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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r7, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000020a000-0xf7)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e202ee063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a2", 0xf7) bind$alg(r6, &(0x7f000054a000)={0x26, "61656164000000fff80000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000061e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000d30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008f1000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000080f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000824000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000bcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00001e9000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000c86000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x9, &(0x7f0000590000)="", 0x0, 0x1000036d}, 0x40) r8 = accept$alg(r6, 0x0, 0x0) bind$alg(r6, &(0x7f000080c000)={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0xfffffffffffffffe, "72666337353339657370286c72772d74776f666973682d6176782c6469676573745f6e756c6c2d67656e65726963290000000000000000000000000000000000"}, 0x58) r9 = eventfd(0x1c19000080000) r10 = eventfd(0x3c) io_submit(0x0, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r9}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r8, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r10}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r5, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r8}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r7, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r5}]) [ 157.938939] audit: type=1326 audit(1512982084.364:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17200 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/11 08:48:04 executing program 0: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c46000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000460000-0x28)={0x0, 0xfffffffffffffffc, 0x0, 0x12, &(0x7f0000431000/0x3000)=nil, 0xcc}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x6, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f00005db000/0x4000)=nil) r2 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) r5 = socket(0x5, 0x0, 0x0) r6 = 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) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) open(&(0x7f00000a9000)="2e2f66696c653000", 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x3fe) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000fc2000)={0x3, 0x78, 0x5, 0x8001, 0x40, 0x6, 0x0, 0x0, 0x2000, 0x4, 0x20, 0x2, 0x2, 0x2, 0x0, 0x69f2, 0x5, 0x8, 0x5, 0x8000, 0x2, 0x7ff, 0x2, 0x0, 0x1d5, 0x2, 0x0}, r2, 0x3f, r6, 0xa) mmap(&(0x7f0000f09000/0x4000)=nil, 0x4000, 0x3, 0x32, r7, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc1000)={0x0, 0x0, 0x0}, &(0x7f0000292000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0xe, 0xd30, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x401, 0x0, 0x0, 0x0}, r3, 0xfffffffb, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r4, 0x540d) select(0x40, &(0x7f0000b35000)={0x0, 0x0, 0x4e044b13, 0x4, 0x0, 0x0, 0x200, 0x0}, &(0x7f0000fbd000-0x40)={0x0, 0x0, 0x8, 0x0, 0x100000001, 0xbfbb, 0x40, 0xb2d}, &(0x7f0000e96000)={0x53, 0x9, 0x4, 0x7, 0x10000, 0x81, 0x0, 0x0}, &(0x7f0000bb6000-0x10)={0x0, 0x2710}) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xa1df, 0x0, 0x0, 0x40}, @generic={0x9455, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x9, 0xfffffffffffffffd}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000fba000-0xc)=@sco={0x1f, {0x61b, 0x93, 0x6527, 0x354, 0x2, 0x0}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000fc2000)=0x8, 0x7) [ 157.938956] audit: type=1326 audit(1512982084.364:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17200 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 157.938973] audit: type=1326 audit(1512982084.368:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17200 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/11 08:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) truncate(&(0x7f0000903000-0x8)="2e2f66696c653000", 0x956) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ec000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f0000c3a000+0x3a)={0x27, 0x1, 0x6, 0x4, 0x80000001, 0x2, "34f6463ec4e3451337ea37b2ecb86f52ffd5b2362d8b924521c3b87460ef434761450a47bd48d11d799a94fc38e822df2e4c4a24efc0159c7efc81ff23db33", 0x5}, 0x58) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000699000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b74000-0xc)={0x0, 0x10, &(0x7f0000157000)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d4000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000119000)={r2, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f0000376000)=0x98) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000a81000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a5d000)={0xf000000000000000, 0x9, 0x20f, 0x1f, 0x5, 0x7, 0x4, 0x35, r3}, &(0x7f0000753000)=0x20) getxattr(&(0x7f0000709000-0x8)="2e2f66696c653000", &(0x7f0000b82000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000157000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) 2017/12/11 08:48:05 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00001c3000-0xb)="2f6465762f766373612300", 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000386000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x34000, 0xff, 0x40}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000df4000-0x4)=0x10) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000395000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004eb000)={0x400000000000001, 0x1a4, 0x1000, 0x2, 0x1, 0x0, 0xfffffffffffffffb}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000078a000)=@common="65716c00000000000000000000000000") r3 = creat(&(0x7f00001ca000-0x8)="2e2f66696c653000", 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000598000-0x90)={0x273c5b68, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000403000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fa9000)=@sack_info={r1, 0x3, 0xffffffffffff0c0c}, &(0x7f0000dbf000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e36000)={r4, 0x8001, 0x7, 0x908, 0x10000, 0x101}, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000aa6000-0x90)={0x793, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_udp_int(r0, 0x11, 0x2000000000000065, &(0x7f0000c6c000)=0x0, &(0x7f0000250000)=0x4) vmsplice(r0, &(0x7f00009fc000-0x38)=[{&(0x7f0000352000-0xc5)="9389bdf9d468aeba691dd07556a53205cdb512e11b2b9ed5181e9d012bff5f51cf05e7b58304396c73850c45cbbd1c326e432516fab47aaedd5200afe430d09ed50ecca6cb112f388dca1815f685b8358345b008ccef955de1841767e5e189b3cbd4c65d8408b132060cd34b4b1760b56e8c6109d5f974d89514ce5183facc363f89bd0d3f956f2aecb4cad74ffda9c82e68b5653bef193033e98b6d034a78ad2dd6f10dd761b9adf9191f8d8aa522a9e876b426909a33adf41aa4be3cff26c322f6c4261a", 0xc5}, {&(0x7f00003e9000-0xc3)="91d09302c09596cfa3bd4648f7b6474c6db0487fa112bda1e74fe6bd0cd0cbc98f0e0200705c7e423e9d3b014c35d96e6c33ded3324f8d7581bf94785d3b3ed571e1d35f10c296295db02b9a927f29e1e1b41778b490b824a360031e116e95c4d818efe4f36d57351dfcf30d1e9dc0182b18d3e5353ca430650f22241985917863af1493b93425fd48d32e9007c21dab7fb0af67ca0ff3b0ef5eefbce452cc11cf66d032777edb4ebd9d938987966bab5a3a83f44029918f266e541a0d534980c344ab", 0xc3}, {&(0x7f0000200000)="", 0x0}, {&(0x7f00000ca000)="fa9b3b3aca5158a8ddb38efee1ea3aab0bf941a70f4ed42ad6521dbc4040526dafb958dc9bcaca1a6754d80fed02a36015646718239fe95a584a86000f9084c2cab7c86884ee0ca63a80fab2cee067aacae7eb95498ce722a165d62d7a1b7bb7ec0ae9b404c74856c5887bf0bc32d2feeb8a2170348a410a63ce2954e48e20fe7cf6ee42fbca558d3c7e40fa8818e9fee9fbd64318dd47cc7da9", 0x9a}, {&(0x7f00007eb000-0x9)="fa76fbd4cddb58a23af978946225dd8b9a6fd085bd", 0x15}, {&(0x7f0000ccb000)="4437c5657a12aa5bc4da2643f11ed1b182e8f92592920124e2b4357f21d4cc1afdc5d403f0ce3ccfc621017c6690d2c2d600fc0da3b1771856b662834fa789dae803f86054f865f415495a84eb30af18274f4cc4b21091c1f300d59d59e6807e933ecbbec373de2330c31aa9f134d7256e73475f40fb04703d5038577c712ad184c597b72f67e761e45adf731866891c703a7c398ca107c5114c1c745c9fbceaccff13513637eb350df6b9bd14ae3d38e7271595d679958fd7adb0bf0aeb1916246926eca2a9c62096f8ad38ce89e8e700618b2cc20dc68144bc5fec5de03c87437fce304a56ab1ec3b9ef056e64f882006a97e0c3050a", 0xf7}, {&(0x7f0000d99000-0x21)="7c3815d06471126509db046391fb793bdcc4531b70a172043aecf47dbbd49dbd6c", 0x21}], 0x7, 0x1) setsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f0000012000-0x4)=0xfff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc6000-0x20)={r2, &(0x7f0000c92000-0x4f)="d5b773c8eedd224b0d4e9d8c8e77327fe8d8296ec263d9d137000000042f0f0e5e7b2c55698135451e89fdf2571ca778304fe70bb8f25c7ba90cee81e404c0821c6c917dfabc2a7f5cb7291b3352c8", &(0x7f0000c0f000-0x1)="b0", 0x2}, 0x20) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f000020c000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a25000-0x4)=0x70) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r2, &(0x7f0000421000-0x2)="0900", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd8000-0x18)={r2, &(0x7f000095c000)="", &(0x7f00007d7000-0x5d)=""}, 0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a5f000)={r1, 0x81}, 0x8) ioctl$VT_WAITACTIVE(r3, 0x5607) finit_module(r0, &(0x7f0000aa4000-0xb)="2f6465762f766373612300", 0x1) socket$netlink(0x10, 0x3, 0x100000000000f) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000dc2000-0x30)={0x3ff, 0xc00009ff, &(0x7f0000938000)="2ba83db888d04570d4c60bbdd3e8442bede8e4ee2ea41b7b140486737e68b12f30462534512f6b22c078b550ab4b1ae7ac9fe5085c6e017e6107d18403a674a09db6b2f73e3d63494f0fab215e39591b494c4aec0dcf3c85bc474f203959dc69037afc9be465a74f70da536f0dd91b99fd6bdbd147938ad2b0190a005d2767ef14b778539f36d2c1bf57aefb4584849e95bf3d15ba16877ad56c1a425f47606cdcd01aa797e20b0b776dc4b7511c9386879958d90ec3392c2e4fa71dbd5fb35b7bdbd0bbb0ecb75a7c2bad64c5e0562aad1eb58937b1abe3be9fe13d2b525cadf175db04051c463c97827cc621fd686b12c4", &(0x7f0000c55000-0x94)="6fcae162863efdcee4f04d1f7b5f07f615b21347694e23790f8108c9de279b78b3c484837f78839390c301d91b5282a1f6fd055596ec7ceca65bba01ca3e034e6934c1d28b567ae791ff8860c9c17e407b0db1c14dc7a4570739bd5c4cb7fc763b2612bda965b02c669dcbc3ddd036a0dd25dfcdcf0efb0bdcd237143ed58c847d48dc25bdfd7963e1a5dfd0a70b3e3fa9dd66b0", 0xf2, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009b4000-0x10)={r2, &(0x7f0000fae000)=""}, 0x10) 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x0) unshare(0x20020000) r1 = inotify_init() mount(&(0x7f0000b5a000)="2e2f66696c653000", &(0x7f0000451000)="2e2f66696c653000", &(0x7f00002bb000-0x7)="70697065667300", 0x803, &(0x7f00009f2000)="8fcf") inotify_add_watch(r1, &(0x7f0000273000)="2e2f66696c653000", 0x14) unshare(0x62020200) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001f8000)=0x0, &(0x7f000074e000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d4b000-0x4)=0x0) rmdir(&(0x7f00005b3000-0x8)="2e2f66696c653000") r2 = dup(r0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000c12000-0x20)={0x6, 0x9, 0x101, 0x400, 0x8, 0x8}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000218000-0x4)=0x3f, 0x4) [ 157.938991] audit: type=1326 audit(1512982084.369:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17200 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/11 08:48:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f0000ce5000)=[{&(0x7f000004d000-0xa2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000024b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000517000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000ec6000-0xa0)=[{&(0x7f0000b1d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000de1000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00009c0000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000ee2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000767000)="", 0x0}], 0x5, 0x0) 2017/12/11 08:48:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x2679, 0x400101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r1}, &(0x7f0000f53000)={0x1, 0x200, 0x0, 0x6, 0x1, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f80000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000551000+0x747)=0x10) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00008de000-0x10)={0xfffffffffffffffc, 0x7b, 0x800000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(r5) setpriority(0x0, r6, 0x85) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000e78000)={0xfffffffeffffffff, 0x3, 0x2, 0x2, 0x3, 0xc, 0x3, 0x80000001, 0x4, 0xa88, 0x1, 0xfffffffffffffffa}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000091b000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00007c5000)="2f6465762f6b766d00", 0x8000, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000862000/0x18000)=nil, &(0x7f0000a8c000-0x18)=[@textreal={0x8, &(0x7f0000b94000)="0f0d617f0f20e035d0101e00000f22e00f01f60fc75800660f689b50c3f394660f3a14ca63b801008ec8f2dad6", 0x2d}], 0x1, 0x0, &(0x7f000004d000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004e8000-0x68)={0x7b, 0x0, [0x80000, 0x2, 0x7, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) fallocate(r4, 0x5, 0x3, 0x710) r10 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r10, 0x0) close(r3) 2017/12/11 08:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) connect$inet6(r0, &(0x7f0000ffd000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f00007d0000-0x20)=[{&(0x7f0000715000)="0afdff10000161", 0x7}], 0x1, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x128, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f00004b1000-0x48)=[{0x48, 0xffffffffffffffff, 0x9, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x48, 0x20008000}, 0x2}], 0x2, 0x840) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00005d0000)=0x0, &(0x7f0000b46000)=0x4) 2017/12/11 08:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000058f000)=0x0) socket(0x0, 0x5, 0x401) readv(r0, &(0x7f0000230000)=[{&(0x7f0000856000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000582000-0x8)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e08000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x113200) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000901000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = request_key(&(0x7f0000725000-0xa)="69645f6c656761637900", &(0x7f0000b37000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000177000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x0, &(0x7f0000012000)=[], &(0x7f0000336000-0x3)="805d00", 0x10000000000c, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa000, 0x2}, 0x30) 2017/12/11 08:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = syz_open_dev$mice(&(0x7f00009f1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80400) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008cb000-0x4)=0x10ffffdffd, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000cd4000-0x20)={"04afbe362eacb7e8690627725d173caf", {0x4, 0x7, 0x0, "95f4734599fc", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afc000-0xc)="2f6465762f72666b696c6c00", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004c6000-0x4)=@assoc_id=0x0, &(0x7f000024e000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053f000)={r2, 0x1ffffe}, 0x8) pipe(&(0x7f0000ba4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00002b2000-0x68)={r2, 0x60, "6504e5a263513da0ff0204a8fb1325b979f352ceaead8afb7512cdf3d10514cf8c3d1955cabbff0044cd9907005bf8a85be7298cf5cf3c298be4f3666a22c8993f6d3e304fa352e5cb37c4b1df3ca27f65f3d2c3c781c3fc6a4628c41486bd9b"}, &(0x7f0000f97000)=0x68) accept4$inet(r3, &(0x7f00002d2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ac000)=0x10, 0x10000000080800) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000aed000-0x34)="e2bf0c30be580620d09c04e9000000cf000049afc82d027b7a429c011b5678648b07f8ec00c0fa89376f30721f52c06f7f175c") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000af8000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000079e000)=0x8c) splice(r1, 0x0, r3, 0x0, 0x101, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) close(r3) socket$inet6(0xa, 0x200000002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000020d000-0x8)={0x0, 0x0}) connect$inet(r5, &(0x7f00009ba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_timedreceive(r5, &(0x7f000058a000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x55, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r7, 0xffffffffffffffff, r6, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f000097c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000)=0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000687000)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) 2017/12/11 08:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000db6000)="7573657200", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b2000-0x9)="5e00", 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e50000)="2f6465762f766373612300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009f1000)={0x0, 0x10, &(0x7f000034f000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000358000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000058d000-0xa0)={r2, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x6, 0x94, 0x8}, &(0x7f000011e000-0x4)=0xa0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r3, &(0x7f0000fb7000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0xffffffff, 0x2, 0x10002}}, 0x30) sendto$llc(r3, &(0x7f0000f9a000-0xf0)="bf16b13156852efec9415c160888fcd971b5a29ca22b6a4a76b808bc32e9c513ffaf2652650bec18bf35bb413a737b5244b2daea9df78de463b2f0e2aec00bec191eb5d80f279ff9f6d37a0c869f9be0efe3a19e13cf869eff01d3204b5720bba12178b7b51812d97938821b96c495e0caaa9fe6dcc68770e9fe704c763a021d505e637baca05f8c44fed3511b1a5a10738dfefbc0624efa7ea64c2b85644e9939e44be5fe69893c69bf46a8f7f97a9a2fe56cbf4680e03c882ec47411b7af3c1a410fb790b5f230ec6c6cdcdc0b7966160f8453768b92b632908f489f61bfe56d8c6dc10bbc35360b99b7dca8ea12ab", 0xf0, 0x10, &(0x7f000076a000-0x10)={0x1a, 0xf7, 0x341, 0xe521, 0x7, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000fc000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0x7, 0x40, 0xffffffffffffffbf, 0x40}, &(0x7f0000365000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d32000)={r4, 0x3}, 0x8) ftruncate(r0, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000079a000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fsetxattr(r5, &(0x7f0000d7d000)=@known="73797374656d2e61647669736500", &(0x7f0000ebb000+0x160)="5e00", 0x2, 0x3) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) socketpair$inet(0x2, 0x80802, 0x0, &(0x7f00008ea000-0x8)={0x0, 0x0}) r8 = semget(0x3, 0x7, 0x109) semctl$GETZCNT(r8, 0x0, 0xf, &(0x7f0000305000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$random(&(0x7f0000f4e000)="2f6465762f72616e646f6d00", 0x0, 0x9c000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000608000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x10000, 0x1, 0xffffffff00000000, 0x21}, &(0x7f0000d59000-0x4)=0xa0) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f000024b000-0x4)=0x3, 0x4) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000d90000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00002fc000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000940000)={0x1, 0x0, [{0x18e, 0x0, 0x7fffffff}]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e4b000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006ce000)=@common="00000000000000000000000000000000", 0x10) fcntl$setown(r7, 0x8, r9) 2017/12/11 08:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000eeb000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c64000)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, r1, 0x4000000001}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x845, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000698000-0x4)=0x5, 0x4) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00008d6000)=0xbaf) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002db000-0x10)={r2, &(0x7f0000eeb000-0xa5)="b9ef306c67aef735e87359e358342b4670bc211e17ad69bf55190d88750442ddb9e909a20ad7a1c8c96d6cad646705be5f94a252eafe8f15961c0fb247dd86f5d21194357c0bba831d6eb8bf13b7e6f825ea1e7209c3979c945b84dcfa0737717f8cbea7898e602c81653f3ce2d179dedfc2f80eef9320db5d9df257314322a4e101b21db9f73f43cb21b9e00f89d51ab40c7705b26908902ff2bea3281d0910ba4b78be59"}, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007d8000)={@generic="855a8b071fd8036a4906c336d0b3cbc7", @ifru_addrs={0x2, 0x1, @rand_addr=0xcd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000361000-0x20)={r4, &(0x7f0000637000)="fe3e2370b645e7f12fe773151c5f10a409fc48a50a03ddbaf579607880156cf9c560e2a1a728e2375bda3b351b08b732c9bb5729bab234fbb9dbb8db82eb1c8a9be6742bda5e391fe5c366ee419cd8029929fcb3046d1b0bb1041ab467eec8a978a2db274fbe6c4f2b1c8b96ed6507750d2efb90fb5830e8ec0840076102b61a1c9835811f2a39c41d024f9dacc8607aa376d69c90b022142f8c53afc5be55277f9e130139dbec406079df8565", &(0x7f0000e34000+0xfee)="33a1a0e8c1b67f33418de984d45c27cccc37f0f172ca702ac91081898e80b49fa09e2ab51dc7060f76798611e5d9fccde240e9e79b272fda653a7e489f3e4b72d3136378eedbf22ee2c05f077c7231596747870496586f05298930d46e7479def199510f5063464d1ca48d8ab67b0e3608fa8b9712a6ae9511a757d9ce3d21814a369d28c05e7eacdcc6f592afe032b4317e70cad72475cd17230623013deac9b1190651e68a0b4de28fbc31468a45133109000000b3b7f1aed47140d03c222f088c2b31332e9390af2c1f1ff6c4ffbd301cfde9d71d74a7b559389e8d767b8e", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0xfffffffffffffbff, 0x3, 0x9, 0x1, r4, 0xfac6484}, 0x1c) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000cbf000)={0x0, 0x0, 0x2, 0x3}, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000dc8000-0x14)={0x9, 0x5, 0x6, 0x4, 0x6}) writev(r5, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mknod(&(0x7f0000ec0000)="2e2f66696c653000", 0xc148, 0xffff) epoll_wait(r0, &(0x7f0000803000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6f4) r1 = syz_open_dev$usbmon(&(0x7f00009ee000)="2f6465762f7573626d6f6e2300", 0xe0d, 0x8c00) bind$netlink(r1, &(0x7f0000b0e000-0xc)={0x10, 0x0, 0xa4, 0x200}, 0xc) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x10001) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00007c2000)={0x1f, 0x8, 0x92b4, 0x1, 0x0, 0xfffffffffffffff8, 0x1ff, 0x81, 0x0, 0x9, 0xfffffffffffff001, 0x40}) getxattr(&(0x7f0000e2b000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c01000-0x12)=@random={"747275737465642e00", "656d306e6f64657600"}, &(0x7f0000d90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b24000-0xc)={0x4000000c, 0x0}) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000034b000)={0x200000000000000, 0xf000, 0x400, 0x2, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f00000eb000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f0000edf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc1000-0x4)=0x10) write$sndseq(r2, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000329000)=@assoc_value={0x0, 0x0}, &(0x7f0000cc2000)=0x8) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000df8000)=@req3={0x0, 0x81, 0x0, 0x4, 0x8, 0x9, 0x401}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000388000)={0x0, 0x1ff}, &(0x7f000088d000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ebd000-0xb8)={r3, 0x5, 0x0, 0x147, 0x8, 0x7, 0x9, 0x1ff, {r4, @in6={{0xa, 0x2, 0xa11, @loopback={0x0, 0x1}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfc0, 0x10e, 0x96d, 0x1}}, &(0x7f0000bff000+0x4b4)=0xb8) 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x1, 0x200000010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ffb000-0x4)=0x2000000000, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009f3000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e5000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ffc000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000739000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000d13000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0xffff, 0x0, 0xfffffffffffffffc}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ffb000)="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", 0xffe, 0x4000, &(0x7f0000541000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000ffd000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2000000000002, &(0x7f00001e2000-0x10)={0x2, 0x0, @rand_addr=0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x200000000003, 0x8, &(0x7f0000d1d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/11 08:48:05 executing program 2: mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a26000)={0x1, 0x78, 0x963, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x4, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b8000-0x10)="2f6465762f73657175656e6365723200", 0x802, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bed000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) socket$inet6(0xa, 0x80000000, 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000696000-0xc)={0x2, r0, 0x1}) read(0xffffffffffffffff, &(0x7f0000514000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000067e000-0x8)="2e2f66696c653000", &(0x7f0000e11000)="2e2f66696c653000") socket$netlink(0x10, 0x3, 0x100000000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00007fe000)={0x100000001, 0xff8000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000)=0xfb4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bf5000-0x10)={0x10000, 0x5af6, 0x10000, 0x7}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000b5e000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006bc000)={0x0, 0x0, 0x20}, &(0x7f00007a0000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d0f000+0x98d)={0xffffffff, 0x5, 0x200, 0x4, 0x2, 0x4, 0x4, 0x7, r3}, &(0x7f000086e000+0x18f)=0x20) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x7, 0xfffffffffffffff9}, 0x4) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000092000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b56000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000333000)={0x0, 0x0}) getpgrp(0x0) 2017/12/11 08:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00007a8000-0x8)=0x81, 0x1c04000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000b1e000)="2d3a656d312e6d696d655f7479706570707030776c616e31776c616e316d696d655f74797065656d302d00", 0x40, 0x5, &(0x7f000072c000-0x20)={0x8, 0x80000001, 0x1ff, 0x6, 0x26c4, 0x44f4, 0x8, 0x3}) syncfs(r0) syz_open_dev$vcsa(&(0x7f0000196000-0xb)="2f6465762f766373612300", 0x6, 0x204040) openat$autofs(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6175746f667300", 0x7fffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f2a000-0xf)="2f6465762f73657175656e63657200", 0x200800, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000f1b000)=0x2000000000000009, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de0000-0x9)="2f6465762f6b766d00", 0x401, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000960000/0x18000)=nil, &(0x7f0000239000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c66b8ec880e8766efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x69}], 0x1, 0x4, &(0x7f0000158000)=[@dstype3={0x7, 0x1}, @cr4={0x1, 0x2000}], 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c36000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000a03000-0x34)="66b80500000066b94a3000000f01c167880a26990f22420f38f19bff27ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x34}], 0x1, 0xffffffffffffffff, &(0x7f0000dfd000)=[], 0x0) fcntl$setflags(r3, 0x2, 0x1) r6 = accept$inet(r3, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000af6000-0x90)={[0x0, 0x7, 0x800, 0x2, 0x4, 0x800, 0x6, 0x8001, 0x401, 0x0, 0x9, 0x7e, 0x9, 0x7fff, 0x9, 0x10000], 0x0, 0x200000}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00005fa000-0x40)={0xc00000000000000, 0xcffe, 0xfffffffffffffbff, 0x4, 0x40000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000bc7000)={0x3, 0x0, [{0x2ff, 0x0, 0x800}, {0xb35, 0x0, 0x8}, {0xb20, 0x0, 0x6}]}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000934000-0x4)={0x7}, 0x4) 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00005cd000)={0xffffffffffffa37b, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7f, 0x100000001, 0x8, 0x200, &(0x7f00009f6000-0x10)=@common="6c6f000000fb05000000000000000100", 0x5, 0x100000000, 0x4}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000a5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x48005) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x140) r2 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) dup(r2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000243000)={0x0, 0x0, 0x0}, 0xc) gettid() gettid() r3 = fcntl$getown(r2, 0x9) fcntl$getown(r2, 0x9) getpgid(r3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000b6000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000123000)={0x0, 0x0}) getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, &(0x7f000098e000)=0xc) r5 = getpgid(r4) getuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r5) perf_event_open(&(0x7f000035f000)={0x4000000002, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x4, 0xfe, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2017/12/11 08:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000710000)="6b657972696e6700", &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = syz_fuseblk_mount(&(0x7f0000744000)="2e2f66696c653000", &(0x7f00009bb000-0x8)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0x0, 0x3, 0x8, 0x800000) prctl$setname(0xf, &(0x7f0000fb1000)="7573657200") fchdir(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0a000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000ca000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000-0x4)=0xe8) keyctl$dh_compute(0x17, &(0x7f00001fc000)={r1, r1, r1}, &(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000584000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x2, 0x40, 0x400, 0x1, 0x40000, r4}) keyctl$setperm(0x5, r1, 0x10000) r5 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r5, r1}, &(0x7f0000bfe000-0x1)="00", 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={"686d61632873686132353629"}, &(0x7f00000be000)="0013bb0bbcced7433283723d57097c00000000000082d8f27d000896", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 08:48:05 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0xfffffffffffffffc, &(0x7f000004b000)={0x3, 0x7, 0x2, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) flock(r0, 0xc) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000052000)=0xc) mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x3a, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r1) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x2110, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000053000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r4, 0x1, 0x3, 0x400000000006) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f000004b000-0x18)={0x9, 0x4, 0x5, 0x3, 0x4, 0xfffffffffffff9df}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, 0x0, 0x41090007, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000500000-0x10)="2f6465762f73657175656e6365723200", 0x800000000000, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000017000)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r6 = gettid() ptrace$peek(0x2, r6, &(0x7f0000b8b000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)="6368696c6472656e00") ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000088e000)=0xffbffffffffff001) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000e8f000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000141000-0x8c)={0x0, @in6={{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f7000)=0x8c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000772000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004b6000)={r2, 0x3}, 0x6) uname(&(0x7f0000a8d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pread64(r1, &(0x7f00008c2000-0x89)="", 0x0, 0x80040) close(r1) 2017/12/11 08:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000160000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d3b000-0x4)=0x56, 0x4) r2 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000892000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000056b000-0x80)=[], 0x0, &(0x7f0000761000)=[], 0x0, 0x0}, 0x8006) sendto$unix(r2, &(0x7f0000e3c000-0x59e)="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", 0x59e, 0x8800, &(0x7f00008ea000-0x18)=@abs={0x1, 0x0, 0x3}, 0x8) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x47134fdc}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) clock_gettime(0x2, &(0x7f000047b000)={0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006aa000-0xb)="2f6465762f6877726e6700", 0x3e, 0x0) r6 = syz_open_dev$binder(&(0x7f00000f7000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x400000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000334000)={&(0x7f00006c0000/0x4000)=nil, 0x4000}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = mmap$binder(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x1, 0x110, r6, 0x0) recvfrom$ax25(r2, &(0x7f000093f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x20, &(0x7f000029b000-0x10)={0x3, {"e3759e47f3d9ec"}, 0xa0}, 0x10) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000765000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x40, 0x30, &(0x7f000000b000-0x58)=[@flat={0x77622a89, 0xa, r7, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000008000-0x8e)="c0", 0x1, 0x6, 0x3f}], &(0x7f000000b000-0x30)=[0x0, 0x8038, 0x18, 0x0, 0x38, 0x48]}}], 0x1, 0x0, &(0x7f0000009000)="ff"}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ee1000)=@assoc_id=0x0, &(0x7f00007ca000)=0x4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000082d000)={{&(0x7f0000489000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00002b1000)={0x7, 0x261c, 0xff}) 2017/12/11 08:48:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)="2f73656c696e75782f656e666f72636500", 0x480501, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000013000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x7, &(0x7f0000001000-0xf7)="5aca2d4cacf68ec9b8d96fa1de8ac8f0608ed12d0c0d7f01bea93f72ce47cac9ac49309e8f4a92183ed6b4ec3f35052105b21ddaa1746a564cb31b735393974d34a1f476941fe7b1080e3bb4205c2d6337c960569034a87d56462f3de2b2f6ae6ba946113fbd9ff37e02095401e4d867dd3afd65d4d3d632ae5b980fe130793af83fd9966d321312a1f0e2d3e0843057739154fafebe0758cb957bbf5cff4c8ae2339e4077f2415f54416f082fdc5354ed381bb823ecd5a47d2aeb223c2c0b8f91a88c3b86bcd7c535182ecf167028d610829bfc64c9cb9de4687fd350a7d65f3ef392586bcfcd7dff475a5f0241da49bb9c572ca16ba7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082d000)="2f6465762f6877726e6700", 0x2300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3, 0x8242) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x280000)=nil, 0x280000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f000002f000-0x50)={{0x7, 0x9}, {0x800, 0xff}, 0x1, 0x5, 0x40, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000219000-0x18)=@get={0x1, &(0x7f0000280000)="", 0x53c8}) r4 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x4, 0x0, 0x0, 0x0, 0x0}}) dup2(r4, r4) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000281000)=0xbe93, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000010f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000bb000)=0x8) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r4, 0x2, 0x1) mq_unlink(&(0x7f0000282000)="00") 2017/12/11 08:48:05 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)="2f6465762f73657175656e6365723200", 0x800000000045, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000d05000)="2f6465762f7663732300", 0x5, 0x1) r2 = syz_open_dev$mice(&(0x7f0000aa8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x12280) r3 = perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0x336, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00006b1000)={0x5, 0x8001, [{0x6, 0x0, 0x7}, {0x9, 0x0, 0xc30}, {0x2320, 0x0, 0x3}, {0x0, 0x0, 0x43}, {0x6, 0x0, 0x3f}]}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0, 0x0, 0x0}, 0x14) socket(0x4, 0x4, 0x3) readv(0xffffffffffffffff, &(0x7f0000a8b000-0x90)=[{&(0x7f0000f06000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000217000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000328000)="000000000000000000000000", 0xc}, {&(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000881000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000c11000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000683000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000807000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000092e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x9) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fa5000)=@common="00000000000000000000000000000000", 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2001, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bb0000-0x4)=0x40, 0x4) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000373000)={0x0, 0x0, 0x20, 0x0, 0x7}, &(0x7f0000faf000)=0x18) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000110000)="f028ef090d9d1b096f3213b728f62d1f8835590cbcc85ec9de22716141f2b7ba0e10b4400994b3afe4df22b2a6bf0783bfcad19e89ba89f4c83df1a41ebb0b0dc7dca88ab2d00562a438accf3c650ec6c6c7afc9ccce1072e5da50725ac4ea4daf248a161ae99d31b4c07a08232e7118196074c0ff7542571c98c775f95afef54e39a33ddf2b33663249c49fddccc9cb8ccca9f3f23c281e43f86557c5e87038fce89e6a54d26f18f541b9eb9cf860265a043ea2cc855d88beb1ffeeaa884367e13924f9bbe7e880dc6108bc00ea88132de2132a66abad20021afa410990f96620fb23061658974b1337506ff080204effb1d642") ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f000060b000+0x435)={0x3, 0xf000}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00004d4000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text64={0x40, &(0x7f0000110000-0x53)="c401fb2c1e0f20c035000000400f22c066b8c2008ed0440f20c0350b000000440f22c0b805000000b91f5a00000f01d92ef00fbb0a66440f38801366baf80cb824d6dd85ef66bafc0ced400f01ca66ba2000ec", 0x53}], 0x1, 0x1, &(0x7f0000401000-0x20)=[@cr0={0x0, 0x10028}, @dstype3={0x7, 0xc}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000f15000-0x18)={0x3f, 0x1, 0x80}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000bc3000-0x48)={0x0, 0x7, []}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x12, 0x0, 0x9}]}) sync() ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00009a0000)=@ioapic={0x1, 0xfffffffffffffffe, 0x2, 0xaf52, 0x0, [{0x4, 0x1ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x1000, 0x8001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x59}, {0x5, 0x40000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7fff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0xed}, {0x4, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10001, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffffb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x87, 0x1ff, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8008}, {0x101, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xc6b, 0xd044, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fff, 0x4, 0x1d802139, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3f, 0xfffffffffffffffe, 0x401, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x9, 0x9af8, 0x7b77, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x10000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x22, 0xffffffffffffffff, 0x22, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000001, 0x8, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfff, 0x7, 0x6a91, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x7705df6e, 0x101, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff8588}, {0x9, 0x3, 0x2c, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/11 08:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000082000/0x4000)=nil, 0x4000, &(0x7f0000cfe000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000064d000)={r0}) getpeername$unix(r1, &(0x7f000073d000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000001d000-0x4)=0x1002) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x2) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f000011e000-0xc)={&(0x7f0000cbb000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000418000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ffd000-0xa)="2f6465762f7663732300", 0xff, 0x20084) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000277000-0x8)="2e2f66696c653000", 0x8000000000) open(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x4000000000406, 0xffffffffffffffff) fanotify_mark(r4, 0x11, 0x1000000000000000, r4, &(0x7f00003b9000)="2e2f66696c653000") 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x20000007f, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 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, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000007000)=[{r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}], 0x3, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000000000)={0xdc3}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x100000000, 0x0, 0x0, 0xff}}, 0x30) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x20000000, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000d69000)="2c2600", 0x0) fcntl$setstatus(r4, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r4, 0x0) pwritev(r4, &(0x7f0000d21000)=[], 0x0, 0xffffffffffffffff) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42840f, {0x400003ffffffe}, 0xfffffffffffffffc, 0x3}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000531000)={0x0}) socket$inet6(0xa, 0xfffffffffffffffc, 0x4) syz_open_dev$evdev(&(0x7f00003af000)="2f6465762f696e7075742f6576656e742300", 0xee, 0xffffffffffff) pread64(r3, &(0x7f000002b000-0x1000)="", 0x0, 0x0) 2017/12/11 08:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f0a000)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x2c000200) r2 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xc) write(r2, &(0x7f000007a000)="3b4c0733cb20fb76b9870291790a9d9c2f277c5e25d6ba0233803a9edd2e8e13516e8c9d00c56f1d2db5e5563c9ed759049ff937cfcd4f31749f0ca6769d8cc879741e6025d9a923c8654d777042d922ac36224e8b16fe4105678e1db3cc9fd4eef27ee776a74b7ef57673fbc581cc45d537ee3a37e411c0d636883c8b91bf488499ec822462f67ab260ee103df5c7bcbd8327ddb45a0cca48caccbbcfe0e14d57cb280ffc1cd31facfd1b", 0xab) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000168000-0x4)=0x8, 0x4) execveat(r2, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) socket$bt_sco(0x1f, 0x5, 0x2) preadv(r1, &(0x7f0000052000)=[{&(0x7f0000285000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00009ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c1c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000c16000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000718000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000a88000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000d1b000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0xa, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d92000)={0xde1, 0x8, 0x1f, 0x0, 0x0}, &(0x7f000075b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000263000)={r3, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCGETA(r2, 0x5405, &(0x7f000034e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000329000)={0x7f, 0x1, 0x3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c7000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008a8000)="", 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000448000)=0x0, &(0x7f0000b32000)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x28, &(0x7f00000c8000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000ec3000-0x4)=0x8) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) flistxattr(r2, &(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) close(r0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000080c000-0x4)=0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00009d2000/0x1000)=nil, 0x1000, 0x100000d, r5) 2017/12/11 08:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10804, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ab7000)=[], 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a49000-0x170)={0x7fff, 0x9, 0x1, 0x1, 0x6, [{0x4cb, 0x3, 0xbe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x20000, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0x10000, 0x4, 0x7, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0}, {0x5869, 0x1, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x8000, 0x9, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x0, 0x40, 0x6, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000093c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000001e000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) clock_gettime(0x0, &(0x7f00009cb000-0x10)={0x0, 0x0}) utimes(&(0x7f0000dab000)="2e2f66696c653000", &(0x7f000042a000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}}) sendto$inet6(r0, &(0x7f00006eb000)="3211fa80fe9256deeaa2bc3334d02a", 0xf, 0x40800, 0x0, 0x0) pipe(&(0x7f0000dfd000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000aa3000)={r0, r0, 0xffffffff, 0x10000, &(0x7f0000ca9000)="07898e21026e0fd76c23123ee22a023be536227927cf49ca3d8feb44a80bcb974dbb193ad61e785c92fbcec67f8d35de7f51bd5c2136bed7f6d37e3ff9bec5ac9add934ee24338fa69ddcb2046b3859fd6d98361c3929d20b7c1c32ccdd2d9d8a2eb0fa5156647daf21b83bd460bea3c8cb9b3ff00f02771687ee0cd8f69a61baf5f592ee7fb2dc161e1a80b24c392fc25e5d6eb3ae63ad0d1d20cd6189462176bb740069f5b3d1be94dc400b0b7", 0x85cf, 0x3, 0xffff, 0x332, 0x49, 0x1, 0x0, "02"}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0xf, &(0x7f0000a7e000-0x4d)="1b0113a456f22ac1f8a095abdcae7200000000040100000000100059cf16edc302adfef585637e5cff73ceaf50d69df2e37daa00b364b59b86f89ac0d40bad4d8821bcd2b01d68a7d42264b89a", 0x4d) r6 = socket(0x11, 0x80803, 0x0) r7 = getpid() ptrace$setsig(0x4203, r7, 0x8, &(0x7f0000001000)={0x20010000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) r8 = add_key(&(0x7f000008e000)="646e735f7265736f6c76657200", &(0x7f000006a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d60000-0x8e)="f916c2cbbe8721fa8feccaaf35379852ea94832fa22e5162ed86b7afee83685b47334a5e09bd60c508a31a63041c299be698a23a94f4832bed677417a858392326432168c5c719d9c8aca8e5c30fa6dc1809ba434c206c44189d918d655830764cff6cb097119dec8106baade1e0ea16e4adbdcce88d511ac9aa507a98bd30f3acf886e316c08b7a954aa96d092a", 0x8e, 0xfffffffffffffffd) keyctl$invalidate(0x15, r8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) socket(0xfffffffffffffffd, 0x6, 0x3ff) socket$inet_dccp(0x2, 0x6, 0x0) rt_sigpending(&(0x7f0000809000-0x8)={0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000b9a000)=0x3, 0x4) [ 158.853125] binder_alloc: 17368: binder_alloc_buf, no vma [ 158.888877] binder: 17368:17378 transaction failed 29189/-3, size 64-48 line 2890 [ 158.903337] binder: 17368:17378 ioctl 4b48 202b1000 returned -22 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be8000)="2f6465762f7667615f6172626974657200", 0x581001, 0x0) readlinkat(r0, &(0x7f0000153000-0x8)="2e2f66696c653000", &(0x7f0000d88000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a64000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xbaf000)=nil, 0xbaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(r1, 0x0, &(0x7f0000666000)=0x0, 0x800) perf_event_open(&(0x7f00003dc000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x4, 0x400, 0x0, 0x0, 0x1, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r1, 0x0) mmap(&(0x7f0000145000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x8000003) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000058f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init1(0x80002) r3 = socket$inet6(0xa, 0x1000000000801, 0x0) bind$inet6(r3, &(0x7f00002af000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r4 = dup2(r3, r3) listen(r4, 0xfffffffffffffffd) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000d8000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9, 0x47fbb0fd, 0x1ff, 0x51, &(0x7f0000773000-0x10)=@generic="9d1b57478823063a3e6b60e0e4a05e00", 0x7fff, 0x6, 0x100}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getpid() readlinkat(r1, &(0x7f0000e71000)="2e2f66696c653000", &(0x7f00004aa000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socket$inet(0x2, 0x200000000008080e, 0xfffffffffffffffc) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000b09000-0x1)=0xf62, &(0x7f0000cfd000)=0x1) connect$inet(r5, &(0x7f0000706000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e33000)=r4, 0x4) sendto$inet(r5, &(0x7f0000d0f000-0x460)="cfa5b4ea4e468b8a975051f957703ccbcba5e3735fca7f7684c670fc32e626089989837990511cb82f009db7692ce95afe27eda08a3de3eb576993b96d6e76cd4402e83fd227abde0c4b50cb28bb54cfa015774d8494e951c2df641fded8f6fea56b1fb50c1246495851c87c84a404680322ad207ba369bcf4200cf1b659df70f09a54a7ac2e429cf284b21760554010d278c977a378f2a7aa03e5b184062bc16ce6b6cf4b10094bb6840ba76bfba8557c921e0a89c8fd3da9e89ac90329e6759b0c8803dcb70ce8e9963cf7f86342ffb5219fb524f4b24ee0bcbb43fdab6f3f51574a37ecc5c5ec4a11cce46f0bf2e8016d3cf2308938cd6bc40f550679eb786f5f338532d88315c7cce02aa0a1e4ec2fa4bb4352b123c876d310faab66b799a21843ea9b331d36c668f2e4f3570eb0baa187401bad2b5704982b086abad434e0cd24a6902e4c685d25b865c8d2acba2f25ec37527dedbe416b28503a124d27f049f73755a038f39ee10bb83176ca250d60975ebacd3ebb5d983662ec004574e75b18fcfc8095924cf35c106ae29ed2d2aa566929df0e22df771d24acc5df6411ac7838c8efc064540f8235aa2bfe93174c364c2d276fefa3b47c5f7ddeb92f54f012de52d4bc70fe566cf5fd8d68b40d1916397037c9d74d9c98177db035708dd2f11ed99759d82f786699374d99b4e5103634c335a42d0ef7cfe940e35e2c870ca9a90fe31f2bce4a58e608b6ff6cdd8507d9dd1997fd", 0x218, 0x48284, &(0x7f0000a7d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000854000-0x4)=0x0, &(0x7f00005d8000-0x4)=0x4) close(r5) socket$netlink(0x10, 0x3, 0x0) 2017/12/11 08:48:05 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000d, 0x5b) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe0000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x1}, 0x10000000000000, 0x0, 0x40000000000bd8, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x9, 0x800, &(0x7f0000fee000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006e4000)=0x0, &(0x7f0000184000)=0x4) vmsplice(r1, &(0x7f000063f000)=[], 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x100000000000005, 0x3, &(0x7f000030c000)={0x0, 0x0}) getpeername$llc(r2, &(0x7f000020a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x10) r4 = socket(0x1000000010, 0x802, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000075a000-0x1c)={0x80000001, 0xb2, 0xf7, 0x0, 0xee, 0x5, 0x4, 0x40, 0x100000, 0x40, 0x3, 0x16e5, 0x0, 0xd9, 0x2, 0x7, 0x1, 0x3, 0x7ff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fc7000)={0x0, 0x7b, "2e90894938c5959f97ab6b34646fdc9001abd1a4608b2b8153c2877802a1861839d5725478acf852247280550b46260e5cc16c17ecb37f4dd874ca61c96d382227d6b0374a63e0b7640f7ffc4fca4261fa6ef7011a95779fbad5c042955b0975d3e1de6f5d32ea04b2eb52f733cd2c197dd23d7f16b69bcc23f002"}, &(0x7f0000286000)=0x83) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000447000-0xb8)={r5, 0x9, 0x0, 0x7, 0xf00, 0x1, 0x80000001, 0xc49, {0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x6463, 0x1427, 0x2}}, &(0x7f0000478000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000625000-0x4)=0x1, 0x4) gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000192000)={r6, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8001, 0x1ff, 0x2, 0x1ff}, &(0x7f00001f9000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x80000001, 0x0, 0x8, 0x3, 0x9b4a, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}, 0x0) munlock(&(0x7f0000b42000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000fe6000-0x8)=@assoc_id=r6, &(0x7f0000ba2000)=0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000420000-0x108)={0x0, @in6={{0xa, 0x3, 0x7e3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffed9a, 0x3, 0x20, 0x3ff, 0xfffffffffffffffe, 0x5, 0x5, 0x80000000, 0x9, 0x101, 0xb0da, 0xfffffffffffffb5b, 0x4000000000000000, 0x6, 0xfffffffffffffff7]}, &(0x7f000030c000)=0x108) write(r4, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b47000-0x4)=0x0, &(0x7f000009a000-0x4)=0x4) 2017/12/11 08:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f6d000)="2f6465762f7663732300", 0x0, 0x610400) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000704000-0x1)="06", 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f0000554000-0x10)=@ax25={0x3, {"1b4aa6082570b6"}, 0xb3f}, 0x10, &(0x7f0000abc000-0x30)=[], 0x0, &(0x7f000013d000-0x140)=[], 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d390", 0x70}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x4880}, 0x3}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0xfeb}], 0x1, &(0x7f00006ec000)=[{0x14, 0x101, 0x100000000, "53b664db0249f9"}, {0x38, 0x11e, 0x3f, "ecba8a599591a1dd5bafc2b11ae92d61b77230bcb584451b29d91f6227e0825c57d2a5cb5e0f6e1c76"}, {0x100c, 0x88, 0x4, 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{0x6c, 0x11b, 0x4, "fef790ba28bd3111b3f27757a14d5f0bc6a988854fad39db5a2751ae6c0d304519b26ba9bc5554e8e8e65836405ba6c55f95b20744dd0c6f6f997df27190d903ffc04d25fe9fbdba78218087a7bbb00e14dd51f91393ea1aed5517aed92bd5"}], 0x6, 0x8011}, 0x2}], 0x3, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3624, 0x0, 0x0, 0x1f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)="2f6465762f6b766d00", 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000f5b000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x42) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00003ec000)=0x0, &(0x7f0000bad000)=0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4068aea3, &(0x7f0000560000-0x400)={"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"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eaa000)=0x0, 0x4) r6 = gettid() syz_open_procfs(r6, &(0x7f00009f3000)="6175787600") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000306000)={{0x80000001, 0x195}, {0x3d, 0x101}, 0x7, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000217000-0x30)={0xb, 0x4, &(0x7f000074c000-0x20)=[@generic={0x80000001, 0x34, 0x8001, 0x80000001}, @map={0x4, 0x24b, 0x8, r0}, @generic={0xb04f, 0x1, 0x78, 0x9081}, @map={0x7, 0x2, 0x45, r0}], &(0x7f0000e9e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x83d, 0xa5, &(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x30) r7 = request_key(&(0x7f0000801000)="6b657972696e6700", &(0x7f0000133000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d5f000)="2f6465762f6b766d00", 0xfffffffffffffffa) r8 = add_key(&(0x7f000092c000-0x5)="6465616400", &(0x7f0000e36000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000850000)="79116d07733f2195f8cb40aa518898a3aabf6ef679c125ffe9de206776b90001ad7064990a547f390afd36d99d999c62c58d24784981eda18850f99e489ae9b1609dfb71", 0x44, 0xfffffffffffffffa) keyctl$reject(0x13, r7, 0x0, 0x80, r8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0xfdfd, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffc46, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x1000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000cdd000-0x8)={0x5, &(0x7f00000b9000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clone(0x40000000, &(0x7f00009f4000)="", &(0x7f0000b3e000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c99000)="") ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f00003d3000)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x2000000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 158.973904] binder: BINDER_SET_CONTEXT_MGR already set [ 158.985189] binder: 17368:17385 ioctl 40046207 0 returned -16 2017/12/11 08:48:05 executing program 5: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00004e1000)=0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dee000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f00006b8000)="2f6465762f696e7075742f6d6f7573652300", 0x76, 0x400000) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000641000/0x18000)=nil, &(0x7f000032a000+0xd7)=[@text64={0x40, &(0x7f00000eb000)="3e0f019fd683108965664a0f3880a2fe000000b95f0200000f320f01cfc401c5de3264264c0f01b9d63f1f210fc75f44450f38c99dc92d5882b9730900000f323664660f38820f", 0x47}], 0x1, 0x18, &(0x7f0000f0e000-0x10)=[@dstype0={0x6, 0xa}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000012d000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f91000+0xfab)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f2d000)=@assoc_id=r3, 0x4) r4 = socket(0x11, 0x4000000000080003, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00006b0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f20000)={0x2, 0x202, 0x8, 0x1f, r3}, &(0x7f0000eb3000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ea5000)={0x7, 0x203, 0x401, 0x100, r3}, 0x10) socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r5, r4, 0x4000000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000fca000-0x14)={0x7, 0x9, 0x1, 0x4, 0xfffffffffffffffc}) r6 = socket(0x10, 0x2, 0xc) umount2(&(0x7f0000e3d000)="2e2f66696c653000", 0x6) bind$bt_l2cap(r6, &(0x7f0000435000)={0x1f, 0x0, {0x7, 0xffffffffffffffff, 0x80000001, 0xf6, 0xc0e, 0x9}, 0x101, 0x5}, 0xe) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000e48000-0x6)={0x0, 0x23f2}) write(r6, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = geteuid() setfsuid(r7) [ 159.017589] binder_alloc: 17368: binder_alloc_buf, no vma [ 159.049214] binder: 17368:17378 transaction failed 29189/-3, size 64-48 line 2890 [ 159.072915] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 159.112869] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 08:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0xffffffffffffffff, 0x1) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000373000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00004c7000)="e15037f57826a798b2670781a31ebcc9dab4a77e5e1ce7a5a38d48a4668a8ccf0361f06ddde6ac189b189a274cd987810867369e38cc0cc662f00a0dc12c55978f6dee77739ee3ea5c9023f0a9d70848702b0f95bd84dc4454bf2093a306835c8528b380e7f1494a71ded5bdb88a48097500000000000007ff3df7139984b9dfc9776ad91263bc77aeef1d81616375d620a6dfc2e0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f00000ff000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) r2 = getpgid(0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x83) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000403000/0x18000)=nil, &(0x7f0000766000)=[@text32={0x20, &(0x7f0000800000+0x5ea)="f3f080550259c7442400b697ad23c7442402fbffff7fc7442406000000000f0114243e0f79ad38be83f266baf80cb80c144b80ef66bafc0ceddc13660f38828443226d84d783510f0e660f38820bd32d764e00000fc76d75", 0x58}], 0x1, 0x1, &(0x7f0000c83000)=[@cr4={0x1, 0x1}, @efer={0x2, 0x2800}], 0x2) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000274000-0x170)={0x9, 0x0, [{0x80000007, 0x8, 0x7, 0x67, 0x5, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x7, 0x9, 0x2, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x100000000000006, 0x6, 0x3, 0x7fffffff, 0xfff, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x1, 0xffffffff, 0x7, 0x43f6, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x1, 0x2, 0x1ff, 0xb, 0x6, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x9, 0xffffffffffffe1aa, 0x7, 0x3c000000000000, [0x0, 0x0, 0x0]}, {0x80000023, 0x3, 0x2, 0x4, 0x80000000, 0x35, 0x8001, [0x0, 0x0, 0x0]}, {0x7, 0x81, 0x6, 0x7, 0x9, 0x882, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x40, 0x1, 0x2, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) unlink(&(0x7f000066c000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f00000ce000-0xd1)={r7, 0x8, 0x9, "bb45252b9ea9fdfc5c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda8d45408886c8ba9c2fc4ceaf1ec27fcbd10bda05149b359086aebd05a144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a54b1249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8544d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a7eca4b27eb21b7414c92b9c9bdfe3c753932c442c850e05b9b79b016cc970"}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x20d, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) creat(&(0x7f0000c81000-0x8)="2e2f66696c653000", 0x20) dup2(r8, r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000002e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f37000)="2e2f66696c653000", &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c36000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffff81, 0x1, 0x4, 0x0, 0x1000, 0x0, 0x8, 0x3, 0x4, 0xceb, 0xa, 0x0, 0x80, 0x2, 0xa, 0xfffffffffffff800, 0x20102, 0x3cf, 0x3, 0x3, 0xffffffffffffa936, 0x8, 0x800, 0x0}, r0, 0x9, r1, 0x10) r2 = epoll_create1(0x0) socket$netlink(0x10, 0x3, 0xa) ptrace$getenv(0x4201, r0, 0x4cc3aee9, &(0x7f0000dba000)=0x0) r3 = dup3(r2, r2, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000282000-0x4)=0x40000, 0x4) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KDDISABIO(r3, 0x4b37) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f0000567000-0x18)={&(0x7f00008ee000/0x1000)=nil, 0x3, 0x1, 0x20, &(0x7f000059d000/0x1000)=nil, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r4, 0x40045108, &(0x7f0000001000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00007af000-0x8c)={0x7ff, 0x9, 0x9d, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peekuser(0x3, r0, 0xd1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200100000040164) syz_open_dev$mouse(&(0x7f00000a2000)="2f6465762f696e7075742f6d6f7573652300", 0x1c, 0x40100) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2017/12/11 08:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e04000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x3, 0x100000001}], {0x8100, 0x4, 0x0, 0x10001}}], {{0x86dd, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "22d0aba73ece715c5e3a45584c84d8dd"}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000940000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00003e4000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x49d5801562aae6a4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fb7000-0x9)="6b657972696e674000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) fremovexattr(r1, &(0x7f0000a01000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x800, &(0x7f00008da000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00005d6000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ffe000-0x4)=0x0) tkill(0x0, 0x7e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00001b1000)={0x1, r4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009fa000-0x9)="2f6465762f6b766d00", 0x400000, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3f, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = memfd_create(&(0x7f000003e000)="27", 0x0) syz_open_dev$sndseq(&(0x7f0000421000)="2f6465762f736e642f73657100", 0x0, 0x8000000040102) write$sndseq(r7, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x400, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 08:48:05 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000723000+0x86)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000fec000)={0x7b, 0x0, [0x3f, 0x91, 0x9, 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]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005ee000)=@assoc_value={r1, 0x100}, 0x8) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x3ff) r4 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) r5 = accept$ax25(r3, &(0x7f0000037000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) lseek(r2, 0x0, 0x7) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f000003b000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) r6 = syz_open_dev$sg(&(0x7f0000434000-0x9)="2f6465762f73672300", 0x0, 0x3) ioctl(r6, 0x2272, &(0x7f00007a9000-0x1ab)="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") accept$nfc_llcp(r3, 0x0, &(0x7f000070b000)=0x0) splice(r4, 0x20000062, r3, 0x0, 0x9, 0xa) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) flock(r3, 0x4) 2017/12/11 08:48:05 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000289000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009cf000-0x8)={0x0, 0x0}, 0x80000) accept$unix(r1, 0x0, &(0x7f0000204000)=0x0) syz_open_dev$sg(&(0x7f0000d90000)="2f6465762f73672300", 0x1, 0x200000) accept$inet(r1, 0x0, &(0x7f0000a83000-0x4)=0x0) bind$inet(r0, &(0x7f0000b2f000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x1c, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000afb000-0x4)=0xa4c, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x300) setsockopt(0xffffffffffffffff, 0x7fffffff, 0x2000f61, &(0x7f0000abc000)="", 0x0) syz_extract_tcp_res(&(0x7f00002d2000-0x8)={0x0, 0x0}, 0x1ff, 0x7) syz_extract_tcp_res(&(0x7f0000926000)={0x0, 0x0}, 0x8, 0xc8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000759000)={0x0, 0x0}) accept$inet6(r3, &(0x7f000026e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002b3000+0x800)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000)={0xff, 0x3f, 0x7, 0x40, 0x80000000}, 0x14) r4 = socket(0x11, 0x8000000000000802, 0x81) bind(r4, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b384c0054000000000000fffff2e3ff5f0d3ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000fff5000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000581000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@nl={0x10, 0x0, 0x9, 0x8}}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) setsockopt$sock_int(r4, 0x1, 0x1f, &(0x7f0000a24000-0x4)=0x4, 0x4) write(r4, &(0x7f00004fa000-0x2)="1df4", 0x2) socketpair(0x1, 0x4000007fffd, 0x103, &(0x7f00006ed000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000ce8000-0x4)=0x5, 0x4) recvfrom$ipx(r4, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x43, "f461001d32a9", 0x4000000000000000, 0x0}, 0x10) 2017/12/11 08:48:05 executing program 6: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000906000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000194000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000df6000)=0x14) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000df6000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000)=0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000df6000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dfa000-0x78)={0x2, 0x78, 0xe3, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) msgrcv(r2, &(0x7f000025f000)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x48, 0x1, 0x3800) io_setup(0x9, &(0x7f00009f5000-0x8)=0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f29000-0x11)="2f6465762f7161745f6164665f63746c00", 0xe9a5d601e65f1eff, 0x0) io_cancel(r3, &(0x7f0000d57000)={0x0, 0x100000000000000, 0x0, 0xe, 0x7, r4, &(0x7f0000f81000)="620889257b8e5ce292e3b6c2c53b997277731d6a643911", 0x17, 0x9, 0x0, 0x1, r4}, &(0x7f0000a04000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = creat(&(0x7f0000ccf000)="2e2f66696c653000", 0x17a) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000134000-0x80)={{0xd4, 0x84, 0x3, 0x62, 0x1, 0x8001}, 0x40, 0x0, 0x6, 0x20, 0x1, "bf906edce65a165263915b59885b533cfd8839a87e7d0e94b12f77ac38f0b5a9033a947ad2d35d2085171887ef72a2ecad5bc96488785ed80dc877af81503fbc7ed266d67a9ed5f52eb0c04b84ad08e7e92cc6803055b3774b63b09212a722345dd30d767d4dd66d613d9cf40000000000000000000000000000000000000000"}) r6 = semget$private(0x0, 0x4, 0x5) semctl$GETZCNT(r6, 0x3, 0xf, &(0x7f0000d13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(r6, &(0x7f0000ac9000)=[{0x1, 0x5, 0x800}, {0x2, 0x398, 0x800}, {0x4, 0x2, 0x800}, {0x1, 0x8, 0x1000}, {0x2, 0x8001, 0x800}, {0x3, 0x5, 0x0}, {0x6, 0x9, 0x0}], 0x7) unshare(0x80000000844000) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/12/11 08:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000051b000)=0x9, 0x4) socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) r2 = accept(0xffffffffffffff9c, &(0x7f0000bbd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071a000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ae4000)={0x0, 0x0, 0x0}, &(0x7f0000b53000-0x4)=0xc) migrate_pages(r3, 0x100000000, &(0x7f0000a4b000)=0x9, &(0x7f0000444000-0x8)=0x2) r4 = accept4$ipx(r2, &(0x7f00002e6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000298000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000c35000-0x20)={@generic="0300c677491fc18e001e0003766399d6", @ifru_flags=0x7000}) socketpair$inet6(0xa, 0x2, 0x8001, &(0x7f0000bbe000-0x8)={0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x2, 0x84) r6 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00005dd000)={0x2}, 0x4) writev(r6, &(0x7f000009f000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) r7 = socket(0xd, 0x1000006, 0x100000000000081) r8 = socket(0x10, 0x4000000002, 0x0) readv(r7, &(0x7f000092f000)=[], 0x0) write(r8, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ffec", 0x27) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x100000002, 0x4, 0xd16, 0x3, 0x0}, 0x20) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00006ef000)={0x10207, 0x0, &(0x7f0000bc9000/0x4000)=nil}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00004e3000)={0xffffffffffffff00, 0x9, 0x1, 0x5, 0x80, 0x7, 0xce, 0x400, 0x0}, &(0x7f0000183000-0x4)=0x20) accept4(r1, &(0x7f0000335000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1b000-0x4)=0x1c, 0x80800) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000150000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xb8278ca03411a3b2, "786362632863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_void(r9, 0x1, 0x1004000025, 0x0, 0x0) accept$alg(r9, 0x0, 0x0) bind$alg(r9, &(0x7f0000534000)={0x26, "736b636970686572000000000000", 0x0, 0x4, "65636228746561290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r9, &(0x7f0000b6d000+0x426)={0x26, "6165616400000000000000000000", 0x0, 0x3, "726663343534332867636d5f62617365286c72772d63616d656c6c69612d61736d2c736861312d737373653329290000000000000000000000ffff0000000000"}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) 2017/12/11 08:48:06 executing program 4: mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f7000-0x11)="2f6465762f7667615f6172626974657200", 0xb0002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073e000-0xc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000095a000-0x4)=0x0, &(0x7f0000772000-0x4)=0x0, &(0x7f00008b2000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005ba000)={{{@in=@rand_addr=0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x1, 0x2, 0x5, 0xa0, 0x20, 0x5, r2, r3}, {0xffffffffffffff80, 0x5, 0x3ef5, 0x1000, 0x0, 0x3, 0x8, 0x483}, {0x3, 0x6, 0x4, 0x7fff}, 0x10000, 0xfffffffffffffff9, 0x401, 0x1, 0x28, 0x0}, {{@in=@empty=0x0, 0x5, 0x2}, 0x10, @in=@multicast1=0xe0000001, 0xff, 0x2, 0x2, 0xd0, 0x0, 0x4059, 0x1}}, 0xe8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000802000-0xd)="6482735f7265736f6c76657200", &(0x7f00005e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000036000-0x1)="00", r4) r5 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r5, &(0x7f00002cf000-0x1)="08", 0x1, 0x1, 0x0, 0x0) restart_syscall() r6 = dup(r5) sendmsg$inet_sctp(r6, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[{&(0x7f0000233000-0x8c)="5224443710383e68d5a5d61cefa8550c95c8f38e607ac49b5ef105cadc39e8da448d525605c541c39189ab5fdc9a27b02cfc5cb79b9a08a07497a6c034be7e0ef0d9955c5394f341c3d1ddfc4d18d5153f8055771851b84069d8dc0dee35fd30921297468663b77500c7bdb0d8bb3d3e9f4b93cfd4dd4b3ea5a490a3f2b133bfdfa0e9a650dcf3e3bc393fa9", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d69000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$KVM_SET_XSAVE(r7, 0x5000aea5, &(0x7f0000b16000)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000673000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000d16000)={r8, 0x6}) perf_event_open(&(0x7f000064d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) socketpair$unix(0x1, 0x401, 0x0, &(0x7f0000729000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000306000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f00004f2000)={0x10000}, 0x1) readv(r9, &(0x7f0000592000)=[], 0x0) vmsplice(r6, &(0x7f00003a4000)=[{&(0x7f0000829000)="36", 0x1}], 0x1, 0x9) bind$alg(r0, &(0x7f00002ec000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e63287368613235362d73737365332c6c72772d63616d656c6c69612d6165736e692d617678322900000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) 2017/12/11 08:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00006ae000)={0xb8, 0x37, 0x7f, 0x3}, 0x8) timerfd_gettime(0xffffffffffffffff, &(0x7f00002ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(r0, 0x1000000040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x4000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 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, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000063000-0xa53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19faec41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f55000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c32, 0x81}, &(0x7f000017b000-0x4)=0x98) 2017/12/11 08:48:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x2, 0x2, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000125000-0xd)="2f6465762f736e642f73657100", 0x0, 0x280) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x0, 0x0, 0x28000000000, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x40bf}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f0000be2000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) r4 = getpgrp(r0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000036c000-0x9)="2f6465762f6b766d00", 0x904, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e1000-0x9)="2f6465762f6b766d00", 0x800080001, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000e9e000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000e75000-0x7d)="fb362e2e0f20d3b9800000c00f3235000100000f300f20e035000040000f22e0b81ceec587a066bafc0ced640fe8eed9b95c0000b8da000000ba000000000f30c4e111ee7f0065660f73d37cc74424006e31cedfc744a50200000000c7442406000000000f01142466baf80cb8d5c43e875212ef12effc1c0cb0b0e3e3", 0x7d}], 0x1, 0x1e, &(0x7f00009d4000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000019000-0x18)=[@text32={0x20, &(0x7f00006c5000-0x33)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x20, &(0x7f0000aef000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000041000)={0x70005, 0x0, [0x4007a9, 0x80000001, 0x4, 0x4000000000000007, 0x20, 0x5, 0x0, 0x800]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) 2017/12/11 08:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000035c000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000272000-0x4)=0x0) fcntl$getown(r1, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fab000)="2f6465762f72666b696c6c00", 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000879000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0x14) r5 = eventfd2(0x0, 0x0) r6 = add_key$keyring(&(0x7f0000f82000-0x8)="6b657972696e6700", &(0x7f00006f3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00004d5000-0x8)="6b657972696e6700", &(0x7f0000840000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) mincore(&(0x7f0000d20000/0x4000)=nil, 0x4000, &(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000505000-0x28)={0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = add_key$keyring(&(0x7f00008bd000)="6b657972696e6700", &(0x7f0000ad7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r6, r7) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000fbd000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup2(r2, r3) getsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f00008e6000-0x2)={0x0, 0x0}, 0x2) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000515000)={r5, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 08:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000607000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x3200, 0xc, 0x668, 0xffffffff, 0x0, 0x11, 0x0, 0x1, 0x0, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000942000)="2f6465762f73672300", 0x8000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ef000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000db000)=0x10) perf_event_open(&(0x7f0000846000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffff35, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000822000-0x10)={0x4, 0xef, 0xd2}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00009eb000)={0x7, 0x0, 0x0, 0x0, 0xda0, 0xb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000507000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x8a) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c2000)="2f6465762f6b766d00", 0x60000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000065000-0x20)={@generic="4f316a3d9c68c859fbdc93cde98282a5", @ifru_flags=0xb401}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00006ce000)={0xf9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setrlimit(0x0, &(0x7f0000269000)={0x1, 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001eb000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000d7c000-0x4b)="66b8ac000f00d89a000000009000c74424004716a95dc7442402d3600000c7442406000000000f011c24c4c34d6ad10a3ef20f01c80f00d6f3a7b9a80800000f320f20170f179702000000", 0x4b}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000c11000)={0x7b, 0x0, [0x1000, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000e49000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x41) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000e2000)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r6, 0x0) getresuid(&(0x7f00009f1000)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) 2017/12/11 08:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x3) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x0) open(&(0x7f0000294000)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0xfffffffffffffff8) recvfrom(r3, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) capget(&(0x7f00005e5000-0x8)={0x20071026, r1}, &(0x7f00005f2000)={0x441, 0x0, 0x8, 0x9, 0x7f, 0x2}) dup2(r2, r3) tkill(r1, 0x16) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) 2017/12/11 08:48:06 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001e000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xffff, 0x1, 0x0, 0x40}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x4, 0x20cc81) bind$alg(r1, &(0x7f000091e000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e697628726663343130362867636d2861657329292900000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x40000000015, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r2, 0x6) socket$unix(0x1, 0xfffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000096c000)={0x0, 0x9}, &(0x7f0000160000-0x4)=0x8) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) [ 159.406404] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/11 08:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e0000-0x8)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000c9f000)=0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00002e1000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005bd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000440000-0x8)={r4, 0x0}) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000469000-0x4)=0x0, &(0x7f000065e000-0x4)=0x4) connect$inet(r3, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000079000-0xa)="2f6465762f6375736500", 0x0, 0x0) clock_gettime(0x0, &(0x7f00006c0000-0x10)={0x0, 0x0}) write$evdev(r5, &(0x7f0000362000)=[{{r6, r7/1000+30000}, 0x0, 0x6, 0x1}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f000061d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000eb6000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000020c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aee000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c71000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x0, 0x401, 0x4, 0x80, 0xa0, 0x5, r8, r9}, {0x0, 0xffff, 0x2, 0x5, 0x0, 0x40, 0x20, 0xffffffff}, {0x3ff, 0x9, 0x2, 0x101}, 0x0, 0x2, 0x1ffe000000000, 0x1, 0x12, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3}, 0x3, @in=@multicast1=0xe0000001, 0x40, 0x0, 0x3, 0xc6ac, 0x3f, 0x9, 0x6}}, 0xe8) r10 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r10, 0x891a, &(0x7f0000c7a000)={@generic="92668f8e4fae8d141b5c98748b609305", @ifru_flags=0x8000}) r11 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3fe, 0xa, 0xffffffffffffff21, 0x0, 0xff, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r11, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b92000-0x4)=0x0, &(0x7f0000ac9000)=0x4) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000938000-0x30)=[], 0x0, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e85000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cc1000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000304000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004ed000-0x8)=@assoc_value={r12, 0x485}, 0x8) 2017/12/11 08:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x99f5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000, 0x0, 0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x4, 0x100000000008000f, 0x2) setsockopt(r1, 0x6198994c, 0x80000000000006, &(0x7f0000664000-0x4)="017abcc8", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000427000-0x9)="2f6465762f72746300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f00004ed000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00006a2000)=0x0, &(0x7f0000465000-0x4)=0x4) r6 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000e61000)="2f6465762f72746300", 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000739000)={r2, r4, 0x2}) r7 = syz_open_procfs(0x0, &(0x7f0000942000)="6e732f6e6503018e21012be2f95d85b0d0542742f07dc55427f637a52fe26d17e803eb2be4e5f64278129c61b816f5fc5a3889cb00cc2f86722512b7dc7d26b27e19c71500004a9214f42eec61357c2b877daeb7a6a6f4a9dfcbadc8106b388b6d60d519fda70000003f9475700f79f50aeaefb128682da8d234485f08c3b38c80db059208da558eeae7107789aef1dfa8") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c1b000-0x10)={0x8001, 0xe, 0x1, 0xbc, 0x0}, &(0x7f0000be0000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00007a2000-0xa0)={r8, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62ce, 0x80, 0x0, 0xd4, 0x40}, 0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) keyctl$clear(0x7, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000d02000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x40, 0x0, &(0x7f0000a59000-0x50)=[@ptr={0x73622a85, 0x0, &(0x7f000031a000)="00", 0x1, 0x0, 0x0}, @fd={0x66642a85, 0x0, r4, 0x0, 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x2, 0x0, &(0x7f0000e56000-0x2)="ca97"}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004b9000)={0x3, 0x9, 0x1800000000000, 0x63}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000310000)={0x0, 0x5}, &(0x7f000026a000-0x4)=0x8) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f00007c9000)=[0x7, 0x3]) [ 159.499757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 159.513982] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? [ 159.572917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 159.595103] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? [ 159.609626] binder_alloc: binder_alloc_mmap_handler: 17478 20000000-20002000 already mapped failed -16 [ 159.625062] binder: BINDER_SET_CONTEXT_MGR already set [ 159.634778] binder_alloc: 17478: binder_alloc_buf, no vma [ 159.644585] binder: 17478:17479 ioctl 40046207 0 returned -16 [ 159.655345] binder: 17478:17484 transaction failed 29189/-3, size 64-0 line 2890 [ 159.670857] binder: release 17478:17479 transaction 178 out, still active [ 159.677964] binder: send failed reply for transaction 178, target dead 2017/12/11 08:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000093d000)=0x0, &(0x7f0000bbd000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept(r1, &(0x7f000003c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000)=0x10) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)="", 0x0}], 0x1, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) 2017/12/11 08:48:06 executing program 5: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(r0, 0x9) getpgid(r1) r2 = socket(0x20000000002, 0xa, 0x11) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000a4a000)={@common="6c6f3a00009900000000020000000000", @ifru_flags=0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000265000)="2e2f66696c653000", 0x800, 0x10) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000c1c000-0x8)="2e2f66696c653000", 0x200900, 0x12a) socketpair(0xfffffffffffffffc, 0xb, 0x5, &(0x7f0000638000-0x8)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000698000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) syz_open_dev$vcsa(&(0x7f00006a4000-0xb)="2f6465762f766373612300", 0x8, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa4000)="2f6465762f73657175656e63657200", 0x101000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a68000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800000000400000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000895000-0xc)={0x7, r0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fee000-0x4)=0x0) sched_setaffinity(r7, 0x8, &(0x7f000042d000-0x8)=0x100) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000ebe000)={0x3, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x8, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0xfff, 0x100}}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, @msi={0x7, 0x0, 0x10001}}]}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000073000-0x9)="2f6465762f72746300", 0x200100, 0x0) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000b14000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000038d000)={0x1000000009, 0x8000000000008, 0x9, 0x8, 0x2, r5, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1000000000, 0x1, 0x200000, 0x0, 0x0, 0x0, 0x4004, 0x0, 0xfffffffffffffffe, 0x40000000000000, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xf1, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x800000008001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x8c64) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000557000)={0x2, 0x4800000000000, 0x84, 0x16, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000-0x20)={r8, &(0x7f000082c000-0xd5)="b558abefd044f6f76287baec75e7e378d9c954409ad2b7b9334e2000000000000000032d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02cb6378815b469bf1be1459b5c44a4f0aa03000000d9096100d65ddee7e837e529cdec5de0ace759a3933f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b162ff0f0000b3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81625a3fa3187ccf65d5b96aa7a1890817838fb869c0c6a232f3ab01a143640f91", &(0x7f00001b1000-0x3a)="0d8c42a59a5d48bd43e2b1e568eddaca0d030000000000000008eb0af7cd82c5c25d07bdaf64c94dc3856fffe40004b16ae4c026ff404bb72293", 0x0}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:06 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syncfs(r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000020f000)={0xa, 0x0, [{0x7, 0x1, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0xffffffffffffffc1, 0x0, 0x0, 0x0, @adapter={0x10001, 0x7fff, 0x200, 0x1, 0x7fffffff}}, {0x176e7d0f, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0x100000001, 0x3, 0x7, 0x2}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x10000, 0x4eb}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x1, 0x8001, 0x400, 0xfff, 0xb93}}, {0xe917, 0x7, 0x0, 0x0, @adapter={0x1, 0x9, 0x5, 0x4, 0x60}}, {0x80000001, 0x2, 0x0, 0x0, @msi={0x5, 0x90000000, 0x5}}, {0x60c8afd4, 0x4, 0x0, 0x0, @irqchip={0x9, 0x4}}, {0x401, 0x2, 0x0, 0x0, @adapter={0x5, 0x1, 0x5, 0x5, 0x3ff}}, {0x3, 0x7, 0x0, 0x0, @sint={0x1, 0x6}}]}) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f00007f7000)=[@text64={0x40, &(0x7f000034a000-0x43)="0f01b264ed0000660fd6b52248b7cc660f38808f06000000c40379617e00004caf0f303e264b0f01f166b827008ec066b805000f00d0b805000000b9f30000000f01c1", 0x43}], 0x1, 0x400000, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000009a000-0x8)=0x200000000007000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a16000-0x8)={0x0, 0x9}, &(0x7f0000af1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003af000-0x1)={0x0, 0xfffffffffffff536}, &(0x7f00008db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000af0000-0x8)={r4, 0x80000001}, &(0x7f00008d2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000aba000-0xc)=@sack_info={r5, 0x2a56, 0x4}, &(0x7f00008ca000-0x4)=0xc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000101, 0x100}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0xfffffffffffffffe}, {0x924, 0x0, 0x6}, {0x40000084, 0x0, 0x1000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x20}, {0x2ed, 0x0, 0x3b}, {0x980, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/11 08:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fff000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d1000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000654000)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mlock(&(0x7f0000046000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r4, 0x0) r6 = socket(0x15, 0x80005, 0x0) add_key(&(0x7f0000b9b000)="6365706800", &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000960000-0xa)="73797a6b616c6c657200", &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) getsockopt(r6, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00003bb000)={r7, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000e0d000-0x4)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000027000-0x20)={0x35, 0x0, 0x0, 0x5b71}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000918000)={r8, 0x2}) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000b7b000-0x59)="baa000bad10466ec0f20dc0000d9feee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c5000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000567000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000db000)={0x3, 0x1000000000000, 0x204, 0x7fff, 0x100000001, 0xfffffffffffffffd, 0xffffffff, 0x327, 0x0}, &(0x7f0000544000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000375000-0x8)={r10, 0x2297}, &(0x7f0000259000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x3) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/11 08:48:06 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a14000+0x132)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) r3 = dup(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f000009e000)="2f6465762f72666b696c6c00", 0x30000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b4000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000071a000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000adc000)="2f6465762f72746300", 0x0, 0x0) dup3(r1, r1, 0x80000) dup3(r1, r1, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000003, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r4, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fa000-0x10)={&(0x7f00007a6000)="2e2f66696c653000", r5}, 0x10) creat(&(0x7f0000388000)="2e2f66696c653000", 0x65) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(0xffffffffffffff9c) syz_open_dev$mouse(&(0x7f0000154000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r8 = syz_open_pts(r6, 0x803b) accept4$inet(r7, &(0x7f0000c60000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000105000)=0x10, 0x80000) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) openat(r9, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r10 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(0xffffffffffffffff, 0x5, &(0x7f000010a000)="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") ioctl$EVIOCSKEYCODE_V2(r10, 0x40284504, &(0x7f0000e2a000)={0xfe, 0x1a, 0x8, 0xff, "73e24d9ecabe175fb2c852c73f206edc894a843124d2d127556b74064f980382"}) syz_open_dev$sg(&(0x7f00009b0000-0x9)="2f6465762f73672300", 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000473000-0xa0)={0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f, 0x7, 0x6, 0x10}, &(0x7f0000253000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000635000)={r11, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0xffffffffb16edd89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x2, 0x1, 0x36b}, &(0x7f0000230000)=0xa0) r12 = socket$inet(0x2, 0x8000000000000003, 0x6) open(&(0x7f0000263000-0x8)="2e2f66696c653000", 0x482010, 0x10) setsockopt$inet_mreqn(r12, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/11 08:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000083000-0x28)={@common="697036746e6c30000000000000000000", &(0x7f000076b000-0xa7)=@ethtool_eeprom={0x4b, 0x0, 0x100, 0x97, "984881f0add9563012e867a3862216a4145f2604e95fec81d75a878696b0a56a14027609faa53841f6a99ee8c1b1eeca6104b5ba3d02453d38f6480d6a89d18090c406d2496029326c1c8906d9d3cf4cd0d83ec3281760478548bfe38665f1cb80434d8c3b8d6f0515ecb7546a6c39a8008178d4da2c4d78cb54748974ac68b0753d5b44a6651a778a1f440a169805e3f16eeb5f100757"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cbc000-0x90)={0x562, {{0x2, 0x3, @rand_addr=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) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3e000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d64000)={0x0, 0x3, 0x8000, 0x8}, 0x10) r2 = msgget(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000b77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/11 08:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000257000-0xa)="2f6465762f7663732300", 0x2, 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00006fe000)=0x1f) bind$alg(r0, &(0x7f0000000000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) accept(r0, &(0x7f000003c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000)=0x10) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)="", 0x0}], 0x1, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) socket$alg(0x26, 0x5, 0x0) r3 = request_key(&(0x7f00007d5000)="72787270635f7300", &(0x7f0000357000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000516000-0xe)="726e670000000000000000000000", 0xfffffffffffffff8) keyctl$clear(0x7, r3) 2017/12/11 08:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000767000)="2f6465762f6e65742f74756e00", 0x0, 0xa) fcntl$dupfd(r1, 0x0, r0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000bf5000)=0x0) munmap(&(0x7f00006e2000/0x4000)=nil, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000d5000-0x28)={@common="69765f76746930000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2d000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a95000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "0600af", 0x14, 0x806, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0xf0f1) recvmsg(r2, &(0x7f0000683000-0x38)={&(0x7f0000913000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c17000-0x70)=[{&(0x7f0000d4b000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00006c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000019d000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000ff1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00005a0000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000bd3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x81}, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x45, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001fc000-0x19)="adf1b6c5820bae9895299176ea54c7000000000004e4a4314c", 0x19) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00009e5000)=[], 0x0, &(0x7f00004f3000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000662000-0x30)=[{&(0x7f00001d0000-0xe9)="717f674892bf187b3e734ed692c28118d0386b3694c747284763d6b38970986e01bed97c304ef54ed1abe82fe644eb3f4d771ed6d4593f4dd62ec8d7d8b9e761edd74107822f1f048f123a73036b076833f4b6af9dc5eb2c0363738d2ce2c133e54caf5fc77ae58310420dba663961e79ab99a4754b7eae55047e5760063cae0028bcf416d7f95aecf03982fe572048979dede7612dd81b14a0f51536741d21c4a19d07908c0551c962516872dad4ad1bd2a7496867bb30d2e4a5170be8b1bf1bd37eadb656e9e185f62bdd1b7ab603596ab55923b460aa4c1a554d457a60d80473f7a79b824cf7fbb", 0xe9}, {&(0x7f0000962000-0xe3)="081079ee670c268208a44e89a453d424061d1897cd6cac5c32252a72f83d78969b3a41b6306a3896a8359a9a02268d18493bee0fd7dbb2d9c426904e88d22f51ad781bc4c27b6e4b5a8738ca43a0b85d0f383fc10484031df248f81c9ba521dffd4efa2fb2e95cbb09e1da277ca84db74ef36ba9a5702916732750cec061f10faf56c8d3fe72a2ab759e491358b5a7a3e2f14a6200f6810cb40e87994b7a58c292946a507ee74eac00c726206fd065ae962994aff0107248a90b731020c3639202bc4f0098556c29b050dbc778a71ae95311d257ca201ee55c7e78b631eea14b58b936", 0xe3}, {&(0x7f0000b4d000)="67cffdd3a2f3eb41d3f380b5aa97cb72043388d69d060dc9e1c81a99acfe60ce62d966b2a0f0781fdaba4f74fe4e5e991bf0224a9117fe3d2829", 0x3a}], 0x3, &(0x7f0000a62000)=[], 0x0, 0x0}, 0x4000001) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000020a000-0xf7)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e202ee063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a2", 0xf7) bind$alg(r3, &(0x7f0000d85000-0x58)={0x26, "61656164000000fff80000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f0000c66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000960000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00003e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f0000e89000)="", 0x0, 0x36d}, 0x40) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000870000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0xbc000) r1 = add_key(&(0x7f000036a000)="6365706800", &(0x7f0000942000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c3000-0x1)="01", 0x1, 0xfffffffffffffffb) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) add_key$user(&(0x7f00001c7000)="7573657200", &(0x7f0000866000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fba000)="d0b3", 0x2, r1) r2 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000288000)="7472740875656406", &(0x7f0000c94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d87000)="44", 0x1, r1) keyctl$join(0x1, &(0x7f00008a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$describe(0x6, r3, &(0x7f0000505000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f11000-0x78)={0xfffffffffffffffe, 0x78, 0xe3, 0xcb6dde9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x20000, 0x0, 0x1, 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003e2000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000642000)={0x0, 0x0}) gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$bt_rfcomm(0x1f, 0x6, 0x3) socket$bt_hci(0x1f, 0x3, 0x1) r5 = dup(r0) accept$inet(r5, &(0x7f0000735000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000848000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005e4000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f000080f000)="2f6465762f72666b696c6c00", 0x2504c1, 0x0) getpgid(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00008ef000)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000fe1000)=0x0, &(0x7f0000544000-0x1c)="") r7 = epoll_create1(0xd21779cd6e67dc48) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) 2017/12/11 08:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r2, &(0x7f0000f66000)={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, 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$vcsn(&(0x7f0000724000)="2f6465762f7663732300", 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r3 = creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b) ioctl$KDDELIO(r3, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000306000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r5, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r4, &(0x7f0000658000)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000656000)=[], 0x0, &(0x7f0000013000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x6c1a}, 0x2) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000cee000)=@add_del={0x2, &(0x7f0000aee000-0x10)=@common="62000007ff0000000000000000000000", 0x1}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000016b000-0x20)={"3b7b06b47cf6b07492c741964befc962", {0x4, 0x9bd3, 0x6ec4, "c5ca9dc85e26", 0x3, 0x0}}) ioctl$TCSETSW(r3, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r7 = request_key(&(0x7f0000a13000-0x8)="7472757374656400", &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="706f7369785f61636c5f6163636573734076626f786e657430", 0xffffffffffffffff) epoll_create1(0x80000) fchdir(r5) keyctl$revoke(0x3, r7) request_key(&(0x7f000067c000-0x5)="7573657200", &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e9000-0x9)="2f6465762f73672300", 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000ce4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x10000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000027000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000001c000-0x4)=0x2003254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000002a000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000002000-0x48)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x81]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x487, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000028000-0x1)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f000002c000-0x18)=[@textreal={0x8, &(0x7f000002c000-0x6b)="0f01d92665362e263636643e640fc71a66b9800000c00f326635000400000f300f0765660f3066b92b02000066b811eb000066ba000000000f30baf80c66b8b44a348366efbafc0c66ed66b91a0b00000fc7fb6626f466b80d0000000f23c80f21f866350c00c0000f23f8", 0x6b}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000002b000-0xc)={0x20000012, 0x0}) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/11 08:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008fc000)={0x10000000, 0x5, 0x20, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005e7000-0x1)="45", 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000743000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) mmap(&(0x7f000028e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ac4000-0x98)={0x0, @in6={{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3f}, &(0x7f0000629000+0x81d)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000737000)={0x0, 0x8}, &(0x7f0000d45000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d11000-0x18)={r1, 0x6, 0x10, 0x4, 0x41}, &(0x7f0000318000-0x4)=0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000eb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000555000)={r2, 0x400000000000006, 0x10}, &(0x7f0000939000-0x1)=0xc) write(0xffffffffffffffff, &(0x7f0000fc8000)="220d0000190007091107bfd7090002040a1f060000000800180000000000001900f91d", 0x23) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000053e000-0x4)=0x0) pipe(&(0x7f00009e1000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r3, &(0x7f0000312000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x40000001, 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000fc0000-0x4)=0x0) bind$inet6(r4, &(0x7f00002fc000)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r5 = socket$inet6(0xa, 0x80000, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000c3d000-0x38)={&(0x7f0000482000)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005be000)=[{&(0x7f0000044000)="cad72d2da4f9396716fa7f6756d5014fc13b727bfdf91d5c25828b607e19", 0x1e}, {&(0x7f00005e9000-0x56)="3e781b29ae14ff9a9318df3cbac69d18f3b88f5d6feac0d616200be59a92af8148e44f61debc97b0f94540ec9c626cc7974b3a75c9494d20cf0b2e5c02bea4ef87f90884d5776a83538e84c5164b0ea423e99b470a99", 0x56}, {&(0x7f0000447000-0x89)="05b52035fbaa07a7d77f8438ea82e10a00986359643846dbaf5f317dab0b46ba1abd9e8c56ad5ed785849633286c5beceb753852189998b875186626b3165fab802165df4e397a487c507e303bf288e8a7a7c7d77116261c0e401d19a45ac7cca187cb3749d6066b82c5186772d9ab1ce85a24fa1b0c1ac87097e0721fb3558f7aeb43815b87ba386a", 0x89}, {&(0x7f000027e000-0x5a)="d224410e0cc8beb84cf9046813ca5cd5b0ac1bcdd585e7069939044af3c0429fd814663d18d6a925341fa5d9691dc6fc545179449fb8cf69b9a58ae66bcb8e3e69fe9bb8a4702b125752d33fd766ae2b1c51d86be7b5e5afb81a", 0x5a}, {&(0x7f0000509000-0x21)="3261fce7fd008e8f0c49f44fe44af3e6e111d17b3d13c1b501e9ea3a5896bb176b", 0x21}, {&(0x7f0000e70000)="cb13e29868a5b0c6e987ab26a680e433cfbd63f386f6d78e015a2ee00c65adbab5a80063d4adf7349e8cc0d5d77770466b2f5318770b6c7ed0bb5d0486ad679d", 0x40}, {&(0x7f000091f000-0xd7)="8388bb654b1218f128c4b0e7898b7bc00def578934d16609b3e8927f1be831c7b0e84f72a5f74b850ab3e3afbd8cb0eb510258dc470eac075f42f1580f88b51a38e305dfed6cdeb95955fa063fbec672fb525819533b92b4c4a477f653e0bd2877281e75fd90104400ef63b7cf455a8826e004345786d823654425472c5d4279539f70655d33d6c8e5486a64796e4c52a72e3cb07bdd8c4be6e4af020bde9c7fa7cb0df29f48185326761bb83d21488fe2fd2a30a0a8afe96ef5a21f24eba9c15079a2a1b2fdace79822a5a2aad0794862eaf1b286ea17", 0xd7}, {&(0x7f000053b000)="07b013560105ea0418d3d0935eb63f8b206be6273b7bfab4d8ce7afa610b8e76c974fba1ea2307d5717d3981586f451afa95f5c2066ac565e3767255610b8c97e8bcf86b193511a3f170f36061476904a07f64ef1c433b5d1a309d9da34b9c25d5f3d79e6761035c68738b5699bc39d56007e5562a6bee869534b62b707c17157fdbe016551925bbdb06c9fe9aaae37918f8249b51d43b5d", 0x98}], 0x8, 0x0, 0x0, 0x4000}, 0x8000) sendto$inet6(r5, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff792ce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a500081d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14bec37ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffbfffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000622000-0x1c)="126be93684582aa5fa18c98d1d7ba3ed14e70fe666481e208871fbf9", 0x1c, 0x4000040, &(0x7f000074d000)={0xa, 0x3, 0xffffffffffff510c, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20080004, 0x20040000000000) getitimer(0x0, &(0x7f0000a8c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800001, 0x20000002000201) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@generic="4e8762fa13fb37ddc880e9111f7bcb2f", @ifru_flags=0x2001}) flock(r1, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001f5000)="2f6465762f76637300", 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x7, 0xfffffffffffffffe, 0x4, 0x8, 0x1, "a0ff5bdf146c7fdbec95fe4f594ebce63ed3ab0f73faecfa2322b08e2bea9479fb5b754795c64d43151817e4e10bc9a4de85f5a6010000000d9540f45fe75c", 0x0}, 0x60) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000d3000-0x4)=r2, 0x4) eventfd2(0x4, 0xfffffffffffffffc) r3 = syz_open_dev$usbmon(&(0x7f0000754000)="2f6465762f7573626d6f6e2300", 0x9, 0x10000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00009fb000)=0x0) keyctl$revoke(0x3, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f000057d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000fc6000)=0x0, &(0x7f000072d000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f00004e1000)={0x1, 0x0}) ioctl$int_out(r0, 0x0, &(0x7f0000799000)=0x0) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f00002a2000)={0x0, 0x78, &(0x7f00005eb000)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r7, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00001fe000-0xe3)={r3, r1, 0xffffffffffffffff, 0x80000000, &(0x7f0000142000-0x79)="75669358ef4b7d6a399f48a4d011da7dc849fc598699a43c9ab6f6fd9cc56f85a2005f7a189826dddd95612ee90967880d5de824e894988bae227567e1f19be4c54630d2304d3a1d3d3b4c1d74a71937311cbee20cc773d0fae5657695fc2103ddbd8d102a923f2100e8e0eb1f93a5db79fc7da94b500915de", 0x5, 0x20, 0x0, 0x5, 0x100, 0x7fffffff, 0x9c, "0fe6f2de6fbaaf15f8dd92e9caed30b615660481f7b400cb490def9116d06e0eb25933995316f4857a7eb5997ed6a04f88b3033304a1844fec31de92083c4a12140825d8490cf2b2df2cf4d19f57f68c3534fd1a2d2ab0f0adb7049da01f4d66105cbb40151e563d58ee4ebcc80a2aaedac04b3ae3ded1827fb3d3ccecd51d33b1d2c868c7fd6ab90f5ef01bfc7152d969a9fc776185dfe5dcf1c4340e24a06abb80d4fa842fc63e29570609260bd3ec9db030bb96925641367112"}) 2017/12/11 08:48:07 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$addseals(r0, 0x409, 0x3) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) getuid() prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) bind(r1, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0xa, 0x2, 0x0) r3 = shmget$private(0x0, 0x400000, 0x2, &(0x7f0000954000/0x400000)=nil) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006d2000)={0x0, 0x66b, 0x1, 0xfffffffffffffff8, 0x3, 0x2, 0x8, 0x400, {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]}, 0x100000001, 0x1b, 0xea4, 0x0, 0x100010000}}, &(0x7f0000ab6000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f61000)=r4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000045e000)={r4, 0xcc, "95ee6f10d8b3ccbdf66c2a88d50390bee8840611c4790eed76d162427f83123fa3ab0eb5a6144a7abfb9bdcf07c7d69df4627214ad3213f3a148145b4d370feb0bdc24bcb9221be5e0159e730623a4637b51a6dde5801a4cb0b6e89def5974b5c038ecee6e319d9c8479dc27df16b22eb9df58194ede554e7b84041c2377de41defe4ee6b1ab5dd275bd21cebd8c4145c3446e5042b2d1d3e6758081760b8cfbf4b90e8823408524cfd403eaedf0fd49bce0b05623bbb4ec8a225cfd3ece2418c6d2af61ca708f25dffc43d9"}, &(0x7f0000e3c000-0x4)=0xd4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000085a000-0x8)={r5, 0xe4}, 0x8) shmat(r3, &(0x7f0000d08000/0x1000)=nil, 0x3000) bind(r1, &(0x7f000067f000-0x80)=@nfc={0x27, 0x37b, 0x730, 0x6}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000030e000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000ae3000-0x4)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000479000-0x10)={0x0, 0x0}, &(0x7f0000d5c000-0x4)=0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f69000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000024b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000007e000)=0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004e7000)={r8, 0x6, &(0x7f0000df4000)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003aa000)=0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r7, &(0x7f00009ce000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df3000)=0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000085b000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) 2017/12/11 08:48:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000100006, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c1000)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000734000)={0x0, 0x0}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afe000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xbff, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000063000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@textreal={0x8, &(0x7f0000afb000)="6466260f234967660f78c7c100baf80c66b848c98a8e66efbafc0cedbaf80c66b890c3448d66efbafc0c66ed0f381c4438bad004b8faa2ef0f22986781a78610000000700f30d9f7", 0x48}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) r5 = socket(0xf, 0x80003, 0x400) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afe000-0x98)={0x6, 0x0, [{0xb, 0x4, 0x5, 0x8, 0x4, 0x0}, {0xa, 0x101, 0x6, 0x800000007, 0x3, 0x0}, {0x40000000, 0x800, 0xfffffffffffffe01, 0xfffffffffffffff8, 0x101, 0x0}, {0xc000000b, 0x5, 0x7, 0x8, 0x8, 0x0}, {0x1, 0x2, 0x5, 0x2, 0x5, 0x0}, {0xc000000b, 0x2, 0x7, 0x7fff, 0x5ee, 0x0}]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x800003) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a62000-0x48)={0x4, 0x0, [{0x277, 0x0, 0x10004}, {0x404, 0x0, 0x989d}, {0xb4d, 0x0, 0x6}, {0x219, 0x0, 0x3}]}) 2017/12/11 08:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f73657175656e63657200", 0x40800, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) msgsnd(0x0, &(0x7f0000bf1000-0xd8)={0x0, ""}, 0x8, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000253000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000b8b000)=0x8000003) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000cea000)=0x7, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000bea000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000074000-0x4)=0x0, &(0x7f0000be8000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003aa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a3e000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000129000)=0x24) 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000023f000)="2f6465762f696e7075742f6d6f7573652300", 0x800, 0x2) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$loop(&(0x7f0000f70000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x2000) stat(&(0x7f00000b9000)="2e2f66696c653000", &(0x7f0000baa000+0x396)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001fc000-0x8)="2e2f66696c653000", &(0x7f000087f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e87000)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r3, 0x8, 0x9, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000f57000-0x20)={0x20001, 0x0, 0x1, 0x7, 0x0}) r6 = timerfd_create(0x7, 0x808) clock_gettime(0x7, &(0x7f00007b5000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e6f000-0x40)={0x4, 0x5, 0x5, 0xdc, 0x1, 0x6, 0x3f, 0x800}, &(0x7f00007f3000)={0xffffffffffffff34, 0x0, 0x5, 0x0, 0x400, 0x2, 0x9, 0x6}, &(0x7f000049f000-0x40)={0x9, 0x8, 0x0, 0x1, 0x5e7, 0x7, 0xc000000000000000, 0x9}, &(0x7f0000562000)={r7, r8+10000000}, &(0x7f0000bab000-0x10)={&(0x7f000032b000)={0x102c}, 0x8}) timerfd_settime(r6, 0x1, &(0x7f0000416000)={{0x0, r9}, {0x77359400, r9}}, &(0x7f0000455000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) unshare(0x400) fcntl$lock(r5, 0x5, &(0x7f0000306000)={0x0, 0x1, 0x0, 0x1, 0x0}) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e5000-0xa)="2f6465762f6375736500", 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r10, 0x1, 0x1, &(0x7f0000406000-0x4)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f000054a000-0xc)={0x0, 0x4, 0x30}, &(0x7f000013b000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f00003d1000-0x8)={r11, 0x2fa}, &(0x7f0000ee7000-0x4)=0x8) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000c5e000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000a26000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$set_reqkey_keyring(0xe, 0x1) r12 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r12, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) epoll_create1(0x80000) 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x14) r1 = getpid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000002000)={0x0, 0x2d, 0x1, &(0x7f0000003000)=0x0}) sched_getscheduler(r1) r3 = accept(0xffffffffffffffff, &(0x7f0000003000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000004000-0x8c)=[], 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x6, 0x5}, 0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={@common="62637368300000000000000000000000", &(0x7f0000dd5000-0x2c)=@ethtool_ts_info={0x41, 0x3, 0x80, 0x5, [0xfb50, 0x2, 0x7], 0x0, [0x7fff, 0x9, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x15, &(0x7f0000d37000)="5a6bd017fef398e1d32549526dbd403f9a1e8297b0"}) recvfrom$inet(0xffffffffffffffff, &(0x7f00006a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x2000, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x8921, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xfffffffffffff7ff, 0x1, 0x2, 0x100000001, 0x6, 0x4}}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000570000)={0x56, 0x10000, 0x7, {0xab74, 0x3}, {0x80, 0x0}, @rumble={0x6, 0x3}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000653000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000050000001eea", 0x24) sendto$inet(0xffffffffffffffff, &(0x7f0000fb9000)="a204eeb5a48c5d37c202de7d00fe5c42dbc6f0e33c22038d23bd806b0e2851ee2a0d8227f8ff75163d8311d3a66f1186d047631de75b1f14925b9b39ba9f431e670bfd194a6d0c333c43e39e51c7d7205e3b83f6e49e3aaee7e47da054973c45d857445002", 0x65, 0x0, &(0x7f00008f3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 08:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x1192) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ba5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000101000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x2000000000000000}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000c86000)="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", 0x598}], 0x1, &(0x7f00000a3000-0x1410)=[{0x38, 0x113, 0x1, "d16821e3ddd51be59812d6887864141c020e5ee961cd8dead8886ca361950059db"}, {0x68, 0x11, 0x8, "bf7e1ada0d1e188c7c2bce1c17962c97f5de235a19ce84e2396d0aa97be9009027dadcb0c68ee7f073ed8847673faf75e26be77244e9717e61af2f41eb9f9b724479bd2fb1dfb87c4e0a4e4ed43cbcf19f5fd4cb46fb"}, {0x28, 0x103, 0x5, "b27f50d97309953108000006ad33e11663143fe2c6a4"}, {0x1010, 0x10a, 0x800000ffffffff, "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"}, {0x108, 0x11f, 0x6, "abdbd06832738290a8f8e6e7937a19f2892c22926fdf6d9ef608dd90a7fac73eccccd88c1ca858d1275d62281fb72d98f0986ff51a24fd1a6afe893cfadbe1a21452dc9b5f8a76544634ef11072c19d08ebd6adf9e8e96af14abbf4073a1cc02eb8731409164219f5a68cd8cbc1d8aae6f293277455cbb56afa3e8b59482515f95cc1f9bc2b807c7bf686fa7a8ddc20ec082cc28a5a401bec0ffb93bba62260bce846d47147162a95a2f73dc1a7050edc504ef69cfd68d59a691aec7726f0852c93790864d552d5ffcb2ad1f6792c924a50b391085ef8a0ddfd8a593f1415ce40edf257da140b50b16afbb71553d09ad534436c82d991f"}, {0x68, 0x103, 0x4, "07b240a6c01be09cce7db688bdc718610a00689262f617afa0adc746079f637c4a2f59c7fa978b97c95c181f7f634771e6f8c3f22dc2e46871f37f3a831537be33eaface0cee7e2d2bcd0df3d75c56c8bcb3649b98cb"}, {0xd0, 0x10a, 0x5, "f81c3e94b2226b28cbf6656196df76a412ba8382ac2c3bff82f04c78787b7dcc1be85d7c074def620225e59282868e40644706c4597aaeef6f035dc089678ca26709704acf813cad6afd936ed05f53a79053c4535f21c54ca2a7a4b9964654c10514c61a74468c7d65301f6de80cb44ae81059889461678cd057925e14855d16b7cfc6ffa2ac4422e02b5e69174de2cba9d4dc103427f41270a570181512918536cdfa995f6a8505e9b50524625ce0d43b944775a6cd029314ae8340a3cb35b9"}, {0xf8, 0x0, 0x5, "2e515b287c43a78b2aea843f70d40264caf2d431acb3fd9d4fbdccd3324c84b1c16a36fc516ea9d077258bc5d0a70ba106a72279e8c43f8fca4a4d5c5d817f92f0dc5c14e3ffa930d889dd8abafffbd0c5bda32d62b702c1ba1254a90a8e631e3a1de46910ea72e63fe677e705d72b5dde0788a6d46329a0eebe5b0a8e6ac0f69c1c2d4e46d16b40f69f205e7b417c210cca955957909438f47464adc8ef5208bf315329bf79cc0662d01cca172f4111e7827e03b42c500ca1172147fdd10e34ae1aa11e965285bb5bd185bfa2657fdd42516a389bbb2ae01a37866a639ad02de0f55e"}], 0x1410, 0x0}, 0x4010) execveat(r0, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)="73697430000000000000000000000000", &(0x7f0000ac5000-0x53)="73697430000000000000000000000000", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="00", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cfa000)="2f6465762f73672300", 0x0, 0x10000) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, 0x0, 0x5072, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000313000)={0xffc0000000, 0x0, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001e000)={0x80, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000d5000-0x20)={0x80000000000, r2, 0x2, 0x6}) inotify_add_watch(r1, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x4000040083, &(0x7f0000c4b000-0x10)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075c000-0xf)="2f6465762f73657175656e63657200", 0x7e, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000510000-0x10)={0x24, 0x4, 0xcc, 0x5, 0x0}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r4, 0x10001, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f00004a5000)="2e2f636f6e74726f6c00", 0x80) mkdirat(r5, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x1) r6 = openat(r5, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r6, &(0x7f0000b2c000-0x8)="2e2f66696c653000", 0x80) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) renameat2(r6, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r5, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) syz_open_dev$vcsn(&(0x7f00002e2000)="2f6465762f7663732300", 0x7fff, 0x0) dup(r0) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f000094d000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bb1000-0x1)="00", 0x1) write(r5, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/11 08:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) uselib(&(0x7f0000d03000-0x8)="2e2f66696c653000") connect$ax25(r0, &(0x7f000084a000)={0x1e, {"03471f0710000f"}, 0x401}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000855000)={r0, r0, 0x1, 0x1, &(0x7f0000895000-0xbb)="84c3b906148718b72e8ec221ca6e5b574d7165f6dcdd7eba815a2c0492ac7384b9065f6c41c48032b22b1069c966dbba64f87fadc657adc3b0d3ae4e4183db448a5294442b9bf87873ee56b146985f4072c0f2def0366125ce5e2bdd2472fd0a2b89f4e6bc06bc6eb299b9685f73d9fa2c1a4ccafd7623791859d231ecf42a17f53b36bddee6a09df1fff8c5023103d825b608177d09432ac68aedb51233b5a5627c3527038aa038f463ba3b4c207e8d7c1e47ecf52e8faa37dbb0", 0x401, 0x6, 0x7, 0x71, 0x1000, 0x8, 0x0, "369679854d729a77cebbe19cc0e54b847a48c156ab72fff334a268ba0aca0f1a62daa25584de73f32f7bde5b44ef9d40a1b965e04e7357d6c8e066651acd87cb996570203e9ce517cc88a99208dbcf2f86fe445d11aed7febf0104f54f417adb721e8d342bd4c803b19a32cb734bcb61a9bbf7831f0083edd84537ba03351b8c50a34a53fdc1ad0a6fa1258890a70871181dd4a7e695d13cc9e4c864b08ba1783ed3ad5932f3e5151cea70bfc5524b638843b34de9bbc50396e963df50cb50"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e64000)=@assoc_value={0x0, 0x0}, &(0x7f000070a000)=0x8) 2017/12/11 08:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x1c, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080a000)="2f6465762f73657175656e6365723200", 0x6, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, &(0x7f00005a0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da2000)=0x1c) ioctl$void(r1, 0x5451) r2 = syz_open_dev$loop(&(0x7f00003e3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x14, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x8]}) inotify_init() ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00004e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000075c000)="2f6465762f6175746f667300", 0x101440, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x4, 0x5, 0x6) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000b07000)={0x43, r7, 0x1}) syz_open_dev$mice(&(0x7f0000463000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f000017d000)={@generic="f8a2eaa9bfff48bffd35c695ac3e528a", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b07000-0x14)={r3, r9, 0x3, 0x1, r5}, 0x14) eventfd2(0x0, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000000000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000b7d000)={"00b9031bcbde0e951040bb8a3dd2fdef7b8c44e3e9bfa0f28e15c7d07b298ebb3091744edf5ad748d6bd22830755a3dcfd3d982e2891aaf6931b8db5301058f5938f7a69ef64031ca96d41417423cd12d64dc169b16af7474d7d3fb5e99e2152790e757d41ca5d0b4ec49601e15b9d35764c7786d3f0012eece9095cf584c5cc660fd81f1e12fbdfafd52f87ad0a9b6ef9081e38ca76d471129b14f43aad8bf7b3f70546b7681ebda52d87be4e8deea3e8b96b3edf6c794fe78439afa3fbd7a40e44c6b1d62934e83637dcafd04334db044a272e9e2a415c3d7e1ed452b7db445501fe628c8238a67e7569c436ed1159b53b45aac88c9dfa026a93df82248fcec54b8c2e85ec14a56c26011faddcefffe3a4c48eb9d5a51fe6b6c75f81b29c7e76bd7c8ca85170e0ef5c2c3477f72d3d1dc47e27b47e513426f1eacf76896a56720e49f3a6ba7f7f0d4ac48077ad269af33d38ffe2b5084b330ab96850d46283f020cf669a6bc6a3eef33e7be3a26217da1c2187ca2236920eb7bc0eb8fcf93baa4005838169b17484cd35badf1e389e7b8838ff24f61cdae857febd3cb903d14401c2b3babda29b448c9fd79f11b837f6d0a5b679b1c619245bfb68d1e3d51f505e587c5697a3e9ddf9296b3c026b398e1df42e6a194e8127a6eaae62b962344206f4408f3d2ca8584f2574d920bce83db0ab2fc409f0f318e351ae48e19ccee424d3547cc761f7172e9a9482c6dd24ed04e4c1e5a715448c2010f9ae208032d614f7864cb4f044658ebc9e9b0cf5729ed06c550a34ebb8854055011ec20d9da4c293e610e90e0eae57736654594f3048a3ef7151d0c6978a8d5c7c8986592653f65904def04a198cef95f63a4dc3dd0f3504b8263b5d54b8b6c4baa5715d92a84e6b00e1a26b0d4f303bc4635cd8f678426f2e142c60448f128265cb3814cb2ef6f127642812c548299872e009cbda1f066b731db205ef1884428875c16332456c4ee780d7bc15debb5ddcc36f184c6cc7e42b6d58c690d2e6551ff002ced249673c134066f9fd56572e97b9fd275c3d613fbeb764ae3f436d445f21651870df42f76397e3c795209fa1a03c368485884f63b2c0f616487b51de3d90596bec68b3b6bbea1a8f4b7c69cfe03ce3fb857dfe4395b18d102ec383620f5677514b739c32f9d743db6a2def058cee301bc3d8e96d5b72ade410794137f58ae328157cd5d2755d667632be8cad095878853dcb178512d9831031cf534e16a9d6cc3a9a8cc2ad09971b4db1e5ea3bb1d2ae7b5726761f7f33d791fe3a00b14dcdb34b05c23615e894ab6d8f5392fa12f1d2070966f5d4dc6d7346cf0191e847428cbcfaef6d06dee455f3e35700252bd8d83d4f66f31909b769cbcc9ac915d9bcaac28c714b65951ecc4a5d08a1353e28a14a5b8166610a5d41e15454146a50bdcf6c"}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ebf000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ebe000)=0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000041c000+0xfe8)={@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00008c9000)="7573657200", &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d6000-0x90)="0016b042d3d2c3900000000000000081652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc322a7d900000209af2d90a5dfcade859e36", 0x3d, r2) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r2) r4 = request_key(&(0x7f0000a99000-0x5)="7573657200", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f0000663000)="", 0x0, &(0x7f000010c000)={&(0x7f0000198000)={"736861332d323536"}, &(0x7f0000850000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet_sctp(r1, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/11 08:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) connect$inet(r0, &(0x7f0000c03000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)="2f6465762f6e65742f74756e00", 0x0, 0x20001) r2 = syz_open_dev$vcsn(&(0x7f0000f78000-0xa)="2f6465762f7663732300", 0x401, 0x0) getsockname$packet(r2, &(0x7f0000386000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000868000-0x4)=0x14) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b7a000-0x4)=0x1f, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000003c000)={0x6, r0, 0x1}) bind$inet(r0, &(0x7f0000258000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) faccessat(r4, &(0x7f00003a6000-0x8)="2e2f66696c653000", 0x80000000005, 0x1000) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000ff2000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000710000-0x4)=0x98) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000a5e000-0x28)={@generic="600693a0e96cca074d16b323f628b024", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000645000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000052000)={0x2000, 0x1000, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x1}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00001c7000-0x8)={0x0, 0x0}) write$tun(r5, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getpeername$inet6(r5, &(0x7f000010a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000286000)=0x1c) socket$inet6_udp(0xa, 0x2, 0x0) fdatasync(r2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x4) mkdir(&(0x7f00000c4000)="2e2f66696c653000", 0x0) 2017/12/11 08:48:07 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000be7000)={0x0, 0x7fff8, 0xffffffffffffff9c}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) gettid() connect$netrom(0xffffffffffffffff, &(0x7f0000a53000)=@ax25={0x3, {"4a1901fae122fa"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() prctl$void(0x2000000000002f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4800, 0xb) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000d34000-0x4d8)={0x9, {{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{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]}, {{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]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x4d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000541000+0x1e9)="2e2f636f6e74726f6c00", 0x100) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004fe000)={0x0, 0x3}, 0x6) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20008000007, &(0x7f0000631000)="b4fa", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008d4000)="01") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x401, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002bb000-0x49)={0x0, 0x41, "0c4da89ef72d973cfb9b91620acf32bd52326c8d5d63d5549eab0c41ba64e9982743f0c41ee01460dcc1b336a0330d0dedcc733cc56c17a6cb34dc828dd60230dd"}, &(0x7f0000b86000-0x4)=0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000fd000-0x8)={0x0, 0x373}, &(0x7f0000d13000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009e7000-0x8)={r4, 0x9c}, 0x8) madvise(&(0x7f000055e000/0x4000)=nil, 0x4000, 0x20000000) ioctl$TCSETA(r3, 0x5402, &(0x7f0000cf8000-0x14)={0x4d9b, 0x4, 0x3, 0x80000001, 0xffffffff80000001, 0x980, 0x7ff, 0x80000000, 0x1, 0x482c4583}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000024b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000493000-0x4)=0xb) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c8f000)=0x7fffffff) io_setup(0xfd30, &(0x7f0000fc5000)=0x0) 2017/12/11 08:48:07 executing program 0: mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8, 0x33, 0xffffffffffffffff, 0x2000000000000) r0 = syz_open_dev$vcsa(&(0x7f0000d13000-0xb)="2f6465762f766373612300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x3, 0x101f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b9e000)="2e2f66696c653000", &(0x7f000097c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)="6e756d615f6d61707300") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000007000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002b2000-0x4)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xc6, 0x3, 0x0, 0x2, 0x19104, 0x2, 0x2a83191b, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x100004, 0x5, 0x8, 0x1, 0x6, 0x6, 0x7ff, 0x0}, r2, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000919000)={0x0, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r4, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f93000)={r4, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x7ff, 0xfffffffffffffff7, 0x1}, &(0x7f0000bfb000-0x4)=0xa0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f000060a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000a54000-0x10)={&(0x7f0000398000/0xc00000)=nil, 0xc00000}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000010b000+0xff9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b80000)=0x96) r5 = socket(0xa, 0x80801, 0x80000001) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000e76000)={&(0x7f0000933000/0x1000)=nil, 0x1000}) add_key(&(0x7f0000e5a000-0x6)="727872706300", &(0x7f0000d87000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000409000)="24115f64f22db1db43dc8f7a24593949fe21b7d22e4f7d85156adfbe2586856dd8a0307079ed6832cf952ce0f8ed77db89c192fe17d4ac57ed20b8d72f880e625536625640291ec3ba0337119d4d75861797cb2daacfa2b4485df2208bf25251e589d9e2833a1bf775845e09f49eaef28f5b158b96cd57adb19d24b8d00dc3c4eec123cf739e36d19203b47fb9b708b38fc7246018a8a469c8716e9daeb2555be8577f65af16270cd4976cf15b638ed932b98f2afc2087d918a483d081bab3", 0xbf, 0xfffffffffffffffc) add_key$user(&(0x7f0000c97000-0x5)="7573657200", &(0x7f000066f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000926000)="88fba6f154c229eeed342ec57bc888deb5e9a77ac36c7bb15869a3194f056a3dd1c0352fcb6423606b5efdfaeeb43d56bd09ed7f8f1fcd393cb9c3bd16cae08f1fd7b695bbb317516a410514403f446c2b25233dd2f159f0fdceb0ee1b49984a8252897f5e1364e8f32ea14979a3627a5934008577193ac4d49473d1b34d3723e4e7e5994cf0700db10eeabb1e75c413d6e7827474db4657e064732a84a2135dbff195275ac8c767597028dbfbe2b80c99261dbd3d2b3efdcdec74f4f19892b626c27d", 0xc3, 0xffffffffffffffff) r6 = fcntl$dupfd(r5, 0x0, r1) write(r6, &(0x7f00000e6000)="5c2b758740684f5c703f4215c449677c541871889ca2df150d9f1876667f62cee74fcce6b7379865a8a8a95207145a54b96c94ab4e7a2adfc01def35bff8901250044158cbaf224f275ca82d96385af6922f9f943daffd304631a0b30c14ae8048ee65d17ec4623437ba586b62d36ab21a81b253f01292e68c721ebc935a9d9c08675c83fd917cfa51ba4b311365182438e79978e3", 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:07 executing program 2: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003b000)="6e65742f69705f7461626c65735f6d61746368657300") mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() sendmsg$alg(r0, &(0x7f00002ed000)={0x0, 0x0, &(0x7f00002ed000)=[{&(0x7f000016f000-0xda)="93f9cd3c93c2236f562f3b2307884228d7d06aefc75c61b4f752fa8b0aa063cd099970d365f64e57f6c857f97b51f0627944aa90ec72689779c849f23813b6bf89d5eccf6da60b2a58da809945136b612a6e1579159ad0cdcd590f516e63120c2512ed26941240ace5f2862be1b70639f97b049bb09ea630378b71c85aea274db302128b9c11c695fae0cda3da99863ab0703ecd166b46ca0c2777e0d4341c42515d315d57a8e04f5bac506cde1c4014c46131bc7c3757f46322dc2764692366b0de795955d27928f94231c4cfbdfbe2e089e21a67a0c5285063", 0xda}, {&(0x7f00002d0000-0xac)="b757de4faf98097689b570dbdc6c374757ec207932c33860c4d573355fcd40f9f652ec18becfd463f8e2ac26454bb9422a17cb9c64e5c546cb1cfda6451410b8091f047024cc7c44fbdc23813b11243aaaeeee638e8bfdbf9b801c2c9e7bae59394a15e0bd3ce16dab6a8c9c9d63af773943c31657e2950ed8809b0fad922b5c2e4e93465bd4f316a8cc5d9fa7d6822d692084b4e2e9b429f41223eca37b04e7810ba8b1bdfb564b40749cc2", 0xac}, {&(0x7f00000f6000)="00fb84345c9f1048c23822ddaae1abd8", 0x10}, {&(0x7f00002ed000)="614aea514f96ce2b0781c1ea3ae81b7415f6d086f9258f9b9d057d1bf842910a46b5e84244e46bece4f0dac9ca0aa1070fa29db3df", 0x35}, {&(0x7f00002b3000-0x1000)="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", 0x1000}, {&(0x7f00000b0000-0x4d)="fbdcacac2b5bf981122815457ca371bef9467803e4fa1ace8bae44a95cb75a2bedb4dfb42f021e2b69b156c44a904df6a7b7bbe4e47210b0c371009b7ebc6d90fd58bbe33744a55f01c9e91857", 0x4d}, {&(0x7f00002ed000)="2e729cafd95e6f1bab5f21650fc32ecd5be9fc8a16d970c6baba80021fa2efc0818ab60786bde9444d5b5fca18f5ecf0c13d133ee5473c910c5e1033a4cec4d93a59f96e7889b478d9dd2add031f35f08e954283420deb1b67850347b3045824399004f1", 0x64}, {&(0x7f00002ee000-0x44)="999fc25391c23e21ab2088b9962bebaf0dc2d45ca25b02e1484d66dfaecd00e8a7177636a7a1fb5ac9d6fddd4b1d15d25c7ce167d3f28e27a3f3587f7afd0cb168d16479", 0x44}, {&(0x7f00002ed000)="1e81465bfe39d8849a819a7c23f4d49a23e32cbdaca407905ff573e0206229df13394a68c64edbd4f97af225cb09f9716116d961baadd21fd04acca0cb186e68f507b82a344b8d14cd8bd4e0f2027b55ab7dac217e3d41b181be08f35a9a6aa3114791a13265b567e4f0994192970b186974979d36227280354d409e99f3e4de786cbfe7a8de6f89207014035b697e", 0x8f}], 0x9, &(0x7f00002ee000-0x478)=[@assoc={0x18, 0x117, 0x4, 0x200}, @iv={0x108, 0x117, 0x2, 0xed, "f2a4c77ba78547c85bfb02479efe05ebbae18983c4d6c0b87d7256f12b30bdefbe73fa674b8ed272ffb089441a07ba887cda87c62530690cc2fcba7115e4df66995cb612ddac8b23721e7a6021438ed5b88804328467b865d9dd3fb3adf79da3935c64f6d761fed189298829044687b151776df87cbdc1708b82ed5eed870468d6bd52ee3ebd77229ccf9a96da179b62677ad5719b3172a5d0119b787ba82939b24fdf1234f83a9cb33b287085bdc201db10e8633e7f7eb451831f10d8d0bd9eafa7b1a5ffbe499482bd55f37d0239d29d4e9e2c161c50770e111e3e1c87f5724c3a1a889f004f8ce6bd118343"}, @iv={0x70, 0x117, 0x2, 0x55, "d8c950891d8258a87aee468d00115b174cb5e5a4fa3e017b8f766492128ce4aa1c6441765405f56373bb1c6756612cd347a3dd139a9e46867338f25910cd207d70492901ed097817bf5a0f535d0ff3ab4ab9eec6ac"}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @iv={0x100, 0x117, 0x2, 0xe8, "96e8e8a1e0ca2356b878724c49552bfd3ee38ca7123aa3755bd29b5d686efdaad32fbcfeff97e756692c3360edd08f5d354ad04623500cb724a10d34d68bade424c7c0f4f46d05e4754f0183e5392558f8b56b6c39c06c2ee0af2443673601de272f307e44156614cd52cb7e3070fd1b751d20234101a0fae810caae419c7fc08c038e158daea5e83aa6c6a1fff20eed7fae44d9264af24191649c4e8cc1c89bd9ceff21bf798de06f00ccdd8723231b07823b3ce78007b98e21433ec3c085ed24f6625dd5288d9ce710dcd4a6300f8731062069dc5852ec2b92c37d1e9d33500f0cff008304b270"}, @iv={0xd8, 0x117, 0x2, 0xc4, "9ded5ac2ee68ff79bce997c83e9e5a45720639b775005da776182cc91c4dff99ceac72d36b413e62d7e76ecb35b1d0c52832ee4f6affba72030ba54d305905ee009edec2029f36a3771a67ee48823c73d63e006b2da4bbbe08397d61dad8a211575ed779b75d3c871a0447cb15d82099ba72abe592c6f2ce8b7926d650d7995017998bc2693e2b2d80c79c79a78c4cb61849b8e58f6d4aea7f04c8685249aaeded0f97eed482d06eb7016a696c6de30438a12681b695f02c9331704a3acc7814c072be5d"}], 0x478, 0x41}, 0x20000884) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00002ef000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742870637279707428726663343534332867636d5f62617365287874732d73657270656e742d6176782c7467723132382d67656e65726963292929"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a28c3e0231570a7ef87b5fc855c596bb84a04278770be0c1da73fe4a4e06010c220ed583b6e036b52ad08ea014cc6b1793b4531f1ccf9e57562859daa361959343e2461f42d05916d2a39013777cec7629f2d5074b615ffeb5c18c0b9dfa2fe2ba796fd5c4633d76241acb530d44324aae5d7609b5f2d376efe6bac449a97030d1bf2ccf28de0310696e735c88c64845285a084e5638dfe59e6267d4af6d9", 0xde}], 0x1, 0xc) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00002ef000-0x4)=0x0, &(0x7f00002ee000)=0x0, 0x1, &(0x7f00002bf000/0x4000)=nil, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00002ee000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f0000-0x4)=0xe8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00002ef000)="4b2c6ee2599be3572db3b508ad19ee2615315e444560374620b0ee", 0x1b) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00001b7000)=r5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001aa000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000282000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x386e, 0x2, 0x0, 0x5, 0xf0, 0x3, 0x5c}, 0x20) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000031b000-0x8)="2e2f66696c653000", 0x800, 0x100) sendmsg(r0, &(0x7f0000843000-0x38)={&(0x7f0000a90000)=@nfc_llcp={0x27, 0x6, 0xdc, 0x2, 0x8, 0x0, "b86541df3810f1d0391bef093772e451520e9d3e7310173df6f49a5c835b32de7ebba5307593e294daebe24a9040ba6b9ecc59facb250c54c8ce965d64e3ff", 0x1}, 0x60, &(0x7f000083e000)=[{&(0x7f000010f000-0x44)="3bcb4e799dfab0b3166bc8c2694b78a106f7c87501ea2893357e0d8941f869fdfba7c37ba21adbb779ff6f46d299dd3078560f710a2ff9c6d564743aaf97c3618e617cdc", 0x44}], 0x1, &(0x7f0000704000-0x318)=[{0x50, 0x12f, 0xffffffffffffffff, "27b19b350573bc49f0f5c1085d66aa56a715e7fd9dec900aa347a2335346e3016051f5d089e2ab6215f6c9d72f4a36f85a01b3bacf6a09bdad"}, {0xf0, 0x10d, 0x4, "ac67f21651d0c2a71a67d521fc81bd0541d41c65ee41359f3b09a2697dd909bad8f45225120c2df9751ab913904dbd7752aef484fbfbaaad649710f4222658bbe36d20dc69b23003ef8defdd9ab862aeaa1f30c22317934874893ba7d9e406fb954f8b33a08b2437504944814409067cd2b85154637d0ac32997182a7afb0d5d118e9498e212ecdedd9a4a3d85bd798c9ff4559e79495d377feb0f8820f32e83d39cea4fa33966966b2cac241700ae14d647e5dd539d178d6badca87021aec24ad4bc222b3e85c15ac73abd6080d88e3705444fbad7ce2f9b0dc7d78"}, {0xc8, 0x29, 0x9, "e3968f125e21437a2aa3f0db834c717e2a07bd79a38ce26d37b82ab5637a792e304acc1004fe14e2b29b39414d59594d08cf9d3c97ce6f823fdb614e1b8bb171d51c02e18825e1245a22d216a2506e7642a3ce7111d36c5e5d360e143b7513c59cc58d73dd45873f4d3ddd4309e05df3d63451b1dff7f4100b08f916ac8181bc1e6055523abc14c288904ad8ee07f0757fc43529208360714e407961240b5ff1a2f01bdb678d0dc5d67f6990ef0c503e77"}, {0xd0, 0x139, 0x8, "460b9321f873148343d4b3dd1e7e5711827c2275d044bd8aedb0677872919ea9c4895d50a5150762060db4c150781cd74d4180412f3c2a547faa6f539a84b0a2be27cd436af44f7cd6e054d488f0b5c20fd03ffc64ea922e5373ec82bf574eadc5c0b44e3ef4c0d2772dd0dfaed1b344e1a51941ca2869717eab3903879ffb8b2ff555b7bff75e76b224946b5b13497ea9f14edef855d77c53d759aec3cfbd38c8df797fb8ad3bfdcf25cca2d6671ae4abe04b54130f07512f85"}, {0x40, 0x111, 0xffffffff, "b67e4eb88700f375ce1049cd331170c2f2be9b5ff4a439eecb42683f2a141afca3793a4fe23414ae2ec5932756"}], 0x318, 0x4}, 0x1) r1 = gettid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006e4000-0x1)="c9", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000058e000-0x4)=0x0, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000087a000-0x10)={0x1, 0x1, &(0x7f000034e000)="7f"}) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f00007df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_pts(r0, 0x24000) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00002f3000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$addseals(0xffffffffffffffff, 0x409, 0x2) r4 = syz_open_procfs(r1, &(0x7f0000f23000-0xe)="6e65742f636f6e6e6563746f7200") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000070d000-0x70)=[@in6={0xa, 0x3, 0xbc6d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x70) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000413000-0x1a)="0000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f38000-0x4)=0x0) remap_file_pages(&(0x7f0000973000/0x2000)=nil, 0x2000, 0x2, 0x7, 0x0) getpeername$packet(r3, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000228000-0x4)=0x14) sendto$inet(r2, &(0x7f00007bd000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa48b6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972065c0a1986f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e50300000000000000f37ca4bcdc7701000000b7722c81d659b6b83c829d76d920b4218352f4a39f5503d3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca0152b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439efb373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93e745add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e090200000006c685f04a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99093fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b8507000000000000000698532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149bd2774c346a07426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe6bbde713df5d567f616bb985ac9ba7a8dd3e815641819d02f98c6352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb420", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000b05000-0x3)="0d003a", 0x3, 0x1, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb1000)=0xc, 0x4) sendto$unix(r2, &(0x7f0000b11000)="6417804f6d444373aae05377158566a93850f1697bd1135b6bc5847f2cccb3ba35e4c377d4f378f7323da9e4d988fb44b9ddf2b4df", 0x35, 0x800, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b44000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(0xffffffffffffffff, &(0x7f000041d000-0x4f4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f4) openat$cuse(0xffffffffffffff9c, &(0x7f0000ca3000-0xa)="2f6465762f6375736500", 0x1, 0x0) sendto(r2, &(0x7f0000964000-0x94)="269fbf38c5a5d0fe27e40c4d383e44785f76844fa5a2139b4d9f3a8e81d6f51650d678cd11aa984fca093e226b6551f61427bf5ba7024c73726d29da1474acefb9925bb8a6172c959ab0225c32f0b3b9c661c3925d5f9be5ac50ba34db42ac6f8dc4362a8170fc5bb746d5d9b85732f440f1dcf299ec84fff83ad894702f9a6c1a8a0435629649f2dab2d731fee7fdf2fa59d342", 0x94, 0x20000020000084, &(0x7f0000cac000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6362636d6163286663727970742d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/11 08:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003eb000-0x9)="2f6465762f72746300", 0x1c16fc, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xfffffffffffffff8, 0x200, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x9, 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000662000)={0x9, &(0x7f00006a0000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000377000)={r3, 0x2}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x2, 0x4000, 0x1000, &(0x7f000092f000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000432000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$set_reqkey_keyring(0xe, 0xfffffffeffffffff) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa3000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x17) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000174000-0x8)={0x0, 0x0}) uselib(&(0x7f00002f1000)="2e2f66696c653000") setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f000014a000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getpeername$packet(r7, &(0x7f0000031000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000269000)=0x14) bind$unix(r5, &(0x7f0000554000)=@file={0x0, "2e2f66696c653000"}, 0xa) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f000082b000)=0x0) prlimit64(r9, 0x7, &(0x7f000000b000-0x10)={0x5, 0x40}, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000ede000-0x4)={0xffffffffffffffff}) getsockopt$inet6_buf(r10, 0x29, 0x800000000000030, &(0x7f0000076000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000130000)=0xd6) recvmsg(r6, &(0x7f0000082000)={&(0x7f0000221000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000026a000)=[{&(0x7f000026b000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000026a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2, &(0x7f000026a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x0}, 0x40) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026b000)="2f6465762f7667615f6172626974657200", 0x440, 0x0) 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x6, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2175, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x23e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1000000000, 0xf72, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xfffffffffffffffd, 0xb, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) finit_module(r2, &(0x7f0000b21000)="2a286d643573756d7d252f656d3000", 0x3) r3 = creat(&(0x7f00000ad000)="2e2f66696c653000", 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f01000-0x8)={0x0, 0x7fffffff}, &(0x7f0000c12000+0xbf5)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000295000-0x1008)={r4, 0x1000, "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"}, &(0x7f000089c000)=0x1008) r5 = fcntl$dupfd(r1, 0xffffffffffffffff, r2) clock_gettime(0x0, &(0x7f0000946000)={0x0, 0x0}) futimesat(r5, &(0x7f0000a58000)="2e2f66696c653000", &(0x7f00006cd000)={{r6, r7/1000+30000}, {0x77359400, 0x0}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000a1000-0x14)={{0x7, 0x8000, 0x81e, 0x300000, 0xfffffffffffffffa, 0x0}, 0x7ff, 0x9, 0x3}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r8 = open(&(0x7f000054a000)="2e2f62757300", 0xb00, 0x0) r9 = dup3(r8, r2, 0x0) r10 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f00003d7000-0xc)={0x0, 0x0}) open$dir(&(0x7f0000d16000-0x8)="2e2f66696c653000", 0x6001, 0x7) r11 = open(&(0x7f0000196000)="2e2f62757300", 0x24867c849094590e, 0x7e) getsockopt$inet_buf(r11, 0x0, 0x23, &(0x7f0000e3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000003a000)=0x67) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000dfe000)="736563757269747900") 2017/12/11 08:48:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98aa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb0000)={0x0, 0x0, 0x0}, &(0x7f0000e6c000)=0xc) perf_event_open(&(0x7f0000b3b000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8331e832a80033a, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8480, 0x0, 0x0, 0x0, 0xffffffffffff9ae7, 0x1, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) getpid() r1 = gettid() r2 = getpgrp(r1) setpriority(0x4, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe7000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000625000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000413000)="2f6465762f6b766d00", 0x402, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000119000-0x400)={"d209d636ea6b9c4e8e8e0db9fd4e5243712cf4fb1f81e66e3f28588e849f1f2a9360132735a8358185a6280534b72a4ccfe744a9287211a464e7952d75c0df576f881c3fefee8fa6dd03826ddb3ae481092f77590b4fefad0d53651e161a7cdd8ae1a95e8fab7655427733433d1c08cabfa7c4b0af9d821db884b5339bdbd5541d362772acb71ea460209db6de7ad4217003b8019ae8a4ac72623292a3761b55b8ef8f9e250d1a8efe7a3a071ce678e4243c2fb0146609c7661c80f4f1ed3a7a0ee23ac0e33dd9fdeaca85b4695031fe1490c1c0bc548fa4fad7c4df52aa6bc863384dc5f12f5b27ca4ff945f0a9f058082f4e8e403994e8a28556bfd1b8f181a7362687df4b990be01fa1cc1b5e23d1180ef54bcc997dacd4b6c05b670fb418fe080af3cba4593f53166746130da21a1614e936912fded1d38169b6fe058bd40ca1d621c604917ec15f62bfcb9ce12c0ddc9552dede1f0b575a404bc3fcc91a966f56124d37fc1221493cc8a09834429c2370ef7d76e9c27d1e2b129d0bb579e2c9fea8dc0381175fd130e6c867843e4eb5a6f1fad812fecb4d0a4d82fdaa351ef6786ba4f36badeb4f59d59a2a2f8bd525f647270a2104171f019c25afa18cec3033b4c68ad879b7a79d668dacb34ccdcd9aa67df48d8df07160f308734ab59b91db818e8148527ddde385a4d708237761daacd59f7bbf832598cb3c594753d909eccf17582092041655680452d6138dbbb528f60c16b014f76cbae762a8646dd0d76676749a3916da9061699c189d1263f6dc3547685b4e00d97c2852c7d7bbaef61a743799b968c4ab69f58c37f10c5ce184ab8a755e5cf79974792cf2b435e3127fbd7b2dae9a64143d99163f3a478b6a769434a53c3a7ad7c067bfc3c8a2b04aa597b2f76f69a5235fcac85784602773271aeda8e6fef4ffa6a7a7bff4c66af496df897ef0014dbae587667fb364954f83bb94a07901516d70ef1708ba6c7f8386f29e5f647c4b623fb92e7a6134b0e0e35149a890fd6ddb39426300d083f540475d9c98edae8e273f6ddd94bbb953937669322dbbb5af7086fbbf2cc01306ffffb9f02d793abe2db4b2b43d6b8f09b90136211f87ae840b47563fcce4f5c87b9865cf09007a9aabd50a1960bdf42e9094ba06199411dabae20bd4647cd66029e80b906f33aa4846ca2518aacf07093d3654081f3c3ebe837d21e60dde2833e4c0d04595567dfdc3b4d39dfd0bc22b2fdf183a2701655ac07c4d4d2f3e42517e361aed74f952a2c0ebce09dad9dd8be6dcd57583cbf0d25c2264559c64263748392bac6c6a4661b4cb4289d3ccd15cbdd374ff95d64a42987ee151811623bba79dbbb8a6c2c23d190d082459a4dddc6f00fcdc60dd82a75d004a6ea75c2b3259bde6d36107622e53a3a0c6a24f8529e73a1f6f9a643bb8dbaa3c1712b2"}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000061b000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000695000)={0x7b, 0x0, [0x5, 0x511, 0x40, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cf5000-0x9)="2f6465762f6b766d00", 0x800000400082, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ee9000)="2f6465762f76637300", 0x90a40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000190000-0xc)={0x0, 0x100000000, 0x0}, &(0x7f0000695000)=0xc) 2017/12/11 08:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eec000-0xa)="a7736563757269747900", 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ad6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) getsockopt$inet6_tcp_buf(r2, 0x6, 0x19, &(0x7f0000e4d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e4e000-0x4)=0x33) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x658bbece7698e12a, 0x0) r4 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000088d000)=0x101, &(0x7f0000c13000)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r2, r1, 0xffffffff, 0x7) mkdir(&(0x7f00007ad000-0x8)="2e2f66696c653000", 0xdd) process_vm_writev(r4, &(0x7f0000a5f000)=[], 0x0, &(0x7f0000e1b000)=[{&(0x7f0000291000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000a35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000c4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x3, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e2d000-0x6)="6d736f7300", 0x400, &(0x7f0000182000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002e0000-0x8)="6b657972696e6700", &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = request_key(&(0x7f000010f000-0x6)="727872706300", &(0x7f00000d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c7000)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffc) request_key(&(0x7f0000030000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000795000)="73656c696e7578747275737465647b00", r7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000269000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) getegid() ioctl$TCSBRKP(r0, 0x5425, 0x8000000000000d5d) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40040, 0x0, 0xfffffffffffffffc, 0x37163620, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0}, r6, 0x0, r5, 0x0) r8 = socket(0x10, 0x200000000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000437000)={0x0, []}, &(0x7f0000826000)=0x4) r9 = semget$private(0x0, 0x4, 0x3fd) semctl$IPC_INFO(r9, 0x2000000000000007, 0x3, &(0x7f0000d38000-0x5)="0000000000") fcntl$setownex(r2, 0xf, &(0x7f00004bc000-0x8)={0x1, r6}) write(r5, &(0x7f0000949000-0x26)="260000002200470105004a008980e80000006d200006000000e9ff090002f16301ff033532d2", 0x26) sendto(r8, &(0x7f000081e000-0x12)="120000001200e7ff00ffe90022144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00009ca000-0x76)="f19e5e927a71550673866331fbc66064f08be29fce4b92f71a1c2705bd35cb42e3b50acec7ece7738992c9858f82f15759c092cf2461d2217ce45cab0031e87c0600000000008700f38d7d6aacf41bac9665b60910fb06d81d4b734e6f474f0f34265c4dc74071355b463693ff77ac068282986b42f2") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000c0000)={0x0, 0x10000}, &(0x7f0000c54000-0x4)=0x8) 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000294000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003b1000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000e4000-0x4)=0x8000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, 0x0, 0x8000000000002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fbd000)={0x1, r3}) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) mlockall(0xffffffffffffffff) read(r1, &(0x7f0000fb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) socket$netlink(0x10, 0x3, 0x1000b) bind$netlink(r1, &(0x7f00004ff000)={0x11, 0x0, 0x4001, 0x5}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000363000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0x2, 0x2000020000000000, 0x4000a7cf, 0xfffffffffffffffe, 0x3}, 0x4}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f11000)="2f6465762f73657175fb6e6365723200", 0x2) syz_open_dev$sndseq(&(0x7f0000787000-0xd)="2f6465762f736e642f73657100", 0x0, 0x640801) r4 = dup2(r0, r2) fstat(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x40, 0x4, 0x4f, 0x7fffffff, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 08:48:07 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x9}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f1000)={0x1, [0x0]}, &(0x7f0000fe7000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={r2, 0x8}, &(0x7f000038d000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d55000+0xe20)={r3, 0x5, &(0x7f0000fe7000-0x80)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000fe7000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x7f, &(0x7f00006d3000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r4, &(0x7f0000fe8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c, 0x0) getsockname(r0, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d65000-0x34)=[{&(0x7f0000fe8000)="bca2bc80d71c950fcaef264d8bc6c164308d0d1472a3e2945e53c9287581fce2c9ebd202336393bfbfd3fc58851b042a19efd392caedf81a00b54db2d839d4bc184a1323602af1c9f668bf776f42ed6b0b9054620fcdeb7759b51df4d6d34ffb8097dc261e303b774bd4431dd6fc3db7b32ffe2ba0d71fa894f37fb1c398f76a99e8a658c54f4f5c43aaae749120c0ed377aa0469200fe5a1a4d9ac1700a678bce6e965ac3447b5bbdad05608d035452f83b7ea14b87151e92624b7c334732b5", 0xc0}, {&(0x7f0000fe8000)="1d2e9bbdafe22dc27156cd056bfe2000c966cbfc57e269f6ca43bcf5995b3c9e1063ce1ec42bddeeec55064181a01405838a1b137faef6220fda960a214ec8f402d2169ed5c1ed063a0c0a9e0eff69c9ac88ff602bd853df9a5aa561ee8768a5e0dd44e77d8c1f2be49e83a7aa45767e863f614fc96c2da98a29869330f9b5b64bdf662b8eb4c129f9bf05b4337bed34545dc8f017c1114485cd0dfabf9b23051a298cf98c3d6b0f6d47d505da86ab12e0e7a2", 0xb3}, {&(0x7f0000fe8000)="973cd21a4e0d15c05ec1979037e400feba252cf496d35ed9bd2094e3f6a0dea8e9ade4734b4982efe3628923b58256971c7b8ae44359e8a4e95a74d35fe8cf5f02d7c5bb0eb983", 0x47}, {&(0x7f0000da7000-0xb2)="c2469ca5e4bcb509c618cf55898a0cd2749c0a75622d9effbcded5fa67bff005155cd5630866fa9845d98080c98b2936c0e9ede3f5da34ad02ac8fae002e05c5ca3597cab9712353839562f4548eaadc4139ef2cb7fb1a829f109e543828ce54ab37b2ffde21a65b69a9f954cd6adcfaa615da1eac5f93abecc352dbc76f5b988f53e414d00fa98e420b030ef67959349d437656ce89751280c156effcc450e96c93e03d0e9d0b47323e87cdb095a9fcbeeb", 0xb2}, {&(0x7f0000fe9000-0x69)="2a9ef1ad88de7574a662d97fd8ccb341fd333de0a78a4bbab191ec31b3d7f3fae80de0e6813ae8125dda5e6056172c9b507edb9ee4ffb14d017d6aa04a6defcb8665db350ec31995eb1e332bed36fe157d6e3db8af6ea4265b56391b57a755ac73600176ae4ed95c2f", 0x69}], 0x5, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x1f}, &(0x7f0000e5e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={r5, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000feb000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fea000-0x8)={r1, 0x4}, &(0x7f00006f3000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2017/12/11 08:48:07 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000+0x7a2)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000189000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000442000)=@common="62707130000000000000000000000000", 0x10) perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xe2, 0xffffffffffffffff, 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$inet6(0xa, 0x6, 0x0) 2017/12/11 08:48:07 executing program 1: ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00008ca000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d28000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={r0, r1, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a7000-0xb)="2f6465762f6877726e6700", 0xf57d6d756bf52b8c, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) inotify_init1(0xfffffffffffffffe) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)="2f6465762f7667615f6172626974657200", 0x883f, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) rt_sigaction(0x11, &(0x7f0000ec5000)={0x20, {0x7}, 0x1, 0x1}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f000094e000-0x10)={0x3, 0x9f3, 0x7fff, 0xf8}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f0000cbd000-0x10)={0x2, 0x400000000000a}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000afd000-0x20)={0xffffffffffffffff, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aff000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f00004df000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000373000-0xeb)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7a2431a8522268397b10531bcc8ba26ad5437ecbd25b1cdd6b513b50ed700000157d899852c051bed274cd04adc87c995ae035afbb65c60f7ee4ea7acbb0b153a3d76164aaec07729990b6118965c4a7090dd50c8635333a2fb9cb82841a44d6ca4daa255b0c74d43011ab89a59df7ca8be0fc97b428b26894cbf913257a0c321000500000000002040af16b7402cb01f7d292638bc717ee8ce7b03b8860e47684664182868dd9534882389657f41a6ed30e15eda0bdc73641b32b54f1d814f03060d75edcd672691455f8aea0a2903b719", 0xeb) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000482000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002fe000/0x18000)=nil, &(0x7f00003a1000)=[@text64={0x40, &(0x7f0000b01000)="b9800000c00f3235000800000f302e470f0015b896fe8626410f01d13e4b0f01f8c7442400a3000000c7442402ccc80000ff1c24b805000000b90a0000000f01c140da8900000000b9ed0800000f320f01d1d9e8", 0x54}], 0x1, 0x40, &(0x7f00002f5000-0x10)=[@dstype0={0x6, 0x9}], 0x1) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000afd000)={[{0x5, 0x82, 0x9af2, 0x100000001, 0x6, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0x3000, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x80000000068e, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x7d, 0x7, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x101, 0xe38c, 0x7ffffffd, 0x8000003, 0x163, 0x2, 0x400, 0x100000001, 0x20000000000019}], 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000179000-0x8)="2e2f66696c653000", 0x402, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000789000-0x8)={0x0, 0x7}, &(0x7f0000137000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007d7000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000f62000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002a7000-0x8)={r7, 0x3f}, &(0x7f0000679000-0x4)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = request_key(&(0x7f0000323000-0x5)="6465616400", &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e3b000-0x11)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff) keyctl$revoke(0x3, r8) 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f87000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000238000-0x10)={0x0, 0x0, 0x3}) r3 = syz_open_dev$mouse(&(0x7f0000357000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x4402) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000042b000-0xc)={r2, 0x80000, r3}) r4 = socket(0x10, 0x6, 0x0) r5 = syz_open_dev$mice(&(0x7f0000419000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20100) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00006ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = memfd_create(&(0x7f000095f000)="00", 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_dccp_int(r7, 0x21, 0x0, &(0x7f0000d75000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000f03000)={0x7, 0x0, 0xffffffff80000001, 0x0}, 0x8) sendto$inet(r7, &(0x7f00006a4000)="51", 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b55000-0x8)={0x0, 0x0}) recvfrom(r8, &(0x7f0000f51000)="", 0x0, 0x0, &(0x7f0000852000)=@ipx={0x4, 0x0, 0x0, "b3ff7ea99298", 0x0, 0x0}, 0x10) r10 = accept4(r6, &(0x7f0000861000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000041b000+0x816)=0xe, 0x80000) ioctl$KVM_SET_ONE_REG(r8, 0x4010aeac, &(0x7f0000506000-0x10)={0x7, 0x1}) write(r4, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000338000-0x4)=@int=0x0, &(0x7f0000f8c000-0x4)=0x4) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000417000)={0x0, 0x0, 0x0}, 0xc) getegid() utimensat(0xffffffffffffffff, &(0x7f00003fc000-0x8)="2e2f66696c653000", &(0x7f0000708000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) sendmsg$unix(r4, &(0x7f0000366000)={&(0x7f0000ade000)=@file={0x4000000000001, "2e2f66696c653000"}, 0xa, &(0x7f000016b000)=[{&(0x7f00005cc000)="8a863c2c9cd77c195cc9bbe850f82017e665864096854e18444e5cfa6a4fc45ea7c2b1d9d20f31c7689b929710fee88877725d45198d38f77f81f87fb7317edfdbe1018ac5fefd0cc6a6a8f7978875b13cc0489ce177366429ef2a8ca21715fe48873c6d2dd2ff812c4221949b34afdff99eb3625cc942f3b488083f1e92f200b14f4c342a954ced66d4ec07a51176fda907766f3fbc033ca8c8a7bde67e33e9d8ca5eac8a9ec26836b52513bc9499c9a63bead0f741025c26ec28d9b0649af72b9d00553a258e24da3b", 0xca}, {&(0x7f00001b5000)="58d25f2ec81208db88e77505b6777b53cbdc5d04a014fb2d8d6c6329f80fb24a7d17267439bfd81cd907784b13d9b485de64c14aca39187f0eccd222ce082d5d384d0f1ad17a419fb8bf959695b1089f81eea9", 0x53}, {&(0x7f0000354000-0xff)="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", 0xff}, {&(0x7f00009a4000-0x1000)="c6175ae610b5c9ddaf337dd6d535ee8baa11faffda3bd60bd5ac43a4650b52309d5f9c15b8b99943144c13ef458ada9224c28a8c15b53aa29a195570833d6a4024b8f37d2950e4556ff1eea5871e22af240a41945814a2760aa8000ba0368f1a0826aafa23ffa7f171b905abefd5d27a6f4a4a0b8fc39881768c13204580e2eb233a99e0832043a8fb033c25a636e371f739483338073a77f6c186b91eeea56e7959977a6c02a9358d09cdc8a1909c54dc9da5be33f02bfd236393b66a14f22cbd3e59f5d6090f9216ad15f5496735f50adc16ba0614ba2326864253b44794c31e0d0c58dd12badda5734cd50f2c3457c3be4fe4dfa90e23a27865244f7732444d682a43a8de42ca1f219f91fd9a9a539619e236441556ded8dcc1e93aff2efe3ef48f12254f7495e4f1854a1cb01e2ce5233d01d70284d35b935adfc16759e2bf81fad89c2f86b4e33ad2150619d31b48c439e126477e5d366fa2ffe1ac395c7fbda5d1c1512845018889b0c0c17f71a7c49d080fef8c9fe648cf9d498a2fca7b7423d2a85ae2987b1d53693b8d8482f83cdda82f53401c52522e60dd0697900bc9e082029fe01b0f67ce25373b0e44a1011f5109d03c6abbb70023e2ea8107c2052ade91b66aab4a9e001b01cdc27c89dd79dd5607cfaea54c29bf35a34970f5b5d8b0c7aa0cfa7d9d849c5def110d60fac5aca5495dd0f6e50c9e53d116d14b32a50be54781845084f672716abe73f43bc8c4127ef1b336000000000000007d85c04b67c97a75ea766bf5c1698372645be8d1d4c1f28bbbcdd8d8cf0fd9e6502c0192d5d516d85d4479ee65a4156eb42fcbaa525446cbcb8ec167f9e2339a33a3ab4a97f0242d90b3467734d038e46d7abc800c975cfdf1442defbb13f21dd144d955c1a832a0ebfa371428231d548c05013987e2fc7db2d18ed7a6a5cea93bebba07f914a8b00e41f8b57e00b6bc9a4d5d3897a415eac310736e5cc655176b4cfc4250b0c1ae24c163eff9b565f0510c10b9a22a38e0375ebf459ce4b9e6b722befdfd99b0cbb1e172d0f6181440aa3de910b7012203bb0356a38a035d8a67f77532af4e7febd9c3aead2ef026f26ef1f1d9fc1044a5e7e43a608664977cb24d309ece211107604b410db1166a7b69a840c75f22eca0fb2cc9203d552ca17f70b3c6e38f9e98ff08a3e80403679da5a011e13ce3f9b950c268c86697e862d7df727488951e65ec6b1fbf019335c9b315d9ef5fedcffd09529d807763ce76d9fc8ce1cf812d41ef768f4a9fda3fd7400f45b158467b8e3346d9f97c8106dcd687de9d680e97e0b784e794f07ac1176e74cde14e7771df20b040d962b85d3679401f1f89bfe916734dc03430db38fddb08540b31dd50a8f6f35fac7a287fe06575dfb91484c2b4fd8bc7fad32167b12394cbee503eb6021edf4250d78da8200a8ac0ebaf971c316a89298ede9948ff8b86487e02ebb83ba3dae79098b0f7e8f799cf839066bc8f43e7003b2e49e0215a2c2a86a69ed0b7538a0b76b0fa875f31425807716c1c693e80c9270f4e628c9c451d580f405f757e0ba6f7ba1ad5b3d04babf728be674a3d4635da33240bdc9da0a485f27a4855b1b0b500347320c74f746141b9d962b97375475ee9fbd532d1c1cd61a2c20de80fc74e5e5a79c1900442a11a866f1ed9d3ac343f9e91f0bb0ca13231f1afd9636e79ebe0762414f4ba19be64d173a40292662875aa9b9ccab035c12cb7e6bddb5aa03c7c4723f80942b55e16b3647d3ca22d0888d0977d0be666ae669b100274868b626e9fa1cba29ddd9cc503f9eec4441695c0518d49436d67c25790c481e041ddf8855434b0b34c87c8992fc499ddfc06c9e046fea049f5085372adc846f4ed032d9c1fe73097441829272056698199c65a018fc53b319d1a531008936fd76d9423542a6dd8c9831277cca68f2c39592cb9d4e7e00d43a4c124a8086d634f2e77a7bb3ecba1bd2ace3f73a70481a9a1f2be66169eee8a6f903bc163a67a5ee63d9584b3159d54a38587b1f0415a0cf0b2af5362c11767301623defe7f286e9c3c759ad687f4c89a7e15bbc61014c6ce8e39ed74abeec80a93091e51a171ae5430e69fd8781175c73d1691ade427ac51eaebdc5787fb39188766b65d2ff3b1837c278509d6735393c504177533f1baf96d2053e861b839166abfea3c75d80e7484f0f879aec3c3848d864c167adbf52d021129618d318cbca192fa76806c90d05cb24409c5de05bed4c267f7707d447fb4fd00bd8799532c0f077a66d6598761db17318e38e545bc5d0603a825c5d961962302ed736d6350cb9079b75fcacf1341bd5284dfc905dd7445b40ec4fca7372eb3d5051fecfbe95555e51177bbd533ac696e619efe20cdc897ad2d800fb9deaf64a5d316a23a99c0dd97f250d7d81897a9696d3774e8b3dc0e4b9c65c965b5d116a9bfe26392693f0408350f65c676848f6d6095723e3c6bd5c2f8b45ae4239c8ed09badaae337959fb953bacd37749f4845561818007bbaa2ec257b08c65eb7bbc516fa9180f5c5f6f6c64e966033e54e9677fd567252d5ce915ee1776b759df99a93167974f845b93d32d45535956a7e594c5a9773411ab7465ff4bd0fbed9e483dc87d1c56c6d3b5d78f9e503d0e2229da288293631c9d50a73549a9d9ef79b68bfd87b53ad7fb597c8290507b75a1c77369e27b9eb1865c03d513cc7d5dd2103502528be0d30e6f27d55b8e9aa65cad3bd35b73014137d753b7bf9549b8eadf9349dcf9c3b20d8a0419c577d4d02038e13abe0254c118c84261e893005d16b914a7b7b18aad88416b9ffb5f7dd5c8d557460a08e60a8b2ab0db6b806b934eba60c4f1fe2ce772c386873124021b92141e638024e68be478ffaadc7bee924f2aa066e8048169e98a06c4deaa503d352924c0bc32cfe0b80bc06db1565ef6cd2c24266c560065bf42032cf8fcc9b5c3dd212a48c41b20fd767225a80a71f8047d5e14793affba8d1157652a5408be55eee5a50db648a7084b1916ab3de71f0360bfe5bc140a0f0b4117f4c630f228eef1516839b00e034cbcc11a31f3309c8837e05682ae35a7e13db40aae20d2388222bc82f2be793cf98dd63fb99389ea766885a5689e4401b8de34c94035b30b3bf3c3119e28cf9412380c60675b9147104f102800f30f1dd8a44e4f0ed9d71c224f0701380588def8d93dbb5a6ed2690329275605c8ae4b58dc323c98bebb323a34d440b6fecaa652559b9782cf1f0855ff45888729c0e465539dfd186e055938e60e17b56332525ea340635b39f76197d1274b09d2c6b0314b5cb6ba18cea7eda3257b4a401ccdb1decd48cb4b368292cd880bd88c3d651c82a22ef91f44768c69deef9470e6a9e94f6907f1904f847ab75e9ecd0d02a80674bff27cae7c3bf86ae0854ce14166f8112f3f7b7d8ac1b28822b90f794469a71fda067d9b49e8822cfd89cdb6cfe12c573cffeb9a0e7080bfeb29af59754cf2d11d748ff6a1bc0450810848cbbad15260138e732a152cc1b7f15ad6d900baed9ecaacc0e2c1331e83a8f293afa49569dc89620b8c37a93c6741698d28e8973e20ae9939e5152f164f0c82c91709d612bc83e1c1e2779601cd7ea14a7ab0d830566f611f57af3f414729f38adbead9aca7c5769028bb2c124d8db5c94010caa3ca334bc2d91fc046ff173153efdd41eae226c84725ac1d524e68177977279f9148660e7cdd66d896b1310820bf1821ee0c2d8e9ad7a183a12cc0c6f425ead023f01447a241dd84ad9f780ac18cfdcab3d6d26158dba549582c814cdb5d46f0a90b4e183c35234e9ee3b27b8d1a9a31d019358200ef935e55d03166b4cd714cf273bc6753e458646f7664f8dfe7f08d980bf7b8b26705a51cb4363d2c42dab6127a64d9bf6542f41e13202b1ad4dc4d77aeb8fc9ff17f597afeea2ba0d94795d31de73782edc4b9cbf8ea44180655e2151450683cc3cf9b879be465211d18c2b44775d41774eda399d4df1cda0a0ed3103cb6c6bca0aebf8e517f3af699f9b38dfae6d4506744ed6b295eb5cb521f0993e1759dba954222f97e452cf9f23b361e1d1ebf76f257d652269f1f16441d79e53cdfe8cd8be5bcc7ec39b831e1937d757c0945fc9020ea69af44863a3678398374537f81a9b36555d4ea71ed884d2f16009d9c8a177382ec8da7db8cf82b08df7644096372c7c61c16ef8af7ba8fb6b482383e9155561fb834cfc5e7ab675a9c6b8bbdf79368c31bbe0521f5e29006f2480e74672ea30e1ffd49832e6da9d2d731a9d0474a37058c40dc2fa45f4e836d41b52687e9e9f1866878a7e260ba73ed001dc2d1916e4579b712899d9d4358b33298d05ede7fd3ec18943d30dbee6b22c7c5f8fe2ca1af6b9b3fb5e5dac4fc61dae977a98de3bd43375402daab2f5390075cf25088008144bc82ebdea3e95d3a427abf72cfc45861f6011e33f3c84de2920ee091fe9869a3c0c7d989c71c5dd0449def407ccb2703e1efc4941cbb40253af2997ea7bc4337f7651dc64af12bf3c6b02658917a0a647d063e61caca28013cc8d4c23624d5d144a51142a487bc513574c0e6ca4b6e874d2f004a0fdc6db2e200d31642e8f74c88fbb3ebc28b9b4ab0a33dffc518166283c8c6aee3ad43edd4b957400c680b2a914a14e0756e52de1559d6157a88d5e93ebc594a4e811e9c92c3c6161b483fd1b7df3d7563bdbcf7996771a729f5cdbbdeaff2719e2aeb64baeb5b4764739c982255c0701b9200d587a1856e3120bfb28bb64a9ac2183cab1ac7897928e76eac2d52f4dc22310271873eefe01541dc7a3ef09ae234860e618aaaa773425b4be4566b222b4cc68c95686626558f92324e82eda1e398aa3c9a971b5a9fff3c4988731cd65e8dd0394b0c1f42f0b395276c86ad207fd554850d79546abb9ab47378a999f0309cf0d8452fec4fd71a1c76fc6063bb65602e7cf9312e425cdc87034ac0f550f1dd8d51e9cc37fd73472d52a6910f35fa640c0f0fae2034d7b33a7deb5d05a64efc12b3547b61437ec38f5488d27cc70d0b8e3dc9222ecd48dd30a4fcc8c9b403c9f535a0d4d1651b7c2af064a18dc6e8dcbe5a2873476f151ffd018bb0f0a5e511952d33732f4279fa628389d1b5742e29ee69428f67f8cfa536ad009ebb5a99d945758e50414f63532a7dc724d5456596a61e029f4a00714e6abb939cc88e38359d49310a6b0975f31647548883abfe09b7f9546b616453072efdcd7e38d37ca8950c07741ec4e883ac7f80dc85f7718dd17040980e6fdb0144d9d3ef628bd459228ec78828d72a7ff3266979b7ddf408eae37a54008e3e7f83b047c449fd8281be0eb187207ebf27f38af52a85997dad2da29cdc55a6a53f8a554a1baec570eb900fd5bfc478c651bd9eeae19b7761192423f02d503379939960a92df3bf7b94c7df733de31587943bc7e21bd903c3e037b827a1a7e7a804737789606579996468090adba147343d266f954487af99825572f1fcda7f4ee1f59d24c3f695e98c7cbc8eac657d63587b1febbce805a91af7e2185216576aab930c25a6524aa913439db76a00f13a671c268a439f3a2c6310f1f42c55b26df98fbe69aa4903c7901a9d70f5e0cf9573c6e18983b8c39594e53026defd97eddfe248acd3c15229a28052f78f77fe851cedbf08c48a54c05a679419722f9c1985cbd77cd4abd32aba85705be07a661dd0a1c233256620008cbe4895cce1c06deb718c0e1200e4175de668beac2f566a4a56e6ebf74c1eaac56", 0x1000}, {&(0x7f0000a6c000-0x1)="38", 0x1}, {&(0x7f000097b000)="c1461e16943dc600050000000000009592f9a01b110a0318fe20ea78", 0x1c}, {&(0x7f0000517000)="1413211745faf1b2ec5572a0888965fed957377a72b00890a7eab11bc9afac69bac45a9fe63304932de468e6f919af3a167ca35debd69be4aa3fd67e8a560fbdf9e5098b6f9b731d385ac07adb36d4b27676d6c010ed92611376897e78ae9744bb1805475136edfacc08d19802f1e772da5f95d1ce8feb064dc20c77044ee52aceb1a6390682e60fb184db97d822936e8cfc092e2419fe94cefd8815bd152b28a5d93a8ae747ba59f3fcd106ff08", 0xae}, {&(0x7f0000fe7000)="bbd44cd6d3cde7f307c08e2d62b38b5ccb491da440a6af25884197261f8ce3700cd0bfa67af142ac65e831077dd54382591f1550006a13eaff052d5c4ff456bcd546aaba6c146626a1b0a7bdadd98c34841103f67e5999cb10e70fa780ef3deedd9f6544aa92aa135a75e173b8da549377ba3d6dab81d95f358126bdfbfc035c74e96b9ecdc4eefac5351069869474d73c1c2e142866bdf83b1a934ec075", 0x9e}], 0x8, &(0x7f000048f000-0x90)=[], 0x0, 0x8011}, 0x4000) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000061a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000c43000)={0x800, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0100010000000000", "fce8461e698ccff1ccf74ad8f77fc71abf4ac442059dd96f83b29c6414ef246f", 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)="2d212700", 0x8000002000005, 0x80, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x0}, 0x30) 2017/12/11 08:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000103) r1 = accept$inet(r0, &(0x7f0000777000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000099e000)={0x0, 0x1c, "934753bea184a9a602f8aaa02101899f31237e26a071c5be6c6e790c"}, &(0x7f00001ac000-0x4)=0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ce2000-0x4)=0x0) msgget(0x3, 0x0) r3 = getpgid(r2) r4 = syz_open_dev$usbmon(&(0x7f0000b6a000-0xd)="2f6465762f7573626d6f6e2300", 0x200, 0x40001) signalfd(r0, &(0x7f00003cb000-0x8)={0x5}, 0x8) ioctl$TIOCSBRK(r4, 0x5427) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00009f1000)=0x8, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000a9a000)={0x3}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r1, &(0x7f0000a24000-0x64)="4957b5e1c6b8dab97a8990f6e27b7f9357b75ae25e09b07f7111d4ef31521871613d3269015dfdee8f485fd6268c054d24c6b944518efe16a482927a1cc4f41e15c9fbeafe51d2a62753e7278b1a5910742a8a70556839b6e0066e056d5571786ed23592", 0x64) sysinfo(&(0x7f0000426000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open$dir(&(0x7f0000c84000-0x8)="2e2f66696c653000", 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000925000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) pipe2(&(0x7f000024b000)={0x0, 0x0}, 0x800) mq_notify(r4, &(0x7f000007e000)={0x0, 0x35, 0x4, @thr={&(0x7f0000348000-0x1000)="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", &(0x7f000084e000-0x4c)="bcc057c88e24fb1c869d7959231fcbbf334c698bd6818c7db0ce34f4e49f57a49439eeed291dff946e5192f3e44d5660fedff02d8106a95443e9cb1bedbd4667af9cf45ba553b458796c6bd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000013e000)={0x3, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x3, 0x7ff, 0x7d19, 0x336, &(0x7f000012f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0xbeb0, 0x7fff}) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000b21000-0x8)=@assoc_value={r5, 0x4}, &(0x7f00001fc000-0x4)=0x8) ioctl$sock_bt(r4, 0x0, &(0x7f0000947000-0xd1)="65dcdf080330ddee2ff7f2b0cd3f7c838f2e437d27509819ed05d26b38f634c0d56b890258d20710fcc3d3b7cbbdac12d07677559eb88f305258783bff769121269ae564cb917b8678753b5d1dd8e9dab717a1484e7c459a943086294be88db75d6fe8f824bbd403cb12f6c5db6ca369deecf5b3b5630f693e63f30380ecdf7b09a9a9b1d8b09bb423729aab27a72924ae5d196ce9d36a676a5efbcdb23b4475342bf6b71104d25a3fb658588269d5cc36356016d6008d06ef19ff4fcd24076c523669e5290ab5cd4289bd640188ed5d98") ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f000079e000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000554000)=0x0, &(0x7f00004ec000-0x4)=0x4) ptrace$setregs(0xf, r3, 0xfffffffffffffffc, &(0x7f00005ca000-0x36)="ce54f3ab3af58b008604c184608d3dea5385cd5876b1aeba3642f84d7d73dc6faaa3d93a6c09daf9d167bf3f2e25e310f51cc0f4d4be") clock_gettime(0x0, &(0x7f0000dcd000-0x10)={0x0, 0x0}) utimes(&(0x7f0000657000-0x8)="2e2f66696c653000", &(0x7f0000ff4000)={{0x0, 0x7530}, {r7, r8/1000+10000}}) migrate_pages(0x0, 0x7, &(0x7f0000256000-0x8)=0x4, &(0x7f0000a79000-0x8)=0x101) 2017/12/11 08:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000046d000)={0x0, 0x2aea69165daaf408, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fa9000)={0x6, &(0x7f00006d9000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) recvmsg(r2, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x45, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x27}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmmsg$alg(r5, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="e92393980321c7c150c85535ec28f293f92729c904a304fa70aa3268431b096ce91bf9c1bb7f6625a62f40afc79591ec7aba93a622f15d60ca92778219c4b5ea1dfdb6621bb05f28181fa918fc774629582fe93458b87c8f5dc7c31e79b34990339d0bac3edce3ba209d162d9fa2efd40cc714102d07b9cb649f1e8181c4c014d19f15d379b32df8d5f6270b6999c2b5da53fb7fa2723e877d71c468c8ff3e3fe48c7bff91a95a087129efe9f2539cddbecaf16c1f63288061ea826cbd35773b928d74bccf50d471b86bde49b4dd3e4d39efd963643db9d232db0826f3508626ea4baeb11af6c036cee3c9f5e09eb7a294fcda4b627138fe430d7818", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) bind$alg(r4, &(0x7f000054a000)={0x26, "6165616400000000000000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r5, &(0x7f0000e44000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000e06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000ad0000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000375000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f000042f000)="", 0x0, 0x36d}, 0x40) accept$alg(r4, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) bind$alg(r4, &(0x7f000020b000-0x58)={0x26, "6861736800000000000000000000", 0x1, 0x16, "706f6c79313330352d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00006a1000)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d8029cac6d42a894f1da70301730817753db7eed8abcebddeb155a529955012164801d8de85eb33327377118df8e7ede632f42e5296be1b4a7f88180660cfbeb1c87866ea6392ba85d1c797cc0816295e36d9d46d33", 0x64}], 0x1, &(0x7f0000a20000-0x30)=[], 0x0, 0x20008000}, 0x0) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000039d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x6, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000)="2f6465762f766373612300", 0x800, 0x100000002803e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x1, 0x9]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000106000/0xb000)=nil, 0xb000, 0x1000002, 0x10, r0, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x401, 0x7, 0x5602, 0x10001, 0x1}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf0)="698657efa1f199ac206fcff47a81e8200557afb18798a73531877582a05f81e57b987e2ee1a2d17e294329eaa9b8261f45ee48e565bce7fd17a13ca7d5f2f614a0e4554fa9476c5cc081d27349292ed9cdc38cb83a1170e59ba4734a825332037cde869b3f3d8e1be5f4475e352ed798c05acd48bc841c54d258a679b7b54c59af848156db55c377734a9a3deee60bcd73d909d5afe43f6193d736770433cfccc9b5664c3056f0b164c9ac8e6aa2bcfd1fe2a1963936133f96f62a9ce2eaa34e8460a5f4f7f893e262a0361810189d6f9c9e154f687c6fd4f649d34a3a144fac5a0849306bcaa572676e420293b3d8dc", 0xf0}, {&(0x7f0000001000-0xba)="f8a9e8ada59cf32de73f811c1deee10eaa8dbec32ccca779dc64e4a16f938966e87e34ff2976502e14395a1b8c15f879caf162600ed59b33596c6f2ca4bca242b87cee0eac1258b6cc765d6fef4b8fe6976cdefd352f0c9f02ceddedc14eff9f1fc87f4c68d0b997c8e2e8c1294cc14f6c5054a2941bcdb701ea69900dd2fe91795a95572a2272e4142fc790cd6142ca782b776cf723517503eb8fce24935c3562c3659845f798593267d3950fd95d6b284a39625f085d2cb792", 0xba}, {&(0x7f0000000000)="8fbd84ec9fc55788a3e83c250081df0a6dce687ec043db1ba4061d502eb9b8359dd68826749b23940f8cf1f025ebade8c329a4fd05d9fb1d4d10ee5c8881463d921bd42d3d521c7b50a1a54884aa700b7ad174d804255bcab041118b769c566acf84ed8ebf6971f79ec65007302895370e7e6567f0d583b8bba77d0a4ac57006d08c983b2b5d28e4177152d29dad6cd79418e2370bff5f26978e17e32f013f4090240bf1aed4ee7d7807f3386445b0eff139cce8ee1c5c4a3b7fe8e83f70dad359f7a181db1716bc2c38e7", 0xcb}, {&(0x7f0000013000)="b3a062f883d88114cb2b0a3374b5d8b3c7feb2764219a89ef8446c188c7323733da3a2be83e76bb841c1880b359621c7146fdb0de5ddd6aa8ab05e", 0x3b}], 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000006000)={{0xffffffffffffffff, 0x3, 0x8000005, 0x10000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x10)={&(0x7f0000109000/0x1000)=nil, 0x1000}) getdents64(r2, &(0x7f0000004000)="", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000006000-0x8)=[{&(0x7f0000003000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000199000)="", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/11 08:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da11, 0x1000000000047d, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005d9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4000, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00003c2000)="727872706300", &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe1000-0xa)="6d696d655f7479706500", 0xfffffffffffffffc) r2 = add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008ae000)="2f6465762f6175746f667300", 0xfffffffffffffffd, 0x0) add_key$user(&(0x7f0000707000-0x5)="7573657200", &(0x7f0000b2f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aaa000-0x37)="81c29befc1ed8cc3b1aa8b9b40d4f8fde87405038d99db02cf034ee60c3e03000000000000073183c27f32f5b9a6a54ec64c76f59ff5da", 0x37, r2) accept4(r0, &(0x7f0000130000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d83000)=0x58, 0x4000007ff) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r3 = add_key(&(0x7f0000f27000-0x6)="6c6f676f6e00", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000558000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ea8000)={0x0, 0x0, 0x0}, &(0x7f0000de2000-0x4)=0xc) 2017/12/11 08:48:07 executing program 0: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000093b000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d1a000)={0x400}, 0x1) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d24000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x200005, 0x84) r4 = socket$inet(0x2, 0x9, 0x8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x23, &(0x7f0000d24000)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000d26000-0x10)=@req={0x28, &(0x7f00005c3000)={@common="69666230000000ff0000001600000000", @ifru_flags=0x1700}}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003b5000-0xc)={r5, @rand_addr=0x20, @multicast1=0xe0000001}, 0xc) accept$inet6(r1, &(0x7f000062b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089d000)=0x1c) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet_sctp(0x2, 0x1002, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000d25000)=0x0) r6 = socket$netlink(0x10, 0x3, 0xb) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a39000)={0xa3eb, {{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]}, 0x0, 0x2, [{{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}]}, 0x1a8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000683000)={0x0, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xfffffffffffffff7}, &(0x7f0000830000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000ed4000-0xa0)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x6, 0x6, 0x1}, &(0x7f000005a000-0x4)=0xa0) [ 161.042638] sctp: [Deprecated]: syz-executor4 (pid 17647) Use of int in max_burst socket option. [ 161.042638] Use struct sctp_assoc_value instead 2017/12/11 08:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xffffffffffffffa0, 0x800, &(0x7f0000e88000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000657000)={0x0, 0x0}) bind(r1, &(0x7f000086c000)=@rc={0x1f, {0x6, 0x2, 0x9, 0x417, 0xf90, 0x20}, 0x7ff}, 0x9) bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000017000)={0xfffffffffffffd91, 0x7, 0x9000}, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00007c6000)={0x6, 0x3, 0xfffffffffffffff8, 0x2, 0x800}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003fd000-0x6)={0x0, 0x100000000}, &(0x7f0000828000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000500000)=@assoc_value={r6, 0x7}, &(0x7f0000df1000)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009e2000-0x4)=0x0) ptrace$poke(0x5, r7, &(0x7f000089e000-0x8)=0x0, 0x3) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000392000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000786000)=0x0) fanotify_mark(r5, 0x8, 0x1, 0xffffffffffffffff, &(0x7f00007c6000)="2e2f66696c653000") 2017/12/11 08:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000009000)="2f6465762f736e642f73657100", 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000684000)={r1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ebf000)=[{0x4, 0x8}, {0xa, 0xe}, {0xa, 0x2477}, {0xe, 0x1ec6aa50}], 0x4) r3 = socket(0x2, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3) r4 = epoll_create1(0x80000) r5 = add_key(&(0x7f00005bb000)="7573657200", &(0x7f0000744000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000622000-0xae)="15961cb4ffc27922091aeff72f594c4aafeeb1dce51c09524d99859c36e470e8b56e1d555a3adfb1e5f0bb952bcacc1103b0797455d392989edbb816cf8c0e6fe3930c5a59badb6456da31d32dae9bf22e824b93995e2d8eab723f92574fdd207c06d19c0f776f714c487de9b8047fc59b6e927a3af25248298935b66aa56f431b9e0ab2a93a6046e8ecef90e4247b04e68d63762e024db369222062fd7177ddb35e2aec86dd4d5b41454fd68219", 0xae, 0x0) keyctl$set_timeout(0xf, r5, 0x3) times(&(0x7f0000a28000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000668000-0xc)={0x2, 0x401, 0x9, 0xf906, 0x6, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000044d000)={0x5, 0x0}) epoll_wait(r4, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r3, 0x0) r6 = getpid() ptrace$setregset(0x4205, r6, 0x200, &(0x7f0000be5000)={&(0x7f00006a5000-0x1000)="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", 0x1000}) 2017/12/11 08:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000018d000-0x4)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xa) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f0000eaf000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x789) accept$alg(r4, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b84ee7e2ba8a3719", 0x58}, {&(0x7f0000076000)="", 0x0}], 0x2, &(0x7f0000dce000-0x66)=[], 0x0, 0x1}, 0x1) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x4000000000000, 0x0, 0x0, 0x1, r8, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r3, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0xfffe, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) r10 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xd3) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000ad0000-0x20)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) [ 161.133770] sctp: [Deprecated]: syz-executor4 (pid 17665) Use of int in max_burst socket option. [ 161.133770] Use struct sctp_assoc_value instead 2017/12/11 08:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x9) msgctl$IPC_STAT(r0, 0x2, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00007fa000)="7573657200", &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003cf000-0x1000)="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", 0x1000, 0xffffffffffffffff) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d00000)=0x81, 0x4) r3 = add_key(&(0x7f0000483000-0xa)="6269675f6b657900", &(0x7f0000260000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000)="72320253e6f859286ed8e8b69de4c60ba1259f3b13718d5b9493042152088c8a05540cf36f090fd022477cfa1062ed00fff3f9fab8f4828edb46a2d090e0ba3ca980c8304d2bbf23b6b50000c4113a76079af9d2f3914531ba0f4aa6fabf9dc5aafbe12994dd5078bafaa2bfe3c3821dcc636c6921d3883a638c995b87c7b8266c386c53ccd5f9f7605a6f66d113aae902f73222ee946e56ffa650a18e4308bcf95804b60625af80bf96fd4c94ca8204a7cbf976e4f8", 0xb6, r1) r4 = add_key(&(0x7f0000649000)="636966732e73706e65676f00", &(0x7f0000c49000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000537000-0x1076)="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", 0x1076, r3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000960000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00003b9000-0x6)="6c6f676f6e00", &(0x7f0000a47000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)="636900000006706e65676f00", r3) syz_open_dev$vcsa(&(0x7f00005f5000)="2f6465762f766373612300", 0x724d, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$link(0x8, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000889000)="", 0x0) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000174000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x2, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x0) clock_getres(0x1, &(0x7f0000cac000)={0x0, 0x0}) timer_settime(r7, 0x0, &(0x7f0000148000)={{r8, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000640000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {r9, r10}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpgid(r6) setsockopt$sock_int(r5, 0x1, 0x26, &(0x7f0000a61000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/11 08:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00001a8000)={0x0, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x7aa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) syz_open_dev$loop(&(0x7f000030d000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00003c6000-0x4)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e00000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x28) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x4) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000254000)="") dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000533000)="70726f6a69645f6d617000") close(r3) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000e4b000)={0x2100000000000000, 0xd000, 0x7fffffff, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$void(r3, 0x5450) open$dir(&(0x7f0000ff3000)="2e2f66696c653000", 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000df9000)={0x4, 0xb42, 0x8}) munlock(&(0x7f000037c000/0x4000)=nil, 0x4000) accept$llc(r3, &(0x7f000014e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000043e000-0x4)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00005de000)="2f6465762f73657175656e63657200", 0x400800, 0x0) shmget$private(0x0, 0x4000, 0x400, &(0x7f000022e000/0x4000)=nil) 2017/12/11 08:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x4, &(0x7f0000d5d000)={0x0, 0x0}) write$eventfd(r1, &(0x7f00002ba000)=0x2, 0x8) perf_event_open(&(0x7f0000fd2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/11 08:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x16172c829ccd239e, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x1, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000064000-0xc)={0x1, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x8) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r4}) fcntl$lock(r1, 0x7, &(0x7f0000450000-0x20)={0x0, 0xfffffffffffffffe, 0x0, 0x1ffff, 0x0}) r5 = socket$inet6(0xa, 0xffffffffffff, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000041a000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00002bf000)={@common="73697430000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00007b7000)={0x80000000, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000194000-0x28)={@generic="95a7545d8c97fecc27f26e4d97bac4f3", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f5d000)=0x0, &(0x7f000075c000)=0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000d04000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x7, 0x0, 0x400, 0x4, 0xc100bf, r7}) socket$inet(0x2, 0x84809, 0x10001) connect$inet6(r5, &(0x7f0000788000)={0xa, 0x1, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000e2c000-0x4)=0x0) ustat(0xffffffffffffff7c, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2017/12/11 08:48:08 executing program 0: r0 = perf_event_open(&(0x7f0000bd3000-0x78)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a1, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b03000-0x9)="2f6465762f76637300", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0xa00, 0x4) recvfrom$inet(r1, &(0x7f0000376000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x20, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000750000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r1, 0x0, 0x10000027, &(0x7f0000157000-0x8)={@broadcast=0xffffffff, @rand_addr=0x3fb}, 0x8) recvfrom$inet6(r1, &(0x7f0000deb000)="00000000000000000000000000000000000000000000", 0x16, 0x40010000, 0x0, 0x0) socketpair$unix(0x1, 0x7ff, 0x0, &(0x7f0000764000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) delete_module(&(0x7f00001e3000)="776c616e302a2b62646576707070312d7d2500", 0x800) write(r3, &(0x7f0000436000-0x5)="00fff40a", 0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000b76000)={[0x3, 0x2000, 0x10f002, 0x6000], 0xedb, 0x22, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r3, &(0x7f0000395000-0x30)=[{&(0x7f00003e4000)="d40b1f78ff16102f9a407131fabcad59fced2f11a3d04c", 0x17}, {&(0x7f0000c45000)="9b406bd9197d94ba87250b90860e276e554cd7719ea3", 0x16}, {&(0x7f0000649000)="66a0403e065d902832ab9c55a05e1961d91d0ec5aa9ac6651208cfc4fb494ff8ba606dde0c06abe2e89e1019abe579f9cbe161155139c55faa3a4ea534f2b2a11ef656cc950657b27fbfb82a73306eee964a36916dafea1d09631790fd413f4e3d1dd58dc801827956d57cad95802d1c61ce22d8fe02bd8cda47e2d1fbd09730fb869b5cba9ea4b77e1cffe1bcc1787103937f1d6a2fb7a0927a6258a65099fac7042084631ebea5cea4a79f1b592baaf1843541edd11baf4f960f7a53", 0xbd}, {&(0x7f0000013000)="", 0x0}, {&(0x7f0000146000-0x91)="a5c92d5cb7c3a8b8b96eaf7cbe012a1405289e59056e04b038dc562320284019e6a6627c2a496ff65f23772210dc464e9b1d73c576c584bc66eb905a8385fcaabf3b638682618c27c430123803e35bd7b3be77e923bda0cb87e37030ae643fd8cc2a531a13a5e516371b6a4fa27c649ca8149f9355ae8c13ab13f94c74e48c82bf6ce144714c1fe837c082e9285211f94f", 0x91}, {&(0x7f00000eb000)="b95cc41ea1b94ba2d214c0", 0xb}], 0x6) creat(&(0x7f0000169000-0x8)="2e2f66696c653000", 0x2) recvmsg(r2, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)="", 0x0, 0x0}, 0x2) preadv(r2, &(0x7f00006f4000-0x18)=[], 0x0, 0x400000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e2a000)=@generic="6f770314414cd1038f4411edf1f8603b", 0x10) recvfrom(r2, &(0x7f000001f000-0x6c)="00", 0x1, 0x0, &(0x7f0000017000)=@hci={0x1f, 0x0, 0x0}, 0x6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000227000)={0x0, []}, 0x4) readv(r2, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x1) close(r3) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000653000)={0x2, 0x401}) fcntl$addseals(r1, 0x409, 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bae000)="2f6465762f6877726e6700", 0x2, 0x0) accept4$ipx(r4, &(0x7f00005a8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000459000-0x4)=0x10, 0x80800) sendmsg$unix(r3, &(0x7f0000ad0000-0x1c)={&(0x7f0000d8f000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000cb2000)=[{&(0x7f000078f000)="ef5b78f363015a58f6d5a37c2de20d574d85875d70bd2f417250810fa8f8e7b45e432be2c95c69bfed4cc74886d4ec6af88e6f10322cedd6820ebb1509047d26a743a72bbb8ca2d3654da2fc3d021415246c7f83ff50eb3911e0473b3c71", 0x5e}, {&(0x7f0000ca6000)="34617f659823764ee9cb60c65a57d59cd985e5166619a4c9da993f197ba47504768915792d8574bd6512929079de738bd0d43f6a3850f9d54ba69aca9330526e26a7073b553f830f4827b3d06d16fd7cf31544b12d157a45c9ab135ff01dcb6d442054198b55f3f7bb9156b9664b659a243b9975794fdda1ddb0bf013e4cb4d8035e54714efccaeb7ca881b66ef2dfe047e892e8163b1cb6c229aef1226b9c484a59fa75c944199dbf7bd463ee957967fcb485a4af8d17b071f8811bfd9ebb49c936eed5", 0xc4}, {&(0x7f00005a2000)="67b1babdba66a3ba228ea0730059ed9557fe43dccbe0592618d7184fe376017efe4f5d39fa8390e8c0db6cf11deb9ec942b27cf3ac9772002daa55fae8fc98ff2172e9914cb12070553ed25facf7709ab2e6ad2a1fb0c18ae138c07eb72ba0c895cabf46f8a578139cea779f58ae46d1aa940caff254c8ab9850311bdc496bf325", 0x81}, {&(0x7f000019a000-0x1000)="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", 0x1000}, {&(0x7f000059a000-0xc5)="3a9fcd18496cb1d833f2c1fc92c3c7987e5213fa9dcf7f97c0887064ea58c15e2a316c3258ea2b53d94529dfb990331431cf46d6e9f33353195f1aac02cab1e240e356783741c8211636bb25e0ef1c8083e42b85a91b3aa8e008241d6741068cc61bb5a838eea5c1c2fb83f9df23ed88e03e076cf875183acf7dd2544c2ed46c61060435b00c49f0f4121bc7ad8cfb312a84807a4228e5ca3cfb3d4d0339b2d86002d8d781a911894ff62a8b1d0e21b74d4ee3d7a8674712e98ee0506bf7489593fc2d3c05", 0xc5}], 0x5, 0x0, 0x0, 0x8000}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b1b000)={&(0x7f0000da4000)="2e2f66696c653000", r0}, 0xc) 2017/12/11 08:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x800) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = dup2(r1, r3) r6 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x2, 0x8001, 0x9, 0x3d4b, 0x7}, 0x14) setns(r6, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000004000-0x18)=[{0x80000000002d, 0x0, 0x1, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x40000ffffffff}]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000062000)=0x8) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f6175746f667300", 0x4084, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000062000)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000050000-0x50)={0x2, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r7, &(0x7f0000062000)="0000000000000000000000000000000000000000", 0x14, 0x0) futex(&(0x7f0000061000-0x1)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000060000)=0x0, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000089000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000057b000-0x4)=0x0) listxattr(&(0x7f00001a1000)="2e2f66696c653000", &(0x7f0000571000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) syz_open_procfs(r8, &(0x7f0000ee2000-0xa)="6e732f6367726f757000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x20, 0x0}, {r4, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x5, 0x6) 2017/12/11 08:48:08 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x4000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb0000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002b8000-0x4)=0xfffffffffffffff8, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ba6000)={0x5454c885, 0x7, 0x100}) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0xe8c, 0x4002) setuid(0x0) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) ioctl$KVM_NMI(r3, 0xae9a) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff5000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000ff4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0xb, 0xf, 0x9, "217669809c5006bb68b13e85d5917b468fef01f4823c1f655a8d96a3c7cfc5547876a792299894bc914395ca6ca71f6bbfb75e6a8ee8a092385afd0fa86eacab", "d7393ed96e458db5a24adc1e2e55ca183c4c679e3221bbd42d89f83371b29d87", [0x20, 0x1], 0x0}) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}], 0x1, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000874000)={0x8, 0x1, 0x800, 0x2, 0x100, 0x2, 0x3}, 0xc) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000f85000-0x1)=0x3) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x5) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 161.458573] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/11 08:48:08 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a52000)={0x0, 0xfffffffffffff944, 0x30, 0x80000001, 0xe000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1, 0x29, "ff41be173a0f63ea92012d46c1d43e7fcfe196307ecd9238d8223376469aec361a43355c8fcee203ea"}, 0x31) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000069f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fbb000-0x4)=0x8, 0x4) bind$alg(r2, &(0x7f000010d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613232342900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00007ab000-0xcd)="47fd43afbbd206285a9b4265c2730a7c1151386ae5de78b91ad8b2b98f75632b34bc560c695434f17cfd15438b99d4ba2fbb0eb5684d505b8f6815d217fdd008459ad68c38534d0648517087390d86a33a622fb584637756e605e6b5a6d1e187f2d36836f2049386a402219095e6663a5b0a6f1f18d128b1df55da97d3f8cfbb092bcee01ede8ffd6b588c4b7c4f7d596c61ab9c5e71c2d82d5bd2047d4b32668af8f4a40f2d8201ba55168466d61cf54b5af2fe19a4581370cd5c6f55d8966eb5e227f080e40543af80334e89", 0xcd) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b1d000)="03", 0x1) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$kcm(0x29, 0x2, 0x0) write(r4, &(0x7f00002ed000-0x4)="aa2152ed", 0x4) vmsplice(r4, &(0x7f0000191000-0x40)=[{&(0x7f00000d3000-0xe3)="7a198b466ce7ec52e3d4128c0e48fd54590bf64b7c9f4381d7b5db4d21dc1c78ba99bce694ace044d41178eccfc34ed6802346dc87e9268cfa45359324f09d2c3ded431524bbf555c5d0cbcca5f5875363698911533e6b65126ec3c62ddf8751b31d9568a8974aefd0e63a97b3a78bf8c1f951fe4beaf6d994c3b3c02260902ad30d51d69ba51962a626367fe48b8e9d109683605c8f587144938a33167b9223d94d439be51eb62560cbdba5f297d79a58f5d25f7e1fe6037ea1e342189b6d1df4f0c7a323240de7e360f0635442776926a1485e69370060d8b02bcc96cd1fddcd30c5", 0xe3}, {&(0x7f00003c7000-0x4d)="b9970536a7bccc72606a3e58f6186a965ff1186beb2ad2af0747b37092805d83146f94636668b35f97f5813257485408894203d54373a4a6e0863c0ec52a13c08760c4aec52fa609f3d7dd102e", 0x4d}, {&(0x7f0000e7b000)="2c53575dce392aed53837d7c30dd5b1cbb25f2efc1953601a9441e6cb57f232bb255a988a47b631eba1c9fdc39398a3d2903bf8c9e8eda05782f4c9b30b64ab4b634d7e6b09e9bc5ef94f2482ca5dd7879e2c3ee962743f285df8d94364589968a1abee063e912458fd48de612bb70e1141e12076e41c7ffe26d3636d50ebd94a8dc3b4b28ade84751745dae98", 0x8d}, {&(0x7f0000e7c000-0x63)="33eec93c2177f87c055e942515486f4adcf1471a3af9dcb0c1ca3c38926f062e1cb03a40598297b5a4757eb5b39804b1c3f1c249b49db2f5c889baf909219b4a9c6b03f79f174d6330f843ee215556a0fda854ece49ee378c3ba673a37f260e68794cc", 0x63}], 0x4, 0x9) writev(r4, &(0x7f0000e7c000-0x10)=[{&(0x7f0000d65000)="b67092a28e72c1a931317fd824ef1006b0bf66c3909d41e60c9941ec398407edf690631ee62e681de3b25158a01af111c560912b7c0f40d014402f2bd012fa2320b7878c3bf48ebd", 0x48}], 0x1) sendmmsg$nfc_llcp(r4, &(0x7f00004cc000)=[{&(0x7f0000561000+0x6be)={0x27, 0x10000, 0x53e7, 0x5, 0x101, 0x2, "8600382d64f5bd7f61388783724aa03829c692112014c90ba71a82356b4cc317bf6648725cd76c59fa950df4e441c9c3ed535ea672c8eb85212dd9a079ee69", 0x1}, 0x60, &(0x7f0000e7a000)=[{&(0x7f0000dba000)="6f13c0228d5a791359", 0x9}, {&(0x7f0000e7a000)="9a25649b8de9ffcb71ec6f2f65fec3c438a63b426255572e2ff0631e14dbb91d4b2092fef1a4e41bb25276e198afee88a10e62f21f607790226926ab342b0a", 0x3f}, {&(0x7f0000e7a000)="a7001a9fca6a20b34d93c2d873769a92651f3928a5812b53796c68fd2f972304fef69e03831805bec13fa542bf0d4cea7ed177390a2bfdd3c5256c014bc25fab2ba578989e6c73ed6e2566b17cadb75d53ab9ced", 0x54}, {&(0x7f0000cf9000)="b143e32b776f39c1a1f1a853f0fda4267fce2dfec3c499a41400fdc8360e8425103e777a438e", 0x26}, {&(0x7f0000e7a000)="c68135863966e13a9eefd1f05ea9b21fc3a2665574f9de39184adfa2683f1878151e205ff12104a4f7d76c277eb9e7d23248304edcfd68b76c1e8533e8e1d170f1e433e6113b571287585e03be14251057d84eda2efeef35bf42d3a9bd1cb147f0924d6fba1ea5c33f00ee5dd3846e043073395331c367bd3a26a8b078b4efe174018687c585a467aff644ae7246db", 0x8f}], 0x5, &(0x7f0000110000)={0xe8, 0x188, 0x5, "b4669700e0a4a851c3601f33b86f8f25ce1b2916b54b1e20745364e02ea38477f6483107452c95c35732de380f79acbeeb087c42aa5152b696735df0fe08af8a12bfaadb63eef30c545112a3bd751ad90f77de9e866d19acc299ca9008ea1100a477be7f78c2aff1691c2cf9c96a95809d48a0acd090252bdf8cd84580c1e5fe8decad04e1f9034e11f9d94be4079cf4f471ac4d91a9a95ee3e278c7f6ee23295932805db2d1bae818a5a509a633820a9ab8764407260562b9a1da946e0bd73dd0bd20c037066b492f5550c78effe6753543f1f4"}, 0xe8, 0x8c0}, {&(0x7f0000e7a000)={0x27, 0x0, 0x9, 0x7, 0x7ff, 0x0, "2fdb0366b76589e9c0ed880e1e85c2a9580503e357fb1ff57f626f0f80b132a9137440806d9ff84dfb0ca81661c6d24d04fb0719b157b27958a03190f632e0", 0x9}, 0x60, &(0x7f0000e7b000-0x30)=[{&(0x7f0000666000-0x8f)="3e132a2a0d0def551d41d72f93ebfe55cf56f13ceb7417a2b3131e5d277c9c60c6135b6bd0e5b40fda614a0ad07591459e2eb03c2b7cd8256ee32d1e09bb8d1bf6f6d6a88c4335992c5dd3f7b30fd3b624dc2ec680329aecd6b0efe4f116d3cc5fd6a722a87b1cdcf6eceb6067b6a66ef149352ba651867b45c2488bcf3eb0abe861a3528a91383d212a9adf371395", 0x8f}, {&(0x7f000039d000)="f8b907a777fb9355a3e315e62701", 0xe}, {&(0x7f0000e7b000-0x49)="be931f62775fba535fe5afb3015018fa95a9c86070d4271c7962d6df054ddabc6f1087b45141e664791e80305bb8dca174f149085153111ac4b8bf635d6c5436a0ae44e77ad49f635f", 0x49}], 0x3, &(0x7f0000b65000-0x18)={0x18, 0x116, 0x10d, "97754b6879bc47"}, 0x18, 0x20008040}], 0x2, 0x44090) splice(r3, 0x0, r3, 0x0, 0xff, 0x5) write(r4, &(0x7f00005b2000-0x2)="ff", 0x1) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000459000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e7c000)=0xe0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00001e7000)={0x4, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000ed000-0x10)={0x8, r6}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e7a000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130001d0b9b0000004200230000"}) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000767000)={0x100, {{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e72000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f00009b5000)=0xe8) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000513000-0xc)={@broadcast=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000ffc000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031f000)={0x1, 0xc3c, 0x8200, 0x10000, 0x6217, 0x7ff, 0x5, 0x3, 0x0}, &(0x7f0000da8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e1000-0x56)={r7, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001af000)=0x8c) getrlimit(0xf, &(0x7f0000297000)={0x0, 0x0}) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000195000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 08:48:08 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fstatfs(r0, &(0x7f00006b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cf6000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20009, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xddef, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000067c000-0xc)={0x7, r0, 0x0}) prctl$intptr(0x0, 0xfc) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x40000006, 0x84) sendto$inet6(r2, &(0x7f0000f50000)="", 0x0, 0xfffffffffffffffe, &(0x7f00005c2000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f00002b6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bce000-0x4)=0x10) perf_event_open(&(0x7f00006d1000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x400000000000) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r2, 0x12, 0x10, 0x200000000000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x800000000210000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000)={0x0, 0x8000, 0xfffffffffffffffd, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x3, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2a1a0, 0x0, 0x400000000006, 0x1000000000, 0x7ff, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) r3 = msgget(0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000036a000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d58000-0x4)=0xe8) getresgid(&(0x7f0000f71000-0x4)=0x0, &(0x7f0000ddd000)=0x0, &(0x7f0000c30000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bc2000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fcc000-0x4)=0x0) r8 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000fd3000-0x78)={{0x401, r4, r5, 0x0, r6, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x2, 0x7, 0x3, 0x200000000, 0x6, 0x2d2e, r7, r8, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x80000000806, 0x0) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000f5f000-0x4)=0x7f, 0x4) setsockopt$inet_int(r9, 0x0, 0x14, &(0x7f00004d4000+0x415)=0x0, 0x4) r10 = syz_open_dev$sg(&(0x7f000048f000-0x9)="2f6465762f73672300", 0x2, 0x4200) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r11, 0x5411, &(0x7f0000006000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000bf9000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffff, 0x0}, &(0x7f0000043000)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000e10000-0x4c)={0x100000001, 0x5, 0x7fe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r9, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fa7000-0x18)={0xaa, 0x35, 0x0}) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000824000)={0x6, 0x0, [{0x4b564d8f, 0x0, 0x6}, {0xc0011bff, 0x0, 0x5}, {0x4b564fdf, 0x0, 0x0}, {0xb35, 0x0, 0x5}, {0x400000b7, 0x0, 0x8}, {0x9ff, 0x0, 0x2}]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) timerfd_create(0x3, 0x80800) process_vm_readv(0x0, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fcb000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x6, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) 2017/12/11 08:48:08 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f6d000-0x4)=0x0, &(0x7f0000f6d000-0x4)=0x0, &(0x7f0000f6b000)=0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)="2e2f66696c653000", 0x40, 0x63419c059fd0f874) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000aa2000-0x20)={r0, 0x3ff, 0x10000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000004000-0x1c)="2d262ba7776c616e31637075736574766d6e657431766d6e65743000"], &(0x7f0000003000)=[&(0x7f0000003000)="292e656d3124766d6e6574312f5e00"]) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, &(0x7f0000f6d000-0x4)=0xc) perf_event_open(&(0x7f00007c3000)={0x0, 0x78, 0x8, 0x9, 0x7862, 0x3ff, 0x0, 0x5, 0x3044, 0xc, 0x2, 0xffff, 0x3f, 0x10, 0x0, 0x3, 0x2, 0xb6e, 0x4, 0x4000, 0x3, 0xfffffffffffffffb, 0x5, 0xfff, 0x1, 0x6, 0x0}, r1, 0x3, r0, 0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1080, &(0x7f0000c30000/0x1000)=nil) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009e2000)={0x0, 0x4}, &(0x7f0000147000)=0x8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00005b1000)={&(0x7f0000f6d000)=@in6={0xa, 0x3, 0xffffffffffffff00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00003c9000)=[{&(0x7f0000d35000)="685505b1d43fa8609e72588f6ba1126864421936d9aa6a9c1bcd0723e29be22b2bac8bb0fa06f41d171f6c882ab20ab3bf67375c71e084d7d1322a9dd61075b1835106b704fff69f9cef4ab1c644e8502e207637b1f1e3dfff704513d1ce8889dbb934466c4f68d7488e13a4b9c1e1e2df771f4a294afe9ea1605ac3bcf40c8cbcc0437200ea0fcafd890fca934f23714f92492df1f501e7d1059fb526ae2070c4121b71d74a12870e4edb78456d8783ab095bf0ef29154ebf61b61fae6dd24d143c5bef748ed21e7fced451ddb3a7077898f63da9b271ec55f905249f81a6dc2733246c71c369b38c496c175abca1f837e5", 0xf2}], 0x1, &(0x7f0000f6e000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0xfffffffffffffeff, 0x8005, 0x51, 0x627, 0x23e, 0x5, 0xff, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x3728d02, 0x50, 0x80000000}}], 0x60, 0x20000010}, 0x10) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000f6c000-0x8)=[r5, 0xffffffffffffffff]) lchown(&(0x7f0000437000)="2e2f66696c653000", r4, r6) 2017/12/11 08:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000636000-0x10)={0x7, &(0x7f000074a000-0x38)=[{0xc9c, 0x6, 0x1c, 0x3}, {0xba53, 0x9, 0x1, 0x400}, {0xde5, 0x3, 0x9, 0x9}, {0x7, 0x10001, 0x4, 0x100}, {0x7fffffff, 0x0, 0x7, 0x1}, {0x9, 0x8, 0xfffffffffffffffa, 0x9}, {0x6, 0x8, 0xd9b8, 0x5}]}) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8, 0xfffffffffffffffd, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006b3000)="6269675f6b657900", &(0x7f0000328000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a0000-0x95)="a83827bd3c02e84d22746de136436de380e2f54fffa22d1dd1eedb147ada64748e434ba57a565fa9565d71091c38fc9d2ce53e896a0a0e21532da5111f19df80c4b9d8770d543be4fcf99e91185f8ed1f78555398d342ba77cbbc93da1da11e4676edb1312358e3d1db553a6f686dd09f2e3677751988055cec9d5ebf6b86b99d0f80b2a34817780d2b35b8573e8d0f24420693d84", 0x95, 0xfffffffffffffff8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000055c000)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x409, r0) getsockname$packet(r1, &(0x7f000025a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000b7000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f000061c000-0x4)=0xfffffffffffffffa, 0x4) r4 = socket(0x11, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f0000d8f000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) listen(r3, 0x40) syz_open_dev$loop(&(0x7f000096d000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) prctl$void(0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f000046c000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ac000)=0x53) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000c83000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) [ 161.595813] kauditd_printk_skb: 45 callbacks suppressed [ 161.595823] audit: type=1326 audit(1512982088.327:1944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17719 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/11 08:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000014d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000744000)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x405, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000386000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000009, 0x0, 0x2000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d66000-0x4)=0x0) getpgrp(r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e1e000-0x4)=0x0) fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00001ca000)=0x0) mmap(&(0x7f0000000000/0x448000)=nil, 0x448000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x1fffd, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fff000-0x20)={0x7, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000cb3000)={0x6, r5, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000840000-0x10)={0x7ff, r6}) ioctl$TIOCSBRK(r4, 0x5427) name_to_handle_at(r4, &(0x7f0000ffe000)="2e2f66696c653000", &(0x7f0000fff000-0xc)={0xc, 0x3, "10fa"}, &(0x7f0000ffe000)=0x0, 0x1100) msgget$private(0x0, 0x400) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000979000-0x10)=[{&(0x7f0000001000-0x29)="290000001d0019a8553d7547000a007c0200e3000200000000000000090001000000010083645aff00", 0x29}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000444000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000-0x4)=0xe8) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000010000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) setsockopt$inet_int(r8, 0x0, 0x2, &(0x7f000035a000)=0xe82dd88, 0x4) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000429000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000199000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e6a000-0x14)={0xc, 0x8, 0x200000000000008, 0xffffffffffffffff, 0x6, r1, 0x0}, 0x1c) 2017/12/11 08:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e31000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00003d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006fd000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004f8000-0x4)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fa2000)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000097b000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4000, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000929000-0x11)="6e65742f736f66746e65745f7374617400") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c02000)={0x0, 0x0, ""}, &(0x7f0000185000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000edb000-0x10)={r2, 0x1, 0x1, 0x8}, &(0x7f000072c000)=0x10) r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000e98000-0xb)="70726f6a69645f6d617000") setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002bb000-0x4)=@int=0x2, 0x4) ioctl$VT_ACTIVATE(r4, 0x5606, 0x1) r5 = dup(r4) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f00006e0000-0x4)=0x13fa) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000cd6000-0x4)=0x0, &(0x7f0000409000-0x4)=0x4) ppoll(&(0x7f0000855000-0x8)=[{r0, 0x4, 0x0}], 0x1, &(0x7f0000289000)={0x0, 0x0}, &(0x7f0000928000-0x8)={0xff}, 0x8) sendfile(r4, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00003a6000)={0x7, 0x101}) 2017/12/11 08:48:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x10, 0x801) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ab9000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ab7000)={0x0, 0x2, 0x5, 0x200}, &(0x7f0000ab8000-0x4)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ab8000-0xbc)={0x0, 0xb1, "28e746f64fd84bc3d245de043cbb86b35bccc9e9c41f55460a80c57f49199671b41483a31a0fce7bd61c3428936a9330cc27e74f7c118066e01a466565a856a084b8f23224ecb1024793e9ac5ebd758182e09766490985963c8dd58fac65396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626f6abbee8f962d420af80266ba709e6b529a956fb0d0e750a26da3d9bd3bb5179767af9fa4330"}, &(0x7f0000ab9000-0x4)=0xbc) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ab8000)="88df000000000000009c6598a80b8dccc5e406748a28a59247c3bb80a86f7162598219cc4d1085f635b7306e7f3f0ee9227e9d5b4b5d18430c9e1feb876a41cb7c5539bf6db5eadeff42741f41dff8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0x10000, 0x4, 0x61, 0xf23, 0xc314000000, 0x4, 0x85, r2}, &(0x7f0000ab9000)=0x20) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r1, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xeb2}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x0, 0xffffffffffffffff, 0x3, 0x7, 0x65, 0x5, 0x1, 0x40, 0x401, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000005f000)={0x9f3, 0xa, 0x7, 0x7ff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001b8000-0x4)=0x0, &(0x7f0000ab9000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x92}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd455}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0xf6f}, 0x8) 2017/12/11 08:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) syz_open_dev$tun(&(0x7f00007e2000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x800, 0xffeffffffffffff9) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf8000-0x4)=0x45b, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000536000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8000000001}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket(0x10012, 0x200000000, 0x0) r7 = socket(0x10, 0x2, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r0, &(0x7f0000088000)={0xf, 0x0, 0x80ffffffffffffff, 0x2000000400}, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0xfff, 0x2000000000000, 0x2}]}, 0x10) write(r7, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000a89000)={r9, @empty=0x0, @broadcast=0xffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f08000)=0x10000, 0x4) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) read(0xffffffffffffffff, &(0x7f0000032000+0x883)="00000000000000000000", 0xa) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0xffffffffffffffff, &(0x7f0000446000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/11 08:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000d6d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000041d000-0x20)=[{&(0x7f00000d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00001fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x2, &(0x7f000007a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x4}, 0x5}, {{&(0x7f000006b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a19000)=[{&(0x7f0000be1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x8}, 0x0}, {{&(0x7f0000a49000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000697000-0x90)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002fd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000474000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000b76000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000059000-0x8)="0000000000000000", 0x8}, {&(0x7f0000785000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x9, &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c91000-0x10)=[{&(0x7f0000164000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, &(0x7f00006bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x0}, {{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[{&(0x7f00005e1000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e23000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000b9e000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x5, &(0x7f0000b1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f0000bf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000041b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000898000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000399000+0x549)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x10001}], 0x6, 0x40000000, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) r2 = inotify_init1(0x810) inotify_add_watch(r1, &(0x7f0000da3000)="2e2f66696c653000", 0x1fffffff) r3 = open(&(0x7f0000e63000-0xa)="2e2f636f6e74726f6c00", 0x10000, 0x100) bind(r1, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0x40000000, @random="d4afea049f17", [0x0, 0x0]}, 0x10) fchmod(r2, 0x4000000000002021) writev(r2, &(0x7f0000dce000)=[{&(0x7f00003c3000)="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0x1000}, {&(0x7f0000337000-0xa7)="0ad54c8fffb7ccf5653d19574f7f9fbbb3d252b051dc995d7cecd5afeff088dd458781fb83091829da93a22df3c02fdd9da04b2d0063a9e973aa4c5c08fbf162fd0323d59237de7004f8562c5ced816710a542c06137d3755237e9414aadb8ed7bfea2adba98a00df9e2b1efdc9589a16bcc9cd75d64c86fc3be75b593e4e95259f7623121d3e17f3a8bcf10f856161d41a97652a86d3b7992dc460d0d58145fd72cebf870a9b8", 0xa7}, {&(0x7f0000cac000)="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", 0x1000}, {&(0x7f0000282000)="4f01d3618ad3ab0e263bbbf876d9fa502a64654035b38d37bf", 0x19}], 0x4) dup3(r3, r2, 0x80000) read(r0, &(0x7f0000355000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) socket$netlink(0x10, 0x3, 0xf) bind$bt_rfcomm(r4, &(0x7f0000ff1000-0x9)={0x1f, {0x9, 0x4, 0x7, 0x2, 0x5, 0x6f3a}, 0x4}, 0x9) sendto$inet(r0, &(0x7f0000dbc000-0x481)="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", 0x481, 0x4, &(0x7f00005e0000)={0x2, 0x2, @rand_addr=0x34b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e82000)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f71000-0x4)=0x0) ioctl$TCSBRKP(r4, 0x5425, 0x80000000) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000675000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x40001000080000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000668000-0x1)=0x4000000, &(0x7f0000480000-0x8)=0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c6c000)={0x0, 0x0}) 2017/12/11 08:48:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000aa5000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f59000)=[{&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f0000c86000+0x3d1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x5a5d}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d6a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00006b3000-0xc)={0x3, 0xffffffffffffffff, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000076f000)=@req={0x2, 0x1000, 0x4, 0x2}, 0x10) r2 = socket$inet(0x2, 0x80004, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a49000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402) r4 = openat(r1, &(0x7f00001e7000-0x8)="2e2f66696c653000", 0x40, 0x100000000000010) ioctl$sock_ifreq(r4, 0x8926, &(0x7f0000923000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfd}) r5 = add_key(&(0x7f0000b64000)="646e735f7265736f6c76657200", &(0x7f00001ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d0000)="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", 0xfc, 0xfffffffffffffff9) r6 = add_key$user(&(0x7f000082a000)="7573657200", &(0x7f0000ac9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000)="3ec5506446759abd6afcb479bc7dd013250872bff7e3209b211dc0a95eb48534c35df8cc941bf0760d392a69bd7c161ea87d6a5c512335a9bd7274ef81002cbf55b615e5f1bda716c80786a1c686d305d422f9d471a504dcb4de78c004fe1c8b071a3e210737a811764f24d7e82705f427b0d5d2ea227af20e1b6454ec0b95de0000000000000053928d7ec97f13b80b59148422feaccb55aab4", 0x9a, r5) keyctl$negate(0xd, r6, 0xee75, r5) bpf$MAP_CREATE(0x0, &(0x7f00007f1000-0x1c)={0x12, 0x2, 0x1, 0x1840000008, 0x6, r1, 0x24a}, 0x1c) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000057000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) fcntl$dupfd(r7, 0x200000000, r7) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_extract_tcp_res$synack(&(0x7f00009df000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000500000)=0xfffffffffffffffd) syz_extract_tcp_res(&(0x7f0000347000-0x8)={0x0, 0x0}, 0x9, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c3b000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x5, 0x16, 0x1137}, &(0x7f0000183000)=0xa0) syz_extract_tcp_res(&(0x7f00006d2000)={0x0, 0x0}, 0xcae, 0x7d) write$tun(r3, &(0x7f000086e000-0xecd)=@hdr={0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x107b, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x3, 0x2, r8, r9, 0x4, 0x0, 0x13, 0x4, 0xfffffffffffffff9, 0x0, 0x4, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @window={0x3, 0x3, 0xb9}, @mss={0x2, 0x4, 0x5}, @window={0x3, 0x3, 0x6}, @md5sig={0x13, 0x12, "40917f213fa648dcf3a7de69f268df9f"}, @md5sig={0x13, 0x12, "15b3b032f7594455134197121c860894"}]}}, {"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"}}}}, 0x1085) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a91000-0x20)={{&(0x7f00005b7000/0x3000)=nil, 0x3000}, 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000cf8000-0x4)=0x8, 0x4) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000e40000)=0x0, &(0x7f000055b000)=0x4) 2017/12/11 08:48:08 executing program 2: 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) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0xfffdfffffffffffe) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x100000080, 0x800) madvise(&(0x7f0000860000/0x4000)=nil, 0x4000, 0x10) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c21000-0x4)=0x0) writev(r2, &(0x7f0000f16000)=[{&(0x7f00007a1000)="2d0de6481ff55c99d736f737a82a2ac04b904716b69ebabf399c5e57a655e0d63b6bb8d2340d235ea94ae3d64259d8acea649abe20231fb58776fcbac215db2e6152b3c916467366e6a1b75fe4e384cb69e49e", 0x53}, {&(0x7f0000e89000-0x83)="809ccc27680e46a3abe420d060597ce102ad4eced25e8747e28467cbf6e62243b69ec6b304fa8fc17b4b9e8256134a7e21d3d7b3ab83bd21e58b5d4763191a20af2b01743a9c8109f0bbc38bbc495a00c3cbf9d54f44c94fb613838c020682d9789507b0b9fa4fc9b9e56a8854351a8b6ac9d5dcce6206099f606cf249afd717f3c4e2", 0x83}, {&(0x7f00008f0000)="", 0x0}, {&(0x7f0000c94000-0xeb)="784e918f5ca58773bb956321ec834bdf3ac2bbdb9a8402a0ea1ff988338ddc28a4d0b68ec5f1df46ed806ede8544d44f8bda69a10ac2dca0d5ed1161f63211c3e85be9a219df0be40e3f3fe1cab531a2278d310f94c38d81885c8467e732494e18b4a0d78743397760a591035bdc5474d2dbbda72b3f2ed3d8064d1b856c7d0725ce0fe6269d70c262939c0b672dd23a7d3a5e9e36e44ec06a0c71a2fbb538a14206068106f07bdc5bc5e899c5644942ebfbb891336e9b3f5de3d25bcb85fc3319ac976e51bbb82cb0a4abd136761f6764c817232569aa3a974a874d66e84eb5d9c26fd9a9bacc88c848bb", 0xeb}, {&(0x7f0000aa6000-0x1000)="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", 0x1000}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000b4a000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) accept(r4, &(0x7f0000fb4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000)=0x10) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)="", 0x0}], 0x1, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) writev(r3, &(0x7f0000427000)=[{&(0x7f0000672000)="c48442f85411aaadd8aaa3fc8a6e905286b385c2e69d06cfe890d9f0e8d836ea1b7df28de67653ee85a974abbdf5621758c2b66e0a45a20315847393fcec453612e2debfcb6f3cc0d075ccac07337d2142470e93ee59394e5e58ca4f6c0bcd0db3eb21f33fc4f4a6b2bd0701c4de12f8", 0x70}, {&(0x7f000061a000)="5cfb00ba7575ef9e55f128951277f4608fe0660982cd349d56641073c7517458589a7a9cbb5c33eb191852", 0x2b}, {&(0x7f0000c9d000)="62cf9ba3c4740fe754fdf6615910b93ee196c17f34e9f086dbde822a8b029e532312415f24730b3f451a366c6dc12b325dffd974e272b0468eb39efba582b7f2608f98d6603b5b8e12f2d90485560a68d25792ae1152bb370d527f7a73d2945dea30fcaf19140df79dfb2aa717e7245157da5cb36bf7bef10f33f2a21d62c6eba2e99aae1de603101659789c4c740a302da6d6e663879be2f2bb3bb54057bb1146f243570481e1", 0xa7}, {&(0x7f00006ef000)="ba31b619fdf7e69489097ec1131cd7ff910cef56d8de02166693f434c429a3d1451db476ace3e68c0c36fbb5636dcbb9f5df40b02404e5c8a7b74b61f9820666fcc303dea5df408826d29e8640156a74b09968957136ca79a4991464f4630389dfe084d954b7f3ffda79532e2ffae6fc3a5b2c7dac82b218ae15ec35e1c67e286185fa3f9b085658447f8e9d1cc9ba995ac76c07f0d79469c44fe1b2286d9ccec5c31779da10ba62187e580f87b00aba61ff32b2e12de6a349a3730276f022bf2dc8934122bf44fe46de9d8cac29e0f96fdada3372324617c1cad8a256d3", 0xde}, {&(0x7f00007f7000-0x4f)="a4456839c13431bb9e574927362a124f9881d9deb69bc98994244e9b639b26c3de002df2ad336a300b2e1e935421b285c8c4aacf91388593ed5166a28b8553f38d5ca7c793f0567ccc6bae4421c3d3", 0x4f}, {&(0x7f0000ab7000-0x8f)="00b8f4f1177ac58d7064ea8652281a693b3ab438a62f95e945bc8e731b65b0b654d2d9d1036258b1824387c1cfc0952343f3061f320217eeaad32048cdfa6ab106db3e31412723d7c9e4868979ad3c288d9db34227095b919f55e68a1f0211d926781de4012d3d82ebce1fc4a16a734fc5f83afacb7bbbcd79296a7a4975b47fd62765ac0c7e1164cb1b3e1448a3ad", 0x8f}, {&(0x7f0000853000-0xe0)="f91badc2cc1cb653631f6972511de2a6e3964eba9b0d38324ba7288971106655f5cf3596b015af34de3f99fc8fbfcd90304dac8c357a21f01387f008570097e6a3c90e353083ae0efddd0cc14161ce0659c6aa3b4503dca2215e3b88f677a3204409c0ed4b3e9676f756e479f3679326e34a9196cd0331d1a081cc179b9ae6ac533005e52b75317895801eeb1caa6207760e4f1afbd58b6b01fa39bfd393edeedb62e9be729a5fa0d1d7fbb63728ca48d6d35d0c5e49cc2cb38777e70191a19e0ce119b70a94ab8e5e75e3dfd8ffacc52e705854a3348c6a608a38abc4ff5efa", 0xe0}, {&(0x7f000056d000-0x64)="91fa6ce317e9d95c2f5ece049aadfe03bf323d758ef9295594a6f27a4cbff898eb96fbbb5c2f796f0c145e227c33bc0bb7beaabc64e900ee39ac617cf01527a3fd0fc6b46b776b2439d3f2c394f9ae2af0c0ee405717549e477e9bebafacbfe75c4fd6b6", 0x64}], 0x8) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f000063c000-0x18)=@generic={0x9, 0x6, 0xff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000612000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000228000)="2f6465762f73657175656e63657200", 0x101000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000083a000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = epoll_create(0x0) accept$unix(r7, 0x0, &(0x7f00001b9000)=0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000916000)={0x0, 0x0}) 2017/12/11 08:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fd000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)="2f6465762f73672300", 0xc232, 0x7c) fcntl$notify(r0, 0x402, 0x8000000d) getpeername$netlink(r0, &(0x7f0000ee0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0xc) r1 = getpid() perf_event_open(&(0x7f0000308000-0x78)={0x7, 0x78, 0x20, 0x9, 0x3, 0x8, 0x0, 0x0, 0x1024, 0xd, 0x6, 0xffff, 0x4, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x1, 0x2000, 0x2, 0xfffffffffffffff8, 0x6, 0x10001, 0x6, 0x1, 0x0}, r1, 0xe2, r0, 0x7) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000066f000-0x10)={0x200, 0xa71d, 0x2, 0x33}, 0x10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000140000-0x8)={0x0, 0x1}, &(0x7f0000a76000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001e1000-0x8)=@assoc_value={r4, 0x0}, &(0x7f0000cbf000)=0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c36000-0x4)={0x400000000007}, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e12000)=0x0, &(0x7f0000e87000-0x4)=0x4) fcntl$dupfd(r5, 0x406, r2) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x40, 0x0, "6563622d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000945000-0x5)="e505b5bf91", 0x5) r7 = accept$alg(r6, 0x0, 0x0) syz_open_dev$binder(&(0x7f00002bd000)="2f6465762f62696e6465722300", 0x0, 0x0) recvmsg(r7, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)="00", 0x1}], 0x1, &(0x7f000037a000)="", 0x0, 0x0}, 0x40000020) [ 161.709519] device lo entered promiscuous mode [ 161.825713] audit: type=1326 audit(1512982088.520:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17719 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/11 08:48:08 executing program 0: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) r1 = accept$netrom(r0, &(0x7f0000934000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d1e000)=0x48) sendto$inet6(0xffffffffffffffff, &(0x7f0000a77000)="", 0x0, 0x0, &(0x7f0000d20000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f00001e8000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r1, 0x0) mmap(&(0x7f0000d23000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d23000)={0x0, 0x1000, "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"}, &(0x7f0000d24000-0x4)=0x1008) alarm(0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c8e000-0x8)={r3, 0x120}, 0x8) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) [ 161.870904] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/12/11 08:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53c, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x10000, 0x84, &(0x7f00008cd000)={0x0, 0x0}) r1 = socket(0x400017, 0x1, 0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b85000-0x50)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0xffff) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000e9b000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x2000000000000, "7266633735333928637472286165732d6165736e69292c7467723136302d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r4) recvmsg(r3, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000cd1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000ae9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000899000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000171000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000e40000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000e5f000)={0x0, 0x0, &(0x7f00007d7000-0x40)=[], 0x0, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x80) close(r2) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000d24000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000768000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f0000139000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x101080, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000afa000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0x3, 0x2bce4, 0x2, 0x5, 0x3, 0x401, 0x4, 0x8e9, 0x6, 0x1, 0x17ef2019, 0x2, 0x3ff, 0x80]}, &(0x7f0000afa000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c09000)="2f6465762f7573626d6f6e2300", 0xfaf6, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000de5000)={0x100, 0x9, 0x400, 0x2, 0x0, 0x7, 0xffffffffffffff8f, 0x0, 0x4, 0x1000000000000, 0xdbe9, 0xe0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pread64(r1, &(0x7f000082f000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x0) prctl$getname(0x10, &(0x7f000018c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392861757468656e6365736e2867686173682c6374722873657270656e7429292900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xa) accept$netrom(r0, &(0x7f00005f9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008c8000-0x4)=0x10) accept$alg(r3, 0x0, 0x0) socket(0x15, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000e75000)={0x7fffffff, 0x0, 0x8001, 0x100, 0x6, 0x26, 0x42c}, 0xc) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000ea000-0x10)={0x1, &(0x7f0000fc7000)=[{0x7, 0x6, 0x5, 0x3c1c}]}) 2017/12/11 08:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d3a000)={&(0x7f0000a21000)=@l2={0x1f, 0x7f, {0xfffffffffffffff7, 0x6, 0x5, 0x1, 0x1, 0x7}, 0xfff, 0x2}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000766000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb82a9f43caac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fd35d7c499351e510b2c48cbd1cf8f2e6fae5e01d7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029ba178f960f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f00004d9000-0xb7)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef59836b0a3c2dc44ffbf2fbb2bd", 0x14}, {&(0x7f00000dc000)="3ce0cb3ffd259d", 0x7}, {&(0x7f0000f99000)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="8770daed77f31fec1cfd3d8293b2cf4b5608486800774c57311d50347d6dea383739440a1b7426b17908e20e63e1f3165e2c0efc56ca2e0bf1a3c223043890fd10cd544b96e0d83d9053192ffe1d6e6dd4e96827e271e56924be09f52d30ff79490a21e20db39c766b528833ce99ba8328ef5351fed59618ddd1a287b9a2b0146602c717018192c5c265ba93d1ed41dba4ca17b0b0c09e500af6ac145f8c79db9faa26571dce92d915140e52333655e3cd8c178feee6fdd56e0561b5514d2ae0cd16db468967c92cb496d532b8c975c16c0321de400b1f053a521c2036e49e97d44d2cc72adeccd7577063dd9628f9b8604eef55eb19a7d221dfff2cfad940f0b532eec7038180edd3b820eda767dd6a360c8750aa01689d4d22958552dd4e2c025b9a5765883c8f5b24386da384ac8d48d050ae6a220a49ce50e62322e6cbecc212dffe55da3639481e68121ff63442ba055261709e1cb808cf503ecdba666275c8e1d99661c7c08c077abbcd05667abc2c30680e9173ce27276d668b447fee312c984329ec89d93ef89b72e6c2f4578f766e86ecb91ef028ca30e0f68d3ff0c0ff3b9956e854de519ceacca65ac297174703af2ee3bc979ff46d2d491454d89788808b211764d903bd18f4704be06785b51d173f463b386761bab51ee9e92a035205adee91de34ae956a0e98313972b61bf66dcb5387ddbd3b5169a31541682ce90bf8554f745e5e99504b82c94a09c258d4c1139805db0f5a83e7cc817e6ae34c5b998a16645cbe6bbafb401a69e4f9a3b38cf7b4acfca26edf2cbd403f28c632e2007835ac46d7272642d6ecc046fdffaac74d82bb1f8c189d1272ccacbcb294f2ca548f8a39b54652e4f09d06bc6abe30e150e3b9f8dedc3bf729b73e9eb300364bdd3543edd60936d1487e5add1b4028ee0e58f87b7c001c9fab76bf0425e3c10566c5f6ae4441fa2efe64fa13da29261e0b3b52799c5b9118fda6d30ca239291063ca5a28ea27283cc604977dc8ebd97e61b72f42aba545d297215f476a4dcd1f98d10cfd9e22f58ba260c48ef51a03b66d8de1e92a5aaaca9a120dd91ddc73133c5d2c9cf2cb8e85a0f8f80ff54378fadf5225e364bf4ea199ada918209e9f5e28dcc4b972e58c3bb14143eb6e042b9ca5a91c9fafdb8cf1e0dfb23e32256bde6ac48c046d054b7655b7f8a076b587cd1a1f07cd26d654211c16dc7579ecc7ae49cd6f8fd8ad05457a4f37e3c839e59cccbd2dd85c4bcba4c23fc909180416966a8d73141c164adf7cd545866e04afa16de77e123dbc2d59b8136b1deffa3e7ec94591409ae4123b96dfb97a0a774532a3837dff7e957fc8e964c670dbbb03bd80d2fcde8017175f1e64218f38d2a138a2d6988150588eb38046f2c9aa602f036beb916d3a46172c948b78eebdd8d3bad9b6c234c8ce03eb18e250858d30b4599fc26b3385152750245ca92420208ba1f7f8f5cc915ff8d799f4d18f9775cf9a11442c28a07cb4bfed7a152ece3eb6dea464152c1b2c9aab259b6c463d74b21a2d83deca341ae925231a51695928923631f1a1493fbe6fef8b961f258a82aedc1c8e7e65677622d7ea66209fce4daeda464ea97ee95b95d1c7f8b91a3023d36fb3311aeb4417460cbf2c24c2accb900e4a178a1582fb43071fbcfe0bb8500528d61a2e553a63ff0445785a691c9ac28c0084641e5837f78408439b6b0efc4299c12dbd3345d0797065ef21312e0c9d53a039cbdababc0e41175c02d4906e1e7e6de6c36e8a8629d632db230d09d34f3e5b63660e6e57e6c2a354909ed27fdd3a7fcf650675c3fd015013f52aafb34ec094f13b088f172d24f7f8694c5d4a30ee6c5121e0f3b99cbfdb31719a7a70f331524186d7cde54f4be04cc17f7c9b5d4eb0b061b44e10b83d0bea296161402a1fa70f6c0825dee4833730f36e45cc3cce945e8e9415cd440fe783a51469027c8d2e4171e224b618bb85937f413e6dabd7b70b081b64769647130ae3281f5cc07819cfd0cac7d00827ec726a56e818a9fad2d71bf71ace7198bf185c75c1401e1f48dde8552c8e851b1a22eed355e3480b5a70133dcc5e7c72d43f2664a5f4990e57ee06197f11753caf2ff8393644a208e0134de8f1049c8a175ce370d940108c66ecf8012bb8dfe1ea9ef8130748511883eda400f281927ca25cce9a1517b180befdcfe49cf58be6651683d1e5b270cf9291cfbb1fa6774b881887a11fff83d3c405d37138826c1d06cefb1bfba9745e1ce3aec01de512e4d7593b7e574f55360572e52a8251fcd11f5b6fb7911699cae11342f21d4c2f09e0e154148fd06e33c78a2a1ff30ea4dd04b9133c89399c8ed15a6a125fd97505359ac24d7ff44c503bcd382348ff21bce27f51219cd176edfcf79a05e4b0f52b413edbc37e7b4edbec74215ab68abdfd2ede3ee6f76f1d3baec6434fcb4e656f823bc1bc2104be8f5903eefd986130436a8d5a578878644d3f72da4a31c61e3568d4f2a405c652ed1f6b28cfe3350cbb4615689cc1de68e6a7954232652abc245a440714aecad4519de80cfd38ea069abf3ec8dd9757b173ae7b3114b51566f1d58648b2de830511085d6b8a782ee78ea78aed18103d7ef0b988745ef762589ff82adb04ee4ae7cfc283f11d1703a7b53867f70dfe358ad5066b795aed7f534ce415851e6ae0d62ebc1c1cd10a4b702602492db15fbfbfda85e86a1ed890ce800f76538ead7d6aefcf573237f8ae255551f6193ee9dd43fc019d818734003c2da60ce0b361c7f11efc6900bfe3c9342c5b35ad208fba49e33a7a083627fa99a580d3f3a7e974fd4c7d20a86806e409ea02017c002acddb769b611f53732fa8434e4eb67ab348f07d1c0f3ca21b39ed0aa7d22adabcafc124c53b62439d55cdcbd4a38a29dcdffeb0c48fea6ec0ea46d74649185cf8f7d52ec1b125d85cb45cdadae6a26dd131660862b595b0262a521620cdbf7ef6818be62455455d8f14b8feeb8afbc65820cae4ddb28a9f16d744423df03de34c40636bbd6783e49eaa7f4a1207020d25afb648d2d54f15507966b86367e76bd1dbaf69bf8bd83b788196f83f8aeb4cb0e29384df585aa2a045add44e0a924e3821dc87d27e184f1c0a93fcaf8c75718e3f13486ee6c703d930d15c8815c472c9fb91d2323f5b1d0b13d3140eb04a3cf1fdee116d649afb44ccd89e5e93107de08602cea6e73207417be93f84c54ffcf4771d1743d485675295eb8bc29f6f524b2a36ec75b714205210652f488296a9550b8aad98e69619cd5b53fcaa128a8299f91bac7607dfb6bc2659c81208063961b7862f32b0aebe3a8cf8c768343e2be5357ea57a3cffc776445fbaea1272c445496eab514d2529929bd0ff145326bca5c007717a1fe4efcad2fc9e874405ecad21920054ca65bbcea4443f88dae49964d62265c404ea052bb66a3b3eab19c5efd7ecb8c72b16516a5f0f3e832ca2fb8a2ed34d0c53b65104f8e5a5fe2a0f819920f19e0ac39b3053c4c0cb64a69a73a718141ab4e740b4832c7cb6720e342e52a0294def4f1166687c3ad55e3b61a9fcb0d873fad782728c124de814b122bdfa4b75d226d91e2bb666d13b369e0338d938731eb4c45bba688ec29198a352d1193d4932567576f8e9863dc065f5a326639feec428a01cbd146700d3d09dba73f6964598cc1f6fe59ac6105cca8f0930073c2d2291510322ede3cf46151eaef173d6b39bb5b7df1b00644e078d14ec2e73066e34e6b490c37f6067a4a39e7d039ca371cb00658ea5da10aa42e79fa1fee3834f54b17aa2c1702b7f1f262a47b6cacadf841a5ab410307dcc8a08fd2a10467abd110e0d88a565235efbc87ef2fa1c5413b0ff97f3cd29493b22963c0e5bc1fc8baf068ea83adbd30ed2d366b3bf235d61e7ef04fc902ee9e4e01e597a050a0209e9d9c88b89e7ff75795f4987128c8f34b7cc547a22b839e79cf3a7005adfd6d248503f283b36496381c8ab0f9278ed80e2047bc834ea3aeb4ba75c151cccab107c72b193820cbc9b4b70af31942452b05c29c29c618aed065e67e01a9bfaf965ec7fff27b16184059521198cfea8245370f616b956b7d86f92e58570fa1ca9c32952c9d7312b6593968a24bd423afeb4061a7cce5e1ed25d12b72d2117fcb74fe8d3df1c4acb34d9bc4bedd902b56ab282046038dd4d69f2e85364552dec49705ac11a212b548f38b69c7bc26f5ab5260f5e33361b413622724fef3b97bb24c58ed0e487bda025e7c3679c28bc7c53fde0796b4a77df201296acb7ff189646c325ecda0927479825228b381e69dcf7bad014ef19f5e9f73df8a6024511415fdc410b83a67f1b9edfe5c602289a7ad074dd0bec707cfff615c727621fb7aa8d0734ca45304b6167f05e5adc8b68bcf6f9ffcb8318fcfe4692f987d2592d45fcc6ab33ab352874d7d51a10899e15e670cb8cc59e2add1833bf3b34255265361b43083452d022e5796a073638568a3766dc199ec9c2c1b86926f98c2d4a21e129c3dca7363ae2c51fa62db071a117ad42501c0743c5b611dc91a34c541ee03fe28c43d4088226c01db008060156c904a0e42511a0352190a297c5ca89aa3675c8e90cc4eef6b67ca8dac611cdf2d73b2defc6f35e8961ce4a68cf62099a0b3fcca7af5b1c2cbba25e3f38c1f46ecae376cbdd7fa1ea39a513222e20b54864e49a08c8dd9d957f1848f2067799fd6266550fdcd8ff51cfc857c07521d55eea96067f7a6bb4264b4f0ec9e82ddb2242140b75f738c7d65e3545470fb7d4e1966ac6e0d2c8560cfffb74c0f1430fe5e5bd79b492ffadceee625b73c9c211e47debb9b81bcceed960277bb487e743b7ca52b6fe4883fc87bb5dd0c511644b54233547e34ecb324bce7d54b597a8bdc26e739285ec9e4498c5d0cb7e0e0ecb0c9c10122fcf1b2ef4263b1772b2bdd953c6059353835a8d5e39ff30b0968d77fc7273c7c937efe8d26187243921ea88cbe43529cf0389924d1589d9bb91f432e4ef8f8a15c3a610a95596a707b3bd3c0b5076f14eac0f93f979249446929c17225a1353d08df8a0cd3fc9ddc9bea9e225a21a0aaa66fc14b9d6b53bbb42f6b231b9862be3e0c060bdf1f4b01b28124a91da3e94e6f9e6b52b056b61a576a02df3b989d73161d142ef1df65b68d347d53ebe8d2597f4c2e24bf5f7396c66f4882126449ababf16a52dea8c41403acbebab5e4e6096c4073c6ad9573c43dbea06fb62585aebc88eb448e8234d2e1fedf0b3111a2f47aed2e32e4a15104d3d6a02ea076a3a3db898d46c0c9da6e68e98ade0f20cdc9ff56d460c0d59fa53a6d80f3e89e2499b87d62bb043b36937e6cee40233d950e16800b1aa8bcbae1dc54e34a9ac0df806763ac475133430076b03964a9132dfa61d066bc7ba32274b5408dc1c4b32033522b591baba97d49d4d94f3e126faf879e22d2dc25de160a3944753199a6b03176f55f2cb357f9001cc0fe88a6ce676f1d73e4ac28b3b5d7f7e31ac55d0a7e64341151270cd64ab9a676a0ef8d62f54b5b002bb7b9431198988898f3a235996ed74925762633eea40e4fff1eb877c547693bf6775f5424cb7620f29d54264cedb02782e88b9e8202471b60c490f6dcd51248f65137e2e6b5ce6f4cf861ed7fa011005dee32abed502914c4fe7a8801ecc3d6667c2cf68106fa9a07c2bcbacc4f76be347a733880e823aea90da9140e0911f845de70d14787a9c322308387bbc9fac9a4c8028df8145c58310a21d3f92e5a5bbd28946deb23e16360f325a", 0x1000}, {&(0x7f0000171000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000053000)=[{0x68, 0x113, 0x7, "1c085708ecfc254cb2176be5856b7a0d5cba60587e22222e390fc7c43fa5d02b2f1a758b5af89ee1d0c1c6bf4546cbb0416578b63c8516a5258c49850afa9d194003aea2d27f7e961a1ad7882fcff71848e48fc92369"}, {0xb8, 0x10a, 0x7, "e20fdb142ddca5148f208684499d59447352dc5580aca8a0c53c1e219c90e8a4377381b50794c725dba6760272abfa198dddd32871979fb6f401d29681f5279d4f32dee213b423621fc834f656e8aa31e3811b55b412c5a4103ae704f5f381b8ce9e4b5889949bc80b5b64698e3f480744012d3008081f943da0798bf560003d503885e74a7376b8298c3713040c1d69d3705074f3556a3abe0b00af16982c24b9b2e5"}], 0x2, 0x8004}, 0x8000) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003f2000)={0x0, &(0x7f00007db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00009c2000)=0x3) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000570000-0x28)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x3, 0x7, 0xd}, 0x10) sendto$inet(r0, &(0x7f0000004000)="c0f8", 0x2, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f94000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ec000-0x4)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000743000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80006, 0x803) setsockopt(r2, 0xb60, 0x10000000000f2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendto$inet6(r3, &(0x7f00001c7000)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x40004, &(0x7f0000b12000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000986000)={&(0x7f0000aa6000)=@nfc={0x27, 0x5, 0xffff, 0x1}, 0x10, &(0x7f0000069000-0xa0)=[], 0x0, &(0x7f0000191000)=[{0x40, 0x10a, 0x6, "04aea5f3fd09f7e415cfb9231c8f75f845060000d91330c073551a4cd7c8210b8076e4d021cae69413002876309a1c7d0aca23"}, {0x100c, 0x10a, 0x7, "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"}, {0xdc, 0xfb, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x1128, 0x7fc}, 0x3fff) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000778000-0x6)="646374637000", 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c81000-0xb)={0x3, 0x8, 0x6, 0x5, 0x10001, 0x5, 0x1ff, 0x79968493, 0x40, 0x4, 0x80000001}, 0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00006fb000-0x1)={0x0, 0x3}, &(0x7f00003ad000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f04000)={r4, 0x45, "43dd00a9ff2d89c55d00000008ddaa4dd013b3cf723defc09c6bad0048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a8381768250988215e9767974e923162df93"}, &(0x7f0000e73000)=0x4d) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000878000-0x4)=0x3, 0x4) sendmmsg(r3, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="0e", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000604000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000456000)=[], 0x0, &(0x7f00006b1000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000c2a000)=@rc={0x1f, {0x5, 0x7, 0x1000, 0x1000200, 0xaca9, 0xfffffffffffffffa}, 0xe08}, 0x9, &(0x7f0000b44000-0x10)=[{&(0x7f00004ba000)="", 0x0}], 0x1, &(0x7f00006b0000)=[{0xb28, 0x0, 0xb8b, "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"}], 0x1, 0x0}, 0x803}], 0x3, 0xc841) connect$netlink(r3, &(0x7f0000559000)={0x10, 0x0, 0x7, 0x6}, 0xc) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000570000-0x4)=0x10002, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d5000-0x4)=0x45) recvfrom$inet(r0, &(0x7f000026e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fac000)=0xd5f, 0x4) sendto$inet(r0, &(0x7f00001ff000)="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", 0x4e0, 0x10, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000819000-0x20)={@common="726f7365300000000000000000000000", @ifru_flags=0x1200}) 2017/12/11 08:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) r1 = inotify_init1(0x40) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f5b000)=0x0) fcntl$setstatus(r1, 0x4, 0x42bfd) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x22) r2 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000213000)={0x0, 0x0, 0x0}, 0xc) inotify_add_watch(r1, &(0x7f0000ea1000)="2e2f636f6e74726f6c00", 0x40000080000c02) get_robust_list(r2, &(0x7f000070d000)=&(0x7f000092a000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000585000)=0x18) listxattr(&(0x7f000005a000)="2e2f636f6e74726f6c00", &(0x7f000036c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) openat$rtc(0xffffffffffffff9c, &(0x7f00003e0000+0x97e)="2f6465762f72746300", 0x1001010be, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r4 = open$dir(&(0x7f0000ed3000-0xa)="2e2f636f6e74726f6c00", 0x400, 0x40) readv(r4, &(0x7f000062a000)=[{&(0x7f00009f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x1) mount(&(0x7f00001f0000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000d52000)="2e2f636f6e74726f6c00", &(0x7f0000732000)="7379737600", 0x1000, &(0x7f000020c000-0x6f)="8a57303b6db5f4cfe8577eb8b57e81c6c2e8b90904a13f1c929447bf2ddefdb0eef1351c0d8f32e398545f430d302db21f475810700604a6804c386f4cdd5f88a581fb2983ab5dd5c0c4f0e5b2e191550a0dd12366dd03c323278d776f4b1e718a3dc26e69a375a714c0a3907e1850") signalfd4(r3, &(0x7f0000b18000)={0xfffffffffffffff9}, 0x8, 0x0) r5 = open(&(0x7f0000ee0000-0xa)="2e2f636f6e74726f6c00", 0x8000000000141000, 0x40) lremovexattr(&(0x7f00000b0000)="2e2f636f6e74726f6c00", &(0x7f0000476000)=@random={"6f73782e00", "20f5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x25, &(0x7f0000fc7000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b2000-0x4)=0x9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f0000a3d000)=[{{&(0x7f000096f000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e63000)=[{&(0x7f0000f92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000de0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000a8f000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000967000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000885000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000d34000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000085d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x7, &(0x7f0000bd5000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xc10b}, 0x3ff}, {{&(0x7f0000e9b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000935000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000020a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x2, &(0x7f0000593000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x8}, 0x3ce}, {{&(0x7f00001f1000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c56000)=[{&(0x7f0000644000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00004a5000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000aee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000d68000)="0000000000000000000000000000000000000000", 0x14}], 0x5, &(0x7f0000eea000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100000001}, 0x80000000}, {{&(0x7f00002df000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c1e000-0x40)=[{&(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000054d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000031f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x4, &(0x7f0000da4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x400}, 0xfffffffffffffff8}], 0x4, 0x40010040, 0x0) clone(0x0, &(0x7f000054c000)="74", &(0x7f000095d000-0x4)=0x0, &(0x7f0000616000)=0x0, &(0x7f0000253000)="409f4d671da021e64a8ae964603621b3860e75ed167ba21e312350092c858f3e5de2bd3c742aa155287eef2c10871686b8036cb0def78a1601a15b2509cc44023f1c59ac7ee92622666b9bd39b93b490b942b3a08d0bb2d0f8263551f353dc583738537b7bc4ba460df9defd4b42") getitimer(0x1, &(0x7f0000a6a000)={{0x0, 0x0}, {0x0, 0x0}}) rename(&(0x7f0000713000-0xa)="2e2f636f6e74726f6c00", &(0x7f00002ba000-0x8)="2e2f66696c653000") utimes(&(0x7f0000ae4000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f2a000)={{0x0, r6}, {r7, r6}}) mkdirat(r0, &(0x7f00009e8000)="2e2f66696c653000", 0x6d) writev(r0, &(0x7f0000fa9000-0x70)=[], 0x0) 2017/12/11 08:48:08 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x4, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x4, 0x401, 0xffffffffffffffff}}, &(0x7f0000656000)=0xb8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f73657175656e63657200", 0x800, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000, 0xfffffffffffffffe, 0x8}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x8000000100000015, &(0x7f0000436000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d80000-0x4)=0x14) r3 = socket$netlink(0x10, 0x3, 0x804) fcntl$dupfd(r1, 0x406, r3) gettid() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec4000-0xa)="2f6465762f70746d7800", 0x20000000000003, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00005e1000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x4000000000000008, 0x8000000000000005, "01f7d8d067e2eef200ffee00000005cf7500008df44fdd84fff25188b359a6b344e095eeba40224ec3fbec2ba3c5a99d6d8b1b9837af087dcc060113e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223546be539e07c78", "ba62d9bba403011f98324ab440000000000000000300820100010000000000d6", [0x45, 0x1]}) r5 = syz_open_dev$loop(&(0x7f00001ad000)="2f6465762f6c6f6f702300", 0x1ffffffffffffff, 0x808000106) flistxattr(r1, &(0x7f000022c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) writev(r5, &(0x7f0000b71000)=[{&(0x7f0000241000)="102dacbb1e23f92274efdf84ae89edd9fbde41ed6784fe7d756b3de09ab0a58c7da29bc2556f5990b347302069f7c18ea3ddc29faee02ef9a8c5918595ccff5231eda5f1f7f19ff5076515286bab46e75118cb6b", 0x54}, {&(0x7f0000e71000)="298f7e4094cef5c0a0f5bbf8feeb1b8598f55b41ee8234ba406aff095bd99b57e46c95e5c88ce27b2abcbe6a12a8a0ec60b716ab8b2706cd3fac24625bb20cd1f2561e3cdc2bbd0c932ce1b29939152ac2f88fd390114686579c5fd2d68298ee03b1a3f5f632547916f8b7c3601bcc20f20b20b1f2a01012a0a2b01d5fdaee8c433bd494c6bbc3e1b2955e7f56f028cc4899623ca24b156f27a53ae954ca4f41ad7818c8e980dcb68de6ccb641ddc640fd4740775f41e4cdaf8d5b020e811bd2119f3e051f0598b4a6eb94d1396ca745e9978e", 0xd3}, {&(0x7f0000890000)="cc1ee67a5dce805283473314b468b479710b41207a348fc863c5d9c420dd3d98cf72fbd71937559d50d73b9c2dae32852ee1857806b2f16f2e3762de0784144427113a6e5a73d6d0701e44b8cf1618702e1ebeb03fe574334aa776fc1d7cf25ec11961df5ad089754ada2d90e5b2bd59745e4039e45054bd1115a1029d76b49436b402f43db540aa3db39e84cb6a82e35612e2d41920eb16ff188a2a28418facc35b722ad2de1b4bc62e1b40406c6032cd64e53bccbfe0b5c6bff549fb36ef7d86364b4155a1", 0xc6}, {&(0x7f0000cd3000)="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", 0x1000}, {&(0x7f0000d43000-0xe)="1a3cd041825729fdb1b6c0c6669c", 0xe}, {&(0x7f0000a45000)="4de07148d4", 0x5}, {&(0x7f000051e000)="10041b27a8cc461a1394dfc6addb9600b3f35b2322e506bdfce6906286a48d41cb939e611f4b117f1f9c843ab8ea922123073ffd48ef00deaf7c97406bc45d14e48363ec71cae1089410322cd017e6db03829533288e85c10a3a6756a15bc924d6fa3e42b736d256d4548ecefdbed4ee3576e00b19c1b0d6d020cba041ebac8cdb60a971007ae810b5c36ed9057a227ab8130f547ee3eb39c2f910", 0x9b}, {&(0x7f000085b000)="7c32e4dd136aba51510a1ab82087c9d97873c935ecde22faa206d74fca6074b00752a7ff4a1fb12212867820daf19130839c648b5e1694f847aa2cf95ee41ef730e2ca68037deb0466ca0a549da31c53715ba339e0961fa9acfacf65", 0x5c}, {&(0x7f0000456000-0xbd)="57b6a9aa3bdff9fc96bd9f7929d1b46114a32bbc14eb13e6a465eb2c5847aa543436ffa47ffc289594b10b0e2863996f015ecc9d5aec9ad29d6f142ad498ef5e6e419f26741a505a764a825c6ae7ea1fc9f987f92e2b16986c0961b04e95f01e8e1eac24059434bc7d7fb219b8e68373800872c75f05a71581527a4fed009b406203e23c97ce3fc93bb6a284e8ef5deafeef5a4294939662fad5a846ee41b184d78f69ac5c47b62bf4139d605cf79f820e6f7031539d43e66fbd385e59", 0xbd}], 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0xfff, 0x3ff, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r2, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000681000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabef73d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df29f8c8ab7b0bb9bf5c66c6ce886041d2229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdfef2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r1, r5, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000f3e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e75000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 1: prctl$intptr(0x1c, 0x7) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000341000)="2a5142", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x16d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b73000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000208000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x80000006, 0xd34, 0x9f, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x8000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x4000000000000000, 0x7, 0x9, 0x0, 0x401, 0x0}, r2, 0xffffffff, r1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000028d000)={0x0, 0x7fffffff, 0x0, 0x0}) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fc7000)="76626f786e65743000") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fc9000)="170000001a001bed00001321050004000000000000008d", 0x17) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fca000)="00", 0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc8000)="2e2f66696c653000", &(0x7f0000fcc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000db8000)="d05b87c5477a9074f5880b808571304900000000000004011cac95289ae7bf15aff4dbe6d834718b03c06a83dc30b80442157ff9587875424db238071856bfe0378592a4122cc96015b589a10123b8ca03909750bec379e7ca6b3c163020000000000000000984ac2bb062514bc9d6da6b6b4744bb45e8c22eac47aa75c268f0a55a9974cc577050a100ca7e3d8fa597e8acdd83c4b11bc3e3c5583ad6039708390ebf848d7d3c19ceb4110bd12ee03430ebcf1b8f77a8687dee9cc783724c3517436c4fe3500a5104000000a3c586ce9e6bdcf7ff9c74c118a96579c522160b4948e2eb1964e129ee71b14caddeade6700eb473", 0xf4) mmap(&(0x7f00008ec000/0x2000)=nil, 0x2000, 0x3, 0x800032, r3, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x2, 0x40851, r3, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fcf000-0x4)=0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a91000-0x8)=0x0) setresuid(r4, r4, r4) ptrace$getsig(0x4202, r5, 0xffffffffffffff01, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000d26000)={0x1f, {0x202, 0x80005, 0x7, 0xfffffffd, 0x40000000004, 0x8}}, 0x8) prctl$void(0x3b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1653, 0x0, 0x0, 0x0, 0x10000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgid(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xb66, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3f, 0x1c, 0x0, 0x6488, 0x0, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000824000)="2f6465762f7667615f6172626974657200", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000036a000)="6365706800", &(0x7f000045e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4c000-0x8c)="", 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001b4000-0xc0)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104", 0xc0, r3) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000195000-0xe)="6370752635000000000000000400") ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) r5 = syz_open_dev$mice(&(0x7f0000c84000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00008ed000-0xe0)={0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0xf, 0x4, 0x0, "8df03f4c4078dfee5dab05ef435e63ea6989befcb62c228514a59f6b80612888e81e13011e1e41def2b5713bc2262818ac37e568b079554ccd23f532607e17de", "efebf1df75f2ea585f4c2f66f519a27f5169306125a18b82c17bba328d755f56050a3cba869c2a7dc9a8cfbca4c9cd800ac2d4aedc94cfc695a156bfbe075d8e", "09493bf54b1d5ce50582ea9152f21916224726c741ce9f070f5fc1c42087a9d0", [0x6, 0x1]}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r7, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000f90000)=0x3) listen(r7, 0x4008243) sendto$inet6(r6, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000ab1000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d6f000-0x4)=0x10155) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000332000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000dc0000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 161.898253] device lo left promiscuous mode [ 161.975874] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/12/11 08:48:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000ed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004d7000-0x4)=0x9, 0x80000) r1 = accept$packet(r0, 0x0, &(0x7f0000c66000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, &(0x7f0000781000)=0xc) sched_getattr(r2, &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffe, 0x0) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0xcca, 0x10, "7ddc2a3e97f0", 0x2, 0x0}, 0x10) capset(&(0x7f00009b6000-0x8)={0x19980330, r2}, &(0x7f0000f89000-0x18)={0x401, 0x20, 0x3, 0x4, 0x3bd, 0x200}) accept$llc(r3, &(0x7f0000a09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000698000)=0x10) prctl$intptr(0x26, 0x1) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00003bc000-0x8)=0x0) r5 = accept4(r3, &(0x7f0000669000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e9f000)=0x9, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000aaa000-0xb)={0x10001, 0x10000000b, 0xc62, 0x6f20f580, 0xd1, 0xc9, 0x9, 0x40, 0x10002, 0x5, 0x1000}, 0xb) ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f0000041000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000064e000-0xdb)="8ca39d55531dcd4c5438fa26508865c699100936fd07cc4051cff5221726bfbeef16b2a7bb45e15e32548eaf356ccb9454f493a49c96023e20fef4168236f82f2c4b25cb29f5fda2a58fa7495a4ff145ade607a0b98d44210b69af63f3ddf4a120227f39f14834be76870e4f4d00eddc23be447c85aa55ba6abe1add90c35c52382160875f1263932fdc12916c31fec7150d19da8e7101ae0f2d729789825efa59abff87d52d85f627a86f25c69d1a3c814ac146d7f8e1fd8633f8b38e0a598a28fbe104eeeece65254a9e28dc43d71a606d016223c2f45a018a9d") ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f000072a000-0x12)={@generic="34b17523ddf8438efeb09e45baadf420", 0x1}) msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) seccomp(0xffffffffffffffff, 0x0, &(0x7f000005e000)={0x2, &(0x7f000005f000-0x10)=[{0x34, 0x800000000, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x80000000, 0xfffffffffffffffb}]}) setsockopt(r1, 0x800, 0x9, &(0x7f00000a6000-0xa)="fd572f7d62c1294d7ce2", 0xa) setsockopt$ax25_int(r5, 0x101, 0x54, &(0x7f000047d000)=0x10000000000007, 0x4) listen(r3, 0x3) pwritev(r4, &(0x7f0000767000-0xa0)=[{&(0x7f0000233000)="646e0ac7d68e8272ee1587d0845b5184b1d223e15a7dddf2a7053e6a3907997aa4551c82d91f43df3326f097eee7279daa86303bd9d51d6fa4a4fbc68914647eb14c578efa205b5c7a9d61a4556e25773a31842b2129e30728d8c6df246186e8cde1a4aec5b2f1bbe53a4202f0f36b74ec1955b0bcb2c709281fa5da11669ecd7a75e91c32e155743113855a8afa7aceb0a5f3ce47c78e6cd0f6e3b3e699846ed7a03e537e7b82a57069955c711aa5a10c0eab736d027b3dc59275254632d6743f378c02ef663b37a9c7fc421cb894cc", 0xd0}, {&(0x7f00008c0000)="53b1c09e5186324634d1c64e6d9f0289ef387b075dbd3110f5d200bee1b2e0787233a8528926426c7d679c2cfff0e95d2c35c42dede6b0ee69521b03f0051c862598e5be55ac77bff7fa6b45f365f707551f5259186b72b5f54533e647aefae087a9a48b00756da702bf1857b47fce6189905e93787cff5e2a4522bb35c116d818d30514d7cf7f94c98cd4fc9d7bd12bb36e3a535b322e25122018c288903afd9a0a2e8d65e21dcfb0a3c769c7", 0xad}, {&(0x7f0000e56000-0xd8)="e467590009490ee112c1343682b5d63a768fc97435ae4746e453cea65f6f94470568e00148eda4efee9f84c0122c98fdac671e2a6c8ccdb6586315295e3ca876c46cae985c2f7944a0bfd0a5389264ca59e3153eca7c95e0982d86ea2d3351216706178aa16a4a7483a82ddc7faba1043d59c087ffb3fccff4b33bff9cc9ebb6a3dc0af276bbf6880daa8281a800c9ffc39df2fcb816be73bf6d39296e59921ad39afad3ed59c2a5c1805732ed6b00dc242eae47b98662f7db497293312145113d1e2e7fd5d62603763901bc6ff0939aee25e0dfd86575fb", 0xd8}, {&(0x7f0000427000-0xa4)="5b8bc21a9ca753dae54e3ea61f7ed64e09a6154091c56c35be8dc56edf0a6a5a407a3e557dfcd005f74d4d4e9a031fa7ee9c7c89621f8a1dad8d935e18c331a21032b413f06dcaa3d3bf8116d7f9c789539c6fdd2fc026aa738cbccf433285c51d54e2e7a9201b5ff742a272b8c5e51104b29fe41289aac3ce46be16a8ecd71ae7d8fb6d696fc8c4f664903e205432f4c1bdf15ee9cb713beeb94c23e7815bfa2e4775a6", 0xa4}, {&(0x7f00006ff000)="dc025faf6d9e44297b35513038a9926bc8443784700f3c00a98b99341971ab8afd963c61d7c20a53b925202d1a222b88f42f2059bcdca47be482ebdf57ae5962b5bcfc520ca355ee63c64571ec523dc3307629eb199b2558c7dc0b91cd41b891ff9a96e183be3c404a17c714674bd55193310b16852c6d5b002dac037b627bf1730c1cd9ebf104e5053ecbeba4d3c410a402ce6865a8384d2ff406617db4", 0x9e}, {&(0x7f0000550000)="2f9b497615478ce270029330a8bc1e91a8257bf78eefcb105de539ca8c4f4560", 0x20}, {&(0x7f0000749000)="e148c9c7f0cb02bfab6ab88a9613e9e919f8e51bd2b9a5e108f34c2ba1ad545d67c5e19e1e100adbb75fe480c4c63cc625d26032b8162add58d0e3faadf3f7daae93d15ba9c6cfb101f12bbd", 0x4c}, {&(0x7f0000f4d000)="2aceae60b1ed322a98e96f17d5d995e3bec963b0af5143b883816a9428e3715ad0b0c2976597ae30210c9f055de1e1d5a409eb92537e4d16f1bb991cf75af8ca6eb9bb2de2db4a6db2f7d2ece29be8f6bad9c3a88bb578fe39c4053a16d810db45ebb56e29f197d1eb64f98285089289ae74658add59563be6a04dfb3002410334bea1c1cad63b49a6bf3d59f843267210d3dec7f2", 0x95}, {&(0x7f00005ea000)="b9d4f6d53830e334364be7e26e4edb9c68f72e220cce81907c92a3c690fa2e50cad9719a0da25e459acce718500e456dd83285af65737b176f388046383f20b67dcdb2df08715833ab41f2d08bf18f59ac091763aca4549286dc2ca3e7ac9c0368bfcb48dac158b4edbba1087223b9b711cef0c7b4eea7b378712ff8ab48d384c089ffaed5034d2e9128a613e282d9d8b35e56e6d4d0449c22fd861ee3d218a3679934a55788c4c10204ebf25b4f75a028376121d52e1b9ff264c04da38fa43768e128e34473", 0xc6}, {&(0x7f0000817000-0x53)="16b20e3a9a9bc745699135fc7205d899b1e5c6f24520d62601ed15758dcb14e3400f133838acf1501e660748a6aaf4ff8d06b17292d8d97e510b037ea1a1208084afa7f8ee4a7711372050f8f89b82213876a0", 0x53}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b0a000-0x4)=0x0, &(0x7f0000f7d000-0x4)=0x4) pipe2(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f000005f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000050d000-0x4)=0xb30) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000006e000-0x20)="1200000000000000db0001ee005c00000000000000000000207fe6000d77aa20"}) [ 162.085432] audit: type=1326 audit(1512982088.814:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17791 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/11 08:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f000022d000-0x10)={0x65f, 0xae, 0x3}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x81, 0x104464}, &(0x7f0000001000-0x4)=0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") lseek(r3, 0x7ffffffffffffc, 0x2) 2017/12/11 08:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x7fff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x80, 0x80000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084d000)={0x0, 0x0, 0x0}, &(0x7f0000c43000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x40000, 0x20000000000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000088d000)={&(0x7f00003a2000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008bc000-0xa)="2f6465762f70746d7800", 0x44c0c3, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000004000)=0x100000000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000003000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000001000-0xa1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000005000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000005000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0xa) r3 = syz_open_dev$tun(&(0x7f0000362000)="2f6465762f6e65742f74756e00", 0x0, 0x42) clock_gettime(0x0, &(0x7f000034d000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f000021b000-0x68)={0x7f, 0x3, 0x6, {r4, r5+10000000}, 0x7, 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]}) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00008a0000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) perf_event_open(&(0x7f0000bb0000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x1fffc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000000, 0x7, 0x0, 0x4, 0xe6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000977000-0x10)={0x60, &(0x7f00003a6000-0x60)="a53028a80b211f60c7d3793779f3744abb6cd082aa7be344e59e0714da6b31be87c9ec669ca9ca0e70b9e77b6d3f7bbb1acff3b09dfe1de1b2abac43ef3179a69b75462af67887a9e9d20301bcde005662761ca05ebff0b7e6a79196fe12f118"}) socket$bt_l2cap(0x1f, 0xb, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00003ab000)={0x101, 0x0, 0x0, 0xdcf9, 0x2, [{0x10000, 0x20, 0x4, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x5, 0x7ff, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}]}) r7 = accept$inet(0xffffffffffffffff, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023a000)={0x2, [0x0, 0x0]}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00009e5000)={r8, 0x61, "e1b48a890e1a2b31d83995d890b1a68117e8430c74d8648ee377b5d6d1433cd607cb021838fab2abaf781b7cb73bfd5e10cf9430c00bd3c83a54fa00b2abe86b5901410d68ba39c5f55384947dbde7919325f75b7fd961063e4bb7c6038275b0c4"}, &(0x7f0000057000-0x4)=0x69) 2017/12/11 08:48:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000325000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056c000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x2000000000000, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c4d000-0x8)={0x0, 0x0}) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000728000)={0xa, 0x0, 0x3fffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket(0x9, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r6, 0x10, &(0x7f000071d000)={0x0, 0x0}) bind$inet(r7, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c32000)=0x0) r8 = socket$inet(0x2, 0x1, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000f6e000-0x4)=0x0) r9 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="7465716c300000000000000000000000", @ifru_ivalue=0xffffffff}) setsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f0000791000)="a9b735a9e8315697af9a617ae0689bac67c4f653ca1efeb0b8baf40798690837f209ba353914591d07af778964c2b869e6b2bd9a5841f0", 0x37) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000914000-0x10)={0x1, &(0x7f0000200000)=[{0x6, 0x0, 0x9, 0x7ff}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008d4000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r9, &(0x7f0000d0b000-0x41f)=@hdr={0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r7, 0x2, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000bb0000)={0x0, 0x8}, &(0x7f000074a000)=0x6) setsockopt$sock_int(r4, 0x1, 0x4, &(0x7f00007eb000)=0x5, 0x4) socket$inet6(0xa, 0x3, 0x30) setsockopt$sock_int(r8, 0x1, 0x5, &(0x7f00006d1000)=0x2c, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eb8000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000317000-0x108)={0x7, {{0xa, 0x1, 0xe1f3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800006d9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000a0d000-0x8)={0x0}, 0x8, 0x800) r4 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000875000)=0x0) perf_event_open(&(0x7f000008a000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x3ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20100000000000, 0x2, 0x0, 0x0, 0x800000, 0x4000000000000004, 0x88, 0x0, 0x1, 0x0, 0x0, 0x0}, r5, 0x20, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000070c000-0x11)="2f6465762f7667615f6172626974657200", 0x20000080000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f000062d000-0x4)=0x2, 0x4) r6 = socket(0xa, 0x5fc, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000f53000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1b000-0x4)=0xc) perf_event_open(&(0x7f0000820000)={0x1, 0x78, 0xd4e9, 0x101, 0x10000, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x8, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x21000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0}, r8, 0xffffffffffffffff, r4, 0x200000000) r9 = creat(&(0x7f00006c1000-0x8)="2e2f66696c653000", 0x860a97e79722b3fb) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000087b000)=0x4) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7e, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 08:48:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000008000000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x86, 0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000001000-0xc)={@rand_addr=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000004000-0x8)={0xa42, 0x1, 0x1, 0xfffffffffffffff8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000012000)="2e2f66696c653000", 0xc280, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000004000-0x4c)={0x6f, 0xfffffffffffffffd, 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)="2e2f66696c653100", &(0x7f0000006000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000012000-0xf)="62747266732e00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) mkdirat(r2, &(0x7f0000011000)="2e2f66696c65302f66696c653000", 0x6) getrandom(&(0x7f0000002000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000005000)={0x5, 0x9, 0x7f7d, 0x8001, 0xc}, 0x14) 2017/12/11 08:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000791000-0x9)="2f6465762f76637300", 0x40000000480, 0x0) syz_open_dev$mouse(&(0x7f0000ce8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xc0000000000, 0x10081) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a8000)="2f73656c696e75782f61636365737300", 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000403000)="2f6465762f73657175656e6365723200", 0x40, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000042c000-0x10)="2f6465762f73657175656e6365723200", 0x2280, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000749000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000482000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x668, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x4, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d0000-0xf)="2f6465762f73657175656e63657200", 0x7e, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x80, 0x8f, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000dee000-0x58)={0x26, "736b636970686572000000000000", 0x2, 0x0, "72666333363836286563622d63616d656c6c69612d6165736e692900000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000052000)="e513bcbf91aa785dfbcdfe09000000fc", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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0xff7}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021d000-0xf)="2f6465762f73657175656e63657200", 0x200400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r6, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="0000000000000000", 0x8}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) r8 = request_key(&(0x7f0000087000-0xa)="656e6372797074656400", &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ec000-0xb)="7d766d6e657430276c6f00", 0xfffffffffffffffb) userfaultfd(0x80000) r9 = geteuid() ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f00004a4000-0xa8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$unix(r7, &(0x7f0000575000)={&(0x7f0000550000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e8000)=[{&(0x7f00008f8000)="34afe1cdc1d2e50ca40c69b0", 0xc}, {&(0x7f0000c7c000-0x18)="1965faa720750affac8cee35635f14fe363baa9072751a73", 0x18}, {&(0x7f0000a35000-0xf9)="2173297a805c9bb87dc120491a11385c4955e02aaecd0e89f649147ea3f14f36a112c5b02707021d53e580033d00ea92661c35ca1d1b08c959363cbfa45044a514425adceb9181c8106970fb6680ec446079da67c31389011971a6445e7487b64beb2cfcad318a3745832c70f127b354206616bf0fd3b5c869c8427028688ca901303b108ddf7607f5159586b3f93f69e1cc918a1fee629fc2012390d3f63f2ded6b782ee6628212f01a2dd2fb95cc30f818d5ee298f3832fccb930214e528e10f2441ee4dd11689e899a8b8d475d3b28dcbcf55038cfdf5157953ad56bd32fece1388dddae9de67c3583c707d1da093475231fc43c4f18eec", 0xf9}, {&(0x7f0000d41000)="bd22719cd6247829ca38ac837cd0fc5d6d8cb7ccc4061f84accfa9962d82195353d6857172f5bee695cff485936d8798cad8b9704f2686285ef0d2b985b126b72df2127b64515b8df2d9c2fa82249147ea8edfac95cf283b17bce09e3b", 0x5d}, {&(0x7f000085c000-0x77)="d25353c9b65e15945288361202587aeed5094f11f737e767a640b75c88ce4cddcb39e21465de401bbc8deefba596bee4f5e75009bed97cd673a8f9e7e4778be6acab0cb2c05df0ac6da72e57e0f56f4676c7f9d1f3e5ec2d45ef6d18b7abe55b2e17a277c57d8a2ce11445d7ba214f49b64f0108dbe8aa", 0x77}, {&(0x7f0000f73000)="4f984e2fa7748922", 0x8}, {&(0x7f0000fa5000)="d34b2403e048a631f36a890548d35ba3163188936f55eb581798a295a571e11da8266542fb6d6ec59760781842b4587b3d77d0c6d8ee1ee667b3e48e279e7df24a8a0f545f8785673f33c7a4f23adc5e35c3da28ade2f11e6bf646fb325d9d5ea7ba1485cc2b294d26f5c3d0a765fc3b5d5cac8b695db85a2cf16ae1b9d9dc2ab94db3d0d10157fc0120d83f555ea8d12c276139f98cb485315714158bcce8aa7db8461a3569129657fe1d2e3876587b323e404aaa013ed2d2e18a86e9e5476f0f79d429d804c1136e1f3cc1766153b106a3df96405a7372742a5b2a", 0xdc}, {&(0x7f00005ae000-0xc2)="95cc0ccb4c72ed26762d8ee6526e523cae6464238084c7dce07fe3debfd7f9dfcf8c713065dfbac762ebc128d102c3b0ca8b52f14cc1d51756ec9cf662002d9eacfdb98c882bd982a7d0d4927105e4318e4e47521faf5d1368760100dc5c104fb34b8354a4be73eaf4b0d9a4a1f12b4808bd0d237210624229112f674b764cdb53636d6fff14ee622fe8d5e7b05b83a53818d1a83dc8ff729f1e8e0854e9790c59ba1917202a7c604c7517b1626f09add2a107a65772caf2bf076e0f49e33b3fb3c02b11b2fd03acb77f72065d856d5ba46f740d48e577e8b28b0f08fa71da9fc3", 0xe1}, {&(0x7f0000e5b000-0xfa)="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", 0xfa}], 0x9, 0x0, 0x0, 0x1}, 0x1) fstat(r6, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000a55000-0x4)=0x0, 0x4) sendmmsg$alg(r6, &(0x7f0000aad000)=[{0x0, 0x0, &(0x7f0000f17000-0x50)=[{&(0x7f00008b7000-0xa)="17d69ff74d13babd85b4", 0xa}, {&(0x7f0000a1a000-0x44)="d750c04a8fa165c10b0f92933b19768a8ffe423b451080de657b852b34bb1bb26b5367dfa78aa34d36fefc893836a4c689c3e622fe6e540fcfb77b29b856bca33e32cb65d5e7c260aadbaf3c067c87de9cd0516b59d2cec95544fb80551db09628963b334d259f764ac1aed2f024ea41f3d6586c57c99ddaa2f0984e9f8a6b94bb71c380834e731bd38b0512ffae1b2bc5dc13b564f586f5bb7ec7969ba1ab6125ad8c94e6b778bcca6e", 0xaa}, {&(0x7f0000405000-0x2b)="bcc477e26549b830b80a2f61dc08a0254f18b09e313e564e76b468e53ba61b72969cb8871155e8004b3cbe", 0x2b}, {&(0x7f00007b1000-0x1000)="45ad5e59106a4ee278aaa973d52131ab949b6bbbc2bf44dac94c69449614a245b1b577b4022a29aa52e79adb3a52b2241e420239b75287e16ab700959c41e9424c5bb6281bc9a77dea7455ac6da198cc9d17db404c57adf838f62ceaa2d068271505065e393617340ea8240920227f942586b2044c604124ecde6ea4d8f81c9f55809de523edcaa624f08f4cc64b029ae0ac0edffdddcad7a8b7969944a2ad567160a46de4e873f1965f23f4466b0c6ba2045acdb51988555d191dbaed31b360de1c4d87bfb12f4a49cb8ab65fae8e32bd69f82c652363b69e2c5eb4e3b0547d4c629f986324b2bcf0af334903a8ad5673e1f85c847487032ba6ead15c084d21d99f3cfe367fa7495f0e1d3f9ff792e8646517b77ba47b663426cb1d5b74c399825d0d0ff36dd62c138bc86aa5edf88ee6585ff711dc75ad07af8e5b16de747dce4044705b6de401ec3d497bfcfd6a36f61bf20227fcccbd197a462ba07505f3ab05ea47e9aa71993f607e3601786f5f7429c0c3e4ee10ca54b1c6cfe170e3c924c7eb740f5bf2d45f0555f933d73a57e566017c4b9e72f5dbdf0b41b81ab2e1416b4f5c15fbda540fde5c5d220889cf54dfb5b33d9b649da9ec1cc732793771418ac6ba7891c9c45cd9a1fb56be821ebab1eb17dd04adb09f677c21def6e9c17fe2086e7726d235a6c317a0a7b908c1d41600793b53bd005c7b1bc705746c2dd9c25514300f7a9902d9c21596391b0385ce2531b9b4473de401ba7f644d8326cf1bded382e9816271086593518730881164c256c82325e05c7568d00acb3c113e84899e4d5f522915eceb357788751136555199585bb820bf106d215044b2b0e45574036d76de4567c2ee1c4cd121998f17c1ad062e853ae5a8a5154aa4bd2115ebddc2ee0e9862b1ef8d01219395020c2600a3c6973d5d8b609bf23b1c1987b39c8e1c45f21b5d69318c78e351e74ff81dac9cb4c3f3124a3bc9fe2d8a2f9fd55b3eeeea54d07346cef53ce9b10e5cf8f48f131ab9b5b6a3ca7d79f3725ed89e57970e04a8abd1a02fb4436de191ca6e8ec1064c41fd7aed3c5c5b4355107a217984e462af4453607f70613311df0f32338f0a2eb865d7b31f93af474999fa1fd256e5e3e9ff91096fb8192df27f408fc74843f7e5a0208fd0bd4943a6047debb0fd257a7ae0168f90bf6b79b821b0f337e10e13d4627dcfffbd483dc4a94eb172538719ffa4182edd4f0d18e32c1716fb0cefa7e8dd136b33df4990106ba3f69c27b41adc5b99c6ae124a024332a47a74e3ef9e63bb9f12404aa3df9611634250975b10ab98299bd4db98efa5530fa2a69eb61812b034d8af5c2ceee8459255e3649547255c3273c972ca779deaa3c8951e22ddfa1e25240d9dd6adcc7b3224e4689e6f0c8d15bcf9c3b1502eca433e9fd4e2ad779d86b1ab716c5d1fc2d335beead70126950d594a9a7f63cc256559d62cc180c74cee3f7c46a2db6a83219af9ee079cf77dc1b0551bea6ec96853ac0aea34e990999ef98590971017b4fe239836bf69ca1b46e3a67064034c67d993eb2a3979377a3c92ab57c4dfe5e5fb72484b121e8d6e65569214548159c82f1cd6a30d3c603c891ae95cb45b9c0afb32f4cf8ed9294b4e1cd1c731d0c1987c08b9f3efd840bdb70e2e7f1d163f5571280413304ef18dd08cfd75c12c54a848b994eaefb7c8cb583908f62cdca156376517a90c2df75718f7c6cba9fe0f81d4aa16916ac4cd6042db18debd6e35be008fa6580c30765cd014b20ebf6a43ce875924872f36ac69197657ebfecd6ab57ddfcdbb19d5c9d407b83d2454be446fbbf0e15a9f9bf539df492249c70a936cfac097c51615513a93bd35b83054e9c77b15290c08c052ad208c2ece0e5ccca206ab4319eedc94613aceadc9fe78a1e1228de59e8200674509834002b3ba13c7895217d08de8be8adbbc020d8bd6bff5182e025379ca83652184ea415b9e1b54e80272bc86f63bf245f8d20289a6dadd9ac37a38c7747949db1ed91a0bd8d53e842d06de6d6ab9574c47ce9af8d537f048a80a122605b16e5dcf4a45b386d6a359ba0c1b03ef5ce1fa3589160e0f08b96c32710650f40a0ac24cd7105cba69b27871d1cbab471f6626f1ee62e100a1d938747295f770eb166e105f56ee557ca611d8f08098dacfd505ee51efdaa4207958237e84d42c85feacb7146a123d03d7c59e5577a1c4f828aca8bbedc064f5363490deb9a31134765fa05a0c66fccf1ceb607ec87b154e6769194fdf1f3d2710e1a68025c6657a1b12e63f1a261d3a7517e077bda0a996749e541dc0667fdf7920607ed9505435adca5703a4e8f559e08f111d0aef71474515769fd4b025066e00f2eca6a51790daebcb896913a05bd90132f93aa19290c02d818f3e1e5840aed16f573f58a5e5f6e9f89f927adebb336291f41c30b47416c5efe49ec70c4e05bf305e1958642be5fbe3913d72ab1904eb610200e079405927941309e11d53e5bb3164c1a4ec04d67555700b78215612013c88a3e4e8febba26c85208243fdc560a5c2e03761a6280f0ee47ecc7cfa58de6fcc8ab1cb839ef57383be6921bfd882dc30c03c6e243a03c487785cf523f5c6dbe9ebea196e048b12af1977a9cb577610e8aefe277f67dec0054eac89f3a5f0af619afb8f3a81d3500b94d86b8df565f93a175996e375bdc19de5caf9ebda39b82595eea18fc86aff1033f8d2bdd5f6b81d25cb411e68d14445ae317cc80c1a430cdb833a78caa9989487e1b5827d66e6d17c3a09d79a446e8442f8311fc901e93fe4271630c0b2eb052a6939d3d36165e56ee6b419969bb031403ce261360732ece510945671decde61be44c88b4c76699ca755ac31b7700ae1ee1b65bd713c110d22c5d43511e43f068e1b0119fbb0c4faea895575c8becb239a759e6577f6cc1c6cf9342a05d9924f38ed535678b50761d7fbbd646eacd83df78d2d4374954a8db075bd44b2cf2276879fdcf5c693871e05cd52fdd15ea689e6ff350dd2f66908089cefd845630b0dff2cd034bc86e3335c6808ee738e8bb1dd2dc435294ba71dcdb51be8f1e79ae5e4abf30206a1872c8a62318ee69c40c7630c8efa9367580983b19a98781212365ec598daab29a69d240fd558bb1e9b3bba51c2a995edea47225d07d75ee622eeac2d7aa3f297fc290395dc4fb17b58fee20c21a62e47f6fd4df2ef92f0d3a85e16642516129f4d992fca06f423d6737f9bc3f2689e6c0a03b5c061bf09d063ecd7621652d466a01687811532c4abed56a479ce37330af287f631cab1d4b6f8b7945f65ea688de861a2afb783d84efd7969ea8d921c88d515796bf15fddbfdd664fccbb89068ae154cc80c314aa09cfda089cf10d198f2db55c95a91d1499b0bebe16db8b082f147c8e12ff60d923aae7c5ced25e2bb95f8e5014a1f835abca6243f91b4c52fc47aad4a008cc254a5f10a546db4f6fb53045ce21428a30019de831ffc1f65b91e247fc0ba818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0x1000}, {&(0x7f00003bd000)="c5d40018ff52f6a81457f98f3465e65921e4426147a14feda75c95eee1ec31e5d987ef85160fc99011131fb3499a591a99fee9909527405afe290302eb1d020c7ce288554a2c261b6fe6d15b4db3e422460f0b92f82471f2fe7d9f2b11c89781841fbeaf45cd36831741df98d2122bb8b8de2bb6c4f892d189849507b17347ac13", 0x81}], 0x5, &(0x7f0000da1000)=[@iv={0xa8, 0x117, 0x2, 0x91, "674a6c1b6f535b0eec779a34a3448210e53059dcb8ba173b6a31612684de9d9ce6dd605aaaef5e32a4a67c70a3fd3507bee528cdb7bb42f79ea509fd8801d7d83b6b62a3eb1f6300aa5c09441763518abadc1f6b553e73eb787c474c3a3f0338ba42349b1b8a603e4a30a499598c3fa675adf61ef423f680dda36ed007103f2669d9aec04c2c72998d99c9b03420f6cca4"}], 0xa8, 0x4000000}, {0x0, 0x0, &(0x7f0000e37000)=[{&(0x7f00004f8000)="d0b90f5bc775148456995c2bcd03db23b1c9d702ea9f199ae6ad9516f788b3513e55eb763a870d85f7b87961101f8f46b5788cf00f17bc25a54e721a0a5db867b13dd4579cd21e93d1ba505857002495bd7a04c0cb5c5251b1fb3bd010adbd1f081e5c2c", 0x64}, {&(0x7f0000ecf000-0x7c)="6d7566998dff7af6a8b9e19b74aea0a31b795878bf2aea78793a8b536450c79cf2a59d129625cdf28f46bc66bdb7a3b9d414a10198d9ed07638ef2b95157e40a120feee1ba504a43dee3bb3d9797747836ec426dd5aac61b19abebb03a907fa9b6de095447438703ffd2e95aa8b3956cb7b184fa686d48a456d8eda2", 0x7c}, {&(0x7f0000309000-0x18)="cfd8d98429205afa9da13a7f82b0b257adbb525f54fefffa", 0x18}, {&(0x7f0000801000)="41d1cb405b14f15d798527fc8af93652213662cea75d6cae20109e97fb9ba893a943", 0x22}, {&(0x7f0000f85000)="addde82c8e9c208f4accb891606215375b", 0x11}, {&(0x7f0000a98000)="fe16468991d361acada50e0ed2c3398904046c58a9d56f67c9b5a7d09ab80a65b56debb0e4cc6638ed171e31225e1773975b825ef5cab0c6b41be9dd7a152f4f59d1e6b2270c519d301de9f518669c1cfbd14bbbb054e3e0cda9e4346fde8f79e9705b9700cb66f92aaa768cf896a32d9903f86250", 0x75}, {&(0x7f0000a74000-0x1)="e5", 0x1}, {&(0x7f0000f4d000-0x4)="b2e4cc91", 0x4}, {&(0x7f0000bb0000)="5f9cbbd1e0946d3763ce1a7485a86a0ce29d6ecf37080d405c15e428a1e5ddeba18bdfac88372ce43d340f6d7de381b12131d2d80d9c236ed0155858185ba36c615184506af6e48760b5bc44bca2602c9c7cbee13fbe9552dc8275acfe4cf6c53a5fb71444f2b99db69f", 0x6a}, {&(0x7f0000f00000)="18bd1c0e96674be0db773f521ffa2cc56b7b033ec0bba38c0974a5f0247c117d5f1d6999384d0d5a9dc98376d94a8a7a7e7ed2845723ff9c1b80c7db551a8a2b6c0aa85ce525f88e13fbc006e93f0c699376cd8a2deb74ff2059cc32690904e25abe4db538bbafcc8b9b14085407758a23e9f43a3be2cb9b6b97681178231933c9d2b84e2cf33216706dc8e9cf5249bdaa", 0x91}], 0xa, &(0x7f0000fe6000-0x68)=[@iv={0x38, 0x117, 0x2, 0x24, "09ba5acfe859a5eaef2021a7315fdc00e1b09a539bf9529e032c87dac2e155fd177d028e"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x68, 0x4000}, {0x0, 0x0, &(0x7f0000f25000-0x20)=[{&(0x7f0000c9f000)="6095dc6f6a6f8215595a13832e03de77bd174d02bfe1e9a09b666a09048843a560fe86d76794", 0x26}, {&(0x7f0000623000-0x61)="7cdd1946f04c9d2802c6727174aab585779c975978eb135abe4816eafc923325faa47e4e2ac56611911539edc5cedb3fe54c386d6ef6e444662332845f7cd32b521e36b6399b8f1d6980f3cc93465eb553c5162c3708553736f905b5435bcc8d21", 0x61}], 0x2, &(0x7f0000478000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x44000}, {0x0, 0x0, &(0x7f00000fd000)=[{&(0x7f0000ba6000)="3f3dbf1c253471836f1ebc1d5bbea2ffa0f14fb64c5063ce49653a3865eb31d0c2c34eb475653778af836d329a24b42bb743a30f59f56975a6eb77b8de720b870c1bf2f2ed1030e4c17d4338d068312d7d15f73659e1206411a7ad05783a113771ca0764a48e367fe390bfad412c0afff76e2266e1ea5642689ee249d659d31ee2544e210369", 0x86}, {&(0x7f0000d09000)="5087fd6d560f70a1158762e8891ec3f73292d87dd58afd9f56b2dec5f3f57f190a991de632cce53958cca88b7d120022bb8c17eb62fc0c1e7426839884a1ee99990b73a326a5e2c7d73cff48d8506a2d7c74fb4631ae72ac694ae621c7831da745f52563cd9e44e690ba9a1fad1b95c4e2e27a4353ada3b80c2f2da151aaf0940e315ac6bad44c985de5a9ab4acefa993b9c2e42fa22a08d6a37132cb8e9d491a7420e4717f5ba5262b0356c20b8bced01a968afe1172b42c3682627d37fabcdd1772b284442bce87e8e021885eb37086721c5a36c0f48b163cdc1f398872adb77d731893d2ba4e078d16c7806d12c4e6a4c", 0xf2}, {&(0x7f0000fa8000)="15f1c406f4109c37873ceec149f3408a86aefd044a3078e148eba2260199dd", 0x1f}, {&(0x7f00009a4000-0x85)="79658cacb039ac261daed9f73fdd4adef48eb2bda679a0768c50a24efb92b3df2bb980f178dfd3da19ab43e6acb9da918c9c0ce594f998914a0aba7a0d13db9d7c26f1975b7a199dfd0ca420e6571ed05ebe5edc9592584fe4ace3884178c4df94c32b6abf8a49f40c588d9a6986e76f13ed89185f8bf376c1eaec58ab143010fbc9818533", 0x85}, {&(0x7f0000e81000-0xed)="ee33d4c9ec67f1ce150c9afc7944411daafdad2e3d56d41f2e2364063b5aaf0d19e7cb74945406e92ebfbefef8b2678102d90eb3ff8587a4a8546325c4c4435d5ffefdb330903cfec262406209014b01795855de08e427893f5fe98e00684a37742e6fe62d7c9bfb13f066affa49550f337c74be2ee80baebc191954d4537eafd4208b658ae98a0d39b12974bd5e8e79e15be46c805dd71f716ae7a5ab7684bfc5b5dd7d09229358633a4e38a6f9fcff9107b0235b701b4afe351cf705e8597a5b909476c4279aeae9c9ee529772880a43769836e4c3533e77e72faf3e82b0911de00e204f5da7c44d254ca234", 0xed}, {&(0x7f0000d76000-0x90)="0a7ff4b4dc22b26bff969c67ccb32fe81479e84c33ae01a73011eb463599587dbaeab4ea0e765a01c06047e385033bb8484dea716ae41106de4a8e0753c52517f815e6fff77e3df119c5b286b3195fbeb85e4a54823de4f19167bee6e3ebca3511dfe97a118f69a54faa20f60653dc098b4a299de4774108513ee280767a3796950e00fb47c9e56792d73f8c12f7b10b", 0x90}, {&(0x7f0000d54000)="233bdef74063c66037ed4d582370b5e9b0895afdfb893359592c50e4862f046edbb724399f47a3d4b679e3721abecbe0a02910819a3986863f05b46d8ce9fd92ead842f89fc543addffa1af02ab3469a2276156f454c7f4a21c0772a727511e4f187a63c8f25ff8daf93ee4c09de993c2cf826bbe099ef1165ea21971c0199711c4afd4aa156e1dac70b8590a0dae38f291a442e1e8f671cf0774d18a813c7a408b351a40d2b6cc77b0097dc1116dc296e5bfbeba21ba2", 0xb7}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000a43000-0x20)=[{&(0x7f0000a22000)="daaf9fdf5f2e90cfb328cbd9b572afab292aabd516bf932278d0b88f1d29661f94eb3da103010a47e11f48cc07db4844acedef9a5e45ac2bea15ea2a0688e460443fc18eeb05640afc5f587c971a4800a23a9ec2c55deb1ede952133182a13925b49fc038caf37", 0x67}, {&(0x7f0000c79000-0x6e)="64576ab78d84d7bcd2449da7600d16d1bc464f2359d7a96c03fafe349d793ba516ac3fac96774e9a64384485037a37edf8c3973473febe2edb2e8e41d40192e77ccc97321cc04eebb56a2d9d10e06242d38b659f1fb7df2bf7c1884591b266ffcf8d1450e5a31cb2726e3dcfac2a", 0x6e}], 0x2, &(0x7f0000579000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x1}, {0x0, 0x0, &(0x7f00008f5000-0x40)=[{&(0x7f0000cb7000-0xd4)="559e484cd59c4ff584d6640276109051f407c6b14d568d7bc0e092c9c209c704417c520f47420ab8005c7ada5da2c0967060452e947a7dd663df2eea1ee9c766777141ddbb49583253892ddd0eba92d2b441b4bf753ec211ea0d6967f7a1a913caf2dbeda9bdc35450e1966189acb0be891d898cfb6eca0858a6b19dbd79beb2524f50df953a815fd2f087b06da9a99a0efb51f368daaba85b55dfb724d82763e5e9a01e0e70d5e871bcf2c8528a36edf93dafd251869ca97430209e811d942ffd311887087f73c7030600c333f1d1d2636423a1", 0xd4}, {&(0x7f00002a8000-0xac)="42e2fd9ce739593d666bfc76f6d17baff9eaa7d00cefaae7c9926d892df9607125e72492ebf7043673f59f2c51ce877dcb7c367af581f9542bf8e0c3e859d31d1391fa9ccc70ebe3182c9b6feea97c5a51af14c054685b23561a1acdd2ab93e3eba3f5a2d1de26d77c36a5e19226ea2a84379e6f8ed491e338bcdd53266a4830b39c3809a534ed56fd01cdfd4ac581016474975f7c59b2aa52097e7971eb202a96081034d5db6a5f34491f1d", 0xac}, {&(0x7f0000493000)="03dc0daaf0f45352eadc1ca1a89ef863f8b1559789a859979f94c4c193855b679c851c662474d4a683186d3541ee540c11522c718cbc030dbd706432cba7484ab21379de2c00bec7bf3eb47fd8726b582eeb7e55a91f36673ed6aeadcda068883221f6bee2c64060693014700c20c6a5295467843e454c02d6f38ca8314e69e97e5806eab63212a183e00053616ff997146996b5d0e40a96257ed3c8bb15f19ff69abc844f17dbdab4e001a0107c2adfc364a5f8850d95c558ea7afd365791691fa7598807f9b6315d01f3fe0d75d958f09043e373da300e592d48", 0xdb}, {&(0x7f0000549000)="adc85b993cb4074b585a780aa514cb277d5f63bdd505b99a4c883271479a04f4abd1ca463caf8dc8c3", 0x29}], 0x4, &(0x7f000059c000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}], 0x6, 0x40080) keyctl$chown(0x4, r8, r9, r10) r11 = fcntl$dupfd(r7, 0x406, r7) ioctl$EVIOCGABS0(r11, 0x80184540, &(0x7f0000516000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000ecc000/0x6000)=nil, 0x6000, 0x3) 2017/12/11 08:48:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000996000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x100000, {{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]}, {{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]}}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000067000-0x8)={0x0, 0x0}) splice(r0, 0x4, r0, 0x2, 0x8000, 0xb) splice(r3, 0x0, r6, 0x0, 0x58, 0x0) r9 = dup2(r2, r2) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000067000)="30", 0x1) fcntl$setpipe(r6, 0x407, 0x107b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r8, &(0x7f0000067000-0x8)="6e65742f68636900") sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x4642) writev(r6, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721d", 0x83}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0xae}], 0x3) read(r5, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) read(r5, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000005c000-0x50)=[{&(0x7f0000067000-0x6d)="47935f3468abf5cf1c3e76f65763f957e75df67cd6c8d4435f355f3a4e2ca60a56a1601e0164597d81a2ef40d9222bdd1c090652ae47d17b0e59f9bd803087429e9c27cb491059bceacd542b3b2e997efbd673e69854ace401ea46a472c5fbe0a7e23d87c5886041f5f94489e2", 0x6d}, {&(0x7f000002b000)="6641d8d89393fea4fd0e7b07a0b6ee4b89aa9bcb6895ead83e142a3e191df7084cdbff0fbb47c6a1dbe88cf9b7eb1723ca5176a1d698de85cdd9d86e9b4690e6b5f67c799a03801178bb9863ccc7ebb389d5ae33de86f55457c2d8419b477446f3bfd31906e88b796dadcfec3e5ce5f7359fc1b91d89d1c92fc6545befacaf835eebb74c8064ff45a1529e087c6fd870d8e0c3dfd210e3205a80487e610adbc61d482fced8e520a8d3a9c67f1d2bb018fcc236d52ee623befded5b6cac6ecf336127", 0xc2}, {&(0x7f0000043000)="a5d7719b", 0x4}, {&(0x7f000004f000+0x915)="022a887d25ad06abd3c9b97c938ecaef646f34482c0c6efe6cca113c875d5f86f70eca90a953d9c9b46932988d2ae7454874ff487cb46d63d1359d427eea71747c3f156b36691f35fa0513887b85b1a0dbc574bad477422defb16cc27c07972c076917d407cb8c346db228f6b9904fe84dfe69d63b1f0bcb85c6f77140cb65ccc3296a36d74ffdac35467e4c8597d64d5bc5ee6769d78dbaf885cadb200c57b48d092808c744c43726b20c900d168bc663563d4c4d5b7cee747fbc042cca17ef5b8fae", 0xc3}, {&(0x7f0000056000)="a1194d700d2eac996d751afd924a44955695ae12c4703238e40059bf992909dbfa2954d4cf9dc006f2391a9950c94439b7ccee23a1ba3a038a2a75d5f49cb46d3ce674ae40e5ec81387b2c61c16aeffdb2eadb212a24cd1a2a18484be4f4c32e0a946fba5502cdd69fd3098938040296d9a2e4cb486449d858c5fd575da4ab58c81f9bf478c72a86e7e645c318f37a369acb1922d96c25d6cd77bf4496592bdf054077de0b13a0bdc4b909b5d3d8e07823d761728d6f1387ca1730194f5568628ff12b8dcc0e9c02fdcad6f4fabab04e1e0373e360f7f69156fd53", 0xdb}], 0x5) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000067000)={0x0, 0x80, 0x100000001, 0x9}, &(0x7f0000067000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f000003c000)={r10, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcfd, 0x8000, 0xfffffffffffff801, 0x1f, 0x20}, &(0x7f0000068000-0x4)=0xa0) 2017/12/11 08:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000065b000)=0x0, &(0x7f00008a8000)=0x8) write(r1, &(0x7f00008c2000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) fsync(r0) dup2(r0, r1) [ 162.310232] device gre0 entered promiscuous mode [ 162.333656] kasan: CONFIG_KASAN_INLINE enabled [ 162.338371] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 162.345824] general protection fault: 0000 [#1] SMP KASAN [ 162.351349] Dumping ftrace buffer: [ 162.354873] (ftrace buffer empty) [ 162.358564] Modules linked in: [ 162.361744] CPU: 0 PID: 17802 Comm: syz-executor5 Not tainted 4.15.0-rc3+ #217 [ 162.369081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.378425] RIP: 0010:blkcipher_walk_done+0x300/0xde0 [ 162.383592] RSP: 0018:ffff88019055f4a0 EFLAGS: 00010202 [ 162.388935] RAX: 0000000000000000 RBX: 00000000b9083f15 RCX: 0000000000000001 [ 162.396186] RDX: dffffc0000000000 RSI: ffffc900028ae000 RDI: 0000000000000008 [ 162.403432] RBP: ffff88019055f4f0 R08: ffff88019055f5b0 R09: 0000000000000000 [ 162.410682] R10: ffff8801c58032b0 R11: 0000000000000000 R12: ffff88019055f6a8 [ 162.417927] R13: ffff88019055f590 R14: ffff88019055f5d8 R15: ffff88019055f5b8 [ 162.425174] FS: 00007f6c6e3bd700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 162.433377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 162.439233] CR2: 0000001b9bc22000 CR3: 00000001d829a000 CR4: 00000000001406f0 [ 162.446482] DR0: 0000000020001000 DR1: 0000000020001008 DR2: 0000000020001010 [ 162.453736] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 162.456612] netlink: 14 bytes leftover after parsing attributes in process `syz-executor1'. [ 162.469449] Call Trace: [ 162.472026] crypto_ctr_crypt+0x3ca/0x840 [ 162.476154] ? aes_decrypt+0x70/0x70 [ 162.479839] ? crypto_rfc3686_create+0xc40/0xc40 [ 162.484578] ? shash_ahash_finup+0x1d9/0x270 [ 162.488969] ? crypto_rfc3686_create+0xc40/0xc40 [ 162.493703] skcipher_decrypt_blkcipher+0x213/0x310 [ 162.498702] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 162.503891] ? skcipher_encrypt_blkcipher+0x310/0x310 [ 162.503905] ? scatterwalk_ffwd+0xbf/0x370 [ 162.503920] poly_tail_continue+0x42a/0x6b0 [ 162.503928] ? crypto_ahash_op+0xc4/0x140 [ 162.503946] poly_tail+0x40f/0x520 [ 162.503961] poly_cipherpad+0x33e/0x470 [ 162.503976] poly_cipher+0x303/0x440 [ 162.503990] poly_adpad+0x347/0x480 [ 162.504005] poly_ad+0x25c/0x300 [ 162.504018] poly_setkey+0x2fc/0x3e0 [ 162.504034] poly_init+0x16c/0x1d0 [ 162.504046] poly_genkey+0x422/0x590 [ 162.504061] chachapoly_encrypt+0x418/0x620 [ 162.504079] aead_recvmsg+0x1295/0x1bc0 [ 162.504115] ? aead_release+0x50/0x50 [ 162.504131] ? selinux_socket_recvmsg+0x36/0x40 [ 162.504141] ? security_socket_recvmsg+0x91/0xc0 [ 162.504152] ? aead_release+0x50/0x50 [ 162.504162] sock_recvmsg+0xc9/0x110 [ 162.504170] ? __sock_recv_wifi_status+0x210/0x210 [ 162.504183] ___sys_recvmsg+0x29b/0x630 [ 162.504203] ? ___sys_sendmsg+0x8a0/0x8a0 [ 162.504253] ? __vfs_write+0xf7/0x970 [ 162.504266] ? kernel_read+0x120/0x120 [ 162.504272] ? bpf_fd_pass+0x280/0x280 [ 162.504290] ? __fdget+0x18/0x20 [ 162.504306] __sys_recvmsg+0xe2/0x210 [ 162.504313] ? __sys_recvmsg+0xe2/0x210 [ 162.504326] ? SyS_sendmmsg+0x60/0x60 [ 162.504338] ? rw_verify_area+0xe5/0x2b0 [ 162.504344] ? __fdget_raw+0x20/0x20 [ 162.504357] ? vfs_write+0x22a/0x510 [ 162.504384] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.504401] SyS_recvmsg+0x2d/0x50 [ 162.504413] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 162.504419] RIP: 0033:0x452a39 [ 162.504425] RSP: 002b:00007f6c6e3bcc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 162.504432] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 162.504437] RDX: 0000000000000002 RSI: 000000002022efc8 RDI: 0000000000000016 [ 162.504441] RBP: 0000000000000048 R08: 0000000000000000 R09: 0000000000000000 [ 162.504445] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee760 [ 162.504449] R13: 00000000ffffffff R14: 00007f6c6e3bd6d4 R15: 0000000000000000 [ 162.504476] Code: 00 fc ff df 48 c1 e9 03 80 3c 11 00 0f 85 7a 09 00 00 48 8d 78 08 48 ba 00 00 00 00 00 fc ff df 49 89 45 20 48 89 f9 48 c1 e9 03 <0f> b6 14 11 84 d2 74 09 80 fa 03 0f 8e 3e 09 00 00 4c 89 f9 8b [ 162.504628] RIP: blkcipher_walk_done+0x300/0xde0 RSP: ffff88019055f4a0 [ 162.504686] ---[ end trace 2ec37e128062f6b5 ]--- [ 162.504691] Kernel panic - not syncing: Fatal exception [ 162.509464] Dumping ftrace buffer: [ 162.509469] (ftrace buffer empty) [ 162.509472] Kernel Offset: disabled [ 162.736673] Rebooting in 86400 seconds..