7523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) r2 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000e30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fd1000)={0x7, 0x3, 0x8, 0x5, 0x8, 0x7, 0x10000, 0x3}, &(0x7f000069e000-0x40)={0x9, 0x81, 0x7fff, 0xfffffffffffffffb, 0x2, 0x5, 0x80000000, 0xf63}, &(0x7f0000215000)={0x4, 0x7, 0x6, 0x83c, 0x80000000, 0x3, 0x5, 0x49}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000658000-0x10)={0x0, 0x0}, &(0x7f0000278000)=0x10) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f00004a8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, r5}, {r3, r4/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a3c000)={0x0, 0x0}) nanosleep(&(0x7f0000c12000)={r6, r7+10000000}, &(0x7f00007ab000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000383000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000859000-0x18)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) setitimer(0x2, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000010c000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f0000275000)="2e2f66696c653000", &(0x7f0000074000)={{r8, 0x0}, {0x0, r9}}, 0x100) get_robust_list(r1, &(0x7f0000fcd000-0x8)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0x18) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) tee(r0, r0, 0xfffffffffffffffa, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") read(r0, &(0x7f0000b36000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) gettid() recvfrom$unix(r0, &(0x7f0000f35000)="", 0x0, 0x2140, &(0x7f00007a5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x1, 0x1, 0x0, 0x100, r1}) write$eventfd(r0, &(0x7f00000db000-0x8)=0x101, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eff000-0x8)={0x0, 0x9}, &(0x7f0000360000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ce000-0x10)={0x100000000, 0xc, 0x3, 0x100, r10}, 0x10) writev(r0, &(0x7f0000801000)=[{&(0x7f00000fc000)="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", 0x1000}, {&(0x7f000072b000)="d25e2fb81b30701568142136120d439b7df20c8bf6ce0c9c57ceabf906aeb15f8bc00533bc1da0fd063c4513f7cba9d91e71a157e825c7b3c224d736eba9f5d8b328df4601d322a405d69454bb63150ddaeba0aaed1c8f197d9dd1cef223b776ba9e9227471389b3233ed7f6bdfc99534e0033f5039418988c66954682ff44f120a0b0120e8249b167281895816644070f58e98d55e84f83b3ef2aa2929a12c1943f7e15cc8804b580b4c17a078502feaf662fe31ea7146e80a80316", 0xbc}, {&(0x7f0000f58000)="9961f27906126a82df9dcb57951c87b58e2093036f6b7bc6792d743f6d444f7a470bd6421c8869de89ec674175d7e5b043a97949a6ec7778954d1f3bbb8fd6c2c7ffe0adb6e23cebd0e92c6d26c2ebfbf5aaf4d06cfa0f4d8c316e3ffd9f2cfd03f2aa11da1d4f7cc9005050b780d6013edabc022f245e43d848784ba750babe6016bf919a17a96631e04074ce0f0a3a3b8474399146a57cb2aadf362ce45379d0d728e4af2069da1ade73c0f3af888cf17d849289288c169b6da3ccf51447a927cbf1", 0xc3}, {&(0x7f0000f65000)="ad791e10a29c122726b61ea87e3b2b4a45411ca68cc1bcc5bdcac79095aaa10cecdc065fc0adf912df07fd864ae35ccd84ab519e83b1854de8c6c5a86f9729c6d14236659d4a6d07756cc3dbcfa564e2fd3f2397d9f76d31ef653bc6bb72b5565cb5152c2376ddc7eaa5f5f2f111cfde45950d07ae13d9ff4adeeae178d83fd5fb9f4e64", 0x84}, {&(0x7f000084c000)="d56475422ec7a9dfc60c9ec8118180d382b65c053967eb242f052073d56d65266ecb2a2f03218be3623ca9de98be77b917c404e6d2266ae98769", 0x3a}, {&(0x7f0000ff8000-0x1000)="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0x1000}, {&(0x7f0000a11000)="", 0x0}], 0x7) 2017/08/19 17:53:26 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000fe7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0x8, 0xbb58639977d33409) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fe7000-0x38)={0x0, 0x0, &(0x7f0000fe6000)=[{&(0x7f0000602000)="7464111660f8f84628cd36e08e1effbb55b8b228755cb26109f37fea50c04aa3ac211a1812702e7a1144ade014edab60eb4c61d9c139b4f6fa4b2ddef07a87614c1ca6440d8e26b9f4c81fb55d89ec9c700267dcadafea34287ed5943babcddf03d04f7a5d1a9c7aa8c80d1f45df297a96c988c2cdefef4d5cd5e4edf6f4d1f9b9dfa554ba6213eb30141ac1128e513fd86b738ef81a7ee7872d0ed520fe88df5bf9027df5de7785bb5d19e891f80825440735da1f1942ec44127dd988399643d6cd5608fcfb67f386fb1e337cded76898d11a7e35e4fbf56dfe5ff1bd8c26b5f37842c1a559919b852ce1a940a142d4f9", 0xf1}, {&(0x7f0000fe7000-0x19)="b7d2993982bb78f21bd0cce33b6f5d20ac450dcfec42efe91c", 0x19}], 0x2, &(0x7f0000fe7000-0x21f8)=[{0x1010, 0x113, 0x7f, "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{0x1010, 0x11f, 0x100000000, 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{0xa0, 0x119, 0x9, "54e68f83869c5d97cf3148df52d249eed9ebb248391ef73d5ec39c7dc1f03a5627e1bd1639a4ffccaeb7663cd1384df1fb940894a9a549adb00520ad4d86ec445585b4531eb0bdb335e98eee376e2b493cee4d6527f2686eab3d370a10244ba526dd9bda1473a35ba28531a7840cd2917d018df261d7bfe2530574e381f9b3a3b3c0d3ab0ae82647b65e"}, {0x10, 0x117, 0x5f, ""}, {0xb8, 0x13b, 0x200, "32d17cab450328180407023220af9a15dae7931ca5251890d3f1f3c58fc2ddb6a15dc43252f2d139c9191c745e1944a86d7d9783f7df3904654e9f9a9100068dc1f0ec4659e6e282452726f368d0b201df73989cf6fb52d306f71d2b8f62569c3651a0f0055b2ad9461a0ee13636691a201cfe6dc4c84c3c8c0847803086ff1ad43aaeb50f5e61f24161a61ae1ebbf5818353f73de4022bb12d8ed3c72027975f053425ed9"}, {0x70, 0x111, 0x0, "c36154b4761c9fa3dc8e3bb5f3b4b423e26f24cf68fd3b1e9bc6272484c3d13344fb6f32cfc2c99edb5fb14baa30a131d41e189cd7b4f68287e2d206c1555bb1f2bfb4f5bfff545969a72f4be925d75a89531d4eb22283c15b"}], 0x6, 0x20000001}, 0x40) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe5000)={&(0x7f0000fe5000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) listen(r2, 0xfffffffffffffff7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e04000)={r1, &(0x7f0000fe5000)="ff3b2f2aea11f5df7f511108b4c5e3acf25fb20a21f55d"}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe7000)={r1, &(0x7f0000fe6000)="d9c6a83ab11251ff70ff9d00ef1cb3", &(0x7f00009d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x1, 0x0}, 0x14) lstat(&(0x7f0000faa000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000d57000-0x8)="7472757374656400", &(0x7f0000fe7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a25000)="7070703000", 0xfffffffffffffff8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000fe9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$get_persistent(0x16, r4, r5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001a1000-0x18)={r3, &(0x7f00005ed000-0x58)="", &(0x7f00000bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/08/19 17:53:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r0, 0x80000000010000) syz_emit_ethernet(0x124a, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1214, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x0, ""}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x34, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000425000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000000004, &(0x7f00005d9000-0x4)=0x8008000, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000a6000-0x38)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ceb000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000e0f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x2) mmap(&(0x7f0000279000/0x2000)=nil, 0x2000, 0x2, 0x31, 0xffffffffffffffff, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000049f000-0x10)={0xa, &(0x7f0000483000-0x50)=[{0x7fff, 0xfff, 0x5, 0x2}, {0x2, 0x3, 0xe0, 0x10001}, {0x0, 0x4, 0x8, 0x10001}, {0x7fff, 0x8, 0xf4ad, 0x3}, {0x8, 0xffffffffffffffff, 0x2, 0xf3}, {0x6, 0x80000000, 0x5b2f4702, 0x2b}, {0x1f, 0x20, 0xbd1d, 0x2}, {0xfffffffffffffffd, 0x1000, 0x100000000, 0x3}, {0x0, 0x8001, 0x1, 0xe1d4}, {0x7, 0x7, 0x1, 0x80000001}]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000f07000)="00000000000000000000000000000000", &(0x7f0000f07000-0x4)=0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x7, 0x35, r0, 0x0) connect$inet6(r1, &(0x7f0000f06000)={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000790000/0x3000)=nil, 0x3000, 0xfffffd, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000f06000)={0x2, {{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(&(0x7f000018d000/0x4000)=nil, 0x4000, 0x4000000, 0x10, r0, 0xfffffffffffffffd) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ded000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f06000-0x10)=@generic="c849ebd34a0300000300d500bd3d1279", 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x93) 2017/08/19 17:53:26 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000018000)="2f6465762f70746d7800", 0x4000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f66623000", 0x40400, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000018000)={0xfffffffffffffbff, 0x7ff, 0x4, 0x504}) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000008000-0xb)="2f6465762f766373612300", 0x7, 0x80000) bind(r2, &(0x7f0000016000-0x10)=@ipx={0x4, 0x0, 0x1, "8ad8bcaa7caa", 0xfffffffffffffffc, 0x0}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001a000)={0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000019000)=0x0, &(0x7f0000019000)=0x4) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000016000)=[], 0x0, 0xaef) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001b000-0x8)={r1, r2}) pipe2(&(0x7f0000014000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000016000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000001c000-0x10)={0x9, &(0x7f0000008000-0x14e0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/08/19 17:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b12000)=0x0) signalfd4(0xffffffffffffffff, &(0x7f000015b000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") acct(&(0x7f0000835000)="2e2f66696c653000") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001fb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x6000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000a62000)={0x7ff, 0x6}) 2017/08/19 17:53:26 executing program 7: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000065000)={0xd8, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec25966381813eaca914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0xffffffffffffffff) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000047000)="211187a874ea607e81545a412b2523d5b80288c793f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499cae15e3f0dcbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d271358b3c7650392bbaf2fb560f5460", 0x94) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r0, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001e000)=[{r4, 0x1000, 0x0}], 0x1, 0xb03e) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000067000)={0x6, &(0x7f0000067000)=[{0xb88, 0x3ff, 0x1ff, 0x3}, {0x3f, 0xa9, 0x7, 0x9}, {0x200, 0x2, 0x401, 0x9}, {0x2, 0x80000000, 0x83, 0x6}, {0x7, 0xa8, 0x0, 0x7}, {0xe3, 0x5, 0xfffffffffffffffd, 0x7fffffff}]}, 0x10) fsync(r5) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r3, &(0x7f0000031000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r3, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r0, 0x0, 0x5, 0x5) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000068000)=0x400000, &(0x7f0000066000)=0x4) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000019000)="2e2f66696c653000", &(0x7f0000066000)="2e2f66696c653000") 2017/08/19 17:53:26 executing program 5: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000-0x9)="2f6465762f6b766d00", 0x22000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfcf, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f000065f000)=0x4) msync(&(0x7f00000ab000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r4, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000727000)={0x5, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f000002a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c0a000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000f4c000)=0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f000066b000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000504000)={r9, 0x400000000005, 0x2, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:26 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000542000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000afa000)={0x1ff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000768000-0x20)={0x3, 0x2, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009a6000/0x18000)=nil, &(0x7f0000059000-0x18)=[@text16={0x10, &(0x7f0000474000)="0fa3eeba4000edf03001670f488b001000000f32baa000ed640fc76f680f017d0065f3a57900", 0x26}], 0x1, 0x40, &(0x7f00008d4000-0x10)=[@dstype3={0x7, 0xe}], 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00009c3000)={0x0, 0x9c7, 0x8, &(0x7f00004bb000-0x8)=0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000766000-0x20)={0x107000, &(0x7f0000af3000)=0x0, 0x8000, r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000143000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00003f2000)={0x5, 0x7, 0x9, {0x0, 0x0}, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f4, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_flags=0x8402}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f000049c000-0x68)={0x40, 0x7, 0x7, {0x0, 0x989680}, 0xfff, 0x869, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00005f6000-0x48)={0x70003, 0x0, [0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1ff000000]}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00001c7000-0x400)={"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"}) mbind(&(0x7f00007e6000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000af4000)=0x10001, 0x100000000, 0x4) eventfd2(0x0, 0x801) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000021b000-0x8)=0x4002) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000af5000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af6000-0xc)={0x1, r3, 0x1}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00004b1000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text32={0x20, &(0x7f0000aef000)="0f2107c4e17d2b210f32c4e151605b0e66ba4100b80f000000ef650f22950fc76ccf84f3260f011a66baf80cb82a839086ef66bafc0c66b8130066efead1b30000ca00", 0x43}], 0x1, 0x0, &(0x7f0000aea000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1) read$eventfd(r5, &(0x7f0000a84000-0x8)=0x0, 0x8) 2017/08/19 17:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000092a000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000649000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00009b3000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f7e000)="2e2f66696c653000", &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getresgid(&(0x7f0000aa4000)=0x0, &(0x7f0000352000)=0x0, &(0x7f0000ae5000-0x4)=0x0) getgroups(0x0, &(0x7f000038a000-0xc)=[]) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x8, &(0x7f0000f91000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c91000-0x26)="240000002e000708f7000000e50000760100000005000008933900000300000000000000", 0x24) r2 = perf_event_open(&(0x7f0000554000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x10000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8010000000000084) bind$inet6(r3, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bfaf", 0x2, 0x0, &(0x7f0000530000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54e}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007e6000-0x108)={0x1, {{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCCONS(r0, 0x541d) r4 = fcntl$dupfd(r3, 0x405, r3) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000fc2000)={0xa75, 0x0, 0x20, 0x722e, 0x5d, 0xfffffffffffffe3f}) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r3, 0x1) close(r3) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x790, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r2, 0x0) 2017/08/19 17:53:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000000000003, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000001000)="092e", 0x2) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x5, &(0x7f0000000000)=0xe71, &(0x7f0000002000-0x8)=0x4) socketpair(0x1, 0x807, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000002000-0x4)=0x9) open_by_handle_at(r3, &(0x7f0000001000-0x88)={0x88, 0x9, "dea7874cd1232a3036eea587b915166d0720e3e3fd5cb4b978707c29216bf65717da78c7d9b68ee30a594c44238505d909f04d62679da3b366b9817d480e8afd768e565955d91ad63b47c6b582d6a4a259fb892800c9611749c3a47c146f04470fc04ee5b0db5a789efe732909ed35160fb5ee6b65f5032405e091c210e4"}, 0x20000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_open_pts(r4, 0x141000) fstatfs(r4, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0x4) r5 = memfd_create(&(0x7f0000002000)="5d00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xf, 0x1c010, r5, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) fchmod(r5, 0x0) mmap(&(0x7f0000000000/0x438000)=nil, 0x438000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0xb, 0x910, r5, 0x0) mmap(&(0x7f00000f8000/0x3000)=nil, 0x3000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x3, 0x33, r5, 0x3) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000439000-0x4)=0x0) mmap(&(0x7f0000439000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000cf000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000026a000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000439000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa0, &(0x7f000043a000-0xa0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x92, 0x0, 0x0, 0x80, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x2, r6, r7, 0x8, 0x0, 0x9, 0x18, 0x40, 0x0, 0x80000000, {[@timestamp={0x8, 0xa, 0x1, 0x80000000}, @fastopen={0x22, 0x6, "184f8b65"}]}}, {"f91d785d6e939e75aaff25a5d654dee95b45401ce1e1b191c7171c53f96ea04643a77ef22343bc369161cf4c2b5f8072429b10ee4ce56b750a54dd0f91537087d4d7b2601981c5e08e37cc74b4f0e93d6730d099a609bb8496c7"}}}}}}) sendto(r2, &(0x7f000023e000-0x3a)="2634ade2695e334b58383f40489cd5c7e6ff9546738497b0ada687ccd977bccee2911292906221fd52b38b7f095816d064d7b9066993eeaa52dd", 0x3a, 0x8000, &(0x7f0000111000-0x6)=@hci={0x1f, 0x7, 0x3}, 0x6) mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) 2017/08/19 17:53:26 executing program 0: mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00009e0000/0x11000)=nil, 0x11000, 0x3, 0x35, r0, 0x0) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x1002, 0x4000000000000031, r0, 0x4000003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x100000b, 0x3010, 0xffffffffffffffff, 0xfffffffffffffdfd) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt(r0, 0x5, 0x9014, &(0x7f0000004000-0xa)="382e764970f8386a9c63", 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000)="24000800000025f00018000408edfc0e0a0b0000100100000009ffeb083e0100000001000000", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x35, r0, 0x0) mmap(&(0x7f00009ec000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, r0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e9000-0xc)={r1, 0x0, r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0x20000000000e) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41afceac17aecabcbb6fc77e010000005b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758d27ea1fb0562cc8b1865a38bc260400000097fc59a69c7c25ab37194ade9779910ef5ad0c2a"}, 0x68, 0x0}, 0x804) 2017/08/19 17:53:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a18000)=0x14) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000059c000-0x20)={0x0, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f0000006000)=0x40000000, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000006000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x264, 0x21, 0x3, 0x9, 0x0, &(0x7f0000007000-0x10)=@generic="13ac7a81468b9fb1a82d47155b2739bd", 0x800000100000000, 0x4, 0xfff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000004000-0x10)={0x431, 0x200, 0x100000001, 0x7ff, 0x59f}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x2, 0xff, 0x6, 0x3, 0x3, 0xe85f}, 0x20) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000836000-0x4)=0x6, 0x4) getsockopt$inet_int(r4, 0x0, 0x10053, &(0x7f0000006000-0x4)=0x0, &(0x7f0000b05000)=0x4) sendto$inet(r4, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000007000-0x10)={r3, 0x3fd}) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000184000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e0d000)=0x0, &(0x7f0000353000-0x4)=0x0, &(0x7f0000191000-0x4)=0x0) lstat(&(0x7f0000f39000-0x8)="2e2f66696c653100", &(0x7f0000e82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x247000)=nil, 0x247000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 56.897507] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8199 comm=syz-executor0 2017/08/19 17:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r0 = request_key(&(0x7f0000c6e000-0x5)="7573657200", &(0x7f00001a2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005e000)="776c616e312873656c6600", 0xfffffffffffffff9) r1 = request_key(&(0x7f0000903000)="6b657972696e6700", &(0x7f00002f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ba1000-0xe)="292773656c696e75786264657600", 0xfffffffffffffff8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a6000-0xb)="2f6465762f6877726e6700", 0x242000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f90000-0x8)={0x0, 0x81}, &(0x7f000044a000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000070a000)={r3, 0x1000, "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"}, &(0x7f0000da2000-0x4)=0x1008) keyctl$negate(0xd, r0, 0x6, r1) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f00009b3000)={0x0, 0x0}, 0x0) shmget$private(0x0, 0x3000, 0x1e0, &(0x7f00005ff000/0x3000)=nil) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000c33000)="e9f808", 0x0) r6 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000530000)={[0x102000, 0x7004, 0x0, 0x3000], 0x4, 0x80, 0xb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x20000200000010f, 0x81, &(0x7f0000005000)="33210000ed", 0x5) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a", 0x12}], 0x1, 0x7fffc) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x1f, 0x100000001) socket(0xf, 0x3, 0x8b8) 2017/08/19 17:53:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0xd16dc8be8dd4c832, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000590000-0x4)=0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10, 0x0, 0xfffffffff7fffffa, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) gettid() r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f2f000+0x427)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000311000)=0x0, &(0x7f00001bc000)=0x4) read(r1, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000366000)="2f6465762f6877726e6700", 0x86003, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000793000)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) munlockall() recvfrom$inet6(r3, &(0x7f0000e6b000)="000000", 0x3, 0x40, &(0x7f0000be8000)={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63c}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00005a7000-0x4)=0x9, 0x4) io_setup(0x6, &(0x7f0000601000-0x8)=0x0) dup(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001b3000)={0x0, 0x0}) dup3(r5, r4, 0x80000) keyctl$session_to_parent(0x12) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r6 = accept$llc(0xffffffffffffffff, &(0x7f0000aaf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000872000-0x4)=0x10) fadvise64(r6, 0x4, 0x5, 0x9) 2017/08/19 17:53:26 executing program 1: mmap(&(0x7f0000c81000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0xfc) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c81000)="c6", 0x1) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ca4000)={@common="69666230000000000000000000000000", 0xa}) mmap(&(0x7f0000c12000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000013000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x20040040, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000709000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x104) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000fcb000)=0x100000000) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000fcc000-0x8)="2e2f66696c653000", 0x400000000000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0xb, 0x11, 0xffffffffffffffff, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = add_key(&(0x7f00004b8000)="73040041b6", &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ab9000-0x7b)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffffb) mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0x201fffffc, 0x10010, r1, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e3000/0x1000)=nil, 0x1000, 0x3, 0x1011, r2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fcd000)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x2000000000000000, 0x2110, r2, 0x800000000000004) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000fcc000)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x40, 0x0, 0x0) sysfs$3(0x3) recvmsg(r1, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8}, 0xffffffffffffffff) mmap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x204) mmap(&(0x7f0000f43000/0x4000)=nil, 0x4000, 0x2000008, 0x30, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x20010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x2, 0x38010, r1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fd0000-0x4)=0x403, 0x4) recvfrom$ax25(r1, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) mmap(&(0x7f0000cbe000/0x1000)=nil, 0x1000, 0x803, 0x33, r2, 0x4) mmap(&(0x7f000087a000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1fffffe, 0x30, r7, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a81000-0x4)=0xc) [ 56.918369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8212 comm=syz-executor0 2017/08/19 17:53:26 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000ae2000)={0x6, [0x1, 0x3f, 0x101, 0xb2a, 0x6, 0x100]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000adf000)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup(r1) r3 = syz_open_dev$usb(&(0x7f00005cd000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffc3a, 0x100) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000015f000-0xc)={0x4, r4, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000a94000-0x48)={0x1, 0x0, [0x1f, 0x9, 0x7fffffff, 0x1, 0x4, 0x5, 0x3, 0xffffffffffffff7f]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000196000-0x10)={0x9, 0x7, 0x4, 0x306}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f00001d8000/0x18000)=nil, &(0x7f0000a4a000-0x18)=[@text32={0x20, &(0x7f0000ae3000-0x59)="b906040000b802000000ba00000000b9e00600009ff2d9920b00000061b9100000404001b3f4000000e1b3f556360f30650fc799c0482b0c360f37660f38819c66855d85cdba6100ed269a8000c0fe4f000fd4d2670ff85d00", 0x59}], 0x1, 0x0, &(0x7f0000adf000)=[@cr0={0x1, 0x20}, @cr0={0x1, 0x6c343dd56a57747a}], 0x2) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000ae3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000ae2000)={0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f000004a000/0x18000)=nil, &(0x7f0000ae4000-0x18)=[@text32={0x20, &(0x7f00008bc000)="66b87c008ee0c4c1795b15a2f8a3d00f01ca0f30b8040000000f23c00f21f835020000000f23f8b998090000b8e932c0bfba000000000f300f01c966bad004edb805000000b9f3bc00000f01c1b9cc0b0000b80c000000ba000000000f30", 0x5e}], 0x1, 0x40, &(0x7f0000ae3000)=[@efer={0x3, 0x400}], 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x200) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ae4000)={0x0, 0xc5, "8eb6118799ae0c89aad4d048352b840529f859ff9e3bf689fce1f692919fb2578e0b7cc05289a4d8fea4aaa94a0d99e93759539ad75dbe65da14186fc78922e41a2d97f0971f0576806f640c36eb8c9678ad16fc3d466837abfbd0b1b95b94435d61658e39deaadf4029be584a2aa62f7338f3ceed53d923c25f7ab8ba3a7b9f3a03384fe0ef59ecada18fdf967a2bca1522dc6de0b6ef1b3f49fd3fbdeee24197d10b2d1059f9c73399a6f3d4f98d925ac678a8aae712a10d3863f95ce840377a23283d2a"}, &(0x7f0000ae5000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000098d000)={r7, 0x6}, &(0x7f00008cb000-0x4)=0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000ae4000-0x98)={0x9, 0x0, [{0x400, 0x0, 0x10000}, {0x2, 0x0, 0x1000}, {0x8000, 0x0, 0x3}, {0x1, 0x0, 0x8}, {0x6, 0x0, 0x4}, {0x3, 0x0, 0x491c}, {0x7, 0x0, 0x778}, {0x5, 0x0, 0x7}, {0x4, 0x0, 0x4c}]}) 2017/08/19 17:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r2 = accept$alg(r1, 0x0, &(0x7f0000095000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c44000-0x8c)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r4, &(0x7f0000954000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r4, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f000096a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r4, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) recvmsg(r2, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000bdc000-0x40)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000d7a000)="", 0x0, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000135000-0x9)="2f6465762f73672300", 0x1, 0x4401) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f00005be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$alg(r2, &(0x7f000079e000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f0000f7c000-0x9c)="384d91ab480d5854db2cbd7866693d5cf582f8af19acb56cc2da0e28d10441f73e7aaf3407d37175f9de1c696dbebfb9b25c8a4b3080324391145fd3ea72b796cd3d98084532710644b508c23c6d279d3bff18a0c5554ec56f907459142159ad50fc95b34e932cc6da7d3b159e75b54315339869c894b8943ff9adb6c54d8dfdaced10ca1feac4cd02d295f10f0b60215c125436e2b636ce3a0e1e21", 0x9c}, {&(0x7f0000f7c000)="2ead3824539e2d400fc03827114a92da556b06612ef8b50db220b340eb55baf0b1f027750ce800b6fa36c490ea4d7d5d0e90a153d76589b06da482f00028a473ac235d1fb50a061da25a1675bf77ffab7bdb514088110764a483c8f7a756c00a4ab61f6db3262bf0a01e7eb2d009ee411c512f446a557ebacd2217df0e07d5bc6312b2d770d483e54cdc0cca2100f71c468553c0a2fc16e7350cde9600a4692fc1d7f71de7e791663a94448d67ccda98", 0xb0}, {&(0x7f0000fdb000)="8d81a552f73508d588868de1ad8c702b8e9c8f7e93fe710e942663", 0x1b}, {&(0x7f0000281000)="e666dfe8d9a718401b6a307e3195ea872a2ee6bb8e169157724eb4c37a59624a5bc344e0bb599cac119568517de5c86dd04fa7d2ac4188e96690f15b65368c66797140e947ff99b618", 0x49}, {&(0x7f00009c2000)="f912b7dc6ddeb274f68e1f61cc07ac0946b99cd03b734e8d3ac3f882a195de25c7ce3e3d84c2a7970f0d8daf2a0781460dd4e68a33181f80be6aad4d11361cc24c186a3093163998ded6db907538a61b61206f2d9c741a796cc8dfb6f677152f13cb959bda7b4b79a7d1df679779b2a4c6da4770d894df8bc97b11aa", 0x7c}, {&(0x7f00006c6000-0x21)="526b6f5e6922ccf4c6599b7a09da0f952003ad2a2f41bf6d29a0196c44c406c287", 0x21}, {&(0x7f000088d000-0xb8)="607264cb0a7e3cfa5a41dcee68abb850983f684c0fd69719bdec6143c48248559866d1f378f57baeb1c82d183e8db9a500ce2724afe6bd08acca698e11cc071d28803ae811ae0817d2348ddd60c300e6cd9a35396225a5a9f9635341f7ad5587bdb5ddcb4c084efa7f358d51b08a24a4ff02f43b0c71962696cd13bb6e652d8359ed5c200ad7d778955b95084d5ca6351c1c876c3dddd73fa69aab012699f350469108fc87a37c3d7ef045ce78e2b4c979843490cb416660", 0xb8}, {&(0x7f0000188000-0x28)="d239aa63b9463cc586196907795545087ffe3c7ad0765314bbd7d159d0e0641233aa554b417abd25", 0x28}, {&(0x7f0000b23000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f0000aa8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x48, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f00004c5000)={0x0, 0x0, &(0x7f000072f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x100000000000114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) 2017/08/19 17:53:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) r0 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x0, 0x9, 0x3, 0x3, 0x400, r1}, &(0x7f0000139000-0x4)=0x20) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000519000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r3, 0x5605) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000dcd000-0xc)={0x4, 0x0}) dup2(r4, r5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fe4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00005be000-0x9)="2f6465762f76637300", 0x10000, 0x0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f00009ee000)={0x3, 0xeb, 0x3}) r7 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00001da000/0x4000)=nil) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffb) shmctl$IPC_INFO(r7, 0x3, &(0x7f00005ec000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1e, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) 2017/08/19 17:53:26 executing program 5: mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000335000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00008de000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000)=0x10, 0x80800) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3000002, 0x32, r1, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008df000)=@assoc_id=0x0, &(0x7f000035c000)=0x4) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x800000000004080, "6374722874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, &(0x7f0000b4d000-0x4)=0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000654000)="00663b090200000000000069000401ae", 0x10) readv(r5, &(0x7f0000ed4000-0x30)=[{&(0x7f0000b2a000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00004b0000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000042b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x3) sendmsg$kcm(r5, &(0x7f000051f000)={0x0, 0x0, &(0x7f00009d3000)=[{&(0x7f0000de1000-0xc7)="8c66662f6f69bec10cf17c22bf1d1e051a74642856213d2559e22a1c252acc886e53e351ae6b483a240b42dfbe50a84083e29e38e203c844644b6ce54d36ad6231353544b212bc37fcad5586528de53f3a47bc4d1a5e9d7a49b53f3f92a3dd52794cfef5b94eac8ed86610680654edb346def764c9c8ee3aec0dc354d7d1bd45dcaba947a0cc6e7869cc7e9f92015567eaca177bbbba267a9c67d7bb3bb6af2e4ec070bdc4194dc763e4d4398dc5805ab566e8d6c82cee30c286021e19f6b9559a9a454b60f75f", 0xc7}, {&(0x7f000030f000)="2ee5760920ac351733baae960ba735d700ccc67ea1c163d6f8a6b7ded261cc526703d288658de34dacb0448769eb09b6d1cfaa131e278e6a8bcacac54deeb32795a73e68bd1ccd31fa6054054b5bea286e9788a3d4bb00ce6ccaf5118b534260cf92ef5cee0a8f869dbcdf3b62fa40e4ed5c71d0ea4ccc836748b068e97b3d571e3011267bb0679ff71b7c3d750b7fdaf468f8891239ab59260dd45808fe7aa2389cf5a9cab9be98acd252facafb949e81f1a79a987f6f0370e75435a1fb1ef16de63ea788a490ccc83be1194f7acc3350e58a27d148e25cf0dc84b19ac3d50016121c", 0xe3}, {&(0x7f0000e18000-0x80)="99c261eb57bd17717d25cd92bceca52a0545ae1b0bd7ba021dae62453cd84c2885b7666b7d78c0a9c2fa11c73b2a018ee03766cf9e794a6fbdad360fb2ebbbe6c9467bfb6c7263c30cfdf9ad7cff8e63e191aed75645f74b00f6ac5eff6f8e02699a475ddb784469bac21e625d5daaeb4a44ad1db1555cd7564761905219824d", 0x80}, {&(0x7f0000d0d000-0x93)="209a48077b881b6aec44b7e24ea406267e626b851a7b2310c567e3abce90e942be58ad37f79d8de2dfd609b5dc882ef22e3ef7126e12fd7662027a64332e3a321ba0cc052464fdad0a6d03f40d76050cda52ee2a312b7c37b85207382bb9800de06c281a4970dcbee943df8472dec6a4001fc03524c56f8d95fcba8e57cd66d90368a4f365956026691bce46513a5168251ec6", 0x93}, {&(0x7f00000e8000)="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", 0x1000}], 0x5, &(0x7f0000673000)=[{0x38, 0x11f, 0x1000, "948bc499f8abe5d89525caf96f3c1958c3596d6d22b2b754111ae31aafb37f17a4d14b6b"}, {0x38, 0x6, 0x1000, "add0c42cf96a42adec979b94878d9af8b695d749f7cb232953db9b5a5e6fb55bf6e7f0"}, {0xf8, 0x115, 0x0, "6917acfc9a03b39e51c34ab961b549857d0c5682d8d0f892c761b5f0c18c8df5533b768f03354360eaa492e9602d27944de49de4527582e1eec613265c01e1f2931136272877ae6b306f735bbec72e0037b50b7ed11d81c936bf505555006353b71ac3f5c446b3e70cbecefc0b0c96a1ebfb1a8b2dbb7d4987c52b5f8b84610ad31ab3004d54373e26f7a42cd21b7b440b10e9509a14b6eb3e28bcc3cdfe479c068945dd3a21c33df365ae1e67520084d02e57a97a44cc77bcb25df278c4a598587db93dbb66259685f7eb2bee2a41e07fdb2414ec3a4ab0e6d1e01fd32da0efdf71b5"}, {0xa0, 0x10c, 0x80, "a8bc01e69a4ea22bc84d2d1e54c6232752cd833a437d3bc1e1f3c54b5dc6140e5954994e0d7f51e40d266daddc1a1a16813210044cbbaf9d53c708acedcb4d2b0cf35c9b1d8b138ed991709105015675ea001c416a6a10a8f54456b2882389154a3a0823762c6af17d593dd3c8c032819f560d38fc1251d227ce0211501a0cc19458bb8eb394aca3aa4e92aef5a132"}, {0xc8, 0x10a, 0x8, "1de1cf38465897db53463b0a109174cb45c8f4c968fcb1099e8f0db503fc2be1de5f937a1781122c97e3c17e92066068d15edd9aec79e2a41a6ae12a3d458d6fbe75f344c33e133204bef02f633edd662005d1fba132e1d64340997d0b5322839536407a9f45ac9ce401c6a3d5e80cb5ab6fa254e41368597b2c7fb9e7bee22eef6146d8042d5b49f14b3dc0539c40942f4e157703b2d72ef274034dce24232330787f92674ee3a7c064a54c28f98b74c94c314a5ada63e8"}, {0x60, 0x11f, 0xfffffffffffffff8, "70d19c6051017460ae58b600270df8b352b41f112f1d8fcf1c878d29767b061d6363bad5e34a65ef30b70111a699b6e794311db7caef0394f2249855ce5a10d269e3bc9bb2ff990ba7"}, {0x78, 0x11f, 0x10000, "2426c4e009d5451834d419adaa141fe4d06d8176804ffd8574564d134fdd1cac97f78578460666fbb56b000bb8453b1ea44fc3753dd8d9a32fb09314a546fd7527734e5c1a4f5183cea567d96ed35efd3d6c43f439eb8a0c81100acff39ed451734b6568de4b5bd6"}], 0x7, 0x20000000}, 0x10) sendmsg$alg(r5, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f00006dd000)=[{&(0x7f0000f63000)="76bf98d7e0ac0c20006f14f7c8b729d5585aea353dd661cc9e8f6eb3a005298eba4314ae326a54ea08c22c74d42999174351224f4a7ed6fed6f38430034db010ef2337d6f79dbfdb93b0d6ea2743e3701dc6801055c8856224ecebd85e6643a8d0f7e1495d1cc1574dc329d4681c83e80dbd03f7a2baa32f911fa8e8bf8b0e215fdd5efd76d17343bab680505e75919b167a97d5c80596033d670e5c8051a2251ae2ecc106024e15e659d0fbec23225007ead6f4a55ee8f7bdd2e3b78ce5f960c6f9dea70ccdbc95a3afab0405a78ae51abae2cd11aa4763a64c3b948186dc3bd4e9e4665a60292778015ac6d16a745123", 0xf1}, {&(0x7f0000945000-0x7f)="65eef666ef288f0bad968305041630278a02c9aa6cc966499a3e62274674161367e7a876bb45dd972f9917d774c4ac1ede1132ea45503366e2c286f176eddb525bc6a47c0ba0f384a778fb8f0000003db2c35784f40de3fa2b6ff512d4e61af3b3cd17017cbdf4a470ebf538af9995db63dbfea08d70192e70a4755cddacdb", 0x7f}, {&(0x7f000010b000-0xed)="55758eb5e0fd27159ccf6d8d964da0b504fbadc0309126053d1b64ae005d9785d1c34551fcc1706926943e2f482c12c78f3c353f39db09501351c6bc4b48508720de52e4a5b3e37dbad0917692d7c47b5a6002f6dcc78794768949aa8ed0f4b18c8ee43b808c9cc759db2d8b1ed76080611c794b4e6fd3b125d4f9b1f698dfd6429de815275754f4edc3242d35a65808c69aafcfe6cac456e9bfb9dba757495b9b4af8c9e089b600bb7b0a73252808a182baf70c3bb64f84b2a646cc8a6ca62b1d4b70cae848042205d8333eccab26709dcb13a39028d0542cb543aa32ff805c6c28ab851de6b4abacc6c7ffd3", 0xed}, {&(0x7f000041c000-0x85)="acce46444f23e4d76b3db07a8e0f41101f57ff5fb8718cde459c8f221963612a9e27cc234f4a64e74d448b6c4124e607485dd120b45edc35b82389940d6e6ff80728c21988f17a7c5dc4926d18fda0eda279e70ad3eb99706e8713980b795b88fad5ccb270e6755c8b35a624f66c6419ec11173ba4e592ec5abdee48877501eb0475d79707", 0x85}], 0x4, &(0x7f0000216000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xe7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x78, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003fe000)={r3, 0x8}, &(0x7f00008e0000-0x4)=0x8) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000577000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000070d000)=0xbe) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00008de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008de000+0x952)=0x1000) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(0xffffffffffffffff, &(0x7f00000aa000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0x8, 0x800) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r6, &(0x7f00008e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0, &(0x7f0000245000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) connect(r0, &(0x7f00004ce000)=@hci={0x1f, 0x553a4502, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000247000-0x4)=0x1ff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/19 17:53:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a53000)="2f6465762f6b766d00", 0x200000002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) mmap(&(0x7f0000abb000/0x14000)=nil, 0x14000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@textreal={0x8, &(0x7f0000466000-0x47)="66f30f2d8a040066b9800000c00f326635004000000f30b8dd068ec06426660f60ae0e000f060f2b83820002871400360fc7a9c700baf80c66b820ba6b8a66efbafc0ced67dfdd", 0x47}], 0x1, 0x2, &(0x7f0000aee000-0x10)=[@cr0={0x0, 0x13}], 0x1) mmap(&(0x7f0000a79000/0x4000)=nil, 0x4000, 0x3, 0x33, r3, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x40150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x50010, r2, 0x0) mmap(&(0x7f0000a59000/0x2000)=nil, 0x2000, 0x1000009, 0x1050, r2, 0x1000000) mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000aef000)="360f060f7f846f13ba2000b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x25}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) r5 = pkey_alloc(0x0, 0x40000000000004) pkey_free(r5) mmap(&(0x7f0000222000/0x2000)=nil, 0x2000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000278000)=[@textreal={0x8, &(0x7f0000e2d000-0x4e)="66b80a6cdd670f23c80f21f866350800a0000f23f866b9800000c00f326635000800000f30660fd5f5b800008ed0ba200066ed0f015a6d262ef36dba2000ed0f01d10f20d86635080000000f22d8", 0x4e}], 0x1, 0x40030, &(0x7f00005b0000)=[@flags={0x3, 0x3fe}, @cr0={0x0, 0x90020}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xfe) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000246000-0x10)={0x4400000000007, 0x90000000001}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005bb000-0x10)={0x0, 0x2710}, 0x10) r1 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a08a4bff0d538bea85480ada8fa3d83f26b302b0b9cd50055ab120b7423f83652ae1962a1ecd5ce02bdf69c87acc88b0870b345b04650de24e2378f6727d32c8befb038f6ce32c926f7e4ce31d893a0a61c88971334700c0c7df7a74857f4bf4c3bc1762e19d6df2085a02f489eea6472e25266636cdd77c20baf0259f45f41c68771e544588149d0e0dc9d14604a29a7d58e1ebac71c3a1711", 0xf0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) r3 = gettid() r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005ba000)=0x0) r5 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00005bc000-0x4)=0x6) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x9, 0x8, 0x8, 0x0, 0x0, 0x1, 0x40200, 0x2, 0x4, 0xd852, 0x3, 0x1, 0x0, 0x5, 0x4, 0xfff, 0xfff, 0x0, 0xd5, 0x9, 0x2, 0x6, 0x0, 0x7, 0x0}, r4, 0xbc6c, r5, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{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) socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x53d, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00005bb000)={0x0, 0x3, 0x1, &(0x7f0000000000)=0x0}) ioprio_set$pid(0x2, r3, 0xc000000000) mq_open(&(0x7f0000002000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r1, 0x29, 0x100000001, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000aee000-0x10)={0x0, 0x10000}, 0x0) r6 = socket(0x8, 0x800, 0xc) write(r6, &(0x7f0000fc4000)="1f0000000108ff00fd4345c007110000f605f0000800010001160003000000", 0x1f) 2017/08/19 17:53:26 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x20000000000002, 0x4) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000013000-0xc)={0x80000000, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000010000)=0xfffffffffffffffd, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000012000)=0x0, 0x4) socket$inet(0x2, 0x1, 0x20000000000009b3) sendto$inet(r0, &(0x7f0000012000)="e7017e", 0x3, 0x8002, &(0x7f0000010000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000004000)=0x101, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000a000)={@generic="7ffc46424401c6fe5e9ef25daef346be", @ifru_flags=0x8002}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000012000-0x4)=0x0) sendto$inet(r0, &(0x7f0000010000)="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", 0x5b5, 0x0, 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000007000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001e000-0x4)=0x10) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0x80, 0x9, 0x200002, 0x1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000009000-0x98)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7}, 0x98) syz_emit_ethernet(0x3e, &(0x7f000000f000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x0, [@broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000)=0x7b) recvfrom$inet(r0, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x60, &(0x7f000001c000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2017/08/19 17:53:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x606043) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x7c)={0x0, 0x73, "ea2551a7ed4fcf2af0e05ee190ba8b2514f724e89602e0281be0d1c06072fc9e4baf92a0c84a48ae6ad0dcbfa134882a65d39fba83bcbe540853e9ee08ca36c6fde65b0628b3e76c149b58f39f0ab17c9cdeae22837bb512e886b14e4239e83e4eedbaa02f30c21e3aeaf50ba32f494c7dfc10"}, &(0x7f0000000000)=0x7c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x80)={0x0, 0x76, "e218e9ae7621c04836303030b955bed3119259765f2f2f0704ecdbad137842756c6b3f80955bbf50ac65748eb2c5aed59f6eb9ad91efeade757b6a5bff7d03ccf54de08be95ec7c08e67d08363e350dec43d580e26f44024f7a601745a374b40a2c40d0288e1ab532b6c294b4c4ef9df77c20c0b5d98"}, &(0x7f0000002000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r1, 0xa3, "c1465b54090000002b1c7cb08652bffb684236e2937b864c70a622ac3dad7b273125ba8178bb58bdcc3a39d7492d38a05b932bc8fe91cffdb2fd627baaa1cd1a99aa8e0b1ed4decdf57dbacdcac4ea80d64e9407919e52fc3085b4dacfc02a6679d5000000000000000736914bb44c84fa4b471a1537db2895b269c7613218152d055ac6898d725ec2dd1ffddc8e2aae30bb7599c6bc7fd046ff03933a834f0d50a971"}, &(0x7f0000000000)=0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000023e000)={0x152545a2a, 0x6, 0x2, 0x9, r2}, &(0x7f0000002000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000-0x58)={0x20, 0xf60, 0x3, 0x7, 0xbe2c, 0xf61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00001da000)={0x79, 0x0, [0x5, 0x81, 0x10000, 0xfffffffffffffffb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003aa000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e83000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000140000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) vmsplice(r5, &(0x7f0000eac000)=[], 0x0, 0x8) socket$inet6(0xa, 0x3, 0x3f) r7 = socket$inet6(0xa, 0x2, 0x11) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$ipx(r0, &(0x7f00004a2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000881000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f000028f000)={"be6d1e6239d28ff19821e55182a30e12", {0x4, 0x10000, 0xe25, "7900f8000682", 0x5, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x139d, &(0x7f00000d7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "05099d", 0x1367, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x89, 0xfffffffffffffff9, 0x6, 0x3ff, 0x5, 0x3, 0x2}, @fragment={0xff, 0x8, 0x5, 0xfffffffffffffffb, 0x5, 0x8, 0x0}, @routing={0xc, 0x6, 0x3, 0x100000000, 0x100000001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x234, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa7, "26edc50b1225977a04893f965385f97d0601f986a8d6120709bf70b35f0f926b53e3eaf21b362a4c727a36f04fc9bc639faaa50ac24eeec795ee8a39d133232022055607aeb7ef85fa5bfe3d28af414a84edc03f85d6e2de5c4884e2599b63794a1f6848d2312d4e0813620bc473f1432333052af83af7dcea15423f5f16d535d5955f182019b46c2b0440afd5e4b87c668874ca7e030002271f63198af2801e4b4e54742fbe41"}, {0x0, 0xf3, "54c9015ba95f4f38ff06702b2448d63827a9b1ba5828eccaec146270f90641b93fac9e116ad8bdd1a98d0ee14911bbf57aa23a23ac36950742800e1abb707ca6fa896280a0319b70433ec6bc407e528da05e35e34ee9cdb6db4190c0969a81249738cc2434486e36af04615c6494bb9666560a8ee883cd6da611b81555aab0a72d50a76a1144aa0ed52c523cdddbe8f2b12e7d45d90eabc5f96bb12112da7fdcf8eeaeffd22538f41678ff2064506d3739117134f472a751a993b8bf86d9ee4d6a747b87a034ad240d6633d6acecfa96f064e0ea62417824665085b4a5ea271aa21eecdf901340c846fc8d57e3c8c077dfbed5"}, {0xfe, 0x1000, "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@dstopts={0x1e, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x67, "a0c7363a8bae72df1980787193a02cc78e8e5038d6830efabdfdf9989353a25f73f61aff42cacd006d8776537f62ba066ca53c8a98a8edc8a8ac057f27d7e29a00c476b593b1585c8ef3cee023d504c6bf77204cd191c9b6b2123f045c9a59b8d7bd51b046ccbe"}, {0xff, 0x24, "831422309f957f20733b17457f5ebda1132b7cf6e90fa29f68c5f9f02942987a0cb5dc55"}, {0xfe, 0xab, "0446dc14939c33f7bda990efa25b3c5372e688352dde92f514ed55c45c036c55d8824c589c6aa45e3b1f9c7f584c2e2c97bad65b25993716a3062052cd4129136c52e625d12492b262c5c588b410f7879657e8c046758c9098483e4d7b5d0b03a68d4417400a90b2e3c9a2976ff76bf3fb73abd0f74d9897649922e07504fe7357051ef18f0ee5db3a42e5e9514aa4ff7467e8085008d6888d9821167973d3574cb3c2c91a68aebfa50067"}, {0x6d3a5ee9c9e2109d, 0x0, ""}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x8000000000000, {0x0, 0x6, "00260e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "95"}}}}}}}) 2017/08/19 17:53:26 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ea3000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c6513f", 0x46}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f72000)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005b2000)=[{&(0x7f00000a2000-0x1)="00", 0x1}], 0x1, &(0x7f0000f71000)="", 0x0, 0x0}, 0x3) open(&(0x7f000037c000-0x8)="2e2f66696c653000", 0x2b43, 0x90) 2017/08/19 17:53:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="00", 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c6b000-0x8)={0x0, 0x1ff}, &(0x7f0000146000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000005f000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff06, 0x8001, 0x4, 0x9, 0x0}, &(0x7f0000169000)=0xa0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f4a000-0x4)={0x3}, 0x4) lstat(&(0x7f00008f8000)="2e2f66696c653000", &(0x7f00009c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c89000)={0x10000, 0x1, 0x1, 0x9, 0x3360}, 0x14) getpgrp(0x0) fallocate(r2, 0x0, 0x4b1, 0x7) set_thread_area(&(0x7f0000fc5000-0x10)={0x10008, 0x21, 0x100100000000000d, 0xbe}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x1, 0x8000000009, 0x400, 0x6, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000351000+0x78c)={0x9, 0x1, 0x3f, 0x3f, 0x8}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f00002a7000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007dc000-0x4)=0x80) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000200000-0x2)=0xc7, 0x2) r5 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0x78d33c98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x7fff) rename(&(0x7f0000052000-0x6)="2e2f62757300", &(0x7f000023a000)="2e2f66696c653100") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000917000)={0x0, 0x0, ""}, &(0x7f0000b96000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d63000)={r6, 0x1}, 0x8) syz_open_dev$sndtimer(&(0x7f0000ff3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a02000-0x18)={r3, &(0x7f0000198000)="bcbaf4ca7abed348af1d13a4922e6c651c3c1f3b516c50219e5f3d379079c9a53510da214ec932ac49245fa33fe1c6b2f0ef5e3bc480931a893f9f149758e475ceed47047d545e9c71f2062f87dbc5efa50fcfb661b47df8ce5ec5265ee8bc3b30f94fb41b1934a1dbd863885d34e6b07239a287054d", &(0x7f0000f7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) acct(&(0x7f000009f000-0x6)="2e2f62757300") creat(&(0x7f0000f6d000-0x8)="2e2f66696c653000", 0x45) unshare(0x800000) mount(&(0x7f0000ad0000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000433000-0x8)="63707573657400", 0x4, 0x0) 2017/08/19 17:53:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x807fe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000060d000-0xc)="2f6465762f6175746f667300", 0x4d0000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00008c9000-0x28)={&(0x7f00000f1000/0x2000)=nil, 0x7, 0x7, 0x1, &(0x7f0000d05000/0x1000)=nil, 0x9}) lstat(&(0x7f00004d5000)="2e2f66696c653000", &(0x7f0000907000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005ea000)={@generic="28b258559cae89372fd32640d2949ecf", &(0x7f0000d24000-0x28)=@ethtool_eee={0x45, 0x9, 0x54, 0x8000, 0x7, 0x14, 0x3000000000000000, 0x7, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008d2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000746000)={0x7, 0x1000, &(0x7f0000360000-0x1000)="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"}) r1 = creat(&(0x7f00004a0000)="2e2f66696c653000", 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00008e6000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000dea000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10003, 0x0, @fr=&(0x7f0000f64000)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x20000000000021, &(0x7f0000ebd000-0x10)={0xb, 0x6, 0x2007, 0xffffffffffffae54}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) r4 = add_key(&(0x7f0000a00000)="7472757374656400", &(0x7f000088b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000-0x26)="403d8b29cc3566233cbc98b71cd8a980e421b0bf177e0e9b4ed66c6584d024a8684d45768ad2", 0x26, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000335000-0x5)="7573657200", &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c29000-0x2)="2f00", 0xfffffffffffffffb) keyctl$link(0x8, r4, r5) inotify_init1(0x800) dup3(0xffffffffffffffff, r3, 0x80000) flock(0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) 2017/08/19 17:53:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x800, 0x2000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) r2 = add_key(&(0x7f000056c000-0x6)="6c6f676f6e00", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xf, 0x2000000080007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x20000000102, 0x40) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000872000)=[0x4, 0x83, 0x2, 0xd4, 0x1, 0xfffffffffffffffb, 0x9ea8, 0x6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ircomm(&(0x7f0000cd5000)="2f6465762f6972636f6d6d2300", 0x0, 0x20880) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000c8e000-0x8)={0x80000001, 0x7fffffff, 0x7, 0x20}) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000200000)=0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000899000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00005ab000-0x4)=0x0) mmap(&(0x7f0000000000/0x2be000)=nil, 0x2be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000015c000-0x50)={0x7, 0x5, 0x0, @pad=[0xb5, 0x2, 0x7f, 0xcd, 0x2, 0x97b1, 0x2, 0x17]}, &(0x7f00005a3000-0x4)=0x0) timer_delete(r6) socket$inet6(0xa, 0xc, 0x872) execve(&(0x7f0000927000)="2e2f66696c653000", &(0x7f0000192000-0x16)=[&(0x7f00004d6000)="00", &(0x7f00003c6000)="6c6f676f6e00", &(0x7f00009f7000)="2f6465762f73672300", &(0x7f0000f7b000)="2c47504c5b212f00", &(0x7f000009c000)="856b657972696e6700"], &(0x7f0000a5b000-0x28)=[&(0x7f0000a08000-0xd)="2f6465762f6972636f6d6d2300", &(0x7f00003aa000)="5e00", &(0x7f000063a000)="00", &(0x7f0000bd4000-0x16)="73656375726974795e70707031217472757374656400", &(0x7f0000c32000)="2f6465762f73672300"]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a86000)="2f6465762f7161745f6164665f63746c00", 0x302, 0x0) mmap(&(0x7f0000869000/0x4000)=nil, 0x4000, 0x80000000000008, 0x4000000000005055, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000087f000)="2f6465762f73672300", 0xfffffffffffffff8, 0x40000) 2017/08/19 17:53:26 executing program 7: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = accept4(r0, &(0x7f0000c23000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad6000)=0x10, 0x800) symlink(&(0x7f00004bd000-0x8)="2e2f66696c653000", &(0x7f000055b000-0x8)="2e2f66696c653000") r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000068e000-0x8)="2e2f66696c653100", 0x8001000141044, 0x7ffffffffc) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x6)={0x9, 0xaf}, 0x8) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000ce4000-0xc)={0x8e1, 0x1, 0x1, 0x89b6d84, 0x3}, 0xc) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x10000000011, r3, 0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000076b000)={0x0, 0x9a, "5169385e39dd3486d7cd89ba16055af09aca9fa5ebe2c59475356af9b82d03a694755de1c439f83a8ead6807e318ce5d922aaaba416bbc79e219a4ab57d0e2d04641ed6bd2b3706e051e38e8936c19ecfb0d7a3383dad0f4141c139633acf46ee7202c169ff3bbde649f466c97a9bad397156414ced77aa6e38ef7d206a762084f87d39e1513a3d3db2c2ff9663c836d22e6700766304a770843"}, &(0x7f0000ce3000-0x4)=0xa4) sendmsg$unix(r4, &(0x7f0000c8b000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00000f8000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x4) fcntl$setpipe(r4, 0x407, 0x100000001) sync_file_range(r4, 0x203, 0x10001, 0x7) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ce3000)={0xb0, 0x3, 0xffffffffffff9211, 0x4, 0x7, 0x7e, 0x1, 0x100000000, 0x4, 0x6, 0x17c}, 0xb) r6 = dup(r5) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f000069e000-0x4)=0x100, 0x4) recvmsg(r6, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r7 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x4013, r6, 0x4) setsockopt$inet6_dccp_int(r6, 0x21, 0x6, &(0x7f0000ce2000)=0x3, 0x4) fcntl$dupfd(r3, 0x0, r3) sendmsg$netlink(r7, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x24, 0x24, 0x3, 0xe083088, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000208000-0x2)=0x40) 2017/08/19 17:53:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000da5000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000df5000-0x20)={0x1, 0x1, 0x52, 0x6, r1}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6a1, 0x101, 0x0, 0x2, 0x0, 0x8, 0xd04, 0x8, 0x3d6e, 0x8213, 0x6, 0x2, 0x0, 0x3, 0x7, 0x9, 0x6, 0x4000, 0x1, 0x8, 0x4, 0x100000000, 0x7ff, 0xfffffffffffffffc, 0x0}, r2, 0x10000, r0, 0x2) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000d4000)=0xfffffffffffffff8, 0x4) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0xfffffffffffffffd, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(r3, 0x8, &(0x7f0000c55000-0x8)=0x1) perf_event_open(&(0x7f00006fc000-0x5c)={0x1, 0x78, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x4b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x910, 0x4100) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000039000-0x28)={0x0, 0x2, 0x1, 0x2, &(0x7f0000cdf000/0x3000)=nil, 0x61a}) connect$nfc_raw(r5, &(0x7f0000dce000)={0x27, 0xe8, 0x1ff, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000062f000-0x4)=0x1) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000612000)=@add_del={0x2, &(0x7f0000764000-0x10)=@generic="13730e07b03b2f450f0da7d0c5c0a4f4", 0x3}) readv(r4, &(0x7f0000300000)=[{&(0x7f0000478000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003da000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000cbd000-0x4)=0x1) pipe(&(0x7f00000cc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000726000)={0x7, 0x2, 0x4000000000, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f000010a000-0x10)={&(0x7f0000780000)=[], 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000f61000-0x10)={0xfffffffffffffffc, 0x5, 0x8000009, 0x80000002}, 0x10) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f00009ab000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f00006d5000-0x10)={0x100d, 0x4000000000802, 0x4000000000000005, 0x1f}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2017/08/19 17:53:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000367000-0x10)={0x3, 0xe7, &(0x7f0000515000-0xe7)="28daeee012270e708556cc1b721d70b80ca45180753fa60715e377950138abdfbfac2c3992ab1e70bf98b2034f02b0bd89c64aae0ee1a94edae5ed5f91965776c98029d3d083356456f5f2d7c4a7304dde32feb1f92f73ca1fd052d712d5883bfa5e31994fe0b8923947fb49eb4f6bdc498a13d7e1afa7c4fb674e7d0c8cad59742e4cf60e7c865c443258cde7c189c6a96ef675662174e2d4fe740239417275c8f496268ef362b3da8a76933b188ff167a448d45a251fcb24c808f08411f868dc33f5395670e68516d94506ffe27dabbc94c31f9935e095251e897528a322028cf23c6ca6e02c"}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1f000)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f0000cde000)=[{&(0x7f00000d4000)="00", 0x1}], 0x1) read$eventfd(r3, &(0x7f0000288000-0x8)=0x0, 0x8) pwritev(r2, &(0x7f00002fe000-0x10)=[{&(0x7f0000e7d000-0xb9)="1b84cae4bc2e88620184470a4ab0606b4231cd2bd119dae9645a8a5dd877545a08696998176d290269d916f52f549af9577990f86a673869e13f1cd88f5e6f06c557f4eb40efbb02504f6cb9826d649f8d57faf362588b106cee574c859fe21d9272d429026e49f990660eef2ec4160917ce99da26ce6e2f39f960a938559e7f3f0b091c2a72c71978bf5e097acd76e5bb263ff0195cae39dd428b543e526b0ebb40c629e3dbf2f11af71b5bed977eccb832e327255fb6170a", 0xb9}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00007fd000)=0x0, 0x4) fdatasync(r3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c4e000)=@generic="e1ae90166dce1f4314dda4b04b523ec0") fcntl$setpipe(r0, 0x407, 0x2) sendto$inet(r1, &(0x7f0000159000)="26e4f8b9223379bb8a03d634fde0e0d1a315f8aabe1003aa4141058b791602efe4e9333b7324a41e0bfd48033b10143247ce3ba40af33d9c3f42c81f816033b10c0f8c3852bfe3e042fcf3fcef4133d7686fd460ca3e4115bb51c8c49ac5831ef6336b83e616a77405233f06c6937221da37fc98d8fae4c3a589fb35a7079648353583b1b588ba040418c040be1a10c3dc3efe03087565cdd891c2e83bc40e0796b0aab85a53719feb746cc7817c22a6485636137a08fff0556a07b108", 0xbd, 0x0, &(0x7f0000e3a000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x0, 0x0, &(0x7f0000f05000)={0x1, &(0x7f0000679000-0x8)=[{0x3, 0x25b4, 0x7fffffff, 0x3fffffffc00000}]}) r4 = openat(r1, &(0x7f0000ec7000-0x7)="2e2f66696c653000", 0x903, 0x20) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00006d0000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000c1b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ba9000-0x8)={0x0, 0x2}, &(0x7f0000a82000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000069e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res$synack(&(0x7f000040b000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000097c000)={r5, 0x1, 0x30, 0xfffffffffffffffc, 0x10001}, &(0x7f000021c000)=0x18) dup2(r1, r0) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000da1000-0x8)="0000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00003f0000)=[@in6={0xa, 0x2, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x7) 2017/08/19 17:53:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00006eb000)="2e2f66696c653000", 0x0) open(&(0x7f0000668000-0x8)="2e2f66696c653000", 0xa0000, 0x40) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfc, 0x400}, 0x10) r0 = socket(0x1, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/08/19 17:53:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f000014b000)="2e2f66696c653000", &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00006ff000-0x8)="2e2f66696c653000", 0x100, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) semget(0x3, 0x3, 0x208) lstat(&(0x7f0000166000-0x8)="2e2f66696c653000", &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(0xffffffffffffffff) flock(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r4 = openat(r0, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x800000000000, 0x0) mkdirat(r4, &(0x7f0000805000+0xb38)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) rename(&(0x7f00003f2000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000888000)="2e2f66696c653000") renameat(r5, &(0x7f0000c0c000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f0000bfa000)="2e2f66696c653000") r6 = gettid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x80001, 0x0) semget(0x2, 0x0, 0x440) 2017/08/19 17:53:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4000, &(0x7f000000a000)=0x2, 0x80000000, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000000a000)={0x1, 0xb6b8, [{0x7, 0x0, 0x800}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000)=0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000)={r1, 0x0}) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, &(0x7f000000b000-0x8)=0x0, 0x1, 0x0) r2 = semget$private(0x0, 0x2, 0x1) iopl(0x10003) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000c000)=@generic="d0fbed3c59dacc5608f2d11590e1e5bc") mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000008000/0x4000)=nil) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000001000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = msgget(0x0, 0x86) msgctl$IPC_RMID(r3, 0x0) bind$bt_rfcomm(r0, &(0x7f0000005000)={0x1f, {0x5, 0x3ff, 0x3, 0x3, 0x1, 0x1000}, 0x59e}, 0xa) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000008000)={0x4, 0x7, 0x3, 0xd918, 0x1}, 0x14) arch_prctl(0x1004, &(0x7f0000007000-0xa)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000000b000)="2e2f66696c653000", &(0x7f000000e000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c5000)="2f6465762f6c6f6f702300", 0x0, 0x20000004) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe0000-0x1000)="bc", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00001dd000-0x41)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r2) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r1, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x4, 0x5, &(0x7f0000fe0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r0, 0x0, 0x2) mmap(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x2, 0x50, r3, 0x3) getsockname$unix(r1, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0xc) setfsuid(r5) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000ae1000)=0x800000100000014) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xf) mmap(&(0x7f0000451000/0x4000)=nil, 0x4000, 0x5, 0x4000010, r3, 0xfffffffffffffffd) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000ae2000)={0x914, 0x80000001, 0x7ff, 0xffff, 0x8001, 0x2, 0x7f, 0x20}, &(0x7f000035f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dd2000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000025b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fe9000)=0x0) mmap(&(0x7f000049a000/0x3000)=nil, 0x3000, 0x0, 0x232, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x8151, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fea000-0x4)=@assoc_id=0x0, &(0x7f0000fe9000)=0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00002fb000)={@broadcast=0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000feb000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fa6000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x0, 0x3, 0x7, 0xb0}, &(0x7f0000fe9000)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000feb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009d7000)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000024c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0xfffffffffffff48c]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x5, 0xd, 0x80000001, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r5, &(0x7f000075f000-0x61)="bf9e16b44332623a312afdd585361f39564c8fb5e30d7e7429463c8407ded64338a326c3c8d41753b0d1d509d90361fcb369906558eb2d80113c964badfdf7e69703334aaddf1ee830a27128c01c19269193be5aa11a4b3cf2fe30626cc350cf37", &(0x7f0000fe5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000fe7000-0x510)={0x3, {{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x89d, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba02}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000203000)=0x0, &(0x7f00006b1000-0x4)=0x4) r7 = accept$inet6(r3, &(0x7f0000a38000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000)=0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x158, &(0x7f0000fee000-0x158)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464bc6841", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0xfffffffffff, 0x4, 0x14a, 0x0, 0x0, 0xfffffffffffff801, 0x88, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xd7ae, 0x8, {0x4a, 0x4, 0x5, 0x569, 0x3f4, 0x0, 0x1, 0xfffffffffffffffd, 0x5c, 0x8000, @rand_addr=0x81, @empty=0x0, {[@cipso={0x86, 0x60, 0x2, [{0x4bf8c6d705ce740f, 0xa, "ef7e83db28dbf8b5"}, {0x7, 0x2, ""}, {0x7, 0x11, "b38f33854a3d523fe938b47ca79cc5"}, {0x6, 0xf, "eca6e1ff8deb42a1c5494577e7"}, {0x5, 0x3, "b9"}, {0x6, 0x6, "efca1e6c"}, {0x7, 0x11, "6279413fa4467d03add6d6a99ad040"}, {0x1, 0x10, "3719260793f84e31d9a6a35f9f31"}, {0x3, 0x4, "3453"}]}, @ssrr={0x89, 0x23, 0xff, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x44, 0x8, 0x0, 0xb090, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xe}, {[], 0x400}, {[@empty=0x0], 0x9f8d}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000001}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x8000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x100000000}]}, @rr={0x7, 0x1f, 0x6, [@loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0xae, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0xcd, 0xc, "844c2f4eda44e8f5fd7b"}, @end={0x0}, @timestamp={0x44, 0x20, 0x8, 0x3, 0x6, [{[@broadcast=0xffffffff], 0xffffffffffff8001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[], 0x986}, {[@empty=0x0], 0x80000001}]}, @end={0x0}]}}, "96a96c19887a"}}}}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet6(r7, &(0x7f0000dea000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fee000)=0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000011000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fe8000)=@sack_info={0x0, 0x4, 0x3}, &(0x7f0000fe9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000fe9000-0x8)={r9, 0x400}, &(0x7f0000c99000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000be3000)="2f6465762f73672300", 0x61fc, 0x101000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000038f000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = getpid() r4 = geteuid() lstat(&(0x7f0000f9a000-0x8)="2e2f66696c653000", &(0x7f0000cca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000ebd000-0x38)={&(0x7f0000588000-0xc)={0x0, 0x0, 0x1, 0x1}, 0xc, &(0x7f00001fc000)=[{&(0x7f00002d3000)=[{0xdc, 0x2, 0x310, 0x3, 0x5, "900647cc732f7755c3468ccb1124a94779585d27334761320ee0ea9af05f8fb26ad98dcf0a3f13ec376e2d57910f78a21b898fade8a165a6b60c9f660593ff6d4a8ab42612d8e301ed44f3a724f4229f7f84ec7a1ce026764b769dba878b5440d59ea7b44191ad21cd87ad74aa9ede2fffb5ff2b9c4b1051f7a3e90c2cab801a1f9c2d89ac841274c2f21e90f79085fefc36b7433efb43b149a92bea42a5909416f65f935d6eb9368fa8396f9a52535bbf0d335bafb1092db6609e2d77acd9f3113d99ec322493daae3d7d4e"}], 0xdc}, {&(0x7f000099d000)=[{0x24, 0x9, 0x200, 0x6, 0x6, "876eab8264b2edac5deaa0de49e5c1405daa"}], 0x24}, {&(0x7f00009e2000)=[{0x1010, 0x4, 0x200, 0xe99, 0x8, "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0x2108}, {&(0x7f0000c89000)=[{0xbc, 0x8, 0x4, 0xf63, 0x1, "c274954efa8628b279bbfed9f2be0a70295bedf1192ed57b54789f4f655054e1cfff7bd6174a07f75cd0645280c2373bac8925ccb93177403a0d2477a37bd140ca6a7bc7286337344736a082b527c226c13ee4181b4842b459031131ad15679db405a3bee6412555063f49126fabb8450ba4d570e3ee0893bbdb3791070d244a572fee5d2bf3b517172efe787b0999b5fcd92d3d01530f45e13df25f2e2d06f4f87a8562b72fd903b79f3c"}, {0x48, 0x7, 0x220, 0x2, 0x49e, "9eb39dc356e928011534b82fa6fd7215148f5ab777bc91e2fc43a7101f1dcae6c050157bc3c70787145e2f26dd324f6fd9fa6cc85a"}, {0x20, 0x6, 0x401, 0x4, 0x3f, "d8990874349e9846f82b472fecf017"}, {0xc0, 0x401, 0x226, 0x1f, 0xfffffffffffffffb, "c9194017883609c41043e55cc5a7b4267eacc5959084581777c4c20e636e0af309a7ba878dd265838e1e9acc8fd8a08198756662305a6a4cd96be72109eda71eadd0e338380429287ecadda51a3ecbf0caebc508f547ad023822cdc132ee2162a4094184a6534b9be0d186ed548990999115da42cb581a9a3a5655dd873d15ca07d23c723485c3b7258d30fb8c76678339d1db52661eea119a7efa1cb99242cc77ddbc3079263390bf2ee57808"}], 0x1e4}, {&(0x7f00003f4000-0xf8)=[{0xf8, 0x8, 0x200, 0x7fffffff, 0x80000000, "9ea35ac2f0c2c0ca4c268aedb916f3371e6ca51107dfdcdea2ad3cb0f989d309aa15b7cd9c8360132af64252797caec87e2be66dc393c8ea11be8dfbd642703e274d99405e765010c875862d72073bba16d185ef04960eb274f34cf2eaeb7d5ee02f1b8c0d13bc958b2183ae0781ac4697428ede7b0fb4fb6454f4f938c4ccb2843c394c5541ff6b10e503ef112363fa6f40d5b2a39696d7917f05fdee626984c788786cb3e9f5246a226898448cf7ac697a0ddac5e9a135963eea9ca247885833f5cea0dd143b1fad921c0950e5ab1deccacf5bfbfd14ea9509235f7162e2608a69414188dc260f"}], 0xf8}, {&(0x7f0000d1a000-0x234)=[{0x18, 0x1ff, 0x200, 0x1, 0xfffffffffffffffa, "5413cf54c5373b1c"}, {0x8c, 0x7f, 0x200, 0x7, 0x6, "9ede5e268c3a05a244c4a4a233c7caae51e5b2b979071c2acb5df63ad7cfbbd93f96218dcde54911a6bdd80e8cb21846a25905694d7177bd733bca3eabf39bd439830ae4e408935b914f6b1997c4f2062c01c28486d215ceb4d3053e04c478119b1257a4d2e6f7cecbbce5e5739129862062a6cfd60758e9ace1"}, {0xc4, 0x8, 0x400, 0xb2, 0x8dd, "c284f2eddcdeff3d2ec24c642f5d2b1053cc19c911ec082b75917879d518d65f030577e2c280cf3987ff1d29c6cb3fecec881daf4715489938a01853b685d30e257a582a0d8da1630e4a0e1431d24d633bfbfc8a84adbb02efd9c06f5cb05731bf54933623ef4d25a9a2bf7932a63bd6dfdfd2e8a2ab40e901896912988e784b7930c445764ba0203fe15e347593428b0d152bdfad97db59b1d5feba1277da41ee716fada4be89e62babdb3fd8b5491ff3"}, {0xcc, 0x400, 0x700, 0xfff, 0x6, "4501a200b5d5cc2f9c8ae36a37331868fb07ca8b18c01f23fdcc65915f84d0f6311f255c62d2e4f723a0984723325c268992eb21246be3c26c892354afa6b2d031d8aae89d40e2d31df86b0d50eb57d885b30c3391ff12b10ca0cb833b298dddceca110e24d0b8fc1efbcd257b876b2e0fcaba511050838def1cc7ec30cf77a9d2bb82c2708efe1fb285f9554d046e78369a6b91f033a76504918781ec900f57ad464dfa7848acc62bf18f2b3ae4c16c0b4eb08bbb8afdbeb371073b"}], 0x234}], 0x6, &(0x7f000076c000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x2, 0x80}, 0x20000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000c2d000-0x4)=0x0, &(0x7f0000dc0000)=0x0, 0xffffffffa4f5de13, &(0x7f0000bfc000/0x2000)=nil, 0x2) openat$hpet(0xffffffffffffff9c, &(0x7f00004ca000-0xa)="2f6465762f6870657400", 0x0, 0x0) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x800, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xcf000)=nil, 0xcf000, 0x1000400000003, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x0, 0x7f) r3 = memfd_create(&(0x7f00005a3000)="47504c70726f636d696d655f74797065b900", 0x2) clock_gettime(0x0, &(0x7f0000343000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fed000-0x10)={r4, 0x7fffffff}, 0x10) clock_gettime(0x0, &(0x7f0000c44000-0x10)={0x0, 0x0}) clock_settime(0xffffffffffffffff, &(0x7f0000dea000-0x10)={r4, 0x0}) r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x30000000107, 0xe, &(0x7f0000ee9000-0x4)="40003655", 0x4) mmap(&(0x7f00000e8000/0x4000)=nil, 0x4000, 0x40005, 0x32, r2, 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ff1000-0x4)=0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000fee000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000cd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000950000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000ff0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000918000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000fed000-0x8)={r7, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00008e3000-0x8)={r9, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e89000)={0x0, r10, 0x5}) r11 = socket$netlink(0x10, 0x3, 0x4) writev(r11, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a06000000000000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) ftruncate(r11, 0x40000000000006) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x32, r11, 0x40) mmap(&(0x7f0000c8d000/0x3000)=nil, 0x3000, 0x3, 0x36, r1, 0xfffffffffffffffe) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = add_key(&(0x7f0000d49000)="7472757374656400", &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000cdb000-0x6)="6c6f676f6e00", &(0x7f0000bbe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000068b000-0x7)="418f5652f0e9436c8d9e1ffe319685bcacc955dca401bb77d70f762cbb2921dd7a", 0x21, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000414000-0x10)=@common="697036746e6c30000000000000000000") ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000e15000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000935000/0x4000)=nil, 0x4000, 0x203, 0x32, r2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x8010000000000085) bind$inet6(r5, &(0x7f0000d12000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00009bd000)="4a", 0x1, 0x1, &(0x7f00005e5000-0x1c)={0xa, 0x2, 0x7ffe, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000066f000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000fbe000)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8000, 0x1, 0xfffffffffffffffa, 0x7, 0x9, 0x1ff, 0x8000424ed70d, 0x1, 0x1, 0xa8, 0x7, 0x3, 0x6, 0x9]}, &(0x7f00002eb000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000090f000-0xc)=@sack_info={r7, 0x9, 0x6000000000000000}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000efe000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc8, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x1c, 0x4, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @rr={0x7, 0x23, 0x0, [@rand_addr=0x0, @empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}, @ssrr={0x89, 0x17, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x6, "f8fb6804"}, {0x1, 0x4, "5922"}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@noop={0x1}, @rr={0x7, 0xf, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x1, @empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}]}}, "35706ba99f8b"}}}}}) r8 = socket(0xc0000000015, 0x5, 0x0) setsockopt(r8, 0x114, 0x5, &(0x7f0000000000)="2a8e339cbc4a24aedd2186b32c816dacf2a44428548e0b86dd7b185541ad5b120dcacbb721e03620b6314eb2ee702ec6b4880000017461fb04872af3535d843c235ea45421b652132945730d3204fa6b034efdcddd42499d33e0987627030000000397f244910e1e5a2fc5fdb9a51cdaa3b3b1b7727f72f0d97598a83fa696fec62a8c801297041b8cdad3", 0x8b) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5d000-0xb)="2f6465762f6877726e6700", 0x402, 0x0) r2 = socket(0x11, 0x80003, 0x0) unshare(0x20000400) recvmmsg(r2, &(0x7f0000576000)=[{{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000292000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000512000)="2e2f66696c653000", 0x53) ioctl$TCXONC(r3, 0x540a, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000bfe000)={&(0x7f0000dcc000/0x4000)=nil, 0x1, 0x3, 0x40, &(0x7f0000c6a000/0x1000)=nil, 0x101}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e34000-0x8)={r5, 0x3}) r6 = syz_open_dev$loop(&(0x7f0000fc7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) pwritev(r6, &(0x7f0000606000)=[{&(0x7f0000ab1000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42c", 0xb6}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a4b7895f5f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, 0xffffffffffffffff) readv(r6, &(0x7f000060b000)=[{&(0x7f0000e57000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000737000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x2) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000d8a000-0x8)=0x7f) ioctl$LOOP_CLR_FD(r6, 0x4c01) r7 = syz_open_pts(0xffffffffffffffff, 0x2) close(r7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000221000-0x4)=0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00000d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f0000dda000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ddb000-0x4)=0x1e) openat$ptmx(0xffffffffffffff9c, &(0x7f00007f7000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000066d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000520000)=0xc) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000801000)="1d0000001c0007fd00fa00000000010001000000010000000100000000", 0x1d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000044f000)={0x26, "736b636970686572000000000000", 0x0, 0x2000000000, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r1, 0x0, &(0x7f0000998000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000071e000)="2f6465762f6e65742f74756e00", 0x0, 0x20000000003fff) readahead(r1, 0x0, 0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4b000)="2f6465762f7161745f6164665f63746c00", 0x44000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000039000)={0x0, &(0x7f000079f000)=[]}, 0x10) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000054b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002b3000)={0x0, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0xc) gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000dc000)=0x0) r5 = getpgid(r4) io_submit(0x0, 0x4, &(0x7f00005cb000)=[&(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000ddb000)="65ef0fcfb622227f30e99d7706a818d14d4105e75a4272cd2a62d9ed95f4e403d73ab5cccc3384bdf579296ac5462619d140031788285b7a9918ee6c42c19cdcad4b1b6b9e27f9505ed97a2822ba087c853a498e28e756526a337f88ded0405f8cb88927564184e9e68df33d766be62f3fb977c1e3974f0243c7a48b429a66a771d6e67e5df63dedc2e011aff4dfaf4532cc", 0x92, 0x80, &(0x7f00004ce000)={0xd2, 0x0, 0x2, @pad=[0x6, 0x21, 0x180b, 0xfffffffffffffff9, 0x8, 0x6d9, 0x2, 0x26]}, 0x0, r3}, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000e2000-0x94)="b062b9beac45cf587a205f1351776ddc2416d6e470feec1b23d26a5ab58bc47f596f46c1f40a723a49f4cf7520bb62994b20f8fb5f4d2ae92100151cccd5ea4597db61fcfcd01f0a5e9641c60443ec493ba77d66bac0088881b3d08c51430d17a58530ea0f168c017e1099ffd59d835ba3f768e00cc0c302b9a65af2448b076c998dffb44749f45e57b115b6cb536f2dfe05870d", 0x94, 0x1, &(0x7f0000cea000-0x50)={0x0, 0x60, 0x2, @tid=r5}, 0x0, r3}, &(0x7f0000aa4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000e1f000)="817595b42140253633b9812aa7fbf978ec9451e1511edebe817b1eb6f6b5edcb7739d1aab62ab8ba1e07d6128c7f9593953be2d4600354a6024b7164427d4ea533367b8dd882882a5704b950f2b6be1402d97998ac2fd2cc9343daa4f427eefda4c6fb94db86e05818f04005295c8dfd34fdb77fa41125a73aba599c007964267596", 0x82, 0xdd2, &(0x7f000042f000)={0x3, 0x7, 0x2, @tid=r5}, 0x0, r3}, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x1, 0x1, r3, &(0x7f00000b1000-0xea)="4b585aaa835f294d09a5d417cd4dccb04f85e130660abbd2e5af3307f0712bdaf0b25ce3d40a50eac14d51a9771350a3e1aee6920efb3067aace2626c45263a0d4f38c9928640217a6b1769e766125dbe6edb8d7d5e4035e1b9ff2cda6306534dabdff4e01fd7e4f8d8b6aa5a347c779b491cdf97a1481cb8a57ef6b4b4bca7cab2857b4d6afc6452e3a3087bb3b1efdd6fcf264fc977bee5fb0f4b01735b0ac549e511319a0d8a621496ad868081061169f825cf026d3aa65bd0cefb7f3a9fc4ffc8b46064d0bd109dd9d7afd5a0678e53bd3ebc3938c7fd001861ad46d22522e98a186b74e73c72e98", 0xea, 0xf15a, &(0x7f0000b54000)={0x0, 0x0, 0x2, @thr={&(0x7f0000fe3000)="b7a6ddb41caea80517a782e4f3d3d90d7b10b06d5a214a5948b75de33d5003f2ca66df585641532b6fd17dec9ef36b023dc64fdcf12de6dea82c5b9998400697a7c4c784d6d7cc2badd2f06fdf13d9c3ca250fcd70965c0a63ab2b7074892bdc3c555f7e129ab292b822945f07963bc81b01d83eaef98c120f17e9bce785bb30dadf7b884d25d9a66845aee723", &(0x7f0000a87000)=""}}, 0x1, r3}]) perf_event_open(&(0x7f0000fb0000-0x78)={0x7, 0x78, 0xdd, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0xfff, 0x5, 0xfe, 0x0, 0x4000000002, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1, 0x8000000000003, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000064000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000329000-0x4)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000fb9000)="2f6465762f7663732300", 0xfffffffffffffffc, 0x1a3201) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ca000)={0x0, 0x0, 0x0}, &(0x7f0000e16000)=0xc) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000211000)="2f6465762f6b766d00", 0x280, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r8, 0x4010aeac, &(0x7f0000bcb000-0x10)={0xb6f, 0xff}) syz_kvm_setup_cpu$x86(r8, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000c31000-0x18)=[@text64={0x40, &(0x7f0000add000)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x3d, &(0x7f0000ad8000)=[], 0x0) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xa) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f0000289000)="c744240007010000c744240201000000ff1c24c4e22545024e0f09430f01dd440f20c03503000000440f22c03e66f30f7f74c157440f20c0350e000000440f22c04c0f0826a7c4e37d08d359", 0x4c}], 0x1, 0x0, &(0x7f00005f0000)=[], 0x0) clock_gettime(0x0, &(0x7f00004b2000-0x10)={0x0, 0x0}) write$sndseq(r6, &(0x7f00008a5000-0x120)=[{0x1, 0x7, 0x101, 0x8, @time={0x77359400, 0x0}, {0x100000001, 0xf8}, {0x4, 0x7fff}, @raw8={"1791fd94bd775282fd492398"}}, {0x1, 0x1, 0x40, 0x2, @tick=0x5, {0x2, 0x556d}, {0x0, 0x7}, @queue={0x5, {0x7f, 0x1000}}}, {0x1, 0x1, 0xfffffffffffff001, 0xac, @time={0x77359400, 0x0}, {0x6, 0x400}, {0x3ff, 0x6f7b}, @queue={0x8001, {0x51fe, 0x1}}}, {0x4, 0x7, 0x0, 0x8, @tick=0x8001, {0x400, 0xb05}, {0x8, 0xffff}, @raw8={"6f4b2940d6fccbbc90eff89d"}}, {0x8, 0x8, 0x5, 0x6b2, @tick=0x5, {0x400, 0x7}, {0x7fffffff, 0x6}, @raw32={[0x1, 0x7, 0x7fffffff]}}, {0x7, 0x0, 0x0, 0x2, @time={r10, r11+10000000}, {0x4, 0x6}, {0x2, 0x10001}, @control={0xfffffffffffffff7, 0x97, 0x6}}], 0x120) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xcb) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006e3000-0x10)="695f0400002203000000007900000000", 0x10) 2017/08/19 17:53:27 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002c7000-0x8)={0x0, 0x32}, &(0x7f0000c99000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x8) syz_emit_ethernet(0xa3, &(0x7f0000240000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x801, @x25={0x1, 0x1c, 0xf, "b013e8a0cc7357f44f1b56cda8f1a8b848d90620848bd7231b4a32c74ffacc116a4be0929524a1c8aa34eb791304b35aefb9ab6da36c9a6a412898b36724a45927f38bc8016fe20e0341c71e2375ad91830399beee64841462ecdd66bf28fa15f25487ce91acdcc0b40f24d101ddbbd8914039cd90f3272e93edce1b34355e01539945d0740d4a4f630fa0a66d15ea833acc"}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000682000)={0x42424242, 0x42424242}, 0xfffffffffffffffc, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c60000-0x58)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x4c) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x6) io_setup(0xb1, &(0x7f000027b000)=0x0) io_setup(0x40, &(0x7f0000a60000-0x8)=0x0) io_destroy(r9) syz_emit_ethernet(0xdf, &(0x7f00005b8000-0xdf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xd1, 0x2, 0x4000000000000000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x0, 0xbd, 0x0, "62f97424e6455330ff500de4a44baa34f1f353c109205df3243a6028a3669aa70e0fa631812ff9114862d6bb0246ef42f4524bf9413121d5ee87e114e88248707a97d36f8a00ab6f6ae2615bde5e391e605a45eee9c7a9f36b081a2d30a96cc88439722d741371268c7cbff98682efd2c732e7a539ea2259cd6d907a8a1bbc8bc8db38c222ba6ed5297f872869bdf304da01008a8314ab8f0ab45183b7eb964b2eea28ea5fb3403a67b262a73087d49f4715bbe5b5"}}}}}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = request_key(&(0x7f0000004000-0x8)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r10, &(0x7f0000007000)="", 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000037000)={r3, 0x40, 0x0, 0x1, 0x9}, &(0x7f0000f2c000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000390000)={r11, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x1, 0x81, 0x0, 0x4, 0x200, 0x6, 0x5, 0x40, 0x7fff, 0x3, 0x100000000, 0x10000, 0xffffffffffffff84]}, &(0x7f000090f000)=0x108) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006f4000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_extract_tcp_res(&(0x7f00004cd000-0x8)={0x42424242, 0x42424242}, 0x28, 0x8) syz_emit_ethernet(0xc5c, &(0x7f00002cf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0xc4c, @llc={0xf0, 0xff, "ce", "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"}}}}}) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000123000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x4000) write$eventfd(r1, &(0x7f0000d27000-0x8)=0x6, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000033b000)=0x0) connect$unix(r2, &(0x7f0000df6000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00006d6000)={0x7, 0x78, 0x6, 0x4, 0x1, 0x182936a4, 0x0, 0x1f, 0x4000, 0x4, 0x0, 0xbdb, 0xb32, 0x0, 0x0, 0x6, 0x0, 0x3, 0x153, 0x800, 0x73b, 0xfffffffffffffffa, 0x2, 0x81, 0x253, 0x1f, 0x0}, r3, 0x569054b0, r1, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a1e000)="be395d7ea7146537f6a0e0e56bd2b4457ef4741c0d45b90cc616a6fa7fd62adc78502b5187e9774e48f04ea5da67f697d12edae51775fdad9246b1b748c36ff60024b50a64df4986fa72ee6e53c476b8b4906813b204fd5a916ca876995056898616ae0b653b845e1601908fa4f2da513cb325ce62444aa3", 0x78) chdir(&(0x7f0000f81000)="2e2f66696c653100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000e1000)={&(0x7f000018e000-0x8)="2e2f66696c653000", r1}, 0x10) bind$bt_rfcomm(r1, &(0x7f0000ac6000)={0x1f, {0x6, 0x9, 0x5, 0x1f, 0x1, 0x5f1}, 0x9}, 0xa) semop(0x0, &(0x7f0000f88000-0x30)=[{0x1, 0x5, 0x800}, {0x3, 0x700000000, 0x1000}, {0x0, 0x81, 0x800}, {0x6, 0x1, 0x1800}, {0x7, 0x8001, 0x800}, {0x6, 0x3ff, 0x1800}, {0x1, 0x9, 0x800}, {0x1, 0x8, 0x1800}], 0x8) unshare(0xc000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000072a000-0x8)={0x0, 0x8}, &(0x7f00003dd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000711000-0x98)={r4, @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]}, 0x0, 0x40}, &(0x7f0000acc000)=0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c72000-0x10)={&(0x7f0000c7d000-0x8)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ec4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000123000)=0x10) r1 = accept(r0, &(0x7f000036f000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003dc000-0x4)=0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000ec5000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ec1000)=[{0x2, 0x0}, {0x8, 0x9}, {0x8, 0x4}, {0x7, 0xfff}, {0x6, 0x3f}, {0xe, 0x2}, {0x3, 0x2}], 0x7) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000ec1000)=0x0, 0x80000) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ec6000-0x20)={@common="69646230000000000000000000000000", @ifru_flags=0x4200}) bind$netrom(r2, &(0x7f0000ec2000)=@ax25={0x3, {"d48e4a6f7cb5b4"}, 0x9}, 0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000034b000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x400) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003ce000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000ec6000)={0x0, 0x80000, r4}) socketpair(0x8, 0x1, 0x1000, &(0x7f0000309000)={0x0, 0x0}) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ec7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000ec5000)={r7, 0x80000, r5}) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ea5000)={0x8, 0x7, 0x2, 0x6, 0x5, [{0x8, 0x5, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1, 0x80000000, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x3, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}]}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000010b000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000ec8000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ca0000-0x28)={@common="69666230000000000000000000000000", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000407000)="33a887f38d65239e8b3adcee1dad57a3367a64d90c94a52c20de390b1510c05556264f8154058dcc69a2573004872feb0ab63cfd5758c54c7211dd7404fdf0ea8003516803798ba57f1c69ae134887c5ce30e2c1673b7c3e0e047f8add42092548630c224bf7b083af2ebd46ceef663b209b55fd84e27488880a9e161fc3e21880a2a1d0ebcbef6a2486d8f0bb45220d0426eff72aa67b605079a96fbc6bf50e46bc527d7bdc49099bd14fdcb1dbebf30cea001f456a518828e3e8d4e5c78a678f922d29dfad1fcc5715ce23280f8e9410f75aa2a3") ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000ec2000)=0x0) r10 = socket(0x11, 0xa, 0x7fff) bind$netrom(r2, &(0x7f0000144000)=@ax25={0x3, {"426d13e767feb1"}, 0x3f1}, 0x10) sendmsg$netrom(r2, &(0x7f00004e1000)={&(0x7f0000ec2000-0x48)=@full={{0x3, {"916efb794f0cac"}, 0x346}, [{"c0c5761eac9ed9"}, {"2c30ac2d8e6605"}, {"55e788cc319eaa"}, {"65143d69809a11"}, {"645f54b51041a4"}, {"c1e1e7f06c2f82"}, {"b2f3a54b0d8795"}, {"81b42c0b9fbc70"}]}, 0x48, &(0x7f0000a65000-0x20)=[{&(0x7f0000ec1000)="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", 0x1000}, {&(0x7f0000ec1000)="2729cb2f9aa0a39cbda7c7cdc774f0dff4cd57de052b7a521000dcd9b04080504f71d23d4777ee087d5f01f2749ce7ef13f71fb362ce6fde94f704815a9cdc1080e9318b857236b9ad10795e44a6bd9bc71a64fe1ef7f54bd4b2882d8f5d01e15b63e97a64755c4a51b1ef3e470a18710858d6ebe45330704511b714fbfc32384b8880af2526485525e6d45eb0505332e692ebac14", 0x95}], 0x2, 0x0, 0x0, 0x20004000}, 0x8000) r11 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000003000)=0x0, &(0x7f0000dc6000-0x4)=0x4) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000080b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec9000-0x4)=0x14) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xa, &(0x7f00003f0000)={0x200, 0x2, 0x201, 0x4, 0x1, 0x6, 0x40a, 0xfff, r12}, &(0x7f0000ec8000)=0x20) writev(r11, &(0x7f000010b000)=[{&(0x7f0000ec3000)="39000000100009b6690000008000000007000040011e0000450001070000001419001a000400020004000000000006080300ff000000e400ba6d73", 0x3b}], 0x1) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x82, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000815000)="070785615dcebb260000a60e7508100000ffff00ff00a1000005ff51982a42af36", 0x21) recvfrom$unix(0xffffffffffffffff, &(0x7f0000497000-0xd1)="", 0x0, 0x0, &(0x7f0000f5a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = accept(r1, &(0x7f00005cf000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000056a000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ffc000-0x20)={0xe3f7, 0x20, 0xc, 0x6, 0x20, 0x66, 0x7d9, 0x1, 0x0}, &(0x7f0000e24000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c3e000-0x8)=@assoc_value={r3, 0x3a}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000320000-0x8)={r3, 0x4}, &(0x7f0000434000)=0x8) bind$alg(r1, &(0x7f00005bb000-0x58)={0x26, "6861736800000000000000000000", 0x80, 0x82e, "73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = msgget(0x0, 0x2) msgctl$MSG_INFO(r4, 0xc, &(0x7f00007aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(0xffffffffffffffff, &(0x7f000072d000-0x6e)="03aec8cb6467fac2e3cf29adb41cbbb3f9c7eb5ec9c4f8354d43a9284fd4c029a4da3a1768b1accc90bdd7254c13cfb559c8f54fa68233a8ebb9e83a09a17640f07edfac05c66e6d2097288f4282f1263189d0e2e5a27a429082569a013d0a8f3b1f70aebebbbe559480ca8da4ad", 0x6e, 0x4c054, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000acd000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000adf000)="b90401004066b8470066bad104b0a9ee0f3052c76dfef3ab66b86f000f00d099d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e955266767f2a50f20d835080000000f22d8650f070f01b102000000", 0x5e}], 0x1, 0x0, &(0x7f0000af2000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000ae9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000819000-0x10)={0x6, 0x8, 0x3, 0x4}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000186000)=0x8, 0x4) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000000f000-0x68)={0x81, 0x0, [0x100000000, 0x1, 0x8, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2000000000000001, 0xfffffffffffffa00) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x2000) socket$netlink(0x10, 0x3, 0x1) stat(&(0x7f0000157000-0x8)="2e2f66696c653000", &(0x7f0000cf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x3) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x9) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000079f000)=0x0, &(0x7f0000d32000)=0x4) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, r3, 0x8) getsockopt(0xffffffffffffffff, 0x9, 0x0, &(0x7f0000f01000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000007e000)=0x5e) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000007f000)=0x3f) r5 = socket$netlink(0x10, 0x3, 0x0) readv(r4, &(0x7f0000d97000-0x10)=[{&(0x7f000011a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) fstatfs(r3, &(0x7f0000ebb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x15) writev(r3, &(0x7f00006e8000)=[], 0x0) fallocate(r0, 0x3, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000670000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000070c000-0x9)="2f6465762f73672300", 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) add_key(&(0x7f000056c000-0x6)="436f396f6e10", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a34000-0xc5)="4896aa7993732d90651de300000000ffffffff9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66025df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1876e097b0bab55c195e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2aca513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e6895b4413c950a3a5b30aa", 0xc5, 0x100000000000) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c93000)="19", 0x1) r4 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) socket(0x80000008, 0x0, 0x8b) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xb, 0x40000080002) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x5, 0x40010, r6, 0x2) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000)={0x2000e37}, 0x8, 0x80003) syz_open_dev$random(&(0x7f0000f80000)="2f6465762f72616e646f6d00", 0x0, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ce000-0x9)="2f6465762f76637300", 0x151000, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000019000)=0x0) listen(r1, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x5, 0x30, r1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000006000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xcc1, 0x0, 0x0, []}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x30000) r5 = accept$inet(r1, &(0x7f0000011000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000)=0x10) fcntl$setpipe(r0, 0x407, 0x4000000000000009) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="23439b186f11", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r4, 0x0, 0x0, 0x5, 0xb3, 0x3, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) listen(r1, 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r6, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x2050, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000003, 0x32, r1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10fa, &(0x7f0000012000-0x10fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x39, 0x4, 0x2, 0x2, 0x10ec, 0x0, 0x0, 0x81, 0x29046cf5457db083, 0x0, @multicast1=0xe0000001, @rand_addr=0x1, {[@cipso={0x86, 0x77, 0x3e97, [{0x0, 0x10, "a66f23497f302d65059c5be93937"}, {0x7, 0x11, "2285936d1ab1a4d21422d8ae9fa136"}, {0x5, 0x10, "a3ecfce5a59334daa25161d0d3db"}, {0x6, 0xc, "e4596338782fbcc3fb56"}, {0x6, 0x5, "33d8ce"}, {0x6, 0x10, "b98ca7f9e45fdb41d68809c87861"}, {0x5, 0x5, "c9ebd8"}, {0x0, 0xf, "32c725c42acfc15847fe9d79e3"}, {0x7, 0xb, "f4116348dbd4c577c6"}]}, @end={0x0}, @generic={0x8f, 0x2, ""}, @noop={0x1}, @ssrr={0x89, 0x3, 0x7, []}, @rr={0x7, 0x1f, 0x10001, [@rand_addr=0xfb, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x2, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x7, 0xead, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @rr={0x7, 0x1b, 0x70, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xf, 0xff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @udp={0x3, 0x3, 0x1008, 0x0, "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"}}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xfffffffffffffffe, 0x207e}, @generic={0x8, 0xf, "9f48307d0b114348748f837ba4"}, @generic={0x39, 0xe, "1c4d544be63aff8d09766ecd"}]}}, {""}}}}}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r7, 0x3) syz_extract_tcp_res$synack(&(0x7f0000014000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f000001b000)=0x0) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="b90e186644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0xc, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x1eb, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000d74000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) read$eventfd(r3, &(0x7f00004b3000)=0x0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d87000)={&(0x7f0000aca000-0x8)="2e2f66696c653000", r3}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00003a6000-0x9)="2f6465762f6b766d00", 0x4, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000b19000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000166000)=@assoc_value={0x0, 0x0}, &(0x7f0000bc6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b27000-0x8)={r4, 0x8}, 0x8) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = semget(0x3, 0x1, 0x408) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00000ec000-0xa)=[0x2400000000, 0x3ff, 0xfffffffffffffffd, 0x5, 0xfffffffffffffff9]) connect$nfc_raw(r3, &(0x7f0000082000-0x10)={0x27, 0x8, 0x1f, 0x5}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfffffffc) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r7, 0x8188aea6, &(0x7f000000c000)={0x5, 0xd910, [{0x7fff, 0x0, 0x80}, {0x3, 0x0, 0xff}, {0xffffffff, 0x0, 0x400004}, {0x81, 0x0, 0x6}, {0x100000000, 0x0, 0x4000403}]}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xfff, 0x9, 0x0, 0x0, 0x0}]}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000881000-0x20)={"63ec5a33a267c291c99f7094a56330de", {0x4, 0x8, 0x9, "b4439020ccc6", 0xaf5e, 0x0}}) fcntl$lock(r0, 0x5, &(0x7f0000035000)={0x0, 0x4, 0x9, 0x6, 0x0}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000002c000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0xbd992f9}]}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000183000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce1000)="2f6465762f72746300", 0x8000, 0x0) ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000e7e000-0x4)=0x401) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[@noop={0x1}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @multicast2=0xe0000002]}, @generic={0x0, 0xa, "0280e8fc43c71ff3"}]}}, ""}}}}}) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000167000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000f01000-0x38)={&(0x7f000046d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00002a5000)=[], 0x0, &(0x7f0000a7c000-0xdf)="", 0x0, 0x0}, 0x40) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000474000-0x10)=@buf={0x3a, &(0x7f0000445000)="1b7bf9aa9b582fec576338eec03625c22722a658c77529eb38c0cf13d8915527e3e96ce9b3f542132284f9aa9de11dd74a8013c444e73b656851"}) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000cfc000)="2f6465762f6870657400", 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c1f000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000377000)=0x0) waitid(0x0, r4, 0x0, 0x0, &(0x7f00008f3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000f3a000-0x4)=0x0) r5 = syz_open_dev$usb(&(0x7f000067e000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x2, 0x41) getsockopt$inet_dccp_int(r5, 0x21, 0x10, &(0x7f0000e73000)=0x0, &(0x7f0000544000)=0x4) acct(&(0x7f0000d6f000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x2, 0x5, 0x3, 0xfff, 0x10, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000f28000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x100000000227d, &(0x7f00001f4000)="") [ 57.233837] kvm [8345]: vcpu0, guest rIP: 0x9110 Hyper-V uhandled wrmsr: 0x40000020 data 0x4d1ba6600a9 2017/08/19 17:53:27 executing program 0: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1b) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8) timerfd_create(0x0, 0x80800) syz_emit_ethernet(0x36, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, @rand_addr=0xcac, @multicast1=0xe0000001, {[]}}, @igmp={0xfffffffffffffffe, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "bcb98cb19d7d3316d0a1d2cc"}}}}}) get_thread_area(&(0x7f00001d1000)={0x0, 0x10000, 0xfffffffffffffffd, 0x0}) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x9, 0x0, 0x0, 0xc960, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00000f9000)="2e2f66696c653000", 0x2, 0xff) msgsnd(r1, &(0x7f00008c0000)={0x0, "83c91aec63d599e60275ebda553350b452037f8a6ef737c8027d0d50e8462be42581c9b0208c0e02741f1dadb8c0f849acceca9a7ea9c8"}, 0x3f, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006c9000-0x4c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}], 0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = accept4(r3, &(0x7f00008dc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x10, 0x7fd) msgsnd(r1, &(0x7f0000fe6000)={0x3, ""}, 0x8, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000fe8000)={@common="00706464703000000000000069000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$unix(r2, &(0x7f0000873000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, 0x0, 0x0) bind$inet6(r2, &(0x7f00002de000)={0xa, 0x0, 0x80000000000003b8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) msgsnd(r1, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fab9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430bc8e3c23e477d86a4851d9"}, 0x50, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000164000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r1, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000f88000-0xd)="a4656d3145500a0027032900b7", 0xd) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004de000)={0xffffffffffff8000, 0x3, 0x5, 0x2a93, 0x2, 0xc6a8, 0x1000, 0x2, 0x40, 0x7e, 0x5}, 0xb) pipe2(&(0x7f0000283000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 57.240332] kvm pmu: pin control bit is ignored [ 57.240898] kvm_pmu: event creation failed -2 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)="5d0d", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0x10)={0x10, 0xcc8d, "5df6e0a25069"}, 0x202) write(0xffffffffffffffff, &(0x7f0000002000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x101000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000ea0000)="0000000000000000000000000000000000000000000000000000") connect$inet(r0, &(0x7f0000afd000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) syz_extract_tcp_res(&(0x7f000032a000-0x8)={0x0, 0x0}, 0xffffffff, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000049c000-0x8)={0x5, 0x1}) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006fa000-0xe8)={0x0, 0x0, 0x0, 0x800, 0xff, 0x0, 0xf, 0x10, 0x1, "876582969584565135e174380179c18e3c382c5574a6efbfaf1699185835fa2d5c2c3aa002aef77af3bd52662ee1f16db03fafef5b5d994865497a1a986900b9", "81b63c404476cae229ada40bfbc5d655692180d59197594983adbcfced51390491e0abfdf3c3fdf315efc354f22bdce771ff14d5c1310c736b55f67f3f3d92bf", "4e1906bbea966892d75c33b87b0b222b8b8e99712cab005d22c68674a6ac7f6f", [0xfff, 0x100000001]}) readv(r2, &(0x7f0000364000-0x30)=[{&(0x7f00000fd000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}, {&(0x7f0000402000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000081e000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000de9000-0x8c)={0x9, 0xfffffffffffffffa, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000782000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009b7000-0x90)={0x7fffffff, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000edd000-0x18)={0xaa, 0x10, 0x0}) socketpair(0x5, 0x3, 0x6, &(0x7f0000140000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ddf000-0x4)=0x0) get_robust_list(r2, &(0x7f0000cda000)=&(0x7f0000f2b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002f1000-0x8)=0x18) r3 = syz_open_dev$usb(&(0x7f00005ae000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x2, 0xffffffffffbffffe) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80000001) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000855000)={0xaa, 0x20, 0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000ade000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00007d9000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000c03000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000629000)={r4, 0xab05}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005fa000-0x10)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000419000)="63707573657400", 0x7) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000002000)=0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f5000-0xb)="2f6465762f6877726e6700", 0x10142, 0x0) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) readahead(r5, 0xffffffffffffffcd, 0x400) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000387000-0x10)={0x8, 0x3ff, 0x6, 0x2}, 0x10) futex(&(0x7f0000a95000-0x4)=0x0, 0x80, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r6 = semget(0x2, 0x2, 0x2) semtimedop(r6, &(0x7f0000334000-0x12)=[{0x7, 0x5, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x5, 0x1000}], 0x3, &(0x7f0000aa5000-0x10)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000740000)={0x0, 0x0}) r7 = gettid() wait4(r7, &(0x7f0000b12000)=0x0, 0x2, &(0x7f00002ba000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f000056b000-0x4)=0x80) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000060000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000462000)={@generic="a26e86dc95e8324313b74854b629fa37", @ifru_flags=0xd203}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000a76000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df5000-0x4)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d51000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f04000-0x4)=0x4) getsockopt(r2, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000204000-0x8)={0x0, 0x0}) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00000da000/0x4000)=nil) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f000015e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010a000)=0x39) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000cc7000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000aa7000/0x2000)=nil, 0x2000, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000b60000-0x9)="2f6465762f6b766d00", 0x8001, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x32) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1, &(0x7f0000889000)="") r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) getdents64(r5, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(r5, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000070f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mremap(&(0x7f00001b2000/0x1000)=nil, 0x1000, 0x400000, 0x0, &(0x7f00007ab000/0x400000)=nil) r0 = open(&(0x7f0000160000-0x8)="2e2f66696c653000", 0x20c0, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000405000)={0x0, 0x1000, 0x0, 0x1, 0x100}) pipe(&(0x7f000074a000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000b85000-0x8)="2e2f66696c653000", 0x6) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e04000-0x9)="2f6465762f72746300", 0x0, 0x0) fcntl$notify(r4, 0x0, 0x19) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000b2d000)={0x0, 0x8000000000000, 0x0, 0x8, 0x40, 0x2000400}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) pipe(&(0x7f0000d32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r7) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00001cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r10 = fcntl$getown(r9, 0x9) sched_setaffinity(r10, 0x8, &(0x7f0000cee000)=0x2) poll(&(0x7f0000631000)=[{r4, 0x2000, 0x0}, {r3, 0x1, 0x0}, {r4, 0x8051, 0x0}, {r6, 0x181, 0x0}, {r4, 0x414, 0x0}], 0x5, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000527000)={0x3ffffffe, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebc000-0xb)="2f6465762f6877726e6700", 0x100000000100, 0x0) r11 = msgget$private(0x0, 0x2) msgsnd(r11, &(0x7f000021e000)={0x3, "67"}, 0x9, 0x1800) utime(&(0x7f00008d8000-0x8)="2e2f66696c653000", &(0x7f0000587000-0x10)={0x7, 0x64b3}) getsockname$netrom(r4, &(0x7f0000abb000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000902000)=0x10) msgctl$IPC_SET(r11, 0x1, &(0x7f0000596000-0x78)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0}, 0x4, 0x3, 0xfff, 0x1f, 0x9, 0xd, 0x0, 0x0, 0x0, 0x0}) msgsnd(r11, &(0x7f000053c000)={0x3, "bc"}, 0x9, 0x69eccc2e14edc638) msgrcv(r11, &(0x7f0000166000-0x48)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x48, 0x2, 0x2000) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x3f, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000009000)="ccdce8803bbc8551ad55bee46303d50616f019d52865d6d88a2a89e7f63de8ee5615100497cf9a789defe8d7027ce851b2ecc042df3ac12a20e24fc80ba1ab097ab2b44ce00257e1a6ca3e4fc02e084bad107ca2b8daa6c0a2852c2c15f4e7c8a9141381d303080b9b3c36a632c652183e3d02ab8d70820ecb8cc4a79ca2523e54db301ea3e836b2ed69f6f409ab0d072b6b5329b195246c79f1ad67cf7b2f56eccfd4d34c9d8b31b4d01f1f7c01c4b35fe0deed035547c96a18dbd20d2efd388b3529099c67236f83e41da2e876d72feea8e368f90d34e587d8202c62c4622c3684b72753c45429c4c3777df2df37ccc603e432", 0xf4) accept4$inet6(0xffffffffffffff9c, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r2, 0x0, 0xfffffffffffffffc, &(0x7f0000007000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000000)="4810b792a8a73b9371942d095e85000350c691dd8e292bfb339fd6af10a5043568196e63be51d394c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a02f546a000e69c9fd8e78c84f361574c1a16077e388e1c831561939d46a95474377c1068677c2397e2b1129fc773a95", 0x6d, 0x8000, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000003000)="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", 0xfc0, 0x4000a, &(0x7f000000c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000b000-0x10)={0x0, 0x3f, 0x40, 0x4}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x4, 0x800030, r3, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000008000)={r4, 0x47, "d8acc501fdde2a4ebac26ab522e0a7aff206acc0ac47579dd430c0652ad0dc88563b5f1cba34420a33b8419337a6e7897471f5c8131f37c6febb9059d31885076a83125bdcbc09"}, &(0x7f0000008000)=0x50) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x8000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r6, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x31, 0x7, 0x1fe, 0x1ff, 0x401, 0xff, 0x3, 0xffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x3f, 0x400, 0x1}}, @init={0x18, 0x84, 0x0, {0x20, 0x2, 0x7ff, 0x7f}}, @init={0x18, 0x84, 0x0, {0x8, 0x1cdf, 0x5, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x8, 0x2, 0x7, 0x1, 0x47, 0x5, 0x8, 0xf43}}], 0x5, 0x8000}, {&(0x7f0000009000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000009000)=@in6={0xa, 0x3, 0x380, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8}, 0x1c, &(0x7f0000002000)=[{&(0x7f000000a000-0x1000)="dbca4e91c8ec052b78afeef38139b497f6d3ef7e9ffabb685e58cd296ed455b3a45091918bb81164f2c5bb05a12f8d46d340c8a60b10105532fe782ba305e9db12e804b25e7a8a941887348c7cb246e61342fcf8a6adc8f8be8abf4cf1b0b173d2bf49a7a4debe87dbc17ec733a9163da24775e379a2099b29c95f42afd4f762b8720618778758010810509cee693c1e6608f703e0082782002d2b7d72f05cecd876d6a41d158adfec568b84dc74d1c74a6a409e1962a8035bf50f0ca1a52486513bebaecf21c9747e83abe6d4c5921574e52e793d61a60f2ddbfd2b6d93399bd8cc5051b2f6eb2673c53f8cf602d5e25ce4421076555697a85c77c1b0065b8c2385f908923f76786cd32ed207280666642ba2f19a1f8db562bab5a5e3d88eb131d36aed3d529dfd9b365a5b97e65bf215e70ad3e47930c52c5e86924c6659303cf607b7d01ab0a35a4dd67c6375895daebe35e47d8adaa5932e56e796af8658f806f4a1be8f284cf73b0ee27a3e1b28e60d4fd15adf4f0f9eb80838bef95ef3936aee43ec545ea02e8ecdb4d18078090b1cda04b6c014011c18a417ccaa2bd4b567815e6be11a271580a4ee63aa43aad4a8e5611e546c11a80bf2df00163adc889489792f480f838d6a0e0361cf458a7b02b3dad8b485f8716b0087fd43376c600245ec1bc7ef60c0b66dc1142053771d7b00297db285b754a214550da82604990d4b0642b727a7ef6e6806029d1c45adf5f0669e8aa8d11c6c2543c26d7cbf6b05438fd5c13591e063e30f7eae111ac5b4c21b3f476caf91335594def66506ff04f0ba85235613d54997733ce124d50eae489da4682f34f21e3c1dad2f9b6528fd50fdd182b652548121d7214a467c2ce884939b7af886a4c5657cb7cff1c078779edb896c4441d559bea9674b4032335c11f954fca9919fa7ba71babb5b8af20fce387f40542c8950a520ca12903e16b160270c34d9d9b2d5cc959f141d15691e508a3fdddc48d326d326881653dd24fd78021c39e3394dedacbed75832fefc821b2a6130b58e08c107eff139619e74580626f5424af08eec34dfb2700d2bedf41f1d3e0891720de026f1cadf6f706fdaab6569ebba829cfe7b09ab27236d8198a4bf8868ff2655c852f9095483f1a49a7f81f17cd0626cde8e50a2b74ae9e7150675122a6ee075d1bf4c97b3d9c1eb42156710dcbafe6f4d0a4879986e475b08b7dadd1be19c0821f04446b495ff90caefea1d5f37180c0a2705b0affc784f96d5c2e5387793bdfe20fc6312c207a7824b8354ba3170a05bec0a10c17c7d283b14e11404a004de75241ee644180a4927f44bc259e6e85adf383bd0506b89450a521eb73480d115c0b747d4ba3d0322b9efaa6a8eec7a00db5e911fe609e748134064577ada12c71ba17e3e50613d1ad686d1eb7531d2a7add9d4991c0d1605f6b771070f6a5f7033db9789f51ae2d4d3553e72aa19397effbf260705bbf705f854dbad796f47edab02ddd9f1b19e7035737c740e60719256504f3d41c1e4f3ea869a48e0dd9119d9a0a371f52e6865e73e842798e1c2828927ccf4bdb873cf3749581e3783aa6dd7530de596de1b3d4b6e566585ecfe082d64b3b2c3730105d359c5ac52f0187cef19a5b3c1cac12d12b1140951e809c71393fff3c819c10b983dd0a6abcd07ba38cf29ec35978a2c70d9b84a443892231b92d24d82a941079925c6ce79ab3b697cb7598617cc9771c99ded99afbb25967a3d6e16c57bb57bc1947916aed0c2d4be85c6dd60193d44590c9561010c79ba818c5c3999da534ce90f05123fa2ba224ccea3e72a5a24c8661ec3a6e1e91d343dc87aaca70b8300245d951c4ef2ec605125473c5ae2e0f47dfb701491b2bc349a69da360bf0ad218c60d4ac2a9d69329a4541899edf363cfa117bdd93d06c7d4eb952137f211c5c85047d8cb90aeea2a87af1ab632d284d7a9cb243d8b920a9e9e1ff3409035fb4e10bf7be65ac42c75b276d0835b4189b84554a417cb55df70b40bc5dfeabb1d73388c43f77315ddb865f2bb3cc8a040421ff4dac61a93c55c58048c15a7cf292e34bb6d32be140b4135fd986e3823a0cf78442250691b84591816808838f1c2d478c832610437824b777a181d9cd2338c644e933481f701ec1c9958759dd4178583b21990105eaeede9f72a052a3247b4135d25ef928fd9a5a889ef452b39f2e1a84d5f827b3fedeec849d35e9ab2d3df0cfc72409c9f3c8bfe3452e46422af335e252ebeea479d7d618a72a97480b84a75e4b4adefc44170c6fde5d97b5e42cf36b198b48f3419f58e542472e61f6efb2c47628a5f388ee62ce81f6675b3321a1564a2bb220a7cbabc6baf1e6a77494275e80051fd63f9817ab64aec919a803211f9e2b1f0dcf3797aeb2b28c66109816b7b05c213ab4e7025354e86b3f593c4d791d85300b1714a8d266de9f76ba3e013ab03cc02ae96e18c7129cfae4870d65bc3095161f0da75f373529d244bc2fdf5c95d40e1a0a8cb7b66a6a9b9bd8bb7596eb940050d9a8edebb5ca1ee409b252108566d294280680b1ecf54a93abbda007034b0a34917952b30fb5c0e92569cc071e84b34c49781b5b9b62b09f26efd169e676f4cb9eb24d86c0a64784868400ca4353f7675efb6433514005eb95f493ad718bed991e91e5af5608b8bb7e4a4ab712fa7465277f68d292ea52b2611b4d48e0c51b9254da14a90bdcd84750b01c116bdbdd6f55413485fcc6e194c901f5fc0aaaa38909dadd5835038eff56a2149cfc31fc8b8b1df0e9c131d4a8c3959c9344696610dd5c61f3feb816938dd4d8ffbcf63f51b400f5a8076fe2ff2b9c4af9f915e802f1459686cf4851137f0b63b0feac4b731618e81c9434d5841bf0b7a39b0d066bf590ebe26937f49f9ffabac3434d3e3da59e2935ac10471177edfd08e4b04713483c665a38d077849fa241e32c09dcc27a23fbbabc9245dd166cf54f2e2ec72c7000efbddd752fd3d7ed34ba9c2e9565e9607be30e198388fcdebf21644559e1563d9bd6d3a4e42967d629650c6ab3ea33791a84a3a8bc58ea98cf20af39ae7243140405087c9580ef52ea156ce98e0e5a13bd5ad8511f033a85936ffd5a7f57472c59dbb0940fec18705f4047e8a6e7a01549bcb6ccb9722c490e2e2845243e2be3033331f092ca98765913bbea5deffe3f2be3ea651349b42e2a222b6f17e61d60c6b09aee17579453facaff18ec289a08f0fa359961fa16a12a01dc1dba1aaaadc79ace219be51c32a86800bc47ba52f8e33fcbd4774edcec73d849745856514e7190144c87024f7827ae44a4da3181610378f632b4fe92055f72784229ea6ad95a31e48fd7020df6c88b243c49d1b828b75a287810088f4d84204f9d7f6f0ed74b31ad2cfe8d3b4eef448836da82e7d7ee88cc1e378fe608dd2cb0169e4564862c293a6491e1c1b6a0eda46286f7eb5f6fa068b81bbc70c0bbd18b61b42dc0a89a7e001f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0x1000}, {&(0x7f0000008000)="0ed1dc7c7a80261879ee512cee09fc426109dc96ba026c", 0x17}], 0x2, &(0x7f0000009000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x7fff, 0x64, 0x1f}}, @init={0x18, 0x84, 0x0, {0xa, 0x7, 0x7, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0xbe7, 0xb3d5, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0xcd4, 0x8000, 0x1}}, @init={0x18, 0x84, 0x0, {0x93a, 0x8, 0x3ff, 0x1c}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x204, 0x8, 0xc, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x7, 0x10000, 0x1ab4, 0x2}}], 0x8, 0x40}, {&(0x7f000000b000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f0000006000)="8a80369358781137a0b019692a75d9eb6d94534000000000000000a4ba0a348564c65147a8e325553d953a50c31ee3358cd1465100cfbc18af7084fac919bf93e60752d2dbbfa37154bdea5f158ffd295d33ab7807b3115e5d9d871307be08786f761f5fb47a70b0894da7f4c7d6ae127f829b9ed2c891f1", 0x78}], 0x9, &(0x7f0000002000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x2, 0x2, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffa21, 0x5, 0x200, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xd, 0xfffffffffffff801, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1ff, 0x6, 0x7fffffff, 0x7, 0x7, 0x80000000, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x3d80, 0x1000, 0x6e2e, 0x2000002}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x2, 0x7, 0xd84, 0x81, 0x4, 0x0, 0xf6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff55e7, 0x7, 0x202, 0x6, 0x80000001, 0xe10, 0x1c, 0x1, r4}}], 0x7, 0xc000}, {&(0x7f0000009000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000-0x33)="5fb308ee7409e782373d8c588c8c16b943c893809a926708e793127de94c7e4e0c414ff53594ab3e1972f6eeaed15c7245bb91", 0x33}, {&(0x7f0000009000)="aca1f00c0641776a4fcf955d029eec5000e69045accd219727de1ae40c944bf2b8bff27fc09dfe028e4cfca05923df9b9d98cb30d8128e6cf011e13e46e4a57171cec3f53f797a2fccbfb0fbcb3e6821076f35338a638076f6f8c094f278fdae9e667840aca0fa86c4774967e2cb7d177970e4d604142475a3d97193c790a3e607b20d6dd0bc97eebe9fe22e67", 0x8d}, {&(0x7f0000005000-0x76)="ec20236b5383708056ed3eb75469b902fd336fb25d0edc786c9ea38db9edff20d527cd2f15ccd5fd2789e3e07f4170f07221bde9e0264f714184cd470f34d00b774288c8079a4b0e238de93d23a7151d45df2a684cba2b98857de0af21653144c6bdf6f1ff8fac6adfd6083d52b3b688e9154d624ccc", 0x76}, {&(0x7f0000009000)="a6a0cb0c2e3d8fdeced2686a9fe2d0e7d7f27d8f95b9e557aea96bb952425b4ffc14b2216457442fa323940685985cdadab95b294efd279578419bf4df21f96680a73283ef5996582b923718f2cee59cd1363ebec0d9e92aa6b5981d818bc15eb0215fc714568dd72df0b7c5e423fede259f5ecf4fe89cd5374d5b874d211335664ea29a00bdf322c97dfb71e129e0d93461539114336296d7e5fc6214a0fb228c89321d2827d1384d5db00a35201df8c22089b21ad64f6862e385c43fe3ee3d882c5ef543fde9b0c51f8549034cacb57cfb61d8e7562d9b408cc223ce0630467e9c2412f9a0c4270d2476b0d2e7c2f4c4d5a5", 0xf3}], 0x4, 0x0, 0x0, 0x20000000}], 0x5, 0x40040) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000004000-0x8)={0x5, 0x2, 0xffffffffffffffc0, 0x7fffffff}, 0x8) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000003d000+0xa94)="2e2f66696c653000", 0x20000, 0x9) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000cde000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ed1000)={0x3, &(0x7f0000bc9000-0x18)=[{0x8, 0x5, 0x10cd, 0x9}, {0x8, 0x7ff, 0xfffffffffffffc00, 0x3}, {0x81, 0x9, 0x39, 0x8e5}]}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000bdd000)=@pic={0x1ff, 0x5, 0x3f, 0x9, 0x0, 0xc0, 0x0, 0x6, 0x3, 0x1f, 0x1, 0xfffffffffffffffe, 0x3, 0x1ff, 0x3f, 0x52}) write$tun(r1, &(0x7f0000847000-0xc)=@hdr={0x0, 0x0, 0x0, 0x200, 0x80, 0x0, "f4"}, 0xc) 2017/08/19 17:53:27 executing program 3: r0 = open(&(0x7f000064b000)="2e2f66696c653000", 0x10000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dff000)="2f6465762f6877726e6700", 0x800000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) epoll_create1(0x80000) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000673000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xa8, 0x87, 0x2, 0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffc, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) r6 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ed8000-0x8)={0x0, 0x9}, &(0x7f0000461000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00002d1000)={r7, 0x0, ""}, &(0x7f00007f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000eee000)={r8, 0x7, 0x6, 0x0}, &(0x7f00008a9000-0x4)=0x10) init_module(&(0x7f000012e000-0x1)="00", 0x1, &(0x7f0000660000-0xb)="2f6465762f766373612300") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b95000)={0x0, 0x0}) listen(r0, 0xfe6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f000058d000-0x4)=0x0, &(0x7f000051e000)=0x4) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat(r6, &(0x7f0000661000-0x8)="2e2f66696c653000", 0x2000, 0x4) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r9, &(0x7f0000660000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000660000)=0x58) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08") pread64(r3, &(0x7f00008cf000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x0) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x805, 0x84) listen(0xffffffffffffffff, 0x3) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f1b000)=0x4000000000000, 0x4) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000003, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f1d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000380000)=0xe, 0x200000000000800) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000645000-0x4)=0x4, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00001ef000)=0x103, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f1d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xf, 0x5, 0x40, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f1c000)=0x1, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c7e000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x80000002, 0x8001, 0x89}, &(0x7f0000f1e000)=0xa0) socketpair$inet(0x2, 0x3, 0xe5, &(0x7f0000a93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000019c000-0x4)=0xde, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000f1e000)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000dea000-0x8)=@assoc_value={r4, 0x323}, &(0x7f0000119000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005ae000-0x4)=0x2f0c, 0x4) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000f20000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee01326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x88, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) socketpair$inet(0x2, 0x800, 0xbcc, &(0x7f0000ebe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000deb000-0x4)=0xab6, 0x4) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df1000)={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]}, [0x7fff, 0x11fa, 0x6, 0x3, 0xfffffffffffffff7, 0x4, 0x9, 0x9, 0xfff, 0x2, 0x1, 0x0, 0x7, 0x3465, 0x0]}, &(0x7f0000d77000)=0x108) openat$hwrng(0xffffffffffffff9c, &(0x7f0000717000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000028000)="73797a6b616c6c657200", &(0x7f0000e45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000516000-0x1000)="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", 0x1000, 0xffffffffffffffff) r1 = request_key(&(0x7f0000d71000-0x5)="6465616400", &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000)="00", 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xda4000)=nil, 0xda4000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3a000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000dbf000-0x4)=@int=0x6, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x3, 0x30, r3, 0x200000000) r4 = creat(&(0x7f0000d09000-0x8)="2e2f66696c653000", 0x1a8) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00008de000)="000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000a13000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007ec000)=0x2, 0x4) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000d1f000)=0x0, &(0x7f000005b000)=0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000da5000)="2e2f66696c653000", 0x4002, 0xc8) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000584000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000587000)=0xb) mmap(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x5, 0xc010, r3, 0x0) request_key(&(0x7f0000da4000)="6269675f6b657900", &(0x7f0000595000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da4000)="73656c696e757800", 0xfffffffffffffffd) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cc1000-0x8)="2e2f66696c653000", &(0x7f0000e59000)="2e2f66696c653000", &(0x7f000022c000-0x5)="70726f6300", 0x2, &(0x7f00002ce000)="82b02f6aea9346ca0f57c8b11e195f5722d88bb7a186df9e6264072ece9442e58d91486eda83daf182f707d096818be68bef3e7f9b5adf7f4b5bbbe84235144c0727d041c9b15877020fdf137e42b0d9d55fe81bd3249e739aa0460f78070496d9455425d65525e4bf3a1e4c7fb38d25ec69d5e21407823eabf64bd6dd73c98de74a434dc164bd8bfd7c28dcbe6d1d72cb6a144eec51e438ddce8f6a40686e71d472dc232ddb650c3121f18e8d63ac3a739010db705831fd5f6f65d56211c4eddf422ef1ee318e3c5618") add_key(&(0x7f0000700000)="7472757374656400", &(0x7f0000da5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00003f4000-0x4)=0x0, &(0x7f0000391000-0x4)=0x4) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000da6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003aa000)=0xa4) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000876000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x3, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000031000)=0x3) r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f000001c000-0x1)="2e2f66696c65302f62757300", 0x9) lseek(r2, 0x0, 0x0) r3 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r2, &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000023000-0xc)="2e2f66696c65302f62757300", &(0x7f000000b000)={{0x5, 0x0}, {0x7, 0x2710}}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0xe, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x300000e, 0x2000000020010, r1, 0x80000000000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000000a000)=[], 0x0, 0x1000000000000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000002c000)=0x0) fcntl$lock(r3, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffff7, r4}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000024000)="2e2f66696c653000", &(0x7f0000010000-0x8)="2e2f66696c65302f62757300", &(0x7f0000033000)="696c8b733200335e", 0x2000, &(0x7f0000033000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab413dc027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787be006875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c7c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba2a") mknod(&(0x7f000002f000)="2e2f66696c65302f62757300", 0xa000, 0x7) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000c41000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x74) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000aca000)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000060000)="2f6465762f66623000", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x802, 0x4) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r3, &(0x7f0000014000)="7b", 0x1) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f000001b000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000019000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f000001b000)={0x5, 0x154f2f89, 0x7fff, {0x0, 0x0}, 0x5, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000000f000)=0x0) pwritev(r4, &(0x7f0000011000-0x10)=[{&(0x7f000001b000-0x7c)="d24d36d625bbea9a5b995f113ad5ad302741322989ad48351dd27ae995d93ea63db03a12f21d5451a0c0681e06894c350b39dfa577a008686ed7f2f95dbc3a11b68f080a42a33fdca0b6c8661339e608631f2eecf4c0bc183ef25b76762d991522169190d81930d7ef07faf6c2894507c3166685a81925fb2a565ffa", 0x7c}], 0x1, 0x17) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000688000)=0x3, 0x4) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000d6a000)={[0xf000, 0x7000, 0x2000, 0xd000], 0xfffffffffffffac1, 0xc1, 0x57c000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) splice(r3, 0x0, r5, 0x0, 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000182000-0x8)={0x0, 0x1}, &(0x7f0000832000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000f50000)={r6, 0x80000001, 0x6, 0x6, 0x3d6d, 0x20}, 0x14) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000018b000-0xc)={0x0, 0xffffffffffffffff, 0x0}) syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0x0, 0x0) close(0xffffffffffffffff) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000)="00000000000000000000000000000000", 0x10) fcntl$notify(r0, 0x8, 0x80000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000a000-0x4)=0x0) sync_file_range(r1, 0x3, 0x0, 0x1) r2 = getpid() ptrace$getregs(0xc, r2, 0x6, &(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x50)={0x2780, 0x66, 0x5, @tid=r2}, &(0x7f000000b000)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r1, &(0x7f0000005000)=[{&(0x7f000000a000-0xb3)="83cd54b883ad4744cdb2c5c6607592a0ad097f0c2ab89f4e64a5624325f3506541b43e625074c6ee09f4720527269e2182db215756d505173352f0ce5b5a39ea44eb404f7b7e414c226c3a3cb539fdb9eeb5a267b2016103b58a3bed118b15e19ab141070000000a28398798b2fb8501eeb2f5956163166029c00f64fa90c8d60100000000000000d333bde9304aa4eb805f743d7f9ad968ef4d3ad6907ea0c78f85512910694c64ff0a71fefffc000f76f1e7", 0xb3}], 0x1) 2017/08/19 17:53:27 executing program 3: shmat(0x0, &(0x7f00007ce000/0x4000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0xc01, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x3f, 0x4) clone(0x0, &(0x7f0000cdc000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xf54d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x36)="a23e828a64725bee9a4adc5e2ed1e807e95e277da88087d151f11766903741955484e59d02a43f3892f8dd704aa0c299e225bf91e955", 0x36}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000001000)={0x1f, 0x0, {0x4, 0x27a, 0x68d8, 0xfffffffffffffffa, 0xe79c, 0x5}, 0x64ff, 0x8000}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000536000)=0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013e000)="2f6465762f73657175656e63657200", 0x410040, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000560000)={0x8, 0x3, 0x0, 0xb9b5, 0x1b, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000616000-0x20)={0x3ff, 0x200, 0x2, 0xffffffffffff0001, 0x3, 0x4, 0x5, 0x6, r0}, &(0x7f00003f9000)=0x20) gettid() mkdir(&(0x7f000009a000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000091c000)=0x0) openat(r2, &(0x7f0000622000)="2e2f66696c653000", 0x100, 0xa) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="") 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22000f) madvise(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x100000000f) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000039000)={0x19980330, r1}, &(0x7f0000020000)={0x0, 0x0, 0x1ea, 0x400, 0x8, 0x0}) capset(&(0x7f0000032000-0x8)={0x20080522, 0x0}, &(0x7f000002d000-0x18)={0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000081000-0xc)="2f6465762f6175746f667300", 0xc0000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000083000-0x9)="2f6465762f6b766d00", 0x101200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000001b000)=[{0x18, 0x14, 0x719, 0x0, 0x0, "0200000000200001"}], 0x18}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f000028a000-0xd8)=@pic={0xb3d, 0x6, 0x1519a97d, 0x1, 0x6, 0x0, 0x0, 0xfffffffffffffff8, 0x7fff, 0x1, 0x4, 0x0, 0x200, 0x8, 0x9, 0x3}) r8 = socket(0x2, 0x5, 0x0) bind$unix(r8, &(0x7f0000001000)=@file={0x2, "0001000000001d05d3fb00007e00"}, 0x10) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000032000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae5000-0x20)={0x12714, 0x2, 0x0, 0x2000, &(0x7f000092b000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bf1000)={0x0, 0x0, 0x0}, 0xc) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000c14000-0x10)={0x769, 0x7, 0x1, 0x100000000}, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000286000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x2) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f72746300", 0x20000, 0x0) setsockopt(r5, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x8010, r3, 0x9) add_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f00003e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f47000-0x9d)="7c10d6f9277ee81d08406c4c031e51dc61897d98979d6b545b14340ad129c5fc56d73beb94afaf1ae65dd209bcb36b4c1c37a73f9d4a35e45a88d39f5437507b6309a1995ca10c3da36af6b7551d2e13e1118022af7387278ee5108bb05ae475491b69a15314ebdcc5c3ac229bd11e47dc1ae9fce3a24432fe298b2078b87153c54183d146cdd0dfb489fb665b02beca31ca7f6ea3a3b7a454e9e83dce", 0x9d, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) r7 = request_key(&(0x7f000071e000)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)="73656c6600", 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, &(0x7f0000dba000-0x2)="04ff", 0x2, r7) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000063e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000f3f000-0x10)={r8, &(0x7f0000fb1000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt(r5, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000000)={@generic="20fcda0000000002920009a651c749af", @ifru_flags=0xa04}) r9 = epoll_create1(0x80000) fcntl$getownex(r5, 0x10, &(0x7f00006d4000-0x8)={0x0, 0x0}) wait4(r10, &(0x7f000081d000-0x4)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r9, 0x0) socket(0xa, 0x3, 0x1f) 2017/08/19 17:53:27 executing program 5: r0 = eventfd(0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000573000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x3, 0x80, 0x8000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000fdf000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdd000-0x4)=0x28) r3 = openat(0xffffffffffffffff, &(0x7f0000c75000-0x8)="2e2f66696c653000", 0x200000, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006a7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000de000-0x8)={r4, 0x1}) sysfs$1(0x1, &(0x7f000067e000-0x3)="292900") ioctl$sock_ifreq(r2, 0x10000894a, &(0x7f0000ca9000)={@common="73697430000000000000000000000000", @ifru_map={0x5, 0x6, 0x2, 0x80000001, 0x81, 0x400000000e}}) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000b2f000-0x66)="") ioctl$fiemap(r0, 0xc020660b, &(0x7f00001e6000)={0x5, 0x101, 0x3, 0x5, 0x6, [{0x8001, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x48, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x102, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x2480, 0x0, 0x0, 0x0}, {0x96de, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x10000, 0x7, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008c5000)=0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000e5a000)="", 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000a56000-0x10)=@buf={0x9d, &(0x7f0000fd1000)="dd140b9ff2a9ed6767fa2a6c24d6fdd2fac2932dd2cc2b5edbfb5794a02a00e3320f491182bf3dac5a66f846b7b783200307109675d1f3014992032402dc400e7b1c846783ce4bdef067e3664d6f678e27f5c5b9f723a298fa0ad9e607fa8e033e9c8aabbac4d6b12f29b14f5efaa204e0c686cbb150b917160cbd94cd0ea8bfe550d1adad89306f2b6e3833f071043fcaef78daa2cfff6714aaef255f"}) timer_create(0x6, &(0x7f00009be000)={0x400, 0x7, 0x0, @thr={&(0x7f0000677000-0xc5)="04ebd178c2773a100ce5f6d9b03474196f8cc47531a1f97b4bf6632cde6b33bd1c551e60a6c1c9cbf4edbac7ec79a121f8368ef04fb8cccd6a6a5ec42b6fcc7e6a22ce64b0f501794303f4a8bbe24efb23fa2d373b39b79af36f1be3905795720aea9c846e7f4e89a598bb7021458077a2e562acb48f058b04fa6e73ed33a6ccc9871b4ece48130e061696316adc7bef3e73d7533b4602a34e217d77ef41f639d8f367051afcdf445c444675bb65508123b6d74e4e179f7e926f6d8dca4616e974a37f2b33", &(0x7f00001e6000-0x23)="847619f1e2cd3381c104c42485d0134c0c04ebe78e78d69f9221f416b96a9245e846e8"}}, &(0x7f0000e2c000)=0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000aa000-0x10)={0x100, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x323, 0x8001) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mkdirat(r1, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000037000)={0xe0, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f000077b000+0xb01)="2e2f66696c653000") readlinkat(r1, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x200) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000fc1000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000003b000-0x8)="2e2f66696c653000") r2 = openat(r1, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r1, &(0x7f0000013000-0xa)="2e2f66696c653000") renameat2(r1, &(0x7f000038e000)="2e2f636f6e74726f6c00", r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) renameat2(r1, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000036000)="2e2f66696c653000", 0x2) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fa000)={0x0, 0x0, 0x0}, &(0x7f00000fa000)=0xc) r2 = getuid() mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00000fb000)="2e2f66696c653000", 0x2280, 0x140) lstat(&(0x7f00000fb000-0x8)="2e2f66696c653000", &(0x7f00000fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fa000)={r1, r2, r3}, 0xc) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x8, &(0x7f00000fb000)=0xfff, &(0x7f00000a6000)=0x3) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f00000f9000)="26000000100027109301c1fa0000004000000000000000000003ffff2007f953050003000200", 0x26) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034f000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x35, 0x1, 0x4, 0x23d0000000}, {0x0, 0xff, 0x10000000000000, 0xfffffffffffff00c}, {0x81, 0x1, 0x2, 0x3}, {0x200000000000006, 0x0, 0x5, 0x1000}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000725000)=0x6, 0x4) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x1) bind$inet6(r4, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) r5 = creat(&(0x7f000085c000)="2e2f66696c653000", 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00007db000-0xc)={0x0, 0x2, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r6, 0x0) r7 = accept$netrom(0xffffffffffffff9c, &(0x7f0000527000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000026000-0x4)=0x0) r8 = gettid() perf_event_open(&(0x7f0000335000)={0x2, 0x78, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x3641, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, r8, 0xffffffffffffffff, r1, 0x0) r9 = socket(0x4, 0xf, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000c72000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f4a000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x23fffe, r11}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000079d000)=0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r8, &(0x7f00003d6000)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) recvfrom(r4, &(0x7f0000590000-0xef)="", 0x0, 0x142, &(0x7f0000066000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f0000809000-0x8)="2e2f66696c653000", 0x0) mkdirat(r3, &(0x7f00006ed000-0xa)="2e2f636f6e74726f6c00", 0x189) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f51000)={0x0, 0x1, &(0x7f0000041000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a37000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000308000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000acf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a60000)={r4, 0x100000001}, &(0x7f0000a1e000)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000164000-0x10)={0x6, 0x1f, 0x82b}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000231000)={r5, 0x4a, "38e00f208ac7bf0950d2bf6421df7189ba8174c0b9bcfeb1ddf5acb3bb125ce6a86f9113d16eeceec04daea559456a8f171ad5e4b3e90de9d70d6a4b7fafa16984be92a3957b00f5d222"}, &(0x7f0000fc4000-0x4)=0x54) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00006c2000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000093b000-0x1)={0x0, r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000a9000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7, 0x80, 0x10001, 0x84}, &(0x7f0000706000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001d2000-0xc)={r7, 0x4, 0x20030}, &(0x7f0000bdc000-0x4)=0xc) getpriority(0x2, r6) stat(&(0x7f0000b24000)="2e2f66696c653000", &(0x7f0000a9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000556000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r3, &(0x7f00001ee000-0xa)="2e2f636f6e74726f6c00", r8, r9, 0x100) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000009000)="2e2f636f6e74726f6c00") 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000000000)=0x0, &(0x7f000063b000-0x4)=0x0, &(0x7f0000000000)="0100ea") r0 = msgget$private(0x0, 0x10000000000054f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0x6)="000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10003, 0x0, @fr=&(0x7f0000f64000)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x20000000000021, &(0x7f0000ebd000-0x10)={0xb, 0x6, 0x2007, 0xffffffffffffae54}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) r3 = add_key(&(0x7f0000a00000)="7472757374656400", &(0x7f000088b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000-0x26)="403d8b29cc3566233cbc98b71cd8a980e421b0bf177e0e9b4ed66c6584d024a8684d45768ad2", 0x26, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000335000-0x5)="7573657200", &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c29000-0x2)="2f00", 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) inotify_init1(0x800) r5 = dup3(0xffffffffffffffff, r2, 0x80000) flock(0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) sendmsg(r5, &(0x7f00007dc000-0x38)={&(0x7f000098c000-0x60)=@nfc_llcp={0x27, 0x0, 0x20, 0x1, 0x7, 0x3bf7, "cc41d3bc72acd0b57811121788c63498fe8683e0004423b022520085bcef0f1f3a1ef2fb8bf18ace25545cfb4594ba300952ac590b5bb5153f2018f7e9c761", 0x46f9}, 0x60, &(0x7f0000dde000-0x20)=[{&(0x7f0000aee000-0x1000)="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", 0x1000}, {&(0x7f00005de000-0xb9)="a2830ccde0bf297f6da2b4c002521106af1318476a028a54dc41cd20eb7f9fb729c42435f99d594c8525a1b48e49181d2593f5be36acbac7fa476ce81017f4120d19db0f3af060a0d79a7f7851cffe754afb35c77c28d8b5578a182dcadf9df34d5b8d60782ac72d3bba881c3046446b7b2021b70e74e873cf73c018848eeec4111a15ec924c9234e8dc312b6a9b3a0902194a568f1c341fc958d4e5d957ada5909f779929493512b7ce0e0638ae2b50a9d92672d78b43057b", 0xb9}], 0x2, &(0x7f00004f6000)=[{0x88, 0x116, 0x5b76, "8a098fd6fcfaf32d28d6869dd892e6b3aca698fdb1c5773dbcd2fc5423132c373ebaf5709d82a2bca09780e6b780d2af58a245cf36838d6088bc07d6ac833c04ebc8bf1b404f830f2dc8f277fc0fdd247b44e16afbce1775da4fef7b002fe6e8b8766eab503aadaefa6a7e7c397b29bad547e4aa3f3e6c"}, {0x110, 0x115, 0xb6, "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"}, {0xa0, 0x101, 0xff, "6aa05e048389a4752dacba0904058d0417a9fc6ccaf5a2fb87a4ab3a6a50c823f06dd2774d007c12c8511caf36faa82428dc81cd2fc6f095932a1a1e42b8cd1bd05e19b6e5ec8460ad07878a24566924c9ef2cae8e6a2918c8605f2603e61112c8b372b47adedd7fece28cebd5439b866baf95225c45d21d7b75dbd03eb67f19ad9562038ee9a50c97d610c7da396d"}], 0x3, 0x4000}, 0x840) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a78000)=@req={0x28, &(0x7f00006b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x65}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", 0x401, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000003000-0x4)=0x5, 0x4) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x200100000000001, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e1e000-0x40)=[{&(0x7f0000d2a000-0x8)="0000000000000000", 0x8}, {&(0x7f00003b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000e29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x3, &(0x7f0000729000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x5}, 0x9d}, {{0x0, 0x0, &(0x7f000044c000)=[], 0x0, &(0x7f000039c000+0x922)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x3}, 0x8}], 0x2, 0x1, &(0x7f0000173000-0x10)={0x77359400, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00008ee000)={0x5, &(0x7f0000af6000-0x14)=[0x7fff, 0xfffffffffffffffc, 0x4, 0x7fff, 0xfffffffffffffff9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x7, 0x200000000080800) timerfd_gettime(r3, &(0x7f00005d6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r1, 0x4b3a, 0xe59b) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000308000)=0xffff, 0x4) r4 = dup2(r2, r3) inotify_add_watch(r0, &(0x7f000005c000)="2e2f66696c653000", 0x2) fcntl$getownex(r3, 0x10, &(0x7f00002ca000)={0x0, 0x0}) getpgid(r5) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000c7f000-0x18)={0x6, &(0x7f0000f57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a9a000-0x2)=[{0x6, 0x40, 0x5, &(0x7f0000ca7000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8001, 0xf3, 0x1ff, &(0x7f000004f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x73, 0x89aa, &(0x7f00001c9000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100, 0x3d, 0x10c, &(0x7f0000964000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0x39, 0x8, &(0x7f0000fea000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7ff, 0xac, 0x401, &(0x7f0000ba6000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) dup2(r0, r1) accept4$unix(r4, &(0x7f0000635000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000899000)=0x1002, 0x1) write$tun(r1, &(0x7f0000a80000-0xa)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, ""}, 0xa) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b33000)="2f6465762f6175746f667300", 0x40000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001d4000-0x4)=r1, 0x4) accept$nfc_llcp(r1, &(0x7f0000e44000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000543000)=0x60) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x9, 0x100000000, 0x3, 0x81, 0x0, 0xff, 0x0, 0x0]}) mmap(&(0x7f0000977000/0x4000)=nil, 0x4000, 0x0, 0x810, r2, 0x80000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000096000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet(r5, &(0x7f0000de4000-0x10)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000074f000)="", 0x0, 0x20000003, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000540000-0x8)="2e2f66696c653000", &(0x7f000054e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000456000)={r3, r7, r8}, 0xc) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r6) splice(r5, 0x0, r6, 0x0, 0x1, 0xc) shutdown(r5, 0x1) read(r4, &(0x7f0000323000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) io_setup(0xb, &(0x7f0000cd2000)=0x0) syz_open_dev$usbmon(&(0x7f0000398000)="2f6465762f7573626d6f6e2300", 0x101, 0x400085) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_dev$random(&(0x7f0000499000)="2f6465762f72616e646f6d00", 0x0, 0x1000000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000029b000-0x8)={0xffffffffffffff80, 0x0, ""}) ioctl$int_in(r0, 0x5452, &(0x7f0000e47000-0x8)=0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000301000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) r2 = open(&(0x7f0000e23000)="2e2f66696c65302f62757300", 0x141042, 0x10) pipe(&(0x7f0000a48000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000ead000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) ppoll(&(0x7f00006f3000)=[{r2, 0x4000, 0x0}, {r0, 0x1002, 0x0}, {r2, 0x200, 0x0}, {r2, 0x2, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x400, 0x0}, {r0, 0x8102, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x2000, 0x0}], 0x9, &(0x7f0000ab0000-0x10)={0x0, 0x0}, &(0x7f000014d000)={0x7ff}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00006bb000-0x90)={0x4, {{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]}}, 0x90) munmap(&(0x7f00000e4000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x220000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6952) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x1880, &(0x7f00005eb000/0x3000)=nil) clone(0x100000005ffd, &(0x7f0000c8e000-0x2)="f106", &(0x7f000096e000-0x4)=0x0, &(0x7f0000278000)=0x0, &(0x7f000028c000-0x1)="60") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000702000)="2f6465762f6869647261773000", 0x800, 0x0) close(0xffffffffffffffff) gettid() keyctl$set_reqkey_keyring(0xe, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f000038b000)="", 0x0) read$eventfd(r5, &(0x7f000082a000-0x8)=0x0, 0x8) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xea6, 0x0) r1 = gettid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x3) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) shmget(0x3, 0x4000, 0x54000090, &(0x7f0000b14000/0x4000)=nil) modify_ldt$read(0x0, &(0x7f000002b000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r3 = socket$inet6(0xa, 0x802, 0x0) getpeername(r0, &(0x7f0000967000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000606000-0x4)=0x10) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000005000-0x20)="000000000000000200000422000000d81405000000022e20", 0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000311000)={0x0, 0x0, 0x0}, &(0x7f0000b87000-0x4)=0xc) stat(&(0x7f0000464000)="2e2f66696c653000", &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a29000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bcb000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x1, 0xd73, 0xe4, 0x200, 0x7, 0x200, 0x1, 0x9, 0x6, 0x9f4, 0x81, 0xa85, 0x4, 0x903b]}, &(0x7f0000513000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000004b000)={0x6, 0x200, 0x0, 0x6, r5}, &(0x7f0000213000-0x4)=0x10) faccessat(r0, &(0x7f0000eb3000)="2e2f66696c653000", 0x41, 0x200) fcntl$setownex(r3, 0xf, &(0x7f00002d3000)={0x1, r2}) socket$inet6(0xa, 0x80f, 0x80000001) accept4$inet(r4, &(0x7f0000fef000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10, 0x80000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000006b000-0x10)={0x1, &(0x7f0000e9c000)=[{0x5, 0x3}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000)=0xe8) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000bea000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r3, &(0x7f0000fe0000-0x1000)="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", 0x9a0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/08/19 17:53:27 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x800) mq_open(&(0x7f000023a000-0x9)="3a2400", 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0xc75, 0x2}) r2 = syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) r3 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000692000)="657468306264657600") socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) perf_event_open(&(0x7f0000582000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xffb, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0xaa98, 0x40000000000, 0x0, 0x3, 0xfffffffffffffffe, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x0, 0x4) r6 = dup(r4) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d11000)=0x22d, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000f0e000)={0x0, 0x1000}, &(0x7f00001f7000+0xfe4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a28000-0x8)={r7, 0xb}, &(0x7f0000142000-0x4)=0x8) sendto$inet6(r5, &(0x7f0000962000)="4a", 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000184000)=0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000d61000-0x10)={0x0, 0x0}) sendto$inet6(r5, &(0x7f000053d000-0x1000)="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", 0xffe, 0x447ff, 0x0, 0x0) connect(r1, &(0x7f00007e8000)=@ethernet={0x8000000000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ax25(r2, &(0x7f00008b8000)={0x3, {"5ce5aee0cec30c"}, 0x34c}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f11000)={r8, 0x70, "4b78f4993c6bd677e3441ea021ee117ac837b84a8385c06734b8cb13a7684857fff90a6e72ad90f6071f249ad8edcc3d7b17be171aec05a1de2141b405f90d6ef45059c256ee2531544be34001c5c547bcec11707c297027f2d05614efb01a22f1866696706f6fe94634f49b47ccdd3c"}, &(0x7f000082b000)=0x78) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000175000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000834000-0x2)=0x4b43, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300001c, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r3, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000370000-0x4)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00007ce000/0x2000)=nil, 0x2000, 0x7, 0x8012, r5, 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x39) r0 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x1) r4 = open(&(0x7f0000266000-0x6)="2e2f62757300", 0x0, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x10, 0x0, 0xffffffff, 0x9}, 0xc) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x1, "2f"}, 0x3) fstat(r4, &(0x7f000028d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000ada000-0x4)=0x0, 0x4) dup2(r2, r3) tkill(r1, 0x16) [ 57.394228] device lo left promiscuous mode [ 57.396355] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0x9, 0xc00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000153000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ax25(r0, &(0x7f0000d75000)={0x3, {"e00b52b9e32323"}, 0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000634000)={0x0, 0x0}, 0x2) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff6000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) recvmsg(0xffffffffffffffff, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x0) recvmmsg(r5, &(0x7f000022a000-0x40)=[{{&(0x7f00005e5000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000659000-0x70)=[{&(0x7f0000855000)="", 0x0}, {&(0x7f0000158000)="", 0x0}, {&(0x7f00000b3000-0x81)="", 0x0}], 0x3, &(0x7f0000e88000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000eb6000-0xf)="2f6465762f6472692f636172642300", 0x10001, 0x400) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000ff4000)=[{&(0x7f0000b9e000)="290000001a0019a8552f753a000a00f70a00fa000000002400e9e90009000300010000007f000027de", 0x29}], 0x1) sendto$unix(r1, &(0x7f0000936000)="", 0x0, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect$inet(0xffffffffffffffff, &(0x7f0000f0f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000-0x1)=0x400, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x2a, &(0x7f0000020000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x400000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x7, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000001000)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="2f6465762f6b766d00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001e000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, &(0x7f0000002000-0x2)="8430", 0x2, r6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x200000001, 0x32, r5, 0x0) io_submit(0x0, 0x5, &(0x7f000001d000)=[&(0x7f0000001000-0x40)={0x1, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000006000)="3394fbcb4c88df139740bddde34f05bd0883460fd549df42ee7a37cc2c37357ef84f04eee0c055985337d67e2e85cacae3610144c314e829de9c36bbb86155b134b1c0f5c024770d7e4be3ccb119dfbec00aa13e683e045d6809", 0x5a, 0x5, &(0x7f000001d000)={0x5, 0x62, 0x1, @tid=r1}, 0x0, 0xffffffffffffffff}, &(0x7f0000015000)={0x7, 0x0, 0x0, 0x6, 0xa3, r0, &(0x7f000001d000)="c95108a94c0a8380f58724adf8df29b36e3ac2d639628301fa9e3862a323773305b4e609f86ff262aa1ef27f00ce7a6cc4a0435b08ca464c9e865b4ac3c67c2e07a31379b9554cf169f83bdf1da097e2137f3ab14f", 0x55, 0xf8, &(0x7f0000012000)={0x230000000000000, 0x9, 0x4, @pad=[0x101, 0x1000, 0x6, 0x0, 0x7fff, 0x100, 0x5, 0x10000]}, 0x1, 0xffffffffffffffff}, &(0x7f0000017000-0x40)={0x1, 0x0, 0x0, 0xe, 0x3, r0, &(0x7f0000009000)="7e3a1e95533931f3068f4d78808966d00adeb691547bb355e1fc3c6d5fdbcdd0ae54fa514844f2e7fb6fc771cbce3c9933cd8cf912665c6974aec95b8d204cf41f8b1d1d0ccf5166de7fed36191d", 0x4e, 0xec4, &(0x7f0000019000-0x50)={0x1, 0x7, 0x0, @tid=0x0}, 0x1, 0xffffffffffffffff}, &(0x7f000000b000)={0x2fe7, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f000001e000-0xa4)="15b47cb25dbe700cbce5a1bedfd7fdb061405d062f92328584c7fd242b419b71da4039713d8beef71dd8930ba4cc962503edf23782477dff262790b0cfe39e027d58a016dfdf19b792125d7c61b634d4b6c179c823a261bc92f27551d537eade2cd58e7f526aaf50d395d690e003451a1e1192234773ef70ecac67e4ffac314a5c912f56c40f9f5e7f07fbdbfb2e6a7c0b39ed5958ba52b24c08f8e55d7db073947508d9", 0xa4, 0x7, &(0x7f0000014000-0x50)={0x77, 0x0, 0x6, @thr={&(0x7f000001d000)="ae52160e4538bd43566ac16e0fc5426e312e3f4bd7002133d7630245c32c872f741f3b899e5e9ad6", &(0x7f000001e000-0x1000)="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"}}, 0x1, 0xffffffffffffffff}, &(0x7f0000016000-0x40)={0x7f, 0xc9194584e47fc575, 0x0, 0xf, 0x1, r0, &(0x7f0000019000-0x1000)="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", 0x1000, 0x0, &(0x7f000001e000-0x50)={0xe07, 0x1, 0x3, @tid=r4}, 0x1, r5}]) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x40000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x0, 0x91c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000019000-0x4)=0x3) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x36, r3, 0x2) ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f0000019000)=0x0) 2017/08/19 17:53:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={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]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) r3 = socket(0x13, 0x1, 0x4000000402) write(r2, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000080b, 0x10000000000000, 0x0) fadvise64(r3, 0x0, 0x4, 0x800003) iopl(0x100000001) r4 = socket(0x4, 0x6, 0x7) write(r4, &(0x7f00002d9000)="1f0000000104ff00fd4345000c0000000000010008000600010400dcffdf00", 0x1f) socket(0x15, 0x80803, 0x8040000000010) write(r2, &(0x7f0000005000-0x20)="1d0000000104ff00fd42450505000000079bf8000800010003040ddcffdf00c7", 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000770000)={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r5 = socket(0x8, 0x6, 0xc) write(r5, &(0x7f000032f000-0x1f)="1f0000000104ff00fd43451480ffffffffffff00080001000104dcffdf000d", 0x1f) socket(0x19, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031c000)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8132, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x8) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)=0x0) ioctl$TCSBRKP(r6, 0x5425, 0xa3) write(r2, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d74000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) sched_setaffinity(0x0, 0x8, &(0x7f0000cbb000)=0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, 0x0, &(0x7f0000421000-0x4)=0x0) r4 = gettid() readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) sched_setaffinity(r4, 0x8, &(0x7f00006dd000)=0x1000000003) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCSETA(r1, 0x5402, &(0x7f00008a8000-0x14)={0x9, 0x80, 0x45c, 0x3, 0x7, 0x3, 0x6, 0x7ff, 0x6, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00009a3000)=0x72cd, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x4c06, &(0x7f0000011000)="") r6 = socket$bt_hci(0x1f, 0x3, 0x1) r7 = syz_open_dev$vcsa(&(0x7f00001b1000)="2f6465762f766373612300", 0x4, 0x200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001d7000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b72000-0x8)={r8, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000d02000)={r8, r9}) uselib(&(0x7f00005d5000)="2e2f66696c653000") bind(r6, &(0x7f0000fa2000-0xc)=@nl={0x0, 0x0, 0x8000, 0xff}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f1e000)={0x0, 0x1000, "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"}, &(0x7f00002f7000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f9a000-0xc)=@sack_info={0x0, 0x7, 0x9}, &(0x7f000026a000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e88000)={0x0, @in6={{0xa, 0x1, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000221000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000501000-0x8)={0x0, 0xbf}, &(0x7f0000ce5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f0f000-0x8)={0x0, 0xc000000000000000}, &(0x7f0000265000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ce5000)={0x0, @in6={{0xa, 0x2, 0x317, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff153, 0x20, 0x4, 0x9, 0x1}, &(0x7f0000e64000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000151000-0x10)={0x0, 0x1, 0xaa8e, 0x4}, &(0x7f0000731000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000cf1000)={0x0, 0x95, "bebb2045462de85721ce61a77f184686516a36d00693054f3e96e30c1d19199b28ebfedeb00336b1acac48a4d0c9683c2cbdec684190c04caf32b2d2804ebac1739feba37ac739b66dba1e896c7d56ab921c219e71d4cee0069f79ee267a030aebb80dc116a4e64af3c130e3a916bf5abe5b6bd92d1e20576146b31ed7fa6c2cd10892794d539cab25a40cdf03e289779cf1202bc7"}, &(0x7f0000601000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e35000)=@sack_info={0x0, 0x0, 0x3ff}, &(0x7f0000f84000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000496000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1f}, &(0x7f0000b84000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000883000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7, 0x2, 0x7, 0x24}, &(0x7f000097c000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000dea000)={0x0, 0x2, &(0x7f00005bc000-0x20)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000019d000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00001bd000-0x8)={0x0, 0x6}, &(0x7f000035c000-0x4)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000aba000)=[{&(0x7f0000641000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef2000-0x30)=[{&(0x7f00004a2000-0xd6)="a43f272df460db57077103ebcf5a1d59274757ce7ad8f2606929834bf2ea4d450958ef53674fbab30402fbbe772ecaba0b7742f0b313c62cb9365ea4ad1b08043d6be64f89b1c3c6fce1893b53f3062978f943afa71c5c184b0d5bd53c9062dd4d6d24109d76e8ff7b8209f6f70fac4d025c7d4aac818509f9623fdd089bdd78ac8211008ee376a83aea8d4325facc781e44711151988815178d7edba5d74bafcbdbf51a0f06e7fe7a68df556d25c3b8b0f3f49591046f499df44df000b2725982a9baf913f910b7497550da97aa55f4d818034f1fd9", 0xd6}, {&(0x7f0000c19000)="869ff0d585c6b918af86663ff7a630abcf88979bc98e8ae74cf9f500bc0f2671485ebb0866c4d03d7544861d1c9259fbbdb57cbde22ce4f969db3a253e27a45af1618ac56498cb440e1c25296193703b8b2941d5e3a0663d248dccd9d57281643c24447358077d2eb9a50db657", 0x6d}, {&(0x7f0000bdd000-0xf3)="9c7c68c31d9901d7d10c88f2de0a08c9f94be80c5e9bd4a8b270e8def9d9a4993eaad72773421f40ece097ba3e0b98186f85a7a3aa3ca0ca6b3e1740529e41d93557138439e088976ae48eedd2a04cf3ea83b09f9a7a09c90ff0c20cd39b16249fb03ab04b7f9382e1c6249221a7a80228a3627072f887128ed2e45c4e5c57057535c6a0ab77514f2b82eeeec368379499c0d7cf3b2d0b594a54cb3962836095877b8691b56e496bd0e93cbf08bb1e70a7346c1abdcf4b10a5b3685499aa322b1d04aa12cb93eea41d0e8572e05f7b73e9dbc0914e1c478160be7fed33a286ce2abb948de80ec8cf2bdd3fb4ccbb03dfb7e2c8", 0xf3}], 0x3, &(0x7f00002e8000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x820b, 0x4, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0xe6, 0x80000001, 0xff, 0x261}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x1, 0x800f, 0x7, 0x5, 0xb7, 0x200, 0x8, r11}}, @init={0x18, 0x84, 0x0, {0x9, 0x100, 0x1, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x33b, 0x8008, 0x200, 0xc9e, 0x7, 0x6, 0x9, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8005, 0x1, 0x3ff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x4, 0x0, r14}}], 0x7, 0x40000}, {&(0x7f000015d000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f48000-0x60)=[{&(0x7f00001c0000)="27c9904f6323e0a074b8ad0146c3f2da15f76b5196bc79f32f028a2e7c9429ada5691c43cb3be824dc36bfd1887ecff3f8c27904446ba0b88db5d790743413300d6ce08a39cb1e5f84a890e45838a93cc84db46d39ee5e59e14fd9af", 0x5c}, {&(0x7f00009c3000)="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0x1000}, {&(0x7f0000c34000-0xd5)="5dd0a2f3d47517663edbab3d74e2dde76179042a1e9ddabcd4c1ec7fc5abfcbc8c29b8dd7de50a7f5408cf9b6eb9c4c53fbf8a6a8942ac014b00775d13fb1b403802ac87a4c8eb2a6c819318e2124364f280b589cdf929678313725587e6e257d8d78a56f5e980d9f8c14439dddf0e1e01b7a4a3a8619c11bab86e4a92b508b76c18008383fa5792595701da50575cee755df7eee873f4620fa3d252c95d635ef41aea3ca45d9a378e251cf149c59adf66e6b28c6ef8f66a744fbc460b066853ce368a1d1b79b6bca9e62a3d7bdaef2473cf454ea3", 0xd5}, {&(0x7f000069b000)="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", 0xfa}, 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", 0x1000}, {&(0x7f0000d81000-0x75)="1ee57a7f6c02573799ea74bf16fb06509852c6efed68f58bc3d03c4c3ed117b3043654decf1726a2afe8f061dec5b45f28c32f5217cb43d08362af387d379ebae7a8993b75e0a1532350bc146cdf1e1f5be065936e67a3852b364b4551317d4a6a2fdd05ec8fe12386d5ea9c009d5af467ee29db2e", 0x75}], 0x6, &(0x7f0000b7e000-0x60)=[@init={0x18, 0x84, 0x0, {0x6, 0x101, 0xff, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8200, 0x9, 0x9, 0x3, 0x73, 0xffff, r15}}], 0x2, 0x20040040}, {&(0x7f0000792000)=@in={0x2, 0x1, @rand_addr=0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b32000-0x30)=[{&(0x7f00003d7000-0xa7)="b6275fd4c16ec8bd0a723e64f1d49e727e15da96cc5819420e2722e478bfa8bf10e541db2155d167b14cb65e35aec91026d514c38e2d1247ab1fd7b1671d27f4731f0cdaf55e5d295238484c6ca78a72271228e39929c165e633c3b4cf37540825b046ebfac7cc9a248f065574eb27c86ddeac1c041f5b015911b5f8180d8eeaa07f8ef120663a89e08eb1e8b70b2c43588f95406557330bc8c34b24bf8528ac0cd08662b75c5d", 0xa7}, {&(0x7f0000e11000)="a7f24c63d68132f298717b1e4a2dd3a8f704edb94c148ae1696946ed799f6a382aa52a9ff01898cafca4cf19a5c70f616ecabc2f5894bd364c82d68d4a1f81cc612bfafb6100529a0f13de5932a3fc997f07dba4496b95292e8306648034ec0c02ce659ea109168cd82723dadafc24d351be7544c66412fcd68aec62d9072a5a97a5223f7ce79913bb3f4626c847bcaece008f00143d0a4f52fe4e94eaf1ef646c547bd24336337ca4474d8a30fefdab956ab9c53fdd6bb31c8c709e636a626eb7e0ed449a90e83e1d1788af916e2574cfcb8c5bdc454fa22f55a746aa4232", 0xdf}, {&(0x7f000025a000)="8d0f7015a73b2525e02b0bdc1ffa551e8721443a28876a6d55c63b5a5e6563ddb5eb03352de6f4f36183b2c7eddea6f6b5208899cddf89fcd4d11b9ecca23588e66a5ab1bc367dee920311c6b561b3f862e2279f1c101857e720e4e0f2cba579869027af97b9554972af6efcd64b57f695f0f82c17088ec47845ce8d6ca3f4009a14c5f1cb97a737591ff2cabb9573dbe75d4558df6b96246494497c4a3ce4448acfaa931307739b9f78e501ee5cc0ce0e0c6f04672d1fc73936878c29aaf52a4de3ee951237a8b612d2ad34d1130ba23217f8a2456151c0c894efd14a08e9cea0d5aac4cd5e9a97c148e3221676f0", 0xef}], 0x3, &(0x7f00006b0000)=[@sndrcv={0x30, 0x84, 0x1, {0x2000000000000, 0x10000, 0x200, 0x16fa, 0x1f, 0x20, 0x3f, 0x8, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xe0, 0x9, 0x8, 0x7, 0xfffffffffffffff8, 0x52, 0x3, 0x8, r17}}], 0x2, 0x40}, {&(0x7f0000456000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000d35000-0x40)=[{&(0x7f00004f6000-0x17)="48174164d3dd70063e952da2de663ecf6c7c8e61031e74", 0x17}, {&(0x7f0000c3a000-0x9d)="cf7cf49519644d0060af6f288ffaab0debbb67c7e242ab6fd6b265d7001724e88a0c7e23df97471c1f445215076c5cd054e983ec80f1cc01f79cb06a33076d291c1b9184deec11c78ebf87a60aff9739c33da98806e9525cd4d7b4c050f447ddc89a457612990af1a0833c608da0c00769b27e7404d77edd45e688c15560ec84ec91d78707c4792922f09a9c1ee5c9a4aec71bc9f92ee98e0e005e22ba", 0x9d}, {&(0x7f00001a2000)="af897c0bbad2280b688023534b3c233507eef737f077ec369404ed19ecb490c4436e309b564af088ac", 0x29}, {&(0x7f0000e46000)="6aa75bdd80c79f6d28c9fe63333f88337be51723a337ca565f01896fd825cf5fbf6b39b15eab1e42d9fe74dcc538385115a65a809f2f47ce1f3c7584c7aa9c3bbe33401abc3571a8567da8c340c895361872aa7dfa1b3530c3f77ce3a193de057d0538666d3a8f9bf26b2af2aa783c3a5d885b6281da14840476428c1e0ffc3f0b3e40b156b4f4572c52ad80fc4c86fe559705c81b0d488b2eea39e127b89ffa388079db071832339e33c09c7813b6bfb0b9e9b0de1f83d45ad01d7f108031ca19792ea9d62621a83a3621ee891b99aa41cd6a088f11f6ac2719f94aa51a9c1645c9da5c35c5af8b9c9147943d0fbb8dcde382b6", 0xf4}], 0x4, &(0x7f0000406000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x3, 0x3, 0x8001, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x20, 0xffff, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8000, 0x8, 0x10000, 0xeb5d, 0x8, 0x8, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x80000000, 0x4, 0x1, 0xffff, 0x59, 0xfffffffffffffffe, 0xffffffff, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x820f, 0x8, 0x113c, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8000, 0x81, 0x80, r22}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x7ff, 0xee4b, 0x8000}}, @init={0x18, 0x84, 0x0, {0xb083, 0x3d9, 0xffffffffffffff01, 0x3a3}}, @init={0x18, 0x84, 0x0, {0xff, 0xc4b, 0x8, 0xdaa}}], 0x9, 0xf48bfca52e6ba5b5}], 0x4, 0x0) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000b2b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000045b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) write$tun(r4, &(0x7f0000012000)=@pi={0x0, 0x1, ""}, 0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b2c000-0x8)="2e2f66696c653000") mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000096d000)="2e2f66696c653000") r5 = creat(&(0x7f0000a75000-0x8)="2e2f66696c653000", 0x0) dup(r5) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000b2b000)="2e2f66696c65302f66696c653000", &(0x7f0000b2b000)="2e2f66696c653000") link(&(0x7f0000a70000-0x8)="2e2f66696c653000", &(0x7f0000fb4000-0x8)="2e2f66696c653100") setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f000017f000)=0x6, 0x4) close(r2) [ 57.441871] nla_parse: 18 callbacks suppressed [ 57.442546] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/19 17:53:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000790000)="2f6465762f73657175656e6365723200", 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000+0x4d6)={0x5, &(0x7f0000001000-0x14)=[{0x4, 0x3}, {0x3, 0x8}, {0x32d, 0x2}, {0xca, 0x4}, {0x5, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x4, 0x7f) close(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) bind$inet6(r2, &(0x7f00000aa000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000af2000-0x8)={0x9, 0x9}) connect$inet(r3, &(0x7f0000b29000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r1, 0x8001) bind$inet(r3, &(0x7f0000c71000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r3, 0x0, &(0x7f0000bea000)=0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000a4e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @x25={0x1, 0x6, 0x4000ff, "dbb46140eac266e9fbfce0c959bac31411fbfb17d0c3dc89ff98685eff664e80161a7d70a7d8c57ee7fdfbb3235dc341b0fd8089542dcebe7c53247e87856db07423ffe7464b646c0c945af0e641cf3d14a02a6bd9ab57278a"}}}}) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00004de000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a7000-0x4)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000b75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x3, &(0x7f0000748000)=[{0x4, 0x1, 0x5, 0xfffffffffffff1a5}, {0x6, 0xdd, 0x1f, 0x400}, {0x4, 0x2, 0x293, 0x67}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) connect$inet6(r2, &(0x7f0000e23000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f00009f9000-0x1c)={0xa, 0x2, 0x452, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendmmsg$unix(r6, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a95000)=[{&(0x7f0000a84000-0x5f)="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", 0xfe}, {&(0x7f0000a9c000)="3dc76955d1cfa28e0b5ce82111c9e1e8c3d9ee2696fd1d119a4d030109d80b5aba7338df38eb7c87ffc7a1fbf68d69935c2b56d6269a2de62e0558fb9bf265cbfdfc0c50e3ff928ba582541745d5125240b3aa8be7ac2f99a6e0691d31903d813c6e2150b6563852baa95d7661569353327a8f77282d26eab8a2578a1059c59ca2fc55e544c1f6fd20ba3207dbce8857e525037e8f87ecfe98c9f707839d1e16d34c51a1fa42ac176fd7adfd260c9496dce566c941670f", 0xb7}, {&(0x7f0000ec0000)="9320d6cc3bf19c65ad99d95102908cbe716406a3f68be77183694ac8d57bddac30fad861e3f7f1a05300b36303981756f89c19a2b759ce902701a98bd793301ef42eedb81e72401dd1d77204a6ed4ee51a370e50b43500000001edcf0d88d6794376f529754e9c6758db31f7f6761601a6a0219352a356ea8c07895b9d", 0x7d}, {&(0x7f000052c000-0x5d)="8a46031dc462218a4734bdadd14c6823c3d4c1abe9666f0bf28ab94eba4f5fcee63e3aacf73c01b35ae8f9ed5c2ba4c273ffb8376d5c830c21c6cbefbc38f68a85ae293dc6c56cf28139299f2737cb238f460c0805ced91cb838ae5fc9", 0x5d}, {&(0x7f0000e44000-0x5a)="5a710ee3be6a0e42dde9872421f215af5e868ea071fb8bc285158fc12549fdad7a0fa787da6f6def7e5cacde6368fe2fc1b58d29a08cc93fe95ab013e6db9f261e8c88594c3da15f0501ff3c1abe96e6386f35116f997f18ca9a", 0x5a}, {&(0x7f0000b69000)="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", 0x1000}, {&(0x7f0000844000-0x2c)="d6fdae558e313eb217375fc288635d5b662295cd28f744b79ff26ed91c23df354ddcac04b782df6433f6a12a", 0x2c}, {&(0x7f0000efe000-0x16)="bf52ff5a2253426fe9a1a71bdd5203fb56d106349a03", 0x16}, {&(0x7f00002d8000-0xd7)="c19dc80cc9316f6b0eed82bc5dc003e658e48d00b207b3df87d3a7f9231335bd73c99f2f127f369b513d0f6ef54ebc26b19e6ef6df149e860804121ed10a7d684b6450119786636bbdd3b60ac6cca6c4d8ae5c8c8e94813f08fdd408a2f0d23a0b484fbedb0fdb4062e5340e5b19d5c90e724af00330f34619c157b56df25502117723be5e8a66d554cdf9b1ba796d85cf62033e211790c5a47ce55601ea309ab5684f5d7cf79b5ddb6335d9a5bdb48726bc61493f059ee390b426292941b13b67107c68142033384c0a5f006ea8dd1523f1e62cf94546", 0xd7}, {&(0x7f0000226000-0xfb)="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", 0xfb}], 0xa, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}) close(r4) [ 57.451007] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 57.458911] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbd000)="2f6465762f7161745f6164665f63746c00", 0x14002, 0x0) r1 = gettid() dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xd5, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000afb000-0x4)=0x1ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000000008, &(0x7f000055d000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000600000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r4, &(0x7f000009b000-0xc)=[{0x0, 0x0}], 0x1, 0x40, &(0x7f00004ef000-0x8)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000535000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f0000ac7000)=[{r6, 0x248, 0x0}], 0x1, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000dc8000)={&(0x7f0000579000)=[], &(0x7f0000b06000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b12000)=[0x0, 0x0], &(0x7f00002fd000)=[0x0, 0x0], 0x0, 0x5, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r3, r3, 0x80000) mq_getsetattr(r7, &(0x7f0000bc9000)={0x100000001, 0x101, 0x8, 0x200, 0x3, 0xff, 0x57f, 0x4}, &(0x7f0000916000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00003e8000-0xc)={0x0, 0x0, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000cd6000)={0x0, r8, 0x3b}) read(r5, &(0x7f0000f73000-0x1)="00", 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000ff4000-0x8)={0x0, 0x1000}, &(0x7f0000e79000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0x830000)=nil, 0x830000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000830000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x100, &(0x7f0000831000+0x10a)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000830000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000832000)={0x2, 0x3, @rand_addr=0x801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x3, {[@generic={0xfe, 0x6, "bde6ad72"}, @fastopen={0x22, 0x11, "517041347d36e3b661fa996c7bb810"}, @mss={0x2, 0x4, 0xfffffffffffeffff}, @eol={0x0}]}}, {""}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000012000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000834000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1b) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000833000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x1ff, {[@window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "cb857591614b583d9db9f0f788962dbf"}, @fastopen={0x22, 0xc, "04fd58fd4ffa9f9c4834"}, @window={0x3, 0x3, 0xa}]}}, {""}}}}}}}) r4 = accept$inet6(r0, 0x0, &(0x7f0000011000-0x4)=0x0) r5 = accept4$inet(r2, &(0x7f00007bf000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000111000)=0x10, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000516000-0x4)=0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r4, &(0x7f0000486000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002db000)=0x1c) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00003c3000)={@generic="82ca1deb8a020000e0d009da7d6e8418", @ifru_flags=0x2000}) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000835000-0x7f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x17, 0x4, 0x0, 0x0, 0x71, 0x0, 0xfffbfffffffffffe, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3f}, @timestamp={0x44, 0x30, 0x7, 0x3, 0x101, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x5}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xffffffffffffffff}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xfffffffffffffff9}, {[@loopback=0x7f000001], 0x400}, {[], 0x1f40}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x3}]}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000691000-0xc)={0x1ff, 0x1, 0x5888500000000000, 0x1f8bf08b, 0xffffffffffffff1a}, 0xc) connect$inet6(r0, &(0x7f0000277000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f0000833000)={0xa, 0x1, 0xfffffffffffffff6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10002}, 0x1c) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000832000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dc4000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000e6e000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f6e000)=[{&(0x7f00008c2000)="", 0x0}, {&(0x7f0000590000)="", 0x0}, {&(0x7f000044f000)="", 0x0}], 0x3, 0x0) connect(r1, &(0x7f00004d2000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007e8000)={0x0, 0x0, 0x0, 0x7ff, 0x0, 0x6e9f89db}, &(0x7f00002f8000)=0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000095000-0x30)={0x0, 0x0, ""}, &(0x7f00006f6000)=0x8) sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept$inet(r0, &(0x7f0000569000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000568000)={0x1, [0x71b9aa25]}, &(0x7f00009c1000-0x4)=0x8) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000fd8000-0x1c)="38d3e2bd7c", 0x5, 0x8000, &(0x7f000001f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f000003b000)=0x7fff, 0x4) poll(&(0x7f0000fd7000)=[], 0x0, 0xffffffffffffaa79) sendto$inet6(r2, &(0x7f0000fd9000-0x873)="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", 0x873, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x3000)=nil, 0x3000, 0x1000000, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000132000)=0x4, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0xf5)="e0806dee53661f83e1f56f6b428af725c89efd725b6d8b327374d8f8d8e8507972379d5ae95ed95c397ec2645c5cfec5f12c0301a5c3a65250f5d6cba40f33ed2dd5392de7f6bec2d7cc63cca826c392652c5c5d136d17f651c42e70c5e1226746ce535d6951b18678e45d666819fbe6ddab9f829501079d422d6875276104bd3ad3bcadfc2ab4774ab895c324227abd201078c8fe9984db02f2116b0f269f075d40cd92a361cb79881fc4b419cd30e9175c45a82469fcc51cf98f849c5b5a2ca271c738da1704ad73d87b10ba3124177a38af75d6b7fde9c38766f134e38d19429251b45c7c423dd05ea984870ef54e668da5abc3", 0xf5) getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) [ 57.476055] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="0808") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000)={0x1ff, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) open_by_handle_at(r0, &(0x7f0000c6e000-0x1008)={0x1008, 0x3ff, "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"}, 0x800) open(&(0x7f0000346000-0x8)="2e2f66696c653000", 0xc200, 0x44) r1 = syz_open_dev$usb(&(0x7f0000738000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x81, 0x10800) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x50)={0x9, 0x5a, 0x5, @tid=r2}, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f5bdef141deaa402b40b936e17c8f6bd"}) r3 = open(&(0x7f000048f000-0x8)="2e2f66696c653000", 0x44000, 0x2c) unlinkat(r3, &(0x7f0000f64000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) ioctl$VT_DISALLOCATE(r0, 0x5608) rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000016d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000fc6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc7000-0x4)=0xa) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f00000b3000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fc8000-0x4)=0x81, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000d7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aff000-0x4)=0x10) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000aff000-0x98)={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]}, 0x1, 0x0}, 0x98) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x8) syz_open_dev$vcsa(&(0x7f000002e000-0xb)="2f6465762f766373612300", 0x7, 0x200) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000068f000)=0x0, 0x4) open$dir(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000215000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00003c0000/0x400000)=nil, 0x400000, 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000a08000)="3379faf469611eb47ae7bb521894ddcf2edfe05e7fc0ae30bd311b297802672b526a36057d4b27e619e28531bb1ef148168ac52dd2bf4e8898aa47d4daa6133631fd1641d70d086d437d80a6b806eb1779c5df58e093bc71744a6cb27f7fd282b0cce28b0239") nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000b01000-0x4)=0x0, &(0x7f0000125000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ba3afec) 2017/08/19 17:53:27 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket(0x0, 0x81, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x9) r3 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000e70000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000783000)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x4, 0x80000001, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x20, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000298000)="2f6465762f73672300", 0xfffffffffffffe01, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f000092c000-0x10)={0x4b6, 0x3, 0x7, 0xfff}, 0x10) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = shmget$private(0x0, 0x1000, 0xc, &(0x7f00006f6000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r8 = socket$inet(0x2, 0x80a, 0x0) bind$inet(r8, &(0x7f00006b3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000931000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00004cc000-0x4)=0x800000010001, 0x4) timerfd_settime(r9, 0x1, &(0x7f0000924000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000018a000)={{0x0, 0x0}, {0x0, 0x0}}) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000dae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/19 17:53:27 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000003000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00006d5000-0x8)="2e2f66696c653000", 0x0}, 0x10) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x20, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0) pread64(r2, &(0x7f0000391000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xdc) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000ee2000-0x5c)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x0, 0x259, @loopback={0x0, 0x1}, 0x2}, 0x6, [0x10040000000000, 0x100000000, 0xffffffffffffffff, 0x5, 0x3, 0x1, 0x0, 0x0]}, 0x5c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb15, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x1000000000000}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00008ef000)=0x0, &(0x7f0000da7000-0x4)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ee1000)={&(0x7f0000ee2000-0x8)="2e2f66696c653000", r5}, 0x10) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4020000, &(0x7f0000119000)="38", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3ec2, 0x100000000080) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x5}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0xff6, 0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x10)={r2, r3+10000000}) r4 = msgget(0x0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000003000)={{0x1, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0x6, 0x9, 0xf4d, 0x7fff, 0x1, 0x0, 0x7, 0xd696, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x10) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000003000)=0x3) clone(0x0, &(0x7f0000000000)="c0c6e6", &(0x7f0000173000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, 0x0, 0x2, &(0x7f00009fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f12000-0x4)=0x43, 0x4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f18000)=0x81, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x23f5816e, 0x0, 0x0, 0x153}]}, 0x10) r1 = accept4(r0, &(0x7f000048e000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f0000)=0x10, 0x80000) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f19000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00007e7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x77, 0x9, 0x5, 0x100, 0xc1, 0x84000004, r2}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f18000)=0x5, 0x4) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x78963252, 0x7, &(0x7f00000ec000-0xe0)=[{&(0x7f000097e000)="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", 0x1000, 0x0, 0x40}, {&(0x7f0000f1b000-0x64)="d459b1cde30392dc3741b810759a89a183f45e1b06fee9ea5eb687bc7bb9a4bab9fbe6fb656b285a8b332ac7f5110a3eddc1714fa738cc617f6baf0bfb4b6bccc689e2cb64d259bd844c3153bc74232330324a2aced2c869fc240aaa98c94794d1e8bcad", 0x64, 0x4, 0x5}, {&(0x7f0000461000)="166c026652311a7135a6f66d02f89e961a638129f8b9ae6c", 0x18, 0x2, 0x401}, {&(0x7f0000047000)="017bbec4ee194e336bd851fe59db1106732d8b5d2fadd6728a4422c9be8b478b73b6a2d96e18234eb07c23b2add6845c379c6708ea6aca85f1004c64d1ce91efe535868f1464500018adb63da9a9513eb3bca8694df2437b4008ef136efcc54dc2668a1e8b3c33adfa2de15b264725b95b035f3113a017cdacb8c5b747e877f0cebd1e9bde203a1b2e17da4579fe2c139ae573c556cb6d40e724cf2da944958bd2c926180f39191b3440f2ebc259991549a474f5aa48e4543fd7ab7a35041a0db01cdb6a717db7097dfc7ea57831fde78caedf1680bcb7588021a9f6956eb53d339f68b0b9e408e75d664753fe", 0xed, 0x0, 0x20}, {&(0x7f0000f1a000)="2d07ecded1822e344791c1e78e751d4afa72c96525d5509998c1e1cfeabcb17bf253ecca9470bd469224b2ecb2b9bf2b31be2c1a3aa090b4b78a8fc9514e0e4f5f01956108e73e6f82f8d9d65991710e9bb9d135f855b047d894d79149b93814876abae2c1235b7468b260fb663f39df0e64395a512d9e16ebe6503f0c2eeb13592088f19ccda9a94f09a97690dfb308736900fa725ae2997318072271385d15a114c16a62bdb70945eb1ceef5cdcd7783580800d06bd8f086d86951df4706", 0xbf, 0x5af, 0x400}, {&(0x7f0000f1a000)="7dc7e1524f682d5004fb1f3bfddb1885a4611b5c9e146a5acf24767053661d0f61bdc941715e675ec1c423e6a8cfb5ee8cca13659db1d924679ecedcabbb5c829186c4702a02d6eaa86bb5f119d9a0eb1cc3dcc5892f7fe962df55b2b7a66a6b6bf4594e03b12814d06e2acb031ebc257d63d99e4fe096feb7b02926e3b5d0384718af0155bd8827a5013416a620e6", 0x8f, 0x100000001, 0x6}, {&(0x7f0000e6f000-0x6a)="9ab791ef99702d104d808b213e25ea3f8909f76b56f0ac10f4060c2e0e3400bc30e098eade7dc08d04d593141a8f9a76dd4384d60459e530f8eaf6fec4181fcf287606bef35275260a2604fc89665df7e5e03b7349a6ca665b8a642cb986637fc1a22d00d7999443602d", 0x6a, 0x8, 0x7fffffff}], 0x2a0000) r5 = getgid() r6 = getgid() mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000f1a000)={{0x75, r3, r5, r3, r6, 0x80, 0x4, 0x0, 0x0, 0x0}, 0x80000000, 0x0, 0x200000001, 0x0, 0x0}) sendto$inet(r0, &(0x7f00002b3000-0xfff)="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", 0x9f3, 0x0, 0x0, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1d000-0x2c7)="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", 0x2c7, 0x2, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f19000)=0xdaf, 0x4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f1b000)="2f6465762f70746d7800", 0x200, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000069b000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000f1e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000912000)=[], 0x0, &(0x7f0000f19000-0x10)={r7, 0x0}, &(0x7f00000e4000-0x8)={0x2001000}, 0x8) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400000000002, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f25000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000ddd000-0x4)=0x20) bind$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cbb000)="2f6465762f7667615f6172626974657200", 0x105041, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000f1b000)="2f6465762f7573626d6f6e2300", 0x8005, 0x4000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00005fa000-0x88)={0x3, {{0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$bt_hci(r1, &(0x7f00000e5000)={0x1f, 0x3, 0x3}, 0x6) prctl$seccomp(0x16, 0x200002, &(0x7f000091e000-0x10)={0x0, &(0x7f0000aac000)=[]}) syz_open_dev$sndseq(&(0x7f0000002000)="2f6465762f736e642f73657100", 0x0, 0x109002) accept(0xffffffffffffffff, &(0x7f0000424000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a35000-0x4)=0x10) timer_create(0x2, &(0x7f00006d4000)={0x1, 0x7f, 0x0, @pad=[0x81, 0x4, 0xffff, 0x8, 0x2, 0xffff, 0x101, 0x8]}, &(0x7f0000520000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x80) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005ee000)="2f6465762f70746d7800", 0x600800, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f00003d2000-0xc)={0x2, 0x1, 0x3, 0xff, 0xfffffffffffffff8, 0x1ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x528b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) pkey_alloc(0x0, 0x2) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000c6e000-0x2)="2e2e", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000c8d000-0x6)="6500c5050063", 0x140024, &(0x7f00008eb000)="") syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) io_setup(0x5a148e45, &(0x7f0000117000-0x8)=0x0) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f00006a1000)="00000000", &(0x7f00003ad000-0x4)=0x4) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x400000000, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, &(0x7f0000390000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000924000)={0x6, &(0x7f0000293000-0x18)=[{0xb66, 0x200}, {0x2, 0x24c0d611}, {0x7f, 0x7fffffff}, {0xffff, 0x5}, {0x9, 0x80000000}, {0x0, 0x3}]}) r3 = creat(&(0x7f000072c000)="2e2f66696c653000", 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007bf000)={0xe, 0x0, 0x10001, 0x200}) r5 = request_key(&(0x7f0000211000)="7472757374656400", &(0x7f0000628000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000e0000-0x40)="73616c73613230000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff8) fstat(r2, &(0x7f00000c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001c1000-0x8)="2e2f66696c653000", &(0x7f0000778000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) unlinkat(r3, &(0x7f000051f000-0x8)="2e2f66696c653000", 0x800000207) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00007df000-0x10)={r4, 0x8008}) r8 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r8, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f000027c000)=0x0, &(0x7f0000e2b000)=0x4) setreuid(r9, r10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000654000)="69663b09020000000000000064fad1ae", 0x10) readv(r1, &(0x7f0000544000)=[{&(0x7f00006cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000c94000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000372000+0xf2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfff}, {&(0x7f000098d000-0xab)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000ed5000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000f7f000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x6) sendmsg$kcm(r1, &(0x7f000051f000)={0x0, 0x0, &(0x7f000061e000-0x50)=[{&(0x7f0000c54000)="8c66662f6f69bec10cf17c22bf1d1e051a74642856213d2559e22a1c252acc886e53e351ae6b483a240b42dfbe50a84083e29e38e203c844644b6ce54d36ad6231353544b212bc37fcad5586528de53f3a47bc4d1a5e9d7a49b53f3f92a3dd52794cfef5b94eac8ed86610680654edb346def764c9c8ee3aec0dc354d7d1bd45dcaba947a0cc6e7869cc7e9f92015567eaca177bbbba267a9c67d7bb3bb6af2e4ec070bdc4194dc763e4d4398dc5805ab566e8d6c82cee30c286021e19f6b9559a9a454b60f75f", 0xc7}, {&(0x7f000030f000)="2ee5760920ac351733baae960ba735d700ccc67ea1c163d6f8a6b7ded261cc526703d288658de34dacb0448769eb09b6d1cfaa131e278e6a8bcacac54deeb32795a73e68bd1ccd31fa6054054b5bea286e9788a3d4bb00ce6ccaf5118b534260cf92ef5cee0a8f869dbcdf3b62fa40e4ed5c71d0ea4ccc836748b068e97b3d571e3011267bb0679ff71b7c3d750b7fdaf468f8891239ab59260dd45808fe7aa2389cf5a9cab9be98acd252facafb949e81f1a79a987f6f0370e75435a1fb1ef16de63ea788a490ccc83be1194f7acc3350e58a27d148e25cf0dc84b19ac3d50016121c", 0xe3}, {&(0x7f0000e18000-0x80)="99c261eb57bd17717d25cd92bceca52a0545ae1b00000000000000083cd84c2885b7666b7d78c0a9c2fa11c73b2a018ee03766cf9e794a6fbdad360fb2ebbbe6c9467bfb6c7263c30cfdf9ad7cff8e63e191aed75645f74b00f6ac5eff6f8e02699a475ddb784469bac21e625d5daaeb4a44ad1db1555cd7564761905219824d", 0x80}, {&(0x7f0000d0d000-0x93)="209a48077b881b6aec44b7e24ea406267e626b851a7b2310c567e3abce90e942be58ad37f79d8de2dfd609b5dc882ef22e3ef7126e12fd7662027a64332e3a321ba0cc052464fdad0a6d03f40d76050cda52ee2a312b7c37b85207382bb9800de06c281a4970dcbee943df8472dec6a4001fc03524c56f8d95fcba8e57cd66d90368a4f365956026691bce46513a5168251ec6", 0x93}, {&(0x7f00000e8000)="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", 0x1000}], 0x5, &(0x7f0000673000)=[{0x38, 0x11d, 0x1000, "948bc499f8abe5d89525caf96f3c1958c3596d6d22b2b754111ae31aafb37f17a4d14b6b"}, {0x38, 0x6, 0x1000, "add0c42cf96a42adec979b94878d9af8b695d749f7cb232953db9b5a5e6fb55bf6e7f0"}, {0xf8, 0x115, 0x0, "6917acfc9a03b39e51c34ab961b549857d0c5682d8d0f892c761b5f0c18c8df5533b768f03354360eaa492e9602d27944de49de4527582e1eec613265c01e1f2931136272877ae6b306f735bbec72e0037b50b7ed11d81c936bf505555006353b71ac3f5c446b3e70cbecefc0b0c96a1ebfb1a8b2dbb7d4987c52b5f8b84610ad31ab3004d54373e26f7a42cd21b7b440b10e9509a14b6eb3e28bcc3cdfe479c068945dd3a21c33df365ae1e67520084d02e57a97a44cc77bcb25df278c4a598587db93dbb66259685f7eb2bee2a41e07fdb2414ec3a4ab0e6d1e01fd32da0efdf71b5"}, {0xa0, 0x10c, 0x10000, "a8bc01e69a4ea22bc84d2d1e54c6232752cd833a437d3bc1e1f3c54b5dc6140e5954994e0d7f51e40d266daddc1a1a16813210044cbbaf9d53c708acedcb4d2b0cf35c9b1d8b138ed991709105015675ea001c416a6a10a8f54456b2882389154a3a0823762c6af17d593dd3c8c032819f560d38fc1251d227ce0211501a0cc19458bb8eb394aca3aa4e92aef5a132"}, {0xc8, 0x10a, 0x8, "1de1cf38465897db53463b0a109174cb45c8f4c968fcb1099e8f0db503fc2be1de5f937a1781122c97e3c17e92066068d15edd9aec79e2a41a6ae12a3d458d6fbe75f344c33e133204bef02f633edd662005d1fba132e1d64340997d0b5322839536407a9f45ac9ce401c6a3d5e80cb5ab6fa254e41368597b2c7fb9e7bee22eef6146d8042d5b49f14b3dc0539c40942f4e157703b2d72ef274034dce24232330787f92674ee3a7c064a54c28f98b74c94c314a5ada63e8"}, {0x60, 0x11f, 0xfffffffffffffff8, "70d19c6051017460ae58b600270df8b352b41f112f1d8fcf1c878d29767b061d6363bad5e34a65ef30b70111a699b6e794311db7caef0394f2249855ce5a10d269e3bc9bb2ff990ba7"}, {0x78, 0x11f, 0x80000001, "2426c4e009d5451834d419adaa141fe4d06d8176804ffd8574564d134fdd1cac97f78578460666fbb56b000bb8453b1ea44fc3753dd8d9a32fb09314a546fd7527734e5c1a4f5183cea567d96ed35efd3d6c43f439eb8a0c81100acff39ed451734b6568de4b5bd6"}], 0x7, 0x20000000}, 0x10) open(&(0x7f0000f8f000)="2e2f66696c653000", 0x200, 0x109) sendmsg$alg(r1, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f0000714000-0x40)=[{&(0x7f0000f63000)="76bf98d7e0ac0c20006f14f7c8b729d5585aea353dd661cc9e8f6eb3a005298eba4314ae326a54ea08c22c74d42999174351224f4a7ed6fed6f38430034db010ef2337d6f79dbfdb93b0d6ea2743e3701dc6801055c8856224ecebd85e6643a8d0f7e1495d1cc1574dc329d4681c83e80dbd03f7a2baa32f911fa8e8bf8b0e215fdd5efd76d17343bab680505e75919b167a97d5c80596033d670e5c8051a2251ae2ecc106024e15e659d0fbec23225007ead6f4a55ee8f7bdd2e3b78ce5f960c6f9dea70ccdbc95a3afab0405a78ae51abae2cd11aa4763a64c3b948186dc3bd4e9e4665a60292778015ac6d16a745123", 0xf1}, {&(0x7f0000945000-0x7f)="65eef666ef288f0bad968305041630278a02c9aa6cc966499a3e62274674161367e7a876bb45dd972f9917d774c4ac1ede1132ea45503366e2c286f176eddb525bc6a47c0ba0f384a778fb8f0000003db2c35784f40de3fa2b6ff512d4e61af3b3cd17017cbdf4a470ebf538af9995db63dbfea08d70192e70a4755cddacdb", 0x7f}, {&(0x7f000010b000-0xed)="55758eb5e0fd27159ccf6d8d964da0b504fbadc0309126053d1b64ae005d9785d1c34551fcc1706926943e2f482c12c78f3c353f39db09501351c6bc4b48508720de52e4a5b3e37dbad0917692d7c47b5a6002f6dcc78794768949aa8ed0f4b18c8ee43b808c9cc759db2d8b1ed76080611c794b4e6fd3b125d4f9b1f698dfd6429de815275754f4edc3242d35a65808c69aafcfe6cac456e9bfb9dba757495b9b4af8c9e089b600bb7b0a73252808a182baf70c3bb64f84b2a646cc8a6ca62b1d4b70cae848042205d8333eccab26709dcb13a39028d0542cb543aa32ff805c6c28ab851de6b4abacc6c7ffd3", 0xed}, {&(0x7f000041c000-0x85)="acce46444f23e4d76b3db07a8e0f41101f57ff5fb8718cde459c8f221963612a9e27cc234f4a64e74d448b6c4124e607485dd120b45edc35b82389940d6e6ff80728c21988f17a7c5dc4926d18fda0eda279e70ad3eb99706e8713980b795b88fad5ccb270e6755c8b35a624f66c6419ec11173ba4e592ec5abdee48877501eb0475d79707", 0x85}], 0x4, &(0x7f0000216000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xe7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x78, 0x0}, 0x0) sysfs$1(0x1, &(0x7f0000881000)="766d6e65743000") r11 = socket$inet6(0xa, 0x2, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00006b5000-0x20)={0x3064, r4, 0x1, 0x3}) fsync(r11) connect$inet(r12, &(0x7f0000f0f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x17, 0x100, 0x0, @empty=0x0, "1457639f7417f6b8b0bab2f082c4590987467314900f02ebeadf2f02b057cc65c83f3c331d24b818f137731c0090fe04"}}}}}) setsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f0000cb5000)={0x4, 0x40, 0x57, 0x6}, 0x10) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) connect(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"c772fcd092b324"}, 0x9}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000175000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000096d000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a11000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000be0000)={0x4, 0x100000000, 0x29, 0xe8, 0x2, 0x7, 0x2}, 0xc) sendmsg$unix(r1, &(0x7f00004ae000-0x38)={&(0x7f0000bbd000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000801000)=[{&(0x7f0000760000)="", 0x0}, {&(0x7f000042d000-0xe0)="e34f6e207a3cd6704c5e4a69c1e49f3d7bb5d55aff0b3fd0758c92425937d9b225f2eedec71107c1e327f95156aa4d6d424aca7e20835abfa7348a220343e07d430037d03d44655cb4ccdfa1974d45087e64d20e394a7860efa581c2e2020bdfe5be51a637861a39e70a7a5f6952611a1f0765fd784622c91a30d76c9d88b8b188b6b0ff7e9c00d961bb20227215a4ba297cc1afd10bb5a41c016d52fe96584c38dc6538ed14e5eea202c88af7d5c0f0a7f97df740ff44ae9c65c45597e7fcb62a09689ad296f173ca51d7fccfee333efa9ff9cba9601d3f58a788de16da6d08", 0xe0}, {&(0x7f0000588000-0xca)="e3c42002c1a2aaa7e6add391cc1b04bfab0167003e977a6a005fb0b73f5b1c4fffd4d9c6b365308e0eab42243930866437d25115b8042cd5f59a3992859837880ad838d394f991d94df42f9599c7a346f905bc974b5614985b4beecb9ff84cdeffaee326bb108fb3b7037d2b478335a950f9b7a5b32171d562e532e93d7e6561d4f43b5d661397539922bcc194cb394b3aeb2c53eca6035bd0e1e35024037bfa85fbb7f127e2037835aae69816db4281be6ddfa83bac695f2c2f04f9e62332f1c7a99b1765c669ee1873", 0xca}, {&(0x7f00008c1000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000498000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0]}], 0x2, 0x1}, 0x40001) r5 = socket(0x10, 0x3, 0x0) eventfd(0x101) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006ff000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000810000-0x4)=0xc) lseek(r1, 0x0, 0x0) vmsplice(r5, &(0x7f00000fc000-0x10)=[{&(0x7f00000fc000-0xa)="3a6e0e3e0fe7461b1112", 0xa}], 0x1, 0xc) write(r5, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c00080008", 0x27) linkat(0xffffffffffffffff, &(0x7f0000ae2000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000032e000-0x8)="2e2f66696c653000", 0x0) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000005f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f96000-0x4)=0x10, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000042000)={0x0, 0x0, 0x0}, &(0x7f0000b9e000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() seccomp(0x1, 0x1, &(0x7f00006f9000-0x10)={0x2, &(0x7f0000a5d000-0x10)=[{0x0, 0x200, 0x0, 0xffffffffffffffe0}, {0x16, 0x40, 0x0, 0x80000000}]}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000eb5000-0x8)="2e2f66696c653000", 0xffffffffffffffff) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) io_setup(0x84, &(0x7f0000be2000-0x8)=0x0) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) r4 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r4, &(0x7f0000919000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d86000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x4) r6 = dup(r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r7, 0x0) arch_prctl(0x1004, &(0x7f0000007000-0xa)="") mmap(&(0x7f00000b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0xcc, &(0x7f0000707000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d6000-0x4)=0x54) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x100000001, 0x81}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000000)=0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f00005dd000-0xbc)={0x2, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "edf68868a23b926f", "20ffa425045214c84798b66e823558777c67ed3dc044e47f88192c917a9c60d0", 0xfffffffffffffff8, 0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x3, 0x4000, 0x1020, &(0x7f0000c09000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000d39000-0x2b)={0x0, 0x0, &(0x7f0000165000-0x50)=[{&(0x7f0000e89000)="", 0x0}], 0x1, &(0x7f0000dd1000)=[], 0x0, 0x40000}, 0x80) readv(r1, &(0x7f0000501000)=[{&(0x7f000001b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000a05000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4000) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000822000-0x4)=0xfffffffffffffffd, &(0x7f0000881000-0x8)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000de8000)={0x1, &(0x7f0000c30000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000089a000)="445d00016f73695e5f21636c0000636365630c2500", 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x800) r5 = epoll_create1(0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000523000-0x4)=0x0) getpid() r6 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x2, r6) r7 = epoll_create1(0x8800000080007) epoll_pwait(r5, &(0x7f0000d02000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xffffffffffffffb0, &(0x7f00002d8000-0x8)={0x6}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe1000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ccf000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x1060, &(0x7f0000a30000/0x4000)=nil) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r9, 0x1, 0x2b, &(0x7f0000bdc000-0x4)=0x2000000000000001, 0x4) listen(r8, 0x0) dup2(r3, r9) timer_create(0x2, &(0x7f00007b9000)={0x0, 0x1, 0x1, @tid=0xffffffffffffffff}, &(0x7f000037a000)=0x0) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x56, 0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0xe898, &(0x7f0000851000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xed3000)=nil, 0xed3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) fcntl$addseals(r1, 0x409, 0x10000000000005) connect$inet6(r1, &(0x7f00006e2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000321000)=0x0) mmap(&(0x7f000088b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000045000)="2f6465762f72746300", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000f6000)=0x0) r4 = fcntl$dupfd(r2, 0x4, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x21ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d40211b4462c0b73bd2ff3b44e6c4d731cf551a017c284e0cb83876c52d3ca834e669658290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r5 = fcntl$getown(r3, 0x9) r6 = getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000736000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a56000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000047b000)=0x80100, 0x4) sendmsg$netlink(r2, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x70, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x0, 0x1, 0x8000, ""}], 0x98}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x110, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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"b161b6abb40312384a818af99c9190513b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4ee7905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d82b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0x4, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x260}, {&(0x7f000003b000)=[{0xb0, 0x3, 0x104, 0x1ff, 0x3f, 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"ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3c, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, "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"}], 0x123c}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x2, 0x8000}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000e08000)={0x10, 0x0, 0x2, 0x40000005}, 0xc) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000e13000)=0x0, 0x4) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000daf000)=0x10) socket$netlink(0x10, 0x3, 0x1b) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000044b000-0x3)="000500", 0x0) write$tun(r0, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) getpeername(r0, &(0x7f00009e4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000811000)=0x8) write$tun(r0, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x18, ""}, 0xa) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005f0000-0x94)={r0, 0x3, 0x1000, "d53ebd97b7f8933d24bb50c460664f04ba5b782a0bbca82a7104e201c69c4ac4b7ba4d5e5d96071910b5dc7e5d838a547cb0538d92657c85f2ea3415a0921c27519ed55c9d8babe1e1e8bae060eb9478a71e489ebc57b279a69cdb8c1782bed1c16f6f1e85a8d885982bd7573f73ec04b4e8156c4b492deb100587e828a7ed66334036020a975736d3"}) write$tun(r0, &(0x7f0000ffa000)=@hdr={0x1, 0x0, 0x2, 0x2000000010000004, 0x5, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8c73b"}, 0xec) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000194000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r1 = socket(0xf, 0x100000000003, 0x2) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000658000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000438000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000045b000-0x28)={0x6, 0x5, r2, 0x1, r3, 0x101, 0xbc, 0x9}) mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000065d000)=[{r0, 0x8004, 0x0}, {r0, 0x4040, 0x0}, {r0, 0x208, 0x0}, {r1, 0xa9429c251d59c095, 0x0}, {r0, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x40, 0x0}], 0x7, &(0x7f0000ba8000)={0x0, 0x0}, &(0x7f000048f000)={0x0}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f35000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000873000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x17, 0x1, 0x1d, "1c653f961f3cb4a86d6627247af2d80ee4a1a4bcb74fd0aafe2fedf61f07fbd4693138246da870d12e9109e63fda4d0851a37e9d99a941dc1786838963149bbd", "39e9a6cee5a8a1f2024318bc23f277ebc2fbae0b0b80b81cc854dc110f64bdbb", [0x7, 0x8001], 0x0}) r5 = socket(0x10, 0x802, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f1c000-0x8)={0x0, 0x0}) accept(r6, &(0x7f0000dd3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a1f000-0x4)=0x10) write(r5, &(0x7f0000870000)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0x22) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b0c000-0x20)={0x2, 0x0, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000db4000-0x20)={0xf76, r7, 0x2, 0x9}) sendfile(r1, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) timer_create(0x6, &(0x7f00006d9000)={0x80000001, 0x41, 0x4, @thr={&(0x7f00003db000-0xbe)="f44802bbbed991e801e17909e17e853d375430e700309521a582c7f36a9b37d559753314609034990532d15576f8138781fcb997b3eb5b2720fa1962be0fc74718925a617fe1709e8d2e51bba272d4237df164394e46f70cf04817e5c6d798f981044b2924f5b2462968ec6650164daa5fe91064c96f335087905fd43965268fe6d6265644026a8859eb3aa78ca6f39a6e84990f2595d0123ebd3e3aac4bcf9e76de802d2f47e015b636b9a96f4bed5b171471c63ec8171fa7716266f7e8", &(0x7f0000901000-0x4f)="1d4ae567ff9144b70ef32cc18d9b5fc43deecd7b38379d279d55a44711c59f2d999c8c19a6a8edba5a33c69a6c83a01eaad44f374fbe4af80e573b3f8daa85e2312b20e3c0102b55f0fdaf3ebfdfe4"}}, &(0x7f0000c4c000)=0x0) 2017/08/19 17:53:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000088000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f00000d5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = memfd_create(&(0x7f0000aee000-0x9)="6370757365742776626f786e65743000", 0x3) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e24000)={0x0, 0xffffffffffffffff, 0x0}) clock_gettime(0x0, &(0x7f00008b6000)={0x0, 0x0}) ioctl$FIONREAD(r6, 0x541b, &(0x7f00009b6000)=0x0) r7 = eventfd2(0x0, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000f08000-0x4)=0xfffffffffffffffc) ioctl$TCSETS(r8, 0x5402, &(0x7f0000dc2000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f000008d000-0x20)={0x8, &(0x7f0000c51000-0x8)=0x0, 0x2, r5, 0x200000003}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000be0000)=0x0, 0x10005, r7, 0xffffffffffffffff}) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000007000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000027000-0x138)=[], 0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000d1b000-0x8)={r4, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000929000)=[], 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ee7000)=0xc8d4, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00006cf000-0x4)=0x40, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x100, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000b9000)="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", 0x9a2, 0x18, &(0x7f0000932000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000019000-0x4)=0x1d, 0x4) listen(r1, 0x2f) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0xdd1, 0x10001) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ee8000)={0x42424242, 0x42424242}, 0x0, 0x400000000000005) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000ee9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x20000000000000, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x7, {[@eol={0x0}]}}, {"0c10"}}}}}}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee8000)={0x0, 0x0, 0x0}, &(0x7f0000722000)=0xc) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xc5b000)=nil, 0xc5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r2, &(0x7f000022b000-0xe4)="cc839d4e7f2ce06f64dc6a1e4c652aaad2ff76b2cd1786c645a92902ee470cdaad6c673a3f78ca88a80da49694283b0b8b584599eabdbdf3bf17fabda8665f01c467dcd900ddd5db37e02521bf77105aba156dfd53f1c5551998914db20315514576b18319f3981c7b1f66043f191f9821ccd0aeda0ee67b43efb372b96dfc3930192f70f276f77a7901cb6ca8fbeeb45869375987c6fa5c1cbf864863d53a3bec2b8d81747bfdb179ca3bf8bdc917fe32e1997307acbd6ce1788fd54dfedddb652dd394073decd4d9c52f697f63f72be42eb5149bc6119b16fa8795b741a9453d41401f", 0xe4, 0x20000000, &(0x7f00005ce000)={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000aef000-0x4)=0x7) ioctl$KVM_ARM_VCPU_INIT(r1, 0x0, &(0x7f00007bb000-0x20)={0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000c5b000)=0x1) ioperm(0x478b, 0x3c4, 0x40) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_getres(0x3, &(0x7f0000714000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c5b000)=0x5003) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000bd3000-0x68)={0x4, 0x0, [{0x80000002, 0x9, 0x5, 0x200, 0x3ff, 0x0}, {0x0, 0xe1f0, 0x8, 0x0, 0xc, 0x0}, {0x80000007, 0x4, 0x3, 0x100000001, 0x4, 0x0}, {0x1, 0x8, 0x9, 0xfffffffffffff90a, 0xffffffffffffffb6, 0x0}]}) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000c5c000-0x10)={0x4b8498cc3c6a1cf6, 0x0, &(0x7f00000e8000/0x1000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aec000)={"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"}) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f00000ba000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000651000)={[{0xfff, 0xfffffffffffeffff, 0x5, 0x81, 0x4, 0x0, 0x80000, 0x5ec, 0x1, 0x0, 0x7, 0x4, 0x10000}, {0x100, 0x6, 0x0, 0x1, 0x2, 0xffff, 0x80000001, 0x7, 0x5, 0x7, 0x7, 0x9, 0x7f}, {0x2, 0x5, 0xffffffffffffff81, 0xa44, 0x100000000, 0x800, 0x7, 0x3, 0xc38, 0x3, 0x3, 0x8000, 0xfffffffffffff001}], 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00003c3000)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000040a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000694000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00009d9000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:27 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f00000e2000)={0x10, 0x0, 0xfd3, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cfa000)={0x0, 0x1000, "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"}, &(0x7f000023e000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000052c000)={r1, 0x0, 0x5, 0x1, 0xfffffffffffffffa, 0x0}, &(0x7f000079e000)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000013000)={0x26, "736b636970686572000000110000", 0x0, 0x7d, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000ef0000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f4f000-0x10)={r1, 0x101, 0xff, 0x4}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b5000-0x41)="5ecd4b5ee2cd62007e756dec014c6632f4909fb8d860817137f41cf62ec6ec321705a25ec3f80ba2da532e475e43266db410fdc677acd723b3e08ace73cb27b258bd84c7b14d42fd66d4c676e0f1", 0x4e) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r3 = accept$alg(r2, 0x0, &(0x7f0000095000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r3, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000bdc000-0x40)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000d7a000)="", 0x0, 0x0}, 0x0) r4 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) connect(r0, &(0x7f0000072000)=@generic={0x5, "c62808d6855438e56caba699bfec59c7db3173ca83a36914c4c5463c54c3232b417ec8e1c653a9f89316c409508bf66dab1ec5aecfcc17165e4b6789d2ba6c65ce544bd20cbcb98ccaaee6fe023379634348c836ef2aad8e6028b4e82d7efcd8884bad0e36f746105a9d6a35b2d14ce838e9f5a8636b81c66ecaa9027e60"}, 0x80) sendmsg$alg(r3, &(0x7f000079e000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f0000f7c000-0x9c)="384d91ab480d5854db2cbd7866693d5cf582f8af19acb56cc2da0e28d10441f73e7aaf3407d37175f9de1c696dbebfb9b25c8a4b3080324391145fd3ea72b796cd3d98084532710644b508c23c6d279d3bff18a0c5554ec56f907459142159ad50fc95b34e932cc6da7d3b159e75b54315339869c894b8943ff9adb6c54d8dfdaced10ca1feac4cd02d295f10f0b60215c125436e2b636ce3a0e1e21", 0x9c}, {&(0x7f0000f7c000)="2ead3824539e2d400fc03827114a92da556b06612ef8b50db220b340eb55baf0b1f027750ce800b6fa36c490ea4d7d5d0e90a153d76589b06da482f00028a473ac235d1fb50a061da25a1675bf77ffab7bdb514088110764a483c8f7a756c00a4ab61f6db3262bf0a01e7eb2d009ee411c512f446a557ebacd2217df0e07d5bc6312b2d770d483e54cdc0cca2100f71c468553c0a2fc16e7350cde9600a4692fc1d7f71de7e791663a94448d67ccda98", 0xb0}, {&(0x7f0000fdb000)="8d81a552f73508d588868de1ad8c702b8e9c8f7e93fe710e942663", 0x1b}, {&(0x7f0000281000)="e666dfe8d9a718401b6a307e3195ea872a2ee6bb8e169157724eb4c37a59624a5bc344e0bb599cac119568517de5c86dd04fa7d2ac4188e96690f15b65368c66797140e947ff99b618", 0x49}, {&(0x7f00009c2000)="f912b7dc6ddeb274f68e1f61cc07ac0946b99cd03b734e8d3ac3f882a195de25c7ce3e3d84c2a7970f0d8daf2a0781460dd4e68a33181f80be6aad4d11361cc24c186a3093163998ded6db907538a61b61206f2d9c741a796cc8dfb6f677152f13cb959bda7b4b79a7d1df679779b2a4c6da4770d894df8bc97b11aa", 0x7c}, {&(0x7f00006c6000-0x21)="526b6f5e6922ccf4c6599b7a09da0f952003ad2a2f41bf6d29a0196c44c406c287", 0x21}, {&(0x7f000088d000-0xb8)="607264cb0a7e3cfa5a41dcee68abb850983f684c0fd69719bdec6143c48248559866d1f378f57baeb1c82d183e8db9a500ce2724afe6bd08acca698e11cc071d28803ae811ae0817d2348ddd60c300e6cd9a35396225a5a9f9635341f7ad5587bdb5ddcb4c084efa7f358d51b08a24a4ff02f43b0c71962696cd13bb6e652d8359ed5c200ad7d778955b95084d5ca6351c1c876c3dddd73fa69aab012699f350469108fc87a37c3d7ef045ce78e2b4c979843490cb416660", 0xb8}, {&(0x7f0000188000-0x28)="d239aa63b9463cc586196907795545087ffe3c7ad0765314bbd7d159d0e0641233aa554b417abd25", 0x28}, {&(0x7f0000b23000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f0000aa8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x48, 0x0}, 0x0) sendmsg$alg(r3, &(0x7f00004c5000)={0x0, 0x0, &(0x7f000072f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt(r3, 0x100000000000114, 0x4000000000000008, &(0x7f0000b2d000-0x4)="00046b", 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x9cc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000053e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x6, 0xfffffffb, 0xfffffffffffffc01, 0x1f}, 0x20) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000551000)={0x4, 0x7, 0x63949b4d, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d7000)={0x0, 0x80, 0x20}, &(0x7f0000981000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000065000)={r3, 0x4}, &(0x7f000096a000)=0x8) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ea8000)=@get={0x1, &(0x7f0000510000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5}) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000b11000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000626000)=@ax25={0x3, {"4c7d511c26ac4c"}, 0x0}, 0x10) sendmsg$netlink(r4, &(0x7f0000621000)={0x0, 0x0, &(0x7f000061f000)=[{&(0x7f0000626000-0x14)=[{0x14, 0x32, 0x301, 0x0, 0x0, "010000"}], 0x14}], 0x1, &(0x7f0000625000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000086000)={0x0, 0x8000, 0xffffffff, 0x101, 0x101, 0x9, 0xfffffffffffffff9, 0x80000001, {0x0, @in6={{0xa, 0x2, 0xdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x8, 0x3, 0xe0}}, &(0x7f0000626000)=0xb8) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000626000)=@assoc_value={r5, 0x5}, 0x8) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000067a000)={r5, 0x8}, &(0x7f000026d000)=0x8) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000c7f000)="d4d6c3b93bd917d29fbbe2a7220714f0124c18717e811f4e720b1dff5a077d6166b80f47c5a5bc3cec2244e793e2bcce921b0f5403eb42c1dad03e9154fcb9fe3e3eba65b1b380890c30dd9d1dca4b0a744e793d35102f3c33ee95152989e9cedc10cf40e57c6174364961043ea96b4c5b5ce6de1779f63d38405bc8a490c45f4e678253635469c4dccf989a69ae2b99e518a719188a4cb05b15da9767fba841b5940e070600ba12f49bc9a11d5720eee34f461a1cdb83881ddea0831ff1f59bfa6dfee10c9a7330988a30479e6caf91b3104b861da03c18c32bc1", 0xdb) sendto(r1, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f000009d000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2, &(0x7f0000a35000)=@abs={0x0, 0x0, 0x2}, 0x8) connect$netlink(r1, &(0x7f0000a26000)={0x0, 0x0, 0xfffffffffffffffb, 0x4f3a}, 0xc) connect(r4, &(0x7f000063f000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00004a0000)={0x0, &(0x7f0000e0e000-0x8)=[]}, 0x10) read(r1, &(0x7f0000296000-0x1)="00", 0x1) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x6f6dc23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8579, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) connect$netrom(r1, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"79ce0022ffe9ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88931a99400af3"}]}, 0x48) setsockopt$sock_int(r1, 0x1, 0xfffffffffffffffe, &(0x7f0000135000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000610000-0x9)="2f6465762f6b766d00", 0x0, 0x0) stat(&(0x7f00008e0000)="2e2f66696c653000", &(0x7f0000740000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000070f000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016a000)=0xe8) setreuid(r3, r4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00006b0000-0x18)={0x26, 0x0, 0x9}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000740000-0x8)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007a0000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00008a4000-0x8)="2e2f66696c653000", r4, r6) writev(r1, &(0x7f0000e39000)=[{&(0x7f0000dc5000-0xf5)="ba2a89ce4d504d1d539222ec88b9a7ee410ff3e50b3b776a3d6548f7e6b972b113bef08bca9b8ee06188a1289eb711a2c6c6e995eb37ed742a3d8a888e4373d4c51ead2c972423f1255f9140a1061cf7c2bfc5f5a3261596ff45ccf7d73f61e97e0ab02a6d536a462113b650d58890dd06735f2874a9f2ecf15bd1d7e611e956efa5e748993dc06e0acfc6dea02a299c36349d0f569baa8f917f6f4bcb3d73643d9cfdfd246a4db07ebe1ade7fcd237c40c6bcb5c92e6c1fff828352ee80f11e9bed281a97d9a8388ad64d1472bef90c7d009aa468968ca8ace2633b67e943418f5180399db71671c4f3cd075ac2f33cdd5781b94f", 0xf5}, {&(0x7f0000b5e000)="9955e7b49040aa8b7faee3e3129d2af6b4b53b50b28236add5c6167aa20d8914e1fab864440932be7b10b32a76b7f27e2016928e27002f6a71ba6885dec67d87c3de4a23863d80d5fe545ebcbd295ebae708d578530757d18f0c97f04f9693ee3e818d0cbe8fb78a1fc905184a2cbfbe6a833cf1dd8e05be5ead30de412acaadb48237956e60f2f07cea492c02ab5c944d4ae79cf92921ab6289a84c4eeb61141f92273fde490e2e9ba17a1bb0757a7e78daa400179a3c87fba8f4c1", 0xbc}, {&(0x7f0000b97000-0xe)="8f2c0b299f7c5535e77f60681efa", 0xe}], 0x3) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f00006b4000/0x2000)=nil, 0x2000, 0x49, 0x82001e, r1, 0x1f) r8 = msgget$private(0x0, 0x2) msgsnd(r8, &(0x7f0000e99000)={0x2, "616fa49b4b4d9a9394a730ebc956736540a0977347e1b28a1d318488ae192c8fea8b005c7b6f100afb9c8837ac30acf5e5b35619d9b6c8a92fd64e47b7c309d5d2110f2ce152c7dc393535b48759730de9aa5323c809fa2f9a19e0a16bbf1977cbca41040bccd2304263ec58ecec29a92a6afba7f1699468d15ac6f2164a038904782f72a55e84fafa42087564f085ae03157029a337992e5db8304260c53eb022a0da48fa670456138eba83631995661af24afecc9e543ecfaa07d1d68b08"}, 0xc7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x2000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b8471000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96dc4c11d73fcb70f20d835080000000f228b5858070f01b102000000", 0x62}], 0x1, 0x0, &(0x7f0000b81000-0x20)=[@dstype3={0x7, 0xc}, @dstype0={0x6, 0xf}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000bd1000)={0x0, 0x100000001, 0x1000000000fff, 0x4000000000200}) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000a3e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/19 17:53:27 executing program 4: r0 = epoll_create1(0x80000) r1 = syz_open_dev$vcsa(&(0x7f000038d000-0xb)="2f6465762f766373612300", 0x3, 0x280) r2 = dup3(r0, r1, 0x8080000) r3 = accept$inet(r2, &(0x7f0000e22000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000017000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000+0x8f2)=0x10) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1000004, 0x32, r4, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000018000/0x3000)=nil, 0x3000, 0x2, 0x32, r5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000001e000)=[@in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x5}], 0x38) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x30, r4, 0x200) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f000001f000-0x5)={0x2, 0x1, @rand_addr=0xf372, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2000000, 0x10013, r3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000013000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000019000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000002, 0x2010, r6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) bind$inet6(r8, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1000, &(0x7f0000ed6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00006bf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x27cf, 0x1000, 0x0, 0x0, 0x3000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000091000)={0x80000001, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000516000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed5000+0x7c9)=0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000153000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000553000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r5}) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ed6000)=0x0) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000986000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000d1c000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00004c1000)={r7, &(0x7f0000f93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000f93000-0x14)={0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x1}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0x10)={&(0x7f0000159000-0x8)="2e2f66696c653000", r8}, 0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xf, 0xea) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0xd2c}, @generic={0xd395, 0x100, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x8000, 0xb45, 0x7, 0x2}, 0x14) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000f96000-0x12)={@generic="3dcd909799e6448e146a629e56b3ccf4", 0x2}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) dup3(r4, r6, 0x80000) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000044000)=0x0) fallocate(r0, 0x3, 0x5, 0x5) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000045000)=@nl={0x0, 0x0, 0x6, 0x3}, 0xc) r1 = syz_open_dev$ircomm(&(0x7f0000007000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000289000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000046000-0x10)={0x8, 0x4202}) listen(r0, 0x7fff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000013000-0x4)=0x19) ioctl$TCFLSH(r1, 0x540b, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000045000)="2e2f66696c653000", &(0x7f0000046000-0x8)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000046000-0xd0)=@pi={0x2, 0x7, "ad79452fb56ca6c438e8fe4b3aafb1c0c67fc60f437c7c869a6dc22458dcdfd2fed99cc325b98e9c081f82784cd0ce8e5b8f6c43d9bb0cfa33e5645c2e13c9b3d60339a81609bf41277b5adc4c5e1120c3588a77be5f28c634791a7d3e40886b08c91c9ee017e4e53c55365a895cb0ee2281162d97daa449843eee01356dcbcff477823042af291361bdfe9a7d40125386be2899157fdea7df3ad10c61e433d1e372d78f44846e57b023265fc49ceacd90a3c64fd17969aa1c0dc6c0669ed034c0a698500aaaa135b14a"}, 0xd0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000b03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x8000, 0x32, r1, 0x0) truncate(&(0x7f0000043000)="2e2f66696c653000", 0xed) utimensat(r1, &(0x7f0000031000)="2e2f66696c65302f66696c653000", &(0x7f000003b000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000046000)=@sco={0x1f, {0xbe95, 0x3, 0xa9c, 0xffffffff, 0x1, 0x5dd}}, 0x8) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r1, &(0x7f0000473000-0x1)="7b", 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004af000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000414000)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00009c1000)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000030d000)=0x8f) pkey_alloc(0x0, 0xfefffffffffffdff) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text64={0x40, &(0x7f0000c5a000)="264a0f214a66baa000ec4f0f0966baf80cb88ed5a385ef66bafc0c66b8fa0066ef48b81a1c0000000000000f23c00f21f835030005000f23f8c7442400049cef2bc7442402e8000000c7442406000000000f011424b9201001c0b8d16925efba1464d0100f304a0fc72bc4427d17ef660f6ef0", 0x73}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000021000)={0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000e73000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000359000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000020, 0x0, 0x400}, {0x907, 0x0, 0x5}, {0x40000aff, 0x0, 0x0}, {0x852, 0x0, 0x100000001}, {0xbbe, 0x0, 0x7}, {0x3a8, 0x0, 0x0}, {0xc0010bef, 0x0, 0x800}, {0xa92, 0x0, 0x0}]}) prctl$setfpexc(0xc, 0x40083) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000826000-0x20)={0x1000, &(0x7f0000af3000)=0x0, 0x3, 0xffffffffffffffff, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f73657175656e63657200", 0x0, 0x0) madvise(&(0x7f0000efa000/0x8000)=nil, 0x8000, 0x8) readv(r5, &(0x7f00002ed000)=[{&(0x7f000089b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000225000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000019c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f00003ec000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00003de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00006d8000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000bfe000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000ecf000)="", 0x0}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00007e6000-0x10)="00000000000000000000000000000000", 0x10}], 0xa) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000af2000)="0f18c56564660f3882204e0f3266baf80cb8bca7f484ef66bafc0c66edc4c2e1ad8f00000000c4e195d59706000000c4c1ec5692628000004b0f01c9f30f5c7e023e36660f38817841", 0x49}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000311000/0x18000)=nil, &(0x7f00006cb000-0x18)=[@text32={0x20, &(0x7f0000af0000)="b9800000c00f3235010000000f30660febb13600c0fe0f01c8660f38812ff30f1077ac0fc7a80f000000c4c17e7ff5f4f4660f38805f84", 0x37}], 0x1, 0x0, &(0x7f00003c2000)=[], 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000af4000-0x8)=0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000fc7000)={0x103001, 0xd001, 0x5, 0x7f, 0x101}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c4b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008aa000-0x4)=0xb) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000021a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000)=0x10, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000916000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a42000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c11000-0x4)=0xe8) getgroups(0x8, &(0x7f000089c000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa2000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000982000)="2e2f66696c653000", &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000610000)={0x0, 0x0}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054d000)="2f6465762f73657175656e6365723200", 0x2001, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000fb8000-0xb)="2f6465762f766373612300", 0x2, 0x100) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f000056a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f00007c9000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bc1000-0x4)=0x1c, 0x80000) r13 = syz_open_dev$ircomm(&(0x7f0000604000-0xd)="2f6465762f6972636f6d6d2300", 0xfffffffffffffff8, 0x400000) r14 = memfd_create(&(0x7f0000ba6000-0x27)="707070317d6c6f706f7369785f61636c5f6163636573732bc56370757365742773797374656d00", 0x3) r15 = syz_open_dev$sndseq(&(0x7f0000275000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ce4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r17 = open(&(0x7f0000684000)="2e2f66696c653000", 0x400, 0x10) r18 = socket$inet6(0xa, 0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ea000)={0x0, 0x0}) r20 = timerfd_create(0x1, 0x80800) r21 = socket$nfc_raw(0x27, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000770000)={&(0x7f00003de000)={0x10, 0x0, 0x0, 0x8b9e}, 0xc, &(0x7f0000447000-0x10)=[{&(0x7f00008c7000)=[{0x34, 0x8a4, 0x1, 0x68, 0xc798, "ce55bc7e7f7ed0c43a126c0f27425feacb4280f8486a047fb4bdcaf33e4846edd8aa"}, {0x88, 0x400, 0x1, 0x5feb, 0xa5f, "7ec3457c56824fc050fc83d73a0cf92127bddc27779332ce2991ddb8812c886c7791840be90b6bda538727294b62f871b60940dcc8d68bfed5659f55a71f8a7423ef615a97e64b94b01a5e00e94822367a7241a7c539c6e7fb1c2db4129e07f47dcc2ea411a5a4ea19d28475be0f2abe22651fa01b"}, {0x14, 0x7, 0x928, 0x200, 0x0, "82a8"}, {0xc8, 0x7e000000000000, 0x0, 0x4, 0x7fff, "3220ca3f016f70e2d687504d6e5db338528451b45c79c88d676aa0379d14aa43c7a141193787f1d9f70ec84def895db4bf40dffaef5c23377370be28a080bf0ee0b3bf9ac601739b562a95a95822b0d889d2566bf3f70edf6f4219c08b04d873f4baf59fb9c84bf63395110fbd110639d0413925959e9e238e72d1e883419762f8d8880d126d6d7bc0594fdf54bd50d60639ffca43469ee5c37c88a6fd511a56aa892e064ddaee745fe8591def90322c6a6cc829b7926cd6"}], 0x198}], 0x1, &(0x7f0000ecb000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}], 0x4, 0x4040}, 0x8000) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r23 = ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r23, 0xae60) memfd_create(&(0x7f0000d61000)="2f6465762f6b766d00", 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r13, 0x84, 0x8, &(0x7f00005bf000-0x4)=0x559, 0x4) pread64(0xffffffffffffffff, &(0x7f0000aa9000)="", 0x0, 0x800000031) r24 = ioctl$KVM_CREATE_VCPU(r23, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r23, r24, &(0x7f00004be000/0x18000)=nil, &(0x7f0000c5f000-0x18)=[@text32={0x20, &(0x7f00008dd000)="9a0030000024000f01c8c4e229bd22f30f01df660f38824d0e366800000100b8010000000f01d9660f353e0f00d3b987090000b870217fcfba000000000f30", 0x3f}], 0x1, 0x2, &(0x7f0000666000-0x10)=[@cr0={0x0, 0x40000019}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r24, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x2, 0x6, 0x5, &(0x7f00005c3000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r24, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r25 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r25, 0xffffffffffffffff, &(0x7f000099c000/0x18000)=nil, &(0x7f00008dc000)=[@text64={0x40, &(0x7f000007f000)="f2ec0f22c59e9eba6100edb90f20c035000000800f22c0c7442400c7000000c744240289980000ff1c240f306544d8c43666440f3a16161e4c0fc79a30000000460f01b9003000000fa55600c7442400f2ffffffc74424020a8a682bc7442406000000000f019c1c24", 0x69}], 0x1, 0x11, &(0x7f0000ae7000)=[], 0x0) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffffffffffffd095, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20) rt_sigsuspend(&(0x7f000075c000-0x8)={0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl(r4, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000ce9000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x3, 0x3f, 0x100}) r5 = dup2(r2, r3) r6 = inotify_add_watch(r5, &(0x7f00007e4000)="2e2f66696c653000", 0x1) inotify_rm_watch(r3, r6) setns(r5, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01012300000000fa0000000000000004e5ff0000ffff000404490001008feb00"}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000059c000)={0x0, 0x10000, 0x2}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 57.961987] kvm [8685]: vcpu0, guest rIP: 0x33 Hyper-V uhandled wrmsr: 0x40000020 data 0x400 [ 57.962799] tc_dump_action: action bad kind 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000af2000)={0x0, 0x4, 0xeacb, &(0x7f000065d000)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000af3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005af000)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000877000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a40000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@textreal={0x8, &(0x7f0000af3000-0x47)="708bf39066b9800000c00f326635000100000f30f22e0f232bd041f966b8240000000f23c00f21f86635000005000f23f8660f11fd66f3360f0095bc0066b9b30000400f320f06", 0x47}], 0x1, 0x4, &(0x7f0000af3000-0x20)=[], 0x0) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002f5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text32={0x20, &(0x7f0000aed000-0x64)="9d79d4ae28de6da21c4b10da34c9180ef86be907aab9119ce9773a70a80e7d6b93d2522e29b2a65a225117f68f5c71c79fbc3afc534abe60c256c954aeee07ac784d679c7c38a84282dc894ab2d4d14b4fa2552fad471b1049ef8d39d3cc05e1210647f3", 0x64}], 0x1, 0x0, &(0x7f0000aec000)=[], 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mlock(&(0x7f00006ad000/0x1000)=nil, 0x1000) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000099000/0x18000)=nil, &(0x7f00009cb000-0x18)=[@textreal={0x8, &(0x7f0000af3000-0x47)="baf80c66b8295c558866efbafc0cec0f4d3566b9b30a00000f320f21450f01c90f07baf80c66b840aeb98666efbafc0cb8ca8aef0fe4a80030360f0016a19f66b9560a00000f32", 0x47}], 0x1, 0x20, &(0x7f00009fc000-0x10)=[@cr4={0x2, 0x42410}], 0x1) connect(r0, &(0x7f0000a75000-0x8)=@sco={0x1f, {0x0, 0x9, 0x9, 0x80, 0x59f, 0x3}}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002df000-0x4)={0xffffffffffffffff}) pipe(&(0x7f0000274000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002d7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000660000-0x4)=0xe8) [ 57.976507] kvm [8685]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x400 [ 57.989735] tc_dump_action: action bad kind 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000094f000)="6b657972696e6700", &(0x7f0000436000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c49000-0xaf)="0e8c5af012292e252929983c3262d241c50655e876d955594cc2ac54a195cf235fa7ad511ab7907a1ac47b23d08b5981f4fcb59fd3937bf65be5edae8080b9058eda1946b35d53d4db0866651e39ffdc9d496c16d7c2ea3e52cf1c73576abac483df6c98fb3aed3d31680fb024706424f73252c54f366bac3fb361ae7bcf2700895f28a09fda51bc0124ae31897c11f50de919e6e00410787f48382d2524859bc2db3da58575b4162708fa15ad1a44", 0xaf, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000044000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r1, 0x0) mmap(&(0x7f0000474000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) r2 = socket(0x20, 0x2, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f65000)="1f0000000201ff00fd4345bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r1, 0x4000000000000000, 0xfffffffffffffff7, 0x3) r3 = socket(0x11, 0x2, 0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f67000-0x1f)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000000d000)="1f0000000104ffb6fd4345c0071100000206f0000800000000010000000000", 0x1f) r5 = socket(0x7, 0x80000, 0x6) connect$inet6(r5, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r1, 0x0) socket(0x4a, 0x804, 0x7) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000086e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r1 = gettid() r2 = creat(&(0x7f0000817000)="2e2f66696c653000", 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000092f000-0x40)={{0x100, 0x6, 0x2, 0x1, 0x1, 0x7fff}, 0x8, 0x807b, 0x9, 0x800, 0xffffffff7fffffff, "fec123763d19822fc60326dd1aae08d599548975504a8be8b8bf1cbc10215c205ad8e34b16eaf1a09c95678c"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000061b000)={0x0, 0x0}) futex(&(0x7f000074a000-0x4)=0x400, 0x9, 0x8dffc, &(0x7f0000876000)={r5, r6+10000000}, &(0x7f000063a000-0x4)=0x7ffd, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f) pread64(r0, &(0x7f0000d91000)="", 0x0, 0x0) fcntl$setown(r3, 0x8, r1) dup3(r3, r0, 0x80000) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fbc000-0x10)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) r7 = dup2(r3, r4) tkill(r1, 0x4000014) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f00001ab000)={0x5, &(0x7f00004b2000-0xa0)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002bd000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000380000-0x4)=0x4) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ab4000)={0x40000000, 0x0}) [ 57.997202] *** Guest State *** [ 57.997518] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 57.998203] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 57.999163] CR3 = 0x00000000fffbc000 [ 57.999453] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 57.999975] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 58.000469] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 58.001347] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 58.001895] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 58.003425] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x2) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000c68000-0x4)=0x0, &(0x7f00005d7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e28000-0x8)={r1, 0x1ff}, &(0x7f000073b000)=0x8) memfd_create(&(0x7f00008e1000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000de0000)=0x10000, 0xffffffff00000001) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce8000-0x9)="2f6465762f72746300", 0x400409, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000170000-0x9)="2f6465762f73672300", 0x400, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bde000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000245000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fb2000)=0x8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100000000000003) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x1010, r5, 0x0) r7 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x6, 0x8, 0x0, 0x3, 0x100, 0xffffffffffffffe1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) fcntl$setstatus(r2, 0x4, 0x40005) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) [ 58.005887] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 58.006548] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 58.007356] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 58.007960] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 58.008844] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 58.009596] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 58.010513] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 58.011103] EFER = 0x0000000000002001 PAT = 0x0007040600070406 [ 58.011751] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 58.012304] BndCfgS = 0x0000000000000000 [ 58.012713] Interruptibility = 00000000 ActivityState = 00000000 [ 58.013177] *** Host State *** [ 58.013519] RIP = 0xffffffff811b6397 RSP = 0xffff880039ccf4c8 [ 58.013978] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 58.014613] FSBase=00007feafad0d700 GSBase=ffff88006df00000 TRBase=ffff88006df22d40 [ 58.015214] GDTBase=ffffffffff574000 IDTBase=ffffffffff57b000 [ 58.015793] CR0=0000000080050033 CR3=0000000068713000 CR4=00000000000026e0 [ 58.016654] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d74d30 [ 58.017333] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 58.017753] *** Control State *** [ 58.018173] PinBased=0000003f CPUBased=b6d9edfa SecondaryExec=001000e2 [ 58.018649] EntryControls=0001d1ff ExitControls=00afefff [ 58.019169] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 58.019634] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 58.022053] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 58.022176] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 58.023356] reason=80000021 qualification=0000000000000000 [ 58.023914] IDTVectoring: info=80000202 errcode=00000000 [ 58.024335] TSC Offset = 0xffffffcf37171eda [ 58.024705] EPT pointer = 0x000000003cd6101e [ 58.025518] Virtual processor ID = 0x00e2 [ 58.031761] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6b766d00", 0x50000, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=[{0x10, 0x4e, 0x1, 0x200, 0x3, ""}], 0x10}, {&(0x7f0000003000)=[{0xc4, 0x57, 0x400, 0x4, 0x20, "c2afaaedccad5bb8cbc223e89fd25acd844892b474029c283db96a34a96a4d521772ff1efc237c3368c8fe63097dfbcc3da08cfb50684da77dc101e6cfffeb7f43820c093145cf0ba478255f198743ba9693c543a963f47ec5f5c62a4fc21508f39da9139cfb4196d00da2186a7777be73c6e9f62db12f956ebf465e84c4519e9bbd68640e0774a47988f4f5acd5b1c3d08b0dee0d9c06001c9027435923c5868a1a8d248e446a22716b4a64b9bc0b2e1a13d95e"}, {0xd6, 0x10284000000, 0x2, 0x7fff, 0x100000001, "5bffb37732f792285a71728cc138848fe2a923ca78f1d04afb11ad76228b248bfc9d338e0aa6eacbe373a218e3d651f8dac107a670e925e9a5cee8e5b8a0701340d03b61052521ca1d6312124fb11738f133ac70a56d8733b73bc2612bc7cd5a2b983e595258e2bb55721597b8007a44ffc37be3affb4f11c0ea6956758f28873a20d915998674d3c4bdf3e0cc0bfdbc52677b9cc6738368ab79419ee8f1295be8d8464f169de8a092913b05634f7035254c828c344c955e70baa082f0196c179978908a0d54"}, {0x1010, 0x1, 0x801, 0x0, 0x0, "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"}], 0x11aa}, {&(0x7f0000007000-0x17a)=[{0x9f, 0x1, 0x700, 0xd59bb660b98ae2c, 0x3, "f1a9938ef2b11ea0eb11e94795763a28be25f5e6b0547db70a27000001ff6d3b5445b940dd8df2c5deaa2fc506094f2ced7a3ff9ba4a89e3e9dbecbca7a9350497642ce0e9b71b2854f68ee3a5eb39a3b3691abf2c4897c21496769012c6e9a6aa8e06a4d6abd78a5946d2a3e13d341759ce5cdca86c012c350c4151ba4deb60d19575b6bd4aa10caf6aeb2ecb23b9"}, {0x59, 0x1, 0x0, 0x1, 0x1, "c9699dcfefd05757c73738dd784e49d29af6a637d1e5b46aa18c5d34d347319bcf52503d99d9871ce9344658be6279bffa9f78aa5fece776b4ad9e8566be8e50d28ead57106e87ae18"}], 0xf8}], 0x3, &(0x7f0000000000)=[], 0x0, 0x40}, 0x8000) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000051000-0xc)={0x4, 0x0}) dup(r0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fcd000)="6e667300", 0x0, &(0x7f00007f3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f00000ec000)="2f6465762f7573626d6f6e2300", 0x5, 0x280000) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000013000-0xa)="2e2f636f6e74726f6c00", r4, &(0x7f000002b000-0xa)="2e2f636f6e74726f6c00") rmdir(&(0x7f0000038000)="2e2f636f6e74726f6c00") mkdirat(r4, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) readlinkat(r3, &(0x7f000048f000)="2e2f636f6e74726f6c00", &(0x7f0000750000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) mkdirat(r4, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x3) unlinkat(r4, &(0x7f0000039000-0x8)="2e2f66696c65302f66696c653000", 0x0) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000054000-0x8)="2e2f66696c653000", 0x123080, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008c6000-0x4)=0x9) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000abd000)=0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a24000)=0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000029000-0x4)=0x0) sendto$ipx(r0, &(0x7f000060b000)="97552bcb99fb24539b3b1f520bc1178bb5f74a2354b5d788462fa0fbb1cb057ab2366a16a18c647dad63a139ebf51e59b5c1398f15f7f401b0137da060c19066ab5031c01a833acc748dab479c230f97d019a2ee60c519b1e927749a2a06a2", 0x5f, 0x4044, 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ac0000-0x6)="637562696300", 0x6) timer_settime(r4, 0x1, &(0x7f000004e000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ac0000)=[{&(0x7f00003c4000)="", 0x0}], 0x1) sched_getparam(r1, &(0x7f0000ac0000-0x4)=0x0) r5 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000040d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004a000)=0x0) r7 = dup3(r5, r5, 0x80000) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x0, &(0x7f0000ac1000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000006c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000378000-0x10)={0x1, &(0x7f0000756000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00001a9000-0x8)={r8, 0x2}) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000abf000)={0x553, 0x3f}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r6, 0x0, &(0x7f0000013000)={{0x20, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ac3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/19 17:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x100000000000000) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000ca3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00007e5000+0xf0c)={0x10000000, 0x0}) socketpair(0x1f, 0x803, 0x1, &(0x7f000071d000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000eeb000-0x4)=0x0) lsetxattr(&(0x7f0000e44000)="2e2f66696c653000", &(0x7f000059a000)=@known="73797374656d2e61647669736500", &(0x7f0000236000)="00", 0x1, 0x1) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00003e3000-0x4)=0x100000000, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000040d000)=0x0) wait4(r1, 0x0, 0x40000000, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000b2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200000, 0x4000000000000ff6, 0x80, 0x2, &(0x7f0000f5d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd8f9, 0x6, 0xdd8}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x7f89) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f5d000)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x40080, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x8a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000651000-0x1000)="4f261f23d957e416143aef01985f6b700e40abd0ff063c97d92ae272c50cb6199af36807fc0cc252588d94b1b8b7719f728d354a679ecdae65a4c9da488ea95e7da63722254dfd1ba0b5463b521715933fb7d9f5a167e575e5d82913ffd23369a9ff919bd03a4af7f5d37769569ef76e1ac082234357e5ad0a35af42e1dc1ee4f14421dd613c1ed53f8f8d3e9dbf959b3b1b61d624f1b4c58d352a85a7ad283b60cbdb5bbd2de6b77c6e90c650adf8f422081e5b2b4708dac8cadc875851e6ebee238d3dfa213180c31b8275bd7888e9f880659b30996c498c9339cd6b470009ec6e5e60bf06ef2b6d6e689fded58b5580c555121c32587f6d715189d4a0fa8bc494c20b395aeed59dc14b0a3461122bcd71573bc806ed4619560f0fcc3d9a8d401fd91e8f627d92f4066904a7cacca51be097dce89ee05a0353ba5901c82364482cacae749c83e8904cf8e4834ad02c03ae08312cc6124e92dd34374add89580df3025190b14b33cdb7cfd6a319754047544eaf4a7d82b216482e8ed44379724a91a755393dde78a7a1110c7ec3d12fa5976f2b4ea2b299df541fec643e7a3c47c16aa830c5cd2e1bc84a013184f08894aa26ea78e743319b4b1070211edeac4300a5b125553defcc56cab116208020e7bd7a603f16eb1b958a92bd703e6309bcc875874a56555ae41356e58c0339dc6b93e60d3ae6349c38308f637296aa8276cf0c5df785b42a0911170085252b1feea9ec9778ad90bfb6b1b2c6512290a1a5f67fef8d4e13c74bc7cffca5a756620a493a0b9c35bfb38ef79f56eed6cc3d9b1e9c6c4dab92de01eb85d8217e6c8834d4375d9aa60c0cbb0a05b9b15711205323d2e18911dd268882decc96b54d9798b8c40157cd48255eb02a95e25a321033af5b4abc0cd0db40aaf9e74646e2ec007fdc0ff306eb431c717b5a9b27224fd6ddba95784cbd524e259072037ad2b9f420b60b10153ab20745dc4ad365ee99882646f625c3de390413b5670e198cf86dc524e8080a0248247c98ac8e34047265089bdb9d5eec2baa22c82f7d06da9f241d9f9979ff1be28f0e99fe93b53f9aa846efa33b219eb00bc8f7df106b8bcc8b942b37a500607cf4e6996f526c111a427ce6e6b9a92e53db3926703eda0b88220b92af88f9989f5b85953a44a6b043d168aaf9118b602d22f6967d2b792c4c02f030b89ea62bff4f527459781b0a301cf7df71b7887caace07143a1ac383de91aa5f9ae87657f67d9791aa0a31438eb771d75463d55f3d2bc7b5d160ae004df0cb8c43e89d67d32efb04faaf69ab2b19ac2d50ac77ef7c8f1555ffa46b5325fedf0ee75c8b9a5030835cda4f8cd2e0adf67147bd5b49086ad71b806449a636edd6d69074a776f58132a28aaa878bd789151a5d26e682a9ea358816706064aa09d434e97d50f7cb80ca0e2d6ef74321608fc6cf5f462e37abda0fca82833dd344ce31688b7f523afb1c3919fdef17cfcd3146508ce2ef2dd2be98af8fd28df9d8bddc26fda4c5c3de6df797aea2e4c7519792dd06dd547cb3b16a223e7e821bd7b776e5e04628995eb15a0914d5fca21c0f4e283e53d035116753fa7fa43af8da088f581f4848325b80ce665caa6529d4119aece9fb3ea3be4d94375161944dd7f17d73892388ed35cb1da3a72ceb9b6c8c37daef7b7b68bfb4d325791bf1e0ff5109c8f7b984aa8695ce0657b68ba749d0c097f839b223d20e4ff3909d246a9971f8c9140580a7b9946cfeda9659dae64920929c4583b69f7b19e8d18d748c5665240e64122a9f1a658f243d92af3a87c46aad353ba246f0103d11a740b03741179bd6e59af8357c8725e330701cc5fa8ac5562b6ab8564db18347328ae78495f11a4e5a8f2b13a96b6b26e39445f20174987a84ead070e6a69d749d884109e5f0310bdd22c0e38a4caffed77d182a62c75bb1067ef6336155906b74a0a288374746f3299fcfc41baad6a66691bf7d74c1ef48014d9c246b81f00c406833873467c022e6819b99285387d8dd02a465b681eb8efee951abe4cb48481dd379ee8c9d45d6801a7acbbb340d4b40834c0dd7dfc3c151746352b29bcfe9cada941d51a86aa90e503030ba64b95a24d42bdbdc70c65c9e7443ac6f6e65ccacdae44aa5728c092f0319b1b2a475c9517cb88d3884b6d186538fb9b57064348f91b8ad1996abc638d08cd3c94deb8c9e79205e2eb35f58322fa3620c9807892dd6a70a9cd01b3afea25f3a89ef3b2ecebe62709aaf4e4135dd3915493281db86483f4fc6365d16ca7cb5503af4d40b6be1a9a298acc090520b5a6cbe9a17328114515df9932fe73159b8f24f9a6e8e5a8c706fba7d97d3d618cca183b3596679f38a973a51e7ededc6117a9262199eae2430851fc644c7003afe4e4b9375c556601d7c1d2c67cbd42682af5c3fd55d1e1a7695fedac68429504f8c320f2e8df07b7b27166737e20999a7bed280012c942f03692eeb9554a54cf4ee7d4f9b0bbbb92203cd59e34f80276178778c110df9987651d7dc4d7c84ab6cd86585c9efe4425cb8de424dae8a0afe164e8476bcea1a38017eda2ea4ffeaf35fe119407c2ac2e3b9d0267d735eb3d65cf77996e22087b08d53bd63b77f8158ffb5a3d70cbb424ab8d6bfbeb2545f7d547ad956bf6d3683c71331e393526dc3a66178067b4b1c18ebb93483a62a4a41d7f4e37e47a39eda4be8beea5b51e9b005a3d3e2a11942110560d4ccf263012c760cefda3dfbbee58b0bd3cb6cd7bd37f7212fd7b727f02e157550d221eac11e889afa914c436e8b7f4379de6d49cb5ae404edaa4afec0a3addc45ceef23f8156b3609b5951eaff9efe806af3930a6be1340c28d4294c7b737d0ef0e7cd540e61c420427790d601ed885b8e7e139d1d24644c0d52fe1728702ee1cb2ce96ff77280c73d10a72314f3498a1039e22ee5cb0b11e6d40967f388aaae9843cf5301baec39a736450569ebf2996831ce7a25f45ca5c4643bd04d15500e0c692bb98330ba32a6c288874d0823d8c904406e31932c4df0ee55126e49d5dbff71b64df408cf34c04a5f46c7a469f188cb6d5cead4e6ffc6cab1e4aa9761c03f8e8fdb02339f5df01b15f7bb2abb5af1501d09c1776a88eca61853a0dacc269e996e88d0e72ecf53a4298d092c7c235e0242d442edc23b12d136095cc841373600fc701bda97f737b05d76f305d2b7418a407f09a991f8f702f88a8473441d0f39d00422050765a613c67c44cd6fe15b60fb6d48f31b0b7ca7ed92adc3c04ec83bc07bc802f851a1df44a570785ddb4a1dc1fe68baa373b01c185ee58669bcf840d37caad2f31b34a01709ae96676403d2989e91f98fd5fa62f1e72596b190de60344491ad7d2dc6a3fdc3355a8324d5c4b3e287098906c19516be52cafc48a3a1b4f04f968b63a9bf900892763788c63f706583e22a634c82f68d8264a6d1d8ceb69ab2aa4c705de8c33cfd7fc337fbb776a56b0d9ddccebbdf4a934896a746269614df09150ff4e3898090120dda5fd3c03ac346feaf370855fb0bc4cfb45dc0b6f6e1b22bfa1f9d0b23be1b442feceb2f87707617d62159547e8749131f8677ca63466a789f9cc6ced6e3452070c3dcb5a3739417f4d11882c95dac227d137a0d1d55c292c41030eed64aa20b5e35acd8861a1851c2f641cb5ed05e4cbaba3c5d53551c2b4edd01f717fde416c4b08b5b3f5ddeef2bff5dec927d1b95685bc136a6f06619c25d8b38f3c4ade2401ee1fd4168f5f97a70b4bb1633643c5e51bf34ab6507d0c62768c83bb1ac451c8285d09acb5ab86247b32783814d24cfcc95927210602bd1a991885069850e1f039748dc9f1f4010e489b900425d7dcfa1276109d6153034af57431c42c7216fbb9684d7a80b5715ee59f5e7da65fe0d4c1611b443928bbef9865f2d9f75c6488fbb1d91dbc8a1e2c4c171b5bb2fdb73be7cc621cb1fc407f137511fa932a4047fa3718bdab0f36545b52a7fa1af6bcf1a2265869a92536b98fa959bf5c9cf808f664e5ffb17fdb5a5564a3b9e8be9315f221cf450b21f998353b8be54a3159e450abb66fce7051251c59c7b8b31f1160e809f7d345534854fb5da315fed0cf0d9573e7f9a1b61867a3b1de6c784fcba7bdf6dc54461479b59b56a3b9e914f867c13ad9d66088b90d23fc7adb21b594d5d56027b7dce75fd025eccc629f8a128a26524247ba04616349b78bdf72b15dc7f47dbda7a0c3d06b4d25cfe6ad57253945519f8036f2bf1d9c615a5e73f1fd5116086c47e337f00d58e52986e01fec43ccc8b95a66df5c841e003e18246579f173655c04c18490fdb87fe6f357e67c72b3512213f58ec92c3c071e4683fe9ea2b15b84094ffb0f848df35ba91bf89cba2da6d28cd89318a73fee59160b57e2d41366d300217121d52b07a0846d2bbd62c7eb98d6a789830e2e7c2400767c29c060f6e01d17576a1e910ac8fc0bba2b4f2b43403015c5a059dc28f27ed825a207ae66484422cef81c759116898c2e32257546587dda6244ded15143a99db5bf9c2c966f2a9815758a2d957b581d8e019d8a895604a5cea655afee149e1cf510ce9e90c249a8562a3a16d9f4d5bd96b34ce7c8944d07386bdcb7ff88062a723c412c8f07effe435436aa1f1c7423c4b926ae20b521f3695b6b40d11e3d592c1bb59df3eac05c24f9f59da306d7680656b365002f4ef8c392d89949840bca34e08fe9c3ef8466f9d9bfa16dcb4bb999f9570affd605bec15af423eb700208fccd5d1b48eb0bb59482b10d31c8517270dfdd85ed83908a409d6eec466252812567a42f2a0849d3e70896833f77b82ab7c423f778b48b2d4dacc5713804e3f2c7abce7584acea564c7e300236e74f1bd02d986b9366fac4fe284d81184aff4720432547448c649ed3fb791a5d368edaf6991047e2063e9bea3a92e4f54d2e772fefeaa6815d9c58ed22a2b25204126feb02a541858a64ffc1becdecf4456c25893e7142c31ddb6180ed07335bb8721a22d9fe7c05666878b850783224fb3e2ab79a8f86d6d79109523a81570c33bec76bb74208df3aa4c5be8743ac28827988c6cd4a3122a8cf11c92fe0fd682f3163f06e25e08844257626177520fbcc3f3db6ea105f7746b93caecfb2da4c725021f5409925d5a251ea1118a1b14b4aedb6ec615342e2f145151a3d55edd339ba38fe971af6523dfdd89d14449da286fbb6c859757f7c8203863cd239b9cde120db8e81d9754711857d6ff4bd1f5c4cf3a6fda541ff3f93886be5d35354229db82b04830b10df1b33ed22e129f63e5dad0a04b7f90727001d960509cb9cacf158e8a37e1a2ee7b27261f847ffcba5d1dc3811f2b00c8acaad32f7de335f027dd29b57aeb3b79b40f73da65fbe5876055527dabe0695ec30fe7dee427e0dad7d18cd2b542419dddb7d60afa8e96f6bab4fb3d83a55d3cb28e3fbeff99e1ca0fd400f3b12b413c66faf087da6e6df866e5aa4a0319ab5e8784268cb5cc1953c6fef03f7dc993014993922981a0f83f88acb7d3daadd8d1096ff76e406b544b823b3f30c9fc6537230ea08a8f3d79f72df04ef198e81dee5d6a3f7b15cb5b269ee3f95af1f6475558140c5e030f52529cfea1da9ec9d216052c619002001efe7aebf6386da2a2f82cf1ec80953c09ab7741fdd92a9b2351829ee1bf6b865686ef68764ce28ae72bbb32d6b42cb7a04a18fe41f9472f39fdbd108bee0284935b3f4ecad66aa5e4472848fab5a44604caa02c5f2de7cf6f743ffdfca3820791c8e04df4cc1", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x800000032, r2, 0x0) r4 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x1, 0x0) setsockopt(r5, 0x10f, 0x7f, &(0x7f0000730000)="00210300", 0x4) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000f57000-0xc)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[], 0x0, 0x20000081}, 0x400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000edc000-0x4)=0x0, &(0x7f0000593000-0x4)=0x4) 2017/08/19 17:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f000096e000-0x10)={0x0, 0x989680}, &(0x7f0000c60000-0x10)={0x0, 0x0}) r4 = dup3(r3, r1, 0x80000) r5 = socket$alg(0x26, 0x5, 0x0) read$eventfd(r4, &(0x7f0000891000-0x8)=0x0, 0x8) bind$alg(r5, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) setrlimit(0x800000000e, &(0x7f0000518000-0x10)={0x2702, 0x2}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x80002, 0x0) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015b000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78e4, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ff3000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x0, 0x8810, 0xffffffffffffffff, 0x20000000000034) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000011b000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x5cc}, &(0x7f00005ca000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e6000-0x8)={r3, 0x9}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x4, 0x0, 0x40000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, r1, 0x8a98) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000114000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r6, 0x83) r7 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806) ioctl$TCSETA(r7, 0x5402, &(0x7f0000453000-0x14)={0x3, 0x15, 0x20, 0xffffffffffffffff, 0x7, 0x2, 0x8000, 0xffd6, 0xffffffffffffff00, 0x1000}) ioctl$TCSETSF(r7, 0x5404, &(0x7f000079d000-0x24)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0}) writev(r7, &(0x7f0000cb2000-0x40)=[{&(0x7f00003dd000-0xdf)="d0fa99e87c840308e620a12cf51ef1f6f297f2b109238c9bfa0cd26f94bf551859cc3aef0439c34be0cf8c934c5de3de45170e379bed475c28421d5259c0ac6d595b98d136ed8894a117ea916acdde0d33f1e463780e", 0x56}, {&(0x7f00000ca000-0xe9)="38768adc88843163e8810aaeca39a78b75e451db431962b7e3d13d85324ec6eb8a0b33bee807061b628812e442bd153f33656cb2cc8a51c9cf1b9fd0679cc9005dbd3d834e32d0c0c036d9e9896a56f17202818ef65a63fb56691a645cbbaab2eb74f3cfd7b5cebf038ec9537f0b5fb02623337c8c8554b3f65f1b84e54eaa54dc90c8e660834c2f7b0e81d47cabd51d3881c432fbb3511ba83c07edad6caab305af147573310c5d05e9d322466e1452f4905f50037052e1a06c4ecf7342888703317b5b03d94827e857e79ac3ddbf3e467d27cd3822452a3bbbd51da1d8fbc2e6f8e4c1f33a816620", 0xe9}, {&(0x7f00007f6000+0x139)="dd4d79ec003ffaf2daae3017c5fc2507bd6753d83be241b67af528a1a060dd5d4fbe1a40244ab2c1cf8526340f2ac1346b78dac51b94da2f7ac591daf11304191984661c2ad2a2f9ffffffaf3cf06791af035b6d9776ea74198d8c88eac5b7aee12944e6aa86e2d9adfdc0ef8d9b8edca0a1c9f4cd5f3ad3fd1028d48fc735e51598495e6d585700000000000000016787e3b42f09541dc37b72a4ed51b1779757cde1778ad4b9cf1717859367590f6baf0ee1846194be8e0079ff87821ffbe50797fa62d75792c58bcc09724211bb18a501da8832773bae", 0xd8}, {&(0x7f0000422000)="", 0x0}], 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f17000)=0x0, &(0x7f00007ec000+0x75d)=0x4) userfaultfd(0x80000) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x4) mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x0, &(0x7f0000303000)={0x20, 0x1, 0x0, 0x0, r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x77, "e672b67c2f03087df4c6e351ca54072e2ccd9ecc1755ed76460db73e86568741ecfce767ed1c33af47244713c1ef0a02676b1a1646bf531d71a4986fb1a8f25229f9ece96ae6d3f96d3f2f6c8ab337b360b7f46f57205d1394485c01491c4d35535d740fffc06cdc1e30bb10ab4b09cd1774aefdcd4ec2"}, &(0x7f0000001000)=0x80) r4 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000bc6000)="2e2f66696c653000", 0x0, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000541000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000589000)={[{0x3ce0, 0x4, 0x6db, 0x10001, 0xfd, 0x0, 0x81, 0x4, 0xb0, 0x7f, 0x1, 0xa1b, 0x5}, {0x0, 0x2, 0x6, 0x1, 0x3, 0x8, 0x1, 0x1, 0x4, 0x200, 0x1, 0x0, 0xa5}, {0x10009, 0x6, 0x6c, 0x3ff, 0x4, 0x7f, 0xfffffffffffff001, 0x7, 0xfffffffffffff951, 0x5, 0x0, 0x400, 0x5}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000630000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000ad7000-0x52)="26f20f5fd3660f3880bff2ff0000b8f0ffff7f0f23c00f21f83503000c000f23f8b9ac08000026640f01c8ba0000000066ba4200ed26f26d26660ffbe766ba2000b800000000ef3e0f4dd9", 0x4b}], 0x1, 0x0, &(0x7f0000ada000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000add000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000ade000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) 2017/08/19 17:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000004a000-0x10)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000783000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x10)={0x0, 0x3}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x40000000000000}, 0x8}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0xa, 0x4010, r1, 0x48) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdb000-0x10)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000c7b000-0x4)=0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fdb000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) r3 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000825000)={&(0x7f0000826000-0x8)=[0x1ff, 0x1], 0x2, 0x3, 0x100000000, 0x9, 0x101, 0x6, {0x8, 0x871, 0xbd, 0x7, 0x7, 0x5, 0xf1, 0x6, 0x1, 0x401, 0x20, 0x100, 0x0, 0x2, "2a74713fc85b62f8f98e7b5ba01b03c584ae18f5aa6751468c3aa2eea43786fb"}}) ioctl(r3, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") r4 = epoll_create1(0x80000) dup3(r1, r4, 0x7fffc) r5 = dup2(r4, r3) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002bf000/0x3000)=nil, 0x3000, 0xd, 0x30, r3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000497000)={0x0, 0x0}) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x2, 0x400032, r4, 0x0) 2017/08/19 17:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x24000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00002ee000)=0xb5c8, 0x8001) r0 = msgget(0x2, 0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000c90000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000370000)="2f6465762f7663732300", 0x8c, 0x20000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00002d0000)={0x8001, 0x3, 0x5, 0x7ff}) r3 = syz_open_dev$vcsa(&(0x7f000077a000-0xb)="2f6465762f766373612300", 0x80000000, 0x2000) connect$bt_l2cap(r3, &(0x7f0000aa4000-0xe)={0x1f, 0x0, {0xffff, 0x15, 0xffff, 0x2, 0x0, 0x400}, 0x4, 0x7c8}, 0xe) writev(r1, &(0x7f0000bad000)=[{&(0x7f000005a000-0x29)="290000001800313be5ffdd000065db070a0800000000ff07800000000c001700080000000000000005", 0x29}], 0x1) 2017/08/19 17:53:27 executing program 6: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1000, &(0x7f0000ed6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000091000)={0x80000001, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000ed7000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed7000-0x4)=0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000153000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000553000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000986000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000f94000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000921000-0xb0)={{0x9, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x1000, 0x7, 0x2, 0x2, 0x1, 0x0, 0x0, 0x7, 0xffffffffffff645b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00004c1000)={r7, &(0x7f0000f93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000f93000-0x14)={0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x1}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0x10)={&(0x7f0000159000-0x8)="2e2f66696c653000", r8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000907000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xf, 0xea) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0xd2c}, @generic={0xd395, 0x100, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x8000, 0xb45, 0x7, 0x2}, 0x14) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000da6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r9 = semget(0x2, 0x1, 0x230) semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000bec000)="") ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) dup3(r4, r6, 0x80000) 2017/08/19 17:53:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f45000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004a3000-0x58)={0x26, "726e670000000000000914000000", 0x4000000000012, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002dd000)="", 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x7fff, 0x1, 0x400, 0x2}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x10010, r1, 0xffffffffffffffff) mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x3, 0x7f, 0x80, 0xf, 0x0}, 0x14) mmap(&(0x7f0000000000/0x546000)=nil, 0x546000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000168000)="2f6465762f6e65742f74756e00", 0x0, 0x80000000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0xffffffffffff8000, 0xfffffffa, 0x7, 0x0, 0x3f}}) r4 = dup(r3) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000542000)=0x0) getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000313000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000546000-0x3)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000543000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000545000-0x40)={0x0, 0x4, &(0x7f000025d000-0x10)=[0x0, 0x1, 0x0, 0x0], &(0x7f0000544000)=[], 0x0, 0x1, 0x0, &(0x7f0000544000)=[0xfff], &(0x7f0000544000)=[0x286, 0x3, 0x0], 0x0}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4e000-0x30)={0x1, 0x3, &(0x7f000067c000)=[@generic={0x4, 0x0, 0x1, 0x0}, @map={0x6b9e, 0xaeb0, 0x5, r2}, @generic={0xd39d, 0x0, 0xfffffffffffffffd, 0x80}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f00007b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) bind$alg(r1, &(0x7f0000edc000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000018d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a51000)=0xc) [ 58.074730] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.075374] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000452000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000913000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000004000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000003000)=0xc) setgid(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004000-0x10)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2203, &(0x7f0000003000)="00") [ 58.079104] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/19 17:53:27 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00008ff000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000434000)={0x0, 0x80000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000000)={0x0, r3, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002000-0x10)={r5, r3, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={r6, 0x0, 0x201}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008f1000-0x10)={r7, r3, 0x400000000003}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={r8, 0x80000, r2}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, r9, 0x0) r10 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r10, 0x0, 0x30, &(0x7f000011c000-0x4)=0x401, 0x4) mmap(&(0x7f0000142000/0x4000)=nil, 0x4000, 0x1000004, 0x210012, r9, 0xfffffffffffffffc) setsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f000094e000)=0x3, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) connect$inet(r10, &(0x7f0000285000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000949000-0x4)=0x7, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r10, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000565000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r10, 0x0, 0x20, &(0x7f0000952000)=0x8, 0x4) r11 = socket$inet(0x2, 0x802800, 0x6) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r0, 0x800000000100) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x4000)=nil, 0x4000, 0x7, 0x13, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x1, 0x10, r10, 0xffffffffffffffff) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x11, r10, 0x0) mmap(&(0x7f0000373000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000951000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000952000-0x4)=0xc) mmap(&(0x7f000032e000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r11, 0xffffffc) pipe2(&(0x7f0000954000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000459000/0x2000)=nil, 0x2000, 0x2000006, 0x32, r0, 0x0) r13 = socket$inet(0x2, 0x400000000000802, 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(r13, 0x8919, &(0x7f0000ad1000)={@generic="93eeba09e33a56aafcc99793577a2bd8", @ifru_flags=0x2}) r14 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r14, 0x84, 0xa, &(0x7f00004f3000-0x20)={0x8, 0x7, 0x10002, 0x4, 0x80000001, 0x8, 0x8, 0x8, 0x7}, &(0x7f00008af000)=0x20) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x3) socket$inet(0x2, 0x4, 0xcde) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x80002000000101}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r13, 0x6, 0x10, &(0x7f0000a0d000-0x4)=0x10400000003, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r12, &(0x7f0000f06000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000f07000-0x4)=0x1, 0x4) mmap(&(0x7f0000478000/0x3000)=nil, 0x3000, 0x8, 0x1092, r14, 0x3) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000db000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c65000/0x1000)=nil, 0x1000, 0x1007, 0x10, r10, 0x0) mmap(&(0x7f0000dfa000/0x3000)=nil, 0x3000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x2000)=nil, 0x2000, 0x80000005, 0x33, r13, 0x1) [ 58.080733] kasan: CONFIG_KASAN_INLINE enabled [ 58.081327] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 58.081852] general protection fault: 0000 [#1] SMP KASAN [ 58.082337] Dumping ftrace buffer: [ 58.082580] (ftrace buffer empty) [ 58.082827] Modules linked in: [ 58.083060] CPU: 3 PID: 8810 Comm: syz-executor3 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 58.083615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 58.084194] task: ffff88003bea2840 task.stack: ffff880039630000 [ 58.084597] RIP: 0010:fib6_add+0x6f8/0x33e0 [ 58.084906] RSP: 0018:ffff880039636f88 EFLAGS: 00010202 [ 58.085265] RAX: 0000000000000020 RBX: 0000000000000008 RCX: ffffc90002e00000 [ 58.085740] RDX: 0000000000000b1e RSI: ffffffff842f9d3a RDI: 0000000000000100 [ 58.086239] RBP: ffff8800396371a8 R08: ffff8800396377a0 R09: 0000000000000000 [ 58.086717] R10: ffff880039637070 R11: ffff88003cdfdeb0 R12: dffffc0000000000 [ 58.087220] R13: 0000000000000000 R14: ffff88003c282f40 R15: 0000000000000000 [ 58.087698] FS: 00007f0d88001700(0000) GS:ffff88006df00000(0000) knlGS:0000000000000000 [ 58.088264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.089001] CR2: 0000000000430160 CR3: 0000000068346000 CR4: 00000000000006e0 [ 58.089481] Call Trace: [ 58.089667] ? fib6_force_start_gc+0xf0/0xf0 [ 58.089989] ? lock_acquire+0x1d5/0x580 [ 58.090255] ? lock_acquire+0x1d5/0x580 [ 58.090525] ? __ip6_ins_rt+0x56/0x90 [ 58.090784] ? ip6_convert_metrics.isra.59+0x518/0x6b0 [ 58.091158] ? lock_release+0xa40/0xa40 [ 58.091426] ? ip6_dst_check+0x640/0x640 [ 58.091700] ? perf_trace_lock+0x90/0x860 [ 58.092002] ? __ip6_ins_rt+0x56/0x90 [ 58.092261] __ip6_ins_rt+0x6c/0x90 [ 58.092509] ip6_route_add+0x148/0x1a0 [ 58.092773] ? icmp6_dst_alloc+0x600/0x600 [ 58.093080] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 58.093497] inet6_rtm_newroute+0x139/0x150 [ 58.093803] ? ip6_route_multipath_add+0x1630/0x1630 [ 58.094197] ? ip6_route_multipath_add+0x1630/0x1630 [ 58.094559] rtnetlink_rcv_msg+0x733/0x1090 [ 58.094869] ? rtnl_calcit.isra.23+0x4f0/0x4f0 [ 58.095211] ? trace_event_raw_event_lock+0x340/0x340 [ 58.095576] ? depot_save_stack+0x12c/0x490 [ 58.095883] ? trace_event_raw_event_lock+0x340/0x340 [ 58.096281] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.096615] ? netlink_lookup+0x5f7/0xa90 [ 58.096911] ? retint_kernel+0x10/0x10 [ 58.097207] ? trace_event_raw_event_lock+0x340/0x340 [ 58.097556] ? lock_acquire+0x1d5/0x580 [ 58.097845] ? lock_acquire+0x1d5/0x580 [ 58.098153] ? ip6_route_multipath_add+0x1630/0x1630 [ 58.098497] ? lock_downgrade+0x990/0x990 [ 58.098823] ? lock_release+0xa40/0xa40 [ 58.099232] ? ip6_route_multipath_add+0x1630/0x1630 [ 58.099624] ? netlink_connect+0x4e0/0x4e0 [ 58.100022] ? netlink_deliver_tap+0x176/0xa60 [ 58.100474] ? iov_iter_advance+0x2a1/0x13f0 [ 58.100844] netlink_rcv_skb+0x216/0x440 [ 58.101258] ? rtnl_calcit.isra.23+0x4f0/0x4f0 [ 58.101701] ? netlink_ack+0xab0/0xab0 [ 58.102103] ? netlink_skb_destructor+0x1d0/0x1d0 [ 58.102559] ? selinux_nlmsg_lookup+0x32b/0x430 [ 58.102939] rtnetlink_rcv+0x1c/0x20 [ 58.103231] netlink_unicast+0x4e8/0x6f0 [ 58.103518] ? netlink_attachskb+0x8a0/0x8a0 [ 58.103877] ? security_netlink_send+0x81/0xb0 [ 58.104364] netlink_sendmsg+0xa4a/0xe60 [ 58.104747] ? netlink_unicast+0x6f0/0x6f0 [ 58.105193] ? security_socket_sendmsg+0x89/0xb0 [ 58.105663] ? netlink_unicast+0x6f0/0x6f0 [ 58.106062] sock_sendmsg+0xca/0x110 [ 58.106417] sock_write_iter+0x31a/0x5d0 [ 58.106735] ? sock_sendmsg+0x110/0x110 [ 58.107110] ? selinux_capset+0x100/0x100 [ 58.107510] ? __might_sleep+0x4c/0x190 [ 58.107895] do_iter_readv_writev+0x525/0x7f0 [ 58.108355] ? vfs_dedupe_file_range+0x900/0x900 [ 58.108820] ? rw_verify_area+0xe5/0x2b0 [ 58.109232] do_iter_write+0x154/0x540 [ 58.109570] ? dup_iter+0x260/0x260 [ 58.109817] vfs_writev+0x18a/0x340 [ 58.110121] ? __fget_light+0x297/0x380 [ 58.110864] ? vfs_iter_write+0xb0/0xb0 [ 58.111279] ? lock_acquire+0x1d5/0x580 [ 58.111753] ? lock_acquire+0x1d5/0x580 [ 58.112096] ? put_unused_fd+0x62/0x70 [ 58.112398] ? do_raw_spin_trylock+0x190/0x190 [ 58.112751] ? __fdget_pos+0x130/0x190 [ 58.113088] ? __fdget_raw+0x20/0x20 [ 58.113360] ? trace_hardirqs_on+0xd/0x10 [ 58.113697] ? kmem_cache_free+0x21b/0x280 [ 58.114041] do_writev+0xfc/0x2a0 [ 58.114297] ? do_writev+0xfc/0x2a0 [ 58.114579] ? vfs_writev+0x340/0x340 [ 58.114916] ? security_file_ioctl+0x89/0xb0 [ 58.115237] SyS_writev+0x27/0x30 [ 58.115468] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 58.115877] RIP: 0033:0x446739 [ 58.116137] RSP: 002b:00007f0d88000c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000014 [ 58.116687] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000000446739 [ 58.117271] RDX: 0000000000000001 RSI: 0000000020bad000 RDI: 0000000000000017 [ 58.117805] RBP: 0000000000a5f870 R08: 0000000000000000 R09: 0000000000000000 [ 58.118386] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 58.118882] R13: 0000000000000000 R14: 00007f0d880019c0 R15: 00007f0d88001700 2017/08/19 17:53:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000633000)=0x0, &(0x7f0000ba5000)=0x4) socket$inet(0x2, 0x80005, 0x75) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f000064b000)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000059000)=0xff, &(0x7f0000613000)=0x4) r2 = creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000066e000-0x8)={0x0, 0x3}, &(0x7f000001f000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f0000a5d000-0x8)={0x0}, 0x8) getresuid(&(0x7f0000f4d000)=0x0, &(0x7f00005a5000-0x2)=0x0, &(0x7f0000e66000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006cf000)={{{@in=@rand_addr=0x4, @in=@multicast1=0xe0000001, 0x1, 0x5, 0x3, 0x89c, 0x0, 0x80, 0x20, 0x2, r4, r5}, {0x5, 0x8000, 0x7ff, 0x5, 0x8, 0x800, 0x9, 0x4}, {0x7a06, 0x23b, 0x6, 0x100}, 0x1f, 0x9, 0x2, 0x1, 0x90, 0x0}, {{@in=@broadcast=0xffffffff, 0x6, 0x8}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x0, 0x0, 0x20, 0x1, 0x2, 0x7c}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a99000-0x8)={r3, 0x0}, &(0x7f0000388000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000acc000)=0x3, 0x4) getresgid(&(0x7f000043e000-0x4)=0x0, &(0x7f0000c1a000)=0x0, &(0x7f0000c7b000)=0x0) stat(&(0x7f00007d0000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000f71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) 2017/08/19 17:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f00003a7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bca000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81) mmap(&(0x7f0000c44000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000092b000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f94000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000583000-0x4)=0x1c) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000b3a000-0x12)={@generic="b7b9e76995f1f379ef0c96202a2a9533", 0x5}) symlink(&(0x7f00003b8000)="2e2e", &(0x7f0000905000-0x8)="2e2f66696c653000") r3 = timerfd_create(0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000067f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000028f000)=0x63f, 0x4) timerfd_settime(r3, 0x3, &(0x7f0000b29000-0x20)={{0x1, 0x0}, {r4, 0x0}}, &(0x7f0000559000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r3, &(0x7f0000b28000-0x10)=[{&(0x7f0000987000)="0000000000000000", 0x8}], 0x1) timer_create(0x2, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1d, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) r6 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r6, 0x10e, 0x200000004, &(0x7f0000437000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000027c000-0x4)=0xc6) r7 = openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x20) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f00001ab000-0x10)={0x3, &(0x7f00001a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) timer_gettime(r5, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000e85000/0x4000)=nil, 0x4000, 0x9, 0x20010, r1, 0x8000000200000) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) [ 58.119507] Code: c8 24 00 00 49 89 1e 49 89 de e9 f0 02 00 00 e8 bf 9f 3d fd 85 db 74 66 e8 b6 9f 3d fd 49 8d bd 00 01 00 00 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 0d 2b 00 00 48 8b 85 60 fe ff ff 49 8b 95 [ 58.121714] RIP: fib6_add+0x6f8/0x33e0 RSP: ffff880039636f88 [ 58.122247] ---[ end trace 5cc5abda523242c4 ]--- [ 58.122661] Kernel panic - not syncing: Fatal exception in interrupt [ 58.123318] Dumping ftrace buffer: [ 58.123623] (ftrace buffer empty) [ 58.123958] Kernel Offset: disabled [ 58.124283] Rebooting in 86400 seconds..