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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) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000020a000-0xf7)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e202ee063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a2", 0xf7) bind$alg(0xffffffffffffffff, &(0x7f0000272000-0x58)={0x26, "5a6b6369596b6571f5000200001e", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a47000)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f000036e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f00000ef000)="", 0x0, 0x36d}, 0x12103) bind$alg(r5, &(0x7f0000e63000)={0x26, "6861736800000000000000000000", 0xf, 0x181b35682676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r8 = eventfd(0x3ff) r9 = eventfd(0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c6000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa002, 0x0) io_submit(r7, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r6, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r8}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, 0xffffffffffffffff, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r9}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r3, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r6, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r3}]) 2017/11/28 00:27:22 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000feb000-0x4)=0xbe) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000021000-0x4)=0x0, &(0x7f0000fe9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) listen(r1, 0x3) recvfrom$unix(0xffffffffffffffff, &(0x7f0000e48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40002001, &(0x7f00007c8000)=@file={0x0, "2e2f66696c653000"}, 0xa) get_robust_list(r4, &(0x7f000034a000-0x8)=&(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0x18) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000fe8000)="2f6465762f73672300", 0x9, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000a15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9}) ptrace$setopts(0x3, r4, 0x20, 0x2000000000000) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000535000-0x8)={0x3, 0xff}) [ 139.898053] device lo entered promiscuous mode [ 139.935412] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 139.975146] device gre0 entered promiscuous mode 2017/11/28 00:27:22 executing program 6: 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, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0xc000, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002e0000)={0x7, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000c08000)=0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000575000)=@llc={0x1a, 0xf6, 0x3, 0xf2, 0x8001, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x20000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000e75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000939000-0x8)=0x100000000005) unlink(&(0x7f000000b000-0x8)="2e2f66696c653000") socketpair$inet(0x2, 0x7fffe, 0x400, &(0x7f0000d7f000)={0x0, 0x0}) clock_getres(0x4, &(0x7f0000ce2000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f000005c000)={0x0, 0x0}) getrusage(0x1, &(0x7f0000d48000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fd0000)={0x0}, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={r3, r2}, 0x8) mkdir(&(0x7f00005bc000-0x8)="2e2f66696c653000", 0x0) sched_rr_get_interval(0x0, &(0x7f0000591000)={0x0, 0x0}) r4 = creat(&(0x7f00002cd000)="2e2f66696c653000", 0xbc9dc8fbd81cb4b2) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x2040600) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000171000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mount(&(0x7f0000fd6000-0x8)="2e2f66696c653100", &(0x7f0000fd6000-0x8)="2e2f66696c653000", &(0x7f000032f000-0x7)="6367726f757000", 0x10000, &(0x7f000082c000)="dc43cf3cd1506332e2087e0c0fa05ab1b3115f098b602fbb52d7297858fb468713d41dcd29d3adb458b775607ef09a6e16ec0ccf3b7635e2df8c859146ba4caaab7e7432eb0f7c7cebe0d576dc27b55709913004043ab87178ee26387dd1976a6aa3cef570a51294367cc1a473399745c7700579d5a00786bcf58b2939569ab4d5cbd8d943d72d87f0716bb402037bf8821b091833acb8329ff88c0f2e639646299126c1a0e0cd9129f134624e7890f367bfb82ddb46f116212c40830dda9620f8807a9b477b315c8a85e3ec0ba5208f8830bab7da70") mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006d1000-0x18)=[{0xa, 0x995}, {0x3, 0x6c5}, {0x4, 0x7}], 0x3) memfd_create(&(0x7f0000a88000-0x1f)="776c616e30657468306574683071706f7308785f61636c5f61636345737300", 0xffffffffff) 2017/11/28 00:27:22 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = shmget(0x2, 0x3000, 0x14, &(0x7f0000002000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f000000a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000)=0x10, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2000, &(0x7f000000b000-0x10)={0x4, 0xfffffffffffffffe, 0x1ff, "c1bdb3848e1c", 0x80000000, 0x0}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x78, 0x0, &(0x7f0000004000)=[@free_buffer={0x40086303, 0x0}, @clear_death={0x400c630f, 0x0, 0x0}, @acquire_done={0x40106309, 0x0, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000006000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000009000)="389c2e58f374ecb1e9c0b28288aa114300cc3ce0d179aebb0b49422691ba996a3685ac534a333d6840f25fa8e4676e30a5aafb9bacd432c61c27278b9fd05f0d010877720fe57722070f50f76d73897fbd67a10b301fab7a43f892adab9b8b31f0b1b31034e17f00197a45fdcd65c81c5987ac60a3e61d51d1234dc6e53c3c2ed6527b18a99b471fbacc909e", 0x8c, 0x38, 0x9}], &(0x7f000000c000)=[0x0]}}, @register_looper={0x630b}], 0x68, 0x0, &(0x7f0000000000)="552c994545bcaa67fd92b330a162baa4821c630f071b50e9bdd84acaf5e7432ff6fe54a85bfc3f543054fae243ffc37075cd9f1fc7543f414caee4a2870bdc93d1e54d91ae321b8640aee8d3dfdfcccfdbb4c5630be04b0cd67178a1eaadd9a9494d2e056bae0680"}) 2017/11/28 00:27:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000eee000)="2f6465762f696e7075742f6d69636500", 0x0, 0x42000) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0x1, &(0x7f0000249000)=[@map={0x80, 0x9, 0xffffffffffffff00, r0}], &(0x7f0000b88000)="776c616e31a000", 0x200, 0x0, &(0x7f0000744000)="", 0x0, 0xfffffffffffffffe}, 0x30) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000000802, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000282000)=0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000325000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000325000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000325000)="220000001500ff7fea0910080900e7dd0a007c8804221d010400030000ffff000301e3bc55", 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bf2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa1, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}}, 0xe8) syz_extract_tcp_res$synack(&(0x7f0000824000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b25000-0x8)={0x0, 0x0}, 0x1000, 0xffff) syz_emit_ethernet(0x1072, &(0x7f0000dff000)={@random="e3c4330875c3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x103c, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x1, r3, r4, 0x8, 0x0, 0xf, 0x8, 0xfffffffffffffffd, 0x0, 0xc7, {[@timestamp={0x8, 0xa, 0xffffffff, 0x739d}, @generic={0x1, 0x3, "19"}, @timestamp={0x8, 0xa, 0x4000000000008, 0x54}, @eol={0x0}, @fastopen={0x22, 0xd, "66b99f77279fa25d8eede9"}]}}, {"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"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f71000-0x8)={0x42424242, 0x42424242}, 0xb169, 0x47a5c22b) 2017/11/28 00:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00004c3000)="2f6465762f73672300", 0x20000000007e, 0x10000) fgetxattr(r0, &(0x7f000031d000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00003b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008f6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000797000)=0x0, 0x4) r3 = accept4(0xffffffffffffff9c, &(0x7f0000a72000-0x2)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b40000-0x4)=0x10, 0x80800) fcntl$setstatus(r3, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f000015a000-0x8)={0x0, 0x0}, 0x1, 0x0) r6 = dup(r5) ioctl$TCSETSF(r6, 0x5404, &(0x7f00005b2000-0x24)={0x8001, 0x3, 0x2, 0xc27a, 0x4, 0x8, 0x5, 0x2, 0x1, 0x8, 0xffffffffffffff81, 0x6}) fcntl$lock(r5, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r6, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000088d000)={0x0}, &(0x7f0000f66000)=0x4) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000183000-0x95)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d62000-0x4)=0xb1) pipe2(&(0x7f000087e000-0x8)={0x0, 0x0}, 0x800) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000471000)={0x1000, 0x3ff, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000aa4000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$addseals(r4, 0x409, 0x40000000000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000761000)={0x9, 0x4, 0x9, 0x101, 0x800, 0xfed}) r8 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r8, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f000002c000-0x4c)=[{0x11, 0x12, 0x7fd, 0x0, 0x0, "62"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000079b000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008a6000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) 2017/11/28 00:27:22 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000867000-0x8)={0x0, 0x100000004}, &(0x7f0000f9c000-0x4)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b7f000)=@assoc_value={r1, 0x8000010002}, &(0x7f0000f9d000)=0x8) mmap(&(0x7f0000bf8000/0x3000)=nil, 0x3000, 0x3, 0x800008000032, r0, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000878000-0x8)={0x0, 0x800}, &(0x7f0000615000)=0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000f, 0x4000007fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f9f000-0x14)={r2, 0x8, 0x40000000000003, 0x0, 0x4, 0x7f}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000588000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x8, 0x4e76, 0x4e}, 0xa0) mmap(&(0x7f0000000000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000034b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x0, 0x58, 0x0) readv(r6, &(0x7f0000e77000-0x30)=[{&(0x7f0000e86000)="00", 0x1}], 0x1) mmap(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000e9f000)="0a", 0x1) writev(r4, &(0x7f0000abe000)=[{&(0x7f0000e8c000)="", 0x0}, {&(0x7f0000e8b000)="91", 0x1}], 0x2) socket$inet6(0xa, 0x1, 0x100000000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f9b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x2, 0x10000, 0xffffffffffffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 140.045587] device gre0 entered promiscuous mode [ 140.071531] audit: type=1326 audit(1511828842.106:2223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19061 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 2017/11/28 00:27:22 executing program 0: unshare(0x240001ff) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x30, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x400000007fc, 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ff3000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000942000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000ff1000-0x11)="a09f7a4dae97ad00e6130959006d72f868") r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ff5000-0x4)=0x80100000001) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ff6000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x9a1, 0xc, 0x20}]}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000001000)={0xffffffff, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ff5000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000755000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000793000-0x74)={r5, 0x6c, "053b45cd39a0478ae3aebd4b50ccfb167f3f0d4bc535090000000000050030e0c23791e0770003950007b8b71f44ba0af097070000e8ff0000004dfe94c655044f5c75d8956b689a4b1714edda63ad63af6e00000000e95b84c92828caa64215b9db3916f65b9b0fdec6f6b8"}, &(0x7f0000ff3000)=0x74) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000006000-0x7a)="524a1ca99ab8fbed5b3a9037217f13480ea3378aa4c24ace6be7c1a96eda712da7dd676db417b804f415a91297bf8a3ef70a6a19f9df35400d120841cb7461db19b4f6eaface6eafcf7dc125c934d4f9d42c86a60e955581fbc248976b60996d1c4c13003e3aee1638d01a95ad9102d87d797a27b988a53eba92", 0x7a}, {&(0x7f0000000000)="712d57434f50d9b494b4b36df53a2d8316", 0x11}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000ff2000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x8000000000000, 0x0, 0x8000, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0xffffffff00000000, 0x3b, 0x9, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x0, 0x200, 0x1ff, 0x9, 0x4, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xaec, 0x0, 0x9, 0x92, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x671b5e6a, 0x42a89c0a, 0x8001, 0x1, 0xf52, 0x400, 0x5, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x6e, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffee, 0x7179, 0x200, 0x0, 0x7f, 0xf6, 0x3, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x94, 0xb704, 0x80000000}}], 0x8, 0x20000004}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x4, &(0x7f0000003000)=[{0x7, 0x0, 0x5, 0x6}, {0xc1, 0x8000, 0x8000, 0x7}, {0xcea4, 0x0, 0xff, 0x6}, {0x4, 0x983, 0x3, 0xffffffefffffffff}]}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000084000)={0x0, 0x0, &(0x7f0000ff4000-0x60)=[{&(0x7f0000ff0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00007f3000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ff5000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000130000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00006f6000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000006c000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x6, &(0x7f0000d73000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x2}, 0x2100) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ff6000-0x98)={r6, @in6={{0xa, 0x1, 0x42, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffa}, 0x98) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000d29000-0x4)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0xa4, 0x4, 0x8001, 0x2, 0x0, 0x893b}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x1b, &(0x7f0000008000)=0x10000002006, 0x4) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x7ffd, @te1=&(0x7f0000fed000)={0x2, 0x261, 0x2, 0x3}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9a000)={0x0, 0x0}) 2017/11/28 00:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x22a) r0 = openat(0xffffffffffffffff, &(0x7f00009f7000)="2e2f66696c653000", 0x8000, 0x2c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e12000)=0x0) r1 = msgget(0x1, 0x2000000000007) connect$unix(r0, &(0x7f000044a000+0x61f)=@abs={0x1, 0x0, 0x3}, 0x8) msgrcv(r1, &(0x7f0000d56000)={0x0, ""}, 0x8, 0x1, 0x524b970b525d5f61) 2017/11/28 00:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f8c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc311, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) prlimit64(r1, 0xf, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009be000-0x4)=0x0) fcntl$setown(r3, 0x8, r4) openat$rfkill(0xffffffffffffff9c, &(0x7f00005fc000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000297000-0xe7)="", 0x0, 0x0, &(0x7f00002d6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009b7000-0x1000)="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", 0xfe0, 0x0, 0x0, 0x0) mmap(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x1, 0x40000004001c, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000053000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r6 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x4400) ioctl$TIOCSBRK(r7, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ab000)={0x3, 0x8007, 0x2, 0xfffffffffffffffd, 0x0}, &(0x7f0000000000)=0x10) [ 140.098193] binder: 19155:19157 BC_FREE_BUFFER u0000000000000000 no match [ 140.098205] binder: 19155:19157 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 140.098219] binder: 19155:19157 BC_ACQUIRE_DONE u0000000000000000 node 72 cookie mismatch 0000000000000004 != 0000000000000000 [ 140.098298] binder: 19155:19157 got transaction with invalid offsets ptr [ 140.098331] binder: 19155:19157 transaction failed 29201/-14, size 40-8 line 2898 2017/11/28 00:27:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) pipe(&(0x7f000061a000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008aa000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c58000)={0xaa, 0x7b, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000248000-0x48)={{0xa90d, 0x9, 0x8940, 0x9, 0x7, 0x5}, 0xfffffffffffffff9, 0x6, 0x480000, 0x0, 0x3, "8901c7d2bc16e4a32c92b5377ec22d6d8d94d490425c792f1e582409a4908d9d74bf8e761950adebc5ee1a29f49a73d754218038"}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000554000)={0x0, 0x0, 0x0, 0x9, 0x1a0, 0x0, 0x0, 0x3, 0x1c, "305f85b861b1b002761f029eae1aebeceb069d94a9080197a97ea4443f7c34cb73c0fcd0a4ea84f358952300b87b854699b05391df10bbae3ae11e90ae191357", "fdf1e2c666a0cf721f5d2e84672e786b3961b409f5944d32e6a94825634593d56757016b3d239ccf06facb2e6b81c07f54432ca8b62b1d08c9743f20ba6fffd8", "7b46d73a6df0d56e9489a6e4d2e85c21b7a3367511b65f39085e54c3e08c2f3a", [0x81, 0x6]}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000d8000)=0x0) sendmsg$unix(r0, &(0x7f00003e5000-0x38)={&(0x7f000058e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b21000-0x80)=[{&(0x7f00006b8000)="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0x1000}, {&(0x7f0000504000-0xba)="a60a7ab01a2495ce6fa4faa58276d71ec45ca999882e7a69a53d00634545a2f90e1db6a26531b935fe4800b9741c0cd707c22462545b19090313f0dfb252d2c689c8d6062581c71d48fb5f8785bd7a2477a18920c5acade60dbefb941f7c49b42f88aae91c0e63ae4284ebeb3741ec7ab279a0460b8e61e439c4aa172c17befd737085b62d9e6593644823f35ef816a66dfae5615ed12acc3cd08e6dbee7b3d016e7ab0ff50d359e2cabe2bc02c0cd2aa092cde7c332d3130a43", 0xba}, {&(0x7f0000383000)="ab9becf56ce3a8ee272f630f5c260431a56b00d9533bda9743696c5bdef70dcfe1ead20237b030a8bf3fe197bd27f20e369c858991db90606e2ab3f1bfd5ebca42f4deddad70e8caec6f5d2996238914e4940ec7572311cf9edd2129398c14709555", 0x62}, {&(0x7f000076b000)="ff121843d06d2d19eb09195a17502031f6a6a1d023b509fca195e3491279eed8be19caf48b93f1553d2eb87215eaec1797f92ce8e522b975ff001d4d397071b3c9b79b1799bd3adff4db7d76b2cff4758795a95ac693a2daa563027e48a93308c4ab3c2d3f6232d9888bc2048d41fdf471397991ac71703968407c0f5696e8e092571779e12cf5ae0f84571128b060ce6c15f8b4e52bf6ecd81409073ce5cfb7acf7bc060c553944cc863fdd68273d45c90ad3bb1dd4a5ad501b91fe9e529177475270b26bcee0f778a837574adeb378731fe75f584e2fce7958eb4235ea7af92bb757f5", 0xe4}, {&(0x7f0000265000)="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", 0x1000}, {&(0x7f0000e17000-0xbb)="e6e599817a8ab0b166e555802a14d171fbfc5f31cffdffc62849c1f0895c208bdfe38b2ba1ae7e5142b6f03ac0b97272c58bb2b1ec09af5087ced445a7b5bb116be115ae6ce582cc42514c094afe8ec6ed6f4de7918ab419fb560181ed94b4eb6c7614c0ae2630548967f14d1ad0eec28ef5426a5f082030d43c92e59e0cc413c807fee8e9ac05b092e1804552c15da4dafcd764133c25221db4e1a26b341bd85ab6b9618b98e083588fb95be37042d2eaf5c55827e19585bd9f59", 0xbb}, {&(0x7f00001ed000-0xfc)="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", 0xfc}, {&(0x7f0000fdd000-0xec)="ab39924ecfc1a87d6bc4e9cece2552eff2b4704ca9a2be01ec4af36dced409665fd73db51b9da402831fdef612d330dcfdd803f0e4a6f17d86206eed8baa8a4318cedf7c10948db2cf8151347b5f6dec062323fcbe42be28c090b139b3a48600dc1d2320db7c6f5b5f25c117d7c3aff18069bed30a88765caceb4cc1a5c93d1f1093098297f38b803570e3251d9beb73eaf6f2a11fde57bda48eb9fc209490e44f4fdfbf1ea64334ea6cc5391d9ab80141e2f6d65cf95dc6dfff16060722db36a2f3a3dee30889239910ffda15d4e08ebce512ef670462af10160a394ba65a678f14ebcad663cab45fbdf0cb", 0xec}], 0x8, &(0x7f000065c000-0x110)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x9, 0x4004084}, 0x10) fcntl$getflags(r1, 0x40b) close(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00002aa000-0x10)={&(0x7f0000bc7000/0x1000)=nil, 0x1000}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c85000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000343000-0x18)={0x3, 0xbf, 0x5, 0x40, 0x8, 0x4}) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000247000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x8000) r0 = memfd_create(&(0x7f00003ae000)="00", 0x3) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000827000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b63000-0xc)={0x0, 0x1, &(0x7f0000d45000)=[@in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f000080d000)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fdc000)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) sysfs$2(0x2, 0xaf8, &(0x7f0000f90000-0x6)="000000000000") getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004ac000)={r1, 0x2, 0xffffffffffff0001, 0xba, 0x6, 0x401, 0x3f, 0x5, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x804}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x4, 0x9, 0x950}}, &(0x7f0000068000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f00006ca000)="244600003a0007013300000820367702fbff02ff010000fcffffffffeafffffa0100ff103ca5", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000475000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000250000)=0x1c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00001e1000)=0x1e2c, 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000843000)={@common="69703667726530000000000000000000", 0x80}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005f2000-0x108)={r3, @in6={{0xa, 0x0, 0x9, @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, 0xffffffffffff8021, 0x1000, 0x0, 0x100000001, 0xfffffffffffffffd, 0xfffffffffffff001, 0xffffff7f, 0x0, 0x9, 0x80b, 0x3, 0x6, 0x7a7, 0x5]}, &(0x7f000041e000)=0x108) writev(r2, &(0x7f0000eee000+0xc93)=[{&(0x7f000081f000-0x9f)="ed5928d2867de8d4ffa5cf05eeda147b7de8d01b8e24fc1948f0802295b019d9bc0f624eb0cc6975a74f2cf2b51a91f8ef673fd1b40a281285e3035a8a81abaf8f5e641566247ab0783f6a3df7f24da52c9e478d740a3d5f0303ae195062da135ef7046c673eac8ed58499d48b1940dacf68c2a9d1639d81cdb6cd4d6713fabe8f34abae4f4a509f406bdbb31f9c95edd1b729ae92f65cb7e89406a697c8cb", 0x9f}], 0x1) lstat(&(0x7f0000844000)="2e2f66696c653000", &(0x7f00003fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001d9000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d0f000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e84000-0xa1)=@ethtool_coalesce={0x1f, 0x1000, 0x50, 0x0, 0x8, 0x8, 0x1, 0xfffffffffffffff9, 0x9c77, 0x1, 0x4, 0x6, 0x0, 0x10000000046b, 0xdc, 0x40000000716, 0x6, 0x40, 0x4, 0x4, 0x6, 0xfff, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000043000)={r4, 0x5, 0x8, 0x800, 0x10000, 0x77a4, 0x7fffffff, 0xf191, {r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x7ff, 0x10000, 0x7}}, &(0x7f0000bc0000-0x4)=0xb8) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b6000-0x9)="2f6465762f76637300", 0x200000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00007d6000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000d5d000)={r4, 0x7}, &(0x7f0000356000-0x4)=0x8) setfsgid(r6) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x17}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c05000-0xc)={0x4, r2, 0xfffffffffffffffe}) ioctl$TIOCGSID(r8, 0x540f, &(0x7f00009bf000)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000d16000)=0x401, 0x4) ioctl$TIOCSPGRP(r8, 0x540f, &(0x7f0000d97000)=r9) syz_emit_ethernet(0x121f, &(0x7f00007ba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11e9, 0x88, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x11, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xe, "9c1d68c178e2046db28005a32bdd"}, {0xc7, 0x98, "280e5f583fb54fdaa6ce300ca012fc1de90bdde5414b1751f85d5bc81d8d0f092984fa7c13358eb175aaf2b2d07b02998f1705622f26535c269b6728db888fbcce30151920a1a5517ca85489058ef8e21e9ca8102caac3d9184cfe75a506c011a5c271f967f3a3b103d9d83c5747d89d9ea44ea79106eeb8834eaaeba834bb4803bb9ee641cf3dc1cbcd5edd665e2dad58ed9b353404773c"}, {0xcb, 0x58, "e88aa45f071f65335068d61d1c75bae451030e8d5c4ed0fc7bc97853b56da6d24c912fcac2529f3fbd0da0ae0406a5e2a5dcbc5df281ea437c83da382f68376d2eed0ad575662489eeb5a1868adc9b07542ba2965d7adc8c"}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x80000000002, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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@udp={0x2, 0x1, 0x7b, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f928e6715246d73e828401bd0b953006abd867a0a58e7361b427946d09536c73fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) 2017/11/28 00:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003e2000)=0x10, 0x80000) request_key(&(0x7f00003ee000)="73797a6b616c6c657200", &(0x7f000076a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000055e000)="8200", 0x0) add_key(&(0x7f000076f000)="69645f6c656761637900", &(0x7f00002bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f43000)="793e7999098b0dd9009dffe874f82d79c0e1868ecc7fbaf45acbebf32a9bd5c4ee26cfaf207aba4982d35b35bdceef3273e6d967ab93cd37a1803ad8f2e6578d3f46b5ff305e598c10746c5cd3e484fef0125ade705ab129c86738fc6ebfe270dc39845fa20913a545cc1a65c8d9b83d6a8b8fdea6071201867374cba031a273970c99100abcd1d8f2345f240922ec2bbf5d400d6b4f3279f691bb21aab6aaf141c810d7357e8f6c9ca9dcf81e5d32d2deafa20ed14da1ed307c0667ab", 0xbd, 0xffffffffffffffff) r0 = request_key(&(0x7f00003d5000)="7472757374656400", &(0x7f00004b6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e5000)="00", 0xffffffffffffffff) request_key(&(0x7f00009e5000-0xa)="727872706300", &(0x7f0000a76000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d3b000-0x1)="00", r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000401000)="2f6465762f76637300", 0x40040, 0x0) pipe2(&(0x7f000031b000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000625000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000674000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r2, &(0x7f0000bb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000036c000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup(r3) get_mempolicy(&(0x7f0000984000)=0x0, &(0x7f0000436000-0x8)=0x0, 0xa9, &(0x7f0000e2e000/0x1000)=nil, 0x4) bind$bt_l2cap(r5, &(0x7f0000eca000-0xe)={0x1f, 0xfff, {0x0, 0x2ee, 0x8, 0x7fffffff, 0x3, 0x0}, 0xa4bb, 0x1}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000af3000)={"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"}) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x0) ioctl(r8, 0x800, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r7, 0x2, &(0x7f000000d000-0x8)={&(0x7f0000002000-0x11)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r7, 0x4, &(0x7f0000001000-0x8)={&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}) 2017/11/28 00:27:22 executing program 0: mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000036000)="7070703100", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x20006) r2 = dup2(r1, r0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000d000-0x8c)={0x1, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000001c000)={&(0x7f0000027000/0x2000)=nil, 0x8, 0x0, 0xc2, &(0x7f0000031000/0xe000)=nil, 0x6b31e852}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000040000)=[{0x5, 0x3, 0xffffffffffffffff, 0x0, @time={0x0, 0x0}, {0x0, 0xffffffff}, {0x0, 0x8}, @control={0x401, 0x80, 0x1}}, {0x200000, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, @note={0xac, 0xdba3, 0x1ff, 0x5, 0x4}}], 0x38) set_robust_list(&(0x7f000001f000-0xc)={&(0x7f0000016000/0x4000)=nil, 0x7fffffff, &(0x7f0000023000/0x3000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000003a000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000043000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pselect6(0x40, &(0x7f0000000000)={0x3f0, 0x9, 0x200, 0x24, 0x4522, 0x3, 0xea, 0x3}, &(0x7f0000004000-0x40)={0x9, 0xfff, 0x0, 0x800, 0xfdb, 0x0, 0x7, 0x4}, &(0x7f0000016000)={0xff, 0x401, 0x1, 0x143, 0xc4, 0x3, 0x0, 0x3f}, &(0x7f0000028000)={r3, r4+30000000}, &(0x7f0000013000)={&(0x7f0000000000)={0x1}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000003b000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000045000)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000046000)={0x0, 0x3, 0x1000, 0x850, r7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000031000-0x40)={0x12, @time={0x0, r5}, 0x6da, {0x0, 0x7}, 0x10000000006, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x40)={0x63, @tick=0x8, 0x1, {0x7, 0x7}, 0x63, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 140.098347] binder: 19155:19157 ioctl c0306201 20009fd0 returned -14 [ 140.103342] binder: undelivered TRANSACTION_ERROR: 29201 [ 140.104854] device lo left promiscuous mode [ 140.171040] sctp: [Deprecated]: syz-executor5 (pid 19173) Use of struct sctp_assoc_value in delayed_ack socket option. [ 140.171040] Use struct sctp_sack_info instead 2017/11/28 00:27:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x40000000040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000e1a000)="", &(0x7f0000ae8000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f66000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc61a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ba, 0x4, 0x0, 0x5, 0x100000000, 0x1f, 0x10000, 0xdd25, 0xd7, 0x401, 0x200, 0x1, 0x3ff, 0x6, 0x7f]}, &(0x7f000067e000-0x4)=0x108) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f68000-0x8)="2e2f66696c653000", 0x40, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5b000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f69000)=0x0, 0x4) 2017/11/28 00:27:22 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005be000)="2f6465762f73672300", 0x8, 0x80100) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000aee000)="00") mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000023f000/0x18000)=nil, &(0x7f00007cf000-0x18)=[@text32={0x20, &(0x7f00004dd000-0x39)="650fbcc22ef40f350f06b805000000b9000000000f01d9250000008065673e0f23cb4e440f0f49cf1a0f49cf1a8509000000fec4c151d371f9", 0x39}], 0x1, 0x0, &(0x7f0000475000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x4b8bdaeaa6488c9d) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000ad1000/0x18000)=nil, &(0x7f0000aed000)=[@text64={0x40, &(0x7f0000715000-0x64)="66baf80cb87af66e87ef66bafc0c66ed66b85a000f00d80f98d6b95e080000b84eeb0000ba000000000f300f3066bad104b809000000ef4af4c46265a8b625000000c4e179116f88c74424002c000000c74424027ab3fb77c7442406000000000f011424", 0x64}], 0x1, 0x28, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000849000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000055c000-0x8)="6b657972696e6700", &(0x7f00001d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f00009c7000)="73797a6b01006c657200", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000-0x18)="76626f786e6574302100", r0) add_key(&(0x7f000057c000)="7472757374656400", &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f000026a000-0x8)="f8000000000100b5", &(0x7f0000bdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c4000)="8cc6ed2a73ecbd3c2f6cae83eef3c5fdf7310649a020e2c15d3b8dc0c3f3000000094a90e2b755e6137e576233d9103b150104bd66f05eb33973309f8ffaa1306d7c750a160bed05c78d0ddf11eccebce810cccd6a24038310f4c240009b68f8aac79ea30fc000107c59a7daa6b16d849f6056cb9e4f92a375db9d8d3ce103d9b9b085e3844159da760fecd5a773898efc24760000000000000000105ed4fb944b12ca1d0d48a3814f0ca19630cbc4cc66a8c5d15d24fb9acce4466ab6c27444e62a3328000000000000010068c09a0000000160000091162728077c", 0xdc, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000e8b000)="73797a6b616c6c657200", &(0x7f00006ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c8000)="706f7369785f61636c5f616363657373707070303e6c6574683100", 0xfffffffffffffffd) request_key(&(0x7f0000896000)="2e726571756573745f6b65795f6175746800", &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000143000)="6269675f6b657900", r3) add_key(&(0x7f0000a10000-0x8)="7472757374656400", &(0x7f0000e46000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5d000-0x31)="a7523c72e53729edf78412abf63799ef1956c870cad1758de563e657da9e4887b15dd196004dfe4ea1719de396d2c3a9a9", 0x31, r1) add_key(&(0x7f000048f000)="6269675f6b657900", &(0x7f0000dde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b0000-0xab)="86e70c54739dbd985b453ee8cb4bfa46a1d5cbe076c6162cf6f020e1e38cb8dfc1470d8ef97bb2152dd6ed7d1d007027c57cc39edb734bdd2d09af49bec7fdf25e2df805d8fa98f421bd5936e0f94d8342a76dc600b5eed6f7c00726553962cb5c274b18a18f6af60c896af029fab29c4b39a76ac0857680b790e63dffe3074953776b24ccabd7d92a131801fce29124e7716316b7cfe28ac9f1e8453309da7800a43e8b6e823e6fd4bd84", 0xab, 0xfffffffffffffff9) add_key(&(0x7f0000792000)="7573657200", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="5e5214b53aa42d3a3fea9a126ff0af89f2d2c460dd43c9b42e0700e23b6951da1cd795798dfbfdf278c1ab28db623591aba2fe9af33918be45bdfa8cc151fa280529ec2909e8b1b4761c8d14ca4a15e1ad85e01a33a371502cf792d90825b2c19a9d5ed7e2f961142365f4817bfc48e27586a44251b93c92ee8d995a18026b2d30237ad3a1a9cb5941ed33a39b7f9a0efbde91aa1dd1a5feb31156093959ea1bf755fcda647c036e7a3a3fb416dcbafb46aceca134131ad20e71790753327b046c37272e3b5214b5e1d8cbc74eb40a39df68b3d60a016e5f9a10d987a7334f32fefdc0eade74b434795b5a32e1f51565988fccc9d6840ba07cdd51caec538f93e3024d845b06551fbb291c1cda76a2ebf96d0eebaf81816c69ca4dc6109680804ead26898693d9285169594d64a27538353858ca66213369748cf2e3ad26528fdb647475130acf436fb112abffcd230764925a937b455a97eca00a8598ddf60c194774f970fb143c22a184783cee7d8c60e2251034b48f616222b395f218dfdfb5392f4d7958a91379fcf7882166f75a037dfba51f65c134ade288de29838bef82999c290663108ec9fe0b9daa0e24ca91be6b29d0559ce55206f21f755dea49f4c15f02ce0b0197ef0fe2a1cccff619e0e082045b45025d73a9d6bd267bac0f12da01a7f8c85ba440935d5dca4fa01532b4eb97e19f7cda8ab3be258f08402d0728f9c3d660effbca768fed1525fbfa546978ce3becec931e9e31666f52e2c6b8a545e715c29983684c5b72ad82fa96381d90b152777b1f5b5b43d24e09e001a6b876c79f24a6f69b1d23535a1c0fed7712908e6d8940fbc14df6dd807fdc815a79479437a87f9a8186b279754867e9dfdda7523c3aaf42432384c0e28dc99a64f55cb30b32a707220e4b8ff828a98b81b4d323869217eed17389b9da1b8efc83afa6048dd11a38513af653293f65397462b3cfcc78b43c855cd814c35cd0be68f0954e22326ac04a46876d1bbe405fcf9804b1bb0b9eef258869faa338fd273d5bb324ad269e444ba64c713dc08aa8eea3851e799dc60eb5979c97b6b46b976b2f8e5013e40ef615c968d4024a0486daf4c92ed6f132fd6d447ee220902a68327b98b42150a1ce6cea657f1a798cc22f6b7c50e98322339342d302a5fdb4f893f8076f2607acf57bb58d25c7646f799073824d4baac422d3ece80fa7eaaff3efc496ec94c3a9fb25dd69d153226bd6ef6864f615b914e864cf4cc310f5c8b59605662ee5156201ab9d70e86258c6fed2bcbfc2d43e9c1b9315f1f8b54ab785eff629e72e56d587a0e41f8987fd22f38ede832249e86807d95bc08e311f4b7e80e95b24cbe0b4d6de0ad5140240e930a18d00c903b193cce2fedc7a85fb9ef699ffe67e09641f17eb1d118a609a9301a53800d3896f5b4c26d38576f5c8b00c428bcd8c82892b900dc13447a5db7ffd55d7585fa5b0c960fc07e8dd31ec93f9483af6983ad788210c4fe54ab217aa0a48b480f3f923ae147742a88cfac6899e9d30137418442862c7f19f9e524612e7ad7e90e90ea2e236a839db1c2d079276a18a3658ad3aa68e9963dafe34a2e4045d6893d2d98157c8995643d92336e9237c34507ab8ae3c7c34bf41fa460a8c00d227b7b9a66134be5cef6fbff243596cb749835ee77b353739b6684c14c5382e97808497716e5197d497c19f08647e7c6cd573bacac982ea8d8cd535d698082a5b283b985f7a23f7fa62cab7a1ccdb4d26fd400bfcaab9b6da2e8ed5a22f8620aa6c226c102053f08b75d6eca6ef9616f14c3c8ea4a4a8ac871c27aeb55a02246ff55b990436c6b1ede5d5f7a47699e7eeeb257a910f7014a78375049c714c63924debb2a4d8c6aeaa75498983b03ee865fcd92e1a9867f9bbc3b3e54c856e7842234f8d11de53def963885652bddd7e163bcfa3cd1c98f700100ddd66328e6d6a6bb90c49e03814d21846fa8f5f0b177ff51cb4227b4fc3b2ffd55d53aff9188ff88439fedbe2cfbf08c2e6f7fb031ff9da97ddc05256af73ea14362361bdeadf3996cf09ab9d092421c60f36c4b928f32e6d195b1a6a76753e6815c2733a6de5d1cb8873dfb2e6b9da4fe62b9f4d9f30c25721aec27bce956a4b2d0f67caad0ae5c0144a98c64dcbcc2644205ab47616d45451c3e6a7f4d5aafe5de9c9e325f5746e86760dab810847aa58cd01d8830ecb1a267ab80da5bbc2fad8388da73a74eeb5292c24dc531384fefaff3a67e56278cbf517c4f0b2cbbc00aa2316b1e32166cf639e75e48ecd4039a9aefc92b0030fafd1173d6e619f2dab2e31d2bb33556e9a7454977d95ffe9ee3fcafa2bd7a76004f4e4d2024463b863f8113a6953cb00e916d8d090c6055a8bd024dd4d9649a36c9d7e263da9c15fa6142c0ae2b09e89c3a580a388ffe84e07423eb6d75e741692440ab03a376cfe20fbb21bc816908601469ab2e204cdb9178b4bac97b7a2354b8437af5ce7a5fad595f0b79f20c7e87cfd83e380d8be042a3d7069d482f78e44a79080d0ff0434183b0a58884bf69b6bc5c0157d7c8c964a06c267464ffa682f384ff8f7390dde7c81f0d62c34ab4a6379a09db00707867a9ba413dbcd37b4fab1d3e6dab681a159a02a855a125285e4db166ab57c27a2a8a79aba2da32f5df4730746226caaf4efef03b02101a65ea9b308ddee5b4775254fa5cbb9a91e7be92c84c4ac241974ed8bb0175dbd249312a8cdab80acbaad41e6a85022cf4fa42e03ae3fca4b89b940d85592558fb998307e7bd205370d4ab5f9d20a88f8ec6d2d91c2189a8910f62c6e74cc2341ca2e22db2442c40d4fb2f9af5abd32480cac3b24c2ea769503a2166a3a45c527af266f495f1a7f1bef68e1cc90f3d799fb5ec53c4fd992f3c3d33a4e9e2d53b4bb8e5d4e522d89f421ca444f00c3807c7a64b4c6df2a8cf2baf4ab0d7afcd52b21c6f1a21701deb1135dc4a8203e755cf7026b113b1c6c457253b38a836fc1e5b3f8c9454a9933a683a7e57afbdefb71e6a6d6a7c1be5f8a27250091707ddf23179de46a81b2c82bb3554dbdf0dc3330cdc184236b1682a91e414e5ddd4c062e97d4a415516017bfa9176fedc618fcbf35f0882a6cbd5d4c69bb5765fd5a3343351f08cc7993cd978cc362eed5e743589e696a47bbea34a465b878e7cb8d3ede6687e281293fae9972ff35f7689fa3caa2ce2207ae268628c6b2ab0be9c311fe49f5c213f452b07cf08f723b4788db0eca1bc4ee6f9dc3407a967d0ed673a47523bf0445e0d8d97b42cb157804768cc8ca4dd267ff8d65f6f341c5f66bc9da11027bab4f79c22e59abd280f7b911b477616c4a295274e984ace8f3b55fc05f3c447300eef4bcf52b499d9023f3d8f1b873f79f59c51a9838da9ce3efd2832af20c526b96bc3f3aeb20722cc2f9b6cdda8b46d6346379ebd60a30d63d931c11de7a303a25c11c1d8a3098ddf271b8193de2928578fb2c17986102b89973212b4f441acb9f94213a85ef1162f2202bfd63a12a930f139cff788c7bb2669ef7e9e9b6471c7225aa467c1a8a081db385365d594fb36646d664c70e608be60fc65cc85db577efb22fd341d50799535b0b9261a377f87153bf9e3a353068c8ce9d1895a7fb9a3fc174d4d18a30904f195f6b90e35051c65e7a61ea726f398a4527b757f6ed29f7aac49bb5a8ecf01fb49d11e6bd3e9f6d39ef5732fbc23dba3c7e38639ed1b5aa43d18fd9ec8db584a9365a5a9b0ab04fc887afb9fe84eb2f51468cad46d146f2874f0eba021eebe4b353ffa557c1194ac14832f5e0cc7fa6bfcfe2eea07ce9ee36412aff33cfd8f77c087908e1e64276412e6290dde323e162329ecd35acd8cf112fd29a40477db3776f9211f51bc28d5df4ac62abefa3d36fff4e1501859414c1dbc7b2cdda38a242d127b6aa3a6b8888a85464bd68e8e56ab9b3ce31fe6504c65d960ddf7d4d51ff0b8592b8e6dfe3ad0f7c3cfc2d6d96ae8f4fc881ab44720521572afd981e3db011f5b7fe1142552af5193a8a03185cdd573dd117c6d27b060d14d4eaa767a229e9f25a2519f4d71e31ec616854f8dae3c69c5adc805194bfea6b47c26efd8543188d037f62bf254807120a6f699c8cf74dac7d199f509028a203f28413fdefa5de0e56fa1939457fed4502fbc81557ad8d6402200210920df0a2ddc760c338b77347445aeba63b621fc6d6e8278437b8db45be7ce1d537323759ab2d6e0716b954ea12c4d5069deaaa67ad3624374f37a2619e6360b27fcd98dfccd4d7b29d8a3ddad95cd8b9f78dadb1d2e3a418ccbf53b0a1e7e55f2da4a63284fd9b5b599e84f69661b6766030ddf6f7109716c0722a5bcaac84857405e8956b4e5f208dc2abf3f0f214ba580e0599e4a6b0febd3499fbabfe1a8368ff707134c49221cbe214b49721ca2c18516bd52234758e766886b2500f9c09a607f172c26901a853e5762840d2d5f2a4535d24a1782a36cc225bad34fe19a2819a1dd89d3a00b9b5eb62dd90ce6b65af0b898d7562be9e43175d3505442410e30a1aa2eeefece8caf5be742240c06f4a8264229da0051bffb7f0d7e5151096e90df2f8b3649dab2d6e1235e0c82c319ebfe2f05730199d585c460131e30bc78decf9656acc2208eaa33747b9607cab74c8ff8ec099537d716c6c2b7a5645c6ef39b7ade5a1bb9c94d5385c9287295ca15b06360f67207dbd8b3c512c42398688900378373f8d4b8e2f053b50e56e12e368b14a405bf2328f8d10c1f47687297c33d6b867bedf53418e5c50a6e66aa30c1053d42f9cac778b8495e3e69686cff376e778b4a081c68d82ee196b36ef80b6b6832e6ef0d69856e3353fa9eb1747f7c5aa88223a9668e6dd1712ac45416fcc76b45762a0525d970d2934f456a1e66cbc205d771dc960c82c09b75a1e38fc2e14f67b0b42e7c6cc90911951a392552f35eeace50b9e8a5e1744f45648d535def020fc681d002aa37b1a904f7f19bc5940c2d4756b2e0843376b9dfc4a1d51477b31fb6032e279b578083a68bb700fb8646add55205c8c35e5b3b18666fc81290f008e950c26f2546f1af6d8735d618ed9b4b2647e6e363711764f160249d77033f7b0ae5b76dd823191a49fb098eedf7b487e1e170d8fbccc67e91dcc307fb62ae5a89b0bd6ab12953ffd378c459748b242d8d1cbf70615107b2c449c0ce7ffd16ddf894cb64139b7ddb8c5f0bc63869e4bee7dcd10645a02d62531bda66f55fc5f8e2ed239539d80d8c211c7c8a96e3ce8e81cf4c21d3fabc2c155bf83ba37d7914291ecab3fc94ede59c7f727de032087b9e50cea3bac42b8d1eb269536a98d5990240f426aacbac578f270ea56d0fcc9bd3668d6b6150658ab5ebae5c8c8e3cd38363309711fa16c70e1205a005b621e1fea4d1bac6e74ed2b7a292bbb921d86077d5a3b5c4326bc99c796fce68f1b07b3f233b8546167a5fbbe05a5fb2071ca0be37d1cc7937d13a73322c9d7c36998617dd1646181ba784a041b5c0cb6de09081772957ffc29f8e240639320b96ed7cb4956a76a814af2d18561e8e7f24fe9523ff248b5915262a76f7e2395770349a41e179745713ef22d9e34029fcc38e98b496fffa0f16ac3cb9bb9e623a32bb4c64d0e257ae2f9d17fa97c6ad4b9c2111885c96c4ea1d58fa857db8e77301f5046e213b338c2b7684a90b678de94864ff5a9bba5401ee18162bd036d8dfc54157ccabb782948c4cc71bd34dfb6cd84532c5e88c56ec43f3a4d02ffa05185e84045560094d19d2959c78f", 0x1000, 0xffffffffffffffff) request_key(&(0x7f00004eb000)="727872706300", &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b28000-0x1)="00", r2) request_key(&(0x7f00004a8000)="7573657200", &(0x7f0000bc7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe6000-0x7)="73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000)="ce03", r3) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioperm(0x0, 0x400000005, 0x20099) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00009b8000-0x4)=0x2) unlinkat(r4, &(0x7f0000447000)="2e2f66696c653000", 0x800000000001ff) r5 = socket(0xb, 0x807, 0x7fff) setsockopt(r4, 0x7, 0xdffffffffffff7f9, &(0x7f0000426000)="00", 0x1) setsockopt$packet_int(r5, 0x107, 0x2000000, &(0x7f00003ec000-0x4)=0x48, 0x4) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c7b000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f00002e7000)=0x3f, 0x4) r6 = socket(0xa, 0xe, 0x0) syz_open_dev$sg(&(0x7f0000f24000-0x9)="2f6465762f73672300", 0xeb, 0xffffffffffffffff) ioctl$TIOCEXCL(r4, 0x540c) r7 = socket$inet(0x2, 0x8000a, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000f69000)={0x0, 0x9}, &(0x7f0000985000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00003b3000)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000092d000-0x4)=0x8c) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000000)={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, 0x2]}, {{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]}}, 0x108) r9 = add_key(&(0x7f000093f000-0x8)="6b657972696e6700", &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r9, 0xfffffffffffffffb) [ 140.343802] sctp: [Deprecated]: syz-executor5 (pid 19173) Use of struct sctp_assoc_value in delayed_ack socket option. [ 140.343802] Use struct sctp_sack_info instead [ 140.384402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32134 sclass=netlink_route_socket pig=19203 comm=syz-executor6 2017/11/28 00:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0xfffe, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x7, &(0x7f000029d000)={0x0, 0x0}) truncate(&(0x7f0000448000)="2e2f66696c653000", 0x0) getresuid(&(0x7f0000b09000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000082c000-0x8)="2e2f66696c653000", r4, r5) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000041000)={0x0, 0x162, 0x3ff, 0x6}, &(0x7f000034e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003e5000-0x8)=@assoc_value={r6, 0x6969}, &(0x7f00006b8000-0x4)=0x8) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000001c000-0xc)={0x2007, 0x0}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065e000-0x6)="2f6465762f6877726e6700", 0x289ff, 0x0) ioctl$sock_inet_SIOCGARP(r9, 0x8954, &(0x7f0000fcf000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) r10 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r10, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f000078c000-0x8)=[&(0x7f00003bf000-0x40)={0x0, 0x1, 0x0, 0x8, 0x0, r1, &(0x7f0000e24000)="ed", 0x1, 0x1, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r11, &(0x7f00003c6000-0x10)={0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r11, &(0x7f000045e000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r11, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x6, 0x4) recvmsg(r11, &(0x7f00007f3000)={&(0x7f0000bfd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004b0000)=[{&(0x7f000007c000)="00", 0x1}], 0x1, &(0x7f0000ac6000-0x15)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r11, &(0x7f000028c000-0x38)=[{&(0x7f0000c65000-0x1c)=@in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c, &(0x7f0000212000)=[{&(0x7f0000009000)="0c1a181b0951d37a4f6ed527cf4c577788f55bc367146d62efe7c77b8954ecfbd424a07234257212c43bcae024f1179ccff84c78777393bc93fa9f20f5267226f32db5fc6d56d3", 0x47}, {&(0x7f000059e000)="51801af193a6ba36009a03deae461776bf2331cf2164b7aa5bb8ee7f853fad7e196da76ae6302b47f8fc9b421ffb3d91586bef5b0e3b9bb6a9e08f08f70bd8f939dbed318d88c6560967664133348f61c57e40dcd90f6a2d861705119fb0db3dc49257b264755095c9975b2a11fabc7559e753afaca11f967ba59faed4512babf0f9569d8ad0bdd38c592092ea207ad0acf03a4bf9323d2458244bab4f59b6be42d3f7eac84f27db675c607457827b0fd998ad33fa2abf905f5ee1376f550d970c4177ab5c57e12ec64f264f0df107dfcbc721", 0xd3}, {&(0x7f00009e5000-0x2f)="f59354dfbb96de1871471f89cf25ae537520b3b4d21894c2c1bed709c308906e57a6904cc79467ec2cde7413316a32", 0x2f}, {&(0x7f000034d000-0x8d)="613699b3b47262324b14c5229a0a036595208c7558f8087d51fae1066a069692b0406c20c52ab6e586dbbf0f46740e569c977d529cf8276c518be2ad74411b00d254bf0c824276e9e1ffde29098c527dfddf408c61faa6c90b67333d911a847a92301bf22dfaae12d3d7db8dd1c0002d9cd7805615bf65a6dabcbafd25befee9826675710542376140fbb58ac7", 0x8d}, {&(0x7f000087f000-0x73)="30f030eba2cf8d6d0a648c5f9fdcf84c2886f3d54ff8ca76126977cdb212b53f67ea7a5b06e710f7d86f7dba24fa4cf962cad729d45afec09bb872e554f8789da8a613c198638bf9f1cf85906587d6331ddcbfec48ad4fe928ef866a08737480d605fe54604968d66d72c5273deda68634a425", 0x73}, {&(0x7f0000459000-0x82)="a695b2fd628905e60b2bfb588e0f7cd990fcf9ea2c10a9e16254cd2c1dc32f06787ccbd25c90645e3861f9ae31ff5233a2030708f5bd8ca4c4c3ec54224ef83880e49de54ba6a53f2774d61ca417ff792de83a9994749e63bd301b0a80b5c3ec2b11a0c3271149889a97e1de3e1acfd72813e0fb6b2e30eb4671cda04290669b8d2d", 0x82}, {&(0x7f0000d0e000-0x51)="5e36cfc02896041df009771c2348abf271cd0afa0dfc138410752b107a19bcde8038574a9f8e940e6e9389c76e880f27bb9926fc257d8c9c781d510c50a53df3b86761fa922e8a1abb4a5c06cfc8248de3", 0x51}, {&(0x7f0000367000)="1d3d7bd4e91c45180714c7873c6f89b7458863deec83824e198339f97e1fd9c7344faa347d4b85b3c7ac5082d80f784c8aa9f5a3a4052255cc0719892d06bd05102d70b88fc84482f000ec23f2db713908ba2d4fe3661f5222354225023f9f57f9c3eeca9b70e2e96b19d8f556875320139b1071ff1ce55a5ab28aa64231693a9983314dd0b921eaf75cc6ad6c0462bc2df2c2a3500393320fb3507c67bafe2a154b36697c93e980cde46dde1e2c243ddadca92d885d81882193d520b0bf06c00ea9438774fb63d40cec17961562413aa59f94efbe40960ce9d92e4b2a227b1b65cf6e", 0xe3}, {&(0x7f000099b000-0xdf)="24e6213f00b9e07bb15b7607d472c5164335f0c9a1f548b8525da3dd43eb42f815bece95dc80439248aa9c1ab1e1686e9ffae9178006e69b21bd5515f0a2c2e93893df3fe18f17b236b10ace2ec945e77e9ed524dcd6cf1404fc8e4a9b1ca2ebfbe0c9b2edb800afd495bdd64066fb615eb0ed34d042c49928d52435c258e7f5582189a36f6a150dc9bfeb2cb842f7168e909b063fdcc2d5c7a84d0ed48822cb6586aee23431ad42ca967d1b7ae062024c4b2af2cb30346934a9be9400e168f16b71adffae670d32cc18533f5f391f8d4591d0c2006d255cbebf7a8e792f02", 0xdf}], 0x9, 0x0, 0x0, 0x40001}], 0x1, 0x20000080) shutdown(r11, 0x1) 2017/11/28 00:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000451000-0x10)={0x2, &(0x7f0000648000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0x11, 0x3, 0x8000000000300) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000421000)={0x0, 0x0, 0x0}, 0xc) chmod(&(0x7f0000af3000)="2e2f66696c653000", 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000512000)=r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000014e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000410000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c33000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0x1bae}]}, 0x10) r4 = dup2(r1, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000539000)={0x0, 0x0}) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000659000-0x4)=0x684) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fa000-0x8)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fd9000-0x4)=0x0) r6 = semget$private(0x0, 0x0, 0x400) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000c60000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000044000)={0x0, 0x0}, 0x80800) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f000017c000-0x4)=0x7, 0x4) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000caf000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00002a5000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000149000)=0xe8) connect$inet6(r4, &(0x7f0000f29000-0x1c)={0xa, 0x3, 0x51, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x69c, 0x4) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x661, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f00009d5000-0x90)=[{&(0x7f0000880000+0xcfa)="9a937254c2d8635039f92149cd89e3b79b24f5ff83a3a5e40d38f87c74d781996ebd995953d83276473b0e530df51dbc07ee91391b7289d1e68b3a1a5fdef6c1df38422f21d7d2e9974c7191a3c81c06fcb271", 0x53}, {&(0x7f00003ac000)="82679b464141a039eb19b4e30310728ff5d0be1a5e001d8fddfb1505fef29b", 0x1f}, {&(0x7f00004dc000)="0c585d8f577de4d58d402c1450a9bdca980aa394f39264d499b2d0a10fcf4d3546bcfe0da852f4a5f3195b11979af08bdce57886b58dc79dbb3b0132d9faf1976532c4f1105db1d240f22bdcb47ab62b6de23b12308f51d357544b65b8f8f2322068f527d4150f4105e8c837dc001d7f7a837e4c94c9fb523a3954d60a5c1aedd8a1590e19ff18af6448817236", 0x8d}, 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0x1000}, {&(0x7f0000c5f000-0x87)="fa4524885a0786c70e0bf76565d4cbac984501084668e6318f7ef51f868e5a4ab8065009715a4a044796d24031b8ddda2a144a75fe291029d1572f0809000000020f980239d598b344bb6252ae9a5d7a5f6d0af8331ac62680ca8f8f3cd1ff971768c4727c0c5ff6e90c09297f2db26ee101000000af96a240483ccc5ffc33e5863ac80a786ebd", 0x87}, {&(0x7f0000a04000)="d6d4596f6d4b749a89f24c27c845b4f5a4e07d7919294939bbeb9d6af71a4c16a20263bc77731958b908b6acaf91b2f7637f181d9b969c541072582744dc7838f1923bf7fbac8a727583f9d96ea9", 0x4e}, {&(0x7f0000b5d000)="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0x1000}, {&(0x7f0000e29000-0xd7)="b8280a6b95cea90793d3bc0b2706b44f79e4587b026d9c9b69564584a07445b4adeef5064ea24bf448bec38bc2c9022bdf395760ed8a7edecc801a8c0d10b3b57e0a515cb7e222e204ccf6be88ac5e8c0f1836fe1254c6525243dd526c6f13c8bdaef6ba945a3f5434ce8ba74f1df30c155ceef3b2ea16570ce00db822906bac3406c5f96f6a2c98b1d6d380b73f09acb972489e8c22abe09182ebd3a10cfa4b4bf733889deb8b0e6d939651f812b12743b04fa16598caf5c45ea709c4f6cb1c7f44f1cc8d1d6e7e65b6b4af537d701df9e7b1e6fa9ca5", 0xd7}, {&(0x7f0000c52000-0x4e)="d51c5fa6aef0df17cf7ba02d4e073845bffab8b1874fe0270c26c6982f4cc88cbe01c591057d97ca704b8d35b43ae643e5d2c40c80a3d4ddb55cf0325400c7ae465f9bde0222ee6956e9ab1547df", 0x4e}], 0x9, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) set_tid_address(&(0x7f0000d58000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000bb1000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f00003e0000-0x14)={0x1, 0x2, 0x100000000, 0x2, 0x0}) 2017/11/28 00:27:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x20) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000013000)={0x0, 0xcc, "1020f00cee1e36a6799db24eba79c6448bd53c1d26e12c34acbab3959530b64f60e0f29d7a75c61fad141298f16c80250831dc2a44c9c455aa3d794b3440c0dad9cc8c9fb84c927a113cb13ab274dd38ba456867e1728f0eea4aa830a5a1728e0c1667f461c981e9347fe1eb460170bae8fcf19cdd6ac40281df68bdffec5d8360251196f7531ca8724d9aaae01b1e3be2cb56daa68346dcbb5fcc8e90fb5b30f587e662802b7624e0555fb9acdd434edb1521928d7ebbc048e99b5594c7e69566378a0691e381bc171d857e"}, &(0x7f0000001000-0x4)=0xd4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x2}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000014000-0x4)=0x0) r10 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000004000)=[r5, 0x0, 0xffffffffffffffff, r5]) r12 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@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=@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}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0) sendmsg$netlink(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x20, 0xf8}, 0xc, &(0x7f0000000000)=[{&(0x7f0000003000)=[{0xc9, 0x7f, 0x10, 0x100000000, 0x2, "0d4d82c7bbd7d97a99522ff76b1a36964bae6f6125ae8917f07989e8d20992147894a1bdd51cfd475893b083dd7d9d86a8d2c1e15ad18152db7262ac26a22337e910b9a0948fcaf84d12e8199a8a241833de39535cb9da83f3c8debb260349f3816ec76411fb8ce39ffd1a1f037ce410a9c533267b26ead36ed712c35f1a39ef3753e8c99b3cc75bd2381d9fad072f0343e2526c79d872a15a7389fea61e2f2a565c69b8da94e179623b5a966f6c73db65c2454eb868fa86f0"}, {0xcd, 0x0, 0x120, 0x6, 0xffff, "4a0daf908e46a97cfffd3ea8311d1786f25e8a4008c48a4a3f656aa7b0b270dc280ab43673b96179359469c8944722c6c06d267e8d452999c3de07ed31b0f72a7d420be3c5d647ff838c3f14542d20c0b21c4b492277bb01fec5747f2b360ab74a97210dd01e3f7ccbf6e695d298656cd3770ed4eaff0f6b7f93f1c05d2d91ac946adcc9c1849bb81784b962b64cd8df91fa22c42998d700651ffc8a75da99df2337be274503980758651cc7341615d57d29eb3c5757512e9d322dbd00"}], 0x196}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0x8, 0xc000}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 00:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000-0x9)="2f6465762f6b766d00", 0x2001, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r2, r2, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00006c7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000b5000-0x9)="2f6465762f73672300", 0xfffffffffffffff9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001000-0x60)=[{&(0x7f0000406000)="", 0x0}, {&(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="", 0x0}], 0x3) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c04000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f00006cb000)=[{&(0x7f0000e7b000-0x1000)="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", 0x1000}], 0x1) vmsplice(r6, &(0x7f0000fba000-0x30)=[{&(0x7f00007a3000-0xc6)="2bc7559e76c55e9015c079903c392e76d2b94344bec17f432ce2fb83fd8a95148183b2a71230bca9990484af57bd7d4cfa28009a9aff203ae3a82828f4631f3cabb495fe4528ed6e1536b0c7346ed94b04eac4d0f18d4f5492dd6aec8f5ac5e31b47907762ab33692feaef6656868e8d7ad3eb260465c5ad1495691dd93ef7386f04398de90d7feaffd252e0d7938eb4bab70aa3386115cc62fd79647177c86b49cf011153f3656e407218a048e9b4cc756384dac11d66ac7bf1b06c866eb40e20595da79a2f", 0xc6}, {&(0x7f0000d92000-0x19)="c4f12c79e1dbcfcaed99114da6337662458c4647ca0ddcdb26", 0x19}, {&(0x7f0000b16000)="0c81d45daea665c28e890e9837a5744df1", 0x11}], 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000d99000)="2e2f66696c653000", 0x200000000002000, 0x50) openat(r3, &(0x7f0000c92000-0x8)="2e2f66696c653000", 0x8000, 0xb) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f000049f000)="af73441d2e388109e566f8c600290b2bf517e6df723f897abc27a7a1a162a998d91b48c2d3c18c3dad37ed61f6a29317de0e4202c9e960b9d4850e0a7fcb70105fa2edaae13d60ea477f9ff9dc597f5b63c7abc73fec5312bab11f75fd3e4f961779b50a22afc5f755305c89bf62fd02ca15152d1ad47bfe749d888b4dcbd79653d920e785d38765ba0cabb415ddf16b0b5575df3d6d7f706c90af50b14c4ed34eb1", &(0x7f0000bc6000)=0x0, &(0x7f0000602000)=0x0, &(0x7f0000325000-0x5e)="ef27cbf5cc84b62ad31f2a099839f031a7935020566c1e3b1a8a00ad8a84fa0bc1e09c37e84be7f49372ff1d6a4a7af7aa5a73a1270845d6e10d375ddd76abcb812788a17996ac60fda835502754c8cb846848c1ad36ad3540757c9051c9") utime(&(0x7f00001df000-0x8)="2e2f66696c653000", &(0x7f000025d000-0x10)={0x20, 0x2080000000}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008cd000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000fbe000)=0x0) splice(r5, 0x0, r4, 0x0, 0x1008, 0x2) 2017/11/28 00:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000060a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf50, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffff81, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7751, 0xffffffffffffffff, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000439000)="2f6465762f7667615f6172626974657200", 0x2800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000005b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xa8cf, 0x3, 0x705c368b}, &(0x7f0000318000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ac7000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x80003, 0x9) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000096d000)={0x0, 0x8, 0x30}, &(0x7f0000e27000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ee1000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000008a000-0x4)=0x8c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x5, 0x3, 0x1000}, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fb000)=0xc) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r4, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db352afc101220aadedc5fa658c226b8a65c22e6f64b4a0498d53aad7339", 0x52, 0x4000, &(0x7f0000486000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x1f) signalfd(r4, &(0x7f0000713000-0x8)={0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f4a000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x800, 0x9, 0x5, 0xfff, 0x7, 0xa470, 0x7f, 0x4, 0x2, 0x16d, 0x2, 0x9, 0x3, 0x7]}, &(0x7f0000eb4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ae0000)=@sack_info={r5, 0x8, 0xda0}, &(0x7f0000ace000)=0xc) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_l2cap(0x1f, 0x200000000000405, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bd6000-0x8)={0x0, 0x6}, &(0x7f0000362000-0x4)=0x8) sendto$ipx(r2, &(0x7f000035d000-0xda)="439e5861602382a634ee5b9b0980159128dba5e99be9a5f39cec0d0d2053e949725d6cd86ff8eb9f3485e661a94819f96583d41cfb5b9d673d1b5665ac152c9a23698614ba06068496144e43db67e9e0225c3ffa91fad110a20ab986d5dd24588fb964bf4b0ea6ac274c2d34d14b25e524c191e05d38743e0aaebc8db8701b65df29781a8117ee7e2e44a7b52a65ae4d109a3af00459ffb47f13014ac310b4f36fc4cd7c080ced713d0df23a9c033e0e594fdc198f036f34a975d49708ff6e9b2ec279504a0469d506854eb570b8a88ec117d4250b2f33462bcc", 0xda, 0x80, &(0x7f00003a6000-0x10)={0x4, 0xa, 0xf7d5, "b88eaf5c374d", 0x9, 0x0}, 0x10) accept$ax25(r2, 0x0, &(0x7f00004a7000-0x4)=0x0) sendmmsg$inet_sctp(r6, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d0000)=[{&(0x7f0000b99000)="1714", 0x2}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet6_int(r6, 0x29, 0x3, &(0x7f00005b9000)=0x0, &(0x7f00007be000-0x4)=0x4) poll(&(0x7f0000bf4000-0x10)=[{0xffffffffffffffff, 0x420, 0x0}, {r2, 0x10, 0x0}], 0x2, 0x9273) clock_gettime(0x0, &(0x7f0000c29000-0x10)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) [ 140.412734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32134 sclass=netlink_route_socket pig=19212 comm=syz-executor6 2017/11/28 00:27:22 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x4000000000800003, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=r0, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c59000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000598000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00008b1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000520000-0xb)="636966732e69646d617000", &(0x7f000045e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r8 = add_key(&(0x7f000042c000-0xa)="626c61636b6c69737400", &(0x7f000095f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000742000-0x42)="7df368c46e9cd8c127630845da3a433792df82d18f987b020e9321455f66aa71adefdc45f2b232d5a35cf6769a094255c29f1e18dc3e4318a394a8334a81efdf588e", 0x42, 0xfffffffffffffffb) r9 = add_key$keyring(&(0x7f00003a2000)="6b657972696e6700", &(0x7f0000264000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r8) add_key(&(0x7f0000b4e000)="73797a6b616c6c657200", &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e3000)="", 0x0, r9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000baa000)={0x0, 0x0, 0x0}, &(0x7f0000dee000)=0xc) ioprio_set$uid(0x1, r10, 0x0) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r4, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f00009d0000-0x1c)={0x6, 0x4, 0xa, 0x6, 0x0, r2, 0xffffffffffffffff}, 0x1c) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r12, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r11, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r3, &(0x7f00009e1000)="02a9", 0x2) 2017/11/28 00:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a1c000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000680000-0x4)={0x1}, 0x4) r1 = getpid() getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000916000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000087c000-0x4)=0x78) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007b5000-0xb)={0x5, 0x2, 0x2, 0x4, 0x40, 0x8, 0x4000000000000, 0x3, 0x4, 0x7, 0x400}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e92000)={0x8, {{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r0, &(0x7f0000089000-0x38)={0x0, 0x0, &(0x7f000081e000-0x40)=[{&(0x7f000064a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000990000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000223000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00007e2000)="00000000000000000000000000000000", 0x10}], 0x4, &(0x7f0000988000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x9}, 0x40000040) sched_setaffinity(r1, 0x8, &(0x7f0000a6e000)=0x86b1) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) ptrace(0x11, r1) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r5, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r6, r7+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r8 = dup2(r2, r2) fcntl$setstatus(r5, 0x4, 0x46c00) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) accept4$packet(r0, &(0x7f0000ed4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000534000)=0x14, 0x800) recvfrom$ax25(r0, &(0x7f000017b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0, 0x0, 0x0) dup2(r2, r4) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r8, 0x11, 0x0, &(0x7f0000929000-0x4)=0x1, 0x4) 2017/11/28 00:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84fb, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1000000, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000084e000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000092a000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x400) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000369000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0cf0e5463438", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setrlimit(0x9, &(0x7f0000612000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f000028d000/0x400000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="a6", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$bt_sco(0x1f, 0x5, 0x2) getpid() geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000430000)="2e2f66696c653000", 0x3) mount(&(0x7f0000ef1000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00002f9000)="2e2f66696c653000", 0x4000020) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f72746300", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f80000)={0x0, 0x8000}, &(0x7f0000296000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b06000)=@sack_info={r4, 0x8, 0x2}, 0xc) getdents(0xffffffffffffffff, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dd) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000072d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) 2017/11/28 00:27:22 executing program 5: r0 = memfd_create(&(0x7f0000000000)="2900", 0x3) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) fdatasync(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000036f000)="2e2f66696c653000", &(0x7f0000796000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = dup2(r2, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000379000-0xc)="2f6465762f6175746f667300", 0x408101, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000ade000)=0x400040001, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000518000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f3a000)=0x0) getpid() getpgid(0x0) r5 = open(&(0x7f000039a000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r5, 0x7fff) mq_notify(r3, &(0x7f0000401000)={0x0, 0x25, 0x0, @thr={&(0x7f000053e000-0xa0)="376c50af95ba6e7e5f1b43401e712823e476f52b87c1d92f0ed3a442d8a2aaf60a46ba5b6dd5a8d585e39b50b0f313ce5000fb6a030a83032fcc688ee6b9070f8f71eeb80af77b56a48f5b9a96514171cc501dc2f180266ffaea89dfdcb0ab4d50f0dd7fa84e81c793e05995d9ee22d60af1312e717876ed72e684ecff156f355e52792011b13e1af3dcd9006184efe1332a62a671aff414a34e0075473de60d", &(0x7f0000f02000)="7d886f60fcd965c3d06c95b9ffbe539dc3ddc287bf6f5f5b78d59dcad2815897c2bbf7e615be518d35766d42693a09c53edd6fdbab725570c707ba5a4f20e8672e818bccb3a62a7ab666030398534f8ede205701be3fbaf8d3d2c5fcf727c44b85d524e5b514cf7281b4f30369387f9b1f19fe95ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000314000-0xa)="2f6465762f70746d7800", 0x82, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000476000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0}, &(0x7f000018f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002eb000+0xc37)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xd8a3, 0x0, 0x0}, &(0x7f0000506000-0x4)=0xa0) sendfile(r6, r5, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETA(r6, 0x5402, &(0x7f00005bf000-0x14)={0xfffffffffffffffc, 0x7fff, 0x2, 0x105c5d, 0x1000, 0x1, 0xb3, 0x3ff, 0x3, 0x95}) ioctl$TIOCTTYGSTRUCT(r6, 0x541a, &(0x7f0000790000)="") setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b9b000-0x14)={0x0, 0x0, 0x1f, 0x0, 0x4, 0x6da}, 0x14) ioctl$TCSETS(r6, 0x5402, &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffef8f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}) close(0xffffffffffffffff) 2017/11/28 00:27:22 executing program 0: set_mempolicy(0x8004, &(0x7f00008a9000)=0x6, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000473000-0x78)={0x2, 0x78, 0x10000, 0x20000, 0x0, 0xfffffffffffffffc, 0x0, 0xffff, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000005, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) msync(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000000c000)={0x4, 0x0, 0x2, 0x1246f80f}, 0xc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x80007, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000097a000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000034e000-0x10)={0x1ff, 0x3ff, 0xfffffffffffffff8, 0x4e5f}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f2e000)={0x0, 0x0, 0x0}, 0xc) getpgid(r3) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x202, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4010000002, 0x78, 0xdc, 0x0, 0x10001, 0x2, 0x0, 0x6830, 0x0, 0x0, 0xfc, 0xfffffffffffffffc, 0x800, 0x40, 0x0, 0x0, 0x200000, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r3, 0x10000, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, r4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x2000000000000, 0x0, 0x469e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 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}}, 0xe8) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000c7a000-0x18)={0x4, 0x3fd, 0x5}) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x90) 2017/11/28 00:27:23 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x204000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0xebc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x77d, 0x3, 0x400, 0x6bc2, 0x68d3, 0xd049a11, 0xa, 0xff, 0x7fffffff, 0x8117, 0xfff, 0x200, 0x100000001]}, &(0x7f0000002000)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x8d34}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r3, 0x1, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x937b, &(0x7f0000005000)="") r5 = socket$llc(0x1a, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000000c000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000017000)={0x80000001}, 0x1) 2017/11/28 00:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f0000ea0000)={&(0x7f00000a3000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013d000-0x20)=[], 0x0, &(0x7f0000bd8000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) chroot(&(0x7f000055f000-0x8)="2e2f66696c653000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d81000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000)=0x0, &(0x7f0000fc0000-0x4)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x3, 0x1, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f001, 0x5, 0xffffffff, 0x80, 0x1f}, {0x6, 0x1, 0x5, 0x5}, 0xffffffffffffffff, 0x6, 0xca20, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x100000000000007, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x100000000000081, 0x8}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000369000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xec}, &(0x7f0000f33000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000488000-0x8)=@assoc_id=r6, &(0x7f0000b34000-0x4)=0x4) syslog(0xc, &(0x7f000024e000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000a12000-0x64)={&(0x7f000019e000)=[], 0x0, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x6, 0x51, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x9, 0x0, 0x8, 0x20000000000001, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000b46000)={0x8, 0x0, [{0x7, 0xffffffff, 0x2, 0x8, 0x5, 0x0}, {0x1, 0x1, 0x6, 0x3e2c, 0x1, 0x0}, {0x0, 0x8, 0x3f, 0x8001, 0x5, 0x0}, {0x4000000b, 0x3, 0x1dd35d2c, 0x60, 0x6, 0x0}, {0x80000000, 0xfffffffffffffffe, 0x41e9, 0xb14, 0xff, 0x0}, {0x0, 0x5, 0x590, 0x3, 0x7fff, 0x0}, {0xa, 0x3, 0x1000, 0xf5a, 0x5, 0x0}, {0x0, 0x1, 0x247e, 0x4, 0x400, 0x0}]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000dbc000)=0x414) connect$inet6(r1, &(0x7f000007d000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x405}, 0x1c) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000047000)={0x1, 0x0, [{0x2000000038e, 0x0, 0x3}]}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000867000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000465000)={0x0, &(0x7f0000588000)=[]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000045a000-0x8)={0x0, 0x0}) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") rt_sigaction(0x7, &(0x7f0000297000-0x20)={0x7, {0x8}, 0x2, 0x4}, &(0x7f00002de000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000089d000-0x8)={0x0}) r7 = syz_open_dev$usbmon(&(0x7f00002f6000)="2f6465762f7573626d6f6e2300", 0x4, 0x4c00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000928000)={0x40, @tick=0x0, 0x800, {0x7fffffff, 0x7fff}, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) lseek(r5, 0x0, 0x0) 2017/11/28 00:27:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f000002e000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0xfffffffffffe0000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006ce000-0x4)=0x10000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b7000)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0xe26c3d292de4c224, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c66000-0xc)={0x1, r3, 0x1}) recvfrom$llc(r4, &(0x7f0000c04000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x10000, &(0x7f0000cd5000-0x10)={0x1a, 0x7, 0x403, 0x4, 0x2, 0xfffffffffffffff8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xffffffffeef73e3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r5, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f000025a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000213000-0x4)=0x1c, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000c27000)={0xe, 0x2, &(0x7f000043a000)=[@generic={0x35, 0x4, 0xfffffffffffffff8, 0x40000000}, @generic={0x5, 0x3f, 0x3ff, 0x0}], &(0x7f0000130000-0x5)="7070703100", 0x7, 0x1000, &(0x7f00001a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x8001, 0x0}, 0x30) syz_open_dev$tun(&(0x7f000087d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x430000) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb3000)={0x0, 0x0}) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000308000+0xf71)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$inet6(0xa, 0x5, 0x3800005) 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, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00007a4000)="2f6465762f73672300", 0x0, 0x46000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000050f000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000456000-0x10)={0x6, &(0x7f0000a5a000+0xadd)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00007ba000)={r5, 0x2}) signalfd(r1, &(0x7f000019c000-0x8)={0x1}, 0x8) connect$bt_l2cap(r4, &(0x7f0000fec000)={0x1f, 0xffffffff00000001, {0x1, 0x0, 0x6, 0xfffffffffffffffc, 0xfff, 0x0}, 0x61b3, 0x8}, 0xe) r6 = eventfd2(0x400000000000, 0x801) r7 = epoll_create1(0x0) r8 = epoll_create1(0x80000) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000044b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000558000-0x4)=0xe8) lstat(&(0x7f0000cf9000)="2e2f66696c653000", &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000ea9000-0x8)="2e2f66696c653000", r9, r10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000d4a000)={0x2, 0x0}) r11 = syz_open_dev$sg(&(0x7f000054d000-0x9)="2f6465762f73672300", 0x41320681, 0x101000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r11, 0x6430) epoll_wait(r8, &(0x7f0000979000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000fe1000-0xc)={0x8, 0x0}) socketpair(0x1a, 0x1000000000001, 0x20000070d4, &(0x7f000010e000-0x8)={0x0, 0x0}) r12 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r8, &(0x7f0000fe6000-0xc)={0xffffffff8000000d, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000f5f000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000ae7000)={0x5, 0x3, 0x7, 0x1000000000102}) 2017/11/28 00:27:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000541000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001ca000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000465000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0xc) r3 = getpgid(r2) r4 = open(&(0x7f000003e000-0x8)="2e2f66696c653000", 0x200400, 0x11) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000046e000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x1, 0x5, 0x8, 0x25, 0x8, 0x1000, 0xd3f, 0x8, 0x7, 0x8, 0xb088, 0xffffffffffffff4e, 0x8, 0x2]}, &(0x7f0000100000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000020d000-0x7b)={r5, 0x73, "883eeffd6016d500067b156b3f04467c8a9c15023af6dc5af11f853f3f49851d45849fbbda5c5aeb53a1f128bb0845c48b2cccf4abec584f4def756908bb82570d5670d82b594de26cb2c470c0c7296c90163dc96f92fc95d4a5be6ff4022b2c230417d283135bbb84fee098ec394ad18d4356"}, &(0x7f0000f01000)=0x7b) getpgrp(0x0) r6 = getpgrp(r1) setpriority(0x0, r6, 0x10000) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00004e8000-0x4)=0x1000, 0x4) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r9, 0x4008ae9c, &(0x7f0000456000)={0x2, 0x1, 0x1ff, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000810000-0x18)=[@text32={0x20, &(0x7f0000bb5000)="66b834018ec066ba4100b80001c0feef0f3067f432825c7800780009c744240076000000c744240200000080b9800400000f320f011c24b9380800000f32191966cdb20f30", 0x45}], 0x1, 0x0, &(0x7f0000b4e000-0x10)=[@dstype3={0x7, 0xa}], 0x1) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f4000-0xa)="2f6465762f6375736500", 0x10800, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000372000)=0x7fffffff) setsockopt$inet_MCAST_MSFILTER(r10, 0x0, 0x30, &(0x7f000063f000-0x39f)={0x1, {{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]}, 0x1, 0x6, [{{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, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, @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]}]}, 0x3c8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000265000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@text64={0x40, &(0x7f0000aca000-0x4b)="b9500300000f32674b9db805000000b9003800000f01d966baf80cb878f80481ef66bafc0cecf2abf20f080f216466baf80cb88ffc7882ef66bafc0cb000ee490f015a0066420f38824b00", 0x4b}], 0x1, 0x0, &(0x7f0000228000)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x0, 0x1f, 0x0, 0x1, 0x0}]}) r11 = socket$inet_icmp(0x2, 0x2, 0x1) r12 = accept4(r11, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r12, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x1, r3, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000285000-0x48)={0x80000, 0x0, [0x7, 0x4, 0x2, 0x3, 0x1000, 0x5, 0x3959, 0x41f]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/11/28 00:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000091f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008a9000-0x20)={0x7f, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000a53000-0x10)={r2, 0xd9a}) write(r0, &(0x7f0000fb5000-0x27)="260000005e000908f1ab00f80000000000000002000000001afffffd00015b1ee9fb6b35ea60", 0x26) recvfrom(r0, &(0x7f000069b000)="", 0x0, 0x0, &(0x7f0000e88000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/11/28 00:27:23 executing program 5: socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x4000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653100", 0x4000000050000, 0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x9, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000-0x8)="2e2f66696c65302f66696c653000", 0x80000, 0xb) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000007000-0x9)="2f6465762f73672300", 0x0, 0x80) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000004000)={0xfffffffffffffffd, 0x876b, 0x9, 0x1f, 0x0, 0x3, 0x0, 0x4, 0x7, 0x3f, 0x2, 0x1}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$void(r4, 0x5451) r5 = syz_open_dev$loop(&(0x7f0000006000)="2f6465762f6c6f6f702300", 0x8000, 0x7fe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x6, &(0x7f0000007000-0x30)=[@map={0x7, 0x5, 0x80, r3}, @generic={0x80, 0x81, 0x40, 0x80000001}, @map={0x3f, 0x9, 0x7, r3}, @map={0x0, 0x7f, 0x100000000, r3}, @generic={0x20, 0x20000000, 0xffff, 0xff}, @generic={0x0, 0x6, 0x100000001, 0x3f}], &(0x7f0000006000)="7d70726f637070703100", 0xffffffff7fffffff, 0x5d, &(0x7f0000003000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70e7, 0x0}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x8000000000134, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000007000)="2e2f66696c653000", 0x3fd, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000009000-0xc)={0x2, 0x2, 0xe7, 0x4e, 0x77, 0x5}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r4, &(0x7f0000018000-0xd6)="3e30e5f3ec092f05009ee6e211fd13274b4b86521020a84ca90bb9fb331668e8a0fb08f379e0aee1ef957d2d65ffe10e3a902dcf167e08c6f72a110e9fbca0c97d07df5094146ff390ddf33f2345b19c8b99eaabafc0e16b2edbb69552aa3e8db556b6f66ca41c06262aa2be4b2cf7746f54b951fd27c629012cf351498e50cbec611bd60db4474d986087ffda68315e127849cfd61a00a0290aa15309000000ba83ae9c1ea21a773318ffdcb4536e193237ac3b27d2655b72510f8aa6aa89c288a9060536e4b675cb0061b1f44ac3018bd66d4f791e", &(0x7f0000029000)="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", 0xfffffffffffffffd}, 0x20) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000015000)=0xff) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000001000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text64={0x40, &(0x7f000000e000)="410f205cc443d54995a45c000007480f01ca440f20c0350f000000440f22c066364be902b20000b805000000b9824a00000f01c1b9250300000f32660f388047d166baf80cb8549e2e81ef66bafc0c66b8008066ef0f20e035010000000f22e0", 0x60}], 0x1, 0x0, &(0x7f0000025000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000014000-0xc)={0x7fffffff, 0x7f2e, 0x0}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000014000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/11/28 00:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d40000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) close(r0) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)="0000000000000000", 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e55000-0x6)="5d7573657200") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000bf0000)={0x80000001}, 0x1) r5 = dup2(r1, r2) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f000037c000)=0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ae8000)=0x0, &(0x7f00001ea000)=0x4) fchown(r3, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000010b000)={0xffffffffffffffff}) close(r3) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000b5e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet(0x2, 0x80005, 0x0, &(0x7f0000579000-0x8)={0x0, 0x0}) close(r5) 2017/11/28 00:27:23 executing program 2: mount(&(0x7f000067c000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x8)="2e2f66696c653000", &(0x7f0000928000-0x6)="732d6d6600f3", 0x420, &(0x7f0000037000-0x1)="1c") syz_open_dev$sndtimer(&(0x7f0000970000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005c9000)="2f6465762f766373612300", 0x6, 0x101843) r1 = perf_event_open(&(0x7f00003e3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x45b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00009d9000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r0, 0x5452, &(0x7f00002d9000)=0x20) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000060f000-0x14)={0x5, 0x8, 0x8, 0xff, 0x6, 0x8006, 0x1, 0x6082, 0x7, 0x0}) poll(&(0x7f000019f000)=[{r0, 0x121, 0x0}, {r2, 0x210, 0x0}], 0x2, 0x2) dup2(r1, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00002c9000-0x60)=@nfc_llcp={0x27, 0x0, 0x800, 0x0, 0x0, 0x0, "d63ed4e1c9c0edba9ac0881860af1b5b5b1dfdf8e25bf5aefcc791f9f98f2f4adbc9b3fdad519793a9cf8d351431bd410479f29d277997a50446aaf91894c6", 0xfffffffffffffe01}, 0x60, &(0x7f000045f000)=[], 0x0, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x7fd8, "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"}], 0x1, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f0000a6f000-0x208)=[{0x10, 0x0, 0x4, ""}], 0x1, 0x0}, 0x0}], 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c9c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c24000)=0xc) fcntl$setown(r6, 0x8, r7) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000221000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r8 = request_key(&(0x7f00003fe000-0x8)="6269675f6b657900", &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c7000-0x2)="edfe", 0x0) keyctl$unlink(0x9, r8, r8) 2017/11/28 00:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)="2f6465762f72746300", 0x80, 0x0) rmdir(&(0x7f0000cff000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f00005a1000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ade000)={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) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000008, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000e27000-0x4)=0x40, 0x7) clock_gettime(0x0, &(0x7f0000dbd000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000037f000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000c9d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000962000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, r5}, &(0x7f0000048000)=0x0, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b13000-0x108)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x6, 0xfffffffffffffc00, 0x6, 0xce9f, 0x0, 0x9, 0x3, 0x100000000, 0x0, 0x1, 0x8, 0x9, 0x7f, 0xffffffffffffff3d]}, &(0x7f0000be9000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c2b000-0x14)={r6, 0x7, 0x0, 0x1, 0x80000000, 0x3ff}, &(0x7f0000a69000)=0x14) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1000000000000010, 0x803, 0x0) r8 = open(&(0x7f0000d35000)="2e2f66696c653000", 0x400000, 0xa8) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000fb5000)={0x6, r7, 0x1}) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000-0x8)="2e2f66696c653000", 0x1040, 0x10000000800004) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000001, 0xa, 0x9) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x1, 0x2, 0x9, 0x5, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x6, 0x8000000100000003, 0x0, 0x0, 0x8001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000380000-0x20)={r0, &(0x7f0000eed000)="", &(0x7f0000eef000-0x4)="0400d2e1", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000eef000)=0x1) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000e9f000-0x18)={0x0, 0xf6, 0xcec1, &(0x7f0000e23000)=0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000ef0000)={0xffffffffffff0001}, 0x8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000151000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x0, 0x7ff, &(0x7f0000ef2000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef1000)=0x4b) r4 = creat(&(0x7f0000666000)="2e2f66696c653000", 0xfffffffffffffffd) syz_open_pts(r4, 0x4000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000ddd000-0x1)="5d", &(0x7f0000a8c000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000090000)=0x80000000, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f9f000-0x2)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000851000-0x8)="2e2f66696c653000", 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x7f, 0x68, 0x6}, 0x5) r3 = socket$inet(0x2, 0xa, 0x0) tee(r1, r3, 0x3, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000c4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d23000)="2f6465762f6375736500", 0x4a000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000240000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) flock(r5, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fe3000-0x8)={0x0, 0xd56}, &(0x7f0000a64000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000060a000-0xa0)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffff7, 0x9c8, 0x7f, 0x10}, 0xa0) flock(r4, 0x1) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f000005a000-0x4)=0x0) close(r5) r8 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000027c000-0x10)="2f6465762f73657175656e6365723200", 0x4002, 0x0) bind(r3, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008e5000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000b2e000)=r9) getpgid(r9) getsockname(r3, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) 2017/11/28 00:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a8e000)={0x0, 0x0}) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) kcmp(r2, r1, 0x7, r0, r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f000066c000-0x10)={0x27, 0x6b8, 0x2, 0x7}, 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000a71000/0x18000)=nil, &(0x7f00002b4000)=[@text32={0x20, &(0x7f0000bb5000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3935c2708f3af99d520e0e0ea0000b2b20ff6c1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x62}], 0x1, 0x2, &(0x7f0000e4d000-0x10)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) accept(r6, &(0x7f0000506000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003d9000)=0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000404000-0x4)=0x0) 2017/11/28 00:27:23 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000016000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) lstat(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000011000+0x39)={{{@in6=@loopback={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, 0xc) getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000013000)=[{&(0x7f0000013000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000013000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x98, 0x1}, {&(0x7f0000010000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000)=[{&(0x7f0000011000)="3c1fb886b748ed951460fa391ee4ddf6c942860f9edd125b68110b56883ac859fa38597ae0252659f42c8ea1dcd40682ec60af6baab7f86dee7dba8328d265ae72", 0x41}, {&(0x7f0000013000)="9fa9d6af4ab4f07cfae00f09bdc7295707fe38ba5a6d0333fb29e1fdf8e1ee0f4db485c679e806235596005d42f1f06eae23185534d963a8c897bfe6", 0x3c}, {&(0x7f0000002000-0xe3)="d2695cdb43258d91d5cf4aa1469d941eded805a4ccd42df27734ae105743f55c2ae412bb4201c21b48320b90467fa15d5e7b7f5731b63f06bbb444f34e2034d54c4d1c184dec9e57ae9e35a4136064b792f90a9286e7c2eb31a1a77a384b877b47462fa87a2b4c5109d8dc9e1cc11601d9c36ae669059946347039b92b3dfda66ff86233f64c5a5117cbf0e35bb6af100a145cf90551c1329d65ab400eb592f8103b7fe02d664ac1be0d189488ad50abee4457dc7a3ea697f70b4a3bf40a96f186ea0f7f8efa7ac81f5de1687510dc021dd88069ac107aa9d449f0fe95446189028f79", 0xe3}, {&(0x7f000000c000-0xad)="92885ea8910fe9f511e922544049b6e3c06554f48c1f3517b365a0f36ae12287f038e67bba2ccb693b98d47b9e79eb341ce7b1f6ef38d767bfdb57e34cccebc7da5128f7837e848b2513c1a1cb21a8e094befef90f644cf6424147c937893e666ffbc17c64260b8aa54cad7eef1f3e06ce50532f851e8b1394312d165ea05de2a4667f2ac60511609c5c1d303e22ba93e4f452e449311f5853d479037d5bd54e1ac8628eeb652a214e57636140", 0xad}, {&(0x7f0000013000)="c92606e3beb49ad0878b3e9093ff8b69af911ca86712035d761546fe2d51593217251302b959a68c18313aedc928b2955be5bd9e4b02a33c89735cf0095b7c9aef2d58c99732397aa2cbf458a09e8c770e342274e56aa085d00ceece1da7cae1d988b73542ea3e78c430145038d02115c09e4318a3063120241b3d46d1f9e27beab3f6cb753febe3896b1b73cb4426a5791f4640d6", 0x95}, {&(0x7f0000013000)="e780c815a9d84909e593cc3811eb8caaa8ef773ee1f100efe97e126f0e9876212ce051d52555e5d81848f875e6818fd30b81f50d516f96f0c4a3fd631939fd024450189191b5bec21f2330f573589e1ef3596bec9e753bd285a6909bd7ab053042841689920e1682c2c1b2783d66a54fff98b18b4ec1e7f62dde98ddc84721b74a776f313a7ac4b4370c64ef97ba7e89c36750d60af076f42e26edc6233f1092b2776f5e02e1ddd2598c2c96ae369989e4c473bbf93fd7509e3d63ddf42b3ecc63fd91be4b", 0xc5}, {&(0x7f0000013000)="2c33af644bcdeb1aceacdc363c528e2a33a67a9ac6b8b66ac80c5b830b151f5690ca02b386c01b9ee35ca3b362588bc7b514a4f6a898f30415f0bdbc43bbe9dba848cf4f1afee8cbab2d5a9d0880db19cf88de213440ccf35fd238a435e58c0f1f96c6d5af8be0024f67420e0bd09f05e4b1340ebbfc2e4cf6b511f5036585299b0bbc3e701c4ace3018f3e3b9ad4241a3af550934f96a409b3affab9d6e4b36", 0xa0}], 0x7, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xb0, 0x24004040}], 0x2, 0x4048840) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) [ 141.043896] binder: 19337 RLIMIT_NICE not set 2017/11/28 00:27:23 executing program 5: r0 = socket$inet6(0xa, 0x4, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009f4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x13, 0xfffffffffffffffc, 0x80000008002ff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x1, 0x0, 0x0, 0xfffffffffffffff7}, {0x48, 0x4, 0x0, 0x7fe}, {0x200000006, 0x0, 0x0, 0x5}]}, 0x10) socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f8000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004be000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000533000-0x7)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008eb000)=0x10) r4 = accept$llc(r3, &(0x7f0000ee2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000091b000-0x4)=0x10) getpeername$llc(r4, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe7000)=0x10) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r4, &(0x7f0000882000-0xf8)="c83d7378c3d724c20f1d8f98029c23b2dda2c8e5709f4c5441f652ef036da5c14e3b631546110650b08c4fff69deb29a4d0aba741e05390471264b18f06c5784c81a636e15a3d7cc4649c520c4910ab006473524caab6d56f5b6f9e9a5beafd99e81c51d5c33143224d3c230f612c88b0a44422ca3bd6d360e922d2da3dd55085434a651ddf7d95ee1246675a95c402f2f3e36d66b40382c3d562a8368e10a521a5c91293c83499592edc8fde6f4be53afbf711bbc3817803ec0e25f8b8b8a1217f645d0c86133da40d53625f375f7c37dea0fbb39db75f6e8502797d5becec45939c29257d685f03b49c47542e41e34eb50ba8f23eeab18", 0xf8, 0x2400c040, 0x0, 0x0) tee(r5, r5, 0x4, 0x0) set_mempolicy(0x2, &(0x7f0000fb4000)=0xfffffffffffffffd, 0x6) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000b4b000-0xd)="2f6465762f7573626d6f6e2300", 0xf3b9, 0x56080) dup(r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005a6000-0x8)=0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f00007f7000-0xf)="2f6465762f73657175656e63657200", 0x7ffc, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002d0000)={0x0, 0x2, "919e"}, &(0x7f0000dac000-0x4)=0xa) eventfd2(0x0, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008d000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f00008cf000-0x2)=0x2, 0x2) setsockopt$inet6_dccp_buf(r8, 0x21, 0x8e, &(0x7f00004dc000-0xa1)="992073d67e70abaf6fff6ca8ef486390ac66fd93ab891d1ca44c2a00008438c375d834a354bbd4070000000000000001e6440c1933952154fdd9185487168db2000000000000000100000000000000057541d5bcc15f0cf72d8071a3d2fe7d8881a94a5540b0d5176809f09616600000000587d814d1a89ed6ace5c3b1c7e1f3730da16ffea4acac000c4c314e803b1f33491b2a3cae005e465803aa11b39986bd", 0xa1) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000b86000-0x8)=0x0) 2017/11/28 00:27:23 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0xa1, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}, @flat={0x77622a89, 0xa, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000008000-0x8e)="c05e350d10debd7b5b9a4303acf4b9f607720fb26957537ce7918ab13fc25925a540231e1d33a28f6dff6298056adb39eef9f1c74cef79b2369a8f8795b4305b43d620ac30de161e89bb7c02737e1c4c19bc459e050513d398fa53035ebf7854cda54ae8bacf7500d008893661a5d41d022f5adf8ce7f58b1376c2527da2e4157b1838c32df04ea8d815907484c6", 0x8e, 0x6, 0x3f}], &(0x7f000000b000-0x30)=[0x0, 0x38, 0x18, 0x0, 0x38, 0x48]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000a000)="2f6465762f62696e6465722300", 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000a000)={@common="626f6e64300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0xffffffffffffffff, 0x3, 0x7, 0x9, 0xe2ba3ef4690045b2, 0x0, 0x8, r2, r3}, {0x7f, 0x1, 0x400, 0xffffffffffffffff, 0x80000000, 0x0, 0xfff, 0xe671}, {0x0, 0x1, 0x10001, 0x85a}, 0x1, 0x3, 0x2, 0x0, 0x20, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, 0x13, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000, 0x2, 0x1, 0x401, 0x8, 0x8, 0x3}}, 0xe8) 2017/11/28 00:27:23 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000204000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6362636d6163287465612d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ee000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x1f}], 0x18, 0x8000}, 0x0) 2017/11/28 00:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000707000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 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) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000214000-0xc)="2f6465762f72666b696c6c00", 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002a8000-0xc)={0x0, 0x0}) r3 = add_key(&(0x7f000085a000)="7573657200", &(0x7f000078b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000708000-0xca)="3ac60dc91eedc8081edc7d162a6e65a03cd664f0d73b0dc3439a3414cec5942d9dcfb6bfbad1d7a3bc54186a7a7e5214de5bca32af6fccbfb75af5166ddf36ea850b470727651313c8e8c5704f82d3c06c9787863c34c4bc3607d5fb2f31305634978c95c86c6d94c8a59761ddd85a479ea90ac32cae9f6eb7f78f4ba291101b23745e40f20c1f5132b342898510011ea32ceedd901ffa20c8e335c0a17150f78437af5fb18a5892ed2fbe9d7350ffb16315316e70e9663cd6b08f4d175560189ae5bbd70d48490e7a2f", 0xca, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000fe2000)="71c5fc8678747c79a2572ccadc6ecb21de17901f62249ce1d7d2e026913f0b2c97bd61bb0691517d148930b2012fff14643c22f49ca0fe73c5458a93b3905db4aab7e03a9b8a53ed1f799077bcdd93f4a18bf173b5ed6646bb3403f13ca9768e336a6ef4b0a943beebf3826fadf961700bb562963f4387c2bee5ebc3ea5a7698ed1f91", 0x83) getrusage(0x1, &(0x7f0000b3c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000e5a000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r4 = signalfd(r0, &(0x7f00008f5000-0x8)={0x1001}, 0x8) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0xeffffffffffffffd, 0x0, 0x7fff, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3ffffffffffff, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, r4, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c4a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000854000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000db, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000990000)="2f6465762f73672300", 0x1006, 0x2) r6 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, 0x0, 0x17, 0x0, 0x3d5a, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x8bd, r5, 0x1) pipe2(&(0x7f00002c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000315000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000-0x4)=0xe8) [ 141.067536] binder: 19337 RLIMIT_NICE not set [ 141.073057] binder: 19336:19338 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 141.092831] binder: undelivered death notification, 0000000000000000 [ 141.103542] binder: undelivered death notification, 0000000000000000 2017/11/28 00:27:23 executing program 1: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a33000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000de1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000578000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000de1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000892000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000733000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000de2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008e2000)=0x0) r12 = getgid() r13 = getpid() r14 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001a8000)={0x0, 0x0, 0x0}, &(0x7f0000476000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004bb000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de0000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de0000)={0x0, 0x0, 0x0}, &(0x7f0000b14000)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000de4000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000048f000)={0x0, 0x0, 0x0}, 0xc) r21 = getgid() sendmsg$unix(r4, &(0x7f0000de0000)={&(0x7f0000de0000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d2f000-0x30)=[{&(0x7f0000cfb000-0xdf)="15a1386fa2686d77dd9f4177dc4aed3ab98d488de4bfb749fe2f89a1d5baff430ed5256a3541ea993f56a60639bb2a589e9087743acd0c0779588c556dfdca65df402c966bae307c05dc43d79f835e256f7bf8d71b9b08ef33b250cbe4accb2904a00ecab5405352bc46b6320e315c0070e2792e29d6c60cd96684954acf4a3582f549d6ae6dbe8a783d1b83529ab93ffb964dc013cb9dbe4f6f393896584a30886f3b44b0727c434fd440dffef52e8eb5c8006f7854502728eddbad05bf6352e794c88e7663bea2d6fb8410ff218d24fb4e0dfd3cb2c90cf722c2a0fe0cf0", 0xdf}, {&(0x7f0000de0000)="c3d87d88cae29283d38fb2b812c4f21c2f7192bebd9a12a6121b8c2c75ded0d078c1c6b8b97a7af8314afa12d255597b41c8e810", 0x34}, {&(0x7f0000de0000)="e42dd702a2bd55785807aeef70972659c002dd0e8c360ca06fa040fffa93887eda9c4644526498abf67a5a", 0x2b}], 0x3, &(0x7f0000de0000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r1, r3, r0]}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x8, 0x8000}, 0x40) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000)=0xe8) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00008d7000)="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", 0x1000, 0x20000001, 0x0, 0x0) sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x463, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[], 0x0, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559ec2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x80, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x6, "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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x8044}, 0x9}], 0x6, 0x4c081) read(r2, &(0x7f0000de3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/28 00:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000afd000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x7f, 0x3}}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000089a000-0x58)="", 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000089c000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000ccc000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$mice(&(0x7f000016c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000051e000)=0x7, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000763000)=0x7, 0x4) r3 = dup3(r1, r1, 0x80000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) close(r1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00005fb000-0x10)={0x1, &(0x7f0000970000)=[{0x7fffffff, 0x0, 0x4, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003c5000)=@int=0x0, &(0x7f0000dde000-0x4)=0x4) [ 141.123092] binder: 19342:19343 got transaction with invalid data ptr [ 141.137326] binder: 19342:19343 transaction failed 29201/-14, size 88-48 line 2889 [ 141.160122] binder_alloc: 19342: binder_alloc_buf, no vma [ 141.165855] binder: BINDER_SET_CONTEXT_MGR already set [ 141.165865] binder: 19342:19343 ioctl 40046207 0 returned -16 [ 141.167449] device lo entered promiscuous mode [ 141.169436] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 141.171401] xprt_adjust_timeout: rq_timeout = 0! [ 141.196592] binder: 19342:19351 transaction failed 29189/-3, size 88-48 line 2870 [ 141.221884] xprt_adjust_timeout: rq_timeout = 0! [ 141.271337] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008f data 0x71 [ 141.282448] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008e data 0x71 [ 141.291756] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008d data 0x71 [ 141.301066] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008c data 0x71 [ 141.310307] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008b data 0xd1 2017/11/28 00:27:23 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f9d000)=0x5, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000032a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x10, 0x10000, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e98000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000073b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000fa4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fa4000-0x4)=0x60) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000047f000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00000b5000-0x18)=@add_del={0x2, &(0x7f0000fa5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4495}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000086b000)={0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffffffff, 0x3, 0x101, 0xaa95, &(0x7f0000fa5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x4, 0x200}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000088a000-0x4)=0x0, &(0x7f0000fa4000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f000006f000)=[@generic={0x15b4, 0x0, 0x0, 0x100}, @generic={0x45c, 0x4000000000, 0x0, 0x0}, @generic={0xd395, 0x0, 0x200008000000, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000dbd000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e6000-0x4)=0x10) bind$inet6(r5, &(0x7f00008e6000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000c9d000-0x4)=0x0, &(0x7f000064b000)=0x4) syz_emit_ethernet(0x517, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x7f, 0x6, "f1806c", 0x4e1, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5c, "9239c3", 0x0, "3728a3"}, "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"}}}}}}, 0x0) 2017/11/28 00:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r0, &(0x7f0000342000-0xa)="2e2f636f6e74726f6c00", 0x80020000800) execve(&(0x7f0000ab2000)="2e2f636f6e74726f6c00", &(0x7f0000ea2000)=[&(0x7f0000bb3000-0x15)="2373797374656d3a73656c6676626f786e65743000", &(0x7f00003a2000)="766d6e6574312400", &(0x7f0000e2b000-0x1)="00", &(0x7f0000b61000-0x7)="6e6f6465762100"], &(0x7f000025e000)=[&(0x7f00008ea000)="00"]) r1 = creat(&(0x7f0000423000-0xa)="2e2f636f6e74726f6c00", 0x168) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) inotify_init1(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) close(r2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c82000)=0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r2, 0x59, 0xffffffffffffffff, 0x5e, 0xc5, 0x2) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000c87000-0x10)=[{&(0x7f0000103000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c83000)={&(0x7f0000177000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair(0x1, 0x7, 0xf784, &(0x7f0000c84000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000c84000)=0x9250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f00000d2000)="240000001d0001000d00fa080000000404394703000001000c000100000009ffffff0000ccac", 0x26) ftruncate(r3, 0x3) sendto(r5, &(0x7f0000475000)="53237a690efd152eaaafb548a4622e9be49c7f21dc4ad5cc3e174e7b3b1ec219aa71c03f17173217ebc16985c7db39740bc94e4ca61a886e77b019548819932dd5fd3987a792c609b1e3b44f8aa2a7f85a71a89a39db1d5ab41867c731f657bfbb39042500bbdeb964568a8a4c293f2868fbecfeccc6ad5b2f16f0a135019f8fc462fec18f048261c6b002a2d1be82fa5e7284d9f01a54aa9ba3c44fdb28e589684c8aeef475fd7d193e09fb9787e3a7b09b00e2e5731ccae79b0eb83a805311e3c7cb7664", 0xc5, 0x20000801, &(0x7f00000bf000-0x9)=@rc={0x1f, {0x3, 0x80000001, 0x4, 0x2000000000000, 0xfffffffffffffff7, 0x6e5}, 0x100000000}, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000882000-0x8)={0x0, 0x0}) 2017/11/28 00:27:23 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = dup3(r1, r2, 0x0) r4 = socket(0x1, 0x10805, 0x6) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007de000)=0x7fe, 0x4) r5 = socket$inet6(0xa, 0x80001, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fd8000-0x4)=0x92, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c00000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xc7, 0x401, 0x6d77, 0x6, 0x4, 0x6, 0xffffffffffffffc1, 0xc1, 0x5, 0x9, 0xffff, 0x5, 0x6, 0x101]}, &(0x7f00005d1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000fb6000-0x98)={r6, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffe}, &(0x7f0000f6f000)=0x98) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00007b8000)=0x9cb, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005c6000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000d45000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e48000-0xcd)=@ethtool_eeprom={0x43, 0x7, 0x9, 0xbd, "e5cb833aff70697167a360fe663db6730b525ce7b0e830764a6682907196963a1046fd22e9cb65ca8c63e0f7c0b15f71d6795698c1906531221e02f326996699a2784f5de09b10762afcf8bd113bf8141b7280d25dec8adbe56eaaedd0d74e489e8b643031a22ced1f2cec69fc9a5bd8dc0047e1a17bd8f3a449ad1c0e94a7bc0867600ab91a1a8694746b718f9afa8ad85c92414cc7c187d492478367fc9bdc457206119bc9b743f2f79f4df2cabd518a36d01a8d5bd45ab598f3fd82"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000034e000)=0x6, 0x4) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x1]}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009d8000)={r6, 0x1f, 0x400, 0x400, 0x95, 0xffffffffffffffff}, 0x14) fallocate(r1, 0x3, 0x100, 0x3) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f000062b000)={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2c7fffffffff}, 0x2000003, [0x8000000000000, 0x3, 0x10000004, 0x400, 0x5, 0x7fff, 0x9332, 0x7ffe]}, 0x5c) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f0000747000)=0x2, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000ef9000-0x4)=0xa, 0x4) sendto$inet6(r3, &(0x7f00008e0000-0xd2)="3507e0993efeba242ad6b44863d4fce01482026d1ee1e3000e4927b2a95db46d48554d0059978033c9bae5e43690bad7af8b51b36939e2806aaa29ad269c9d05161cdee6b3726da0c7726c2be1626b61d3ca8a9ded86bfbcd486f390aa98e28de98cfe076885418f72c3baebe049c35c4e1b1da836a65996539be892f588266362656fc751dac2a6de5f4a6d24519c100cb0297190f3348159f5936921dd7a9528ebde3007f848e1ccbb0dc8128e1dfc2f3d8df4af090a3ff1151a4d68ed626cbc599320db907fefb162589135bacde918f8", 0xd2, 0x1, &(0x7f0000397000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xf9}, 0x1c) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) 2017/11/28 00:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000100000009, 0x4, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x2, 0x8}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008f7000)={0x0, 0x0}, &(0x7f000037f000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d50000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab04808c40e933d6065012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6", 0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f5c000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe3000-0x4)=0xe0e, 0x4) connect$inet(r0, &(0x7f0000d44000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r1, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000445000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ce000)=[], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001d5000)={0x0, 0x2}, &(0x7f0000741000-0x4)=0x8) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000041b000)={r4, 0xc44, 0x401, 0x6}, &(0x7f00003de000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000fe4000-0x2c)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r5 = socket(0x10, 0x10000000000802, 0x0) write(r5, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45abbb", 0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r5, &(0x7f00006db000-0x10)={0x3, {"46a65a3505dd75"}, 0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000d3000-0xb0)={{0x1, 0x3e91de75}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x6, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x7) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}, 0x0) recvmsg(r5, &(0x7f00002d9000-0x38)={&(0x7f000066a000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000602000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000d5d000)={0x5c32e870}, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) 2017/11/28 00:27:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x4)="7d3a2f00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x5, 0xac25) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x81, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x100000000, 0x6, &(0x7f0000001000)="404b0007", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f00007a4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000419000-0x4)=0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000)=0x5) syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x10000) mmap(&(0x7f0000000000/0x27f000)=nil, 0x27f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000245000)={0x5, 0x4cef}, 0x2) syz_open_dev$sndtimer(&(0x7f0000a42000)="2f6465762f736e642f74696d657200", 0x0, 0x4200) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000281000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETSF(r3, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0xba, 0x9, 0x0, 0x401, 0x4, 0x0, 0x0, 0x0, 0xb}) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) 2017/11/28 00:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r0, 0x1000000400981b) ioctl$int_in(r0, 0x544b, &(0x7f000099c000)=0x800) r3 = dup(r2) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000776000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x100000001, &(0x7f0000e5d000)="44", 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e") connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000fb4000-0x9)="2f6465762f73672300", 0x0, 0x1fffd) prctl$setmm(0x23, 0x6, &(0x7f00001cc000/0x3000)=nil) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00007a5000-0x4)=0x0) r6 = socket(0x11, 0x5, 0x6) setsockopt(r0, 0x8000000000002, 0x400001d, &(0x7f000081f000-0x1)="38", 0x1) r7 = socket(0x2, 0x80805, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x8, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[{&(0x7f0000b22000-0x3f)="54f30fa9992f9a4d39b002235de6358810f8c986c116921245f60d12798a1c8b3c68efa615f3bf9f19493f1266c62b8680fb70a2b490522b7573992684ee54", 0x3f}], 0x1, &(0x7f0000fb1000)={0x70, 0x111, 0x1, "9918f21d4d403c1ae108970d2a63f6bf3581ceaeeab0f108d84f77071b57491ce1eb1f992650c1781f4feec28ca408345ed799803113a12810c9af54f396066c3efad59be0037fa5677453e6f892ec110f131b42abfec8fe0b"}, 0x70, 0x20044804}, 0x4084) setsockopt(r7, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_bt_hci(r6, 0x400448e0, &(0x7f0000e25000-0xd9)="3e2d9ae21568da4cc108d4253d98e2d8e2698bcd5a51d71f5a24a1db321baaae6cfc1af63e2e3dd8f90733ac94238965fb26d55f8f59ad3348e79da1df2a8301171057eeca8966e7ad5f7ddcf9e099488ee04346afcad9eaeb5d15fb9f05a6e2b51e08b65b7ec3980e1df95877414c24453ba7afbe74ce8c612ff08a3073ab1c07c4b82495ba4adff7e406b0dd8309aa7ec3aa34624cdef9f4d75707997c520a40c430be36cc4393d4ba1df9049d6811fa8a1c05c8e0180b58ce664b3b3b2fbe6529da1e5cf9435151786f7adc1b42af00ca6bd76ae2afc3db") setsockopt(r6, 0x0, 0x400000000026, &(0x7f0000bdb000-0xc)="e00000ff7ffeff0017ec127f", 0xc) shutdown(r0, 0x0) 2017/11/28 00:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x6) shmget(0x3, 0x1000, 0x40, &(0x7f0000954000/0x1000)=nil) r0 = shmget$private(0x0, 0xd000, 0x280, &(0x7f00002c7000/0xd000)=nil) shmat(r0, &(0x7f0000c81000/0x1000)=nil, 0x7007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000046b000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000ee8000-0x1)="24", 0x1}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001e9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) pipe(&(0x7f00008da000)={0x0, 0x0}) splice(r1, 0x0, r4, 0x0, 0x8, 0x0) sendmsg$alg(r4, &(0x7f0000eaa000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000875000)="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", 0xfd}, {&(0x7f0000820000)="0cdfaf4bc2b2053cb4e7ddeb33c56bf1d52162a47b8e7b3d8fcfad4e6361fcaaa8d0bb7e9e29b5f7f60185d1b8614ff6f245d442e1df9aff8b7077e6d0e384747b9467759237aa96f3979f6670400a20b0357586d16a18614cba06263c4876fff0ced99a760dc0d3057d3bb3991d651b42b5143434964667275916db3071adedbd3614f0a307b1dd90957d843dda688af613fe5a5df5fbd73751ae6665fe9e90b6e15094c14dfa1088eed3c15fb13ab0dc81dba082d351ad2ae22d006460cc184a25c4751cceeb3284c31f18f5fe4c2b74dd80b885831987e8fb5c", 0xdb}, {&(0x7f0000cac000)="58f6ae604973508b64f660507f928a2ab3334c73cb7a3e86df1e039bf555dea6ecd174af76a4685a298f798d7093fb58f21e44965c663b", 0x37}, {&(0x7f0000a00000-0x51)="0ddafe8279ea537277d5be82b9f8524fdb4f2dee9d1a5362b71da0d4554cbb49746d5e42f2c12aaf15953d1b6454aca9462b145f99fd2490715bd4e0c6cccf256442c7ada3bb3192a62a0df9d035e95c0e", 0x51}, {&(0x7f0000e67000)="", 0x0}, {&(0x7f0000c5f000)="6731e3b911856c64f3f513ea1dee3c0748a5a023eaef9f09278c6bc42f56de3b63cf9be4f0b9a31f9f28961b0f3136068c3dbd553570207a3f4bd76c2ce69d7b7e2ff9c65266ec8fd45be7dd141a9f9e1c20448b2b96efa07a652bc083ce78f0cc99d4abc031643f15ab67456a22d3d900237205eefa3ca30b38561c8585949432de2a8b1c9f73515a63ca42edc03eb44c8889020c3b9259e1cbf8198a089448575f51b566aff8923b8b393b3a36bb6815e04f4016ef029a769ef1a8506e8741", 0xc0}], 0x6, 0x0, 0x0, 0x1}, 0x440c1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000-0xb)={0x4, 0x3f, 0x5, 0x4e, 0xfffffffffffffff9, 0x5, 0x80000000, 0x100, 0x5, 0x74238cbc, 0xa0000000}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000003000)={0x0, 0x0, 0x220009, 0x6}, 0xc) [ 141.321199] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008a data 0x31 [ 141.336672] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000089 data 0x31 2017/11/28 00:27:23 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) fcntl$setpipe(r0, 0x407, 0x80000001) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000003000)=0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) [ 141.391368] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 [ 141.426261] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 141.462657] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 [ 141.506328] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 141.538420] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008f data 0x71 [ 141.547331] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008e data 0x71 2017/11/28 00:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d88000)={0x0, 0x0, 0x0}, &(0x7f0000657000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x2001000000000fa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000000, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x802, 0x3ff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a33000)=0x0) ptrace$setsig(0x4203, r5, 0x4ed64f3e, &(0x7f000049f000)={0x24, 0x8, 0x8, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000090000-0xc)=[r3, r3, r3]) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000981000-0xc)={r1, r2, r6}, 0xc) perf_event_open(&(0x7f000074c000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000370000-0x8)={0x0, 0x0}, &(0x7f0000abd000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b23000-0x14)=@ethtool_dump={0x40, 0xb8, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x0, 0x20000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000c1000)=0x2000000004, 0x4) r8 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000dda000-0xa)="2e2f636f6e74726f6c00", 0x640) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000972000)={0x1, {{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) inotify_rm_watch(0xffffffffffffffff, r8) 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) syz_emit_ethernet(0x266, &(0x7f0000991000-0x266)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x230, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3e, 0x7, 0x8, 0x41193ae4, 0x24e3, 0x3ff, 0x0}, @dstopts={0xbf, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x8, "ffa48a9ec36e4104"}, {0xff, 0x37, "5439b12142d9501f9715f1da7d4dcb5bb5c21e4502cf1a5125f3f0ff339bf33a5f780da981e0efd5c03842ea505f515240d9c32420a119"}, {0xc7, 0x49, "6f9d4311151e4a6b71d08d43cff3802a0ca6ed58d7d0d91ad7f21bcd7868c29a8f0a1b138c530dde9f1e00bea743c523341b005fa215fa72dda2033b62b65c78df40f9768530a635bf"}, {0xfe, 0x8b, "6b5d5b0bd05391bbb32c73d50fc039535b4f57eae71d731d6cea0bb5eeba23f1834a7eefd94e96f0077393b1078419b7122d36960ea4683387b5f5826f939673dcb4598853942307cef85e07e315558c7fc030cee923f365a618d578d0c17a8c0f30eabfc48024836b4952edcd1485e090fcb51b7ff1dc540ff1b81d259430e1395a8e8904e1d27d0f8a83"}, {0x5, 0x5c, "986309b74c631700354ed7491b871ab28b30d9ed2eea87493b7c279cf3265bd3c541274f76f86e115340da749fb3e3f712657ee4420cf00e5ccf19633280cda99301ed157430e32db13491e880dfae2ea1ae7b494844ce2fcba4255c"}, {0x6de2d2c145af7935, 0x95, "fb9e7ef265c6189f68b72b9c5c7a798f483983a3c5f11999537de83946309a3145c1827f94fb98cc080710f9ccd0a0dbfbd2f2dc692e907c438573107a41afd86655ce453c7319b0019663afd0f34a51d601717501a4ff50a2d00bc48db52d557547282ad9c3c1b7dc9971534d412d78050243d5d8bd787f059ae9ba382a2b40b8056fa47fedf44eea99aa32d806d1cc7ee653b4a2"}]}, @fragment={0x32, 0x3, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x7, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000475000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2fb, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3b000-0x78)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x3, 0x0, 0x48, 0x3, 0x33f, 0xfffffffffffffff8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x9d3304cfb0291447, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000ba9000-0x8)="2e2f66696c653000", 0x43, 0x0) ioctl$KVM_GET_LAPIC(r9, 0x8400ae8e, &(0x7f00005f4000)={"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"}) 2017/11/28 00:27:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000712000)="2e2f66696c653000", &(0x7f0000d70000)="2e2f66696c653000", &(0x7f0000e0f000)="72616d667300", 0x0, &(0x7f0000764000-0x1)="a9") r0 = syz_open_dev$sg(&(0x7f0000db0000+0x4f1)="2f6465762f73672300", 0x7, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000481000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000c10000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0x7) socket$inet(0x2, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x4004) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f7274310086300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x1004, 0x7ffffffc, 0x8, 0xffffffffffffffe0, 0x6, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0x11, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000815000-0x4)={0x9}, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d06000-0x10)={0x4, 0x200000014004, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r4, 0x10000fff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f0000006000-0x1002)="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", 0x1002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000744000)={{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x2000, @loopback={0x0, 0x1}, 0x8}, 0x8, [0x7, 0x6, 0x3f, 0x1, 0x7fffffff, 0x4, 0x1, 0x6]}, 0x5c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000c19000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f0000550000)="2e2f66696c653000", 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x9) connect$inet(r2, &(0x7f0000a45000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r1, 0x0, r0) r3 = accept$unix(r1, &(0x7f00000b5000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001d6000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000741000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000071e000-0x4)=0x1, 0x4) setsockopt$sock_void(r3, 0x1, 0x6c8b406b924cb8de, 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e25000)="96f324cfc37d43c8f23facd06cc7fd0bfe402e1be4fab00a43cf4597adfedf195fee12782ba4e9ffaa07718977281e47ecacb44dbff9267d3e0fdf4d9623ec180f13faa6ffd26092a3f139bad9bbd3fbfed48c43ecf00f88c744c639c8bda441bc9c1a86b352c9d7d801d69907ccfd2e67606d91889f379ed4fc70038fbe40a5d601b8ce30d366a56b8b7f6dc69f2d73952b4b6f45bee383fce1d6b14d64704256e27a8dd048ea9e705acbec0f1ebee3bec79ea6dc1a32e3fac56761112c9998fbedb64ab1826839061e916b5379375052d88ec992591b965b2b5debdca6a26a9297c16129", 0xe5) pipe(&(0x7f0000886000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f000022c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x1, 0x5}]}) pipe2(&(0x7f0000b49000-0x8)={0x0, 0x0}, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat(r4, &(0x7f000006f000-0x8)="2e2f66696c653000", r5, &(0x7f00008ca000)="2e2f66696c653000") setrlimit(0x0, &(0x7f0000d6d000-0x10)={0x0, 0xffffffefffffffff}) prctl$setmm(0x23, 0x7, &(0x7f00004f1000/0x4000)=nil) r6 = open(&(0x7f0000a08000)="2e2f66696c653000", 0x40000, 0x20) accept$netrom(r1, &(0x7f0000a25000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bfe000-0x4)=0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c79000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r7, &(0x7f0000d66000-0x8)=&(0x7f00008c9000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x8)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000ce3000)={0xb, 0x6, 0x0, 0x3, 0x2, 0xf470, 0xa92, 0xeca, 0x1, 0x3ff, 0x8}, 0xb) setsockopt$sock_int(r6, 0x1, 0x40000000007, &(0x7f0000035000-0x4)=0x4000000986, 0x4) sendfile(r3, r5, &(0x7f0000e0e000-0x8)=0x2, 0x1000) 2017/11/28 00:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ed1000)="2f6465762f766373612300", 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000c59000)=0x9, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xffffffff, 0x105006) r2 = syz_open_dev$mouse(&(0x7f0000cca000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x400) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bed000)=0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000070b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000650000-0x60)=[{&(0x7f0000253000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000c64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000113000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000149000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00008b8000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000397000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x6, &(0x7f0000001000-0x84)="", 0x0, 0x0}, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000093a000-0x64)="fc8e830c896082d1b7c7f53fe738466be831af2a4b9099efe2c3e29ab074064098afcf69e7279169db10aa98e13c58000e7df1858c6a99bf7533f105310fde53436e89591201af5f6212e31073fa7cf39a8258d4fce5dab012a6e627330d7d2997e37ab7") readv(r1, &(0x7f0000225000-0x70)=[{&(0x7f0000732000+0x13a)="", 0x0}, {&(0x7f0000783000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000462000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000061f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00008d6000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f000048e000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x7) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000279000)="2f6465762f72666b696c6c00", 0x8100, 0x0) set_tid_address(&(0x7f0000fc0000)=0x0) r4 = semget$private(0x0, 0x1, 0x3) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000fa2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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geteuid() syz_emit_ethernet(0x104a, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x103c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x20, 0x9, 0x3, 0x1000000000000, [{[], 0x6}, {[], 0x1000}, {[], 0x1}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x10000], 0x7}]}]}}, @igmp={0x0, 0x6, 0x0, @broadcast=0xffffffff, "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0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cba000)={0x3, 0x4, 0x0, 0x7, 0x0, 0x800, 0x80000001, 0x7, 0x0}, &(0x7f000087b000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000034f000)=@assoc_value={r5, 0x800}, 0x8) fallocate(r1, 0x10, 0x0, 0x44400004) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000847000-0x14)={0x6, 0x4, 0x2, 0x4, 0x0, r2, 0x0}, 0x1c) sendto$inet(r2, &(0x7f0000d64000-0x1000)="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", 0x1000, 0x20040000, &(0x7f00007c7000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000690000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d4e000)=@int=0x0, &(0x7f000061a000-0x4)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eca000)={r6, &(0x7f0000186000-0x1)="df", &(0x7f0000a57000)=""}, 0x18) request_key(&(0x7f0000a1c000-0x6)="6c6f676f6e00", &(0x7f0000258000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf2000)="776c616e3100", 0xffffffffffffffff) add_key(&(0x7f00001a0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f1f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa0000-0xf6)="ac11554939ba66aff511e486557746fb389e4bacae9b8d2625b56fdc6c2e4e2d83c6ca45756cc659208e4cd71ed75f57b257beb503a0d7d470eda57ec8de7113727a886899f85eb1489404d0ae7136ebd04fcfe2085d14b710d25f7c2b76ae98956b6b6a7e2414073cfd89bbda5f36219e25342044e67b6499835957cdbc7278fdf63b6460bcd5d20b9af73755d3055661a4a7016cc2c8e7de7a56b58f17b134c71541c907d0c3c5fc2b920ea6c4eed9332cd5053c213a9df9e401822b7978bb3ce7cdb1b75d440f776b363b387fde0c087009b4b522719f2c02c116b8120dedd2b56565758cf7db8dd35e8bc8a271f8e693e875ac71", 0xf6, 0x0) r7 = request_key(&(0x7f00002de000)="2e6465616400", &(0x7f0000c83000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb6000)="2176626f786e65743173656c696e75786367726f75706264657600", 0xfffffffffffffffc) r8 = add_key(&(0x7f0000875000-0x8)="74756774f2ffff55", &(0x7f0000885000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dc2000-0x1000)="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", 0xfff, r7) keyctl$revoke(0x3, r8) syz_emit_ethernet(0x42, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bd6000-0x4)=0x2, 0x4) bind$alg(r0, &(0x7f0000f72000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setns(r1, 0x4000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b14000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000e79000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f75000-0x4)=0x1c, 0x80000) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a8578690b194160f50f7ea5d20a0335acb546707b1379d7edc80d18ecf5149f45ea4f98102d7fbe420c62600e9f09e5f0961c01846277b73ac15d686632fe3f88ef9752c147cd8e9d6ce6e05b48ab7b006447580a442a050dc69028fc82497f338a4177c116bebc8b0e1962b9b557c1ad27ef111a4eb86778f0443dde8ef3237ab95271658893d2c7", 0xc7}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f76000-0x3)="2a4000", 0x3) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f75000)={"d4e640e5f2b8a30fec339d355bb4c3cb", {0x4, 0x1, 0x7, "dd40505816fa", 0x8, 0x0}}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000132000)={0x51, 0x6, 0x0, {0x20, 0x8}, {0x6, 0x7}, @const={0x4, {0x0, 0x0, 0x7fff, 0x0}}}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000945000)="2f6465762f76637300", 0x40800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003fc000)={r4, 0x6, 0xed, 0x2, &(0x7f00001ca000-0xed)="85a1751ffe8ded2923e0bb80c0e644a09d2dfd3b3001817c33b29a218ecba538f8cf36bc823abb89d2c2e0d7fb5198120f80141f1173ffed6f3e065429af42432e8fc6a4d5c7e5852760cb32c35cf7d064047a4f2a26aee26b1eadd835a1cfe713b53001e83bf3f0a02c8aa0e0c273beda64cfa2feb5996db886df57463cd76ffafd59492560052c4df938a729a1cbc4c74cdd7d42c356b2fb858782bccc3ee225cc1f04a6259c6edcbab6ac6d86bdf64d891f1b65ab6c0bcc07149667e8b336b108f7001b289b4c605e3f41d226ac8e3decbefdb2a2d4cc1b0fe8612148d854630aa29d86970c1892c35558b7", &(0x7f0000e62000)="0000", 0x5, 0x2}, 0x28) connect$ax25(r4, &(0x7f0000f3f000)={0x3, {"4efb729feffc27"}, 0x6}, 0x10) rename(&(0x7f0000892000)="2e2f66696c653000", &(0x7f0000803000)="2e2f66696c653000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) socket(0x1e, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d78000)={0x2, &(0x7f0000cfb000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000ad0000-0x40)={r5, 0xa, &(0x7f00004b1000)=[0x6, 0xc7, 0x1, 0x598, 0x9711, 0x7, 0xffffffffffff0000, 0x2, 0x9, 0xf07], &(0x7f0000a55000-0x8)=[0x100000001, 0x4], 0x1, 0x7, 0x8, &(0x7f00001ac000-0x1c)=[0x9, 0x1, 0x56, 0x1, 0x8, 0x8, 0x8], &(0x7f00000d6000)=[0xfff, 0x4, 0x70], 0x0}) 2017/11/28 00:27:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x9}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)="2e2f66696c65302f66696c653000", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000004000-0x10)={r3, r4+10000000}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x802, 0x0) r6 = open(&(0x7f0000014000-0xe)="2e2f66696c65302f66696c653000", 0x2, 0x0) renameat(r5, &(0x7f0000013000-0xe)="2e2f66696c65302f66696c653000", r6, &(0x7f0000013000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 00:27:23 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) iopl(0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000008000)=0x0) syz_open_dev$evdev(&(0x7f0000004000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000007000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000005000-0x4)=0x10) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) userfaultfd(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000007000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000007000)=0x80, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000007000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) fcntl$getown(r1, 0x9) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = getpgid(r2) ptrace$cont(0x9, r3, 0x0, 0x3ff) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x7d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00003ea000-0x10)={0x0, &(0x7f0000201000)=[]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0x81}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000464000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r4, r5) ioprio_set$uid(0x5, 0x0, 0x0) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt(r6, 0xffff, 0x7f, &(0x7f0000f81000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x55) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r2) ptrace$setopts(0x4206, r7, 0x0, 0xfffffffffffffffe) ptrace(0x4218, 0x0) socketpair(0x8000001003, 0xfffffffffffffffa, 0x4dd, &(0x7f00000ed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:23 executing program 4: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x4000000000007, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100004007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000004000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f0e000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000477000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x2, @rand_addr=0x80000000000005, @multicast1=0xe0000001}, 0xc) getpeername$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000)=0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f0f000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000b7c000)="6e65742f72617700") sendfile(r1, r4, &(0x7f0000eb7000)=0x0, 0x40000100) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b87005836c0a810583179c4ef974cb42435eddc25748789614d0a00a06000000ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece78210c307b44cb99d32e091c1530000000000000003c5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a273512d8649aafbdd5fc57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c0eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000899000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x90) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003e8000-0x8)={0x2, [0xfffffffffffff800, 0x1]}, &(0x7f000089b000-0x4)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000f0f000-0x10)={0xf1, 0x4}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000289000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000096a000-0x4)={0x3, 0x1, 0x3000}, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000005a000)={0x0, 0x200000000000000}, &(0x7f000066b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00002c8000-0x8)={r6, 0x5}, 0x8) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x3d, 0x100, 0x2, 0x800000000}, {0x20, 0xff, 0x10000000000000, 0x0}, {0x2000000000000001, 0x0, 0x2000000002, 0x1}, {0x6, 0x3, 0x8, 0x0}]}, 0x10) [ 141.556196] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008d data 0x71 [ 141.567472] kvm [19329]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000020 data 0xb [ 141.622923] audit: type=1326 audit(1511828843.963:2224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19402 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 [ 141.643860] QAT: Invalid ioctl [ 141.673106] QAT: Invalid ioctl [ 141.701006] QAT: Invalid ioctl 2017/11/28 00:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000062c000)="2f6465762f7573626d6f6e2300", 0x401, 0x240000) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000de5000-0x2)=0x0, 0x2) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000de5000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xbfe3e7c641e51bcb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt(r3, 0xff, 0x10000, &(0x7f0000de4000)="a16c07864075652212cdec21fdffadc0315589028bea0fee080453c18d63773ba378dead445c0247ebbd1b46b65a7342af9703938321e7a0ce050d339459e8a2a686c50d55b48f8ef63a7586103bb38c18bf316dfc28ceaad43377fd12181113dd55db0b25203b51caf730cd9dcecee51d24be207718f811664057a6300d2c506370dd34bf35b2bc6da317b76fdc1e55d3097c5f7007f69dab30159ae55b57e19a279fbd6d1da77d6f0e293f6c6b1b34fe8956f284c123211cca50cefd564f495ebd", 0xc2) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000)=0xe8) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000de5000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018c000-0x4)=0x10, 0x0) bind$inet(r3, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000de4000-0x5ab)="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", 0x1000, 0x4004, 0x0, 0x0) sendmmsg(r3, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[], 0x0, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559ec2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, 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&(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x6, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x8044}, 0x9}], 0x6, 0x4c081) read(r3, &(0x7f0000de3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000088000)={0x0, 0x0}) recvfrom$ax25(r5, &(0x7f000030a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x40000102, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000069d000)={{0xa, 0x3, 0x60, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x752}, 0x480000000000, [0x8, 0xe4e7, 0x100000000, 0x2, 0x4, 0x2, 0x80000001, 0x2]}, 0x5c) write(r0, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) 2017/11/28 00:27:24 executing program 3: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b9000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004f5000+0xf2b)={0x0, 0x75a}, &(0x7f0000971000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d19000)={r3, 0x6, 0x32, 0x2, 0xe}, &(0x7f000001c000-0x4)=0x18) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d19000)={0x0, 0x0, 0x200000000010, 0x8, 0xfff}, &(0x7f00004f8000-0x4)=0x18) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={r3, 0x3c5a}, &(0x7f00000e6000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x100000000, 0x0, 0x800000000046}]}, 0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x1000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000d1e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f00003a4000/0x3000)=nil, 0x3000, 0x2, 0xc010, r2, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0xffffffffffff0001, &(0x7f0000bbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x21810, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x5e, &(0x7f0000d20000)=0xdb, 0x4) sendto$inet6(r2, &(0x7f0000218000-0x3)="31834f", 0x3, 0x80002000000002, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x40000000000000, @loopback={0x0, 0x1}, 0x4000000000000000}, 0x1c) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x2, 0x80801c, r1, 0x3000000000000000) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000684000)="", 0x0, 0x3e, &(0x7f0000d21000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c66000)="2f6465762f6877726e6700", 0x8000, 0x0) r1 = syz_open_dev$mice(&(0x7f00008fe000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000171000)={&(0x7f0000509000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d91000-0x8)={r1, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000eb4000-0x1d)="f0558da928de8f85d279921ce48e5b03bf9bc029abe54b8b1d2d2a1b7d", 0x1d) bind$inet6(r4, &(0x7f0000170000-0x1c)={0xa, 0x2, 0x400000007, @loopback={0x0, 0x1}, 0x155}, 0x1c) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000f38000-0x12)={@generic="ff624b4274995aa59e3e6b60933b4b6f", 0x10001}) socket(0x11, 0x10000000803, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000b93000)={&(0x7f0000274000)=[], 0x0, 0x7, 0x1ff, 0x6, 0x1, 0x4, {0x2, 0x80, 0xfffffffffffffffa, 0x3, 0xe, 0x7, 0x2, 0x7fffffff, 0xef, 0x5, 0xe000, 0xfffffffffffff40e, 0xb9c5, 0x7, "f439588227c517c4fd7ffc5882c4510695c96dd7e5a44b0b678b9ba48ec43d01"}}) connect$inet6(r4, &(0x7f00002da000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r4, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffff6cf) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockname$ax25(r3, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000028b000-0x4)=0x10) r7 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r8 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x24, 0x0, 0xfffffffffffff034}, {0x60000000, 0x4, 0x2, 0x800000000002}]}, 0x8) socket$inet(0x2, 0x4000000803, 0xff) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000f60000)=0x401, 0x4) sendto$inet(r3, &(0x7f00006a5000-0x2)="4fa2", 0x2, 0x0, &(0x7f000084e000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r7, &(0x7f000050e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x12101, &(0x7f00000c4000)={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f00004ae000)=@hdr={0x1, 0x84, 0x258, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x6, 0x4, 0x5, 0x3f, 0x1020, 0x2, 0x0, 0x6, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x102a) [ 141.729377] audit: type=1326 audit(1511828844.069:2225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19402 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 2017/11/28 00:27:24 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000dbd000)={0x77359400, 0x0}, &(0x7f0000f5a000)={0x0, 0x0}) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0xa200, 0x0) syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x7, 0x101200) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b92000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x1, 0x80100040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8005, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c8000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dbe000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000362000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000053e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000088c000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000081000)="617474722f7072657600") preadv(r4, &(0x7f0000008000)=[{&(0x7f00003bd000)="00", 0x1}], 0x1, 0x0) r5 = semget$private(0x0, 0x1, 0x82) semctl$IPC_INFO(r5, 0x2, 0x3, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae9000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x42e8000, 0x4, 0xfffffffffffffff7, 0x2}, &(0x7f0000555000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cca000)={0x0, 0x8, 0x3, 0xd7, 0x40, 0x0, 0xfffffffffffffff9, 0x8, {0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xffffffff, 0x40, 0xfff}}, &(0x7f0000a63000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000025000-0xc)={r6, 0x10000, 0x200000000000}, &(0x7f000065f000)=0xc) fchmod(r0, 0x51) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000556000-0x8)={0xfffffffffffffffe, 0x7, 0x1, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000879000-0x4)=0x0) close(0xffffffffffffffff) capget(&(0x7f000008c000)={0x200f1526, r7}, &(0x7f0000c51000)={0x66bc, 0xffffffffffff9345, 0xfffffffffffffc00, 0x3, 0xbfe, 0x39a}) ptrace$getregs(0xc, r7, 0x1000, &(0x7f0000cc0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 00:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d61000)=0x0, &(0x7f0000d7c000-0x4)=0x4) r2 = memfd_create(&(0x7f00004ce000)="2362008585", 0x8000000000004) fallocate(r2, 0x3, 0x9, 0xfefe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = socket$inet(0x2, 0x0, 0xfffffffffffffffd) r4 = dup(r3) r5 = gettid() fcntl$setownex(r3, 0xf, &(0x7f000091f000-0x8)={0x2, r5}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000e69000)=0x4, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000d6f000)=0x2cf, 0x4) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f000011c000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000071c000-0x78)={0xfffffffffffffff8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x1ff, 0x4, 0x7fff, 0x1ff, &(0x7f000031e000)=@common="6c6f0000000000000000000000000000", 0x88a, 0x1, 0x143}) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f000052d000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000446000-0x14)={0x0, 0x800000000, 0xac, 0x100000001, 0x6, 0x14cf}, &(0x7f0000559000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000aad000-0x8)={r6, 0x0}, &(0x7f000091f000)=0x8) sendmsg$inet_sctp(r3, &(0x7f000024d000)={&(0x7f000076d000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xc15, 0x8000, 0xa2, 0x0, 0x9, 0x10001, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x0}}], 0x2, 0x0}, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b10000)={r7, 0x4, 0x800, 0x0, 0x1f, 0x2}, 0x14) sendmsg$netlink(r4, &(0x7f0000083000)={&(0x7f00005a2000)={0x10000000000000, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000ce5000-0x279)=[], 0x0}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f000098a000)="f4558458d74ae7428f8bcc46a45a942b1700000000a7653511bcb6bd6dfeffffffa663ccdd6204ab96ec08c3365ee9b4c3183e00962703f54f834e3185c65fafe90efe60046e1f1efe063aff1b8414495a24c92e34f900a10c2b320c50ee884fc3bbd2aa07a228dfde75c350294738615d52b277d9e75a3c3b57c32ed9f95ed614c9d3efd4ac0c896ebee585a648444f72232b941c6cc7c09b0611be512b62f2acea9d68beb31fb835ceee94cec5f164af245219a3503a2a0d017619f6d15f5654f8c9c3cec06ee66f06a8e09331948b266b", 0xd2) sendto$packet(r4, &(0x7f0000681000)="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", 0x1000, 0x4080, &(0x7f0000bc8000)={0x11, 0x400000000000017, 0x0, 0x1, 0x100000003fd, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) writev(r3, &(0x7f0000069000)=[{&(0x7f0000576000)="ed13b033bd955de99c3f1ff9ba3eb7f6ec32e74b3064ca0816c4a1f5dcacb273e6e2de19b250f3c0fbd595f58d0fb942615827ccdebaa0a381d47f3a637d85f96bb13b873d77d498abd9d3070ba4a7d9983eced78f81c756023a4c14935a34c5658addc457d989cff25831df28b60f73223ce1ff9ec515", 0x77}, {&(0x7f0000ec8000-0x1c)="cd67201e496a40f5284f6266e9544ad5c94a505c990bc58470d7931f", 0x1c}, {&(0x7f00009a4000)="b9c2a0b4e87f2afbfc11be34fb96487c7632faca9bc33d97f6e271c852a05bcabb9ad11b14e3075e0301336bd3a51a34fd57b4181074ea81bcaf9a81fbd1cd6ad78c8c791732ecefdadcc91e8c28ca375fecbfc382018096afe7dbfc025687416b8572724c4915d225cbc150ccac45cb93a525e1c63a0a194391ea96b34453d95f1c255fef469abd9fb99e11fe4233cd95b55d32ffb6bd50b324824c4cee22506a19c1063b07", 0xa6}, {&(0x7f0000566000-0xe9)="b7e154c98797e066530d8b8edb40c090e10b4370fe9a6a73eef917e58b95011bc381058bf3e13f92a7e6bd551fdb25df22fefcf66f694a068624c25f38efc6648f19dbf29ec8d72e24e6179f78a79744a133f380c9034c7fb68545a4715bdd296d6224231cac09301ab164f24994df2f35a504db30da10cdf6bf5b20d205a2e679ac437d7d7ee466caabf9c6afae024a63ea5e65165319c1bce444411f747dd7828ad265c0445c225fd786a9879fe462b1dfe8d5cb82544b18994d016c22eeb4f9a74462e81b17b59d83bfe42f1757cbddcee46c4932c163ca45d83f7db2afe6f624155bc2c4c56831", 0xe9}, {&(0x7f0000750000)="a35869989d2a65a0f66e83151126380359284f60c07e617aad87f72927718bb1d380a831", 0x24}, {&(0x7f00003a4000+0x594)="f31687cb21ecc4dd00afdbc68127f4869d5a3a2a7baf93acc6bcb85db13e66c72171c0980d49dfd7fb75178b0cafb1caa32e52037cffdb709ae3ca7d597897348869ac238e7411527018a83e9827a29b8b4d8d15c66bc85e187682f67e58e212930ddf083e7b1886376115cdbaeba4fc4caef65e2036575aff42967aab9d9bc84ea6c0d4", 0x84}, {&(0x7f0000b4c000)="a8b573ed248741551bd43e073094be1b791f82e4110ade0181a6995e185d4728644cfe7c1ee7dcd6e5f74e93b70799030e1e82ec32ca818a1de7314bc29f82e81969a1e6d9743f3059fb2d4d30e2c8f180334e503f7f645587d60fedc1e59262d58a5260baf18596a8d620df562aa5e801eae6ed1fd4403ff9965772244d5477a4617b2566ba5191e4657daf73b3f42e9fe14319e68ca0d4e71a6832bdc4ffeb2b47f3c3f921287ee9c16e6124486439dc76c972", 0xb4}, {&(0x7f0000c1f000-0x2)="3c48", 0x2}, {&(0x7f0000672000-0x4)="f059fe88", 0x4}], 0x9) recvfrom$packet(r4, &(0x7f0000408000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x40010126, 0x0, 0x0) ftruncate(r0, 0x100000005) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000bee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 00:27:24 executing program 0: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000037000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000293000-0x4)=0x14) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002f2000)={0x100000001, 0x10000, 0x5, 0x8}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f1000)=0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x1d, &(0x7f00002f2000-0x10)={0x3c, 0x5, 0xcd, 0x9}) bind(r0, &(0x7f0000290000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x101, 0x0, @random="82bbd0f44eca", [0x0, 0x0]}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72746300", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002b2000-0x108)={0x0, @in6={{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x66fe, 0x3, 0x7f000000, 0x5, 0x7, 0x2, 0x0, 0x6, 0x7, 0x8, 0x7, 0x4, 0x3, 0x1]}, &(0x7f00000e9000)=0x108) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00002f3000-0x20)={0x80, 0x8, 0x200, 0x2, 0x100000001, 0x0, 0x100, 0x4, r4}, 0x20) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00002f3000)=[{&(0x7f00002da000)="8e751be2789bc6a99f3548f8987af2dc302a857be152e4a7cac5903c680a17dec8e831b3a08ec4fa9859ead437462e1278c32ad5a86f026e5319c050228a8a615b1e7eca9f74d2596486d0e0cdf83c5166a7647e5a7e633d93f7c973bd0cc1989bced3bfaee731ea419b35ddbe3acb52f3061ae34e7ca940e33387f8a72bc23f58b6fb736d31a0ffe058e8a870cefabe66022bc9fe69aa876ca5beb5437b48786e7d5df846c01cab00110b88d4c9810342194f028eca869ae04ac8a6197c1b03463cbd2de26ee4c3530fbd2afcc553f6aa6ef688f67230", 0xd7}, {&(0x7f00002f3000)="2b10b9e1e9d497fb", 0x8}, {&(0x7f00002dc000)="4e155e5235d2d91ae200a82ad855d3a4c2581b0c1d22a2fd7191273dfaea19412a2f62fc956e4e85b46857b723a514855c1d33a3b109753c89e5eeb5626e2158b52892de4ee56a9273f89f4cdba3d882337a98e98346c162c9b008acb5a383e0d553002c9b939abb196e7054f1a4c4fd120d9c50fae56d1d0e62e75cf36814656f69e5c9ea67ad14b209a3fbb11dce150e91d864609a54a51d715acc2505d6460f83bb59f02b886971dab95111fc888bcca57f18f76c07f23fb823bc5fc5e8d8c4f1b9234a1f71c3d6a463bda0501e2123597d10cd37d136e8e3ad0ef223852379568fce89ea326ca811768bb1d6df553255d41e1b8a21adcb46423d4b045b88cbb98bf69771bdf933a60efdab85d2a36ba3ffe1352fa171e9a1cb85acbf265de490a5e5f1f34ae0349fd6ef18884507fa2aa41633125b357161b63777a08b76b67845e21f273fb9aa058a786e1bff9e0393df7aaccab383702cf28c31ddcd356d663fb0081e3211ad4f69b1a73abe63eba3a645c4756b28303551e8efb74d63325b0635caedc19d4793ddc8afd70fdf2bffa64ed3024676fce4bd438a7518676ef96610ab8eadcd694847023b27742a5fd0d3dde37b8ce387efa559c5e455ec119c864c1133bd6e9aa4367d3ac2037cd08e65762f0cb80d92aa6411a4d13b60bc58363b4a9989c53c03c6fb8a9b636957014f37f94b2a8b22a384e4bc52d5c0ad1bfd45ec164888aff70f40a6f68bc82e896ecf71e0e92b76919e54bdc730d3b4762cd3aab733e48a39a35a4f335a06a7ad37bf620df6911cf1cdb95efc4b9916b855a1db860906a467e9acaaa7752c14448070f2d909298d410107777da14db462e5144d86e596841957cae20581908d89735dd3ab1ca3a3d48d649bc07ce8934ea03cb312fb1f9088ec748e033caa8066feb73f3f2a4b8336493f36d030c407bdddf4333e95ba6e9c3099e763f84ce107e3ea576df0777d71f5fda6be08497d5ffd6f717d36a652f74496fd89e167faaeec81327e50cbd081012ae64f2872e5b65750dedc206a1635a6152f73e749f295bd97d69f3fa63696cfec0161e173ec125a3f6282b49b65dcf496e045dda2652d33f5b2f4098841d2b46f068fce50b9e7adb8eee3a3c0d0d94e3fa5dce9542c3187fa0a7bed1bc73747957ed456d45d377cc1a995799ea2927d7e8f3e517deeebd6712cfd33d54ce6a535b1063040e5a03b17e2afd23ccf9c3fad8c49200df1b3431b44eff7ce374f9e038a08626621326f64501d8b514379c4a5ede1c776133764d34f0e486c8046c06415197af322c6481ddf7ff8d4510daeb85b366e3358e6388abfe6c206e760296176b49865b321b7eb08897e9ec6e7229c376422f3ed24a5c1e5dca667dba3df334d4bed14c300e3b66ef41c985fae49b002f52e53718c042a5224531d4ed379318b48da554358a66925836ca8ef7e990a13758b4044c0f03dbbee663c8b0b35b97b3532ee3eec7945296f62a32c7850ef31090c9fde1f5ddcc4a7f0366b34ebf311e03ca6ad636dd29394412a1e8e32d131e13eaed5ac6e750dd3219c42277739d165feff98ec30c3877486e3cc5c274b2c3cce5eca536fadf8ccdb49cd6ef0fc75bc1cd5831e87eed278d38107dbaaed37e50f0a1459f1d27147aea843103323a2387ade2e68d93f5a5814edd46af36a0b8a468f37a2373bf6e8a8861652142535fd8422963efb8610a47d461f3e2b0b66f84525ef267e8a96252d2273534bbe5db34db5418d6058d4e1fc36efc8186e378af66d7ac1b722f6983f9fcea8ed808133ba35114f813769e7dfc1ba7f6c60948394bc5c2642fdd616faea19e47b3fc91bbf09a0413062bbf195b833d0a133435c9d2c9c2b6dacc47a3b33242ea3363e5a7bf255356f3bb9e511076b114a1b66f82a2e3c6afa4371d33a78c1ee7a333212552ac02fecd0f8c16f877936be577eae07642ccce1e2b790fcc8b581cb2ddbfb8d8845770c5d909c8dab221cad96d85e1149070a199169c0949ab84f7128c28eb96d41901a9b68ebe5513ac08ec261f4b669c905da053d8d2e61d3799fa4703bcb2b2f72ba1aebc92478225500a16f550a75d6d95a40750773b496bd42b613c95f66585e8acfa82276709c38f9399f242a61eda660b0661d4d7c7daf2c2e88b27d1834c3df96a2ef6d90ad7d6049b7ef67131c4ad9401e2bedc622e3e0e3152ce948dd14124b8755b5c0d13c80b2a4eb0fac2e4502153e6159705c1303ee7f3070602d80e2dba0e0129ae16edea52c6caded7e5960c1600d0260dbe442d563414d6d87e2d420c6de7b29f65bf98ea9be5399ebb16da7bf5efdfb92aef0398cb09d4650a6120a52193429400570fd36e79a6ba7a354d10481d2f8e00e0fbe771505beac74dcad25abeab229eb20a20a003c8e19af06276e89882879b2fa60275ff34f55fac8617ac370fabefac4cbe13f99957f9e20b3e7c712f2e61352755e8b2a8d945dc72db849897a9040ab799b23d374bf4930fc1657caba80cf5b9b711a0358cac7e5ba087b0a21e6711a37b8ce42b4bb6cffd67f4a7683e3c1a295463b12fd5117d0eae49b710d054dee47db5a52d86e5c9ea970b47728141dfadd66f2a1513a8f9ed7f63a98483875813b78759eeb22e5a3d874e080e043cfee5fd8e6a2be3cff91c9a93fcebcdf4845d759f8fdaa94c9e0ab37c1c8950d719ac2aa68c7f4da1b132899541731cb33e2339529dd3971bd52d6848d4d5857e33cae57b2d9efa016de0eb616893e0a2a2976b6a1444128a6b74e806023aca1a31e53b55f2bfcbe0680fee9de10015e3709790e2fc31f1b36dc7ff2768b267c8a28a0c66ec7df0c8bfcb04f7473350e94aa2ad46fd53198adee31ed4ce441ca01696d0755901505dae598e8fca8057a0f91bc8f2784cc5ea4cc224836ddde9b86168a7383fa71277686eaa0a3c299d8e36312eb50b1e8d7ac5846f2575008ca470402113bc0aa36f92b47cbe72513600d569a0290538ef79b3f05f444b715f865a30aedf68ed2ae027c45c8e1702d5ea318a64f3ff9be08163fb0f49705f09fc02b5a044240dbbfa6146700ec8299d18e243faeb915f53add315289f2c57444cf226163068a0aba5399f3b796282ec63689681b059f574800d83f1bb97764234d008cb8040fcb23fdc77e2cfb8a19079a31c71108f817ae2bad405de7daa2b04f70952aab7514c62e412f9926a0cc2cec885e8761da6f83615d0132216d53431e522140d92d81a6745a14dcd8ff0d2ceaa3736e43e4aac40b025322712421b7756fb91b8276dac6260646e6b9319bd95f52f7c90c19791047296db2b296a9ac2a59c19e16dd45469ed910907bd2e04975c1a025e4af80f467f6419e95a1a6e3bba9c7b505e91d55dd564880fe669e86129d5cd830aa4a3eaed8fb903e6453ef01395fe1623d4bd6d900244b66a40b3d8e0807b4561aae375d4f851c781496b6cc6b8a324f0b4f84d8b4288d213bfeeac60b9bd702f2acef5d2c0dd338776bfeb596624fbdc3dc57daca827ee97657ad68255984b6afa39403a8fe3ff491988aa25cdc30d8fdd333c25347957518a6d6928206bf07e5e6d21804c5bce67ff8b0689bdf1160507a8662701418bc5f787e6d9509c2841a56285dc3da75ff84a0b14b3d58d39a40a2b0450aeb3232738259c0ee7ee8dfa29210a3a5f9bd71e0ad2601ff196691ec26050df878e225e8a53d56552d30734875f335d0c65d74bc9de1b2e3c9f5b6fab45ad900df3d469b1cb6747738ef39d147c222009e7e5ddc01259c9d10e0d2a1d2c0c599799f53d73d37521325af934b14f72e20f27c9c6e6e5342901942750151a863a51b6c418c75a40d666d1a86dd02eac4dda86d443734638ed0f89165d4a1ae6ba3f4ef4365d60f175be5a2487cccf2978abe1984da1617d9c2299bc5916e4aa96ba9eac18e6326aee20b9645ce37b06414dd3a5ae95c75f9f4e60d4a129f3a6b0bbc5ce415452e39d1b7e4b1b8997b5fa18bcd8f2083c67efa4d0ed24f3e53efdcefd6ff198c3ae3124f61cbb1efcd5e8668d30dd523d1ca5618295ef369c052d23e1f5d3e0c9aae60877a40006f87620e2b9a4f782bc3907796065ef4eeea4e49ad9f5c82e9878526510dd960bfbf5c2d235062685291262e93bb6613986dc868e658b0f9b6617794671cf94bb219ea324b2b35fc84689013b13b8dd991b3d13fb06d4f7cb7e414e2b6fef2f5f6b99ea543b10ee86f314dd51c7303a433e0400c5ea7d3e3be4700eaa8283caf134f87673332549755d749763d48df9452a6f3bbd524be8f18a520e17780b673c9cc9a2e8721ff58452f9239155aa1945310658da1ff7559d3228094cbe8fff602fd6779dff4d45013fbc59b2074a88d0f7345e11f7544e6ceebebd77f03bd76e442fced1be46897a32e97bf42285e9fe4b121a51bddebb3acb654d116200f44c581c5178f249f55ee75358e71e8cbbb87d1f77626e7fac8f799589a3a1a21b41d4cad29bfad24fd3334c5ddf9eb4e7c1004ca486056c3e4c21380a417735ef9243b13c12658395e1fb76191fbf9092051bf1262147013da3adbbebe44258403ccc683989c242aec5e6ac7ded76cf8a650d0ba7de2894c2b9fe4a986c456454a6755e0df8abc84d4085be510cb7bca0e70d8e80006860a91cfa7ea6e26d093f48c81c6e63872932de25a353a23ec81071b2c71b59bc8ae74fc529600539b38a47e17ee0efae637aabd61f3792631bda0a56ea15b682259aa5f2a57aa3e69f17580a6fe04fba34f5afea7ae157344952cc08dada5d8dd72cbbe5211a25587f6965049c5ffdf76c64828a5ab3bde6032af7f318d8174743ae5842747ed7322a06537e6728344b6087d8f7593a5a80d6a60080c289dffbec6b0381647143ec59d3d4a6f8a331b6d2be7b68c6999ce7567c7b9770e51e1849645f9ce17e80c3bfa78a7b3ce3dfd64e93f9eca5254c5a21973ed1a103137f8a61374e49019ebb1cdb766adfdddcd45f29ebdc5133c422b6addb82fbec7383bb53a3580ef4c2dc5c67d285a0b332c3b828efa60bb9caab3a924a75dc1765488ef4a11f73cec3816e278c1bad1b466aab11ea54a27b27357406b84bf234cb6cdcaf5f1bd4c9ba262e1d1f02dd5d48ebcbaae81a8a194f31dfe441b7462d429b93367ff1e88259529b75ff85bbc34c7d735b7fb508b26fdf61c49a6b5d667fe55cf9a6ba9397724de5734ade6aa6c7548c44de049c367621bb0b0d87cc792f9889cd6687a4d12a966834ea204fa448168566adfcfd68a3c9d6481ee6b14a6100720d89d0b5d80b9deba2d497f8f9d7681da84bb2f5c88d0d7f7814a9f2af524f72de0d9f6658d6fe65736bf9b43cfde5bf6da4739c18904392dddbc31f55e33912ab4b23d6a2bb0a0248e19cbf1e41f719ad5f19711eb4636e5183d3abd20a44016bd69b91effc12eb676ea2bf55d9b7e744eb4d9d6145931bc32487b37b43eb3d550034ed1ec09b8a2a7c1649eae093aa2d251d6ce17166d7151aad82edb5b984e89566c17c76586118ac6e25a9b46bce616c13558ac111731d38c6a1058fd764c320a9150dfc1359b9b6195c4d14e36ff8cfc5e235fa8e17ffda24e42138fcff3237837f401d153913157d681c23648e39a7d168fc0563f9244dc4faad221f43314bcf0722b113333b5cbb46af41cd750497d48473ce0eb8d3a5ed7000311b0665eac021ccfab713c2e67bd236eab2d75bc566c9c0d9ada465f43e838438da40c2ef18f4e004fa277774d476411cb5f78e0401bd639a11768de06", 0x1000}, {&(0x7f00001b2000)="b793a3097f1d2640af8dcb0c78ba858d80b488bc0ee3a2dba2a490fb5c2d564292e83245f2c1c526e922df465805fa30529215168b131773965ad77f2cd6e9bf75d8534023fcdcddea9aacb50c5a17de2748ea1108c17a0eaab9e88759af233507f80dfe2291c2f38ff28d5e1e7703ae94f27c3144c33602a11f5a84e27a9e182bf14a48fac5c28ab36f2a7722d1d04a7e74cc19cce71fcf97ada5baaaaa7c69b0e3b9063c25ea0e9e8b9f998372aa57ab2e65481670", 0xb6}, {&(0x7f00002f4000-0x6b)="a21c694aec71bbf2b7bf6b1a37203a210943764cd6fe46a8706a7eeb5c2115ab2f4f1cf74803de37a37e46741d29e8643d2dbaabe40eebfec7198b9eb42465e362ed7419ec3716ec9e9b90175b44b15d95c69354433b73c2009250f51dc1fa2cf6019db2b26e59abed497d", 0x6b}], 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000025c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) [ 141.743455] QAT: Invalid ioctl 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000015000-0x8)={0x0, 0x0}) readahead(r0, 0x7ff, 0x0) r2 = userfaultfd(0x4080800) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000014000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = userfaultfd(0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000b000-0xb)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000016000-0x10)={&(0x7f0000001000/0x14000)=nil, 0x14000}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7f, &(0x7f0000017000-0x8)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000-0xf)="2f6465762f73657175656e63657200", 0x414000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000014000-0xa)="2f6465762f7663732300", 0x1, 0x4100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000-0xf)="2f6465762f73657175656e63657200", 0x42, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000017000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000008000)="2f6465762f766373612300", 0x1e9, 0x0) io_submit(r4, 0x5, &(0x7f000000d000)=[&(0x7f0000016000)={0x0, 0x0, 0x0, 0x8, 0x8001, r0, &(0x7f000000f000)="f756e6cf8eb2ad7281a561ab383f407a32bb", 0x12, 0x200, 0x0, 0x0, r5}, &(0x7f0000017000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6e48, r3, &(0x7f0000001000-0x4f)="44070dfd8b264445981f538d680988037de3def35d47e717156228791a4ce397e0aa413f910b8d55ce90d477fcfc9e84aebb32dcce522e3f9fce342d79774aa61fb8a5e138c9cea95cac6813cc0fc1", 0x4f, 0x3, 0x0, 0x1, r6}, &(0x7f0000015000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000006000-0xcb)="2e7deb684534519ca077e3a0950193ab616ea23f3202545e920fc7f3dc1da5cfd13c4e2fdf7b70acaafcd4268e747914a71041501f545ceaf02ccd907ebeeef7683823b86e3cbed674983cb6ae6703a1a81d03e1d5f83e69e90dafb55580c58664dd84a4c9084a20b63899b81bbf790c56b4db275e6053041b271a34460cc8874f356a58a02f3825a23ab6ce63be8dbb05d00fddf709b56781717ba59a64e0dfa07d063f0598df1f77670549226cbc535ff7c9463f168f2b4393592190371156b612808f0218ab5564f4c1", 0xcb, 0x7, 0x0, 0x1, r7}, &(0x7f0000017000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80000001, r3, &(0x7f0000014000)="717595efb8df1afec9b9c9f5778ad06b9ca70890559875b5702b36a812bbdc6e8d980ab48d4b9a01202242ae20beb30de1e1555c821bab67838d80ae57b07b156f0cda14cf9d4af33751be635e0d22a38c88931ccd3fde14822d2eacb49cac1de04bc9bca2ab2e471c8db3cf33113b79d9c389197f49e5277cede9394c38adeb8b0b6dd5057c2b5287f213c9f493beab5189273799478b50272ee1e69723df177a", 0xa1, 0x9, 0x0, 0x1, r8}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r1, &(0x7f000000b000-0xea)="c99d3d8820006f5b4305557ba1824f6eda8c6aef318634231f995b164fc93e393788491ea72b1d2b93d0cdea1919752de61ac49dd9931afb31425ca3516342e61eb9cdfde7436dc131ef24418941592342d162d93e02b7d32d8d49922b8730f6044ad5480f5e82ae13eb3db7f7b7365c2374d86b96ac9a3df4e11c3028e711dc0247a4c5c9cb00b49fa472de53c19ab8a82449d4c9cf24973d421f73f72b2b45eb604971eb46dffa0418977e935b56ce79c5a2ec9a9336215e3c5f052015e546cd4ba7e4dc04f5c2243d6a40809070bdfffa8de505557ed3d98e7f7d3da6ec3a1a605d5eacabba592e3b", 0xea, 0x8001, 0x0, 0x0, r9}]) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc010641d, &(0x7f0000007000)={r11, &(0x7f0000015000)="0000000000000000000000000000000000000000000000"}) mremap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000000e000/0x1000)=nil) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000015000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2017/11/28 00:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000237000)=0x0, 0x8) r1 = memfd_create(&(0x7f00002c1000-0x8)="6d14ff8000000000", 0x3) perf_event_open(&(0x7f0000143000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4400, 0x100000000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffff161, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) 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) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00007b8000)={[0x1, 0x1f004, 0x4001, 0xf000], 0x819, 0x20, 0x40000095d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmod(r2, 0x10) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009b9000)={0x3f, 0x0, 0x3, 0xffffffffffff7fff, 0x6, [{0x80000001, 0x9, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x8, 0xa7, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x3f, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x8, 0x9c02, 0x525, 0x0, 0x0, 0x220c, 0x0, 0x0, 0x0}, {0x4, 0xffffffffffffffec, 0xd74, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x3f, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00006e9000-0x10)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000071b000)={r3, r4}) r5 = syz_open_dev$mice(&(0x7f0000d51000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r6 = getpgid(0x0) getpgrp(r6) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) accept$unix(r5, &(0x7f0000b2a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c55000)=0x8) clock_gettime(0x0, &(0x7f0000221000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00009e3000)={{0x77359400, 0x0}, {r8, r9+10000000}}, &(0x7f00003fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f00001dd000-0x48)={{0xffffffffffffffff, 0x3, 0xff, 0x0, 0x1f}, 0x891a, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000fec000)=[0xa4e, 0x643]) openat$cuse(0xffffffffffffff9c, &(0x7f00004e9000)="2f6465762f6375736500", 0x40040, 0x0) connect$inet6(r7, &(0x7f00006e1000)={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x4000, 0xfffffffffffffffd, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/11/28 00:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c24000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004b2000-0x8)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000faf000)=0x0) getpgid(r0) r2 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$setown(r2, 0x8, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000064f000)="2f6465762f6175746f667300", 0x101004, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000fb8000-0x5f)="4beba34601a86fc1b3b8898aeb8f594262957c883a9510ee904ef9702120191ccd8f0f9c860532faf65f56045df874e4a83318389e9dfc4337fd1cd492b3e9f49149eb30592b2f63fdd59b8a01f6ac3324dc5e6febb25a425ecdf2c42b5e1f", 0x5f, 0x1, &(0x7f0000fb7000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000fb6000)=r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r4 = fcntl$dupfd(r2, 0x0, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea5000)="2f6465762f73657175656e63657200", 0x101200, 0x0) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb1000)=0x54) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000fb4000-0x94)="fd560c7e2aecb8f19d4de53ccddc31023f2fcf02761cc4668eb27ac671f34594cf5e8457a1af223bb22dab8f673112251747e69a405d91ea3c1d12037d57e22193a4670f5d1e67b5ba1dee4dc0b8ee205b09811bc09ee0627a606b5e4e2166a4b7ecac9e4a04a5bafc02db76b515749329cffdb4fb9295b2875f54421e8f4a8b0caa792c6437a472df5114db4e65dbfd89eaa75b") memfd_create(&(0x7f0000fb2000)="5b00", 0x2) sigaltstack(&(0x7f0000044000/0x3000)=nil, &(0x7f0000c7c000-0x8)=0x0) syz_open_dev$loop(&(0x7f00003c2000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x420000) ioctl$int_in(r4, 0x5452, &(0x7f0000fb1000-0x8)=0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x1f) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) [ 141.859586] device eql entered promiscuous mode 2017/11/28 00:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x80003fc) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) exit_group(0x9) sched_getaffinity(r3, 0x8, &(0x7f000053a000-0x8)=0x0) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f000097e000-0x8)=0x18) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x4) ppoll(&(0x7f0000a3d000-0x8)=[{r2, 0x2, 0x0}], 0x1, &(0x7f00004de000-0x10)={0x0, 0x1c9c380}, &(0x7f0000992000)={0xfffffffffffffffd}, 0x8) mq_timedsend(r2, &(0x7f0000359000)="f2", 0x1, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) socket$alg(0x26, 0x5, 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) dup2(0xffffffffffffffff, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000e9e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000de7000)={0x2d8, 0xdfb5, 0xae6, 0x7c, 0x100000000, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) getsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000168000)=0x0, &(0x7f0000607000)=0x4) pipe2(&(0x7f0000196000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r4) 2017/11/28 00:27:24 executing program 6: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000bc2000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d2f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00006fd000-0x60)={0x0, 0x36, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000055000-0x4)=0x0) timer_gettime(r2, &(0x7f0000b66000)={{0x0, 0x0}, {0x0, 0x0}}) unlink(&(0x7f0000e88000)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00007a5000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x11088, &(0x7f00004e8000-0x83)="") lsetxattr(&(0x7f0000251000-0x8)="2e2f66696c653000", &(0x7f0000e6c000-0x9)=@random={"6f73322e00", "5e7b3a00"}, &(0x7f0000ef8000)="616e6f6e5f696e6f6465667300", 0xd, 0x1) statx(r1, &(0x7f0000ddc000+0x52e)="2e2f66696c653000", 0x800, 0x4, &(0x7f0000843000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r1, &(0x7f00006e5000)=@file={0x0, "2e2f66696c653100"}, 0xa) clock_gettime(0x0, &(0x7f0000220000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00006de000-0x20)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000072000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00002f0000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000a75000-0x8c)={0xb46, 0x6, 0x53, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) chmod(&(0x7f0000c2b000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000389000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f00007a6000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00005e1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r5}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = getpgrp(0xffffffffffffffff) timer_create(0x0, &(0x7f000060d000)={0x0, 0x41, 0x2, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c8000-0x4)=0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000a41000-0x4)=0x0) clock_gettime(0x0, &(0x7f00009f3000)={0x0, 0x0}) timer_settime(r7, 0xaff713812f2cc5f, &(0x7f0000dc5000-0x20)={{r8, r9+10000000}, {0x77359400, 0x0}}, &(0x7f0000e7b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/28 00:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 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(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$usbmon(&(0x7f00005fd000)="2f6465762f7573626d6f6e2300", 0x7, 0x403) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) fstat(r1, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000538000)={0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000860000-0x24)=[{0x5, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x1000}, {0x3, 0x80000000, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1000}], 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) write(r1, &(0x7f000053a000-0x22)="2200000015000701000910f700000004020000000100000009220200000100000115", 0x22) r4 = syz_open_dev$vcsn(&(0x7f0000cd5000-0xa)="2f6465762f7663732300", 0xfffffffffffffffd, 0x2) connect$llc(r4, &(0x7f0000c4b000)={0x1a, 0x1f, 0x0, 0x5, 0xd7, 0x81, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x1, 0xb) lseek(r0, 0x200080000, 0x8) r6 = dup3(0xffffffffffffffff, r5, 0x80000) ioctl$KDSETLED(r6, 0x4b32, 0x5) waitid(0x1, 0x0, &(0x7f00008ee000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000212000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f000007e000-0xd)="440d05031400000300070000ec", 0xd) getsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000d59000-0x8d)="", &(0x7f000008d000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd2000)="2f6465762f6877726e6700", 0x800, 0x0) 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) timer_create(0x3, &(0x7f00008ac000)={0x0, 0x3a, 0x1, @thr={&(0x7f0000a59000)="abc57600007f", &(0x7f0000634000)="d3cacdd763054b2f1a100f5cd405ac17e5989497e9fd9df0a44cf303a5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x3, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x1ffe00000, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r1, &(0x7f00003dd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1) futex(&(0x7f0000ba6000-0x4)=0x1, 0x0, 0x5, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000ff8000)=0x1, 0x4) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) move_pages(0xffffffffffffffff, 0x0, &(0x7f0000cac000-0x48)=[], &(0x7f0000737000)=[], &(0x7f0000c52000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000631000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f00007be000-0x4)=0x0, &(0x7f0000b20000)=0x4) setsockopt(r4, 0x0, 0xd1, &(0x7f0000252000)="afeec91c011da878b281a449b33c57efb20ce2bbd81697d183ba2b9cb28e5608393f8707784f87fc0cd58a0b9d577cf346566617faaa3753fc2ea05c1dd71900a858dd896a7e1faa887f63682a66f07493c0b54b9310ca2149fc322ed968d816061be92b47792d07fbdde1aa6a57cb9d1b3edb51b5ec13b7f6c7952eb32770c7b626f1d9c66943a125754f3c6c86dce69f94347a41e3885269ad55125f73682e45ba1d96378e615954cfcf5e9a755c3f48ee423fdc9eff700def471afa3c3c57d267a9f7ac141d5392b58fbffaf6bdf96113f257d0dc7d92b1d9b2e36cae228c6e9924e8ddc46e2fae", 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)="6e65742f726f75746500") sendfile(r5, r5, &(0x7f00004db000)=0x0, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006db000)={0x0, 0x0}) 2017/11/28 00:27:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 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) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000)=[{0x0, 0x0}], 0x1, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) fstatfs(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x1c1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb22b}, 0xffffffff, [0x3, 0x36, 0x100, 0x9, 0x3, 0x4, 0x6, 0x8]}, 0x5c) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8000a, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000063f000)={0x0, 0x5}, &(0x7f00008b1000)=0x8) mlock(&(0x7f00001c4000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000006a000-0x8)={0x0, 0x1000}, &(0x7f0000474000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fac000)={r5, 0x0, 0xfd8, 0x9, 0x2, 0x2, 0x4, 0x300000000000, {r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce, 0x4, 0x4, 0x400, 0x1}}, &(0x7f000033a000-0x4)=0xb8) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f000029d000-0x9)="2f6465762f76637300", 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000be8000-0x10)={r7, 0x18, &(0x7f0000cd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() fchmod(r3, 0x1a4) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00002bd000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)=0xe8) getresgid(&(0x7f0000b9f000)=0x0, &(0x7f0000564000-0x4)=0x0, &(0x7f000042b000)=0x0) fchownat(r1, &(0x7f0000f6b000)="2e2f66696c653000", r8, r9, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x15, &(0x7f00004d1000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f00008fb000)=0x7, 0x4) 2017/11/28 00:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010e000-0x14)={0x1, 0x800, 0x8002, 0xfffffffffffffac1, 0x200000006}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000a7a000-0x21)="14c06be82eb90da551b2f718bb9eb013ba7ba45fbdcd0fe295", 0x19, 0x0, &(0x7f00003bf000-0x14)=@ll={0x11, 0x8, 0x0, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f0000be6000)={0x3, 0x78, 0xd4e8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xdaf, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x0, 0x800000000b, 0x8377, &(0x7f0000768000)={0x0, 0x0}) r4 = creat(&(0x7f000026c000)="2e2f66696c653000", 0xf0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a14000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000-0x4)=0xe8) stat(&(0x7f0000135000-0x8)="2e2f66696c653000", &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000077a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f0000-0x4)=0xc) getpgrp(r7) timerfd_create(0x5, 0x200000000080800) modify_ldt$read(0x0, &(0x7f0000d24000)="000000", 0x3) timer_create(0x6, &(0x7f0000e56000)={0x0, 0x11, 0x2, @thr={&(0x7f0000400000)="0bf96b74659acca07aef6eab4c05bfd837818b04ae34b579e9bba4b53333772e7fef10895a9b0d1beff7f4678557a9bea09b47631b2d4dd332ee9f1a5539b0b8716780ac4acf5ae8", &(0x7f0000ba4000-0xd8)="7c627a2ea2f59887db6cf7b3f5517451d2ccc17cf5d3a254485f3df726030bc5c8b98e6816eee341ad4313cb6d587313459c70eea8cee913711b73c7f577d3d7da4b6dc69e6522bc0bff7ae8ba067a53f0814f03aa5b1d012d10cc34402f6165237111a3e8e568fa32b85e774bc73c6d32923ee182eb38bb60eae7a77187792d93c0c50b4ba5ead6abda28ed2ad69d85f4a1b635ec776987cb4c0bd2a356ae5d394f22c1b12c78c8c4aaaa6e4247c6dcd4d8bd9d0e0205728f0d16b7dc2a27f8871819f679eb0d9745b3831801b398f843eaebd47c2d44d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b3000-0x4)=0x0) timer_getoverrun(r8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000062a000-0x2)=0xffffffff, 0x2) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, r5, 0x0, 0x0, r6, 0x18, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2e000-0xf)="2f6465762f73657175656e63657200", 0x8800, 0x0) r9 = shmget(0x2, 0x4000, 0x54000000, &(0x7f0000932000/0x4000)=nil) shmat(r9, &(0x7f000062c000/0x1000)=nil, 0x5000) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000957000)={0x7e, 0x0, 0x0, 0x0}) iopl(0x7d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000034d000)={0x0, 0x1, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) write(0xffffffffffffffff, &(0x7f0000002000-0x25)="240000001a0025f00000000401111f0e0a00000000f8ffffffff08ec0800030005000000", 0x24) io_setup(0x0, &(0x7f0000a45000-0x8)=0x0) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000741000-0xa0)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x251d, 0x4, 0x2, 0x1}, &(0x7f00009dc000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003c5000)={r2, 0x0}, &(0x7f0000971000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea0000)={0x0, 0x0, 0x0}, &(0x7f00001ec000-0x1)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c40000-0x20)={{&(0x7f0000221000/0x2000)=nil, 0x2000}, 0x2, 0x0}) sched_setattr(r4, &(0x7f0000c02000-0x30)={0x30, 0x3, 0x1, 0x3, 0x0, 0xfffffffffffff8ce, 0x1, 0x7}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000260000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d9c000)={r3, 0x0}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x724f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00002cb000-0x4)=0x2, 0x4) sendto$packet(r1, &(0x7f0000400000-0x1000)="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", 0x1000, 0x41, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d20000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xca, @loopback={0x0, 0x1}, 0x300000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe095, 0x3ff, 0x2, "6f4da404900713bc0accdecdf3ff39c3dceb1011a5a818ddfd9523524d4e94fef3bee17540348aecdba3cc49518b04fedbdad7acc1d3d549ba8be2f187cd99cbb0b05b3de9b033f338c8db99aa565a02"}, 0x160) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008d6000)={0x0, 0x8000}, 0x8) clock_settime(0x2, &(0x7f0000ff4000)={0x77359400, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) write(r1, &(0x7f0000deb000-0xa6)="6cc65fa1d21aedf2b17c799b1480bfe8c1067cb10f4035682b3ce889295b7964b6e2f8d7a2cf2820384693db9b7c334c9050cac11d5630aa3d4245c6e831f041284939a2177c088adf9ca7d64d44de2bd41538dee7c47a7c6bf75cc12574ec1d000baa828ff0d073f152ab1987e7ff85524a89ec696d299de81c0d464f863386ca2b09110bd604e1afd7d8c4bf30c5dde81aeea9cb3c281be9dbef0e8b991b54ede683960b13", 0xa6) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000df000-0x20)={"13bbd55ad04e7371fc80a8248c7d22aa", {0x4, 0x101, 0x3, "25a0ee995a98", 0x7, 0x0}}) sendto$inet(r0, &(0x7f00003af000-0xa0e)="fd9164eab641b20b8b9d63d8d254a71e8b9e6f0983b913d0c837c1c711094ed2a8e08bbfb9c4d94a3b61ed34ffe347dc77eccc3802853b35e82a37c17c2492a673f76961f145b65cb5b24f57aa0ce93fc3547d09e09facc03b5d8cf625297a63188674ba158850e5216f3dc7458618ea5a9e35d2a7848a0ee475b2c191ae044d1452cf5228a45beadc0bf932f796bf624b68d185e5793f4aac42538fc20f6810d970245f20f2f2161c5ac1733a296f151b3f319951129919ee9ee775a019fd06be7a10c5542f54a6faff73e9253a46d65291b31c4f91cc20871b023eccae6b3c7d17a68dfca036ff3858174bafea7a9036fecfe88bc6b17b06ef85bd401cdeb64d1b7c6bd111deed3580abf25891aeba37a062646f9ec37f6e756f885e42568bbfee44136f5e4b002619805e6a0bd182c0b1a991d50ad14c851be7de238071d41789720aaa4d965d782eea7677219d7342cf4c52ae7d7261d5d99cfc680c3bd6587be37d6caea6209ca2ef67727705eacd9172270c325253f17a25cf4a80fba8176d54ed5182e2494db2058e7879252cde8703375bf0356f4a60836a13dd38cd71625fc8193e378325c1ff743c7470ecee5554e544057a904ffcef00b18f9de936ae830dc8a6b4bd5ea0769da8e82297e447dd622f7e2e57232bbc96f79ec5f38c3c6cdbdabb100c7146067cbe775a781548cd84b66cfdbfa48a58114b0098320ec10df8449b58f2afb3c888fb4b84232144c2b48d217b75647c9ded640a1e94b37415730be832b61127dd552e9a411ce8a9fe06b92967cc72d982810986ce7941d27a194b2acf8b7c171392b1be6b948882aac992f89062df99c8d09199c79a05a6ba02946089fdff38b16f500f2ac674c78466377f7f6f585e690070c14aaeca59512bece57c8db4dfaf25b2915c7395e4a657728cb8ca73857382b20b20982348e8f57c114deb2199b82e76fd1cfb21ee6c3f67c6fe72e0b1b7249db7d88872620f696d95eb9b008cc43586c97af8886b812a9152b498321161074bac3637e9b39a06078a690a621d5eb42cb701105c5dc152541905bd4ec5d6c98c268834e839a7ee77a8831a1965fe933bba15b3723f5a5e0bdeb44791962868a1f851429e320a16e3e1c87575d765c328abe0712567916504d808b9d21365a90399d6be348e37fba6ef28a0248924326c8316057711ba05dffda5d57a02d454ae9075b8b005ed7bdb70e5c5e28a8b21613f54fe3b670b29a157e0f7736fc10fb2a79aeab5b9dbf4c48280a689d8bcd30c42430a5f74ea2735be3202a99bbdd2a6246574fc07ee50a408e931f95dfceba34f7f62686f9a9672ef7222c4be96203ab1d47577046cd8ee0ee69b14cf19299ca2a2a51ae58a1c9cbfe8dc16265c0eb582719265dd58d2ad739b024b389fda8171d814beeceaf5f73cf9b36be588719165847273bb26db908b9c2b7e4d39133dfc1276893c1eecf3f139d2170965b023d8a44c62f54c2305c09b13e70733d150c490368a7c9539951138eca1316d5d61ed9f6dad91426b2015e47a00d89023215d11eb070113ed67a3aecd2b7d9b6f3204b625c68509ffa138ef5488438ad09f33b497fd72b97b9d56e549427f78f02c7fd3087350db1711d30ef11f50c4efaaf3c38293b3bf951d2c4ef27f0c5ac659dabb85dcda8e36510449ae19bc2d6e9112b8edf6a6d08048356ac9cac22e8d856bea840922722ff7fced725a752ee7306578483dfc6ba3586e7e3ff97ed089eae6506dff6b107702194d9cbcc54b0e9f12f506760b34cb5e653e0f88bfbb52e5a109fc5ca6e2670744271b4d2314fe6fae61a661dffb8da18ffe7ddd3672d6ca158585d999a68c81de8d395fdb3eec799ed02db8e320dd76ba59ce25490f7f7d86fb79e925829cc4fe1c9a0affe69a1562fefcca6fe3978526d2333fd7a11c4aa992fa25afef8a95ebbdc8322a11d62a48b8286521e415dd568081ebb1ab2cc8f07652c907899c5c66cc5b21a842a09c0df0f96f04b6dfef198de00584fac78880b2f711cbae658446cc737ca43ec64a70df329697e06e33f7d9c4b0ed10dcff06cb68f2e422abf02dfa4d5356e38fcdd96a25ec154c1387d7f460e11c85e08eca4f2d0218f12f25d9140717b651ddcc2ef0b0e1ea924535341bf6387998f1320486f20e655bd9d44897386d84ab5fa16404726cf73d54567a66ebdae3444faf4323d8abceb8e99c882a134df6600f796cbb9f6a63b6424b69bba35fbbe9f46fea30360b11b5cd5112bca507c52391f0569bb966d41b79d9beb28880927177ff9ad571b7f04a73232151518178eadf195c201b37439be27ccebed5d298da35afcf951a1eb145e9d6796967881f82fcf0592601ce5f411eae95536e8d8f05a48e3c7a9e8ab170d6f5d4938eb995a81b259a6cb9f924b815093313f7f1171471ca0096a6b8a09681a7234c62073bbdb00fb39dc8dbac5fc002d6773dcdcb470f0fa1e1de76c72c5de695c813b1a50b2fd4524de3e0c1ad0f5c74cc9313717dabb887b3cd8a7020e44a7ee334b365e82904ebf27d99dee6a40e3f1161fa9b1230ca8ce90e95de26345144ecc16008ca74b5288c60d5167110571ac724911e804bf6cad9bb0a7adab85b99067769aaca890665f1a7423fdc143390224564c2170832fa53f760493c22bd00d9ffac9590e02661403751b27eec02219f2e87f44fb4f49ee2fab5ddcf1cc009081db0108553d37ffd4dfd3e8fbba32f488fb1989e0082ecd3102651fb051dcb305d6d732a1a078c38440d6e48f5fcc707d3655ab2f3c5b7959169e8ae4d01c7fb462102ee3fb98229fbc89cb574d727a43713b36786a0860567d06448bc26cf3199e5106ce41cff9a50e32ca71c777475ce98ac6c94af86495eae8f27325528e848385137c71c98ba49646ade53db24439422c442e72fcf53e561bb8ad6d1098d65b8de2adf0935b1d623e1f1ae0b45a4cddde5e9593f04568e79c64697ea6c21dfdbe2fb4c79e77bbba59dc00fec778f3ef0019cfd8d8c57ff0c9e18b15dcac98fc90f21b96d376cbfef9e9e939c24ebb3e3f0e440244a39ec05099c1a752d34ed24e703c921b03d4d5e6b201b857bad67d99904f53e03b6085eb30ce1ce60d44f54d4298e561ea63ae541cbd5c4cf53b1f0dfeb2ab5dcfef03558e16b174d18884c4f39cb50e6d3ccd504cb2b1cbf9ccddffb379d0e4f9d48ac0d858bed408f2d5696af58e0c787d4c61283f752793dbf28eab4fa20969e250253029cf00b022e6440c8912f1c40438367a530656920d9604cc202c8b23f73eafaec867628864acfe074529acd982e91c17b8dad49465a31ffed3980eb13289d503ed843d4585672e815bdab8de8375027d5a20cb6ff3550588eb4d42db4062bc5820a8ed0ac43a4d82aa0e88009f0def24227f16e2cc42adc40ec455745019d16d2efd789e54cbcae659969b0ab0f02771af3353d51c50ba433f993fb6b48c738237bb58bf31612a4220a5a2fabf8483ac73f71f0a539126cdd5c89aa150683216489d59eceff4681c0118bf6134fa3b344e48db77ca07c9b042e6932e088aaa5218c3424dd4cde654f0b1c0b9c9b863cc929bb36d040c5f4963244b3d8ad26c218a1c382d7ab325305bb8659", 0xa0e, 0x0, 0x0, 0x0) 2017/11/28 00:27:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000982000-0x4)=0x0) r1 = accept(r0, &(0x7f0000d69000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000839000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000107000-0x9)="2f6465762f73672300", 0x9f8, 0x60000) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x101000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000002a000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4f000-0x4)=0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000026000-0x8)="6269675f6b657900", &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000-0xab)="f0b34b2e1686fd8059142ba98630d9a5258cc685e112ff595d148714d3d8ad21e4df39bdb5efb92c61341a45823a14aa707ccbf37e3f54544f38bf9a50e025717b91bca1417fb0541c1c9f4d5e8052d6eb28a021d533c5df215a68b0c59388379dd46f7393ca0219a7c15fb6cb7ff9f0a7b1bde79f92a826b43031a6479f27c402d3ace9bbb81d133b86a67322280d3438636470e3e2860a971ae2a7c6a1200fa206bb6c4f1d00c02fee8c", 0xab, 0xfffffffffffffffd) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r5, &(0x7f000002b000-0xa8)="c6cc4f465c3ed61162200a07fe54991b6b91d1f78ce4108433f0966e895637e3d96b53984c7443187d60fc33e610c1e34713d9b2e97ab820d447b619a95bbd058f9586eff2fc20ba16f4f4c7abdce82ff19afb00c606b7f23556261cc8d4de93eb0c365579d5eee379945a128ee18ad1df88c288eb3e911e5572e4d9703dced8fb646ecf80faf673ae0df17b80c63ac26c1fe4957925a7b4c5826dcc2ae0bfa76a23bc13abddcb76", 0xa8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000012000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9f8d, 0x5, 0x6, 0x20}, &(0x7f0000029000)=0xa0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000028000-0x108)={r6, @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]}, [0xffffffffffffffff, 0x80000000, 0x1, 0x2ce8, 0x401, 0xda50, 0x1c76, 0x5, 0x6, 0x1, 0x6, 0x5092, 0x7fffffff, 0x5, 0xb6]}, &(0x7f0000029000)=0x108) r7 = fcntl$getown(r2, 0x9) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r7, &(0x7f000002b000)=[{&(0x7f0000702000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000d2c000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00005a2000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x3, &(0x7f000002a000)=[{&(0x7f0000015000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e0d000-0x14)={0x0, 0x5, 0x60, 0x5, 0x6, 0x8}, &(0x7f0000fbb000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b06000-0xc1)={0x0, 0xb9, "2bab9afd14b88c29e48160511450212b5d4028215ceef6e85c4b6292e847f6336266c9737b1f1ecc2d37ca3c5d717630c49fe7b128283185953baed24bc4aa79452a2d17d079ae7ef359cadfaed21b14bcf26eb748013aee5002b4d6d34cf7fb6b4e1fc3f598446e4101d895951b02e00fb0003d9f9009c46ae37223c81b9c5c574fe94ee8eccc41996f68a1dd70b4bd9cec958c947bb51415bd2bce1d90260745128ec590ed6e1cd09ce5bb8b363a0d7d48ecacb26229b75a"}, &(0x7f0000f2a000-0x4)=0xc1) 2017/11/28 00:27:24 executing program 2: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000123000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000040f000)=0x8c) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000687000)={r0, 0xff}, &(0x7f00008dc000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x15, 0x209, 0x0, 0x6, "0a"}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x200000000}, 0x0) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000002c000-0xc)="2f6465762f6175746f667300", 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x82400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000024000-0xb8)={0x0, 0x7, 0x1000, 0xfff, 0x6, 0x100000001, 0x56, 0x0, {0x0, @in6={{0xa, 0x0, 0x574, @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]}, 0x5, 0x1, 0xffff, 0x8001, 0x8}}, &(0x7f0000013000)=0xb8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000000f000-0xf8)={{0xffffffffffffffff, 0x2, 0x8, 0x3, 0x0}, 0x5, 0x3, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x4, 0x8, 0x8dd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000002d000)={0x22, 0x100000000008000, 0x1, 0x8, r4}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fcntl$setlease(r2, 0x400, 0x3) r5 = syz_open_dev$sndtimer(&(0x7f000001f000)="2f6465762f736e642f74696d657200", 0x0, 0x200303) setsockopt$sock_timeval(r3, 0x1, 0x2000014, &(0x7f0000004000)={0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_getres(0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008b4000-0xa)="656e6372797074656400", &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e95000)="67726530000000000000000000000000", 0xfffffffffffffffd) 2017/11/28 00:27:24 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d28626c6f77666973682d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000-0x23)="45070094d5e3b7e5e4b60ced5c54ad120205ffffff0075000000000000ffffe58afd03", 0x23) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f87000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x80800) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) 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 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000685000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000aac000)=0x800100000e4d, 0xac, 0xffffffffffffffff) utimes(&(0x7f00003e1000-0x8)="2e2f66696c653000", &(0x7f0000477000)={{0x0, 0x7530}, {0x0, 0x7530}}) mremap(&(0x7f0000d36000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00001c5000/0x3000)=nil) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, &(0x7f000010e000)=0x1fd42794, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e89000-0x4)=0xc) 2017/11/28 00:27:24 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000573000)=0x4, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f69000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f00006e3000-0x4)=0xffffffffffffb63f, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000f69000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4050, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xa}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f69000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010f000)=0x9e) connect$inet6(r0, &(0x7f0000b7d000-0x1c)={0xa, 0x1, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000011b}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f6a000)={0x3, {{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]}}, 0x90) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f2f000-0x30)=[{&(0x7f0000f70000)="1fa838", 0x3}, {&(0x7f0000f71000-0xa1)="94d8234ba49f83a0491e7363d7ff99b984a216f497e76f065426b9d8028617e11940cd7f3d85c91c9348715703481084c223ef332dbdf067cb0722fb65f3121411434668048294758706a158a088d3d9a8f52b0ff971af7a86f46ae1b72090846bce46f76c7ac903e3a5499eeb56a6d076d47b761f2113879b35d3a0430119db9c007d2f32fb36a5b8d0528bb027ee5b49347287d0de46a61bccf5f76d2a266971", 0xa1}, {&(0x7f0000f6e000)="fa99db8bfc76d87a", 0x8}], 0x3, 0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f66000)={0x7fffffff, 0x12, 0xff9406d04ecd661f, 0x6, 0x100000001, 0x100000200, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000959000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f000095b000-0x26)="f20000002400430504edff00010000000b00ff0900000000000000f1ff00fffffff3c76e35", 0x25) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 142.075738] audit: type=1326 audit(1511828844.415:2226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 142.100881] audit: type=1326 audit(1511828844.416:2227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000501000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000f80000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db3000-0xa)="2f6465762f6375736500", 0x41, 0x0) epoll_wait(r0, &(0x7f0000719000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x85b) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff80000001) socketpair(0xffffffffffffffff, 0x3, 0x7fffffff, &(0x7f0000d71000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000657000+0x4f4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000871000)=0x4000000006, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x7, 0xd354, 0xcb, 0x5703, 0x7f, 0x0, 0x7fffffff, 0x58}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x1) eventfd2(0x400000000001f9, 0x803) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00003b9000)={r6, 0x0, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f000092b000-0x20)={r6, 0x2, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x40) openat(r2, &(0x7f0000824000-0x8)="2e2f66696c653000", 0x131000, 0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00001da000-0x8)=0x7) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r7 = 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) r8 = syz_open_dev$loop(&(0x7f0000a85000)="2f6465762f6c6f6f702300", 0x0, 0x40002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000847000-0xc)={0x10000008, 0x0}) syz_open_dev$sg(&(0x7f00004fd000)="2f6465762f73672300", 0x4, 0x100) sendfile(r7, r8, &(0x7f00000de000-0x8)=0x0, 0x6) 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0xa65000)=nil, 0xa65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0xfffffffffffffc02, &(0x7f0000a65000)={0x0, 0x0}) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a67000-0xb4)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r2, 0x0, &(0x7f0000454000)=0x0, 0x80000) socketpair$inet6(0xa, 0x1000008, 0x80000001, &(0x7f000013c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r5, 0x11, 0x10065, &(0x7f0000a67000)=0x0, &(0x7f00006ee000)=0x4) listen(r5, 0x10000000000401) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a68000-0xda)={0x0, 0xd2, "5c319fa22fea2dfdb070f9a7a5b687f0478d22a867513efcfdc9e494dcd385be6c2250591db6083f205d90ec8e5081b1fd24598c1e32488a6fb06330edfca50be031c0a586f301681f51e785e611fed3bf6808104fa0186487eab477dab4620cd3e9372405d8e55ee158319fe545089e23e8fe73dc338826efb5b58b51a44f62903dd8d3d6b2cd509c30e2d9274f24efa195653caacb92e120e43d54bfe60b08ea107c2fdf30ad7916d00224be0db363438dfcef0c916f4de8b85706b2bab5215b4fed7c0edbd710d12bfbe8fb94adbd356b"}, &(0x7f000015e000-0x4)=0xda) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ad000)={r6, 0x20}, 0x8) r7 = accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091f000)=0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000862000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000a65000-0x8)={0x0, 0x1ff}, &(0x7f0000342000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a67000-0xc)=@sack_info={0x0, 0x7f, 0x800004}, &(0x7f0000a64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00009b4000-0x1008)={r8, 0x1000, "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"}, &(0x7f00004dc000-0x4)=0x1008) listen(r2, 0x20000000000000) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$inet(r1, 0x0, &(0x7f0000a68000)=0x0) sendto$inet(r2, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635448819f86f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x41, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000a66000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00004d6000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000038e000)={r11, @loopback=0x7f000001, @rand_addr=0xf617}, 0xc) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a69000-0x10)={r9, 0x201, 0x200080000000, 0x3f}, &(0x7f00007b6000-0x4)=0x10) shutdown(r10, 0x1) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000100000)="01000e000000b7") [ 142.178699] audit: type=1326 audit(1511828844.416:2228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00003a2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002c9000)="e1", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80007, 0x29ea) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f7161745f6164665f63746c00", 0x210100, 0x0) r4 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r4, 0x5607) prctl$setfpexc(0xc, 0x40003) setsockopt$inet_mreq(r4, 0x0, 0x25, &(0x7f00001de000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009dd000)="2f6465762f70746d7800", 0x400, 0x0) r6 = syz_open_pts(r5, 0x0) ioprio_set$pid(0x2, 0x0, 0x4007) ioprio_get$pid(0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000008, &(0x7f0000f78000-0x4)=0x0, 0x4) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000df9000-0x8)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x4c5}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x1, 0x0) sendto(r0, &(0x7f0000563000-0x2d)="83", 0x1, 0x40011, 0x0, 0x0) r7 = dup3(r6, r1, 0x7ffff) sendto$inet(r0, &(0x7f00001ff000)="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", 0xb4d, 0x0, 0x0, 0x0) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f0000c74000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r0, &(0x7f000013e000)="00", 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f000084f000)={0x0, 0x7}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000068000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000ab1000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000176000-0x60)=[{&(0x7f0000d30000)="0afb8865ed29a326eba87f8ad418a027a4097086faa042548d598762b62588b1740523c5d69c9611d9d40967d478214dbd89b10994fa349568941377a340c4e785a938d3ae3ba8a79d72fbddd7287bfff3eb05402d4915e67fa092b70e9af4d2029197", 0x63}, {&(0x7f0000dce000)="63f696ab8fda0bbe6e8585c6cfa266d5c089049a3ee28abddcd43f18ac18196f545838f34ce280eb1f443ae6afbecbc4816e2ffab3d755f8981d9cabc64152d4a8ee094f73c91f7bd89d1a82b78da2e15768c5654d4120fd042582d7b7b6a3061dc6cf934972fed92d659e147c4bb839237ffd9f709a674500034ff67569311eee5064426f1ea58b46c7950ed1acf00b6c74c9e2ccf86f4ad1f617e61052d8a99c398b607089fc23f4a9e2c558cb", 0xae}, {&(0x7f00007aa000)="64d0469eb5a21cf45f5f73281b5c553d3ac1f276d9288fc1017d1bc3ce20812c47039120777cc4543a0692e866ac1ebedd9d9dbe99820b7cf6ea5549dd450696fa339617fd7c7290eb3a1cac8b58", 0x4e}, {&(0x7f0000da4000)="65e6c31d1c0f224e383c92065adb428ad00b6c59d3d89fdb0004f568969146cf2fa9d85c8e49af901a955a34f5887b0f2a12141d4fdfae0e9776b95609d384b79f18d06bd0a1c6eac234036ff792223fbd2ef8c2b410ffdc055e160edbda720ae5d7b2708ff6515a8cf321e1e1807997b3b16defb80b", 0x76}, {&(0x7f0000b21000)="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", 0x1000}, {&(0x7f0000fb0000-0x61)="b474eea133d7b266a98a5d4c02c3d63d24cea933e348af8c1023ac11a6f13663f73349c17e628f121d20a836e186fbcf7c611daf3315ebf33261d13471ceb5f92f25420176b66038a1a6bd9df3a87eae31f187fc8b31757ae2824f33e742d86749", 0x61}], 0x6, 0x0) shutdown(r0, 0x1) [ 142.178714] audit: type=1326 audit(1511828844.416:2229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000448000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f000034d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5451, &(0x7f00003f5000-0x8)=0x2) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0xffeffffffffffffd) r2 = 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001010, 0xb, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0x1}, 0x0, 0x8) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000059d000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c66000-0x4)={0xffffffffffffffff}) sendto$inet(r3, &(0x7f000082d000-0xaa)="c026d9e74b027949b84f5df2faf6af48834db07d04b56f2e0b0dc5e6f042fdbb7428f46997ca21e569fc08111d5fd43efdea81ed1f6022b2941765e4b513ae790d45eaf1f2f0605c9fa974400e552a58ad7a759314c2281b45c9013d592dfacce3dce2a949ded0d7014093f0ecae7c500b186fa52dec95da4cf54a0f6917eec1e6f9f869e123a31b9f4fd4913883c5c05ac4b033fae64958ae99c13685dd2424e0d2ed5722cdba176b", 0xa9, 0x841, &(0x7f0000d7a000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ce7000-0x3c)={0x0, 0x32, "e829e95829a942e8cb75d050d3ceea6ba85ee330cd2a06c1764d867a19d5227793cf763a545a5637953fff23b928d10a0cdb"}, &(0x7f0000879000)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000805000-0xc)={r4, 0x7f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000302000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000dfa000)={r5, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ad0000-0x4)=0xfff, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000098000)={r6, &(0x7f0000244000-0x6f)="dd302538ac3cb2fb127fd7f6a85a67205052b74324bbbb3bbb3844bc6a0cb7ce355d3223d62402f9629d1053cf43e556677950ba9ae1efee54708cc9e9c975c0250480377d1d5183a35ab5ddd60f68aeab6264a2e67f4006caa35d8bd8c4a44a1b9fedd0b45534604e8c5f5f72a316", &(0x7f000002d000)="2650a2cf44c38cc32df7d01cf12f7bf112b4ac49ecfb134ab0260c537a760f74c9b70f4e0b3f3d7263980e9592d4d2eed513e5fed2e52b0bb1b77dea11af539bb49bf29189cc82c047217a1a387579ef2868efca98859b0001a9284cfc89bc030362146d638c382d8ff3326dd289e9083d74", 0x2}, 0x20) socket$inet6(0xa, 0xa, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 142.178729] audit: type=1326 audit(1511828844.416:2230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000b97000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000226000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000413000-0x4)=0x9, 0x45f64e854f5310b6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008cc000-0x4)=0x0, &(0x7f00009f8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b34000)={0x7fffffff}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e5, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x1) r4 = dup3(r0, r3, 0x80000) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d61000)=0x0, &(0x7f0000d7c000-0x4)=0x4) r5 = memfd_create(&(0x7f0000e4d000)="3a707070312800", 0x0) fallocate(r5, 0x3, 0x9, 0xfefe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) r8 = gettid() fcntl$setownex(r6, 0xf, &(0x7f0000b8e000)={0x2, r8}) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000823000)=0x4, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100000000000400b, &(0x7f0000a37000)=0x10002cf, 0x4) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ac0000)={0x0, &(0x7f000011c000)=[]}, 0x10) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000071c000-0x78)={0xfffffffffffffd93, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x1ff, 0x4, 0x7fff, 0x1ff, &(0x7f000031e000)=@common="73697430000000000000000000000000", 0x88a, 0x1, 0x143}) setsockopt$sock_int(r7, 0x1, 0x40, &(0x7f0000ffd000-0x4)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000446000-0x14)={0x0, 0x800000000, 0xac, 0x100000001, 0x6, 0x14cf}, &(0x7f0000559000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000aad000-0x8)={r9, 0x0}, &(0x7f000091f000)=0x8) sendmsg$inet_sctp(r6, &(0x7f000024d000)={&(0x7f000076d000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xc15, 0x8000, 0xa2, 0x0, 0x9, 0x10001, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x0}}], 0x2, 0x0}, 0x1) [ 142.178744] audit: type=1326 audit(1511828844.416:2231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=85 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 142.178759] audit: type=1326 audit(1511828844.416:2232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x109000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(r2, &(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) connect$unix(r3, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000012000-0x8)=[0x0], 0x1, 0x7, 0x3, 0x0, 0xc9de, 0x7, {0x0, 0x1, 0xa405, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1, 0x25bafb8d, 0x8, 0x0, 0x9e1, 0x7ff, "cb072d10eebeb88a7eb3918f5e2e76eca69d38bdbe848ec427fbdf9457f26236"}}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000004000)={@generic="9af50a49b4f75411e3eea91a990c6604", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000004000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000011000)={r0, r4, 0x100000002, 0xfffffffffffffffd, &(0x7f0000013000-0x83)="ea929b526d76e55736206e3f2504704b405c5a42c1341126060fe49a3ce0f8aad5ddbbf74e4e34fe92d9dc9832df316c3d9857b477813eaee0bce6cb5bb4bc4ab2d86f0c8275970006817703fae373db6308c18e74500c13b4d1ac71b2ac381c3398f6c8d9b509d409d3d6f9b18a6983854463d68119d349719a5aac729560e19e619a", 0xb4e, 0xfffffffffffffffc, 0x518, 0x7, 0x9, 0x100000000, 0x8000, "33f3455901006900000000dd55615550d89fe0054228b0621aee98407d34b8ebb3af2d03811ff138189c7d0d1df1d8a7a24d957126f7192e3977b266e87839df30a7bc776aa6d2499ef512674ac288cb2186dcf37b"}) getitimer(0x1, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000007000)={0x83, 0x2, 0x10001, 0x9, 0x7, 0x701, 0x5, 0x9}, &(0x7f0000004000-0x40)={0xa6, 0x7fffffff, 0x4, 0x1, 0x6, 0x377, 0xfffffffffffffffa, 0x0}, &(0x7f0000007000)={0xa5, 0x1, 0xfffffffffffffff9, 0x9, 0x8, 0x10000, 0x3, 0x6}, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}, &(0x7f0000008000-0x10)={&(0x7f0000007000)={0x3}, 0x8}) utimensat(0xffffffffffffffff, &(0x7f0000004000-0x8)="2e2f66696c653100", &(0x7f0000005000-0x20)={{r5, 0x0}, {r6, 0x2710}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000001000-0x8)="2e2f66696c653100", 0x80106) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000e90000-0x8)="2e2f66696c653100", 0x10) rename(&(0x7f00008e9000-0x8)="2e2f66696c653100", &(0x7f00004d2000)="2e2f66696c653000") ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f00008f0000-0x4)=0xffffffffffff50fb) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000c2a000-0x4)=0x9) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f000067c000-0x40)={0x0, 0x4, 0x7, 0x0, &(0x7f00001d5000)="", 0x60, &(0x7f000026b000-0x71)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f000072b000-0xa2)=""}) lremovexattr(&(0x7f0000708000)="2e2f66696c653100", &(0x7f000084a000)=@random={"6f73782e00", "00"}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 00:27:24 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fda000)="6e65742f756e697800") setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000179000)={0x8001, 0x1, 0x7fff, 0x29f2, 0x3}, 0xc) r2 = openat(r1, &(0x7f00008ad000)="2e2f66696c653000", 0x2000, 0x94) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fda000-0x8)={0x0, 0x0}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000c4e000)={r3, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000a0e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000fda000)={0x8000000000000000, 0x0, 0x1, 0x1, 0x4, [{0x401, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffff, 0x1, 0x3, 0x0, 0x0, 0x405, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x5, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x7e, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000fdd000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xb139}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x7ff, 0xfffffffffffff800, 0x81}, &(0x7f0000fdc000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000af7000)={r6, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dca000)={0x0, 0x48, "ee953238e9b33c6323acc5d596d405a487361240a0e6c8093b7722c59c40882afe40e71b88c07444bfe173d92a45e3312cc12f0bcd29ccbe0e8a9be621a599adf2e0f7e260e8533a"}, &(0x7f0000fdb000)=0x50) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fde000-0x4)=0x6, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000fdc000-0x44)={r7, 0x0, 0x3c, "7b4a069c6b9c13f46b7f9dff7034e7c3adb1dad136840a0986630b65c5d004f6f74f42682a6d81d57dc1105931543d0a4334ed49ac0f6d534c7a7a8a"}, 0x44) [ 142.178773] audit: type=1326 audit(1511828844.416:2233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=19502 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/28 00:27:24 executing program 0: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000000000)="00000000", &(0x7f0000002000-0x4)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000004000-0x7)="8898d04d3286f5", 0x7) mmap(&(0x7f0000d13000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4000000000010) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00002dc000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b33000-0x4)=0x10, 0x80846) accept$inet(r3, &(0x7f000091a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a4000)=0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000c0e000-0x4)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000085b000)=0x5, 0x4) setsockopt$inet6_int(r2, 0x29, 0xdb, &(0x7f00006fd000)=0x8000, 0x4) sendto$inet6(r2, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f00002b8000)=[{&(0x7f00003a5000-0xf)="1c220fe3db1cca2098602e23178844", 0xf}, {&(0x7f0000955000-0x54)="739d6d44c9f92bd1ef78b28fd5251042a3c8df5bd61e88d795d5d9fc2f6712f82b78dd2dcf30a48179cdf2b2b2f4bedb538261787d86372a6a628f88fb227f4515eadfb72bd50fdb4f7c5170377d806360e678b3", 0x54}, {&(0x7f00007d1000-0x2e)="0f9e64b51bd8d7c6326444075ab0de0934aeefbdecfc38745044f12d306bc2a85704520794562673c52bc2dfacc1", 0x2e}, {&(0x7f0000a44000-0xa5)="54495558193eed47ae511942871434b49e7246af602121345b90d94198c4c4e1faca2dadc085ea15ebf50097d5f64bd8614b32434153106ecc32d115b351e4e189e915d58b02dd165a470a1d191efa6e3e619024dc39dee6fc8c3b63cec6482ab1a42a9a9a8248ba00fb591b695427d2cc26c1b45b21a6069b05a7ee75a1ced109df14a100f6f4d13791f06c59fc6192ff59ca0ff865cac1681c0e27f76db599373ca7f694", 0xa5}, {&(0x7f0000d06000)="47cab37d55a26a97002a0599483f9d088261246739eb2c5cc3208891d14c6bedeca6ca3e90f36c6c7bcff92c8c90852366ca085314cfab608d5daa872b54bc445e1f84c4ea15657a92fc8ba1f5513d5b9f7ee9f8d9646fa574c559214d1952cc92e25ba8ceac644602eff72c28ce79ae8f80", 0x72}, {&(0x7f00005df000)="c7e97981439179f255c11f843b3fd331706a34553bcafb2f5d838a69158c54fe0b4d910e6f5949d55bf7d099f68911874160824b7dd711cb67974542e9ca4681e33e011c627300632197b312980373272146211012f6c328f4ce8689f4cbeaf75bf92c412fe0", 0x66}, {&(0x7f00004c7000-0x43)="1a4e65d1231d0eb76f6609b7ba1b849ef8865458e3b59ac4fb7cbb33464ddd05d4a7a52f5e7086af27ddf8bec78264ecc26131bf35b7822333bd60c7e1dac15ea9d68d", 0x43}, {&(0x7f00002e1000-0x82)="bca33be49f7c7cf04ed397354bd7b717b564255bfc62f96f660cfb243eba2ddb2bacce8a3711d17882c669e7dc097911d81fff0f000079003f1e7a5a852cf12f302868cf1d021ad929310d4bbeb69b3f2472fca7be2ee54751043f2dfa4dbd889e4258fb896f0e42273b0ca6c1ae26836b36bdd8b588dd70a9e27a72d07953ee1c90", 0x82}, {&(0x7f00004b8000-0xee)="fd3f4bd266df5b9e70922c282a0eeeab79f7883c8c31445f2250be04daa4b95b77f493cea0d4e1cb0c25fdebc4bfc9c5d26155171d3a9d4c3db0fb12acdbcb296a24a3387ba6ae1feccdc9ad14d5d4397e0c36e8e47cc0ee79abf809f69715132630854cd0caf8f3ce6a28d851d931d68bbe8f87f27390d92829cfc208b5567c902fb3b6a100c9c0fcbbb94d93a83d9cdd0ef0a79da62db1a16880d1724c526a1893a6a3b4f1b8bab1fc2b2d1f1554ea8e271bed5d53aae1a5c25076283d000f8fb2f7ca7a3d7a0dbdc37b9c165475e741aacc959e881bb7e328cfaa956272c682f917fd1ccd8ba5d4e8dd5a86b6", 0xee}], 0x9, 0x20000000043) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000f5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000210000-0xc)={0x0, 0x3, 0x30}, &(0x7f00005cc000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000df6000-0x3c)={0x0, 0x34, "560b5697bfc0b3b79047b2e16455630d657cfd2e314448a1e0824c1ec733ac29500e9b103172d80531bb12d425a744d1381de1e7"}, &(0x7f0000ef0000)=0x3c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003b6000-0x8)=@assoc_value={r5, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000091f000-0x103)={r5, 0xfb, "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"}, &(0x7f0000f63000-0x4)=0x103) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a8b000-0x8)={0xfffffffffefffffa, 0x8000007fff, 0x6, 0x51}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x5, 0x1}, &(0x7f0000f62000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000098000)={0xc07fffffffffe, 0x3, 0x4, 0x6, 0x800404, 0xfffffffe, 0xd2bb, 0x5, r6}, &(0x7f00003ec000)=0x20) sendto$inet6(r2, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f00002b4000-0x1c)={0xa, 0x2, 0xffffffffffff7ffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000644000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x203f, 0x0, 0x0) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x40000000000002, 0x88) r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a47000-0x4)=0x2c, 0x4) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x8001) bind$inet(r1, &(0x7f0000db0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000c7a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000045e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0xb, 0x7) pipe(&(0x7f000051f000-0x8)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b42000)="2f6465762f6375736500", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000de5000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000028a000)=0xc) sendto$inet(r1, &(0x7f00005f6000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000069000)="ee", 0x1, 0x81, 0x0, 0x0) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9fa000)=nil, 0x9fa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c18000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ac000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00004f9000)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mknod(&(0x7f00000d0000)="2e2f62757300", 0x1000, 0xd9b1) r3 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f00009fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000012c000)=0x0) open(&(0x7f0000021000-0x6)="2e2f62757300", 0x4c3d, 0x0) socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:24 executing program 1: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000943000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000f57000-0x70)=[{&(0x7f0000f56000)="0fcab0f503ef6451d2b364f318b0b5cd8f2418518a6fcea6103837060b09bc3bf3ef613d9846a3d892e1456b95920f74", 0x30}, {&(0x7f000010e000)="096e79774820e2e548e9d79e8d7f87a0746a55ef64d697c6520bd034483892f436d285eff47fd7a7f6d3f9d7d21f4a5723c935e6e813d7810c424160263f3d47b51c236ca94dcbdde23cd2f1453318c5e139b0b43e8e24143d3ecb0fb59c2332170afddc9f606aeeebe99c9eb75bbaff761c19c0970382d5ac69c0cf1bb42e53742398c9bdc9a8e29623107e5d0be25fadbe4458ef88ab938f8e2a8d8bb83fe7bda85137d0a75c2c9da2c24783aafc438adb67968c23ec0f5121bc57274205e3199aaa02cd8bc6a963def764867a69c7dbe12737de03b89d43ce18f94825e85aebca6d7d3ccb55a8620eb7648dcf29", 0xef}, {&(0x7f0000f57000-0xda)="c27b0780974a37598fd2df34870253eabbf3c7a4a336154ed049f83922caac25e7200078a69d2431143051aa385a7ee30da13ae963b37f96b7b8e45e5ecfd68f0eff05c5ac8c905649d9eac78c5867d17ddd484cb7ee17bae592a486014c7a79551b6f3ae2790662d806ddf7bcc1325597f3afcb2373eb9de3c05eb561ec9463dd1e51361097cddb3b70a07e86728068664825b1ed1f539113e33079848271b12ccb37d42d1d8adf48b67dcbac52cdb064e8677c82b6768e1ce0bd1c375daa309a03fb55329d7aa9ae6b45a961b6320090d694a139738ce071d2", 0xda}, {&(0x7f0000d91000)="65e289b8315c39681a2f9dde99af5524e36e72a0565e5d94bc2c939a8f6cb3952e9cc4fad257c5e7ee00329e39581a9acf39faa20addf843b6b778", 0x3b}, {&(0x7f0000f57000-0x17)="8e6f5a799039f8a4d21cfb67cff21dfb5b5ce703b58154", 0x17}, {&(0x7f0000d05000)="0000000000000709539a18810f30cf0a6ece2c76e6c7620611cf68c88445aa24830e2fbbf9b2", 0x26}, {&(0x7f0000d31000-0x63)="47849982aef57bc3c29a3800b724ba1793e160a6516211b096232fb911d7f3a834d675b59487e7db88e2b5c5470a0a6f9ffa86c8c400bc59687c3ec931f42f7f7ad0512be696a7ef1bf7a91911ff0ed013607b5e045c060c3f89fca4bb4dc52b2b40", 0x62}], 0x7, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000078d000+0x2ce)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000785000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002b3000-0x90)=[{&(0x7f00009d5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000045c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000f56000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x2}, 0x5}], 0x1, 0x40000002, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000072d000-0xcf)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546e5", 0xcf, 0x80c0, &(0x7f0000fa9000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fa9000-0x26)="26000000130047ec070100b00e0022000000000001000000c10478d4ff00e1bf050002007106", 0x26) 2017/11/28 00:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a2a000-0x9)="2f6465762f72746300", 0x10000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b0d000)=0x0, &(0x7f0000b3f000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4d260b46143ec8c3516f2650e46ff75bc224fd2541cf4340b5d55363d2fbd006cdc5de54ebad1ba83f46d15c7b1f9e3f2c4466a0f7b51fbc25bbd482bb29ffb8c", 0x80}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x4, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) close(r2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) 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) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x1, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x45, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b9c5820faeb6a2a20000ffff00000000000093c2", 0x16) r7 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000b90000-0x10b8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x29, "b86357572ec21d29cc070494b9be23aee4d395ed434480f7bc3446c7aec8c6078f8229db61fa7e6fdf"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff28}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x10b8, 0x1}, 0x1) sendmmsg$alg(r7, &(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$alg(r4, &(0x7f0000892000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000020a000-0xf7)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e202ee063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a2", 0xf7) bind$alg(r6, &(0x7f000054a000)={0x26, "61656164000000fff80000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/28 00:27:24 executing program 6: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fe000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000024d000)=0x58, 0x80800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002ed000-0x6)={0x0, 0x7}, &(0x7f00002ec000)=0x6) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00002ed000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x2000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002ed000-0x98)={r1, 0x400, 0x90, "027b36e20d37b3d33fd002c10d028547efa3beb7c898491b7fc14278c936a7486e654ce90cb5a182534de490d8dfea4412c3ba8af99e75d31c3c303305ad8c56d485cd1ba9fa96f57b31da88eb1e38d497c0f74d809b14ea298ae8b8ce0ad547d46e23d1ed038da12f8aeca39319ddc163655e823d6469d6b253350b75fdfb6eb608cb955d259b3f4f6ab84226b29fbf"}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0xfffe, 0x4) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x3, 0x1, 0x62b4295e, 0x6, 0xe091}, 0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e6000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000759000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000845000)=0x69) socket(0x80000000d, 0x4, 0x1002) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001d8000-0x9)="2f6465762f76637300", 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000648000-0x4)=0x2, 0x4) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000260000-0xe)="6e65742f69705f6d725f76696600") fcntl$setflags(r1, 0x2, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f1a000)="2f6465762f72666b696c6c00", 0x511000, 0x0) read$eventfd(r5, &(0x7f0000ae0000)=0x0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000061e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000076c000-0x8)={r6, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a58000)={0x400, 0x3eb}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000056c000-0xc)="2f6465762f72666b696c6c00", 0x105, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f000086e000)={0x80000001, 0xf193, 0x8001, 0x5, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000016000)="f0d09062a12d874f62445c08db6fe15db0d75a7d764009a2ff164782093a5cd0b01622776527901901b443d8d5319fa77334e57f3bcef2d7e5f489d7fa91232fe07a7ed4389067c70e6836b197bf13810c94e8d3d671054a701cf8d343d8af014de350c80b00d60c4de3f6f576d2ce366a94518a3d43b6e981213597618ad170c21ad642cd4ca0d07c9684e66ed48836416e0e695b40dd1de032d0e7b85d07ed2bf0f251ceac6a17ed15df4def", 0xad) r8 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r8, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f8) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00002ab000-0x20)={"7915dcf63573793b60cf8f2e53c2682d", {0x4, 0x80000000, 0x6fc5dedc, "02b495965e08", 0x8, 0x0}}) ioctl$DRM_IOCTL_SET_VERSION(r8, 0xc0106407, &(0x7f0000014000)={0x99, 0xffb, 0x4, 0x7d2f}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000017000)=0x0) 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r0 = syz_open_dev$sg(&(0x7f000080d000-0x9)="2f6465762f73672300", 0x1, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x8, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x0) fremovexattr(r1, &(0x7f000026a000-0xe)=@random={"757365722e00", "2e7d6e6f64657600"}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f00009bc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000077000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9f39, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f, 0x7f, 0x2, 0xc}, &(0x7f0000ac1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000956000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, &(0x7f0000b67000-0x4)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000015b000)={@generic="ec2c74ad5c98ad6945e61a3da443c3b2", @ifru_flags=0x2fa}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000236000)={r4, 0x5, 0x5, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r4, 0x6, 0x11, &(0x7f0000bb3000)=0x0, &(0x7f0000859000)=0x4) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000c40000-0x28)={@generic="f2ae29c5e7c6fb4e7a103369e2c6821c", @ifru_names=@common="64756d6d793000000000000000000000"}) r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000f64000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d312", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/28 00:27:24 executing program 6: socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e28000-0xa)="2f6465762f7663732300", 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xfffff7ffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x7) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "01"}, {0x2b, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x3c}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r1, 0x1000000400981a) ioctl$int_in(r1, 0x544b, &(0x7f000099c000)=0x800) r4 = dup(r3) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00009bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x10d, 0x100000001, &(0x7f0000e5d000)="44", 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000cdd000)={0x0, 0x8c, "575424d06be3ad723665c1ce518940160b80610cd383c2bd05bd21cf39417a5cdefd92ba0fc1110c2a016d60480b67b4bcb0ca4ff2bf16043247132d09c916b47ac56b94c25eb26ed637052687f57a3f86c33d43ffec70bd424ffc04a289b3dfb711f7999a505a2225e747705471a108d7a673878b271f608a1f002fa5f1a21dad476e554369b902cb9f5cde"}, &(0x7f0000bc2000)=0x94) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00007c5000-0x8)={r6, 0x80}, &(0x7f0000942000-0x4)=0x8) connect$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$sg(&(0x7f0000a2c000-0x9)="2f6465762f73672300", 0xe274, 0x5029b6f5c26c2bfe) prctl$setmm(0x23, 0x6, &(0x7f00001cc000/0x3000)=nil) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f00007a5000-0x4)=0x0) r8 = socket(0x1, 0x5, 0x6) setsockopt(r2, 0x0, 0x400000000000023, &(0x7f0000e8b000)="", 0x0) r9 = socket(0x1f, 0x80801, 0x4000000000010200) sendmsg$nfc_llcp(r8, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x10000008, 0x7, 0x0, 0x0, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[], 0x0, &(0x7f0000fb1000)={0x70, 0x110, 0x1002, "9e18f21d4d40741ae108970d2a63f6bf3581ceaeeab0f108d84f77071b5d491ce1eb1f992650c1781f4feec28ca408345ed799803113a12810c9af54f39601000000d59be0037fa5673c53e6f892ec110f131b42abfec8fe0b"}, 0x70, 0x20044804}, 0x4084) setsockopt(r9, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) 2017/11/28 00:27:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bba000-0xb)="27242573656c696e757800", 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000200000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c01000-0x4)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b96000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2361f948}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6a2, 0x1000, 0x9}, &(0x7f0000bfa000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000163000-0x4)=0x40000018, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0xfffffffffffffffe, "e91f7189591e9233614b"}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017b000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000b30000)={0x0, 0x400}, 0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000db6000)="5b18e1c03fccfac194f1acd215483a60a0c50c8a82a23f8bcca4545465e0cdb5a0774a77a7268c6270595a5f78ad164a9a81600cf61c824a82d36e2a01a0f835d7857164ec277da0744d52c66fabf7ca7c9e6d784d8b1e98c6b958edf4e82fb319a1e63ea1ada6f6b388d1fd30f1a3995906e961af54b8ee56fed093bdc6cb1d99300b34b05ef2b71c8318e22d1fc6faca377f18b2b931c54ae3a7c9bf6980a29933") ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000051000)={0x2, 0x7fff, 0x9, 0xedc, 0x3, 0x3ff800000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000407000)={0x4, 0x4, 0x203, 0x553, 0x4, 0x4, 0xcae, 0x8, 0x0}, &(0x7f0000eed000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d74000-0x8)={r5, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000006b000+0x865)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x1, 0x10}, &(0x7f0000664000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000fd7000-0x18)={0x0, 0x9, 0x0, 0x6, 0x6}, &(0x7f0000144000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x8004, 0x0, r6}, &(0x7f00002f9000)=0x10) openat(r4, &(0x7f000001c000-0xa)="e91f7189591e9233614b", 0x501000, 0x82) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c2c000)={r5, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000cd000-0x8c)={r6, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/28 00:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 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$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$TCSBRKP(r0, 0x5425, 0x3) close(r2) io_setup(0x4, &(0x7f000029b000)=0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r3, 0xf) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000010000)=[@register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}], 0x64, 0x0, &(0x7f00006b3000-0x64)="24cc0094662a5abc555b9679b392d2151ecfe6fa4ac7e492233234e6db428262384e78927657d49b3960e6c55aa072ff672395aaa9651e8c127cad2dd5105fe8d71a6059cbeb3d545b3378f9c15a9b4b8815bca298aec9c5485098985cf6e19b6848047d"}) fcntl$setstatus(r0, 0x4, 0x46c00) recvfrom$inet(r3, &(0x7f0000ead000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x15c, 0x0, &(0x7f0000911000-0x15c)=[@dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60, 0x38, &(0x7f0000052000-0x60)=[@fda={0x66646185, 0x5, 0x4, 0x1b}, @flat={0x776a2a85, 0x101, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000a6b000)=0x0, 0x1, 0x3, 0x4}], &(0x7f000075b000)=[0x28, 0x48, 0x20, 0x40, 0x28, 0x18, 0x78]}}, @increfs_done={0x40106308, r4, 0x1}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x1, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f000000f000)=[], &(0x7f000000f000)=[0x0, 0x0, 0x38, 0x78, 0x0, 0x18]}}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x3}], &(0x7f0000006000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f078492a298b48e11bde4d3a449d168b9562709fba2825a2bc6ffd92111f9f111c8180d12ab0bb76d5dbbb7661af4762b6af2c305dab4690f71e8c5b2cac27e783a813bbdbcb69686be1d683a925790b4f73e39b0c05a94efd949c3f200abfa12c9291841fc841df35e86fcf2cade82b73dd59e27c7a0250cc11dd80c2a07ca06907687a76", 0x85, 0x7, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f000000c000)=[0x1000040, 0x28, 0x38, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000010000-0x70)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"}) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000076d000+0xc59)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000066b000-0x4)=0x20) bind$inet6(r1, &(0x7f0000515000-0x1c)={0xa, 0x0, 0x8000000000000, @loopback={0x0, 0x1}, 0x8000}, 0x1c) 2017/11/28 00:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 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]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mknod(&(0x7f0000d32000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000767000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000976000)="2f6465762f7573626d6f6e2300", 0x0, 0x18000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002bd000-0xc)={&(0x7f0000f81000)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000ee000)=0x0, &(0x7f0000cc8000)=0x4) perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fb000-0xc)="2f6465762f72666b696c6c00", 0x40000000100ffe, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000ac000)="") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000adf000)={r4, 0x80, 0xfffffffffffffffb, "6cb578803f6f9a1b0000009e82643da7f9a4c1a4b5077d05e169f84858a890d53fe056ab8f34feee35b4bb00000004ce6a4b44909e3f16f477a86a9956100200000000000900c138a4f54fd0ac9d98148627829170215e"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000b91000)="2e2f66696c653000", 0x1001, 0x0) gettid() mkdir(&(0x7f00004d8000-0xa)="2e2f636f6e74726f6c00", 0x141) sched_setaffinity(0x0, 0x8, &(0x7f0000d0a000)=0x1) openat(0xffffffffffffffff, &(0x7f00005be000-0x8)="2e2f66696c653000", 0x100, 0x80) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000098b000)={0x26, "736b636970686572000000000000", 0x10, 0x1000, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000316000-0x25)="4f147338c5a362a652c7b77e68ef34010f87a4593d2a914ea2bef4b8474b0800000007e0b4", 0x25) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000248000)=0x3) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00008d7000-0x10)="21ca59e81e3e19a5ee09ee624fc74a97", 0x10) userfaultfd(0x7fe) bind$alg(r5, &(0x7f0000845000)={0x26, "6861736800000000000000000000", 0x807, 0x100, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/28 00:27:24 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c5000)="2f6465762f6c6f6f702300", 0x0, 0x20000004) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe0000-0x1000)="bc", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffffffffffffff, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00006a8000-0x41)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r3) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r1, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x9e) mmap(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x2, 0x50, r4, 0x3) getsockname$unix(r1, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0xc) setfsuid(r6) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ae1000)=0x800000100000010) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x5) mmap(&(0x7f0000451000/0x4000)=nil, 0x4000, 0x5, 0x4000010, r4, 0xfffffffffffffffd) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r5, &(0x7f0000994000-0x40)={0x914, 0x80000001, 0x7ff, 0xffff, 0x6, 0x7, 0x7f, 0x20}, &(0x7f000035f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 142.603657] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/11/28 00:27:25 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e44000)="2f6465762f6175746f667300", 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000033000-0xc)={0x10e714c45afd04e8, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) keyctl$join(0x1, &(0x7f000033f000)={0x73, 0x79, 0x7a, 0x3, 0x0}) clone(0x920000, &(0x7f0000b9c000+0xedc)="6e69", &(0x7f0000c49000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000078e000)="") pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000fe8000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r2, 0x0, r2, 0x0, 0x5ad, 0x6) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x2, &(0x7f0000e2a000-0x8)=0x0) io_cancel(r6, &(0x7f00007fd000)={0x0, 0x0, 0x0, 0x0, 0x3, r4, &(0x7f0000a5e000-0x3e)="83627a4114e0e49decb193ecef4872d230b7182459037a4c0c4fd67cfada88c0d357165aee73e81c5cf5140b76bc5d50c20c5b2aad3966fa2b25ea4f4d46", 0x3e, 0x9, 0x0, 0x1, r2}, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0}) splice(r2, 0x0, r5, 0x0, 0x8, 0x0) close(r5) 2017/11/28 00:27:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x10, 0x80000) accept$unix(r0, &(0x7f0000fe2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000049a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000335000)={0x26, "6861736800000000000000000000", 0x1f, 0x40, "63726374313064696600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0xffeffffffffffffb}], 0x1, 0x4000040) accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000f15000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000204000)="", 0x0}, {&(0x7f000002e000)="33e00a0a22e28fff7ce66eb7b3ca4937c75dcf8f86ae09e72e6135354664616ed51131cb9d1487fae6f08f860606a073f5994110052bc37c53db338463364ec25a0e6e8a7f2f2ecd0a12bddf2590fb38efed4838a3a65f56d79f4a6acc7da5e52993691cb82c38", 0x67}, {&(0x7f0000000000)="62db440ea2a3bc1930351aadbf2210fa1e65c3f6048d2ca9f2dd6b0354f6c8c98863099e45e432bdbff1c7c94a5b1e9ed957f41f6f65d07d1d4a2e11cfd3386d04877905c42ba4cc1036a429b3d1d962385ad3b1ea4b539e1d93c2c2e6a525e0831235717c71057bba106bf43274f368dbe6b2e22c79c73262acbfc1026f97b1428a7b5c2abd50c2d663458d1c974443e291972cb49e86573e51bf879310fca15f2e9d", 0xa3}], 0x3, 0x1) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r5, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)="24", 0x1}], 0x1, 0x0) close(r3) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00009bb000)={0x26, "6861736800000000000000000000", 0x8000000000000, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = accept$alg(r1, 0x0, 0x0) splice(r4, 0x0, r7, 0x0, 0x8, 0x0) [ 142.649629] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/11/28 00:27:25 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e29000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005b000)="2f6465762f73672300", 0x0, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x974, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r2) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000aa3000)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r0, 0xbba) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000726000-0xb)="6105000000000000006300", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r7) listen(r4, 0x5) r8 = dup2(r3, r2) socket(0x11, 0x7, 0x19) r9 = dup(r5) connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) 2017/11/28 00:27:25 executing program 1: mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0xdb6f, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x9, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) syncfs(r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000020f000)={0xa, 0x0, [{0x7, 0x6, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0xffffffffffffffc1, 0x0, 0x0, 0x0, @adapter={0x10001, 0x7fff, 0x200, 0x1, 0x7fffffff}}, {0x176e7d0f, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0x100000001, 0x3, 0x7, 0x2}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x10000, 0x4eb}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x1, 0x8001, 0x400, 0xfff, 0xb93}}, {0xe917, 0x7, 0x0, 0x0, @adapter={0x1, 0x9, 0x5, 0x4, 0x60}}, {0x80000001, 0x2, 0x0, 0x0, @msi={0x5, 0x9, 0x5}}, {0x60c8afd4, 0x4, 0x0, 0x0, @irqchip={0x9, 0x4}}, {0x401, 0x2, 0x0, 0x0, @adapter={0x5, 0x9, 0x0, 0x5, 0x3ff}}, {0x3, 0x7, 0x0, 0x0, @sint={0x1, 0x6}}]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x200000000107000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000fad000/0x2000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000901, 0x100}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 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$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1, 0xffffffff, &(0x7f0000001000-0x8)=0x0}) [ 142.706958] binder: 19638 RLIMIT_NICE not set 2017/11/28 00:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be9000)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000800000)="2f6465762f766373612300", 0xa, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x3, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x0, 0x4000000, 0x200400000000000, 0x0}, 0x0, 0x100, r1, 0x0) r2 = msgget(0x2, 0x442) msgctl$IPC_RMID(r2, 0x0) r3 = socket$inet_sctp(0x2, 0x4, 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072b000)="2f6465762f7161745f6164665f63746c00", 0x100080004, 0x0) bind$alg(r4, &(0x7f0000fc9000)={0x26, "6165616400000000000000000000", 0x4f, 0x5, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = add_key(&(0x7f0000f81000)="72787270635f7300", &(0x7f0000086000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f84000)="2f6465762f70746d7800", 0x2c3, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000c72000-0x8)={0x65, 0x4}) request_key(&(0x7f00008fe000)="7573657700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) finit_module(r4, &(0x7f0000974000)="6b656972796e6700", 0x1) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000340000-0x4)=r4, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000be4000-0x10)={0x3, &(0x7f00001b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000264000-0x1)=0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000073000-0x26)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000021f000)=0x0, &(0x7f00006f3000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000cd6000-0xc)={0x0, 0x188, 0x30}, &(0x7f0000e3d000)=0xc) r8 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000001000-0x4)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x2, 0x0) 2017/11/28 00:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b45000-0x11)="2f6465762f7667615f6172626974657200", 0x501080, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000dd2000-0x8)={0x3, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000976000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) sendto$inet6(r1, &(0x7f00007e9000)="f262afb58868371ffdc910bd554d25044c4b3672fbb8dd0fc25029b02fa823d95f7010c0f17d847fa5f5653b401886e9c90332241b9a34", 0x37, 0x80, &(0x7f0000fbc000)={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x6}, 0x1c) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000044d000)={0xffffffd, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ab0000-0x10)={0x5, 0x87, &(0x7f0000377000)="923148df03c526431ba679aa8f0e5ebd4f6d8a9c14594af8a11a591caa311202f95329a92b6e3b4f9e03db18c0a8bc2181699ea8f93f21cac00388595b19c8b5541b912901a38e43965b39c9bdbc389b4a7b9a046957e255edfa96a7c9bf9e56dff4094935a82c2957b5b3e7d123f84952dbef1b6c8370f92459fee8c7f76ae27029c50c301b4e"}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) epoll_wait(r3, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000439000)={0x0, 0x0}) futex(&(0x7f0000158000-0x4)=0xffffffffffff8001, 0x3, 0x9, &(0x7f0000afb000-0x10)={r4, r5+10000000}, &(0x7f0000f35000)=0x7, 0x7) 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f65000-0x8)="2e2f66696c653000", 0x0}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ad3000-0x1c)={0x0, 0xffffffffffeffffd, 0x1ff, 0x2000000000, 0x6, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) getrandom(&(0x7f0000219000-0xf)="0000000000000000", 0x8, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="08", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f000000e000)=""}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000552000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8400) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000711000-0x10)={r1, 0x18, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f1e000-0x4)=0x0) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000314000)={@common="7465716c300000000000000000000000", @ifru_map={0x4, 0x20, 0x5, 0xc00000000000000, 0x9, 0x100000000}}) r3 = socket$inet6(0xa, 0x80002, 0x5) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffe, 0x31, r3, 0x40000000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0xfff, 0x0) [ 142.737914] binder: 19628:19650 ERROR: BC_REGISTER_LOOPER called without request 2017/11/28 00:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002c9000-0x4)=0x0, 0x800) readahead(r0, 0x73, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000628000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ec4000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aba000)=0x0, 0x4) r2 = socket(0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000ea9000)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000973000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e39000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000046b000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3901d532, 0x1ff}, &(0x7f0000990000)=0x98) getegid() rt_sigaction(0x1c, &(0x7f00007b6000)={0x0, {0xfffffffffffff27c}, 0x0, 0x2}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) r4 = syz_open_dev$mouse(&(0x7f0000c44000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x2000) pause() ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00003fd000)="") r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbd000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f000011e000-0x4)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004b9000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000255000-0x8)={r7, 0xdc}, &(0x7f00007e5000-0x4)=0x8) r8 = fcntl$getown(r0, 0x9) r9 = perf_event_open(&(0x7f0000cfb000)={0x3, 0x78, 0x3, 0x2, 0x100000001, 0x5, 0x0, 0x8df6000, 0x0, 0x2, 0x8, 0x7, 0x1, 0x1, 0x0, 0x40, 0x1, 0xfffffffffffffff7, 0x80000000, 0x2, 0x7f, 0xbad3, 0x5, 0xfffffffffffff4c7, 0x9, 0x200, 0x0}, r8, 0xffff, r5, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00007e3000)="", 0x0, 0x0, &(0x7f00008d2000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) unshare(0x10000400) fcntl$F_GET_RW_HINT(r6, 0x40d, &(0x7f00006be000)=0x0) write(r9, &(0x7f0000958000-0x22)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000e06000-0x4)=0x7) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000565000-0x10)={0x0, 0x0}) 2017/11/28 00:27:25 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x3, &(0x7f0000001000)={0x1, 0x20}, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045b000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008c7000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x599000)=nil, 0x599000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000599000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x80f, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f000059a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000c67000-0x58)={0x26, "6861736800000000000000000000", 0x20f, 0x400, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmmsg$alg(r1, &(0x7f00004dd000)=[], 0x0, 0x20040014) sendmsg$alg(r1, &(0x7f0000411000)={0x0, 0x0, &(0x7f0000598000-0x40)=[{&(0x7f0000597000)="c252e80bddc27659ba1668a543e25e6f56cff112b450a096091f7b37480e34bcc5d8efe65faf115e15b7e5aa2ecce198e6c2b575196c10279c9e026fd60c4f49", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000059c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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, &(0x7f0000000000)=@common="697036746e6c30000000000000000000", 0x0, 0x0, 0x7ff}) r0 = socket(0x40000000015, 0xc04c2f8a178dfa2a, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = 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, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x2, 0x404) write(r2, &(0x7f0000014000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f) r3 = dup3(r1, r2, 0x80000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000098d000)=r3, 0x4) r4 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x200, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xea, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x101, 0xfffffffffffffffe, 0x2000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x4, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 0x0, 0x0, 0x0, 0x0, 0x5226, 0x8, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x10001, 0x2, 0x0, 0x100, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x1) r7 = getpgrp(r5) setpriority(0x0, r7, 0x420204000088) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000646000)="2f6465762f6b766d00", 0x4, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00004fe000)={0x405, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f000095c000/0x18000)=nil, &(0x7f0000c23000-0x18)=[@text64={0x40, &(0x7f00002fb000)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c0c4e168547a589435000108b000b0002afc4ff966b80e018ed8", 0x49}], 0x1, 0x40, &(0x7f00001f0000-0x20)=[@dstype0={0x6, 0xe}, @vmwrite={0x8, 0x0, 0x120, 0x0, 0x4, 0x0, 0x9, 0x0, 0x2}], 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f0000918000-0x62)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e58766b82b000f00d866bafc0cecc74424000400000066baf80cb88faecf87ef66bafc0cecc7442406000000000f011424", 0x62}], 0x1, 0x4, &(0x7f00008d9000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r10, 0xaea2, 0x7fff) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 142.737927] binder: 19628:19650 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 142.737940] binder: 19650 RLIMIT_NICE not set 2017/11/28 00:27:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r1 = socket(0x5, 0x200000002, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f72746300", 0x101, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00005ef000)={[{0x8c00000000, 0x5700000000000, 0x6, 0x9e7, 0x26, 0x2000, 0x4, 0x101, 0x7, 0x1, 0x8, 0x80000001, 0x80000000}, {0xbcca, 0x101, 0x10000, 0x8, 0xfffffffffffffffd, 0x321, 0x54, 0x7c2, 0x3, 0x1, 0x5, 0x5, 0x7}, {0xca, 0x4, 0x5, 0x48, 0x7, 0x7ab15fcd, 0x8, 0x40ab, 0x3, 0xa59, 0x8, 0x77ec, 0xf1}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000f3000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000610000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0x26)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x1, 0x81, 0x2, 0xfd23, 0xb, 0x20, 0x20, 0x7f, r3, r4}, {0xd317, 0x4, 0x88, 0xfff, 0x7, 0x800, 0x750, 0x7fffffff}, {0x800, 0x6, 0x200, 0x9c4b}, 0xa4, 0x4d0, 0x8, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x8001}, 0x5, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0xd55, 0xfffffffffffffc00, 0x6, 0xfffffffffffffeff}}, 0xe8) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000532000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000f9a000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000679000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000c97000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f5e000)={0x0, 0x19}, &(0x7f0000583000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c65000-0x8c)={r5, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000841000)=0x8c) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000481000)="2f6465762f6b766d00", 0x101000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000b78000-0xd8)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00009af000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40008, 0x0, 0x7fffffffff, 0xfffffffffffffffc, 0x400, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000e7a000-0x8)={0x2000000000008, 0x4}) 2017/11/28 00:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x790000)=nil, 0x790000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000790000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000268000)={0x0, 0xe9, "b2a88d9fedffbe3c90a1ef75c65b70855ee19a63a50d68ffb7d3548ca817e092a4f85514ad2a08632af5c619a41eeaad6f1270e76e8c9ba5e745e415ed48b98c7a6b3bbc7e01f25c3752e1216b1f351fb7ff344b810e48bed8c7f94221b0b635533e2377f3d2c18c76897ce972030de451c473eb38e844f8c75c5748036681e085fc70473e7c494565214e8dcb6bf030fca96da14fed1aadcd69a7ae21b354f500e2fa7c173d092c9bf37b1aef92d601ea51379c050f370a4b6e3c455abbb04c5a789e96e004b8b7934e30ea692cbe6e9d443ee3e5099b67c9465e1b5de0c6cbca94e1173021cef2f0"}, &(0x7f0000894000-0x4)=0xf1) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000aef000)={r2, 0xd7, "41a540b5756e395702a9f92967841fd005f14a4cc17022784b780ce7f7574dc5a41154ba30c11193fe793e9c0ba13f2cdceb87eb09f52e990802642a6089b272455cf52ac8a1f4da440b0787f858612ea3f708fbb219fba710749dcd192f2533c5be959b1c1336e348832256dc8d3bb0e1aefe225e016f04570981e8856c74478b1716cfe9002ed19370875722901c0c505300f500a625d59b3a812e59ab75651f402f85cfbb013824b76713ed6d5ade31070a7e561265b08f909c3883aa6b118d90740085c1a6f0337cf492d16af54d89a7ba7f57a5fe"}, &(0x7f00000e9000)=0xdf) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000aef000)={{0x7, 0x8, 0x9c, 0x3, 0x1, 0x200}, 0x5}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000037d000)="2f6465762f6b766d00", 0xfffd, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae00, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000019f000)=[], 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x100002000000000, 0x3, 0x0}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) [ 142.757565] binder: 19628:19650 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000011, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000e1000)={0x5, 0x101, 0xfc, 0x4}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000418000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000d1a000-0x4)=0x0, &(0x7f00004ab000-0x4)=0x0, &(0x7f0000c82000-0x4)=0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000237000-0x4)=0x0, &(0x7f000035b000-0x4)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 142.757579] binder: 19628:19650 got transaction to invalid handle [ 142.757592] binder: 19628:19650 transaction failed 29201/-22, size 96-56 line 2755 [ 142.844636] binder: 19628:19650 Acquire 1 refcount change on invalid ref 0 ret -22 [ 142.851751] binder: 19628:19650 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 142.851812] binder: 19628:19663 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 142.851823] binder: 19663 RLIMIT_NICE not set [ 142.857500] binder: 19628:19650 ERROR: BC_REGISTER_LOOPER called without request [ 142.857511] binder: 19628:19650 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 142.857522] binder: 19650 RLIMIT_NICE not set [ 142.860877] binder: 19628:19672 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 142.860889] binder: 19628:19672 got transaction to invalid handle [ 142.860898] binder: 19628:19672 transaction failed 29201/-22, size 96-56 line 2755 [ 142.885389] : renamed from sit0 [ 142.891729] device  entered promiscuous mode 2017/11/28 00:27:25 executing program 1: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7fffffffffffffd, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup(r3) mprotect(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x8) mlock(&(0x7f0000bf7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) sysfs$2(0x2, 0x900000000000000, &(0x7f0000ce3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg$netrom(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f0000ce4000-0x128)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x22) mremap(&(0x7f0000168000/0x2000)=nil, 0xffffffffffffffcd, 0x2000, 0x0, &(0x7f000055e000/0x2000)=nil) remap_file_pages(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x0, 0x75, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000a7e000-0x4)=0x8001) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x100000000008) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce7000)=[{&(0x7f00007a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000028b000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000ce4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000ce5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00007d4000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000c48000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ce7000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x9, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r5 = socket(0x19, 0x0, 0x200000200006) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0) 2017/11/28 00:27:25 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000be8000)={0x2aa6, 0x8001, 0x1, 0x5, 0x3, 0x1, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x3, 0x2, 0xfffffffffffffff9, 0x2, 0x800, 0x6, 0xfffffffeffffffff, 0x3}, &(0x7f00006f8000-0x40)={0x1, 0xf9, 0xffffffff, 0x600, 0xb29, 0x0, 0x0, 0x7}, &(0x7f00000ff000-0x10)={r0, r1+10000000}, &(0x7f0000f24000)={&(0x7f0000001000-0x8)={0x80000003}, 0x8}) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000fdb000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000edf000)=0x0) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000967000-0x18)={0x0, 0x79, 0x10, 0xfe000000, 0x7fff}, &(0x7f000022d000)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fdc000)={r3, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10001}, 0x98) r4 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f00002da000-0x8)="2e2f66696c653000", &(0x7f0000fdd000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000b18000-0x38)={&(0x7f000051a000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000fde000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f75647000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0) lseek(r5, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f99000)="2f6465762f6375736500", 0x100, 0x0) sendto$unix(r0, &(0x7f0000e11000-0x69)="d53e2899abdfeca5f3508b5deb486093cdbcfc4ceb27336947dd2b6d345cf4efb3bd78e8d6191e7725b187dee6bf1801076dfb31bf31972a9d0bdea8d0f4c843b8f97e0e89c559346c2a8c9191e5647b527fd8a6987dabadda5a7692746f5c823d4879f670dcb618ff", 0x69, 0x8010, &(0x7f0000f5e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x800000000) ioctl(r1, 0x400000000000125e, &(0x7f0000023000)="") r2 = gettid() move_pages(r2, 0x1, &(0x7f00001a1000-0x8)=[&(0x7f000097b000/0x4000)=nil], &(0x7f0000438000-0x4)=[0xc82], &(0x7f0000d70000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) clock_getres(0x7, &(0x7f000043a000-0x10)={0x0, 0x0}) 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00004e0000)=0x3, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000dcc000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007bb000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bbc000)={0x0, 0x4}, &(0x7f0000b6e000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000061000)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ef3000)={r2, 0xdb, "c02465d2b911d02a775c508bef106ed5ec315be8a3ee486fb6604c6e1083622b482564e81a875433f17fd7b6685bfcfbf7a45252eb714cca374114dfe5c40d8144d36d30c3e2e786d133dd1c6af92d79c02f2a26193c01a54ec5a9a25a7e6515e41a34e7b5d9ee20bb051bc838458088eb5b891cac576a77cf34aa8dd3b2c70000000000010001fa3113e9a991d2e3b9c672d69f544802f400bd8baa4f1f609f1a3232404f1ef57e47ac498f86069f916b4c807c3bec00000072e3a15c722a97d4e6b53fdbcd6bfaeac455d9ba6e06a0b7e4c3370286be8db072b8"}, &(0x7f00006e6000-0x4)=0xe3) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000914000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000eef000-0x10)={0x200056e, 0xa, 0x7fff, 0xffffffff00000002, r2}, &(0x7f0000eef000)=0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000044f000)=0x7, &(0x7f0000ef3000)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef3000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ee4000)={0x200000001, 0x10000, 0x5, 0x9, 0xfffffffffffffffc, 0x3f, 0x4, 0x0, r2}, 0x20) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000ef6000-0x1c)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb2f}, 0x1c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000ef4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ef5000)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000acb000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0xf20f, 0x28, 0x100, 0xef5c, 0x4280000, r4}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000168000)=@assoc_value={0x1000, 0x4000000000}, 0x8) sendto$inet6(r3, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c31080000000087d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b4753930a3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c", 0x808, 0x7ffe, &(0x7f0000628000-0x1c)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xb}, 0x1c) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000602000-0x10)=@req={0x28, &(0x7f0000ceb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x3, &(0x7f000082c000)={0x0, 0x4000200000000008}) close(r3) 2017/11/28 00:27:25 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000006) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000265000-0x8)="2e2f66696c653000", 0x2) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000014a000)="2f6465762f7663732300", 0x3f, 0x80000) socketpair(0x8, 0x80008, 0x101, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000c4000)={0x0, 0x0}, 0x80000) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00000da000)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x20000, 0x2cf, 0x5, 0x9, 0x1f, 0x36, 0x0, 0x1, 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$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000004000-0x4)={r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10) munlockall() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f0000014000)=[{&(0x7f0000001000)=[], 0x0}, {&(0x7f0000015000-0x1f1)=[{0xad, 0x1f, 0x1, 0x4, 0x400, "e023ccd600299482000223bce38644af78485f898d9eab81edc7f65b90b48703e465818e299a331bb5c4673043e65b517f1a126aaa4d0866cc51884317ede2ef82161b0098d4b319c8a0100c8b7b7fdb816b050f400abd824f8c1f4c296584c88f54cc382adc3ff2b480c7e201589a2d33d20c8eef01ae31d6b29507fdd094c201626ae6aed5a1a3e22794a7bf3d3525252e751ffa893c62bb03545ea1"}, {0x55, 0xe9, 0x300, 0x5, 0x9, "3331d0a4bf51cf80ad41a0a7eba21ec1b314cfdf313f14962831831ba7ccf7c6293be93fd7b9e3aecf86c459ad527cf3fb424360a707a2438ab7f8a47393ae081bf1d2d6ca"}, {0x1d, 0x1ff, 0x400, 0xfffffffffffffe56, 0x1, "3cef4f559601e82f470f9e2090"}, {0xd2, 0x9, 0xa02, 0x200, 0xfffffffffffffffe, "8ac23b34f7e04a17544ddca10ec7701b5d8edb670e29018fbe1af616760e9124cfc17ca688e5913c1d9f36d8d227870a4a3ced02f40dd31cf0b0b55aa2eaf2e831af3f8dc533cee4bd68d271d43b737af0c7a6d7cda6e8ae2aff51cc1a9d1dfa3cb03feeed3a5ea187deccb8a1f2f25cfa231c6e7a542cba700f0c0dccb7be4ce40341fff8c23f56a4484409c5322b31f9a1a3ff12023b0df5238ed1f671d27cd2786e2e8a077d5f2dc66752c7ce899a705c87dea9069423384e5144f67324c0c441"}], 0x1f1}, {&(0x7f0000004000)=[{0xe4, 0x0, 0x0, 0x100000001, 0xeea3, "ca21890e9bfe6201d49eeb8e706bb9a94d82a80e963317009cede0625a8d4d97d36f98eaacf404927a7d8f105bafb254098e9500952d350e4f16a6dc5b07b2a73fc17e52fada0070db9ea820e603e47d9414eeb4f0a5c2a53b0ae5935fda83bd1c82a0d06ad3c98bad76fa9b124c406ae1a6ce5769c0d9d9c1e1e8934bedabb8cd25bb8e8c5b72f4df337239366e173fae092033163d4914a10603feb2936a47377c745d620963262bfca3b8dabc397292944612191c2e1d3eeb77c01e87499ca4f265fe3d8891a4ad43d9eda3fd215f66b97335"}, {0x2a, 0x6e, 0x220, 0x80000000, 0x7, "0cc1987897f0006e2c740cd865e29e8030ad099eb7b1d2fbfc17"}, {0x8b, 0x80000000, 0x200, 0x3, 0x8, "2fa1156ac71c118c1285a014ace3f7d60ad1e34bbc6626b43a9f14c66bdb2e0c9b0b34bd084708ff23460212aa87d26bf88a553499fa58ccca94c11879857facda619ed0cb44d4f340d3cdeaaaf09d20edd1445c9bd4ca45a7dd69d6da7c0714df34688ef810990f31f616c068581aa5f4d0b90bf83de0288fba80"}, {0x105, 0x4c, 0x800, 0xfffffffffffffffd, 0xff, "92e3d1f93343209ee86c3c6fbf87be994f0b5834ff1994698f17db5c847d78c258aaf3510dd03429f0f81dd8176c56c5e4605e4a96f204edf4c93bfc84b3afe526a7147e2dce7084c08d2798794aeeda2cfed16447c632a884a4bcb72c7859101a65db60c0875151e3c17704262d1149541b2e4dff0a9e74d1ae4bd8c607a7174da9b9a893caf4e379deda542aae1c407fb4b4d7786ef5b577f8311339862f1dbb7ec22f759a32f54cfbda2a78f221e3cb5e738565d6ce651ca094b64b271583e1adafff8a5e3caf8d9c8d5576f84124b4208abe24bef66117dd7a4d02c086700ba759b2f79e54bf4c633b85abc0fd864fb344e75f"}, {0x44, 0x100, 0x800, 0x5, 0x7, "38ab19a23cf41e95b7381fdcdfc6a2fb21a689bf108ff19163dbb9ce2e9a2ce1aaf9f9812adbe7389b326cd43aa01b22d4a9c643"}, {0x2c, 0x8, 0x1, 0x4, 0x9, "b8caec2e3a491b812b8004ee08c5a40cd7adf83e532ace08ffa0efe1"}], 0x30e}, {&(0x7f0000007000-0x5b)=[{0x5b, 0x80, 0xb04, 0x80000000, 0xe90a, "fbee603e9078e69238bfc9691f66c848e1bead978fcfc09911e68ca578665d88465f95ff5afef2dc7e38e9a71ef6d7411fa43cff16226f2eb619aaba83941f8bea0590b283c31ac7a670c8"}], 0x5b}, {&(0x7f0000016000-0x219)=[{0xec, 0x81, 0xa00, 0x8001, 0x3, "16ba3ea754e392664d2f3392687fd90978805a411f0f2791e7f5840fe7ce7e776eeb09d69d750b79034c2d913e82897c7b77b391e8a2ff0f5f998c970570984348c63e343b13a010b9e983f68d2c6cec78cd788043b18f290483aec26175b9f52156ed2456f79280b8730cad5dd000347c5ea2c969702b78842bca71fd04968729e79d683007bd52bbcf7601eb203289b1970caa95d2b9587dd6c0ea50fa39435f632adaa165d22d98b8fae11408520ea5b502bd805691b7df1237bcebab68f31787cbb96b31623093d6e15779fbdababe792ecf1caa1e231d055268"}, {0x7b, 0x6dc6, 0x200, 0x9, 0x101, "2c57e5bb8aeaa79c6868501e996fcce35d7c4471405ca3cdcb18c8e7faab11ce4651b1ed34f34fbd04004051175e5df35f6f4e4fbfc7c0a4dddc0e0a07f1957e7e01cd27b9643a1360effc8d51465f0c48a13a6d15a9c51d4c11201ffda2adca4a3be61bfe809f4e26bc79"}, {0x23, 0xfa03242, 0x800, 0x7, 0x3, "d8bb23ff225c021035bdad91a16596f0dc1343"}, {0x8f, 0x7, 0x10, 0x8, 0xfffffffffffffff9, "122a003e7d97b6ae9d1d8c06c451b32e7e3f98fced23d07322283acc00308c9ddfd5dd174a5183e7104f516e90d13607ab881c36c3b7c02ffb3ed537fc1727ba9b6168b42ed2695795b19fa2923f1f076a9c10888d4271ec43f1219f890e2768c11b6d0ba756159340e3b252be8fa484f4090d65b14a0fcc31ff9ca4f68d2a"}], 0x219}, {&(0x7f0000017000-0x138b)=[{0x84, 0xfff, 0x820, 0x10000, 0xffffffffffffffff, "e9638e2567f97ae154c468c7149bba74599845a73ef07b7878a56349eda580cc63e2c42c1f18b160b75e05ef0fb209b989e105798d6fe113059c56ef0c4f891f4ae9d4a6a140cd3aa46701aca5a6705eb182c3c5fa9d98677b1481ea3ed024ef136c54c6d5e93fea1f588415ab22cd6d1b062bf4"}, {0xe2, 0x3, 0x800, 0x1, 0x2, "f6e00e689d809be532e8dc1e5c22ee54e3947255968a56fee1b81083cecc329aa077d701a1618e28bd3392c5ff1f997f58c258b42383a5d45478c83b51399ee9b5da23f58d5f4e2cc1e77d358103b4e8c8cd934806c4a2372a9c93f25708c14d24db85c0ed77e806fa779af3b32bc147962f49049d0235c8a178d5c0ce3b519f0681fb35629a5166dde644d80bdd5a515152813dafeb9bc867d426a0b07d0132289718e0e0f581e25c71642ae026356d7bbb7f2be226ece9bac3d8ffda92f2ae81be9fcfe3dca7066b167c7fba382366ff01"}, {0x1010, 0x9, 0x400, 0x800, 0x400000000000000, "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"877211e57b7a83261ad91c2790fd8495ab03aa3162c40872bcaddc837f5cc1f9782cd86aa06663bf7c90e94506b63fb61225dd743f5f180bf597278f36b420a28c24c99bfa63d4d94414a9872dd7dc377a8e9cf9822dc9e7e1ae36346c14928a89e3541557fca9c5707770a97940727d706b70fc67895b9d9947f7b3439d36b3cdaf18c75d7ab461c4f6da045db3eb4cd28c4394"}, {0xed, 0x5, 0x100, 0x5, 0x4, "9909a234ee26f69f39913c0ce154ccb566505d9d7c0c029ede66cfaa1b45d9335f8b4becdaae1b611156c532d8aa0e1afc30438cf2a1f50f294f569b6a8e931f2b8531d652c6c703e6d0d13e67b5d47d2b63812c34030614f1210d1b10f7edd382cf6c8cda428c954cd678402cfe3ca8a21509f71c6f368b58176de36175661fde5d26d5bcb6696b2022489783c616f8678e96f11093a391db407f5250e8e38f3767fb3818f8c172fbde26f00ad0f5a63cee899eec7488e45ea40951739831e68472b7fa368da0a37fd2d9a8e6e26f840813bfcecd49d125bafe41b9a2"}], 0x315}, {&(0x7f000000b000)=[{0xb6, 0x9, 0x700, 0x2, 0x7, "46434d660e54e7e4c1b2400009bdd0990fcf710df03c7474415c08108f3ebda839da19a672ad90797a3e870586fa36a89dabfaa3db81a98999bf38f165de7583671241230cae0bf790979731a889f69e283e386316c976b9fdd702cca012f06f3a5596fd9ff416fefb7efbff87f3137098723831f3dcb8777c95eaf4990c970b52733c70cc0f8aa3bc7d92b4f730793f0b5621b6430e34dcd648161c161422bbd2620a67e92a"}, {0xd9, 0x92, 0x210, 0x8001, 0x4, "a078b4c492d3b13dd77d8f669901f04c6f2a620863bb13058668f44f0dfba4faf5eef62e65d7ba0cfc64784a06815182d6e8c88f4fb81350886571106797170adcd0473f368bc551daaa93566b4aaf2f34479beb5bedd493e6311e5e504f3a823787b87bbd05a67a04cffffe24b01d678be88219b04ac220b31f0deae6af846d1055d342e4a2ade679b75d5748d7004edf93d6485ded4580c09957c91cdb2cbd367a1e073317848e9b05f724742c3ba9391b93a3287b8c9dd885520adc0001b4ed44700e147f3acfca"}, {0xdc, 0x0, 0x500, 0x800080000000, 0xfffffffeffffffff, "fdf817c56d5e8b7841d7a93b429a54912429d16bd0fa9e2f47331eb108396b14f37fcf5e7b8058183401723c4b6fe5419ed55f4689aef6d093973d99ef85335a24d2f29e5e9dd6d7b18262c4d95315ccea1b40252d1ead10cecd974aea657eb99fe25ba42cc8e4c361507ba74143cb80572f4d384cb8d183603c3f556b23d13ad8d076b8f28a3a70d1e8802007a93fb3b24ba549f9d7a8a7e50620a26f9ea751e7fa1ce8dbb161c78cb12b3ca95af3377800c737d743ffdd6b7da8731086da1a95c4fc9a67a45b0a0a1de4e9"}, {0x62, 0x1, 0x808, 0x264, 0x10000, "009092e25ac1eb95e11b09b85bbb785adb475b8940a29d7d00f539502e06ddd5f6e76ec6d02ac5938afb05610fe03c265c627a0e78bb2cb2d4a92722c8c681cef61d2b47ba11c479d1dd4d2473ab16f3fdee"}, {0x25, 0x1000, 0x922, 0x2, 0xf0, "00d33b741eedcd9977e7942577d652056af21efe2b"}], 0x2f2}], 0x9, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000058000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5400040, 0x0}) pipe2(&(0x7f0000efe000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a44000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a9c000-0xc)={r2, 0x80000, 0xffffffffffffff9c}) creat(&(0x7f00003b2000-0x8)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x12, 0x1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000ffd000)=0x0) open(&(0x7f00007b5000-0x8)="2e2f66696c653000", 0x400, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r4, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00007a8000)={0x7, 0x0, [{0xd, 0x7ff, 0x1f, 0x101, 0x7, 0x0}, {0xd, 0x6, 0xffffffff, 0xda, 0x2, 0x0}, {0x40000000, 0x5, 0x9, 0x2, 0x81, 0x0}, {0xb, 0x2654, 0xa1, 0xfffffffffffffffe, 0x9, 0x0}, {0xc0000001, 0xfffffffffffffffb, 0x8000000000000000, 0x1, 0x40, 0x0}, {0x80000006, 0x6, 0x0, 0x7, 0xbab8, 0x0}, {0x40000001, 0x2, 0xba, 0x7fffffff, 0x401, 0x0}]}) gettid() r6 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r6, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x0, 0x0}, 0x28) setsockopt(r3, 0x0, 0x8000, &(0x7f0000437000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:25 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000-0x10)=@ipx={0x4, 0x0, 0x0, "a31e6ae2c0fd", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000051a000-0x4)=0x98) r0 = socket(0x5, 0x7, 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdf000-0x10)="2f6465762f73657175656e6365723200", 0x482041, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000084f000-0x4)=0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000fcf000+0x7be)=r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e76000)={@generic="1808518d4c63f280010000003e0aca03", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fd0000)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e76000-0x10)={0x0, 0x0, 0x1c, 0x0}, &(0x7f0000acf000)=0x10) r4 = socket(0x10, 0x802, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000d25000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fcf000)={r3, 0xdc, 0x0}, &(0x7f0000826000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r5, &(0x7f0000fd0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fd1000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x571040, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000fd1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) write(r4, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000a7e000-0x8)="2e2f66696c653000", 0x0, 0x5c) getsockname$llc(r4, &(0x7f0000fd3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd2000)=0x10) 2017/11/28 00:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007a1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004b8000)={0x20, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x120) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000248000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335bf0b1200c9c7bc73008c21690f3d29de", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x4, 0x200) io_setup(0x3, &(0x7f000085c000-0x8)=0x0) r6 = dup(r1) ioctl$VT_WAITACTIVE(r6, 0x5607) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000fc4000)={@generic="e0e39581f39e630ad53d0d8abd4fb046", 0x5}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4001, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005a0000-0x18)={r7, &(0x7f00001eb000-0xa9)="24678ec03082f005811ff6c3291f30d60628051c9bde6bad287bf355b84c761af2722f2e6c58794a0a39ba2c9dddfdd0ac96254573c4b25d52333893fb019dc13d47a8d840f039018f6ea7d99479aef5357521fa16ad147c3168d0026c9d1ddd80d699034f14dc3bb6653515def0987f7f41100ed29ec913198f4d60ec9b6677739c779f76c08687e0d3618c5fcf24e8bc1265cf8302bfab529e66777d5d5ea5ffc02ce2e7c422931a", &(0x7f0000975000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00003d9000)=0x3, &(0x7f0000988000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00001bd000-0x4)=0xfffffffffffffff8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f000062f000-0x9)="2f6465762f72746300", 0x40000, 0x0) fstat(r4, &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r8) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000df9000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a15}, {0xa, 0x0, 0x1800000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x100, [0x2eae, 0xfff, 0xfffffffffffffffa, 0x5, 0x8, 0x80, 0x6, 0x1]}, 0x5c) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c54000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_udp_int(r7, 0x11, 0x0, &(0x7f0000d92000-0x4)=0x0, &(0x7f00000fe000-0x4)=0x4) preadv(r0, &(0x7f00003be000)=[{&(0x7f00003e8000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ecc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000071e000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000518000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000080c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e2c000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006fe000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000043c000-0xf)="000000000000000000000000000000", 0xf}], 0x9, 0x0) [ 143.212903] binder: undelivered death notification, 0000000000000000 [ 143.263178] nla_parse: 7 callbacks suppressed [ 143.263183] netlink: 109 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/28 00:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 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) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f00007c0000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f000037c000)={0x3, [0x2, 0x4, 0x81]}) waitid(0x3, 0x0, 0x0, 0x80000004, &(0x7f0000839000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000593000-0xe)="2e2f66696c653000", &(0x7f00003fd000-0x30)=[&(0x7f0000512000)="766d6e6574317070703000", &(0x7f000068a000-0x2e)="6b657972696e67d67d6264657673656c696e75782a2e76626f786e6574315e2873656375726974792525656d3100", &(0x7f0000118000-0x16)="747275737465646d643573756d70707030ed215e4000", &(0x7f000083c000)="3a00", &(0x7f0000805000)="00"], &(0x7f0000e47000-0x18)=[&(0x7f0000186000)="215c7d00", &(0x7f0000cc0000)="00", &(0x7f0000fb2000)="47504c00"]) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) timer_create(0x4, &(0x7f0000873000-0x60)={0x0, 0x22, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef1000)=0x0) timer_getoverrun(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000098c000-0x4)=0x0, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet6(0xa, 0x5, 0x20, &(0x7f0000052000)={0x0, 0x0}) removexattr(&(0x7f0000014000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000013000-0xc)=@random={"62747266732e00", "2400000008"}) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 00:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1002, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000039e000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) ioctl$int_out(r0, 0x1, &(0x7f0000f86000-0x8)=0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000df3000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom(r0, &(0x7f0000b45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x10000, &(0x7f0000f78000-0x10)=@llc={0x1a, 0x1b, 0x2, 0xffffffff00000001, 0x4, 0x4, @random="36d5bfee9d42", [0x0, 0x0]}, 0x10) [ 143.309519] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 143.317660] in_atomic(): 1, irqs_disabled(): 0, pid: 7506, name: kworker/0:4 [ 143.325146] 2 locks held by kworker/0:4/7506: [ 143.325150] #0: ((wq_completion)"%s"name){+.+.}, at: [] process_one_work+0xad4/0x1be0 [ 143.325177] #1: ((work_completion)(&squeue->work)){+.+.}, at: [] process_one_work+0xb2f/0x1be0 [ 143.325201] CPU: 0 PID: 7506 Comm: kworker/0:4 Not tainted 4.14.0-mm1+ #26 [ 143.325205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.325215] Workqueue: pdecrypt padata_serial_worker [ 143.325221] Call Trace: [ 143.325232] dump_stack+0x194/0x257 [ 143.325249] ? arch_local_irq_restore+0x53/0x53 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x7, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x1, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="fc1e0b879cfc5d9ff4cb1a96b1ba3c83", @ifru_map={0x80000000, 0xfd, 0x4d, 0x100000001, 0x2, 0x1ff}}}) ioctl(r0, 0x6, &(0x7f0000000000)="") 2017/11/28 00:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x3, 0x8416}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x60) read(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000c1c000-0x10)={0x7, &(0x7f0000f2f000-0x38)=[{0x7f, 0x8, 0xffff800000000000, 0x400}, {0x7ff, 0x7, 0x3, 0x80}, {0xfffffffffffffffb, 0x27b2, 0x9, 0x1a5}, {0x4, 0x1, 0x30cd, 0x7}, {0x77ab6a3b, 0x10000, 0x2, 0x0}, {0xffff, 0x6, 0x3, 0x6}, {0x8b6, 0x0, 0x4, 0x0}]}) 2017/11/28 00:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x10000, 0x4}, 0x10) r1 = socket(0x11, 0x80003, 0x8) r2 = dup(r1) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000079e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_fanout(r1, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x0, 0x3, 0x0}, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000da8000)={0xfb, 0xffffffffffff0cf9, 0x101, 0x4000000080000008, 0x10, 0x5985}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) connect$nfc_llcp(r3, &(0x7f000076f000)={0x27, 0xff, 0xe8, 0x6, 0x641, 0x6, "2945009f3ad43020c687707d8d76e70180ffff205e2f247dac86f11329b4c7d10d44a67eaf00e90f4b01251d9e71a00300cc5852dfd92bfcc46976aebb380d", 0x4}, 0x58) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000185000)=0x10003) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00002bf000)="07587644b336ea755bb6dc934d143c5f11c4aaee33cf25930ade88704ed7a82890fbab9af9597ac7", 0x28) write$tun(0xffffffffffffffff, &(0x7f000052a000-0xd0)=@pi={0x0, 0x800, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x9, 0x8, 0x4}}], {{0x6807, @ipv4={{0x18, 0x4, 0xfffffffffffffff7, 0x7, 0xba, 0x1, 0xd7f3, 0x6, 0x6e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@ssrr={0x89, 0x17, 0x3, [@loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x9, @multicast2=0xe0000002]}, @timestamp={0x44, 0xc, 0x30e7f49b, 0x3, 0x5, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @lsrr={0x83, 0x27, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x1, 0x8576, "e65215", 0x7fffffff, "6e286b"}, "2ea036aec42a18739142bef0a3e1f95baca779c9c8333132c1f7d849d19fa2aafd3016292d728cdb7550a146b0e50a6097dcb5f76f072af9f91f9c8c61bc4e64a4043147519e5de7886f"}}}}}}, 0xd0) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000908000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00005d4000-0x10)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fda000-0x18)={0x0, 0x90f, 0x0, 0xff, 0x773b}, &(0x7f0000a4d000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000913000)={r7, 0x5, 0x8f, "9520b8f385c7110dc5050a90ba4c1b886677130e45ed95eea58067f863f546c36c37500d8ab1c05de06e7774bc428fc67c7073453eaa0dbc371de0478379b00c881fc08b30eee5e1519643dabdf40e0bae7842e63080ab5f13ffa4d5b29ead17e1b628ca8dd0f5b0b4f73a964f36bbce8436df4549825fdf8bd75ccba7b559e5294973423d002788a15365643d4b15"}, 0x97) read$eventfd(0xffffffffffffffff, &(0x7f000058f000)=0x0, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000b3f000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000142000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000186000)={r8, r9, 0x68}) 2017/11/28 00:27:25 executing program 4: r0 = semget(0x1, 0x3, 0x100) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000c3b000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ea000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000044d000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ec1000)=0x0, &(0x7f00006cd000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000018a000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x20000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ba000)={r3, &(0x7f0000ddf000-0xf)="951debd1658fbb5b7f8158c7b87d24", &(0x7f000047f000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet6_int(r2, 0x29, 0xd, &(0x7f0000f74000)=0x2000000000000003, 0x4) sendto$inet6(r2, &(0x7f00007ad000)="6c01dc", 0x3, 0xfffffefffffffffc, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000b7c000-0x4)=0x0, &(0x7f0000aa6000)=0x4) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) r4 = shmget$private(0x0, 0x2000, 0x400, &(0x7f000070e000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000ae8000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 00:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x20004000000002, 0x78, 0x62f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x4000000000000001, 0x0, 0x0, 0x100000000000000, 0x8, 0xcbe5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b16000-0x4)=0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x80000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000ad3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = syz_open_dev$usbmon(&(0x7f0000efd000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) r7 = open(&(0x7f000038f000)="2e2f66696c653000", 0x2000, 0xff) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f000041e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000679000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f00007d8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r3, 0x7, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f000081f000)="f2ded9ea00010c000f009d00080fa2baa100ed3ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66ef0f017c366660", 0x3c}], 0x1, 0x0, &(0x7f000098d000)=[@cr0={0x0, 0x0}, @dstype0={0x6, 0xc}], 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00003e5000)={[0x60ea, 0x3, 0x8, 0x5, 0x0, 0x22, 0x5, 0x3, 0x29, 0x2, 0x200, 0x8, 0xfffffffffffff000, 0xffffffff, 0x107b, 0x1], 0x3000, 0x4}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000dfd000)={0x8, &(0x7f0000f53000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000028a000)={0x9, &(0x7f000041d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000cf8000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00002ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fbe000)={0x4, &(0x7f0000d63000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f000059d000-0x8)={r9, 0x40000000000}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) bpf$OBJ_GET_PROG(0x7, &(0x7f0000537000)={&(0x7f0000398000)="2e2f66696c653000", 0x0}, 0xc) write(r1, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa090006000200fbf8560000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x1, 0x78, 0x9, 0x9, 0x4, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xd04, 0xb3, 0x1a, 0x0, 0x7, 0x0, 0x6, 0x6, 0xa000, 0xf33f, 0x9, 0x7, 0x6, 0xa, 0xb48b, 0x0}, r3, 0x100000003, r0, 0x2) getsockname$netrom(r6, &(0x7f00008ae000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008dd000-0x4)=0x10) socket$inet(0x2, 0xa, 0x7f) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0xf, 0x0) [ 143.325260] ? print_lock+0x9f/0xa2 [ 143.325271] ? lockdep_print_held_locks+0xc4/0x130 [ 143.325293] ___might_sleep+0x2b2/0x470 [ 143.325304] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 143.325309] ? padata_serial_worker+0x141/0x750 [ 143.325336] __might_sleep+0x95/0x190 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ftruncate(r0, 0x2) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000de000-0x4)=0x0) get_robust_list(r1, &(0x7f0000f8f000)=&(0x7f00007f9000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b40000)=0x18) socket$inet6(0xa, 0xf, 0x1ff) 2017/11/28 00:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070b000)="64657620", 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00006c2000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea9000-0x4)=0x4e) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c33000-0x4)=[0x400, 0x9]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) r3 = semget$private(0x0, 0x7, 0x681) semop(r3, &(0x7f000028f000)=[{0x6, 0x80000000, 0x1800}, {0x0, 0x800, 0x0}], 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0xd596, 0x100000000007, @te1=&(0x7f0000f68000)={0x10001, 0x7fff, 0x6, 0x10000}}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d04000)={@common="67726530000000000000000000000000", @ifru_names=@generic="69a03f54d50b8e1c0922df8e1543232f"}) getsockname$ax25(0xffffffffffffffff, &(0x7f00009a5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000bf000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a00000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000f10000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x400000003) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) poll(&(0x7f000006c000-0x20)=[{r5, 0x0, 0x0}, {r6, 0x200, 0x0}], 0x2, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00007cb000)=@hdr={0x3, 0x3, 0x0, 0xb41, 0x800000000002, 0xfffffffffffffffc, @ipv4={{0x14, 0x4, 0x30, 0x5, 0x61, 0x2, 0x80000001, 0xf6f, 0x1d, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@ssrr={0x89, 0x17, 0x1, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, @cipso={0x86, 0xf, 0xfffffffffffffffc, [{0x6, 0x5, "2e8016"}, {0x5, 0x4, "8a8c"}]}, @ssrr={0x89, 0xb, 0x1f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x9d, 0x6, "d8ab0db2"}, @end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x4, 0x0, 0x0, 0x2, 0x4, "1da961", 0xfffffffffffffff8, "ae85f7"}, "9b"}}}, 0x6b) read(r2, &(0x7f00003d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mq_timedsend(0xffffffffffffffff, &(0x7f0000044000-0x47)="fcb73ea75ef38a94f175b7ec545a610abd6b889eac76de6d22e717c4ee4d842ec9079fb7d63b57a7ce6d9c46858777f1a96f3fb33b5e2201cbbf37af439481380a11cfaaca50c3", 0x47, 0x6, &(0x7f0000dd6000-0x10)={0x77359400, 0x0}) ioctl$KDENABIO(r0, 0x4b36) 2017/11/28 00:27:25 executing program 3: socket$inet6_sctp(0xa, 0x18, 0x84) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c95000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e73000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x40000000000, 0x3, 0x80000003) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x4000)=nil, 0x4000, 0x18, 0x200000000200003e, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x10003d, &(0x7f0000dba000-0x16)="00000000000000000000000000000000000000000000", &(0x7f000033d000-0x4)=0x16) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0xc0}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 143.325355] lock_sock_nested+0x37/0x110 [ 143.325370] af_alg_async_cb+0x86/0x1a0 [ 143.325389] pcrypt_aead_serial+0x75/0xa0 [ 143.325401] padata_serial_worker+0x476/0x750 [ 143.325407] ? find_held_lock+0x39/0x1d0 2017/11/28 00:27:25 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000077e000-0x8)="2e2f66696c653000", 0x40001, 0x40) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x5, 0x1, 0x3, 0x2, 0x2076344b, 0xf5, 0x800, 0x100000001, 0x560, 0x401}) r1 = syz_open_procfs(0x0, &(0x7f000000f000-0xf)="6e65742f697076365f726f75746500") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000013000)={{0x1, 0x0, 0x9, 0x3, 0x3e34fea4}, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f000000f000)=[{&(0x7f0000017000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000000d000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000007000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000016000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000016000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000004000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000009000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x8, 0x0) read(r1, &(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97) 2017/11/28 00:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "ffeaae", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b97000)=0x800) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f00003d2000-0x78)={0x2, 0x78, 0x4000000000045, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1ffffffffffe, 0x0, 0x0, 0xff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x24b9, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x64c45099, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbf000)="2f6465762f6b766d00", 0x2203, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00005d8000)={0x0, 0x1, 0xf000, 0x1000, &(0x7f000062d000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000aea000)={0x1, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000204000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aea000-0x68)={0x7b, 0x0, [0x5, 0x0, 0x6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000ade000)=0xefff) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"a362dfc515e434684585f84adbee18afeb86522d56e114e306a58d056aff9db4672b80b6836ceee7992ec17f819e9c5410fdd86b9da94c283cd69edff54fdb4784bb23c8994304fc7246cfd1a45876139f0b8835ec491aa2e4f596dd87453125d7632c774b6cbc5065461fc9031515b7185c1925277c5a48bd36bd67b3836f58ca2c5dfd4380098a9404ae997477f4bab764e5a04ebf32414e6110d4a1817758e138912868deb2c2096af211e7ad7d279f15e3923145fef9e140dca29207e84c87d12b122ef85b4292b43be5078706ad243922bfb04cb1333f53d12c5740cf709b539cd9af751a3398b15ffe4d6e4cf9f4eb441561a3c0ce81d17e39a443afcb9609fc23df63ba7fcfa99e678be9280b5771455b1464ed151dafbeabfa197198822382ffa18ed90cc58db050420c73d2ca214dba0dae1ecb9ccbd27dd39c663a08499d1ce2f5f423d117b38bcf05bca2eb84967187be958fb10ad02f16964bc309120f42e7a244af1593e79b33f0adb40000000000000ad651f363c6106e93c5dcd6dd82bf65ea5475f8aedd5a3fffdc2186e0c90e6c8c8ed237d8ee5de4f0a3464a86c81947afad841e17968dd5a8cdef41eff846917ac22a2f7ed9ee0f52c9bde7e195a44bd9357ba265bb6b7c1eb538573f8bcde716d3172ca5fbf18e5c34de869b29cd4084c308022cbb73467f29c07524cf488ac18af3f4cda77c5c68cf4c770879b87996c950085f0c7ecbccc8b8fcc55d2bbaa68beb8b55b15435533b4fcf2e7281e2c4a232b364144ecb9e7b0851481d61d39bc61a930fbd38ff96cb77d136682f4ce5b0ca0fa7ac4c3092fd2972bb057764e39f13742aa268e0226005cb4aac56bc26da14a954ab1d2e45374a5b406523fb854a54a398529ad0a414dfb9b1ed87d779c2ed1372e564adc2a3c3b5417a2c0c8d262b13d8a32d36868398444f7a0d1268fed4a2087c46d4f88faecf80731234ea93a31bfb9fdbbefb7f311cb83a6403e2df084af982ee03c66b26d60c0911fe93966c380a193edad4e9e19554820cd772aad8c6c61973e5491399c427eae80081d22419d7cd3deb9e6162519e8cadfa4dcbf5e605b554f98307e52f093abeb67277092daaf2146618539ae30ef45687fc394026715d385ae27774718fdebf331604f504e0bc3e1c3b3acea42bf7937c07337879915d2b84f88ab6bce7980cf01b678249494cf0fbfc290625959b6832e3b249b2dbb68b91eb79d14a275f1043d1438ad2554fc58fc7c85acc5be2f3fd084ad805f4da5f0ea26f352d73be9ba5a3000000bc4581cbe7cbed61d2246f202f0000001fa7a9e9d972082eb6d638a3a11a09a5d11e12929701a2be12671556e300268ab72e8f8872347a9a37a1cb8dc234d36c1109f082c9a3420358cc6efb53098f1b1665583db7f570c15f62ee986645e2b0b523fd638990"}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000ad8000)={[0x3, 0x0, 0xfffffffffffffff9, 0x0, 0xc0000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, 0xca, 0x0, 0x0, 0x0], 0x0, 0x200}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_dev$sg(&(0x7f0000343000-0x9)="2f6465762f73672300", 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000a88000)="766567617300", 0x6) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a2000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 143.325430] ? padata_parallel_worker+0x750/0x750 [ 143.325454] ? process_one_work+0xb2f/0x1be0 [ 143.325483] ? __lock_is_held+0xbc/0x140 [ 143.325517] process_one_work+0xbfd/0x1be0 [ 143.325550] ? pwq_dec_nr_in_flight+0x450/0x450 [ 143.325556] ? finish_task_switch+0x1d3/0x740 [ 143.325562] ? finish_task_switch+0x1aa/0x740 [ 143.325625] ? __sched_text_start+0x8/0x8 [ 143.325644] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 143.325660] ? select_task_rq_fair+0x2770/0x2770 [ 143.325667] ? check_noncircular+0x20/0x20 [ 143.325687] ? find_held_lock+0x39/0x1d0 [ 143.325719] ? lock_acquire+0x1d5/0x580 [ 143.325727] ? worker_thread+0x4a3/0x1990 [ 143.325748] ? lock_release+0xda0/0xda0 [ 143.325759] ? retint_kernel+0x10/0x10 [ 143.325774] ? do_raw_spin_trylock+0x190/0x190 [ 143.325808] worker_thread+0x223/0x1990 [ 143.325855] ? process_one_work+0x1be0/0x1be0 [ 143.325870] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.325883] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.325894] ? trace_hardirqs_on+0xd/0x10 [ 143.325901] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.325910] ? finish_task_switch+0x1d3/0x740 [ 143.325920] ? finish_task_switch+0x1aa/0x740 [ 143.325937] ? copy_overflow+0x20/0x20 [ 143.325967] ? __schedule+0x8f3/0x2060 [ 143.325973] ? check_noncircular+0x20/0x20 [ 143.326012] ? find_held_lock+0x39/0x1d0 [ 143.326036] ? find_held_lock+0x39/0x1d0 [ 143.326065] ? lock_downgrade+0x980/0x980 [ 143.326076] ? default_wake_function+0x30/0x50 [ 143.326101] ? __schedule+0x2060/0x2060 [ 143.326118] ? do_raw_spin_trylock+0x190/0x190 [ 143.326130] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.326143] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.326154] ? trace_hardirqs_on+0xd/0x10 [ 143.326163] ? __kthread_parkme+0x175/0x240 [ 143.326179] kthread+0x37a/0x440 [ 143.326187] ? process_one_work+0x1be0/0x1be0 [ 143.326193] ? kthread_stop+0x7b0/0x7b0 [ 143.326206] ret_from_fork+0x24/0x30 [ 143.337488] syz-executor1 (19753): attempted to duplicate a private mapping with mremap. This is not supported. [ 143.370769] netlink: 109 bytes leftover after parsing attributes in process `syz-executor0'. [ 143.499929] device gre0 entered promiscuous mode [ 143.548046] device syz5 entered promiscuous mode [ 143.550150] device syz5 left promiscuous mode [ 143.616878] device eql entered promiscuous mode [ 143.636225] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.643714] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.651251] device syz5 entered promiscuous mode [ 143.651362] device syz5 left promiscuous mode [ 143.661602] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.673676] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.679438] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.693847] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.703259] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.706792] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea 2017/11/28 00:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000c19000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f0000550000)="2e2f66696c653000", 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x9) connect$inet(r1, &(0x7f00006f1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = accept$unix(r1, &(0x7f00000b5000-0x1002)=@file={0x0, 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&(0x7f00001d6000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000741000)=[], 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000071e000-0x4)=0x1, 0x4) setsockopt$sock_void(r4, 0x1, 0x6c8b406b924cb8de, 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e25000)="96f324cfc37d43c8f23facd06cc7fd0bfe402e1be4fab00a43cf4597adfedf195fee12782ba4e9ffaa07718977281e47ecacb44dbff9267d3e0fdf4d9623ec180f13faa6ffd26092a3f139bad9bbd3fbfed48c43ecf00f88c744c639c8bda441bc9c1a86b352c9d7d801d69907ccfd2e67606d91889f379ed4fc70038fbe40a5d601b8ce30d366a56b8b7f6dc69f2d73952b4b6f45bee383fce1d6b14d64704256e27a8dd048ea9e705acbec0f1ebee3bec79ea6dc1a32e3fac56761112c9998fbedb64ab1826839061e916b5379375052d88ec992591b965b2b5debdca6a26a9297c16129", 0xe5) pipe(&(0x7f0000886000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000022c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x1, 0x5}]}) pipe2(&(0x7f0000b49000-0x8)={0x0, 0x0}, 0x0) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat(r5, &(0x7f000006f000-0x8)="2e2f66696c653000", r6, &(0x7f00008ca000)="2e2f66696c653000") setrlimit(0x0, &(0x7f0000d6d000-0x10)={0x0, 0xffffffefffffffff}) prctl$setmm(0x23, 0x7, &(0x7f00004f1000/0x4000)=nil) r7 = open(&(0x7f0000fac000)="2e2f66696c653000", 0x200000280000, 0x180) accept$netrom(r1, &(0x7f0000a25000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bfe000-0x4)=0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c79000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r8, &(0x7f0000d66000-0x8)=&(0x7f00008c9000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x8)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ce3000)={0xb, 0x6, 0x0, 0x3, 0x2, 0xf470, 0xa92, 0xeca, 0x1, 0x3ff, 0x8}, 0xb) setsockopt$sock_int(r7, 0x1, 0x40000000007, &(0x7f0000035000-0x4)=0x4000000986, 0x4) sendfile(r4, r6, &(0x7f0000e0e000-0x8)=0x2, 0x1000) 2017/11/28 00:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000160000-0x9b)="45", 0x1, 0x0, &(0x7f0000789000)=@generic={0x0, "01b2a84d911af32515f6fd449f2285b7f7a078ccff521bc40a9587a80a07d0ed88851630db1b3e1904421b96b932e8a2ceb321b12fdba5ee567d447f0fcbc7ed13b7eba5ad65acdf51bd035fb1036be8400fed67379084fba6256131ee90c9fc77e92a82bceefe8b69919f3036b0a3453088db225cf38bf135203e8d4e44"}, 0x80) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f0000591000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000600000)=[{0xa8, 0x1, 0x10000, "8c0145f86f7b323f6785a79d3d52a3308f660a832793a2a8a2e5b58ef0ac722baf13a882862bd8ee83e3a0baef55e842b730b566f5d32732bf93273edea9e8c8b6fbc2993f2ce4f33bfd91394da60a4a3e1bf007ec98fdea39c38e6dbe9659183b6628232bcfe8eac2169a8434bb5c11552dc071a94194046bf7bafbaf50c9502653a4c402336ca8d94bc7e5d60bc93d2559260f"}, {0x1018, 0x0, 0x44, "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"}, {0x78, 0x112, 0x7f, "248ecbe31dc501c66bb6c805763ef784c7e618f9298be5e4b4d7766109d1c8e648d01c8891f9b91eb338cc0774791d43e5a0a23d6c71a5986f92fc250b8aacf314178ddb57f60a7351d30c10994bcb6fd84a8c3e16f9c1ff2cad586182fa429166b2a8e0"}, {0x88, 0x19d, 0x6, "d01ecab722efa434a47328ae8fe0236b3a9c1e08c1b26eba9bfb45fafefc370c50f351d21159c5f6a26a311adc5b4fb2bdb81ee9d5cecb74d5f7fb589773b5c0035eac10424d22cd7dbe85a2571a3caf5f0edeb001aa527a8f26b5989b581632bb2c5e2cd9145235db4b5d348cfd11554598cf296ea8"}], 0x11c0, 0xc0}, 0x3}], 0x1, 0x4000003) r1 = syz_open_dev$mice(&(0x7f0000144000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101400) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000e25000-0x8)=0x1) dup2(r0, r0) close(r0) 2017/11/28 00:27:26 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x1, &(0x7f0000fee000-0x1)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000101000/0x18000)=nil, &(0x7f0000fec000)=[@text32={0x20, &(0x7f0000000000)="c4e1e1fd780f0f234fc744240000400000c7442402d6000000c7442406000000000f01142464f3700066afbaf80cb87e913b8eef66bafc0c66ed66ba430066b8eb0066efea0600000056000f32c40ec7a729f20f2da05cafa9e5", 0x5a}], 0x1, 0x1, &(0x7f0000fec000)=[@cstype0={0x4, 0x8}, @dstype3={0x7, 0x9}], 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed0000)="2f6465762f73657175656e6365723200", 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000031b000)=0x8, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000039b000)="2f6465762f72666b696c6c00", 0x40401, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a4c000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00001b2000-0x3a)="460f07c4a279dfb30f00000066ba430066ed66f20f1bfc400f35660f3880a104000000c4417de77bd40f01cb0f20d835080000000f22d80f001a", 0x3a}], 0x1, 0x0, &(0x7f00005a0000-0x10)=[], 0x0) tee(r0, r1, 0x3, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000a7d000/0x18000)=nil, &(0x7f0000fef000-0x18)=[@text16={0x10, &(0x7f0000ade000-0x66)="0f62530eba430066b80e00000066efbaf80c66b856b01b8a66efbafc0ced3e0f01c9151a1966b80500000066b9ad1a00000f01d9b858000f00d00f20c06635000000400f22c066b9800000c00f326635010000000f3066b9800000c00f326635002000000f30", 0x66}], 0x1, 0x60, &(0x7f0000a35000)=[@efer={0x2, 0x0}], 0x1) setsockopt$inet_mreq(r6, 0x0, 0x27, &(0x7f0000fee000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00001d1000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x96, [0x0, 0x2, 0x0, 0xe7, 0x7000, 0x6, 0x9, 0x9]}, 0x5c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/28 00:27:26 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e6000)={0x26, "736b636970686572000000000000", 0x80, 0xc3730485161d831f, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ecc000-0x20)="0707cd085d006c18df09e6e1ffc0b6f6190000000000c0000180db0010000003", 0x20) getgid() socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f2000-0x9)="2f6465762f76637300", 0x101000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x80000000) syz_extract_tcp_res$synack(&(0x7f0000da7000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000fb4000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000ed9000-0x58)={0x26, "6861736800000000000000000000", 0x110f, 0xc, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfb0e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = shmat(0x0, &(0x7f0000c81000/0x1000)=nil, 0x7000) shmdt(r5) r6 = fcntl$dupfd(r4, 0x2, r3) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) 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) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00002c2000-0x4)=0x0) open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2017/11/28 00:27:26 executing program 3: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f000012a000)="2e2f66696c653000", 0x101400, 0x80) r1 = openat(r0, &(0x7f00001dc000-0x8)="2e2f66696c653000", 0x2c4000, 0x200000000000008) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000283000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x80000000002) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00007f8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00002b1000)="", 0x0, 0x0, &(0x7f00001b1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r4, &(0x7f0000388000)={&(0x7f00006d2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000014d000-0x10)=[{&(0x7f0000f6d000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x1, &(0x7f0000b3f000-0xc8)="", 0x0, 0xbd5a}, 0x2) close(r2) r5 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000007b000)=0xe) sendto(r4, &(0x7f00002e2000-0xb)="525a506d9a9595ceb8a317", 0xb, 0x40800, &(0x7f0000bcb000)=@ethernet={0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r5, &(0x7f00008d0000-0x38)={0x0, 0x0, &(0x7f0000e37000)=[{&(0x7f000096c000)="", 0x0}], 0x1, &(0x7f0000a7a000-0xe8)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x88}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x28, 0x117, 0x2, 0xe, "da0dcb3f219d1140b1ff32c0d358"}, @iv={0x60, 0x117, 0x2, 0x4a, "24b078c1e475261589996ed665f305fd2f23e6e0e61ed4848305e6aa924bf821a3deb5e5ed674df716fabeb531ebc0046371ef6467985c9517a563d5b485af606d971b49e67ed9305006"}], 0xe8, 0x844}, 0x32b7e4c4c0448c1f) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ef6000)=@generic="0d7aedbbab40d645ac2b7bc489eedc89", 0x10) r6 = dup2(r5, r2) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00004ed000-0x28)={@common="79616d30000000000000000000000000", @ifru_flags=0x1803}) ioctl$sock_ifreq(r3, 0x8969, &(0x7f00002c3000)={@generic="e1fdd284b893ce6a60a1d9ddbc2679d7", @ifru_settings={0xfffffffffffffff9, 0x6, @cisco=&(0x7f00006d7000)={0x4b, 0xffffffffffffffe1}}}) r7 = gettid() sendmmsg$unix(r4, &(0x7f0000719000-0x38)=[{&(0x7f0000060000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d8129736f969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9efc637b4a3a7785ef0e0054df7be3ed15c6c6da4be1256d4d0ac5e93d830cec8914d003e342f10516bc1037184ccfe9600a0d93e95", 0x84}, {&(0x7f0000a6a000)="050e0a61bb48348efe02209edcef66040ec33acc74d397f41167d5fabfbef4a59ca242070dd479b510f6714d52c2", 0x2e}, {&(0x7f0000295000-0x74)="0a0043f1b80e067588697c827b9e8c0c2f050ab7c4cdfb4d1dcab8ac4f396063aa9b99a760678f45c51ca4983dce46c1d7c23793de69d12dc305963df828162bcf15525bd4ebd60040ee6d14ed2c5044bbaa482d149255add366504bd2cd1b4a24149827181373509a64412143f9c9d45ccb6dbc", 0x74}], 0x3, &(0x7f0000da9000)=[@cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r3, r5]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r2, r2, r3]}, @rights={0x30, 0x1, 0x1, [r5, r2, r3, r2, r3, r2, r4]}], 0x4, 0x80}], 0x1, 0x4000) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup2(0xffffffffffffffff, r5) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c4e000-0x8)="2e2f66696c653000", 0x1000000000000005, 0xa1) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f00005ee000-0xc)={0x3, r6, 0x1}) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000806000)={0x0, 0x0}) 2017/11/28 00:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00004b8000)={0x20, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000248000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335bf0b1200c9c7bc73008c21690f3d29de", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f000085c000-0x8)=0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000fc4000)={@generic="e0e39581f39e630ad53d0d8abd4fb046", 0x7}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060c000)={r5, &(0x7f00001eb000-0xa9)="24678ec03082f005811ff6c3291f30d60628051c9bde6bad287bf355b84c761af2722f2e6c58794a0a39ba2c9dddfdd0ac96254573c4b25d52333893fbc29dc13d47a8d840f039018f6ea7d97a79aef5357521fa16ad147c3168d0026c9d1ddd80d699034f14dc3bb6653515def0987f7f41100ed29ec913198f4d60ec9b6677739c779f76c08687e0d3618c5fcf24e8bc1265cf8302bfab529e66777d5d5ea5ffc02ce2e7c422931a", &(0x7f0000cd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00003d9000)=0x3, &(0x7f0000988000-0x8)=0x2) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000df9000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a15}, {0xa, 0x0, 0x1800000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x100, [0x2eae, 0xfff, 0xfffffffffffffffa, 0x5, 0x8, 0x627c, 0x6, 0x1]}, 0x5c) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c54000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) preadv(r0, &(0x7f00003be000)=[{&(0x7f00003e8000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ecc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000071e000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000518000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000080c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e2c000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006fe000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000043c000-0xf)="000000000000000000000000000000", 0xf}], 0x9, 0x0) 2017/11/28 00:27:26 executing program 5: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000492000-0x8)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000098a000-0xa)="6e65742f726f75746500") preadv(r3, &(0x7f0000d24000-0x40)=[{&(0x7f0000e69000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000ab3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000cac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000b9f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000412000)={0x20000000, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r2, 0x9) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000107000-0x4)=0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {r2, 0x480, 0x0}, {r2, 0x240, 0x0}, {r2, 0x1301, 0x0}, {r4, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r9, r10+10000000}, &(0x7f000005b000)={0x0}, 0x8) exit(0x0) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() fcntl$getown(r2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00005f2000-0xc)={0xfbffffffffffffff, 0x0}) epoll_wait(r4, &(0x7f0000059000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0) bind$netlink(r1, &(0x7f0000ca5000-0xc)={0x41000400000011, 0x0, 0x13, 0xff}, 0xc) [ 143.710582] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea [ 143.715258] kvm [19782]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc2 data 0x5000060ea 2017/11/28 00:27:26 executing program 3: mmap(&(0x7f0000000000/0xa4d000)=nil, 0xa4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x1fe, 0x4) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f000079f000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e3000)={r2, 0xfffffffffffff800}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a4d000)={r3, 0x4, 0x1, 0x200000000008}, &(0x7f000023a000-0x4)=0x10) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a4e000)={r3, 0xe3, "084a11debc7774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54266e44404df4f5088c990000000621fd8eecd0d0458cd13887c2a4f58a005b24a65c78a144ef4980610e55949b0000050000000000000078a18478eef4841f000000007000000001d6e832d06392749eb47dec1733baef8dc90000000000000000000700000003d054e36a412d497ad2a4c28fe495d4bb985b55bfc94950629a6e03dc6df1e614399a56dd6dabb2f939a5280f4e568356a319eb147fd6490a06df05a9be2d0600e5fdf0e5a2c1758888d1ff3f0296651050cd76aea706015f0808b50d"}, &(0x7f0000a4e000)=0xeb) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f82000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="717d0041436fe30f020000be00070000"}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x7ff, 0x5, 0x3, 0x1c, 0x3, 0x6, {r3, @in={{0x2, 0x0, @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]}, 0x400000000000009, 0x3f, 0x805, 0xffffffff, 0x7}}, &(0x7f0000657000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a73000-0xc)={0x0, 0x205, 0x30}, 0xc) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000023000)={0x0, 0x0}, 0x80003) mmap(&(0x7f0000a4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a4f000)=0x0) connect$ax25(r0, &(0x7f0000124000-0x10)={0x3, {"4400fff6000005"}, 0x2}, 0x10) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000cb6000-0x14)={0x0, 0x8, 0x4000c7, 0x0, 0x2, 0x7}, &(0x7f0000a50000)=0x14) write(r1, &(0x7f000023b000)="1f000000540005690002fffbffffffe90700007f0300000000000000000000d5", 0x20) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000a50000)=[], 0x0) sendto$inet(r0, &(0x7f0000f47000)="f0", 0x1, 0x0, &(0x7f0000930000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000185000-0x4)=0x0) mmap(&(0x7f0000a51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a53000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f0000a53000-0x4)=0x19) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000a50000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000-0x4)=0x8) setsockopt$inet_int(r1, 0x0, 0x4000001f, &(0x7f0000b0d000)=0x0, 0x4) mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007de000)="2f6465762f6877726e6700", 0x480002, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000a52000)=@assoc_value={r3, 0x0}, &(0x7f0000a45000)=0x8) mmap(&(0x7f0000a4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a4f000-0xbc)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xbc) keyctl$set_reqkey_keyring(0xe, 0xc) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r5, &(0x7f0000a53000)="", 0x0, 0x120, 0x0, 0x0) connect(r0, &(0x7f0000210000-0x10)=@llc={0x1a, 0x1d, 0x5, 0x8, 0x200, 0x2, @random="3fbfa1187791", [0x0, 0x0]}, 0x10) 2017/11/28 00:27:26 executing program 6: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd4000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000aec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b61000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000529000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) accept4(r3, &(0x7f0000645000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000323000)=0x10, 0x0) pipe(&(0x7f0000f99000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00003e9000-0xa)="68696768737065656400", 0xa) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ffd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000835000/0x18000)=nil, &(0x7f00009e2000-0x18)=[@text32={0x20, &(0x7f0000943000)="f30fb07ed13ef390f40f090f20e035004000000f22e026660f3880770066baf80cb8fcd5638bef66bafc0ced2e0f01f666baa000b86d910000ef0f2045", 0x3d}], 0x1, 0x74, &(0x7f0000476000-0x10)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00007cb000)={0x101fd, 0x2, 0xd002, 0x2000, &(0x7f0000820000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r8, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000184000-0x20)={0x6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000-0x20)={0x100, 0x0, 0x10001, 0x2df3}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00006c2000)={0x20, r9}) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000b70000/0x2000)=nil, 0x2000) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000200001fc) inotify_init1(0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 00:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x40002) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c8f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c25000-0x7e)="9c62e29ab9b69bcd74218fc8034e11b133c050c53102ff011af1282b3ae692401854201db8f4b14e84df1e1812b1bb818d9bfda148c5501d382d09f84392969676f3c2148afc3459ff358ac799ac2821281bacc1e113be082856e128669c95bcd749842f55a9499d2c3af3821a1251b02ff46fa9af097b491e0f469b456a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fca000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000908000)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095d000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000a5f000)=0x8, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000910000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setpriority(0x0, r2, 0x80000000) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f6175746f667300", 0x101100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000d96000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x7, 0x81, &(0x7f00007b0000/0x2000)=nil, 0x3}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00003b8000)={0x3, 0x0, [0x800000000000000, 0x0, 0x0, 0x0, 0x4, 0x6e45, 0x2, 0x40]}) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x1520000) sysinfo(&(0x7f000018a000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000038000/0x18000)=nil, &(0x7f0000c60000)=[@text64={0x40, &(0x7f0000553000-0x41)="0f32460f01c4b90f020000b800700000ba000000000f306567f24fa50f2099f326410f21d2450f47d68f0978c385a1bd71a3660f3805b500800000c423655dcb0a", 0x41}], 0x1, 0x45, &(0x7f00007fa000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/11/28 00:27:26 executing program 7: semctl$IPC_RMID(0x0, 0x7, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f0000dea000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x10) userfaultfd(0x0) r1 = open(&(0x7f00009e6000-0x8)="2e2f66696c653000", 0x8010000, 0x143) timerfd_gettime(r1, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f01000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000207000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d67000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r4}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r5 = creat(&(0x7f0000506000)="2e2f66696c653000", 0x40) unshare(0x40600) creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r6, 0x4}, 0x8) r7 = socket(0x40000000017, 0x80000, 0x1) fsync(r7) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f60000-0x4)=0x0, 0x4) setsockopt(r5, 0x400000000114, 0x5, &(0x7f0000001000)="00000002", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000050000)=[], 0x0, 0x20002) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000014a000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0x40085112, &(0x7f0000c54000)={{0xff, 0xb}, {0x0, 0x2}, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) 2017/11/28 00:27:26 executing program 1: r0 = syz_open_dev$mice(&(0x7f000029e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800052080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000347000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40006) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000592000)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000d4d000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000e4000-0x8)=0x1f001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007a1000)={0x0, 0x3, &(0x7f00004fd000-0x48)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x800000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000594000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000073e000)={r2, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 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]}) set_tid_address(&(0x7f00006e2000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() r4 = perf_event_open(&(0x7f0000fc6000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_emit_ethernet(0x32, &(0x7f0000c05000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0x4, 0x42}], {0x8100, 0x34, 0x6, 0x6a66}}], {{0x800, @ipv4={{0x5, 0x4, 0x20000000, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x800000000002, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x5f7}}}}}, 0x0) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r4, &(0x7f00006da000)=@random={"757365722e00", "f72f68576f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d76626f786e65400000000000007070312e00", 0x14, 0x1) readv(r5, &(0x7f000002b000)=[], 0x0) mlockall(0x80000000006) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000217000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000824000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x3, 0x0, 0x2, 0x100000, r6}) creat(&(0x7f0000a7e000)="2e2f66696c653000", 0xe1) fcntl$setlease(r4, 0x400, 0x1bbabd53073876d5) r7 = open(&(0x7f00004ee000)="2e2f66696c653000", 0x10200000, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x7487f752, 0x2a0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xec, 0xfffffffffffffffe, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x20000000003a, 0x0}, 0x0, 0x0, r7, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c1c000-0x10)={0x7, 0x5, 0x7, 0x81}, 0x10) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/11/28 00:27:26 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x602) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xffffffffffffefff, 0x6) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x83) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000693000-0x47)="0f20e035000010000f22e00f0766ba4300ecc4e1fd2eab96000000b8005016e20f23d00f21f8351000000b0f23f8260f4c64b86e660f382570023e36260f29190f01cf0f73d4fb", 0x47}], 0x1, 0x50, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r4, 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$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000fab000-0xd0)={r5, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) bind(r5, &(0x7f0000460000)=@l2={0x1f, 0x3f, {0x2e5, 0x7, 0x10000, 0x100, 0x3f, 0x800}, 0xd, 0x2}, 0xe) 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$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) 2017/11/28 00:27:26 executing program 0: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0x3) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031e000)="220000004800070000000000002673000a0000000022000004000300010001008c45ab04", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000320000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r1, 0x0) socket$inet(0x2, 0xa, 0x40000000008) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x4, 0x19) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) 2017/11/28 00:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aaf000)="2f6465762f73672300", 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r1, &(0x7f00000e6000)={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f0000dbd000-0x8)={0x19980330, r2}, &(0x7f0000cda000-0x18)={0x9, 0x17b0000000000, 0x80, 0xec73, 0xffffffffffffff00, 0x1}) r3 = inotify_init1(0x0) sendto$inet6(r1, &(0x7f00008a1000)="85b373ed79d9afeffb8329cf39d367bfd5fae7f44be15491e53a349afa8bceaa440eca0075067d15a99da1342b99ad9d03e571a18a6f24451ae89103144f2af47df01c45830f532f78b48ca0a5fc1beb24f13fbd531dba9fed5f27d491dc3179d18f24e0482b202dd6c8293bf0b7f2a929770e36f9ac4de07a4fd0075df2a2ccb6d8b4c098e56c294885a30743734f8f3678b4adf70be4ccdc7b3beda6209b811d866c30f0137dd6ae6b6c9db3e8bddd57c1861c58d0053674da0b20efabf64a9468394ff7326f9901a00e0017ae787b2d3511bbae5fa04309b2004edbd46a90a8791142ad7ccb2b", 0xe8, 0x4008010, &(0x7f00001e4000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0,