb9d6755828f44fe9e0e6436f8442ceed07f648bf75bf3f32fb39a2f403bedb57c251d19b35d240817e45d40c06e7942ba4b69f0a2a1291736bf83", &(0x7f0000cbd000)='keyring\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0xc7b, 0x33c, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) syz_emit_ethernet(0xc7, &(0x7f0000f5f000-0x8d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [], {@generic={0x4305, "a76ac14fcf443ab3da0aa4fc7cacfd9fa13479bb3caa69db8444f9d47a863b1b179474d20b5c30e03c10d1578ba100ca9b00750e40d0b45c37eb00284d3801e8d47ca00301f99fde394ac2ec5353bbc6d59d0e841f9f544c64664b5cc0dc6034b83da372213204afee2221c48b86e71602a3bd443ef47a04a37a4574364f0395548dd5968ce86d692732c9662b1727f63d877bc7b12b092c6603698a49d2cba45410e15c8fb8daf82a8b87eb6dd08f11a5eda8e7fb2674fac9"}}}, &(0x7f000091d000-0x14)={0x1, 0x3, [0x6dc, 0x18, 0x33f]}) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000a3a000-0x38)={&(0x7f00009fc000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00005cf000-0x10)={&(0x7f0000fe2000-0x100)=@alg={0x100, 0x10, 0x0, 0x1, 0x3, {{'cmac(fcrypt-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0x4c}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6000000}]}, 0x100}, 0x1, 0x0, 0x0, 0x801}, 0x800) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$ipx(r0, &(0x7f0000321000-0x10)={0x4, 0x9, 0x7, "c92c9f4459e5", 0x4, 0x0}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00004e5000+0xe6a)='/dev/snd/controlC#\x00', 0xffffffffffeffffd, 0x20000081) 2018/01/27 01:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$admmidi(&(0x7f0000c16000)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f000043f000)={0x3, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000073b000)={0x0, 0x0}, &(0x7f00003c8000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003be000-0x10)={0x1, 0x800b, 0x7, 0x1a4, r3}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r0, r4, 0x0) connect(r5, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00008f2000-0x18)=@get={0x1, &(0x7f00002cd000)=""/251, 0xbd}) sendto$inet(r4, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioperm(0x6, 0x3ff, 0x9) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000361000-0x8)='./file0\x00', 0x11) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000015c000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c76000-0xd)='/dev/dmmidi#\x00', 0x9, 0xc0081) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fe5000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x4)=0xe8) r4 = getgid() sendmmsg$unix(r1, &(0x7f00004b7000-0x38)=[{&(0x7f0000114000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bf3000)=[{&(0x7f00007a9000-0xaa)="9c9aa1bd860836d612c2c33eec2595607a7e3ac9af488c6c721402e5ffa66ccb1a52d7039850b9ab6ea8213d55383b54fb74cdaa6cbec39ddfedc7ff191da51798b5830f2edc0624dc8295306ce580eba8d1ba9820d7086cb07a1ca0b13ed40bda18317a69d05c24ee6194224218b845e48639aaf46b53509344e0a6a8c3d08c858b73acd674b35e927380077ffa274e23b7392d8dba9963f5affb041a524b2cde26a70d65a6d4370076", 0xaa}], 0x1, &(0x7f0000132000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x880}], 0x1, 0x20000000) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00004c5000)='net/raw\x00') accept4$unix(r6, &(0x7f0000ce1000)=@file={0x0, ""/4096}, &(0x7f000083a000-0x4)=0x1002, 0x80800) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000221000)={0x0, &(0x7f0000386000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000058000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000519000)=0x14) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0xde, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001ad000)={0x0, 0xf3, "70d4cb6cb0a548b1a698589d02dea1b797da81db068443d36ce37b2d1f6f37000000808f459edc54a8868094b681cda0915a485285864f515dc626f231ba7c67be68ac8af10d83ac7913dd9faa7fb2b328bcf48f01612d04dae63abcbea1b9fe8de7df4c27b400003ccaa9677be512c89dd4da9afdffffff3ce5accaba460150400b8cb4e68e9891e3e3f06edce991eea4ddd34e02d703ee83292c42518815bdbc2f91a34552ce2f8d7cb96288535040a6d66234c21f43e5253afdaa891ab0866ce2022fca5fa32a11c7a812aac8f8c6c5dec5d3c5aa4976cd75901a8e0b4cbcabf9105c4a58edb4e58e43bc0a70e141847eda"}, &(0x7f000047e000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006db000-0xc)=@sack_info={r1, 0x7, 0x5}, &(0x7f00009bd000)=0xc) mkdir(&(0x7f0000786000-0x8)='./file0\x00', 0x24) mkdir(&(0x7f0000490000-0x8)='./file0\x00', 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000fb3000-0xd)='/dev/snd/seq\x00', 0x0, 0x23c0fe) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00006c3000)={{0x0, 0x0}, 'port0\x00', 0x10, 0x50000, 0x6, 0x6, 0xae83, 0x8, 0x0, 0x0, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") r3 = openat(0xffffffffffffff9c, &(0x7f000003a000-0x8)='./file0\x00', 0x10001, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000040e000-0x50)={0x5, 0xcb, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000d27000)="7363686564000764293053e59d817810d586cdf03ea20c9ab2462b3ed27f26686b32831bd4fd9a79c89fab15ec5be513c39d33c0c853173effb310270b9ba7bd75b2ee54f772dd51e37de94df132e4c6371aed08733756c6ef81c2dbbe748593792b3555357644d2bf6b055398eab584fed5e9bf96aa253b8faf97cfad677cffc7c0c8ed2d336ef2c4812f92c9e102f2e0f158a241533cc91e3a86c7c81a6dc69cf71107ef837c7f783358dc7a49a2f35b9aa03598146f8ae1dce18ea9f1becc6af7a12a97a334eee607ecd7d9152a75938e9f64") exit(0x0) readv(r1, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/242, &(0x7f0000001000-0x4)=0xf2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="fc8b604c0ebcb528013709fe5e7fb569", 0x10) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c4b000-0x40)={0xc2, 0x9, 0x3, 0x6, 0xed2, 0x3, 0x1f, 0x4058}, &(0x7f0000000000)={0x1, 0x81, 0x7fff, 0x8, 0x5, 0x9, 0x20, 0x8}, &(0x7f0000001000-0x40)={0xffffffff, 0x135e, 0x0, 0x5, 0x3f, 0xb89d, 0x2, 0xfffffffffffffffb}, &(0x7f0000000000)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSCTTY(r1, 0x4c03, 0x0) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000033f000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000)=0xffffff3d) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00006fa000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x1fe0000000000000, 0x4, 0x100, 0x7f, 0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a8a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e6f000)={0x8}, 0x1) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget(0x3, 0x9ff9b076fa0f2114, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000c3000)=""/203) 2018/01/27 01:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000a98000)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000064f000-0x50)=""/80) 2018/01/27 01:37:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x8001, 0x2) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000001d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000c7f000)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000231000-0x10)={0xfffffffffffffffe, 0x401, 0x100000000, 0x4ba}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000039a000-0xf6)=""/246) accept$netrom(r0, &(0x7f0000f52000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007d3000)=0x10) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00002ea000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ec000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x9) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d4b000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4b000)=0xe8) connect(r0, &(0x7f0000437000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0xffffffff, 0x6, @random="954a83ada356", [0x0, 0x0]}, 0x14) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000014b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006b5000)='net/dev\x00') sendmsg$kcm(r1, &(0x7f0000516000-0x38)={&(0x7f0000e79000)=@hci={0x1f, 0x7ff, 0x2}, 0x6, &(0x7f000055a000-0x80)=[{&(0x7f0000df6000-0xed)="cd2ca9cf462ff01c7ec1f1527734a8ea220b6607e07daf3ed8ef78a5f460cb754620789080904a2145c9eaf553b1f8ab753b92ad9a9fe6dcff39c7d5c7bbfad2985ef36ecf3fe288368723fc1375efd4183bdb1449e35a656254ee81a114ae92599af95e7db6f80029e80b07fd4d6894379e5b3c575889aabf4ba4cb9f95624d918552faf4e65057a6a3e27d011131a1dccf51330a260dcc4087e4e8a441ac374727a586c94c240d4656fae29ea95b25f4668c3335dffa96b67b1c8783ea11ce8f1ee459fbc7fa513a7856d74cec9621ec1f9b8d1d69229bec120172a25115b449ffa5d8a740b2b55d1a86513c", 0xed}, {&(0x7f00000ad000-0x41)="52654d7d3fc6818e84bdf47934bd8ab1f10956e7708ed68b06469170ea5035991869cb18bb7f8c51f2997b0c2b759b2957e756072f12e03ca0760a41648724ad97", 0x41}, {&(0x7f0000c9f000)="04d7ab6bc0a33070ea31b9e6c981440f80a3b71ea5c2d716470a783e23f709475e3f97cae9667d7f0a278de4fb6722117dfe51c6d48d4d6263724af001f77969be3688785bc3cd04e20338976409263a8a5f30c7712a05c404e6baa7dd0bdf5c0adcd0a785040c00158545096897ccf0e9e7e82d1807938212d6855d4a413c054d935ef71b589aeacf", 0x89}, {&(0x7f0000590000)="5d954e20db", 0x5}, {&(0x7f00007e3000-0xa1)="4e14e1b3645b83367b050f1d2acbb467b0f823859254103b8348381efd41249d2af1c316b1758eea5b222898277d5d969c23b1856229469669f1fe24dbedd95b02883808e14a3cc4715558aecfbe76889f6f8e450db9a46987db7b99719067795d0c37773fc8ac0562ad5730042187e08c14c9e629b19cf5b0d181536481ea71ccb8e3325484514109a4f7fc0c72ee81e68d3a685ba2b9fb9ad67340b50b71e387", 0xa1}, {&(0x7f0000d2a000-0x57)="9bb7715f1c3b1badc6f3e402941247c0635e11e78123d0fe60b17ca21e746442ee0f521b2a9a0a88f933d3259d2f139303581d51bf7c9d40e8145f689f6ecbecba728bfb96bf72a18ce08f8d7e5e742a470c4be1c78c53", 0x57}, {&(0x7f0000fb6000-0x2e)="25de500160eeb63ef9deb8469c43fa310a0bff66b37d1640be069b059abb1e3052d3dcf524278ae4564468c924f43ee724f8cb88cdfacc83bd1ce3e9cad102ac1c18a4621deddb10f36b0c", 0x4b}, {&(0x7f0000abf000-0xc3)="939bbe41eecfbcdd1116bcd9b0e1facba5dc2a2c914dba900c52044ce92d9ce333569ed223658c94c932f2624626f0322a796dc6fb88210b9b62d60ecba2e25add474f3567e75ca7889a50595323da2f0aee34517f6c2aa69b3a6f41ab6c35b5933b2d7ca081c23f5b5de1d0c50fafd1c43b0a7ca8245441e9926b636ba0b974c291c670c0ed7120d003ab114995395bf242f0e83a25f91d4b0fa143640791dd6ab9c351d0240dd505fe2a808e75d7dde87d94c33c8a5957d9f95ebfb3544c18db6190", 0xc3}], 0x8, 0x0, 0x0, 0x10}, 0x40800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00008bb000-0x4)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c77000)={r0, r1, 0x0, 0x3}, 0x10) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b)=0x0) recvfrom$unix(r0, &(0x7f00001c7000)=""/4096, 0x1000, 0x10000, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eff000)={&(0x7f0000b99000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 01:37:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/29, 0x1d, 0x16) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cd9000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008b6000-0x20)={0x3, 0x0, 0x0, 0x8e}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00002c3000-0x10)={0x2, r1}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000bb8000)=0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005fc000)=0x3f, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bac000)={r0, 0x28, &(0x7f0000f1b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00003ce000)={0x3d9, 0x9, 0x2159, 0x9, 0xc33, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f8000-0xc)={r3, 0xfffffffffffffbff, 0x10}, 0xc) inotify_init1(0x80800) sendmsg$key(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002bc000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000944000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000045a000-0x4)=0x0, &(0x7f00008dc000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007b2000)={r4, r5}) r6 = syz_open_dev$sndpcmc(&(0x7f00004e9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8200) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0xfffffffffffffff7) syz_open_dev$evdev(&(0x7f00000a1000-0x12)='/dev/input/event#\x00', 0x4, 0x0) dup3(r2, r2, 0x80000) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006b8000-0xb)='/dev/audio\x00', 0x202400, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000e83000)=""/4096) 2018/01/27 01:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000423000-0x4)={r0, 0x4000000000000000, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x8e)="2c186de0a4e30a46609e45f239182e3c79f47750919039eb1d1fa4bf0f38783f98c127d9a88d777823bd7bd1b1c62290364113e8cdd51b9d40812d5e28dff65787cc284a9c", 0x45}], 0x1, 0x0) stat(&(0x7f00007f8000-0x8)='./file0\x00', &(0x7f0000cb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x80000) getgroups(0x3, &(0x7f00004e3000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f000041e000-0x8)='./file0\x00', r3, r4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000a65000)=0x0) r5 = add_key(&(0x7f0000b15000)='logon\x00', &(0x7f0000476000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000f8a000)='.request_key_auth\x00', &(0x7f0000c20000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000515000-0x7a)="364e1b8cd47e2b46831675e15545874559a094979355c8018809220e363a48d67727211bf6d14d820c9d757ae841464b2df8bbcd3b1e1d0c69db7279f9ab3d47fd6a64dffce1ed8e6793ce8f496d7cc7fcf9419d8754717cb903591ad39805913bd81e432a235b8fb74ab1315d59a67011d7e821d737ed95426e", 0x7a, 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, &(0x7f0000d64000)="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", 0x1000, r6) rt_sigaction(0x3b, &(0x7f00004ea000-0x20)={0xfffffffffffffffd, {0x9}, 0x40000000, 0xffffffff}, &(0x7f0000ae4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af4000)={0x0}) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ff8000)='net/bnep\x00') mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000ff8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x26) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_init(0x2, 0x40000) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000718000-0x3)='io\x00') ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) fchmod(r0, 0x0) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000000800, 0x0) bind$llc(r0, &(0x7f0000fe5000-0x10)={0x1a, 0x11, 0x0, 0x82, 0x5, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00009b9000)=0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001d0000)="0a0775b0d5e38408b3b624f65c54dbb7295df0df8217ad3f0000000a000000e605", 0x21) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000005, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)="", 0x0, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) 2018/01/27 01:37:46 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000019000)='/dev/admmidi#\x00', 0x9, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) setsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000019000)=0x3ff, 0x4) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x1) fcntl$addseals(r2, 0x409, 0x0) close(r1) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00003a6000)='/dev/snd/controlC#\x00', 0x2, 0x802) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000086000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000b8000)={0xfffffffffffffffb, 0xf000}) 2018/01/27 01:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000fa9000)='/dev/amidi#\x00', 0x1, 0x8000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000dee000)={0x0, 0x0}) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000890000-0x20)={@common='teql0\x00', @ifru_flags=0x8000}) eventfd(0x0) unshare(0x400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f0000e87000)=[]) r0 = perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005c9000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000c11000)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000d00000)=0x0, &(0x7f0000bff000-0x1)="85") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/27 01:37:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) write(r0, &(0x7f0000b8d000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e03000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x5}, &(0x7f0000c64000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006d0000-0x8)={r2, 0x9}, &(0x7f000063f000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000)=""/0, 0x0) 2018/01/27 01:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006ea000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000e58000-0xb)='/dev/vcsa#\x00', 0x400, 0x2) clock_gettime(0x0, &(0x7f000002b000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000711000)='./file0\x00', &(0x7f000035c000-0x20)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x100) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d61000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000d99000-0x110)={{0x8001, 0x7, 0x23, 0x8, "d2eb1bbc99eaf119290b903399d6ed06a2f8c3204f9e12f3d24ea005f7b9136c9ec899b813fee1e63ea2f274", 0x92}, 0x0, 0x0, 0x2, r1, 0xf6d, 0x9, "6a311dfc1c820906fde374c3ffd78018245fd9a98ca607132295871d42be7a5eff0f1c13ebc8493f118a3f3d7b0e05ab7d721ca5b05bc18d55c824c6ba6f30ed", &(0x7f0000100000-0x2)='#\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x1, 0x5, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000ba9000-0xae)=""/174) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000344000-0x9)='/dev/rtc\x00', 0x8c800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007cd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc3000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f62000-0xc)={r1, 0x80000, r2}) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x6, [@generic="633852d0534e55d1ae"]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) setsockopt(r1, 0x0, 0x1, &(0x7f0000002000-0x1d)="675a72cdf04c19356a25433ccc9144835bbf980d63720991e755f9b1b6", 0x1d) io_setup(0x8, &(0x7f0000001000)=0x0) io_destroy(r2) 2018/01/27 01:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00006bd000)={0xaa, 0x21, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) socket$l2tp(0x18, 0x1, 0x1) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000014b000)=0x0) rmdir(&(0x7f000048d000)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) 2018/01/27 01:37:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000ff7000)={0x0}, &(0x7f00000db000-0x4)=0x4) futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000002000-0x4)=0x3ff, 0x4) 2018/01/27 01:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000029b000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000d0f000)=0x0) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, 0x0}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r3 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r4, r5) listxattr(&(0x7f00009b5000)='./file0\x00', &(0x7f0000d4f000)=""/64, 0x40) tkill(r3, 0x16) 2018/01/27 01:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f00004fc000-0x6)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000742000-0x38)={&(0x7f0000461000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000286000)=[{&(0x7f0000880000-0x41)=""/65, 0x41}, {&(0x7f0000d8a000-0xed)=""/237, 0xed}, {&(0x7f0000886000)=""/87, 0x57}, {&(0x7f0000920000-0xfe)=""/254, 0xfe}], 0x4, &(0x7f0000f17000-0xc2)=""/194, 0xc2, 0x8000}, 0x140) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009e7000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062d000)=0xe8) r3 = creat(&(0x7f00009ce000-0x8)='./file0\x00', 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000ac8000-0x14)={0x8000, 0x0, 0x55, 0x8, 0x6, 0x1b3}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000055000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x3, 0x100000000, 0x1, 0x401, 0xa, 0x80, 0xa0, 0xbc, 0x0, r2}, {0x3, 0x8, 0x1, 0x8, 0x81, 0x400000000000, 0xfffffffffffffffa, 0x6}, {0x9, 0x100000001, 0xffffffffffffffe0, 0x3}, 0x4, 0x6, 0x1, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x5, 0x3, 0x3, 0x71a0, 0x8001, 0x20, 0x3ff}}, 0xe8) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/27 01:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000ab7000)=[{0x28, 0x0, 0x0, 0xfffffbfffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ea4000)={0x0, 0x0}) 2018/01/27 01:37:46 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00005e5000)='/dev/vcsa#\x00', 0x101, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b42000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x1000, &(0x7f0000e91000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x40000, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003c7000-0xb5)={0x0, 0xad, "db5c3063589224d6bd5421e11348cb142fc2dc3060b0b246a57a3276b0c2fec52ba9a63c272c239da0e604eb246974b9c379cca8c6e81e483779f7aba45e9a9b84d142e3c7ecc4e732e7634266d498b2ddfff04220b0525c8f5b7f0befdd838636a0127b74d65684d294131fd0f47689d6413ddc3e5143f9614e6a0cae9473f90fc10695b3673dfd706f757725807b9c9d186da1d2a5aefcc396b2514eeb4c4f9e851c964d646338a8c6ccff5b"}, &(0x7f000045f000)=0xb5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000017a000-0x10)={r2, 0x8, 0x7, 0x3}, &(0x7f0000fce000-0x4)=0x10) 2018/01/27 01:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000160000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000231000)=0x0) 2018/01/27 01:37:47 executing program 2: r0 = gettid() wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630eb", 0xf}], 0x1) 2018/01/27 01:37:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = inotify_init() r2 = dup3(r0, r1, 0x80000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xff, "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"}, &(0x7f0000001000)=0x107) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001000-0x8)={r4, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000-0x20)={0x5, 0x9, 0x6, 0x5, 0x5, 0x2, 0x7, 0x95, r4}, 0x20) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000000)=""/31) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) getuid() 2018/01/27 01:37:47 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x1) 2018/01/27 01:37:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d4f000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) creat(&(0x7f0000bf5000-0x8)='./file0\x00', 0x2) 2018/01/27 01:37:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000091f000)=0x0, &(0x7f000007e000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000)=0xc) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f000070c000)=""/230, &(0x7f0000c63000)=0xe6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = accept(r1, &(0x7f0000c92000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000083f000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000856000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2018/01/27 01:37:47 executing program 1: uname(&(0x7f0000c63000-0x5)=""/15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x143) r2 = epoll_create(0x4) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)={0x800000004, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000-0xc)={0x0, 0x0}) r5 = epoll_create(0x46c) r6 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000c7f000)={0x0, 0x0}) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5e000-0xc)={0x0, 0x0}) r8 = memfd_create(&(0x7f0000fc9000)='cpuset\x00', 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009dd000-0x4)=0x0) sendmsg$nl_generic(r8, &(0x7f0000fd8000-0x38)={&(0x7f00009b5000-0xc)={0x10, 0x0, 0x0, 0x11020000}, 0xc, &(0x7f000044e000-0x10)={&(0x7f0000798000-0x1d8)={0x1d8, 0x2d, 0x2, 0x0, 0x2, {0x16, 0x0, 0x0}, [@typed={0xc, 0x90, @u32=0xc525}, @typed={0xc, 0x4, @pid=r9}, @generic="177776a76cfe870ae5162e0c12c8dd23e70f03f2669c7f8c7da0064d246c01bce92b2a62fb06637bb715f9de", @generic="b2c1cb1f7cd585ada4f70a241be8eb9549bc5be733c75cf091d7cfddb7e19785d1c9afee9d96c26a081bcc7584577228e9ea6d85b26866ccbb313cb70073afefca650623490afb3e220582e8053f79a525a017ef55cf0c9a6e7a1c05df9b865d6c61897d7cfb3a8dece76a672f1d5e86a5822a4647a1b5b096d06893dd8ab18ffbf382afa648fa188e3cba26c4053e8d43df9ae845ffb6be0ebad930f7d115", @generic="eab259bcfa2b9cbf78e098eb3d1f5da6fc67c48eac4bb4441c08b370ce5648809d5b63cf753f2aa4c9afd1f45ca3e0ad8338c36e540cb470f80fca2ea947ff7c99f1a4081fd022ba901450270b4fac540172e2084bd470971360499ebdd14a83fbc2214fbc2f35afb31dfdd632aef501d3f2fc750c861d170582e13353ba4ba4f87ba67b9557d72d761f3b57acd177cb3a2c03bd01b815739ab9dda7e915eb22ed7f7278b9fa24e6367119058c5e5ea1ab8b22fd04346b8286773cdb4d29e1c01dd1a8c18a4e2cc7718b032c646c3474ee72c56f968ffb08ec0b77b684168172"]}, 0x1d8}, 0x1, 0x0, 0x0, 0x810}, 0x11) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050b000-0xc)={0x0, 0x0}) 2018/01/27 01:37:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) clone(0x0, &(0x7f0000498000)="", &(0x7f0000430000-0x4)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000102000-0x7b)="") accept4$inet(r0, &(0x7f0000731000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) 2018/01/27 01:37:47 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x0) connect$inet(r0, &(0x7f00001ac000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000457000)={0x1, 0x2, 0x80000002, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 01:37:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000d67000-0x1c)={0x0, 0x0, &(0x7f000092b000)=[{&(0x7f000094b000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f000076c000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 01:37:47 executing program 3: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/27 01:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000164000)={0x54d6f642c16c078f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 01:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000457000)={0x1, 0x2, 0x8d, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009b7000)={r0, &(0x7f00005f2000)="", &(0x7f0000d37000)=""/203}, 0x18) 2018/01/27 01:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000170000-0x4)=0x4, 0x4) 2018/01/27 01:37:47 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f45000)='fdinfo\x00') fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 01:37:47 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 309.424474] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=25992 comm=syz-executor2 2018/01/27 01:37:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/01/27 01:37:47 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00006c1000-0x1a)="") 2018/01/27 01:37:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000d2000-0xc)='net/rt_acct\x00') fcntl$setlease(r0, 0x400, 0x1) 2018/01/27 01:37:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000041000-0x28c)={'raw\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000072000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/27 01:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$ipx(r0, &(0x7f0000232000)="", 0x0, 0x0, &(0x7f0000fa5000-0x10)={0x4, 0x0, 0x0, "f7f960bcc7e2", 0x0, 0x0}, 0x10) 2018/01/27 01:37:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a17000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001274, &(0x7f00001e2000)="") 2018/01/27 01:37:47 executing program 2: time(&(0x7f0000e66000)=0x0) 2018/01/27 01:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000119000)={0x0, 0x0}) [ 309.486330] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=26010 comm=syz-executor2 2018/01/27 01:37:47 executing program 2: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 01:37:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000746000)={0x0, 0x0}) 2018/01/27 01:37:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000106000/0xc00000)=nil, 0xc00000) r0 = syz_open_dev$vcsn(&(0x7f00007c2000-0xa)='/dev/vcs#\x00', 0x3a, 0x101000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005be000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, &(0x7f00003aa000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000c61000)={r0, 0xffffffffffffffff, 0x645}) ioctl$VT_WAITACTIVE(r0, 0x5607) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000f80000)=0x0) io_submit(r2, 0x3, &(0x7f0000402000)=[&(0x7f0000df6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f0000e58000-0xe8)="318be2f615ffd6ecc9bdcfb84983b540fd1a229c1dffd9f93c3b382fc8cfea191750058693bee711b7f304cfc106674e7406249995ac3f6149569463c6f7376bad0d0ce9ce3ded4c929490045e76c690cfd3da59beddf9957f21d3e87e04c48fced55e445f0075192892c702d43d3b2e8e01f5957ab8c4abced75d97229bada2c0d7defb5759cb86a8a14e82229250e6d24d38f6102b1d79875995601f502fec3c4609effc450f58570fea8f025b7eed5906c331b6cf0804e049eac0bb3b1de9b41d40384c30bb2f0b6be8880bee38c5a69d7dcf57a54eaeb7a014adfb330c181d2b578343d28476", 0xe8, 0x0, 0x0, 0x1, r0}, &(0x7f000012b000-0x27)={0x0, 0x0, 0x0, 0x1, 0x400, 0xffffffffffffffff, &(0x7f0000eaf000-0x22)="6347ae6f5621f9b3627af0e837518cf3d8ad81a6acb6f1fd55016ad76c9f764de5eb", 0x22, 0x6, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006a9000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000b94000-0xe9)="91e17cec6158d406ceb936c469ac48e9024356afadba8229e0a843d99110c546696a1b54934076d3785642ee1fff8c08f2169480cbab8434089b6df13adc63f12928aa8112a1c07bf3a5f2a62d8bcaeb5140fface8546b470339d780b2bd79b289decca0326502cd630702f00077b15b1bfa831381c125049b41d2be318ad171393ca6b3a2d65bfa857082a8cb4aa3ca781e7557c07c944ad0d2ebd46ee23b8b8706facbd169c764fd67bc2b8992a3b52fb4532af649d0488832ec4b56614e4374898984b368a07af0198a087357e62c3a7e127c3121f017772f94ddebd5d35f3c3da328b0a241d6c0", 0xe9, 0x4, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/27 01:37:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000404000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x20}, 0x1c) 2018/01/27 01:37:47 executing program 4: ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000119000)={0x0, 0x0}) 2018/01/27 01:37:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f000074f000)=0x6) connect$inet(r0, &(0x7f0000484000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 01:37:47 executing program 1: 2018/01/27 01:37:47 executing program 3: 2018/01/27 01:37:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c2000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/27 01:37:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000160000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_crypto(r1, &(0x7f00002cb000)={&(0x7f0000f66000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cde000)={&(0x7f0000631000)=@upd={0xe0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'rfc4106-gcm-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 2018/01/27 01:37:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000108000-0x78)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000159000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000beb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000001001bf3ffff00000065000000010000007db0e6f10efbf9a219d8f6aa6bd58d1c43473100e85026e7ff40f9b55bd1b3335d5bffff0001f3", "cfa40005000000f7ffffffff00000000000000ffb833220182ab867d00", [0x0, 0x0], 0x0}) 2018/01/27 01:37:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000d71000-0xed)=""/237, 0xed, 0x0, &(0x7f00008eb000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/27 01:37:47 executing program 0: 2018/01/27 01:37:47 executing program 5: 2018/01/27 01:37:47 executing program 0: 2018/01/27 01:37:47 executing program 3: [ 309.708791] ================================================================== [ 309.716231] BUG: KASAN: double-free or invalid-free in relay_open+0x6a1/0xa40 [ 309.723496] [ 309.725124] CPU: 1 PID: 26062 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #282 [ 309.732477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.741822] Call Trace: [ 309.744403] dump_stack+0x194/0x257 [ 309.748031] ? arch_local_irq_restore+0x53/0x53 [ 309.752701] ? show_regs_print_info+0x18/0x18 [ 309.757191] ? __lock_is_held+0xb6/0x140 [ 309.761255] ? relay_open+0x6a1/0xa40 [ 309.765048] print_address_description+0x73/0x250 [ 309.769884] ? relay_open+0x6a1/0xa40 [ 309.773677] ? relay_open+0x6a1/0xa40 [ 309.777472] kasan_report_double_free+0x55/0x80 [ 309.782139] kasan_slab_free+0xa3/0xc0 [ 309.786016] kfree+0xd6/0x260 [ 309.789119] relay_open+0x6a1/0xa40 [ 309.792746] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 309.797583] ? __debugfs_create_file+0x2cf/0x3d0 [ 309.802344] ? debugfs_create_file+0x57/0x70 [ 309.806750] do_blk_trace_setup+0x4a4/0xcd0 [ 309.811072] ? blk_tracer_print_line+0x40/0x40 [ 309.815649] ? __might_sleep+0x95/0x190 [ 309.819632] ? kasan_check_write+0x14/0x20 [ 309.823859] ? _copy_from_user+0x99/0x110 [ 309.828009] __blk_trace_setup+0xbe/0x150 [ 309.832156] ? do_blk_trace_setup+0xcd0/0xcd0 [ 309.836655] ? disk_name+0x98/0x100 [ 309.840288] blk_trace_ioctl+0x206/0x2e0 [ 309.844342] ? blk_add_trace_rq_remap+0x680/0x680 [ 309.849184] ? avc_has_extended_perms+0x7fa/0x12c0 [ 309.854113] blkdev_ioctl+0x1845/0x1e00 [ 309.858082] ? blkpg_ioctl+0xb40/0xb40 [ 309.861966] ? avc_ss_reset+0x110/0x110 [ 309.865934] ? lock_downgrade+0x980/0x980 [ 309.870084] ? lock_release+0xa40/0xa40 [ 309.874064] ? __lock_is_held+0xb6/0x140 [ 309.878159] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 309.884036] ? get_unused_fd_flags+0x190/0x190 [ 309.888615] ? rcu_note_context_switch+0x710/0x710 [ 309.893537] block_ioctl+0xde/0x120 [ 309.897154] ? blkdev_fallocate+0x3b0/0x3b0 [ 309.901465] do_vfs_ioctl+0x1b1/0x1520 [ 309.905348] ? _cond_resched+0x14/0x30 [ 309.909667] ? ioctl_preallocate+0x2b0/0x2b0 [ 309.914069] ? selinux_capable+0x40/0x40 [ 309.918135] ? syscall_return_slowpath+0x2ad/0x550 [ 309.923068] ? security_file_ioctl+0x89/0xb0 [ 309.927472] SyS_ioctl+0x8f/0xc0 [ 309.930842] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 309.935587] RIP: 0033:0x452f19 [ 309.938758] RSP: 002b:00007f87c621ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 309.946439] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 309.953683] RDX: 0000000020beaf68 RSI: 00000000c0481273 RDI: 0000000000000013 [ 309.960924] RBP: 000000000000061c R08: 0000000000000000 R09: 0000000000000000 [ 309.968165] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8340 [ 309.975408] R13: 00000000ffffffff R14: 00007f87c621b6d4 R15: 0000000000000000 [ 309.982665] [ 309.984264] Allocated by task 26062: [ 309.987965] save_stack+0x43/0xd0 [ 309.991391] kasan_kmalloc+0xad/0xe0 [ 309.995075] kmem_cache_alloc_trace+0x136/0x750 [ 309.999754] relay_open+0xf2/0xa40 [ 310.003268] do_blk_trace_setup+0x4a4/0xcd0 [ 310.007565] __blk_trace_setup+0xbe/0x150 [ 310.011698] blk_trace_ioctl+0x206/0x2e0 [ 310.015728] blkdev_ioctl+0x1845/0x1e00 [ 310.019675] block_ioctl+0xde/0x120 [ 310.023273] do_vfs_ioctl+0x1b1/0x1520 [ 310.027131] SyS_ioctl+0x8f/0xc0 [ 310.030470] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 310.035191] [ 310.036789] Freed by task 26062: [ 310.040129] save_stack+0x43/0xd0 [ 310.043551] kasan_slab_free+0x71/0xc0 [ 310.047411] kfree+0xd6/0x260 [ 310.050489] relay_open+0x84a/0xa40 [ 310.054087] do_blk_trace_setup+0x4a4/0xcd0 [ 310.058379] __blk_trace_setup+0xbe/0x150 [ 310.062498] blk_trace_ioctl+0x206/0x2e0 [ 310.066530] blkdev_ioctl+0x1845/0x1e00 [ 310.070474] block_ioctl+0xde/0x120 [ 310.074074] do_vfs_ioctl+0x1b1/0x1520 [ 310.077941] SyS_ioctl+0x8f/0xc0 [ 310.081286] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 310.086010] [ 310.087620] The buggy address belongs to the object at ffff8801cb6a82c0 [ 310.087620] which belongs to the cache kmalloc-512 of size 512 [ 310.100246] The buggy address is located 0 bytes inside of [ 310.100246] 512-byte region [ffff8801cb6a82c0, ffff8801cb6a84c0) [ 310.112627] The buggy address belongs to the page: [ 310.117531] page:ffffea00072daa00 count:1 mapcount:0 mapping:ffff8801cb6a8040 index:0x0 [ 310.125648] flags: 0x2fffc0000000100(slab) [ 310.129856] raw: 02fffc0000000100 ffff8801cb6a8040 0000000000000000 0000000100000006 [ 310.137719] raw: ffffea00072df6a0 ffffea000739a320 ffff8801dac00940 0000000000000000 [ 310.145572] page dumped because: kasan: bad access detected [ 310.151255] [ 310.152855] Memory state around the buggy address: [ 310.157756] ffff8801cb6a8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.165088] ffff8801cb6a8200: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 310.172429] >ffff8801cb6a8280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 310.179759] ^ [ 310.185187] ffff8801cb6a8300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.192520] ffff8801cb6a8380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.199851] ================================================================== [ 310.207186] Disabling lock debugging due to kernel taint [ 310.212605] Kernel panic - not syncing: panic_on_warn set ... [ 310.212605] [ 310.219939] CPU: 1 PID: 26062 Comm: syz-executor4 Tainted: G B 4.15.0-rc9+ #282 [ 310.228567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.237894] Call Trace: [ 310.240458] dump_stack+0x194/0x257 [ 310.244061] ? arch_local_irq_restore+0x53/0x53 [ 310.248700] ? kasan_end_report+0x32/0x50 [ 310.252820] ? lock_downgrade+0x980/0x980 [ 310.256937] ? vsnprintf+0x1ed/0x1900 [ 310.260709] panic+0x1e4/0x41c [ 310.263874] ? refcount_error_report+0x214/0x214 [ 310.268601] ? add_taint+0x40/0x50 [ 310.272119] ? add_taint+0x1c/0x50 [ 310.275637] ? relay_open+0x6a1/0xa40 [ 310.279406] ? relay_open+0x6a1/0xa40 [ 310.283175] kasan_end_report+0x50/0x50 [ 310.287122] kasan_report_double_free+0x72/0x80 [ 310.291762] kasan_slab_free+0xa3/0xc0 [ 310.295622] kfree+0xd6/0x260 [ 310.298699] relay_open+0x6a1/0xa40 [ 310.302297] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 310.307110] ? __debugfs_create_file+0x2cf/0x3d0 [ 310.311837] ? debugfs_create_file+0x57/0x70 [ 310.316217] do_blk_trace_setup+0x4a4/0xcd0 [ 310.320522] ? blk_tracer_print_line+0x40/0x40 [ 310.325078] ? __might_sleep+0x95/0x190 [ 310.329034] ? kasan_check_write+0x14/0x20 [ 310.333239] ? _copy_from_user+0x99/0x110 [ 310.337359] __blk_trace_setup+0xbe/0x150 [ 310.341477] ? do_blk_trace_setup+0xcd0/0xcd0 [ 310.345947] ? disk_name+0x98/0x100 [ 310.349546] blk_trace_ioctl+0x206/0x2e0 [ 310.353580] ? blk_add_trace_rq_remap+0x680/0x680 [ 310.358396] ? avc_has_extended_perms+0x7fa/0x12c0 [ 310.363299] blkdev_ioctl+0x1845/0x1e00 [ 310.367243] ? blkpg_ioctl+0xb40/0xb40 [ 310.371103] ? avc_ss_reset+0x110/0x110 [ 310.375047] ? lock_downgrade+0x980/0x980 [ 310.379170] ? lock_release+0xa40/0xa40 [ 310.383115] ? __lock_is_held+0xb6/0x140 [ 310.387159] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 310.393016] ? get_unused_fd_flags+0x190/0x190 [ 310.397580] ? rcu_note_context_switch+0x710/0x710 [ 310.402572] block_ioctl+0xde/0x120 [ 310.406168] ? blkdev_fallocate+0x3b0/0x3b0 [ 310.410458] do_vfs_ioctl+0x1b1/0x1520 [ 310.414316] ? _cond_resched+0x14/0x30 [ 310.418191] ? ioctl_preallocate+0x2b0/0x2b0 [ 310.422575] ? selinux_capable+0x40/0x40 [ 310.426613] ? syscall_return_slowpath+0x2ad/0x550 [ 310.431517] ? security_file_ioctl+0x89/0xb0 [ 310.435903] SyS_ioctl+0x8f/0xc0 [ 310.439242] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 310.443965] RIP: 0033:0x452f19 [ 310.447125] RSP: 002b:00007f87c621ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 310.454801] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 310.462041] RDX: 0000000020beaf68 RSI: 00000000c0481273 RDI: 0000000000000013 [ 310.469279] RBP: 000000000000061c R08: 0000000000000000 R09: 0000000000000000 [ 310.476520] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8340 [ 310.483764] R13: 00000000ffffffff R14: 00007f87c621b6d4 R15: 0000000000000000 [ 310.491466] Dumping ftrace buffer: [ 310.494989] (ftrace buffer empty) [ 310.498666] Kernel Offset: disabled [ 310.502262] Rebooting in 86400 seconds..