449f16aa6d68f4f53c71d3b2d"}, {0xff, 0xdb, "6af909d5ff0f62ff04ab6adecec5834a87e906bd41b9295cdda85a5d0ca25d9bb677a5bb3dc85696566f29af987a217f237fa2a4094bf65a185769f6fe3918020ef90be81cfc4b60147b0e69ac3022f2bea09e765f83569dcb478cb6f2ab0e79adf04bbd9e0a6be4cc775250987f45648c5e7a3b78f02f3a29e0bcd3d93ccfe197d7d06ed7568be05f849acbe76523fd52a9106b7d90ee8e27c4cbef1b21a5149e0baa5367a11d73c14a7d126af0f3894bde2ee06966c105e61dc48f92b720db4ca8a881d7143f69bb7b95da4a58e29005071f44dac294a42be687"}]}, @routing={0x3f, 0x6, 0x1, 0xf6, 0x6, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x0, 0xff, 0x100, 0x4, 0x10000dd45, 0x7, 0x0}, @hopopts={0xff, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2d, "9f65e8720518ce14603c51ab73524be167944e0568938b3843fee1ff46a4dad4c1edfdc6c323c2bb4566aa5b55"}, {0xc2, 0x0, ""}, {0x0, 0x7c, "d52c1a49e1e3c69753d5bbaceda1feb8df0347de8f4066707b7edc079df87bb2478418c9c1c4bada8a15998b449b68424ecc9d3d9474aaa78c32ed74eeb78c560486cc46ac55370ac162cfb6de035ea604a19611594034b551910656c4fab4a6092654c1471538671e5783c1f6cbc71b5f32f4735e3bb93a5097056e"}, {0xcf, 0x64, "8b238b5d41f550a9956d741497aef48fbea2583cda4e3c55c8b92c560f1b22812dcc12e0a89704f2810e9a9fbbee8f76bd5c39d4a17f21885944fb1d1acab04eda56a4359a7edd93bce2faab406779d3926280ffe07e4bf180fda5ba1d772652d11bf849"}, {0xcd, 0x8e, "30530dc216025982ae8580209e263f70805b65ae035385ad417e814fc75d162106229ceff4307e160afa435b54957aed99cc09bd06d2ed06b636739c316b04ba6eca0fb134a26c028142d581455cc6a826b070f508a0aefbdd9be8af48c2276abd0cd88da78daa5c6cd0ae6c1fb192e2cef74ba0991d0858a75d79fa0a9684cefdc00567a248373f94d00797fdf6"}]}, @fragment={0x88, 0x837, 0x0, 0x10001, 0x3, 0x7, 0x3}, @hopopts={0x29, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x50, "08206ba7cb42c6a1a7e70cc076dd27684a91a27360b7e03e2ab61c76cf2ef83138f1131ff962b18e61633ff7dc5f557ac1dd299d1582c1ea18998c825b7aee1cd88ab0a2d0dc0e93ca80dac5685c5fc9"}, {0x7, 0x71, "044554d62a7c249e40d3a70bafda81f7405e704a99190ab3905340cb278c9140a41c598c95cc9dc7ca8e5a19f01b22c858bb91e72660ec18ea259a20f36f4ac2abe0304c030112a5e473219f33c6a50490c6ab0722fe71b4bfcf4b035fb7a917bedc630b084d83a32c63633998fd6b898e"}, {0xfe, 0x23, "3567c71e7624a6512310c17e235f4593b89a8f7d3bd37bdafd1255649a349e398cde1d"}, {0x0, 0x57, "c7a3abb56f3efb5976a1cd73d4422ef2d81f673cfb59fa58fc31895e6ea7cd1b204dd4681a62effd44279435aa29405c698ebfead4b289f2d5b120c6fea09e331fc59e07a4627bdf626e41eb79051e1f1eedbf172f5f2c"}, {0x7, 0x38, "90741565fedf25a5c7bf2190f6e7e98a2bdb22949c5d638654ef75e56ab414fe2fe0e0505aa27f9aa26c68b3e4ba026baae401c10a6ed360"}, {0x7, 0x34, "169a5df1da19d09a6dbad8b936a143d8126bbb41936acd21cfb78af9bf7c560ed4bbe6cda44eb947c6a2b7061b887d6320b81254"}]}, @routing={0x7f, 0xc, 0x1, 0xbc00000, 0x4630eb63, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2b, 0xffffffff, 0x3, 0x3a, 0xf20, 0x344, 0x2}], @udp={0x1, 0x2, 0xa8, 0x0, "453f19cfde28f1a49ccba667c74f2a951a586aece960af02abcadc6ceabe1064018bb6f59994bf8319ccd0e29edaecda4e689656a8a112eb7273cd3b67809782ba5108b94726a86908de3b40b1e0bd3040a6c64cafcbe106d30e51d4bc7e95f4543da2b00b0becb599ac463621f4ff49bc530efc06ac5f90430f7c2c880d9ed78c30be7999e0ba31ae04b6367b8abca1767b4ea3391166ab357134fd2c97c23e"}}}}, 0x298a) r6 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) syncfs(r0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x4, 0x8487, 0x4, 0x5faf, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009c6000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f000016b000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000b4d000)={r7, 0x3}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000716000-0x10)={0x3, &(0x7f0000047000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000695000)=0x4) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000a48000)={r8, 0x5}) 2017/10/14 23:56:50 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6175746f667300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bd6000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000000000, 0x78, 0x8000, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00002b7000)=0xa2f) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000710000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009de000-0x4)=0x14) getitimer(0x2, &(0x7f0000935000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdb000-0xf)="2f6465762f73657175656e63657200", 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b84000)=0x0, &(0x7f000039b000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xa2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00001b9000)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x1000000fd, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r5, 0x7, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x5, 0x11b4000001) setsockopt$inet6_int(r3, 0x29, 0x4f, &(0x7f000090f000)=0x7fff, 0x4) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r7, r6) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) poll(&(0x7f0000fbd000)=[{r2, 0x1000, 0x0}, {r1, 0x20, 0x0}, {r3, 0x500, 0x0}, {r0, 0x8, 0x0}], 0x4, 0x7e4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000bcf000)={0x80000000, 0x0}) execveat(r0, &(0x7f000053f000)="2e2f66696c653000", &(0x7f0000fe4000)=[&(0x7f0000405000-0xf)="656d302e5c76626f786e6574302800", &(0x7f0000ed5000-0x6)="656d302c2b00", &(0x7f0000a14000)="2f6465762f6175746f667300"], &(0x7f000005d000-0x8)=[&(0x7f0000a43000)="2f6465762f73672300"], 0xea776c6c3231b4ed) unshare(0x4000) unshare(0x2000000) perf_event_open(&(0x7f0000ec8000-0x78)={0x5, 0x78, 0x40, 0xffffffffffffb824, 0x8, 0x1ff, 0x0, 0xffffffffffffffff, 0x42008, 0x4, 0xd7, 0x7, 0xf6, 0x8, 0x0, 0x6, 0x5, 0x2, 0xff, 0x10100, 0x4, 0x100000001, 0x2, 0xfff, 0xb03, 0x31a, 0x0}, 0x0, 0x2, r0, 0x4) 2017/10/14 23:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f91000)={0x6, 0xffffffffffffffff, 0x0}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002fb000-0xf1)="d5b046cb25c5300678e4d432b0311d0ff01038becbd247f2c1c764e3af5f8cb714b667d1f1642b6f9f95324398310aad266cb0f984be9bf8b317b542af27400a8bda33a55e51962e806337dc8034acce0b89720c41335244c0cfaa4a0e9b3edb26a836a6c0f15ea64e51ae8a3708a6b1e8372c8a1c25eed5fa2111247c2ee363b121442a2e0c16ab68fd2e756fb006a78fe10655801d97568bf07d8a6411abd4fb13f16696d4b5c49ba7e50224877057482c14ca8aad7ad6af19594bb2230509abb0bf709005e9b3cf8b410f50c63fbd51dbcd3ece6f1f23765d9a69dc67d56f9307908f7ece15b77956f2972c83739c1b") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000005f000-0x18)={0x0, 0x2ea8, 0x0, 0x6, 0x0}, &(0x7f00008d0000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000910000)={r1, 0x0}, &(0x7f0000002000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000563000)={0x0, 0xfffffffffffffff8}, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b2000-0x2)="fff2", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f00006b0000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") syz_open_dev$vcsn(&(0x7f0000d13000-0xa)="2f6465762f7663732300", 0x7, 0x942) r2 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000b61000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f0000b68000)="") clock_gettime(0x0, &(0x7f00000d4000)={0x0, 0x0}) utimes(&(0x7f00003be000-0x8)="2e2f66696c653000", &(0x7f00005ab000)={{0x0, 0x2710}, {r3, r4/1000+30000}}) getdents(r2, &(0x7f0000ae3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000da1000-0x66)={0x3, 0x5e, "5645362d9a977f4511caaf1960833649f167b78f40cd33d4013d46f4f487fda209a74a5454397f3e55a4b79d3b73802e33154ef9684e39048ea7f7c5c1f3b729a81a3e49e0412875935e68582eaf16339fb2fc4fd0a4edb4a636db71d321"}) getdents64(r2, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) 2017/10/14 23:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cd1000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000072b000-0x18)=@generic={0x10000, 0x4, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000325000)={0x0, 0x1, &(0x7f0000944000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000736000)={r1, 0x9, 0x30}, 0xc) r2 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b30000-0x4)={r2}) listen(r2, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008f8000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000035d000-0x1008)={r1, 0x8, 0x1000, "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"}, 0x1008) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000ff0000-0x18)="ff02040000ffffffffffff78d60000d8144e000000000205", 0x18) connect$inet6(r2, &(0x7f0000534000-0x1c)={0xa, 0x1, 0x14000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000ff9000-0x78)="", 0x0) [ 52.876448] QAT: Invalid ioctl [ 52.934542] QAT: Invalid ioctl 2017/10/14 23:56:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x7f, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000058e000)={0xa, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c24000)={r2, &(0x7f0000654000)="", &(0x7f0000892000-0x1)="de", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r3, 0x80000000010000) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f000055e000)={@random="95812357f09a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @arp=@generic={0x30f, 0x807, 0x6, 0x1, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "87", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "f6953344e6d5a972ae939b6de883eceb"}}}}) r4 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fad000)="fca10af95611", 0x6, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364eacb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79cd23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329eb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) setsockopt(r5, 0x101, 0x10003, &(0x7f0000cc5000)="0000000000000005bde705ca2b891005ef268db800000000000000a94da943d8ec4770781243b9d0c50c86aff1bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb27b6d11347bc81bf25e9b94fd3efb2c2026a9f35658f271a96cd1c73243be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35474eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d25aff39d8f4953868bb7729e67f1dc9d72d2558037520ed75c7581c9e2", 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x40000000003, 0x0) [ 52.984429] device gre0 entered promiscuous mode 2017/10/14 23:56:50 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9c000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = accept4$inet6(r3, &(0x7f00001f6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000024000-0x4)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000037c000)={0x0, 0x3, 0x8, 0xffffffffffffff1b, 0x6}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000805000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) timer_create(0x3, &(0x7f0000ea7000)={0x0, 0x15, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d28000)=0x0) ptrace(0x4207, r5) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f00009ea000)=0xf2, 0x4) ioctl$VT_WAITACTIVE(r3, 0x5607) ptrace$setopts(0x1, r5, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:50 executing program 3: r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x6, 0x4c) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000016000-0x8)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f000002b000-0x29)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000801d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xa, &(0x7f000002b000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077d000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000a, 0x1000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1408f4bc00000000edff2863000010", 0x0}) r3 = socket(0x11, 0x10000000803, 0x0) setsockopt(r3, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f00000e6000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a3564eaeb7a61a018", 0x1d}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x5, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff00000001}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:50 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000006b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006c000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000004000)={0x7, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000021000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000006c000-0xc)={{0x3, 0x2, 0x1, 0xe, 0x8, 0x2000000000000000}, 0x5}) keyctl$session_to_parent(0x12) fstatfs(r0, &(0x7f0000024000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/10/14 23:56:50 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000adf000)="2f6465762f6c6f6f702300", 0xbf90, 0x10000) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x37, 0x17122e9e, 0xffffffff, 0x3000000000000000}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00003e2000-0x8)={0x20, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b82000)="7573657200", &(0x7f0000ec3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = epoll_create1(0x80000007fffe) r7 = epoll_create1(0x0) r8 = epoll_create1(0x7fffd) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000cf000)="2f6465762f72666b696c6c00", 0x420840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r9, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000628000)="2f6465762f6c6f6f702300", &(0x7f0000796000-0x5)="7573657200", &(0x7f0000045000-0x5)="7573657200"], &(0x7f0000001000-0xc)=[&(0x7f0000dff000)="2b00", &(0x7f0000000000)="00", &(0x7f0000c93000)="00"], 0x1000) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f00009a4000)={0x1, &(0x7f00005b7000-0x8)=[{0x4, 0x20, 0x9, 0x5}]}) r10 = timerfd_create(0x7, 0x7fffe) timerfd_settime(r0, 0x3, &(0x7f0000a04000-0x10)={{r4, r5}, {0x0, 0x0}}, &(0x7f00002c8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r9, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r10, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r10, &(0x7f0000c90000-0xc)={0x11, 0x0}) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f00002e1000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r10, &(0x7f0000034000)={0x17, 0x0}) epoll_pwait(r9, &(0x7f00000fb000-0xc)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000710000-0x8)={0x9}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bc7000-0x8)={0x0, 0x0}) fallocate(r1, 0x5, 0x70400000, 0x3) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000019000)={0x5, 0x0}) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ed5000-0x4)=0x0, 0x4) dup3(r9, r11, 0x80000) [ 53.048177] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/14 23:56:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x9, 0x8001, 0x9, 0x80, 0x4, 0x1, 0xffffffffffff8000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000045b000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0xfffffff7fffffffc, 0x29fe0fefdcdf45fd, r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockname(r1, &(0x7f00005af000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000016d000+0x37b)=0x6) r2 = socket$inet(0x2, 0x6, 0x800000000000000) setsockopt$inet_opts(r2, 0x0, 0x2, &(0x7f00000d1000-0x5)="8907040000", 0x5) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000db9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000497000-0x4)=0x14) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000db7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000088f000)={0x0, 0x10001}, &(0x7f0000890000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000088f000)={r3, 0x2, 0x0, 0x6, 0xffffffffffffffff}, &(0x7f0000524000-0x4)=0x18) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000db8000)=[{&(0x7f00002a1000)=[{0x24, 0x2d, 0x301, 0x0, 0x0, "c8500302e3000000000000e98000000000f9"}], 0x24}], 0x1, &(0x7f0000617000)=[], 0x0, 0x0}, 0x800) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x1010, r5, 0xfffffffffffffffd) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000f51000)="ff8d57a9a22d73390341c98681f53a6e97c9761fea0964b67540f20000007a8295139bd52e58ffffffff0000000077a10442a6baad7d6e9796cd9252c656e35012d8c464460587", 0x47) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000d64000)={0x2, [0x5, 0x0]}, &(0x7f0000267000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x400000000000000) sendto$inet6(r5, &(0x7f00000b2000-0x6b)="", 0x0, 0x4040, &(0x7f0000439000-0x20)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000f54000-0x4)={0x0}, &(0x7f00001b2000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000b8f000)={0x10000000, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000464000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x4000)=nil, 0x4000, 0x8003, 0x32, r5, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000311000-0x4)=0x4) 2017/10/14 23:56:50 executing program 2: r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000+0xeab)=0x0) sysinfo(&(0x7f0000001000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") timerfd_gettime(r0, &(0x7f0000252000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00009a0000-0xda)={0x1f, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 53.103464] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/14 23:56:50 executing program 5: r0 = add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007a1000+0xce9)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDENABIO(r2, 0x4b36) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000002000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r0, r1, r4) io_setup(0x100000001, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x5, &(0x7f0000003000-0x14)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000003000-0xd9)="0258bb5e6717e64552cb03d81c835b01b128ef5e5f9a9f6c6b83d11b695cbb606f87e8b45b4e67a042b09a33b3e30a98c351a41af2fd5e6372e501afd1b5878369d8a8c01be3dc48164b42f5bc38aac8094ca150326088f5d81fe066320b114954549c0e67ee1ec1b30d060fbf4aa2646b730bfce8eebba0b6b70ecc33fe87fb08d8b24e0ed330df7145d5f32d4ccdae6c7788a09fc83509ed49336f262109cdeb4003b17bdbb5d72d6521ae6d7b3cfcdb80ceeb6bc882093a70b61efc7cc9503cdff1089e58749cfd0894d3368d63526c94e00195ce7c847d", 0xd9, 0x5, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000002000)="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", 0x1000, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000002000)="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", 0x1000, 0x8, 0x0, 0x0, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000002000)="df4002c75b883c98a42e1fb1c21788c5321c4bfff4285fc7a18cbba38ee3e2d9f1b1da7ed0d530553ae75ecb09a78faca601a887c68a1e47192f114fe2fe2122", 0x40, 0x5, 0x0, 0x1, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1000, r3, &(0x7f0000001000)="44af594a6bc84416ed5e5fce8b69204ead48fc574c7d14d56c19bf6653207143bf7684396ed8554ff487eec415028b32b9f1c8cf79451245cead16c50a66b561ef286a87bd60fa0f08e7a6d09d1dd339a990b3d1b6393b02d5f9fe841db2f893ba7ad0de7a49006977e92be9a64d5fc2ea18703f176413b47e67c90134fe1093020b759e21dd66975e3231f67f16e025a344c4d2741750b3273a1d548f2f44aba2fae1bdcf23d45c892da1c2cc9d8648046cdb7853fe595804945bf50dc339e047dc9631d00ea58da83dea867bef1d995c98f5cb", 0xd4, 0x7, 0x0, 0x1, r2}]) keyctl$revoke(0x3, r0) 2017/10/14 23:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002a8000-0x4)=0x0, &(0x7f000013d000)=0x4) r2 = socket(0x3, 0x5, 0x21) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000d2c000)={0x2}, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000094d000)=0x200000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000cd1000)="11", 0x1, 0x10, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef6000)=0x8000000000, 0x4) sendto$inet(r2, &(0x7f0000297000-0x97)="0785768798f30ddee37ce642e030f190d7ddbda1c59cd7aff461910d8a4510cb2bb1b68053d396deeb2204eeba49d11eb4028f20022504ee5795f33a8bbe0749dbca75fc42403bb9b4f2d91a85471a0af508479e8968d0a62dcc1eb8a984a98da47e3a6267a50c671f36a05645ee3d4c4d3436ff22bb9836556b30ccf536ad2ff337113a3bd5ba700a85f7bfcba0979a0721e5af508946", 0x97, 0x10, &(0x7f0000017000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eca000)="2f6465762f72666b696c6c00", 0x2040, 0x0) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000d2d000-0x4)=0x0, &(0x7f00003b8000-0x4)=0x4) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00008cc000)="2e2f66696c653000", 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a46000)={r4, &(0x7f0000f09000)="f1886dbad508513d7067b5b2e47180638c558b539871381479898fe97b1793e4810fa20621dcc3893f0d48980015e1a7ccaa00f5f123d877b0419d7654ae0bcb0d208207c7fac0b3bb737d7e2a730909125d9320648049b2118e4cd6163b216449e75c9f41206f1a1b469eb9be481f03916fd90f5a7a548009d3003807623857928adab921466684a8b653a0f05d535c12fd24c00dd4419cac", &(0x7f000045c000)=""}, 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c42000)=@assoc_id=0x0, &(0x7f0000217000+0x78c)=0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d2d000)=@assoc_value={r5, 0x1e00000}, &(0x7f0000d2e000-0x4)=0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000d2e000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) shutdown(r1, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000d2e000)={0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x7, 0x3, 0x8, "7cf23cb2e5e65971c04cdc3aaf0dce1bef300b754c04b270ba9ce968cb0eb6af0dd3cb469b04027bdb73abf0c2d5552f4d051b91c3450ff12c12e0ef9d8376a8", "c1b5a6fcd0683b485db54fcdfe1d309ac93e0cb1978d15c3c86472322863344828e0b28fcb7d593f817f7415f7d988b0cf44fac00540c124300710abe4c16402", "c0d16d9f201f9870a0046d1d613b9f0abf1dfdf4f7ff06847f407443c76c81c2", [0x1000000000000cd, 0xec8]}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d2d000)={{{{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]}, {{0xa, 0x0, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1, 0x5, "e95283766c7f45f5ea8b602b5bf3ccda6ff29245223258ca6adea9287ac83b21ed72e996048a925f39fe344d66a530a3c8c65353d8eaf670a0b6af81ba7bc43cac9225b3489f2cc4b0407fa3e662937b"}, 0x160) recvfrom$inet(r1, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f000001e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 23:56:50 executing program 2: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x7f, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000058e000)={0xa, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00001e5000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf3e7629d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) bind$unix(0xffffffffffffffff, &(0x7f00001ae000)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r5, r5, 0x80000) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) r6 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000003000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000c0c000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r8, &(0x7f0000647000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x38) sendmsg$netlink(r7, &(0x7f0000267000-0x1c)={0x0, 0x0, &(0x7f00007ed000-0x18)=[{&(0x7f0000a3b000)=[{0xfa, 0x8, 0xd20, 0x3ea7d87, 0x1ff, "c3d70736d0113949dae0008fc4dbcced2d54ccbb3eda186baa186851a81ebbaf6793c083d4727e7fc0d862ad01f10c652cbd96508d600f13b8e60ad3fad099be10f5b1c0cda1f58bc5032a0825350d300f82c026405cc7fcb5715829af05e66fd06c501ebfca832a0989f1318cf9adbf30cca496b06aefd98b5e25cea1690fed0dac517634f6486da6beaeabb428705e3e6a54cd40b4db956f497be3c0eff3a2002cb94861fc211bcd41d97e0a222ba80f55838bee4ba3fb33d0b78b7c9f114097cee5463e504a2c6a2653abd77cf354309c21173b0c3d85e4ce06a1d52ce5d980bfecd5415fe5da362a"}, {0x98, 0x0, 0x308, 0xfffffffffffffffc, 0x6, "735e33dbda2ee78285ada903f8d9381013e0f0022eb992008e329e0dcef7cf0df86cf98adcb24bd5de39bf3cbe61a37fa2b8bbb0b6258d78646cf2832e5b4f4f7b46960b8b8400cddf63daa1d260541512a9f3b61ca7a459a634c54e9258a474e650fbabc950efa3a9d5c59b7afaf857ab975fa14764f1606ba7e5f16682c8e793674718cf501d07"}, {0xdb, 0x0, 0x4, 0x7fffffff, 0x3ff, "24532e626e23cac4205d3ac90799ad738d71e6ca6686224a4908673891f77fbde828eb42531fe07fdde18168f2719f62a3ddf2a0499b7e814dbed9c343f371c2a4f46288199202d337d6a06833e8c6a21c65c2d59031ed951086129e8b4c13344011bde99ea812cca9af8131d557d48a5fd85fd82525123de68b56ff5122bc3012153e5cfa3f75096eb5f106a23f1e6c4547c8b7ec9d1b0c7ed151e5c3c44a9b9a32150ed0d4c2210352786189f3c98c7c05dbc686f4e38ad2b4c2ecb9a3c2ecb34a17ed1adfc4c756f17f"}, {0x1010, 0x1ff, 0x300, 0x1, 0xfffffffffffffffe, "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{0xe4, 0x401, 0x20, 0x80000000, 0x9, "549e915f6a8372c3a74272679a1605aefae9948c15581d2646994df4d9e343f379ddb8fb0a00d263704a5fe1c2cc42b0a75aae0d7e30f28b8eede5cd31b0b1ddaf8d16896e2cbfe29cfdc1691d55a12ac44706030ab7f1e8f55b24be0d9c64d2bfe906cc9e531b72b0d5189467fa90590a9312b7a5c64be614028b6d5dba190d25d22797792fe1f9f0fd82005207e1d6e9517cf16b20d556fa2959a773bb7a02df517a0fde5d6eb56c9bf35c1ad9bd7ecd36c126fc882057880bbf19e77e0de63784f1f46d097ad2d74a5dd560efa642a3a3724a"}, {0x7f, 0x5, 0x9, 0xfffffffffffffffb, 0x9, "7a4742768a7e93b7d2820fe05f36c7a0295b2412688a3bce84e0c3f2aba0b30231a6f0851a1656d614002ae361ed2fc71d8d1d618caaf4fd540e3487244b0fe803ca54024451ba3845f573be18a5a87bcc77407a4653fd405030c04eaabf7d3ce037b372813693c2f784a05b98424a"}, {0xdc, 0x4, 0x2, 0x6, 0x698, "e4cbb43eac6d820f1f2e9ac61fd581714934f0236faa2fbb1a8954d07cd1c045d1d259ae43e79ed7faf31169298bbed83e7f5f9f93f349e7211330d39a99329c076a8f015d010c0890d378dc9c7061b8fc201f9bfa06d923123d03255e29e4ace819fa225474cd4ef1eda275f651fc2d2af96b54844d0edc2ed6ed509eeeca1e4a57f7d646b5c7288c827ade6c0fceaf6a9f98649e902c31da2c674ecdb20b256804478c27f1bd35c70ea093a1ada5f585a023d083d081ef4445d197a5a6386de30a429284778b34f581128e"}], 0x14bc}, {&(0x7f00004fb000-0xc3)=[{0x74, 0x8, 0x20, 0x3, 0x2, "d4b19796bb2e39882a709d16a26c04f0dcc1410ae76089e40bdf0a06f284985cc930183fd4c3023fb2087f34d352296ca5c80fa8b78a257d1a1f01fe376a3562341677a1caca583c394a7be05e69b68e768283365dd0fe284526b2f406264c28f6932089"}, {0x18, 0x3, 0x400, 0x1, 0x0, "d9a7e3efeb8d7188"}, {0x37, 0x6, 0x608, 0x5, 0x1ff, "9b65c820ce9b65f4d4fc8031da423dd5c9ff484fac444bc847729106d2fab5972fd607e9f12f4a"}], 0xc3}, {&(0x7f00006e0000)=[{0x3e, 0x6, 0x200, 0x100, 0x8, "c3ace2b1a3d189726aeb0b7b56744665732742cc1acc7b540e3419b54323ff9bcd6f81cc61ab928108fa6460ca10"}, {0x2b, 0x3, 0x800, 0x8001, 0x3, "9cf22b34cb23a047485d890bf317171fe78b6c45f80fd1237fa1fa"}], 0x69}], 0x3, 0x0, 0x0, 0x2000c894}, 0x20000004) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40042406, &(0x7f00000d2000)="6c6f00") ioctl(r8, 0x227c, &(0x7f0000ac7000)="") r9 = getgid() keyctl$revoke(0x3, r3) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000035d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000626000)=0xe8) r10 = geteuid() keyctl$chown(0x4, r3, r10, r9) ioctl(r6, 0x8982, &(0x7f0000000000)="d9") 2017/10/14 23:56:50 executing program 1: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x0) connect$inet(r0, &(0x7f0000ee9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x2, 0x44f7fde0af698979, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eeb000-0x4)=0x0, &(0x7f0000ca2000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d49000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="ce", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xfffffffffffffffe, 0x1, 0xffffffffffffffc, &(0x7f0000ee8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000eec000-0xa1)="74c062a7d7b6fb0acf8e3ff70f5003003592e0ada22a92cb599a05f267c5834f27f7073991b2854cd79be4e9cf1e37d87c75eb8e47694dd72986690eb435ec32ddadf6783e259279a2c233210000000000000109e93b58980e25d42e9fac303661d277403d96c5a4083e55fed8bd09ec2554df3271918aaa2f85f706a517d17add06a547a40784398d38002dc0bf8a555eab8fb0e4ea5b05ea4b0c8efbaf9bdeca", 0xa1, 0x801, 0x0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00009ee000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000030a000-0x1)="49", 0x0) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r3, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000f4a000-0x8)="2e2f66696c653000") creat(&(0x7f00002a5000)="2e2f66696c653000", 0x0) r4 = open(&(0x7f0000705000-0x8)="2e2f66696c653000", 0x101000, 0x38) readlink(&(0x7f000094d000)="2e2f66696c653000", &(0x7f0000d59000)="00", 0x1) fsetxattr(r3, &(0x7f000070e000)=@known="73797374656d2e61647669736500", &(0x7f0000073000-0x1)="49", 0x1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000275000)={@generic="1ba54f29f6b362947a5c5dcf6d61d785", @ifru_flags=0x8200}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000002e000-0xe8)={0x0, 0x0, 0x0, 0x937dd32, 0x3, 0x0, 0x1, 0x0, 0x1, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef79557f20533185afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0xaaf0, 0x1]}) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c8b000-0x4)=0x7ffffffd, 0x4) 2017/10/14 23:56:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="47504c52657468312c426264657600", 0x3) fdatasync(r0) 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, 0xfffffffffffffffc, 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) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000570000-0x4)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000211000)="2f6465762f6877726e6700", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000530000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x24000200) unshare(0x28060400) clone(0x90000000, &(0x7f0000265000-0x4a)="3a3dc9a154b5ac9d36cf23ee0d94df2975c26908c9cb795520badc271673b04a3eff763a75a440e82927edb0103d7da856d734f51406329c087551c7e202989d108653e37ec9204f9634", &(0x7f0000532000-0x4)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000531000)="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") gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000092000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000491000)="47504c52657468312c426264657600", 0x1000000000000000) io_setup(0x2, &(0x7f00002ec000)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000a54000)=[&(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, r1, &(0x7f0000f6c000-0x1)="", 0x0, 0x100, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) signalfd4(r4, &(0x7f00001c9000-0x8)={0x3}, 0x8, 0x80000) write(r3, &(0x7f0000756000)="1f0000001200f200009400b3031700000000000009ff000000000000", 0x1c) 2017/10/14 23:56:50 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a29000)=0xe8) r1 = socket$inet(0x2, 0x801, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000102000)={0x0, 0x80000001}, &(0x7f00002d4000+0xb96)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) setsockopt$inet6_tcp_buf(r3, 0x6, 0x10000080000000b, &(0x7f0000138000-0x7b)="3a3879fbcbb0f1ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1211417be05bec643f3a597624f2578fc40e0eb01c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0xf, 0x2, 0x6) getsockname$llc(r5, &(0x7f000045e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) r6 = socket(0xa, 0x1, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x8000, 0x1, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x800000000, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x80000001, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x101, 0x0, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$netlink(r6, &(0x7f0000c4d000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0xadd}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000029e000-0x8)={r2, 0xfffffffffffffff9}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000dc0000-0x20)=[{0xc, 0x2}, {0x0, 0xb1}, {0xf, 0x3}, {0x2, 0x0}], 0x4) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f00007b0000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d94000-0x4)=0x95) accept4$inet(r5, 0x0, &(0x7f0000a6f000)=0x0, 0x80000) getsockname$ipx(r1, &(0x7f00004f8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000101000-0x4)=0x10) 2017/10/14 23:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x3a73, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x8000000003) socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x803, 0x5) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000000f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007bd000-0x100c)=@ethtool_regs={0x4, 0x9, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x5, 0x6, 0x0) shutdown(r3, 0x1) r4 = syz_open_dev$sndseq(&(0x7f0000f9b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000c23000-0x8c)={0x9, 0x0, 0x7ff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f000043c000)={{0x80, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x1, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fe5000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ac000-0x2c)=@ethtool_rxfh_indir={0x39, 0x9, [0xfffffffffffff000, 0x80, 0x0, 0xffffffff00000001, 0x2072, 0x2, 0x0, 0x6, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r3, 0x2, 0x1) epoll_create1(0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d19000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0x3, 0x1, 0x0, 0x5, 0x5, 0x4f13e8d4}, 0x20) r5 = dup3(r0, r3, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000068c000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)={0x0, 0x0}) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x0) r7 = dup(r6) prctl$intptr(0x17, 0x0) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000c70000)={0x7, 0x1f}) ioctl$int_in(r3, 0x5452, &(0x7f0000016000)=0x3) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = dup2(r1, r1) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f0000adf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") migrate_pages(0x0, 0x6, &(0x7f000041b000-0x8)=0x0, &(0x7f0000686000)=0x0) [ 53.439741] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 53.541482] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/10/14 23:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000e23000)="2e2f66696c653000", 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d2c000-0x9)="2f6465762f72746300", 0x0, 0x0) getpriority(0x2, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fe6000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") renameat2(r0, &(0x7f0000fcf000)="2e2f62757300", r0, &(0x7f0000969000)="2e2f66696c653000", 0x0) 2017/10/14 23:56:51 executing program 4: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000dd1000-0x8)="2e2f66696c653000", 0x48) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd0000)={0x2000, 0x0}) r2 = dup2(r0, r0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dd2000-0x4)={0x9}, 0x4) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000dd1000)="0272167e1b60799962084291f101a057fc6420051444cc93c33f85f082878223dd5cbc", 0x23) sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ab3000-0x38)={0x0, 0x0, &(0x7f00006f4000)=[{&(0x7f0000495000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00006a6000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000186000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x3, &(0x7f000015d000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x4}, 0x40000000) ioctl$int_in(r0, 0x5452, &(0x7f0000dce000-0x8)=0x22000a) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000dd3000)=0xfff, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd3000)={0x0, 0x0}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f00004af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000dd4000)=0x14) connect$packet(r2, &(0x7f00009d5000)={0x11, 0x6, r3, 0x1, 0x10000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffc, &(0x7f0000dd5000)=0x3, 0x4) poll(&(0x7f0000dd2000)=[{r0, 0x6062, 0x0}, {r2, 0x1005, 0x0}, {r2, 0x8050, 0x0}, {r0, 0x10, 0x0}, {r0, 0xd4, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1090, 0x0}, {r0, 0x400, 0x0}, {r2, 0x9a3a7ed459a5debd, 0x0}], 0x9, 0x1004) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a48000)="2e2f8f626465762c3a7472757374656400", 0x0, 0x24, &(0x7f0000dd4000)={0x2, 0x5, 0x1, 0x0, 0x800, 0x7ff, 0x0, 0xfffffffffffffffa}) shutdown(r0, 0x0) gettid() getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000762000-0x4)=0x0, &(0x7f0000baf000-0x4)=0x4) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000704000-0x8a)="4046a7601739baf2d3fb9380b87e0bbefef5cac36bd8af85f82170936fc7f8a8dcfbccc31d49d1324ed80fc36380676d5878bd507aafeeda0391831f007a87d41f221aa91c85fa78d883311636e320383a6014b63eea72b9ecf2adcef54fb0fa6e5cac6127190e1ba4c3eb1bb051e1e9cbc3a85ec57e2838f4f0f3402514a4042cd2d9a2615d8edac2a8", 0x8a) 2017/10/14 23:56:51 executing program 5: rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x38)=[{&(0x7f0000e61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000b3a000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00004f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x7, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x4ad}, 0x40000002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000500000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="6578743200", 0x100000, &(0x7f0000ffc000)="") mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="6367726f75703200", 0x1000, &(0x7f00004ee000)="") creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f0000b2f000-0x8)="2e2f66696c653000", &(0x7f0000b36000-0xe)="2e2f66696c653000", &(0x7f00007ba000)="0700eb667300", 0x1002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:51 executing program 7: ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000b01000)=0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000828000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x0, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000d67000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000ac3000-0x10)=@ethernet={0x307, @random="3dfc10c6d0b8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000370000-0x8)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000289000-0x4)=0x8000000008, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000922000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000e7000-0x18)={0x10000, 0x40, 0xe91}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ab6000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000055c000-0xc)={0x0, 0xa, &(0x7f00002c3000-0x100)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x867}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000fc7000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f6a000)={r2, 0x800}) r5 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000797000)={0x7, r0, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e1a000)=0x598, 0x4) r6 = accept4$inet(0xffffffffffffffff, &(0x7f00005d4000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d1b000)=0x121, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000a96000)=0x0, &(0x7f0000e72000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000017f000)=r4, 0x4) write$sndseq(r0, &(0x7f0000d47000)=[{0x2, 0x7, 0x4, 0x3ff, @time={0x0, 0x0}, {0x40, 0xfff}, {0x8, 0x9f}, @raw32={[0x6, 0x101, 0xffffffffffffffff]}}, {0xffffffff, 0x1, 0x800, 0x0, @tick=0x10b3, {0x7ef, 0x6}, {0xc2, 0x972}, @queue={0x9, {0x80000001, 0x4}}}, {0x101, 0x7, 0x6, 0x3f, @time={0x0, 0x0}, {0x7, 0x3}, {0x1, 0x2}, @connect={{0x7fffffff, 0x8}, {0x6, 0x0}}}], 0x90) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000c1d000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/10/14 23:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00009e8000-0x4)=0x10004, 0x4) socketpair$unix(0x1, 0x20000003, 0x0, &(0x7f000017f000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c0, 0x0, 0xfd, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r2 = open(&(0x7f000054a000)="2e2f62757300", 0xb00, 0x0) r3 = dup3(r2, r1, 0x80000) rt_sigsuspend(&(0x7f0000542000-0x8)={0x3f}, 0x8) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00003d7000-0xc)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ecb000)={0x0, 0x100000011, 0x80, &(0x7f0000df5000)=0x0}) ioctl$int_in(r2, 0x5452, &(0x7f000061c000)=0x6) open(&(0x7f0000cd2000)="2e2f62757300", 0x24867c8490945912, 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1b) 2017/10/14 23:56:51 executing program 6: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000)=@nl={0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xc) setsockopt(r1, 0x100000114, 0x3, &(0x7f0000000000)="02000000", 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000001000)="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"}) socket$netlink(0x10, 0x3, 0xd) 2017/10/14 23:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x20000000000001, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00002f7000)=0x63bf, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000838000-0xc)={0x7, r1, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1000, 0x1, 0x1, 0x4, 0x9, 0x4}}) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f000055e000-0x4)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d31000)={r0}) close(r0) sync_file_range(r3, 0xfff, 0x40, 0x4) 2017/10/14 23:56:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x332) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) uname(&(0x7f0000ea3000-0x13)="00000000000000000000000000000000000000") mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000a05000-0x4)=0x0) syz_open_dev$sndtimer(&(0x7f00001e0000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000ca9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000250000-0x8)={0x0, 0x1}, &(0x7f0000e86000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000066f000-0xc)=@sack_info={0x0, 0x100000001, 0x2}, &(0x7f000045f000-0x4)=0xc) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000049a000)={0x26, "736b636970686572000000000000", 0x0, 0x1fd, "0072772873657270656e7429000000000000010000000003340000000000000000000000000000000000000000000000006c0000060000010000eaff00000000"}, 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00008dc000-0x88)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/10/14 23:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fb5000)="2f6465762f73672300", 0x7, 0x220000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffffffffffff, 0x80800) pipe2(&(0x7f0000c8b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r1, 0x0, r2, 0x0, 0x200000800b1e, 0x3) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000)="2f6465762f6c6f6f702300", 0xf1, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00009d0000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000001000-0x20)=[{{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x96)="dcc73635f7b642be854b0532dc6ad8baafb1c185cf1d897fa1da1f58befd0526894b51571439aea95eb3aa66151b31c2efd9e72794ff949d76c85ae6507598817dc4721ee94b206354217a668ea2b69c386f82c18e397990c03af0b21891ff0b291d420ef1f83630d0a3095ad28e4e6cbbc2b6363aa7997a5f87224e8588bf4cff685bb9c78209408c02b59e0ed52680e70263586405", 0x96}, {&(0x7f0000000000)="54939ffcfda961ea6edb769e2f9c91f52b265beba67fe44409d4872d2cdc2248b625c900564274c347c8839f56e95a0a54375fc003cb3fc7ed4ec02f420b690e67df2b45071a3568b18541a77f3698d6fd533e4d9f9f3b439495fde642c2345e4d8b69e19f1e6c62a0438fa12ce7a88d6ffe4ecd78f4d39d0305979e86f961c3a2404dcd699c29ded62a82ea56d09d7b782e1aa2b2848b73ba46e68882cd908b4de41149ad42d9ba0187f22c8226fd7310076177800f395ad6aa2f76edc45ff7a20df18220e17da8d8452757545b82ac5a9b71", 0xd3}, {&(0x7f0000001000)="f2a82ea26793f9f94904ec70d7c5ee17a4956d27cdb28e9c61481baf7f99f9af64e653428bec0abb6c35f779991837c8dd3d7834acb530f85d51843fe5dfa4c74e3fd560", 0x44}, {&(0x7f0000002000-0x28)="8a6e07f3aac6ac118e687afdbebcdeb154e812fe59a368f963793e9fab86b12ebd3ae8811c553ba5", 0x28}, {&(0x7f0000000000)="2c0e8f5eca8e4a89e8f0044c244936baca727d8b5aa0b3905eda11a23d85a8e233b8a8a9d3b0b94bdcf9393bf774c19e89d90a13bff3de2714aecd4c77c9f944989408836b19db097fc15016dce62d745095dba08a21255986b7b3638042cdd31f90d0cd065fb7c4e8c2354496fcfd06de07acd2939ef85448466e528cedeefc38ca92d30ce5ac31d1a30378f5cfa7f92e7bda6a58a09871997dc8592b57d7001a3e5f0e6435af60b1ad16aca4290a9d950d75edd6e19c2c430b1899b006b797ad67704a0eec94b2099bf85716b608f5e7a6e311ef5190690222b2b9467505", 0xdf}, {&(0x7f0000001000-0xfb)="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", 0xfb}], 0x8, &(0x7f0000000000)=[{0xc, 0x0, 0x1, ""}], 0x1, 0x8000}, 0x5000000}], 0x1, 0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x100000114, 0x8, &(0x7f0000002000)="ceffe7ff", 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000602000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000ff7000)=0x3f) recvfrom(r4, &(0x7f00009eb000)="", 0x0, 0x0, &(0x7f00003c7000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00006bc000-0x8)={0x0, 0x0}) 2017/10/14 23:56:51 executing program 6: clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="50") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000078b000/0x3000)=nil, 0x3000, 0x2000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x4000000003, 0x12, r1, 0x0) signalfd(r1, &(0x7f0000a7a000)={0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000fa2000)={0x5, 0xfffffffffffffffd, 0x2, {0x0, 0x0}, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) userfaultfd(0x802) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001a000-0xc)={0x40000042, 0x0}) ioctl$TCSETAF(r4, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0xfffffffffffff93c, 0x5, 0x0, 0x4, 0x8, 0x0, 0xcd5, 0x4}) 2017/10/14 23:56:51 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000b15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b63000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8001, &(0x7f0000001000-0xd1)="1c3eedd52ede7e8c68d784b6642906727d6d1109e052b63df513a5eafa0e7b3d07c025d76cf92500941dbc2cb537e6e53d9f41e63f58ad084c172a35d0a3c40d43b8fb978b8fff1cf28bae18911569a612d02dc9a2999591362851eee77f8f3869ce793aa4c47d28d61060980a3f4717483af405e00398139313d8d3684e8c96c9e3db10da2746527293f3283212762ba035164fc800c326349f34de1433c8fbbf88eccbe8e0bf2c27422675befde1ffea1f2dc05c05a244dfbb812406b49d35f8387246087b591b51c0011fa492fb3866") mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000016000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000500000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x8, 0x0, 0x0, 0x0, 0x59e, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000c69000/0x2000)=nil, 0x2000, &(0x7f0000b4e000-0x59)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000406000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000918000)=0x101, 0x4) vmsplice(r1, &(0x7f0000227000-0x60)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x803, 0x80000000) r4 = socket$inet6(0xa, 0xe, 0xfff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e8a000)={0x0, 0x0, 0x0}, &(0x7f00005a3000)=0xc) getcwd(&(0x7f0000435000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000186000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0xfffffdfffffffffe, 0x2, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x190, 0x0, 0x0]}, &(0x7f000016a000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r5, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) r6 = socket$netlink(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x10001, 0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ece000-0xf)="2f6465762f73657175656e63657200", 0x200002, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00009e3000)=0x0) writev(r6, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6c7", 0x2a}], 0x1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000cbd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 23:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x5, 0x3c) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000084b000-0x4)=0x0, 0x4) fchmod(r0, 0x0) clock_gettime(0x5, &(0x7f000022f000-0x8)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ae000-0x9)="2f6465762f76637300", 0x8000, 0x0) r2 = memfd_create(&(0x7f000032c000)="2f6465762f76637300", 0x3) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000fea000-0xc)={0xb, r2, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000096e000-0x14)={0x2, 0xe16, 0x101, 0x1, 0x8}) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000f03000-0x70)=[{&(0x7f00002a1000-0x1000)="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", 0x454}, {&(0x7f000001a000-0x93)="c01c9e7a8cc0e528946be4111a3418ad71eab95a7ff03985c39bb34481a928873c86239102fd7ed4f216b3b4306ad06bf231ad056362c5f29e4922c1dee533521d105d50d058a9f28c64b63abac11fdec54631b93319afba6086f0a4764d7d0251f06aeb28a1d042ecf187cb7eb78760033f789e39fee4bea7a8598cc95e6d50914bf9bc5b917fb74ec13707838e2d8ed0dd64", 0x93}, {&(0x7f000099d000-0xd4)="3c15e76fb67823d9abd1465f3be196708a58c2e45a9cd1443522dad03ea4d4fe18c5bf2f01c1b7c9b8c5a634972832e77583eebae9c5285fc8f18eb21675db5dbb85fe9eb6522d2280528f6b372ae916f9fd5bb71884484d5e246055871f9913cd1cd1fa17acc2bace5c00a539ed56e6539f6df05c4e4dd30e712ab47fb8f245a0bb5f0c91693dd4244ad49d3f954a1e1c79ba914db32c6db6fbee448d2096711aa271412cd3086468412e78da95022949929f4e592e95bf98225e32d265266881b063bad9d3d3f30615ebccc5d96411398d25cb", 0xd4}, {&(0x7f0000b01000-0x6b)="f6679e416f566440f44ae1062d25321a084471a8d2c669e06895125bffb3b77639d2a62878a02422e667ea98eb7a07d55828125b6c62bd636d647604b492820c3abab71fadfa4f21f7a7521dfbd7476b4ac4a52e18aa2976b4c5a9488f70724882ced6f5ed5af642a44118", 0x6b}], 0x4, &(0x7f0000e4c000)=[], 0x0, 0x0}, 0x0) fsetxattr(r3, &(0x7f000081f000)=@known="73797374656d2e61647669736500", &(0x7f000056b000)="00", 0x1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000572000)="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") 2017/10/14 23:56:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ac1, 0x44, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x6, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, &(0x7f0000001000-0x8)=0x0, 0xed00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000972000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x6, 0x0) r5 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) socket(0x85, 0x4, 0x2) r6 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000736000-0x4)=0x5, 0x4) r7 = socket$unix(0x1, 0x6, 0x0) write(r4, &(0x7f0000d3a000-0x22)="240000001e6e07000001000400edffffffffde000ef91b000d000fff000501080000", 0x22) read(r1, &(0x7f0000f87000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000edd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000a24000)={0x10000000000002, 0x727a, 0x4, 0x3, 0xa3, 0xfff, 0x80000000, 0xea3b, r8}, &(0x7f00008f1000)=0x20) r9 = epoll_create1(0x0) clock_gettime(0x7, &(0x7f000001a000)={0x0, 0x0}) epoll_wait(r9, &(0x7f00001b5000)=[{0x0, 0x0}], 0x1, 0x83fa) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r4, &(0x7f00006e2000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000666000-0x1)="73", 0x1) connect$inet(r4, &(0x7f0000c24000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = accept4(0xffffffffffffffff, &(0x7f0000e29000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000897000-0x4)=0x10, 0x0) preadv(r6, &(0x7f0000d6d000)=[], 0x0, 0x0) setsockopt$inet_opts(r10, 0x0, 0x4, &(0x7f00006e0000)="", 0x0) pselect6(0x40, &(0x7f000019c000)={0x400000, 0x400, 0x81, 0x6, 0x100000000, 0x0, 0x7, 0x5}, &(0x7f00003b8000-0x40)={0xc6, 0x8, 0xffffffffffffffe0, 0x9, 0x7fffffff, 0x8, 0x0, 0x7fffffff}, &(0x7f0000086000)={0x7, 0x101, 0xd9d, 0x3, 0xb4b7, 0x9, 0x4, 0x7e847263}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x1f}, 0x8}) poll(&(0x7f0000000000)=[{r1, 0x10, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x104, 0x0}, {r2, 0x2, 0x0}, {r2, 0x10, 0x0}, {r3, 0x40, 0x0}, {r7, 0x24, 0x0}, {r1, 0x4402, 0x0}, {r9, 0x1000, 0x0}], 0x9, 0x4) 2017/10/14 23:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000200000-0xb)="2f6465762f766373612300", 0x8001, 0x10000) sendto$llc(r3, &(0x7f0000dbe000-0x2)="89db662de0d0ef811b730122130374b0a575eaad26d2e833ecf0b7fa94f689eb51f267c99e6d690efa93e63b26d245824eaa310e940c86ba91ae2351df172c8833bba2d98a4d17b45f18f27f380e", 0x4e, 0x20000800, &(0x7f00005c4000)={0x1a, 0x1b, 0x4, 0x3, 0x9, 0x3, @random="bd707020e7a8", [0x0, 0x0]}, 0x10) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f0000b9a000)="7573657200", &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d0000-0x16)="64d3dc23960d045d1ff14d98eed141297590d7701b46", 0x16, 0xfffffffffffffffa) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ab7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000036b000-0x4)=0x7) r4 = dup(r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000063d000-0x14)={0x0, 0xb, "994e80df91250fc24e4135"}, &(0x7f0000980000)=0x14) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000978000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000bd4000)=@assoc_id=r5, &(0x7f0000af4000)=0x4) flock(r1, 0x9) r6 = epoll_create(0x5) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000bf8000-0xc)={0x4, 0x5c, &(0x7f000054a000)="2e4a3aae18ceb7cbba44666554d2e2f85855b4cb53c4f1ed750ece52389853404095946a1a47271f5950620ed791d14694a948220e83ca1b8c85598ed0cc968abf84cbddad89d4f92656398c48f70289edcfdbcd79396cba6b65a808"}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00007dd000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000020000)={0x4, 0x0}) r7 = socket$inet6(0xa, 0x80000000002, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d4c000)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000202000-0x8)=0xfffffdfffffffffd) bind$inet6(r7, &(0x7f000036c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e24000+0x85)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2ea0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x9) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r8, 0x400443c8, &(0x7f00004f3000)={r3, 0x4}) times(&(0x7f0000646000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000b3a000-0x4)=0x0) 2017/10/14 23:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getpgid(0xffffffffffffffff) getpgid(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f000028d000-0x8)="2e2f66696c653000", 0x180) pipe2(&(0x7f000021d000-0x8)={0x0, 0x0}, 0x801) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a1b000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcda6b33, 0x1, 0x8, 0x6}, &(0x7f0000512000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e6a000-0xd0)={r4, 0xc6, "3c44bc95fa175c63f2dee25c3bd3c90728cee1d553ddd23e961394c3aa6d42ee181cfac0c66b91347bbdffc7e77c4f307087441098001a4f612cc56344794052a65738b88fade2050275b3e9e812474ca5753291b2e71ec1d80f638fe0aff0348096537f4771bef3715b53ed7248663ba3c69d01484a9e4b643bc245877e858050ffdf332cb053d042c16ec768ed04fa92aa21153048bc177e3b39ff605c250dc941cc86de44051419c3fb1f5ae9093b5efedac0df0ecee5e6f7e200fd5a8522d141857e7024"}, &(0x7f0000a8d000-0x4)=0xd0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000456000)=@sack_info={r5, 0x4, 0x7ff}, 0xc) ioctl$TIOCNXCL(r2, 0x540d) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000005d000-0x18)={0x0, 0x100, 0x30, 0x5, 0x964}, &(0x7f00008a6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x7}, &(0x7f0000a4d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e22000)={r7, 0x2, 0x1001, "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"}, 0x1009) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x5}, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b83000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000089a000-0x2)=0x8, 0x2) readahead(r0, 0x5, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000366000-0x4)=r7, 0x4) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r8, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x8003, @tick=0xfffffffffffffffe, {0x3, 0x2000000000000001}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000169000-0x106)={r7, 0xfe, "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"}, &(0x7f0000145000)=0x106) close(r8) dup(r2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000985000)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getegid() 2017/10/14 23:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f85000)={0x2, 0x78, 0xde, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000038e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2000000000000, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000c70000-0x4)=0xead1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f3000)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000065a000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000f83000)=r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001c6000)={{0x6, 0xfffffffffffffffd}, {0x401, 0x101}, 0xfc8, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x11, 0x802, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x12, &(0x7f0000000000)="", 0x0) getpeername$netlink(r5, &(0x7f00009d0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007fa000-0x4)=0xc) perf_event_open(&(0x7f00002b2000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x6c, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0xfffffffffffffffd, 0x404, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xb, 0xd34, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000582000)={0x4, 0x8003, 0x208, 0x7ffd, 0x7ffffffd, 0xffcb, 0x0, 0x8, 0x0}, &(0x7f0000103000)=0x20) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00005a7000+0xd6c)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b84000-0x10)={r6, 0xfffffffffffffffd, 0x26a83832, 0x401}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007c7000)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004fd000-0x10)={r7, r8, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00001a5000)={r7, r9, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f00001c7000)={0x3, 0x1, &(0x7f00004af000)=[@map={0x8ec1, 0x0, 0x1, r3}], &(0x7f00000f9000-0x1)="00", 0x0, 0x0, &(0x7f00003e1000)="", 0x2, 0x0}, 0x30) setsockopt(r5, 0x80000000000107, 0xc, &(0x7f0000000000)="", 0x0) clock_gettime(0x20000000007, &(0x7f000036c000)={0x0, 0x0}) timer_settime(0x0, 0x800003f, &(0x7f0000506000-0x20)={{r10, r11}, {r10, r11}}, &(0x7f0000fd2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000e42000-0x44)={{0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x8, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @lsrr={0x83, 0x7, 0x1ff, [@empty=0x0]}, @timestamp={0x44, 0x4, 0x200, 0x0, 0x4, []}, @noop={0x1}, @noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xfffffffffffffffe}}}}}) 2017/10/14 23:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) mlockall(0x3) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000da3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r2, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c93000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000aec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c98000)=0x1000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000030f000-0x5)="76656e6f00", 0x5) ioprio_set$pid(0x3, r4, 0x411) getpeername$packet(0xffffffffffffffff, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000406000-0x1)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e30000-0x10)={r2, &(0x7f00009e6000)=""}, 0x10) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4a28) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000308000-0x3)=0x2b1e, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002dd000)=0x100000001) perf_event_open(&(0x7f000013a000-0x78)={0x7, 0x78, 0x1, 0x81, 0x0, 0x0, 0x0, 0x29, 0x40000, 0x1, 0x3, 0x4, 0x6, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x815, 0x4c0, 0xfbda, 0x0, 0x7, 0xfffffffffc186675, 0x4, 0x0, 0x0}, r4, 0x9, r3, 0x1) 2017/10/14 23:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x20000000000001, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00002f7000)=0x63bf, 0x4) recvfrom$inet(r0, &(0x7f0000a3c000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x100, &(0x7f0000194000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, 0xffffffffffffffff, 0x0, 0x0) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f000014c000-0x1000)="85", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x5, 0x100000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000155000)={0x80000000, 0xc4a, 0x9, 0x0}) write(r5, &(0x7f0000749000-0xd)="", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f000051f000-0x4)=0x1) tee(r2, r4, 0xcfa, 0xfffffffffffffffc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x100000000, 0x9}) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f000055e000-0x4)=0x6, 0x4) preadv(r1, &(0x7f000068b000)=[{&(0x7f0000d06000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000ec4000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000ca6000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000f91000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000866000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00002c4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0) connect$inet(r0, &(0x7f0000dce000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_buf(r4, 0x107, 0x3, &(0x7f00005be000-0xa9)="23e0492f48c17bfce2f347aa0718f8a5375fafc4d4907cc8784e107143fefc526455f354d74a869ed5810219a12c46666dce41af100469ef841556445fdc6a1da774c99f6496a22dadb53a066a6fe5cb511bb68b182731427e6672175e82efaf2c4f974943c6635007170d8fce07cccd67f8b340ee07f207ddb431a4c01f30df71daf7a234762a5adba8cef87770dd2a9bfeafa366c826775de140727393a1728650ce46b264ddad32", 0xa9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061d000-0x4)={r0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000074000-0xe8)={{{@in=@broadcast=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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000266000)=0xe8) 2017/10/14 23:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bab000)={0x0, 0x0, 0x0}, &(0x7f0000b40000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000307000-0x4)=0x0) getpgrp(r0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f00003a6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007c2000)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000fe1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000580000)={r2, 0x4}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000a7d000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffe) 2017/10/14 23:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d03000-0x4)=0x0) r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00005bb000)="2e2f66696c653000", 0x80, 0x4) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000aeb000)={0x3, 0x0, 0xfffffffffffffffb}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f000065d000)=0x29) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000098e000)={"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"}) close(r4) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f000096c000)={{0x5006, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2054, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, {0x0, 0x4000, 0xf, 0x1f, 0x989, 0x400, 0xea8, 0x2, 0x4df993cf, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x7c, 0x1, 0x6, 0x568, 0x0, 0x8, 0x3fe, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000001000)={0x100004, 0xf001, 0x8, 0x5, 0x80000001}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c6000-0x11)="2f6465762f7667615f6172626974657200", 0x4001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d74000-0x10)={0x0, 0x0, 0x80000000}) write$tun(r6, &(0x7f0000a6d000-0xfd)=@hdr={0x0, 0x4, 0x1, 0x101, 0x81, 0x6, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x809b, @ipv4={{0x17, 0x4, 0x4, 0x3, 0xe5, 0x1, 0xb0, 0x4, 0xab422c6a13b4c07f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@end={0x0}, @noop={0x1}, @cipso={0x86, 0xa, 0x4, [{0x7, 0x4, "ae72"}]}, @cipso={0x86, 0x3c, 0xfff, [{0x0, 0xf, "543c642cec4b59afa22c7f0d27"}, {0x5, 0x4, "dba1"}, {0x5, 0x11, "ce430184c2c6eee2dffae089855627"}, {0x7, 0x4, "70b8"}, {0x2, 0xc, "d68bfd5d600d43333bc9"}, {0x1, 0x2, ""}]}]}}, @udp={0x2, 0x0, 0x89, 0x0, "be1bab8cecdc62c139aa407619fe2af1d06f8faea3e1cc13f69c2fbe9cede22ee450c042832a61e9999eb234cff8c059189f30fe546e647f42ec3c67502e212df597db84fe09a46293e32928f30eabe2208190e3009046051da54d6f90cef41b393fc9161d71f33c4084b8cb431bc3ae15dc1b794a50177ccaf75232bd3b0c0fb1"}}}}}}, 0xfd) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c25000)={0x0, 0x0, 0x35}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00007bd000-0x40)={0xa000000000000000, 0xd000, 0x56, 0x2, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00006d0000-0x68)={0x179, 0x0, [0x40003, 0x10001, 0xc000000001000000, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000465000-0x10)={r7, r8, 0x7}) bind$ipx(r6, &(0x7f0000466000)={0x4, 0xb2, 0xfda, "04a78df05619", 0x10001, 0x0}, 0x10) ioctl$sock_bt_hci(r6, 0x400448e3, &(0x7f000098f000)="3c") sched_getparam(r1, &(0x7f0000671000)=0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000e63000-0xe0)={0x9, 0x0, [{0x0, 0xffff, 0x4, 0x8, 0x4, 0x0}, {0x4780ab13cacb37a9, 0x0, 0x7, 0x3, 0x0, 0x0}, {0xc0000000, 0x9, 0x2, 0x3f, 0x800, 0x0}, {0x4000000d, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x4, 0x0}, {0x80000001, 0x0, 0x3, 0x4, 0x7, 0x0}, {0x8000000b, 0x0, 0x2, 0x4, 0x2, 0x0}, {0x1, 0x0, 0x6, 0x48, 0x2, 0x0}, {0xc0000001, 0x23cb, 0x5, 0x3, 0x2, 0x0}, {0x1, 0x4, 0x400, 0x6, 0x3f8000000000, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009b9000)={0x8, r2, 0x1}) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f00001ba000-0xf8)={0x6, 0x0, [{0xc000001f, 0x1, 0x7, 0x20, 0x183dac62, 0x0, 0x3925dd81, [0x0, 0x0, 0x0]}, {0x2, 0x1f50, 0x0, 0x7, 0x80, 0x4, 0x2, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x3, 0x64, 0x6, 0x8000, 0x4, [0x0, 0x0, 0x0]}, {0x7, 0x101, 0x2, 0x8a, 0x7fff, 0x7, 0x8, [0x0, 0x0, 0x0]}, {0x6, 0x9deb, 0x2, 0x10, 0x80, 0x7d, 0x1, [0x0, 0x0, 0x0]}, {0xc000000d, 0x1c000000000000, 0x6, 0x26, 0x495e, 0x3ff, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r5) 2017/10/14 23:56:51 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8a000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000fbf000)={"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"}) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009ce000)=0x6e, 0x0) r3 = dup2(r2, r0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0xfffffffffffffffc, 0x0, 0x4000, 0x100, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x58, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0xc, 0x1, 0xfffffffffffffffe, ""}, 0xc, 0x1}, 0x1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000f91000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x40000000, &(0x7f0000fc0000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/10/14 23:56:51 executing program 5: r0 = memfd_create(&(0x7f00007fb000-0x2)="2900", 0x1) mmap(&(0x7f0000cb9000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000001000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cbb000)="3fffffffffffffffdfe900ce07070000f30500020003000000e3d900dff0", 0x1e) mmap(&(0x7f00005ef000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f0000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x40000024, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc01, 0x6, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x3, 0x90c, 0xfffffffffffffffe, 0x2006, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000)=0x0) socket(0x5, 0x8, 0x98) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x5, 0x3) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000279000)="1f000000e803ff00fd0045bb070000000000430900010016000300000074", 0x1e) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) mmap(&(0x7f000062d000/0x3000)=nil, 0x3000, 0x3, 0x3e, r5, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f62000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x409, &(0x7f000005a000)={0x3, 0x3, 0x6, 0x8, r6}) socket(0x17, 0x5, 0x9) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f62000-0x1f)="1f0000000104ff00084345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) dup3(r5, r1, 0x80000) 2017/10/14 23:56:51 executing program 4: sync_file_range(0xffffffffffffffff, 0x5fc3, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ed0000)=0x0) getpgrp(r0) r1 = creat(&(0x7f0000df6000)="2e2f66696c653000", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000cc8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x800000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000e11000)=0x8, &(0x7f0000001000)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f00008cb000-0x10)=@ipx={0x4, 0x1, 0x7ff, "691db5edbdb5", 0x4, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000be5000-0x10)=[], 0x0, 0x800}, 0x20000000) socket$unix(0x1, 0x0, 0x0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r6 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000ad3000-0x8)=0x3a) waitid(0xfffffffffffffffb, 0x0, 0x0, 0x4, &(0x7f00006ca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000838000)=[{&(0x7f000077e000-0x1)="00", 0x1}], 0x1, 0x0) read(r3, &(0x7f0000703000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000a50000)={&(0x7f0000428000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x80e, 0x118c) ioctl$sock_proto_private(r7, 0x89e5, &(0x7f0000c97000-0x95)="2360feffb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa7fff17619e16654d978b21becf2de391be27654d8dc669dc9a613091f39aa4fd0300bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c450100f1186c22f623987e22a9635c") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000ad6000)={0x0, 0x8, &(0x7f0000bba000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0xcc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0xb03c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb5f9c01b}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000e3b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000778000)={r9, 0x10003}, 0x6) close(r5) 2017/10/14 23:56:51 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003000-0x94)="", &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x4000000100007, 0x84) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000009000-0x8)={@multicast1=0xe0000001, @rand_addr=0xfffffffffffffe00}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0xe7, 0x100000003}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000019000)=0x2, 0x4) unshare(0x4000030219000) bind$inet(r2, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x10001, 0x5) listen(r2, 0xb) listen(r0, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000001a000)=0x3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f000001b000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="26940ef7499a", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0xfffffffffffffffd, 0x35, 0x0, 0x80000000000, 0x7ff, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r4, r4, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"0c"}}}}}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000018000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) [ 54.215147] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 54.268956] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/14 23:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) mlockall(0x3) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000da3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000989000)="2f6465762f73672300", 0x8, 0x2) ioctl$TIOCSTI(r2, 0x5412, 0x8001) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r3, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c93000)="2f6465762f6877726e6700", 0x880, 0x0) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000aec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c98000)=0x1000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000030f000-0x5)="76656e6f00", 0x5) ioprio_set$pid(0x3, r5, 0x411) getpeername$packet(0xffffffffffffffff, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000406000-0x1)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e30000-0x10)={r3, &(0x7f00009e6000)=""}, 0x10) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4a28) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000445000-0x4)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000308000-0x3)=0x2b1e, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002dd000)=0x100000001) 2017/10/14 23:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000218000)="2f6465762f72746300", 0x20900, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) inotify_init1(0x3) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000036d000-0x8)="2e2f66696c653000", 0x0, 0x1) syz_open_dev$sndtimer(&(0x7f0000105000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000000090800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000eae000)=0x7f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x20000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000779000-0x4)="04004c21", 0x0, 0x0, &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x1}) inotify_init1(0x80000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) getpeername$ipx(r4, &(0x7f0000d1f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x10) inotify_add_watch(r0, &(0x7f0000fc1000-0x8)="2e2f66696c653000", 0xeede19ff26a32a4e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b90000-0x8c)={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]}}, &(0x7f0000e39000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000091c000-0xc)={r6, 0x4, "273031b5"}, &(0x7f0000a78000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ef2000)={0xff, 0x202, 0x1, 0xfffffffffffffff9, r7}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) epoll_create1(0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "08"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) dup3(r0, r3, 0x80000) prctl$setfpexc(0xc, 0x80006) 2017/10/14 23:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000129000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000a80000)=[{&(0x7f00000b8000-0x1010)=[{0x1010, 0x0, 0x100, 0x200, 0x27e4, "ba4c8355cfac99dec0d9dffb6374fb422671d6065d70ada6264b6c2a358dad60114c60e227b72dccbc2a25dff33cf61d93aea0c1cd1398903d103bd82661d00c8750c211a369203eb96985f23c909ebfa79e0ad076c7791e41347e10479c73f9e10ff44b0f681eda05c610e486997ed6e3434904ce0f0bd45d424d4a3077df3c96360b8c89b89ca25267054c5fbf82109bc8fbbdaf1374c4a0905c41ebb62c9d371a29c2079a736665ae0bcd61bf9386196f927273faec1c293ca87bb5e6ed098a68f37c57aedd7e20aeed3fef76baeb8110c8495c1b6dc140e39fdac651be6d6e507e599a6d36cd78dd360338ca6b6e8776bfe2d70bfd50134e92c17fa02bb62c0d898ab5f812f36c582b770ce7af9959c48f39c8f33640c4655cfcd3294d1bc541d801b5b1c0bae8d50067923b1d703b10ffce0088d281f09eb87540825c9c1b530d2160bd209fe2d20c11bd0919f65d0a69da5571e0f8f2d8986e6c45fdb03babd819555b49a6afaa3741938fd74dd48b23471b3e6f4e1510393ca26f0ba53db5e8ed34822034d6cc5d6857feee8c5989c0a793e957c4dc110a2a9ccb5fc8b1f319dd9948415c13bf267a5676f655d600e41e80c75bf21258157e14114756b4d4c80a2ce5b8e55e041003a8473813d023c4c83a2cf39fe87e66c2ef526606b7b3c0da5b5219aa747033c36183609efb07353cec94bc8b4ebb73b4403f1a62cb1cdffa46f6a0523b36d353e72531b9afce93885b4e956a566b3cd852a4103a84b40166f4432eb9a0fe2099f2692d5ed613a6957db2cc0f595982e039fd9ead2549a3e5df2edad16ff3439b4a263a5d63a540c50644181e7758adc4779032d443e05f3986ef50a1d2d1d4fbe26788232111b2368a020270f11bd46dcf41f0e899356e4aff490a2b793aef2c79998d9f53de77b501cd125d4412a483c9270a76dd1c9a6410b428102e610347bb3a8b0666bbc390a41366839191cf6d16c970d865cb4cf3869fa261b8233c9b1893e82b9afdd8961938ba1527ab4e417a8783cf4adbb04d81d6ce4606edcbc681726202cfb2716feecf17b93ad1b11f798d2198b925c93cd760fb213a5a88d573d4c534d25e8e52f53312ca8fe3b18839d42ebb22a24aeb3639ccb61844aa2c4f0c8f914a4cfd5d8262056f9d40d8e7eab0d69bae546d4102b48044ec905dbbaba56b2623e52c7af1dd7fed2001b4c33b76dd676bed2ff5be18388577a3cfb9ab26298b99d21a282dbd2f14062ecda8252f834e64f91367e74abdea46f18366a8ecb12cf999046ed3d1cafbca32af2fafd535a8f26100d773216cf5305024628de31e678046f6f0d6f1ad1ae9c6cf6f8cb8ebc6b23fd518ebeeb9162dc9d263fded16446388126832f6edb771f260df0b243825e182eb0d19396c91e18414a63f6813dd580b824437d99baa5711186791e03a13f5e8900bb7302c2a78604b08956fe3f7999d43490432520e7a50d89de6bb2b7a089b68bb38ad1871ce9fe75ad072e8ffdee66b85172ad9b5347e069a7eb61347450b2658b09b0c7adfd103396b4b4fd2a2e39159d6be40ce0060449efac608374202df7370912fba23f4549be86d308d35fe758b4353828ef1b47c215ebc61ad409a390e6c5b77d01227c7c011528e59620b8f911ab3591644c8d2bd63479ad7759d7ee39daea339ee0dcdfa56ea33994d3226061c8b40e44ddd149bf2bfb76147e0807ddf26927fecbdc2b2d715dc0cd864755f1bee5fab320136a2a4edd6b079d1d312b13d2267f1601fd97898c38c035838ecda2c97b1a38608ddcd49dff1f9f36f93f860eac90b5b59d4a21de7a1cfb979341e1eb3bebc48ce62d1064748c2e591cae8a6930b31b6ecf131cee6c577e03182f3f3c2401d1de061e1534132da8f34ed5be570e0a3ff44880ce1b9e2fab67a1428c855474b90f07cc68ce308f86b1f68b9d1e07b298935b872bffadb95d155d4a6835bbe9ed57c8e701628523080e9acc510099bd39be1cb2eed4eacf93df8bb7071ca1510ea0fb270e8ee3caecf4d91469af746a6a1837e62cf6dbdbca2186fc11c9bc33ba3d1097034519e867d28e41f5411b7871d97c0c21b4b51336108ae3b0e3b99adba66e8e25a634106eccc5caad8d9a59cb568df8f5619d0497d40a7e47b38ec99a190ceafae41b6ed042fab0d4721c801c7e895c1ebb16037f0e34584a57ad390dbcae68c8de39ae0a5d16523d834e1888eabcb4fe84aabd1d54dc3c0d65d04fd9295f8156af4c74862ee4bbc6084a4c531c320caf530993e5dd36bc7f790c8f1bc66d66846f4aecb8ac2324555f3cda8969886ecaa837ca63bb4249a0cdf5acc01271c739d390276fe8d8d82bff42a5e85304d00581507399c0501d69ec53e1ad9355f82413593b71f96a8577decaae613247afdc0bb901f3f2923508769f8a7ea407e446a07b0c09c158800f1d6bfb7903eb977a1c1879cfc096c38a1e3026c033ff57c23c88beb6c707509b3de4dc0757a773b70b4c64d957ee71004ef1d6e6f73cc27292e8f6dc761dd5587b527fa679be6b8e2478fe9140a4c374e2b6ea61663da54784df840b86ec36c17246791538da2fb699abbff5505ed53828366e3bf3150b82699c47ca4e8ff00e23d4f651c6b0e90d8f7f81f814fc9775411282acd0f916aa9e62a8cadf1cbccb1c09c234b9008f350e7c46844bfe050f814af1676f96a8c34f3466237069dca2d171111b8f258eb5963b1e3a881808144ff11483fe711a0418bf0976d8961e6477e693d5f6142413b242f4a3234bf71acc4373ad790eb06e1c8b3fc3fa7e3f431039281dda3b23e3f459c811671bc0c5cb07594341eafd0a0f3f20886a8ce7c423db69e4dcf6de3cacfc2c8e328e1e7d4c8ef38cf28eb6029ac62969a27c482084a95bff2edd69c95e7ea31853623faf04bf1cacb700c1b0a80ce0c11f929a14806b38b3dd725f59fc9805a4966a9d2a7b0d221f73b70fc5faaa1a7ccb2afc62c28201c4b9ec0a7d1f6e242bd4bcc7b39cfd6f0f5eb1abcd28ee4fc4f2c5d10981c13f01262d07d1b091e1a70f3767147855177ee311d96d7eac86a3aa9e2b985da9c3ec1414853d7dfc41cb0fac673283214a3a6b007c3df20ab14d2f33de106e9c5430b5fb107d1dbca4e6ad95158770f7025a435ca8935eaefb90c647914647a6dced35e7c958a5d6eefb16441efd48ccf94a8f916507742bc9b0ea4f37b01860efac4811e08e6a72c8e0e877f6c42805790d4ad51af185e86e15f8c7f5fd37faf025c4925ab1bb9cca1bfbd784ceb00f280ff703241a345a786470e3714d1af02810985e7addd921dca167d32cb854b72b6cb335348be2ab5edcbbe705db1f571479c6f76e0b025f73726b3c2b3b549968f9018c5e9d56164aaa49aa1533160ca3e8cdca4fc046178f9079b64ab3b06c22953ecb649ca144ad78833608d95ae16a405902c863192e91d6f27fc653decbd5b6f12fa6fec9c5c6904affba9b17797310fb541e0bad83f2c639b6a91f22e1392529dc95beefb68773f36a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0x1010}, {&(0x7f0000280000-0xdc)=[{0x88, 0x5, 0x400, 0x2, 0x1, "f3e278aa0e69e9fc3dba319f80fe7fa11cb09b2bf4b0907ed7b17bf8ff6c4059ef76c6b26f3bb1569474119435b1d30d481bf2428bc74ccb0f51b1f4681b702f7963204e84f9f4fe1262dcb5d666b011c0e4699479a01cf560a879800ff022579d30a53584b9c1c5eff8fe9931a5fbd7a825d093385cf13c"}, {0x54, 0xd7, 0x0, 0xc7f, 0x7, "9cd06e10a6d05041dbf76d7903f361f78cb9614f158be2139e9735846f05709233f9fd76b48e0a02b51733dce8dcfbb6e10ba30fb5a86cb9fc804396cdf0a149f8e64022"}], 0xdc}, {&(0x7f000081f000-0x12a9)=[{0x7f, 0x9, 0x500, 0x7, 0x2, "9507f211018905025d9041a9793dc064a708534e2b4f9acd58ae3f8e99d4358f52b9e8b986e21bf57e552510495a00ca3cf1dc47a5f5b7894d38f07ec4a2f121dbb988ba0accb7db9bb816ed4601d5f06aebd1b5fd0d834bb0ff596c46a1dc4806232c3f7943b45620f310460ab2e8"}, {0xa8, 0x9, 0x100, 0xe6, 0x8001, "a624137736f8b22b78b79c2911060143d9ca21d4dfdd622dc485d974892ae33c4dc9be5c0549a2bce5f3b8450bdea4b9f6afa90ebb2dc7949050546334c3afa14766f229bdc92132f83cd3db0ccf6e9b24782f9867c5307b81903580be6e8e63d25a67de7907874b6721c1fe0e4f4cebdf5bf4acf3bef6cb8637eedf74273bde73fbf3d8ed0454e8d8186635ae30ad6133fe72a934d124e8"}, {0x99, 0x7fff, 0x200, 0x9, 0x7f, "a83d6a0617c47476843c535101c3f30b44cc0e588c49fbb4c46ffbd31f0dcb9d69711e34bddea5e670bb34fe8f3c39236abec29d3755c21d1b936de4b77bf42e02b1e718f13797ceca02792f07f0a3da6b6f68fb8fa45ccd62a59263384995e1112391d9ff148a3de968eddccf4b103aa53cb217e6133cc621682a7a90942b267e92fead7c42217d53"}, {0xc1, 0x101, 0x20, 0x7ff, 0x9, "fcddb4d29fc39e0423cef34edbf4be2ccbd9a5001497fc215469fbfd8d6cbdd60372ecce5ab7b396d91ec236d14466482906e7659088afc90552c40e38a77da567e26788326a2d5d42ee79e768876f4deba4b3a03f942cfce95dc3db269ecf3cc72c5b603b08eb6242c7d88c967a8e9663d779498762ed57e6f111dca71f372e2065935aa73d09a89d19f343bd684d8ea2d28f7a73a739c03c36271a3472bff3e34176b8e9113704ae705caa2d411a46cd"}, {0x1010, 0xff3e, 0x527, 0x80, 0x2, "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{0x18, 0x9, 0x10, 0x403627ee, 0x4, "8373437a9c5fdffa"}], 0x12a9}, {&(0x7f0000ed6000-0x30e)=[{0xba, 0x0, 0x8, 0x6, 0x0, "227d4321e44572e0b54836173ba758db1301c198f46e464ffd2f1b9d9e9d5c0dc489b4068763ed9a95c36c902151134f2ebe5ec9b3ba147bc2f051bf53baa6784ddc755a4ecff481ff99fd955e1e08e74d002f3196dadc63199a656ef78634dc86da0ad45431fe1465475eac42db03375f8ecf8ef4103419c594c1c4f244241089166a25accbb694549dfc3be536f6bd810da45ae8b3e6212dceafe2af6cdbba6871a2c73523ddfe2d01"}, {0x30, 0x9, 0x720, 0xffffffff80000000, 0x6, "194f9a9fe1774de15bcea3406895a59cff0c4d8bf8e243717b38b9e676a59761"}, {0x50, 0x1f, 0x200, 0xffffffffffffffff, 0x9, "791d4631be6fa5790d4ae9c20fd9455118b8f747a34a1abc72a15a2df67546a4a64f1771e23b24def95ef9613603e34c54ac765bb668098a96fd8148d19d3a65"}, {0xf8, 0x3, 0x400, 0x2, 0x5cf, "beeee6789d9b64ecc6e16fa7fd43dbc9347bf1e65800219c72ed86a70cd83c3693fd8e92284a013edeb83ee1c69018983d2c10d5708acf634a2f21d28499c272911df5abf61e4047565b2a6b69aa63c249e36991286f71fa66a4a17abd280a2c2f8668d798ffc7247de915aca88f01acc351adcc2c2387cb6ea80f7795755bbd5c3066d8e08ce5936df265721b877da4f6912a52b6a4121a599a331192b69fd666f31693523e8e9940e8a2cedf98823cf6614d47a2f639db2264574d031601a86e6ffd925d6878a21f5e1a9e7886f8db232a58632aaf0a4c404a2f987e8e674be7ba4668a5302497"}, {0xdc, 0x7, 0x2, 0x2, 0x0, "45e1b502b3c4d5283b03fd4e83d511233023678017398cc971bf0622bf18a80eaa27e187b28c11e16f2249c16b02e235665bcdf7090758d4329beaa0edd4b644661c2b7b5c5484295f7d23249f482e2cfee9364e478a1431e5d89c2343fbb5a1a42b1eed69446058a80172797670a02cfd7e7eded7c2709b260d9cb31edad1f8d11b14c10ed75f58062db1038cb2575a63b844905b0a1d814e758ae869a34fb81abe1b066f2579e0dbc8210f37b2b774424e1933bf854fb8165ff24dbbaf3161750c7fcc0d9a87a3289a748e"}], 0x30e}], 0x4, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x3}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000805000)=0x0, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000066000-0x18)={0x2, [0x8, 0xff]}) [ 54.309314] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/14 23:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1fe7, 0x20, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000f71000)=0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat(0xffffffffffffff9c, &(0x7f0000092000)="2e2f66696c653000", 0x101800, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000006d000-0xc)={0x3, r1, 0x0}) r2 = socket(0x11, 0x1, 0x81) connect$nfc_llcp(r2, &(0x7f0000580000)={0x27, 0x70, 0xe0, 0x6, 0x1de5, 0xfce6, "1f5b1d079577123101c8b1af6da8799f523f99aa9fc50a272690fcc94fac44d967ff6f998ae63c4c7f23f5cb3b6456bb265d8fbe8180cf1008866c3218da9e", 0x200}, 0x58) shutdown(r2, 0x0) [ 54.363281] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 54.380268] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/14 23:56:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x5, 0x0, &(0x7f0000985000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x0, 0x200, 0x6e3, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r1}, &(0x7f00003a1000)=0x20) syz_open_dev$sg(&(0x7f0000e72000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000d56000-0x8)="2e2f66696c653000", 0x1, 0x3) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0x78, &(0x7f0000b75000)="01802004001c0005", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x800000000000010d, 0x2, &(0x7f0000d21000)="00000000", &(0x7f0000aab000)=0x4) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x20000000000001, 0x0) r6 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000ad8000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000089e000)={0x0, 0x0}, &(0x7f000085c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000a000-0xc)={0x0, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) readv(r6, &(0x7f0000543000-0x30)=[{&(0x7f00001a9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000035d000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00006e0000)="000000", 0x3}, {&(0x7f0000de7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000115000+0x118)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000a1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x6) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029a000-0xc)="2f6465762f72666b696c6c00", 0x101401, 0x0) syncfs(r6) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000d3c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008ba000-0x20)="2ab61ee5118abd0ed76ce2dcf047aca2c9153c985d137f7cd8d6426597d8c419"}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) 2017/10/14 23:56:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000a3d000)=0x0, 0x800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c07000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a76000)=0x54) socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000897000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000c16000)=[], 0x0, 0x20, &(0x7f0000056000)={0x9}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f00009a2000)="2f6465762f736e642f73657100", 0x0, 0x430041) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000dea000)={0x0, 0x5ea4, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in=@rand_addr=0x0, @in=@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000)=0xe8) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000f4000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000038000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000279000-0x4)=0x7c, 0x4) mount(&(0x7f0000d3c000)="2e2f66696c653000", &(0x7f0000c83000)="2e2f66696c653000", &(0x7f0000109000-0x6)="29640a", 0x20000000, &(0x7f0000144000)="d5") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000077f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000a93000-0x80)={0x3, 0x0, [{0x0, 0x496f, 0x2, 0x8001, 0xecf9, 0x100000001, 0xffff, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x4, 0x0, 0x7, 0xff, 0x2, [0x0, 0x0, 0x0]}, {0xc0000000, 0x0, 0x4, 0x102, 0x6, 0x8, 0x3, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x14)={0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1000000007, 0x0, 0x7ff}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f43000)="2f6465762f6877726e6700", 0x20000000000, 0x0) listen(0xffffffffffffffff, 0x984) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000d14000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000d09000-0xc)={0x2, 0x4723, 0x0, 0x0, 0x9, 0x6}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000479000)=0x0) 2017/10/14 23:56:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000203000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10003, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 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 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r2, &(0x7f0000902000-0xe)=@known="73797374656d2e61647669736500") r4 = gettid() mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000f6ff1f000100000d04"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = socket$inet6(0xa, 0x10000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00007e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0xfe, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioprio_get$pid(0x3, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) pivot_root(&(0x7f000005b000)="2e2f66696c653000", &(0x7f0000ff6000)="2e2f66696c65302f66696c653000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00005ff000-0x4)=0xf24, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00007de000-0x4)=0x40) sendto$inet6(r6, &(0x7f0000003000)="421a8f0919208cab97f58ca401000000000000003f957c59581732b30633638ca4431b4b22c334e485ee1205d39c0598151ddbabea1430b40fc9c3d694f2d1b86bec3289a9e09cfc477b1976ee1494c17b1347f196ba92b02f727a99baf661d8f36dc520c400865ca99ef7a3ea2e8d00cbb01a5c875eabef952f1ef76213b2d5e34fbd152fda5d24304f069be2a989c7a8452e98158c9394faf89ad902156e11283e74ab13ef04cf7c1eb17f96d20145222cb0af3b56141fc07b21fe9f258b44ba7ed5ac7b86285b2d2441acaad81df362e07b363c722da8f7583ef4f369aed267052090f2b036b8290051128b18304f66b6", 0xf2, 0x1, 0x0, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000833000-0x4)=0x81, 0x4) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f000012a000-0x8)="2e2f66696c653000", &(0x7f0000060000-0x6)="6632667300", 0x4004, &(0x7f0000061000)="") ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00006c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000069a000-0x8)={r8, 0x1}) keyctl$revoke(0x3, 0xfffffffffffffffe) recvfrom$unix(r7, &(0x7f0000574000)="000000000000000000", 0x9, 0x2140, &(0x7f000045f000)=@file={0x1, "2e2f66696c653000"}, 0xa) [ 54.534146] device syz5 entered promiscuous mode 2017/10/14 23:56:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000092c000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f85000)="2e2f66696c653000", &(0x7f0000a98000)={0xec2, 0x0}) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f8a000-0x70)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xc9, 0x3ff, 0x7ff, 0x1, 0x0, 0x100000001, 0x80000001, 0x6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000890000)=0x51) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="ff17f700", 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x8000000080003, 0x3) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000f04000-0x4)=0x0) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d5c000)={0x39980732, r5}, &(0x7f0000f03000)={0x4, 0x7, 0x22, 0x10001, 0xffffffff, 0x0}) setsockopt$inet_int(r4, 0x0, 0xd0, &(0x7f0000f41000-0x4)=0x100007ffb, 0x4) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f05000-0x4)=0xe3, 0x4) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f04000)={0x0, 0xe016}, &(0x7f00002de000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a22000)={r6, 0x7}, &(0x7f0000bd4000-0x1)=0x8) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f05000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000546000-0x4)=0x3, 0x4) socket$inet6(0xa, 0x802, 0x88) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/10/14 23:56:52 executing program 0: r0 = memfd_create(&(0x7f000059d000)="2e00", 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000240000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005f2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) signalfd(r0, &(0x7f000040d000-0x8)={0x2000000000000007}, 0x8) r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000211000-0x10)=@random={"73656375726974792e00", "707070315e00"}, &(0x7f0000530000-0x1)="00", 0x1, 0x1) unshare(0x20000000) unshare(0x24000200) fcntl$notify(r2, 0x80000026, 0x18) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b70000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bed000)={0x8000}, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x9c) chmod(&(0x7f0000b3c000)="2e2f66696c653000", 0x800000) r6 = syz_open_dev$loop(&(0x7f0000aab000-0xb)="2f6465762f6c6f6f702300", 0x18, 0x40080) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000abb000)=0x1f, 0x4) r7 = gettid() process_vm_readv(r7, &(0x7f000072c000)=[{&(0x7f000066b000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000342000)="00000000000000000000000000", 0xd}, {&(0x7f0000644000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000ca0000)=[{&(0x7f00008a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000be8000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000553000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00001f4000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000601000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00008f6000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000393000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000057c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000b25000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000c1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0xa, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) lseek(r6, 0x0, 0x4) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket(0x10, 0x5, 0x0) r8 = open(&(0x7f0000386000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0xffffffc) write(r8, &(0x7f0000ed8000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) 2017/10/14 23:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000afd000)=[], 0x0, &(0x7f0000d61000)=[], 0x0, 0xfffffffffffffffd}, 0x0) r1 = creat(&(0x7f00007a5000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000082d000)={0x6000, 0x3000, 0x80005, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x41, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649ddacba79c3252531083e38e8e18232eb39a724e9988e9"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000459000)={0x0, 0x2, 0x3ff, 0x3, 0x65c}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000f67000)={@generic="249bd8ef9edcf42784304583ef8cf73d", @ifru_ivalue=0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008cb000-0x14)={r2, r1, 0x1, 0x0, r1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000208000)=0x5, 0x4) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000c35000)="2e2f66696c653000") signalfd(0xffffffffffffff9c, &(0x7f00005bc000)={0x80000000}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000035b000)={0xcf, 0x6}) sendmsg$netlink(r5, &(0x7f0000f67000)={0x0, 0x0, &(0x7f0000c60000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000106, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000f69000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) recvmsg(r4, &(0x7f0000018000-0x38)={&(0x7f0000e51000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fec000)=[{&(0x7f0000fad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f0000e13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x6}, 0x100) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000b15000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098b000)="2f6465762f7161745f6164665f63746c00", 0x89c7c0b43788d606, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d7d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000ab0000)={0x8001, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) removexattr(&(0x7f00009ca000)="2e2f66696c653000", &(0x7f0000703000-0x2c)=@random={"73725f745d76642e00", "757365725e946370757365742c656b657972696e676d643573756d40766d6e65743100"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) readahead(r3, 0x4, 0xfffffffffffffffa) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001c2000-0x1a8)={0x9, {{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]}, 0x1, 0x2, [{{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]}, {{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]}]}, 0x1a8) 2017/10/14 23:56:52 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000006000)={0x5, "ee9fc9f3c45b"}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000011000)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xa, [@empty=0x0, @rand_addr=0x3, @rand_addr=0x4, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x38) connect$inet(0xffffffffffffffff, &(0x7f000000a000)={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000007000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000007000)=[{&(0x7f0000013000-0x55)="6155d75ee7c2e3a509194f8e4541b5cf039904ff7fcc25b67e0c4afe64d3abcfdcae2d09de545e45c19989012d0c62cbda976d585527f52c5404b471a36cb20f3cdb1510b1478f1ee100e21a8eb3f1ed9a94c45a4a", 0x55}, {&(0x7f0000013000-0x93)="0ecb64b579490a1d1f652a379de859da0b3b5dfac047bc4331c0408c1c604d1ab736350c3b5882daeb58ff07c968350e5d39dc87571c739cadf9ea35885cd5ad80337597bd8fe016393d7dcb38cdf263ee8403765cdfb583dcda369b0601127a61ea71acab15af15f496220f2d127fef7c6346d26302eb9a278fedccbe3cf4dd8377684b7e7d3a4b33345da244435a8415398f", 0x93}, {&(0x7f000000b000-0x76)="a1c3fb9a5be2470993913712fa776aa50b379d4ff19920511040eb34dd56abe2d4864387bc524ac48a4eeaef6bfbc205f00f4a71907ae3b4421ea7f431cb5e55e69f6ee60ffa3d69a8db4b9161281d8d5604b512fee1ea8fc605aa9fef2ed242fc0ad34d6695f0915fbc3057843cc5e9bc6432b6e400", 0x76}], 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000007000)="cd", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000011000)=[{&(0x7f000000a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000012000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x0, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x1c)={&(0x7f0000014000-0x6)={0x10, 0x0, 0x10000000000, 0x1f}, 0xc, &(0x7f0000014000-0x10)=[{&(0x7f0000008000-0x2a9)=[{0xe5, 0x120000000, 0x2, 0x100000000, 0x31, "cc36bab4381af33cbe1bd7e89c74343c07a97cc6ec0b6c1577b9753f0f7e00aa56058a89728c8eaad750cefd448329d9a3b50d474bfec55168106b4577c5bfdcf0f381ba31d20525c35ef851da1fcea6520fbe5531409bd56caa5995532951baa9f9498f7169f9439b907b89cb024ea9ee57c96c66e9afaeba446b6ff07d06cf3f0b1551fe26993e873f4be9438bc04fbf453a8191804a22c06c2a006d7a7f88698b0753863c4909a9c016f659f126d30d7b853c39dd0f69014feba3a56aa3258fae2d9f59bad35a258af0d4b1ddc7960d5b7d5b51"}, {0x41, 0x8, 0x800, 0xac01, 0xffffffffffffe008, "e29fa82905add439231672d4d0caf469d7ea6b21e45f47a674ed74ee214e73091de40b2f56690c7592be2631a70ca78b98"}, {0x8e, 0x64, 0x929, 0x100000001, 0x3, "a53eeb160a68d6e29e71dacac83216a3fd87bd09bda03f206d7f14586f01823a2671525c999d0ee6357ac7d6327a0efae20527466513156a16f5680ed4a98977e15683ee813f89f646cd5f352615f77812b0e9e87b6dea1d0a30826bc4b62edacb3a9bc2ba3b1ed64c3310aee2b96baf10ef13a44c3cce90d4c86b4c739e"}, {0xf5, 0x1f, 0x800, 0x0, 0x7, "019dbecfa807ec7f0940d8ab8ab2b5c224573374386165ea2cd7d306f097873cc979e2b7b26607814851c3e550cb422cc32b1d997cae25c0547901443ca83cc78e437f63bd34ee831f0f2f5eba28304f716b721213df52763fc209d781db7c39b21ba97b16b2a8eff301e79e0286b6c9b9abc2432b3f6c115e15f9c5965575075b86bb06f491beec8f7861839dfe4c5db1bfd7fcf95e5af8561c888cac082cb7ed5e5ec8ae14c75c748a45d7ddd014846b78b4d50feb65381439eb37ad4c3f8529a181b4d2a799628b4425f50205ebfacce1bbeda03049155c0ba13a6b083e99206cdb5e8f"}], 0x2a9}, {&(0x7f0000001000-0x1b3)=[{0xa3, 0x2, 0x200, 0x5, 0x8, "6d9b1c8c0b70e321fbb99f6bd6f26ebf425e79acc7ec37ffc4580d2f4737684dcb99fb4af8f044b6d77d97f8cd90eb9a51528f5a228e8f50b62bc05b271e78a243eab85e46c768fc082c027dfe1164fae3a569cc576a66e7fe53bee3bedf57d0ecf6f4c784aeaac3e550f4474986d78d950dd94d91a281b89b910c8ca49717d24d1981a12edfce667ffb6742b241e12809629d"}, {0x95, 0xd50, 0x821, 0x8, 0x0, "8ca063c31325506b04edf1f9b29a1a04ee8e92392950d67f1cc748b2bd990db69701b88a3d4a2bf27d7040ace98ab5450b3d560d570ca60272b7d69f5c2dc19ec929b47aa2bda52fafeb7c06796c76dd43f7b9b8b40f97456b20e6c591b3faee53746c671725946e61f3d2a23b4296b1a351a4e55755f2bf77d51f7a31432a3977bad41181"}, {0x7b, 0x3, 0x2, 0x9, 0x8001, "11a1349df3f95030ef89c415e19e5fd601da72eeb9be887cccd5bba5516040b1580725b6a65aaa62c81f307c77a8aa8aa805de381eb15931765daa9386a460895a1b636f4ef8140dede9dbb79ee5c3cdf20becfffba98c0207bbe36d460bd9484fd96b1e8c96696525bc3c"}], 0x1b3}], 0x2, &(0x7f0000013000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x1, 0x40000}, 0x814) [ 54.606725] device syz5 left promiscuous mode [ 54.639466] device syz5 entered promiscuous mode [ 54.714827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pig=5065 comm=syz-executor2 [ 54.745259] tmpfs: Bad mount option qü]gÂ4„¯G 2017/10/14 23:56:52 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000001e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x17) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000022000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7fffffff) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0x0, 0x80100) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xc) syz_emit_ethernet(0x70, &(0x7f000000f000-0x112)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x0, 0x4e, 0x0, "caca7bdeee82b0c3f26bed28d98c08fd966b8783586ac1e14464ad412e41a5b7f5bfec6451ab423aa04cb648da4b85cf4a17c5ecc0ac11537e6f9ad03d3623fcd230cd5dc8b7"}}}}}) 2017/10/14 23:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000605000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a48000)={r1, 0x18, &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000b2b000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = dup(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000428000)=0x0) ptrace(0x4207, r3) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000299000)={0x10200, 0x0, &(0x7f0000294000/0x3000)=nil}) ioctl$sock_bt(r0, 0x8906, &(0x7f0000677000)="") syz_emit_ethernet(0x2a, &(0x7f0000e48000-0x33)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffe3, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x2, 0x0, @multicast2=0xe0000002, ""}}}}}) 2017/10/14 23:56:52 executing program 4: clone(0x0, &(0x7f00004c1000+0xc19)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") wait4(0x0, &(0x7f0000108000-0x4)=0x0, 0x60000001, &(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) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x199}, &(0x7f0000901000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aeb000)={0x77359400, 0x0}, 0x8) 2017/10/14 23:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e8000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket(0x11, 0x7, 0x7d25) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x4000000000007, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000682000)={0x4961253d}, 0x4) r6 = getpgid(r4) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19900330, r6}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ab, 0x6, 0x9, 0x401, 0x5}) readv(0xffffffffffffffff, &(0x7f0000f1f000)=[{&(0x7f0000125000)="00", 0x1}], 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bd6000)={0x0, 0x0, 0x0}, &(0x7f00001f4000-0x4)=0xc) getgroups(0x3, &(0x7f0000f1e000)=[r8, 0x0, r8]) getgid() setresgid(r9, r10, r8) ioctl$int_in(r5, 0x5420, &(0x7f0000933000-0x8)=0x3e) signalfd4(0xffffffffffffffff, &(0x7f0000efc000)={0x2}, 0x8, 0xfffffffffffffffc) mkdir(&(0x7f00003b3000)="2e2f66696c653000", 0x41) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x3) r11 = socket$inet6(0xa, 0x800000000003, 0x5) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee3000)=0x14) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000027d000-0xc0)={0x0, 0xb8, "a7f049d4c3623d46ef34d7416dec82865759fa15ed855fe7a72b3f6727b7bd2a995ca05d2371aa2afa94571fdde5db847f7821ded5b84955a006cb65eaa1e64740ac5f1bd42e275e1e77dc4cd29395e3c67daed92d4bf07325ccc70aa32aa188d3fc7209319beee57418146a8c28ad98f97001ee14abafda3be101a86cd9eb26175362c29dfaff28c36e69cc5f61e0a5226d24da4b0e4e4b569885cb4a232be1537a4063e01d76225061a08fa5aed3d3c03726dd54143bfc"}, &(0x7f000068c000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f60000)={r14, 0x7}, &(0x7f000014e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000dc0000)={0x6, 0x6, 0xa, 0x80, 0x8, 0x8, 0x5, 0x7, r15}, &(0x7f000008e000)=0x20) setsockopt$inet6_mreq(r11, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r13}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000441000)=0x9, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0f705e", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) 2017/10/14 23:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f2c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1c, 0x240000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000000c000-0x38)={0x9, 0x8000, &(0x7f000000b000-0x1000)="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", &(0x7f0000003000-0x7f)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf06d08cd8bad8c7635236666c9adc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a645fb47e1717a254e46254e729854ce98c4dc8165c44238c3755575ca055efcdddc2b66bc81", 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1ff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00003b0000-0xda)={0xd6, "40ff80e976ee547fd9618b9a217208df61f56317611d0470188b8afb38fa8d60bcec58414a5de29225bf5c9c2a65d5192a4909384fd10ab03ffa5cef4c98003f12d4815de1f7b4f7836c90acdc2e1fedb4d342d1af70965b00e9bcde1794b1de244c2ef44ba84c417d925fc0f41cbf8635d52b2160699270a68c389f8703577ef6cff32ea4f4568b24fda05098718c92d430f1254ae05bdceb4d0bd5c818eccf7f8c127b6368ea0124e1ccf8e6c5b282f3274a611d8196cf5d0f0770dc51f46c76d4ae20b3691d290950ac0352eccbc62a17b1b1e473"}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r3 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dfe000)={r0, 0x18, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000009000)={0x3, &(0x7f0000024000-0xc)=[{0x0, 0x4}, {0x7, 0xfb4}, {0x400, 0x200}]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000025000-0x28)={0x56, 0x628, 0x0, {0x8000, 0xa33a}, {0x65e3, 0x70}, @cond=[{0x0, 0x386, 0x7f, 0x0, 0xb02, 0xa2}, {0xfffffffffffffff8, 0x3, 0x5, 0x32, 0x80, 0x827}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clock_adjtime(0x2, &(0x7f0000019000-0xd0)={0x7, 0x3, 0x4, 0x200, 0x40, 0xa6, 0x1, 0x7fffffff, 0x7, 0x67, 0x2, 0x61cd, 0x9, 0x7fff, 0x3, 0xde, 0xffffffff00000001, 0x80000000, 0x2, 0x101, 0x7fffffff, 0x2, 0x7, 0x3, 0xed09, 0xfffffffffffffbff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000)="") 2017/10/14 23:56:52 executing program 0: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000002b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r0) r4 = dup3(r0, r3, 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000002b000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x4, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r3, &(0x7f0000043000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f000003e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000044000)=[{0x7, 0x10000000000103, 0x0, 0x0, @time={0x0, r5}, {0x3, 0x0}, {0x1, 0x0}, @result={0xa1, 0xd3}}], 0x1c) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000043000)=0xc) r7 = getgid() stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x1000000004b) getgroups(0x7, &(0x7f0000042000+0xdef)=[r7, 0x0, r6, r6, r6, r8, r7]) getgid() ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000039000-0xc)={0x10001, "540000010100"}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000046000)=0xc) setgid(r9) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000041000)=[{0x4, 0x201, 0x0, 0x0, @tick=0x2, {0x1, 0x2}, {0xfffffffffffffff9, 0xfffffffffffffffe}, @ext={0xc5, &(0x7f0000046000-0xc5)="81d0541975cf872a447e90c61f89f06ed7fde82fe04641b1df9e986706f74e77a4d7dc71a7b317a1275fdac202c355527d5314594acd18079bbc33344b7628e0815a7d9e12cfd99ccf6e3f2ea164897f8411c537a404f8c05ee2d114678fff5bc756871b7502ed0b8321c60036df4d973208e2733903e6c1af8251bf09756b7616badb40063c6e9100e4d75fb9cedbde41d36356aed7add02b53f6e95b744d740dd8149de41498dce28aae62b5e16237b7c0555d7f0435a6f3134f760e7f6fea0d1861f599"}}], 0x30) splice(r2, 0x27, r1, 0x0, 0x200010000000007, 0x8) mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x5, 0x36, r0, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000047000-0x50)={0x112, @tick=0x9, 0x5, {0x3a, 0x7}, 0xffffffff, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000049000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.803550] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pig=5065 comm=syz-executor2 [ 54.826288] tmpfs: Bad mount option qü]gÂ4„¯G 2017/10/14 23:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000994000-0xb8)={0x0, 0x1, 0x4, 0x3, 0x8001, 0x7, 0x2, 0x7f, {0x0, @in={{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]}, 0x4, 0x1, 0xffffffffffffffff, 0x8, 0x9}}, &(0x7f00003cf000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000cb000)={r1, 0x3}, 0x8) ioctl(r0, 0x5386, &(0x7f0000ea7000-0x2)="0080") fsetxattr(r0, &(0x7f0000a99000-0xe)=@random={"6f73322e00", "2f6465762f73672300"}, &(0x7f0000ec3000)="2f6465762f73672300", 0x9, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001bd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c9a000-0xc0)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x0, 0x40000000000, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) syncfs(r0) clock_gettime(0x0, &(0x7f0000277000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000f2000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000767000)={{r2, r3+30000000}, {r4, r3}}, &(0x7f000044a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f000075a000)="263cfc65cedc837fbb9cf0d6ca61258d4b24190514f9ebf7e44a97a6fc998f0bca6839871c10cc9ecd763536e0719d8b47ee8cef3a6f2b58ebc824e4cef88f4b1a48cbd022a14dac16e712d2f20a91f921e91cb3c00d8536754383af41038830fd6a9fad78f5421db76cc677bedd82ba15a0801c21d90c067370638d2b6e77e131170867f89bd823c0e997b7505ebb4d862010a2657f0c6cbcf1a8ac895327107690d669b686cfdb193aecb34b6e6f5df2cb2cbf9e03f6c73f074594eb1137b15065fc1d421a6faaed8d6fd23e119399ef10b3ed70d2dfde95e672be0b3f2258", 0xe0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000019e000)={0x2000000002, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000cf7000)={0x1f, {0x7fd, 0xfffffffffffffffd, 0x40, 0x2, 0x5d10, 0x3f}, 0x7fff}, 0x9) 2017/10/14 23:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bca000-0x78)={0x2, 0x78, 0xde, 0x10000, 0x31b, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000f43000-0x20)={0x1, 0x3fff, 0x10000000000008, 0x400000000f40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0x800000000f002, 0x2], 0x3, 0x10000000000, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000bb2000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000616000/0x4000)=nil, 0x4000, 0x1) socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000471000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000602000-0x9)="2f6465762f73672300", 0x3, 0x601) lstat(&(0x7f0000629000-0x8)="2e2f66696c653000", &(0x7f0000495000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000639000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r4, r5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e5000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000372000-0x8)={0x2, 0xb162}) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000c34000-0x8)={0xfffffffffffffffd, 0x20000000004, 0xfffffffffffffc00, 0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000397000-0x85)={{0x1a9, 0x7f, 0x40, 0x2, 0x3, 0xff}, 0x7, 0xffffffffffffffb7, 0x4, 0xde, 0x3, "eb2c553e2088022715c88f3b155b41b7dbc76a1b088c68f99fd55ddf8767d0a14982488c1f0a39e9d383a13a3799f7bb74d42105098792c7ae8f4c7c592840972fa52120c7969159881674c84edc7090801a543f095891b47f2e2e3c912240c1b884aee1a8128558edaa5ebde36dc5b8b6"}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000abf000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9219ef5cabcd40d1134a66eabb2a1afb"}) syz_extract_tcp_res(&(0x7f0000593000)={0x0, 0x0}, 0xfb8d, 0x8001) syz_extract_tcp_res$synack(&(0x7f0000f20000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xee, &(0x7f0000798000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xb8, 0x2c, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x0, r7, r8, 0x82, 0x0, 0xa, 0x0, 0x2, 0x0, 0x400, {[@md5sig={0x13, 0x12, "cd217700436bb573a515ae122dd86951"}, @nop={0x1}]}}, {"eeec6f214e431c0c46b7a506a660c6b3b7d8210ed1d70b01de608d2406c997d32c6122f9946be3f15d1855d02a5c207035f1585acf82ccd0f73152964760e443eb8b27d58812076f3615f0b7cd13f393679e1d3d33efa40114f69594d34484b00d1cb25be9890eccf002023e5f16246f1af6b5316eceb2c2b8855be2dab0187f0381c7e8efcbe62e4ad03e5bd0a5877e"}}}}}}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000bf4000)={0xfffffffffffffffa, 0x9b7, 0xacaa000000000000, 0x6, 0x4, 0x7f}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000086e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0x1001) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000afc000-0x4)=0x100000001) 2017/10/14 23:56:52 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, {&(0x7f0000523000)="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0x1000}, {&(0x7f000008e000)="1a19fdfc2e57ad8eb7f5e35043f2dcaf59514a59aa4ad97a23acb04194ca892c84a16318e9aebf8cc919dcfd2573a8974ee3c06488b5ce1cc35664db8d06851abe1e0f393751365894b5ae103100d6eeb99be2db4c8866950fe2175ea934223c54b36e05c7dbc9ee8e67062af12e4f6783fc72ce697f2a705e31a4df5fb21481e949e075f07b1a0c7bd3b08022d5dff60a4c0e51fc0d9a2666f99fd44aec89c5d668a369e78dbffc4118150446e074928db17c11eac08548780a5fa23221", 0xbe}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d39074c0a4fbc9a78e9c9b585463e7f89dc4b78327534133", 0x86}, 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&(0x7f0000a47000)=[{&(0x7f0000235000)="79d9fbfa5566f261b9a7a9028d182190cae648372db21e627fce9efbc9d01c3c8edfe9912ffa297d8b46d21bc73c40eb92dbfcb00b4decf02ce17fe3359222a96f23c7f2341dba8b1971164c951907e1146002e55e6947c0a4bac223e73e801ff881275208d3501fb03b43e273f7bb3866980f9adac47ccfef49aa77e5d599833a974e94d643e94851dcc7795149c1d26a2732a065c63776e611f68bffc6fbe167f88861f12e", 0xa6}, {&(0x7f0000832000-0x10)="57e0aca1b688d9312cca5a5529ad8640", 0x10}], 0x2, &(0x7f0000ba9000-0x368)=[{0x38, 0x12b, 0x0, "fa258df99ca87ee82f026556cb8f36d4d7604a53d53072749f3a6baa146ae01b2b9c323ebace"}, {0xd0, 0x107, 0x1000, "c58706b1388cc4d9b7e88834747caaae0fff410a08e74832f783db636c87f1bda8d4371ea3bb27bdfd2421565f0531654cfcb5bc01b247a0e583c37f438b8bfeb4e695bf50e12c9fdef4774d66fbbbe192cc4e39e69c67fa5f0d3df4226e6c27f17530cbb2790772e40312e53d709efa41450f75a5a836b86c55cadc28d86cb33b14215cf2a7c6c79b027fec297ffe57278837af5dbcf1f77967c744f554847647dfca8af7bcec412bbe1e217f02713b60e5f99a2f36b8752a"}, {0x18, 0x10f, 0x10000, 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{0x1010, 0x1ff, 0x1, 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"}], 0x3, 0x8011}, 0x2}], 0x6, 0x4000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffff1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d30000)="2f6465762f6b766d00", 0x400, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x2], 0x3, 0x10000000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x4) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000401000-0x8)=0xfff) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000017000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f00007cd000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000dc5000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) open(&(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x400, 0x80) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f00001de000-0x8)=0x1) 2017/10/14 23:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x80000000000004, 0x4, 0x631, 0x2, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) r2 = dup(r1) getpeername$llc(r2, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdb000)=0x10) r3 = socket$inet6(0xa, 0x100000000, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e40000-0x4)={0x8000}, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000016b000)=0x7b, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b22000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) set_mempolicy(0x6, &(0x7f0000f51000)=0x2, 0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000c8000-0xc)={0x2, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000c9c000)=r5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000227000)={0x0, 0x5, &(0x7f0000e84000-0x74)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000384000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000462000)={r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x67, 0x80, 0x4b, 0x55}, 0xa0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000578000-0x4)=0x0, &(0x7f0000eb7000-0x4)=0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000abb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000eba000)=[@generic={0xb61, 0x1000000f510, 0x44, 0x0}, @generic={0x9595, 0x0, 0x0, 0x202000000000000}], &(0x7f000015a000)="00", 0x10009, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/10/14 23:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000d2b000-0x2)="0900", 0x2) socketpair(0x2, 0x5, 0x81, &(0x7f000075d000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f000068a000-0x4)=0x1, 0x4) pipe(&(0x7f00006bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000fae000)=0x5, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f000093c000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000726000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000f6000)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000d2b000)={0x5, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "e5a04f5dc36fad07", "360a2b73b65fd4e20c25dd71614b5cad937dc6d5521ec3fc319d899de3076f08", 0x0, 0xffffffffffff8564, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r3, 0x9) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000d2a000)=0x8000040b, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000438000)={{0x32e, 0x100}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x50440, 0x7, 0x10000, 0x4, 0x8, 0x8000, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000065e000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d23000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000605000)=0x42, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000657000)="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", 0xc00, 0x4000, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5454, &(0x7f0000fe6000)=0x7) pselect6(0x40, &(0x7f0000a50000-0x40)={0x0, 0x0, 0x1ff, 0x1f, 0xfffffffffffffffa, 0x4, 0x6, 0x5}, &(0x7f000053d000)={0x5, 0x6, 0x2, 0x7ff, 0x3e, 0x8001, 0x1, 0x4}, &(0x7f00000b7000)={0x2d4, 0x0, 0x2, 0x0, 0x5, 0x0, 0x4, 0x7ff}, &(0x7f0000e23000-0x10)={0x0, 0x0}, &(0x7f0000987000-0x10)={&(0x7f0000af7000)={0x0}, 0x8}) epoll_create1(0x80000) fcntl$setsig(r3, 0xa, 0x3) 2017/10/14 23:56:52 executing program 2: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x40000, 0x4000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1000000000000) modify_ldt$read_default(0x2, &(0x7f0000541000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000026b000)="2f6465762f73672300", 0x3ff, 0x403ffc) r2 = gettid() r3 = request_key(&(0x7f00003e9000)="7573657200", &(0x7f000094b000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000766000-0x3)="2e5b00", 0xffffffffffffffff) keyctl$invalidate(0x15, r3) r4 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000c68000-0x8)={0x0, 0x0}, &(0x7f00004a4000-0x4)=0x8) waitid(0x3, r2, &(0x7f00001e0000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000796000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xfdffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{0x0, r5}, 0x0, 0x9, 0x6}, {{0x77359400, r6}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x50) fcntl$setown(0xffffffffffffffff, 0x8, r2) read(r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000002000)={{0x0, 0x4, 0x200, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003e8000)={0x7, 0x1, &(0x7f0000158000)=[@generic={0x200, 0x3, 0x0, 0x4}], &(0x7f000098a000-0x3b)="982b5c736563757269747940766d6e6574315b47504c6d643573756d282d706f7369785f61636c5f616363657373626465766b657972696e672600", 0x7e64, 0x7d, &(0x7f00009ef000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000100001}, 0x30) fcntl$getown(r0, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f00005f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r3) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000a2e000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf3000)=0xab) r4 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x2141, 0x180) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000cd000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000df4000)=0x100000001, 0x1b, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ca9000)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f00009fc000)={0x0, 0x0, &(0x7f000037b000)=[{&(0x7f000067e000)="a98017a38f84b771", 0x8}, {&(0x7f0000639000)="04d80aa95f3631aca9645b6332fc5e9abec6478973a65a20639a1bd1be0497bc8eb9935b6280d8138a4e38418524abb699", 0x31}, {&(0x7f0000fc7000)="37ef89c44177c85c0fa35eb91df6f56133cb95b744e9be9e3350c21d8560ead011b4ca9745d607eb47189bddca17b3fa1860730fa3a286a6f6c9ca68ab5ccb36cb2700018886c004827c39ad4e3c0b41e9bdea2ca3a50fa52304b2cb04ab5710f178e25ab03fe4f1f12b02ec8f791df6676b0d8d1d4f34eade46881769202bcd319fc0333b26051bd0d0cf1c2d678c70c64626f7ad522b1be890a6a97097c63b23f7481cfc11b0be", 0xa8}, {&(0x7f0000702000)="7b283481677cbd6691955848169e701baa7640fa74f66d9586bafa96a819616dabd01ebbf7f9c233b5d31e7e17d1f9060573ab3077b23c6f5267d2ca352a2c0c49b7a7f56ea3be6d817330c5176b38c7d55bc4cf685f1797edfad1dc1b3702069fb8d4521e12a9b2f06aebe00496de4f087ddf49b6274c1990630d5b6e1ce38765c63b99f5e3ed15a5710fa813c87a01d1e8d9cb696e2b699c1595e7efeae9f58631e62c9fde4c42a673e07d598488712a3b5db88b368be7aa2454667c2b00000006e9c251c8cef95e00000005", 0xcd}, {&(0x7f00006ea000)="16f5cfeea2e3222ae53ba0251524ddd0302fa214cfe132aa27c01675894dcc9139ea6b727bf938197c0d6b274a2c8bb3e83aafe4fcdf67fd8514e44e4e741ab19b03ab52a91c0bf447b4d7f835c37ab3d13ff43dddda3240a3591d6ce549d39afc4123c59cd016701802b8bb8e9101ebd2031ce886ace3914943ad6d20bab9435c58d49c93dbd274dec65cd08e3d", 0x8e}, {&(0x7f00004b8000-0xfe)="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", 0xfe}, {&(0x7f0000e2a000-0x70)="2bbcf465ccec39b3de3109c56c028e8b22eeecb7f190eb7ca572535c99093900b56e83eedde3a6fb5a70263e3089d4171e57f8d24641ad24a2028effbbfd8033056f20376f9431318121294c6d4f9468c19edc8383ae2adc358287e85f16102ef6e3861ab962aafc45d6254f9a5c0bd8", 0x70}, {&(0x7f0000614000)="16b768b9cb817afeb31611f146a782a2d6bf9f8c11e594482e5affaf1099effd57", 0x21}], 0x8, &(0x7f00008cc000-0x4b0)=[{0xc, 0x110, 0x6, ""}, {0xc8, 0x116, 0x8001, "ac51797bba6e5ef629eb03f3288ac559ecd5e3a456a807e8f4b31c9123363172b251133f261f778785cf09abae070e28e9b28766dd0f2ecbb5e414ac08783fc4d0f38eb7d84177beae48194b95e2b6ef5aacba564e7ef170157eae0e18b8df93ec9a9067ec851d2646a24634cf2e7c0c599c3b638578e69619f96920aa19b7263e7d6fe492cd5e8d0ec4dc6d6660610465f301faf081fad62b9297d0f411cccbf0c5ad3169c6502096543d77edab5f2effc32f35e23898585d"}, {0x20, 0x19f, 0x7, "e9abd1c93fd149a8999a5cbefb24781c23"}, {0x10, 0x109, 0x937f, "585f28"}, {0xc4, 0x1, 0xfffffffffffffffb, "24135e860cadf5a05740f0464c079099c9019b7a6fdd1449a8d426089e026c535d42a69b8f0cebde3790053c5b69cda1f1aca965fe1f70c785f8865a44e5377b83c30352c278a72c2225abe3dbab09ecad77df7458060363cb051c8a44f900fbfce913527ea294c74485dda48494ccbf38734c67678501aa8477ff03eb451c824ef07fafd1f71c4ec0a62582e1a3a547f3e911a7e6bc4fb18ce8655204c260886aa2c720a197aac6f25c380e716cc04aa08fe5e8b644cf69"}, {0xf0, 0x19d, 0xde3, "c89adc9817208faeacda548bf5f267a68d626f1d01a546633c6c5ad210f9c9a661c6f0922e053dd19dbf2566c37259016ed9cc3e1498a7358ae049a9d94e192069f98df6cfb3664ff09308939555b6686ee62ad2214afb73fee150942daea6b4addaac65c3787474f90f545b8e66ddeaa6162ea1104f44c76b48f10f050410b352850a547f2778da66da93feaf231366ef2e9862d38c219b78953a5e3463e38b4c7acefea5517478a481b174cb80cb37ad6869de80a2a3ddcaf56e5079b4c6169b36345ef86e958d179e26597deb586c552c91098d58ce59c620d6b17133c538f0dd92"}, {0x6c, 0x0, 0x3, "46f3df3ef11bc460c76c05f6dd64d9275a4d183ccec0da45f2cc2943ebe62dc116b9d2cdb3f717e9f1b45bf23425c1eba5ee5b8750a61a965b7f152af50acae7e0d5d5360cc128f5f8220737c21ebafc91550929f67fa6982fda45d89e503169"}, {0x108, 0x11f, 0xd, "f236de8c0c5daab21ad4fef84f4d47376b60e7f09197d1d40bb70fa1b048c5f357b414a8a3efecd5d2d8910648a36dd13a0ca43ad6617288889e076303ad3b3628fb9c8ebc15e8724ea7dd380994ea7c3a5103931b13348e9d530311d07408d1367f714e4c42c815de18ffad4d71df1c6cd97c3198e0d917cd85a011044f30d79af53acfaece1e27d9153c39e2c235d792c4903d2a74f9ab2d278a78bde276af912000df525e45e9dbd1dfc51740ba06f6c740bda8f3bcde4910d65ff750949abc30e59d6d9a1ae1109c31d7c1d955697a1ec521dc4b97a275aed3310e457e2ee84099b2ec2079628965c00c1124a785d7310cd9a6e8392047"}, {0x84, 0x119, 0x9, "86b4215358a76ec6d826fb977c41c879b77cc3139ea559153eda65709db98d51bc37987d10100f8a150408ef5b4932843996ae21f2b170423164a0ee73f32b696a061dde5470d1ead70e5773f7108c9d667da0fc4e91e5e4414f3fb3c6778d2b688f1c0330eeb8e7a3aae286c439ba9534d71ae328"}], 0x9, 0x8055}, 0x8800) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000dad000)="63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) r6 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) r7 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) r8 = openat(r1, &(0x7f00002a9000-0x8)="2e2f66696c653000", 0x22002, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r8, 0x4018ae51, &(0x7f0000b25000)={0x5, 0x1000006, 0x8}) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000ef9000-0x4)=0x1000) r9 = getpgrp(0xffffffffffffffff) tkill(r9, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000414000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000ec8000)={0x0, 0x0}, &(0x7f0000a40000-0x4)=0x8) writev(r6, &(0x7f0000002000-0xa0)=[{&(0x7f0000fb7000)="eb461a3513e24f31cb9e02a081364193e35cdd9d5028fc0c50ed18cacc4a825ed7f363736b9d4077b9e0f331359e91f9fcb84392fe1c2c26ffe97b8dc44ec618e2b538a6670cde7e2dbf10499eac264c6dfd2f35c6e0171fa6946a788cb92def7fdd82ca44a6b90c6112a344d93ecc24383bedaabf09f2bb7895d01fa60b5ece775aa816fd38a0025ffcc5848d3c56f19d2c14b39d062dcb10e6af05a52741e0f632a4014b07b7f9ac9bf1d8f0281ca2091bd93e185ccba5e4464e4b48cb3a4b8fb581a92889b27b368383ca575029d97195d45861b83ba318acf705fcf26c20102ce8be8cc713", 0xe7}, {&(0x7f0000fb8000-0x31)="f71e96429698e44c586e27bee10ea4a8a4063502ff65e6abc158a65af31ce7f6e32abe2db6f88e42648b38009187cd8af5221bce1caef14da31acce52c50e440f32b94cbac4afd071431e4fb0ba9ae5ff74459d5c1e6242d8d4dbee2dfa5e88c488b7d957029527e4594c095a565c57d16f08f790f9a2aac1357da792fb8139d7cf58d30942692d92c41130c423901e3162c2945e33aa55d8ee35b1eb1bece3061c2dad9bc04f4334c58035763429bb088d22c7bcc272c0579935f565e8af1857f867ce02beeccc6504c6cec827b702f2fdf1d2fd3be280034f78d997adadf22957ba491ef637840ced52ef8c0ef06", 0xef}, {&(0x7f00002a8000)="e73b2a51b652875cb234a0cccb2ac0a3146083cea0b0069929e6dac990656bbfa820b54622f9efe7acabe523c41d197b8fa4deab779cfab8e34521bc491843a9d9945db9f163df8644793b2dfa980bfcebdddf58efee8609b45d6e4bf6ccfea299d380964255aeab2d4e4e166120b52a53e81370fafddb9bddd5eb2d12", 0x7d}, {&(0x7f0000fb8000-0x87)="9228e4f161436765fe4c31235c6c77c8fd3c54e6ca1cd1dd6ac777ec0888890544ca818ac6232c3318b5be22419c7d385cab10821e9a395cf4b089f2bc713d9b9a583782852252e44e34f879e8c95762cb59ab7ffdf3f4690538b46c5f0970970bf6067935941eb4096dac41670facd3bf3de949120fabfec8a0d97209490b8f3e07763158bcb5", 0x87}, {&(0x7f0000fb8000-0x10)="ff3d919ad9317e82636d0cb8d9fe0dab", 0x10}, {&(0x7f000095e000)="f786995da18b02d603e6336f8798e6391111c8de3636f8f3b15e10accffc39cc675ef3d37d3bae9d91e52289d97d32f61694957b8c7e4a762d9a1aa937e5aa69a66be5b5d2f9ab7b048e8d64e3eff241a75424635254d155831861869cd61541b9caed19c392c000a95bc85c0ef9a812cb2875782ecd5c881a1b4dd24eb91ae2c9218137ae5dc509fe922436058f9e3728c68d3474822478728b7f0966ca0b851a8eef28062782e77245f9", 0xab}, {&(0x7f0000fb8000-0x2f)="5beedce74a9f69d4deae081313766abaa6d3da371090705e93694892f1e29dd91e0248b3367735e132b28f7c0c6d3b", 0x2f}, {&(0x7f0000fb8000-0x7)="e0400dc0a37a95", 0x7}, {&(0x7f000013e000)="425fd973f36d3d5d0fd3fa382c420a2e3987dd0c54f38b3e56de389aeeb9986118e40814cdd1bae1f432b9f19787ccdec7ab8ca3bd58cb7397424d732410cb0ffb601ee3dad35785bcf2f69f7115a783ac691bf22ec11f1641575bbdbd9768780a57727edeb9d3750b6afa4c0c03a53864a1440c10fd39f519a031dd1541b5c0b855c4a5fc08b47d4ac29f7236a35762042f08fcbda8098a83b3264abe2b9973d2b7a88aeb0bcc1000ca91c6cfd81034797d753961c2d13ad99341aa5d4edd7b7f17698b05db12b0f9d6c5b0609682ab144c501f4eb09eb606020a748bdb73a60e8c9df709eefb", 0xe7}, {&(0x7f000048a000)="1cf727685aa9c96bdf6990eba055f32cf945c9e6c79d7a36413c35bd49953607b49817b01ec5e4fbc6d7bc725688bcc4908e0e64d9b884d001bef9c4f2c23e420b85c48e6891199d3382db288d369ac89e6b460ac810be9b4fbc206b4d0a4b967fb34ed2852cb8db9865b6b0b3cdf234310cefd8022fcc89fee79a1d24ed794e05d34360fea4b4140ae190d65b3ed981e5f33db74a2d7f7a4208f1ea54294c01da4f0e1d1fac2942e1aaa645636c4c79f068996df79aaa947a071e36249d5d5e2f689540dfb76c7a839787d09e8d2e74", 0xd0}], 0xa) sendfile(r7, r6, 0x0, 0xffffffff) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f000095f000-0x8)=[0xfffffffffffffffd, 0x7]) 2017/10/14 23:56:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c51000)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) rt_sigqueueinfo(r1, 0x5, &(0x7f0000a89000-0x10)={0x1d, 0x7, 0x6, 0x1}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000071c000)="72616d667300", 0x0, &(0x7f000000a000)="") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000990000)=0xffff, 0x4) timer_gettime(0x0, &(0x7f0000109000)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, r1, &(0x7f0000e9b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000038e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000d8e000)=0x4, 0xffffffffffffffff, 0x4, &(0x7f000000b000)={r3, r2}, &(0x7f0000b76000)=0x0, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000dad000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000432000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0xffffffffffffffff, 0x5, 0xef0, &(0x7f000000d000)={0x0, 0x1c9c380}, &(0x7f0000cf8000-0x4)=0x0, 0x1000000) 2017/10/14 23:56:52 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f7161745f6164665f63746c00", 0x440200, 0x0) bind$ipx(r0, &(0x7f0000425000)={0x4, 0xf74b, 0x2686, "5896f64967da", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001000-0x3)="", 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000afe000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00004b5000-0x8)={r2, 0x3}) openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000cd6000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x803, 0x0) alarm(0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006c2000)={@generic="934850622d7f85a1acb07e6269275e2a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x100000000003, r5, 0x1, 0x0, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000fdb000)={0x0, 0x5}, &(0x7f0000969000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f78000-0x6d)={r6, 0x65, "f7d868b0f4d5f91ff6e73d9b19674100eb74fbeb509bf1aa8844510af584c8470b8b8699851c77e35aca8370513dafeae1b17af340574f1141268874d850426a23a4b3d06c0c3a6cf0b5b2d8918a8f00e03946bfab9878feb3e566680652b4d626e0a09cb3"}, &(0x7f0000cd8000-0x4)=0x6d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000466000)={r7, 0x7c2}, &(0x7f00000d7000+0xe08)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000056a000-0x98)={r8, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4}, 0x98) syz_emit_ethernet(0x32, &(0x7f00002d7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dfecb626a9d8", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "9d71604fd951c6d86748dcd92630e27e"}}}}) r9 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r9, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r10 = dup2(r9, r3) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000aba000)=0x0, &(0x7f0000b8a000)=0x4) r11 = getpgid(0x0) fcntl$setown(r1, 0x8, r11) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000331000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r10, &(0x7f00003d9000)=[], 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) stat(&(0x7f0000d40000-0x8)="2e2f66696c653000", &(0x7f00007b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 55.039727] QAT: Invalid ioctl [ 55.057794] QAT: Invalid ioctl 2017/10/14 23:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d03000-0x4)=0x0) r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00005bb000)="2e2f66696c653000", 0x80, 0x4) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000aeb000)={0x3, 0x0, 0xfffffffffffffffb}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f000065d000)=0x29) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000098e000)={"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"}) close(r4) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f000096c000)={{0x5006, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2054, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, {0x0, 0x4000, 0xf, 0x1f, 0x989, 0x400, 0xea8, 0x2, 0x4df993cf, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x7c, 0x1, 0x6, 0x568, 0x0, 0x8, 0x3fe, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000001000)={0x100000, 0xf001, 0x8, 0x5, 0x80000001}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c6000-0x11)="2f6465762f7667615f6172626974657200", 0x4001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d74000-0x10)={0x0, 0x0, 0x80000000}) write$tun(r6, &(0x7f0000a6d000-0xfd)=@hdr={0x0, 0x4, 0x1, 0x101, 0x81, 0x6, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x809b, @ipv4={{0x17, 0x4, 0x4, 0x3, 0xe5, 0x1, 0xb0, 0x4, 0xab422c6a13b4c07f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@end={0x0}, @noop={0x1}, @cipso={0x86, 0xa, 0x4, [{0x7, 0x4, "ae72"}]}, @cipso={0x86, 0x3c, 0xfff, [{0x0, 0xf, "543c642cec4b59afa22c7f0d27"}, {0x5, 0x4, "dba1"}, {0x5, 0x11, "ce430184c2c6eee2dffae089855627"}, {0x7, 0x4, "70b8"}, {0x2, 0xc, "d68bfd5d600d43333bc9"}, {0x1, 0x2, ""}]}]}}, @udp={0x2, 0x0, 0x89, 0x0, "be1bab8cecdc62c139aa407619fe2af1d06f8faea3e1cc13f69c2fbe9cede22ee450c042832a61e9999eb234cff8c059189f30fe546e647f42ec3c67502e212df597db84fe09a46293e32928f30eabe2208190e3009046051da54d6f90cef41b393fc9161d71f33c4084b8cb431bc3ae15dc1b794a50177ccaf75232bd3b0c0fb1"}}}}}}, 0xfd) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c25000)={0x0, 0x0, 0x35}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00007bd000-0x40)={0xa000000000000000, 0xd000, 0x56, 0x2, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000a76000)={0x79, 0x0, [0x7, 0x10001, 0xc000000000000000, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000465000-0x10)={r7, r8, 0x7}) bind$ipx(r6, &(0x7f0000466000)={0x4, 0xb2, 0xfda, "04a78df05619", 0x10001, 0x0}, 0x10) ioctl$sock_bt_hci(r6, 0x400448e3, &(0x7f0000d23000)="3c") ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd004) sched_getparam(r1, &(0x7f0000671000)=0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000e63000-0xe0)={0x9, 0x0, [{0x0, 0xffff, 0x4, 0x8, 0x4, 0x0}, {0x4780ab13cacb37a9, 0x0, 0x7, 0x3, 0x0, 0x0}, {0xc0000000, 0x9, 0x2, 0x3f, 0x800, 0x0}, {0x4000000d, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x4, 0x0}, {0x80000001, 0x0, 0x3, 0x4, 0x7, 0x0}, {0x8000000b, 0x0, 0x2, 0x4, 0x2, 0x0}, {0x1, 0x0, 0x6, 0x48, 0x2, 0x0}, {0xc0000001, 0x23cb, 0x5, 0x3, 0x2, 0x0}, {0x1, 0x4, 0x400, 0x6, 0x3f8000000000, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009b9000)={0x8, r2, 0xfffffffffffffffe}) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f00001ba000-0xf8)={0x6, 0x0, [{0xc000001f, 0x1, 0x7, 0x20, 0x183dac62, 0x0, 0x3925dd81, [0x0, 0x0, 0x0]}, {0x2, 0x1f50, 0x0, 0x7, 0x80, 0x4, 0x2, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x3, 0x64, 0x6, 0x8000, 0x4, [0x0, 0x0, 0x0]}, {0x7, 0x101, 0x2, 0x8a, 0x7fff, 0x7, 0x8, [0x0, 0x0, 0x0]}, {0x6, 0x9deb, 0x2, 0x10, 0x80, 0x7d, 0x1, [0x0, 0x0, 0x0]}, {0xc000000d, 0x1c000000000000, 0x6, 0x26, 0x495e, 0x0, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r5) [ 55.145796] QAT: Invalid ioctl 2017/10/14 23:56:52 executing program 7: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bf000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f2e000)="eeae40b1242a62c71d2617662cb9aa6da2a0fe95cffad608b95d3312183dd5a6e9569a5523bec56798987cd609e286716c5120581aee8e20139f2e0012b4686cc2ed959b19422bbb1facd4b9522c9a3694e93f49ca32efcf7ac86fd98cb3efe0cb0a878098b420637ee20d6083f258d9fbfe6c4b16442b2de70aeefc90dc44bfb2f5eb836457f6ec4bc26e1fb6fabc22fdd00b7c01b7d796967ecbac3457ba7448", 0xa1) pipe2(&(0x7f0000774000)={0x0, 0x0}, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f73000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a9000)=0x14) fstat(r0, &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a74000)=0x0) r8 = add_key(&(0x7f000059b000)="7472757374656400", &(0x7f0000919000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r8, &(0x7f00008b8000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) fcntl$getownex(r0, 0x10, &(0x7f0000f4e000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ee5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ddc000)=0xc) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000359000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d54000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000dcb000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f72000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c3b000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000351000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000b05000)=[{&(0x7f000067a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d41000-0x48)=[{&(0x7f0000fd1000-0xa7)="22214497c0fd201c4a8a272a33824a1f02f6e71567d54fb15f8632f66c31752f92e55f12a92227f92e9d009976b8fe8f8a741feb5b34f6d84020ea77518b7d20999172c8e08b9c799c5630d8d97dc737a98a1fae12e1bf49f8c3071c047512c6180b54d9550af780cd5d6c19659e1c3f9987aa634ff03855564e72678e107f60b22c90a845fdcf799cb474b9cb93e4827a9aba376be7e0f989e7e9f9ab7f7ecc693518e6bf59b6", 0xa7}, {&(0x7f0000e2a000)="12fc7fc2e712e06c194b0c2cdcadf13cdb59a1861fddd86d60d3d0b52a5f675bf3d1008bf79dab16a536af3b10e23741df08875dd22c869d5690fa7bbb5684ea0b47a138af748c1b1046dea025f56d5e4214e34310403feb1d88342c549c26b7f56b2568a11af7efd535fb6123578b56ccbeefc80651959fd768233b9e42bafcf8c2ab0e4cb057748ea64c4497184cad1ebb6713df4548fed9f2363a90dbf6ccc73c61cf945d1cc0fded99185c219c13caecab30f09e17345bafe599a91988b96188652ca1ad254f6a53c083c7949c3ddcc79a6a68927931ed5ee3", 0xdb}, {&(0x7f00007cc000-0x1b)="c20f59b1ea6296e6179101a9af0a505eab0b663d9d8dc78561f637", 0x1b}, {&(0x7f0000f43000-0x8d)="543d07d896cf60d16597a0c3faf5ad7c62ad4190a0afdd13808bc28a504c151eaae3a595d053b8fa4932dedecec8e48c08692ffeeb199254fe94a51e2c1a7cd0ca5e4149411f0900fdfdb3f1330d623394cd162122ac1cf055f006b101b16be3c19d4a094c9f4a0a2345eb1a103db71fd6c2fe0990999ea246f631548bcf956f90053612572802a387e81569cd", 0x8d}, {&(0x7f0000934000-0x9e)="cb57b917e7fbb367137f1b9dea16b71457c2e9d473501b7a684ad685af6e5f82142c1d1ae11a37233f87541f5de9efa1180506ec840d0f6bcca086ba2e911a4b8bb456477663815e83600a553c6b510f8a53eead27c69e0460b28f9d99e2a8eb23b3422283912d58da87e3ce25e3b4f15d4c9fa944abeffaa5164d1871536d485cb1ebda585133f40ddc6093c9bbfb34ecf4f0a01568d6da34f2df5d947f", 0x9e}, {&(0x7f00000a9000-0x50)="8873e6e75297995cc80e8204e9365701734d877c8e18d89afb9d349459300079bfb973a1dbd90e205eb357b528028fc668fd81ccb3a33e8cc48548bd28e1baff1ddad96f4a816b31892062ba9cb5a73e", 0x50}, {&(0x7f00007b9000)="cdae9df7edd76298f47f939e03a36ceeb732ecb0aba0125872ca5ec59cd95c81dd5db1ce59c75496ad065da77d6f178e01ccf0d5d7009c0c1bf34fdc7c5a7acbde21dd4db2f5f3aea4dd55a848adae879d7f7dda9f66fce328e4eec2a81976d00e2810a37f3154d251c79f5e002fdf567f56d9fab23d484074400f1ca98a7a779aaebad014a5907481fa58", 0x8b}, {&(0x7f0000f24000)="d0afa0d7800ef58100552d19d5fa88a91a3d5a632563c66625defef9de1218460ea16dee314773cc242de1891d95", 0x2e}, {&(0x7f0000a0c000)="2f4c2091b1bbb8f8aaeb82c5317766ee38a40c2a2991d2df575a379bd1868a830bf5e755d8dfa246f3bf0c1d00b95d36a82bdd8d7b99b54950b9b73e1266f839f25060a5b548fc3c69f7a0342f089e79fc38371982a2f57c9052f5d77a50eac7bac6cdc3bf74631f", 0x68}], 0x9, &(0x7f0000799000)=[@cred={0x18, 0x1, 0x2, r6, r4, r5}], 0x1, 0x0}, {&(0x7f000037f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c2d000)=[], 0x0, &(0x7f00001db000-0xa8)=[@rights={0x2c, 0x1, 0x1, [r1, r1, r1, r0, r2, r2, r1, r1]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r7, r4, r5}, @cred={0x18, 0x1, 0x2, r9, r4, r10}, @rights={0x24, 0x1, 0x1, [r0, r2, r1, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, r11, r4, r5}], 0x6, 0x4000}, {&(0x7f0000dfe000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e4f000)=[{&(0x7f0000f5f000-0x31)="2ecee59baf9d1e6feecf5285dc60a01c7ff1199ab246670c4043cff3ff930312dd19eb86cf42056d6f9739738011bc4e23", 0x31}], 0x1, 0x0, 0x0, 0xc5}, {&(0x7f0000c43000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006ce000)=[{&(0x7f0000102000)="5ad57d7b863d76f020c6988f0d6da145046d952af0f87b82cc049c3919d3855aaa31d7a2bab4f0f073454a9f65db4f74b6ae50154498d71965d9e0221fefeb30b83961c8ee2969bc10fa28ddc783097cb3aba5ccdc9444fdbda2355322946ef7fec4689a5c6eb7832bed3dc2b11ded2bb32aa980b9be69c1ebc1396a7683be", 0x7f}], 0x1, &(0x7f0000c44000-0xc8)=[@cred={0x18, 0x1, 0x2, r12, r4, r5}, @cred={0x18, 0x1, 0x2, r13, r4, r5}, @cred={0x18, 0x1, 0x2, r14, r4, r5}, @rights={0x24, 0x1, 0x1, [r2, r0, r2, r0, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r0, r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r15, r4, r5}], 0x7, 0x40080}, {&(0x7f000077b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e12000-0x10)=[{&(0x7f00004d1000-0x89)="efc452450351ac2b05af1cd55f6b6c487ef3331bc0bbbb53a76801a6e4462dc14c3526e07b5169671186e36c271c9abb5b4fca14eb27f48e1eb421e21662d4e31ce890bd8e3ee0ff216145f47ffc48ba455219960cc5dfbd031a2c14bde177d2c0e30fed04713cca64a5b79dfa74e30b3fa4ffe99f14ab35ddf8536414d2603e87ffad6c88590a285f", 0x89}, {&(0x7f00007a3000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000b04000)=[@rights={0x24, 0x1, 0x1, [r1, r2, r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r16, r4, r5}], 0x2, 0x4010}], 0x5, 0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005b1000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x800, 0x3, 0x7, 0xb, 0xa0, 0x20, 0xffffffffffff83c0, r3, r4}, {0x8001, 0xe0, 0xf5cc, 0x400, 0xfffffffffffffffa, 0x2, 0xfffffffffffffffc, 0xfff}, {0x5, 0x8, 0x1, 0x7f}, 0x10000, 0x7, 0x1f7e, 0x1, 0xa, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x81}, 0x19, @in=@rand_addr=0x2, 0x8, 0x3, 0x1, 0x8, 0x9, 0x4, 0x9}}, 0xe8) bind$alg(r0, &(0x7f00005dd000+0x550)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r17 = dup(r0) getsockopt$inet6_mreq(r17, 0x29, 0x15, &(0x7f000020e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009d0000)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r17, 0x84, 0xc, &(0x7f0000d0c000-0x3)=0x0, &(0x7f00005f2000)=0x4) 2017/10/14 23:56:52 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x7, 0x3, 0x18000, 0x0, 0x6, 0x4}, 0x8ea6}, 0x9) r1 = syz_open_dev$mouse(&(0x7f00008fc000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000001000)=0x2, 0x4) r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f000000b000)={0x1, 0x5, 0x4879, 0xa083, 0x10, 0xffffffff00000001}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x1fc, 0x4) [ 55.166229] QAT: Invalid ioctl [ 55.180576] *** Guest State *** [ 55.190972] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/10/14 23:56:52 executing program 3: pipe2(&(0x7f000062d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000086e000/0x4000)=nil, 0x4000, 0x3, 0x3f, r1, 0x0) r2 = socket$inet(0x2, 0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c76000-0x10)="2f6465762f73657175656e6365723200", 0x129400, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00008c0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCSCTTY(r3, 0x540e, 0x402) fchmod(r3, 0xfffffffffffffffb) r4 = socket$inet(0x2, 0x6, 0x0) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000af2000-0x4)=0x0, &(0x7f00001ce000-0x4)=0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e30000-0x8)={0xffffffffffffba27, 0x40000000000000, 0x5, 0x1, 0xfff}) r5 = socket$kcm(0x29, 0x20000000005, 0x0) writev(r0, &(0x7f0000e5b000)=[{&(0x7f0000c7c000)="4ab6b00b23359a6a25d060bfd09f633f4929df8bc1ea04c19cbf9ca9d96e33a184a46f0c6ebed565a793332077fe2005e180962553f6486616c22bc8254220dcf916a833f31ef38227acf2f47170ba7143635a1b91eb4504b1febc6a5789c926a809ad57545373ebcc5b1e9ccffbd8192fc721baa2107595f09b4124d7a14159d1ae2203ccd768e901cf3ac21e0d6a12da29ede746be4fce5a1911b2b8895096cac5186eadefe76d2077f44ff2feb7a5e448863220679bc1e8f58bec3b0a40f55371d1b2a7d542716928c6846de42bafc6cc093dcc4ac44d52618da3fd190dad7af93dd999a79b716597e6feda6369a5d53a12c332d1f1", 0xf7}, {&(0x7f0000b5d000-0xc6)="8a7c9f32c556f72679a2062cb55358182e1dd7e13c49536e92899dea88490bae49c8cf792959d550c602fd9cce8ad6ac930a16b02d14b4555e4f5df016716514e7df686782df9af01e0b1735eef3e21e9f34419fba568230027d945d223ac5cadd9bdd1dd9b2c5bd826f452b67cb95550d3e5076cf9cef5857ba9923a369e319b7289ad5c216a3991abd01c9647f602e33a84b26e1e086da95299f7983604e39a5dc02a5b188f0a85a08dd290895e44c6d74f4be8613399baa5cf0bf731cda420f26b40d7324", 0xc6}, {&(0x7f00009d1000-0xf7)="3a90cea993628e38282a20eaf9243cfb3498f39b3a64df551ab649ce086b8ee95f6fb3d0f9be8b8f648c78027908ca2d6c46a3ee8cf83d695c132f64ad4be84fcc93d47ea38de50d219e43e668a4574b5870b06f353e64334b2342b1cd97f9ed21e79ad77839270fcd95e37f97e97b42b0c365d82da33c2f98141c97449382ff2f06457e9b9f2299393ccccd8a6bd9a524aefb7b816e0e2b8b556b62a5669de8ba2d82fa956941da2647b83e86a78631e2ea04756ec340e0d51a3fa95e162c2040b7d6895b18d72e7c56593bf6906324188c904786705384443d89137af988acc6257654c0a95f4e45080ba481949f0d8e27c4ff3bd537", 0xf7}, {&(0x7f000023d000-0x8d)="ef1e47bc1b92b8aa3ee83fe3d494dfe12a2f72e8d6d2f28035a4e80ad64d24b7d18d26fc03d2b5ba48cff12f44a43114c6bb5d4478816589820e215929a5e7af69ef374de43bf3e18ab0e24ea599618415e6a937c11ec1b9aecdda619370f68e3de7c8b4803635dd196a14fa172c807d185b464083743dd59146d48ac7d3bc193f85eda847a963b3900de205d3", 0x8d}, {&(0x7f00005c3000-0x4d)="f198f10b08173e545f9033f2472d72055a780614aa9e45ef68d4a9d9f42e048770033930435e39bb04801d080488a522006dc1b10978daf10de9ce9408ad741c36b21dea713b803fb15bf04959", 0x4d}], 0x5) fsync(r0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000000000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000060b000)={r4}) r6 = socket$netlink(0x10, 0x3, 0x0) select(0x40, &(0x7f00006a3000-0x40)={0x2, 0xe41, 0x8, 0x4, 0x6, 0x5, 0xfff, 0xd3e}, &(0x7f0000f83000)={0x7, 0xffff, 0x100000001, 0x7ff, 0x1ff, 0x2c55, 0x4, 0x1ee6271}, &(0x7f000012a000-0x40)={0xffff, 0x5, 0xa4, 0x101, 0x1, 0x3, 0x923, 0x10001}, &(0x7f0000481000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f000063f000)="240000005a001f0214f9f407125a00001713800000001000fff7080004000200cb000008c4", 0x25) writev(r6, &(0x7f0000fd4000-0x10)=[{&(0x7f000070a000)="390000001300190000bb61e1c30563ee40000200050000000000000d80000900130001000500000000000000000000000000ef000000000ad670f2ff", 0x3c}], 0x1) fstat(r4, &(0x7f00004fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000bd2000-0x30)={0x200, 0xf183, 0x1, 0xacfe, 0xffffffffffffffff, 0x7}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006a8000-0x10)={0x0, 0x8, 0x3, 0x10001}, &(0x7f00000ff000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f000073c000)={r9, 0x4}, 0x6) fadvise64(r1, 0x0, 0xffffffffffffff7f, 0x7) 2017/10/14 23:56:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdf000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000fdf000)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b7a000-0xb9)={0x0, 0xb1, "d31f8f456d09bc28e2bce6c9349c0d62f69f6c3ed529e14bbefe2669a4da8b38946dcbbef8413f235c4fb404f68146a2cfae6e1a9d4c9e1f794ca7cd1fa069ff50ae05f46a94df980b173ed2ffbc28c354d22e5aed9c13c8d670d4b870c707f6a0c9f4437da7c586b9824fcbc0c6b8631582b7f36a9f1aa0d3a610242bfd441048ecde75866d75a88d6e8f9c9a721c387f680ac8ffda6245ac4038cfd34603f5e6bcf5a86435e041965d4dcd4f601ff343"}, &(0x7f0000bdd000)=0xb9) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fe0000)={0x0, 0x7, &(0x7f0000fe1000-0xac)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x27, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef1}, @in6={0xa, 0x2, 0xb229, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fe0000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fe1000-0x8)={r4, 0x4d3}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b79000)={r5, 0x67, "fb2e27ae5302d76895b213978554c79d294ab94f89f3ab31af9d7175581943ebcdf40c8cde630b8d66cb2394791de1a09de8eea5025fad21f154c10b3c4963409620ca8c04e20d9f132b6d6d19b274f8679fbd3bea31a9dd5d5c213bceb8d8d6d5c3ba6a58ff01"}, &(0x7f00006a3000)=0x6f) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000}, 0x1c) listen(r7, 0x2000000000000000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000de6000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfdff, 0x80000000, 0x400, "6bce6cb77b4b06b000122bc03a0c256a9504b7c5f2b037b7485a445df6e03f768aad1b95792002415eea99fe29d10a9d3deba732d685256415ed8f46aa77b97159251f065a90286cb1cb0a94cd8e6c8b"}, 0x160) sendto$inet(r6, &(0x7f00009a9000)="", 0x0, 0x20000010, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r6) mmap(&(0x7f000068f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000fe0000)=0x3, &(0x7f0000f62000)=0x4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000fe0000)={0x47ed0531, 0x5}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x100, &(0x7f00009ff000)={0x1a, 0xd, 0x4, 0x7f, 0x0, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fe3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000fe1000)={0x2, 0x7, 0x7, 0x81, r8}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$inet6(r7, 0x0, &(0x7f0000fe0000)=0x0, 0x800) close(r9) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000083f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) [ 55.248773] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 55.277824] CR3 = 0x00000000fffbc000 2017/10/14 23:56:52 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000fd3000)="2f6465762f766373612300", 0x100000001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000eca000)={0x0, 0xd, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100000001, 0x6, 0xfffffffffffffd6c, 0x7e28, r1}, &(0x7f0000001000-0x4)=0x10) r2 = syz_open_dev$mouse(&(0x7f000024e000)="2f6465762f696e7075742f6d6f7573652300", 0x80000000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000001000)={{0x9, 0x1ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x0, 0x4, 0x2, 0xffffffff, 0x9fd2, 0x100000001, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x6)="2070f766ce82", 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8e, 0x2, 0x9, 0xfff, 0x40}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000315000)={0x26, "736b636970686572000000000000", 0xc, 0x1fb, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a9e000)="2f6465762f73657175656e63657200", 0x151000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000704000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$vcsn(&(0x7f0000b52000)="2f6465762f7663732300", 0x1, 0x64c81) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000916000-0x16)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000813000+0x96a)="07000000000000", 0x7) [ 55.284193] device lo entered promiscuous mode [ 55.308196] RSP = 0x000000000000fffa RIP = 0x0000000000000000 2017/10/14 23:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdb, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffbffdffffffffc) r3 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10002, 0x45) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000a36000)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0xfffffffffffff800, 0x4, "680900d1096b", 0xb03c, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000078e000)=0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x800000000000001c, &(0x7f000071e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000067c000)=0x1000) r4 = socket(0x1a, 0x2, 0x9) iopl(0x2) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r3, &(0x7f000076e000)="2e2f636f6e74726f6c00") getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000f0d000+0xc36)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000673000-0x4)=0x62) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000009000)="2e2f66696c653000") clock_getres(0x4bb4b044d49d68c1, &(0x7f00005ba000-0x10)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f0000833000)=0x40008000, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000a4000)=0x0, &(0x7f0000f94000)=0x4) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) getsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f00008e8000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e3e000)=0x89) sendto$inet6(r5, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000285000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f00005b5000-0x4)=0xc) getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000219000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000069b000-0x10)={0x8, 0x6, 0x9, 0xffff}) 2017/10/14 23:56:52 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000043000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, r0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000534000-0xb)={0x3f, 0x100, 0xffffffffffffb8f0, 0x10001, 0x9, 0x0, 0x7, 0x4, 0xff, 0x0, 0x8}, 0xb) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000ee1000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") r3 = syz_open_dev$mouse(&(0x7f0000e39000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x48e, 0x200400) getsockname$llc(r3, &(0x7f00004d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) statx(0x0, &(0x7f0000c8b000-0x8)="2e2f66696c653000", 0x6000, 0x0, &(0x7f0000477000+0x3c2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000af5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d1e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00004d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 55.339456] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 55.363964] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 55.370652] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2017/10/14 23:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000460000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) readv(r0, &(0x7f0000a31000-0x10)=[{&(0x7f00009a6000)="0000000000000000", 0x8}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000259000)="2f6465762f73672300", 0x81, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x3, 0xeb, 0x7f, 0x2, 0x101, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00001bc000)=0x0) gettid() pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x1) flock(r2, 0x1) close(r2) r4 = gettid() socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f00004ab000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) getpeername$packet(r1, &(0x7f0000dbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d24000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000058c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000434000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ed000-0x4)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b4f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x9, 0x2, 0x2, 0xb, 0x20, 0x20, 0x900000000, r6, r7}, {0xd9, 0x8, 0x8, 0x6, 0x21, 0x3, 0xa, 0x3}, {0x1f, 0x6, 0x5, 0xefcc}, 0x1f, 0x9, 0x80000000, 0x0, 0x3c, 0x3}, {{@in=@multicast2=0xe0000002, 0x7, 0x100}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0x3, 0x40, 0x7, 0x6, 0x1}}, 0xe8) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x9) fcntl$setown(r5, 0x8, r4) setns(r5, 0x8800000) r8 = dup2(r5, r0) tkill(r4, 0x16) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000084b000)={{0x3, 0x3, 0x8001, 0x3, 0x5}, 0x1000, 0x7, 0x80000000000001c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r8, 0x54a0) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f00003b0000)={0x1, 0x4, 0x804e, 0xffffffff80000000, 0x2, 0xffff}) [ 55.397258] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 55.409555] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/14 23:56:53 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a0d000)=0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@common="69705f76746930000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d64000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ded000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x0, 0x500, 0x7, 0x2, r2}) connect$inet6(r0, &(0x7f0000ce8000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6934d089}, 0x1c) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f000023b000)=0x5, 0x1) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000dee000-0x87)="3f53df1e144231ece3d98ea867351016cd3dace72a8d250b12e1bda6f2597432f2426298ea6cb4e7e141e2161d9735f88f49f15dbb8e77eb97e861ba95f93ae72995333644d101f3b16440e65bd0a1040a4b7dc2390e20e96d3185fb8be123273a19c87b92370e02efd041b64c8cc0e358bb0109cc73b03197bc29fe040cb4404edde9965ac24c", 0x87) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ae8000-0x4)=0x0, &(0x7f0000a06000-0x4)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000b3d000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socketpair(0xe98146b6aa0923a3, 0xe, 0x7f, &(0x7f00005ac000)={0x0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000dee000)={0x0, 0x0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000dee000)={r5, 0x0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000dee000)={0x0, 0x0, r3}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000dee000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000584000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ded000)={0x0, r9, 0x8}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000df0000-0x8)={r7, r6}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00004e4000-0x10)={0x800, 0x3, 0x5, 0x1db9528b}, 0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000ded000)={r6, r7, 0x1f}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004c4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) socket$inet_sctp(0x2, 0x200000000409, 0x84) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x24e, &(0x7f0000df1000-0x24e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x218, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7d2c73", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x7, 0x0, ""}]}, @hopopts={0x800000000, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x13, "bd523f0ba10b5695fdd29e15d91f8199d45bf9"}, {0x1, 0x2f, "59ca3854ec78da3378feedec021844161ce9d45091c19121784d8ac7c555b18ef263078515f653a0c097c8e4262ef2"}, {0x0, 0x18, "78cc20d3b679a11f7f4a10575d527cb44c481dd1c5300899"}, {0x1, 0x2f, "851c9823d92e2ebdf28f3a1bb50edf97a88fcbdec200249365cb85ca060fb148542f1041948f120b50937b6e200e4c"}, {0xcd, 0xec, "654b388330d5a1c0b46b04c8c316452fcc59748f17094e5f5f1151adc1297297cff8c193ba345140e6068a2b90de98c34a2ea23b5172759708036cb3c8959e1ff40601ac359f3246b619801dbe8f614b4c3e1057641ff89542d687fc9610313b70a59c8f283e0544a706b9518cf83b5f8b747af6b258bba6c3f6b2fd413e13fd73f3033e89f6f809b07b250b6528347215fa2ae54681cd2be37b1910ffbd4a700c08604066e33c807502ea7f6fbebb362169d126daf70e878deb8f81ba2641a7d9e31760ad4ce9897819e5bb6e3a2b9190449e95cb68e4b3ff5b8bd545ff06a6600f3f6d4fe9f6f72dca6ace"}, {0x7, 0x48, "e9a7cf126e48f44ffa32458b7c54281881423b5ebb55dad499038647dc21b0a3c2e924bfccb680f2007adbb379ef9b8ba5bdd610178c07415003de2a9957d11af06ae88dd5c75f64"}]}], ""}}}}}}}) 2017/10/14 23:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000062f000-0xc)="2f6465762f6175746f667300", 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000649000-0x10)={0x1000, 0x1, 0x8, 0xfffffffffffffffb, 0x0}, &(0x7f0000d91000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000170000-0x98)={r3, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x54a3ac68}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e10000)={0x80000000, 0x0}) r4 = dup2(r0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000a58000-0x3)="6e7600", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000597000)="2f6465762f73672300", 0x1, 0x3007c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x24000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e43000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x11, 0x3, 0x4) connect$unix(r6, &(0x7f0000b41000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r7, 0x4, 0x800) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r7, &(0x7f00005da000)=@generic={0x1, "b236a67430c12044ca5e57d8ce9a7972d87fe4459c64eaf7da93d4391bde743b8d93b04d1e8b1a6a58744fda0f53e77fa1a1bc614f968bd44f8dbee6d5676071eeb8c5fa6fea8ae3885b54b12696f21a95ba3a85b3f920b748e27226b4a16c5f494817a3b2ea10e3aea317cf45015565517baf880147c2027faf4c0dfea7"}, 0x80) fcntl$setstatus(r7, 0x4, 0x2801) connect$unix(r6, &(0x7f00006aa000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mkdirat(0xffffffffffffffff, &(0x7f00006a0000)="2e2f66696c653000", 0x40) 2017/10/14 23:56:53 executing program 5: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1ffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f01000)=0x0, &(0x7f000001f000)=0x4) read(r0, &(0x7f000099f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x4247, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00004d3000-0x5c)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x1, 0x122, 0x3, 0x0, 0x4]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f0000068000)="b5", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014b000)=0x8f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r1, &(0x7f0000851000-0x2)="a22f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d0000-0x20)={0xffffffffffffffff, &(0x7f0000619000)="", &(0x7f0000e55000)="ee", 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000adc000)={0x0, 0xd8}, &(0x7f000062c000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000190000)=r2, 0x4) r3 = socket(0xffffffffffffffff, 0x80000, 0x1000000000000300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000de7000)={0x0, 0x101}, &(0x7f000068b000)=0x8) listen(r0, 0x7) r4 = syz_open_dev$usbmon(&(0x7f0000d64000)="2f6465762f7573626d6f6e2300", 0x8, 0x400000) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000561000-0x4)=0x0, &(0x7f00009e7000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000065e000+0xb59)={0x0, 0x0, 0x0}, &(0x7f0000a8a000)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @random="586162ce493d", @local={0xac, 0x14, 0x0, 0xaa}}}}}) setsockopt(0xffffffffffffffff, 0x0, 0x12, &(0x7f000055b000-0x1)="ae", 0x1) accept4(r3, &(0x7f0000e81000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000154000-0x4)=0x10, 0x7fffc) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00008c7000-0xef)="f755ec59b49fae64fa1c4284db2d24b7815434ddce148b7992e0ec4a1b38a955d414952c6073f5c7bc5f4471e2fc0c2772ea3fd3daac650be84f0a897708614fc64eb928a868841fd98153d85ed6eb98f22f33cd5f018a2313dcff1bf4833e4be360ad432dd95cab88f358e2af6935316f5643672893cd94423289a411aea82a962b491b2bf8955ec811a462ec7276d05e7c9beffcef3afcd5647bbb228fea04737d55715bfb471f6bbe9061fcf1d0dc6d336ff683d7095fd65b47a6dcd4f71e6e1fd6871741a7f9c48dbaf922f12ec0ad2cbe08b99ad057bcbff3558db3db88562197b521390d6c7c4ae98abb3005", 0xef) [ 55.481849] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 55.481862] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/10/14 23:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb0f315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x40000, 0x4000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000006, 0x7fffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x0, 0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000c77000-0x10)={0x200, 0x180, 0xffffffffffffffff, 0x200}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000499000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f78000)=0x1, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000fc3000)={0x8}, 0x4) r3 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002fe000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0xcfe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75, 0x7, 0x1, 0x20, 0x40}, &(0x7f000065e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f27000-0xa0)={r4, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e7, 0x3, 0x1000, 0x9, 0x7}, &(0x7f0000530000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000034d000)={r5, 0x5}, &(0x7f00005eb000)=0x6) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f000000c000)="") 2017/10/14 23:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5971) r1 = socket(0x9, 0x1, 0x0) r2 = getpid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sched_setscheduler(r2, 0x20000000007, &(0x7f0000bf5000-0x4)=0x10001) ioctl$KVM_RUN(r5, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x274, 0x0, 0x0}, {0x10001, 0x0, 0xfff, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0x0}, {0x80000000, 0x1, 0x0, 0x1}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x15) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c78000)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00008b3000)=0x5080) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000023c000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ea8000-0x18)={0x0, 0x6, 0x0, 0x6, 0x3f}, &(0x7f0000c65000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003f0000-0xc)=@sack_info={r6, 0x6, 0xc76}, &(0x7f0000855000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000036f000)={r7, 0x6}, &(0x7f0000d7d000)=0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000ebb000)={0x3, 0x0, [{0xce, 0x0, 0x7ffffffe}, {0x2f3, 0x0, 0x11b0}, {0x4000000000a93, 0x0, 0x1}]}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000098a000)={0x7, 0x64, &(0x7f0000962000-0x10)="9ca47436731be6977130a048563f3674", &(0x7f0000ba6000)="", 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000402000-0x1000)="912fcaa88e26c030e67e771690b35d7452e42cf32329bada34653020d3a488b8403f2f946c4f2850707879d09ebeb507965826f3f731b00863c7e7a1eadd2bd9e1919a024f75b5783110b81cae3edb2c49b1e466412661873ecb49a158f73b2a3c15b557bd868873f367d3eb6ab0fc6d74586edb4da07c1c1a61d8fee6ce6cf209ca6b3309191e8681db6c28fca8939b71a715eb5bfac67abfbdb9e74f0ca4038b4f78f26569982bd798c43bcb7cd09b57490015f24da2815d1981d032ae78dd0d2892b6aa9bbaa75ec702d0fd174e258253ce94c61c27fac9d0cc74ce02bc823c7b55561b063b6c878eefc05d578ba358106298aa50bbc6c2d5d1719a278b2c1041ef4dad91e4dcc50e7f2214ea1d921f6632ba4632bed3b8728c3191f88fa12bbee966d7fd41cc17098d51db8ebf4545941404c7478cd294ffe39c52b5e918fbfb59e559e917c1705fdda81509cd70e5b239ebb39d26bd6c7e8bca759f2473f407cfa8b34441415d2ba772003374f9a5904c6f97b9d6e71bf241d2318e30baf4e4de5052de0b453f54f3dc7f8171b7ed16521d45379d096c561ef26f2fb153aa6823e431d6cb6dc77c40850463ab362405c125bc99d9215d38a14677961e74461479e1c75a2e83ff94f445410c5f2894a5bf77bada92191714413a0e5a797833eacae09bc3deba53208e858bc875adf6aaec5b54fdf0ca70beb5724f76571da69920f7f73b1c5f39820136eff4a712b9715c89ed371ccac23ba35495e1910b056f1a71a43a21f8b87846f57fc7e5db68bff8e3c5ff15a61471827bf6e746fc0e658235395f2fa379343c4ac40584037fda4df835478e370907ddbbb3f4b75fa0af5ac81173ce0d3be4941b7dd214775821faf2d16d1e75a78d4b7a1688ebb539d525b9bebf09466094c3e091e795c6121bd7d58103e66f0d27f6ddb9aa5a53498819a293fab0ce1a2472cd314a5bfa058fcf650b925d0938101e987d408de74cda5c7fab450dcc8931240cf6730392cdb4f0c781437748e5d793db14aeff69f200d8c890d96113f4833d3ee3a2f6ea2049d626db613d9e780c07de922fcb01fc6e9d52c4ed29c86235fa81ef2011ae67a7af134599bc7978ba5333e567d2b53a4b280724a8df7a92c40ba06ce307135ed403e18ecb35eac984ec14f73b492256bd1513e9016c9c340431dfd2818b9f0c70fd2c85f425f2784aa6d7714f3294446e28fa8a19235346882af1a6d086d7c6d26aa1fad047877fc71525140d733f364187d2f0133a357f34de2708d6ce30494edaec004a929d46443115957bff91c26b0031be99c557ceebd00be7871b40058273cd40b9b81c4da6efe86d56be5002d43882a94cd4bb35df831ecbf13a33789949f438822c29bfca03569a272df877ab0543a58d89b79cd9b4135c8566ed7f451e1e002ee3cd691376ad6e94f6a153432d07fca6cf041bb8920c413d66f006be945aeb9d0f8601047b71170e9558c3e189766d731dbb0e6cff95404590665af9c2e2e2b6c1f78fd3ff1afbe55b3afd29b59ea46c85880b580a78dc6ce840cd43196a11dacbdc5bea768155299f32382d67f567a1545f757a8195cb1961eb06a1f71632a6e3e68fe9ddbfd337dc8c46e0440edc1bc9ff00c6bc94edf9e8dcfe2f254dd105b94ea601afd50f4fd3dd96cc83134c30ee0bd1838ef51b197e7e6b0f6435784dd0ce5eaba683009fe7bcef604a85410ec6f300e1c26cba81cd1672fdc70aefc7c27b48815999a7b6a673089e5207b342c88dbd82aa953d2fed40134e8087468cfc96de93b76dbdb7d9af7599e8b219b0fdfdf2dce1a7f8c98ffb3123a9389a59af07153950104ccf24b2ca633d409ff96a98b7251171e51ba1620db4a80abae5bb0293a24713433fae836733c253bc43cab67bcc12e3bcf2d07b83d34f9000e10afd9512379ca8a86ee5af6a95dd573aa22e11556b65a167d807dae740ac8e241bcc1ac8ae66fc9dce9c372ea81cbe112175ab9b8a49a2da4a3a614ac2d2da11069284ecdbb4d0371b3f9a14420f4f3da1ee52d7e082579befdf4d93f8090872226656775a00454daec2ed940aee4e9ca11657889d4c548776ad8e5a014456889546bb1607d67a2ec00458f9d0b81d29fd41b027a8626f76e7f0c2e28a535246df0ed1ef9840103dc1afab147f3e200ce3cb81ae9f9ef5d8f7de31e966286bd1cd4aa4e1c44efdb61a92d069a552856f14e5e798571b0286029d4c145776c2cc222962bb7bac981213180d13f74e98439c58db47b5a499a92c2dc88652c2829f1134caf17a8077b29324bfb1db4b36cfe626b5281f78da0e9974a343c5817b66c1a3338dc7827436bf9ce8635dae1facdf29391a5deeab8c042996fa118bd28008b049abb5852ffe15476417e8663f5f9911eb8f65b821b877e882b37e54e91b1afdd8c95836acf6cd270db58860ab5cd197e1d70d2519a739b564e5aa3c94328330ff344770833014bd8ed368dd601f88960d78abf4cf620abf337e47a1bdd778a44260fcb8b242537dbd46f6d7834052b1925fe4b3598ebc2cbf0f49f88cf1db427728329f3ddc94e73e7c6ea73732c5ce2c664e7fcfcbcd8c8f9874951a47eb5d664132fed2a9fa0a3b9f1b0bb88b59e0ac0d50b9dc865226668e9a3eda95da7aeb92b5725b7259a2c7b1386b737f9d0310ab99724a07adc44768ea76a5e6d7fb5f06386b47ffc163d8e183657be6fe79c945ffac9d1599cd50906e1893dbaf73cb802ea12e5a0f6c5c584dcdcf9c36837c5b8e7277ff79991bb3a7e9474a5d2f23222b0d608f9d27531891d68e8c492c52432ffa9d84fea80f4e621784c629eb608f3e0ac3e84370e40d01694db5a72ecc897eea4bce6b750750a642ef66b20d82e82c7b2beba1a4d3768d96df5fc5ca7b22e35454a122a010b550ff49a6a7a829ec5f29010851a9c1c9fe98952d0832cb15758627b48a234140c1c430cd7981e4333cc8ad90cf26865f5092bf18889b850fa3a175b999bdedc6f36e5198992bcf444d60f69d35fe3ae5cdbb4bbe615c298a31aa4b53518a8b2dd9a33d40ca41e5d5fa962964997e2eedbb6fe6baccbe94b7213af24a9c0d772f5745319d0f613445f198bfb02da7e048df065b2f338bbb8124c74b5b88d8f2af1bd06de0d10075f7dc06240b24394af7ffdeb92e701357439b061bf904416a199a0c3c50307db91ac5a3315d20e60b6cfc82c364f06205bd7de997c811da6af598d4e95666f0d9810fade86016cf8cf0b6e5a289779d9ce7a04e33a3d3245852ca77b1f95c9e94d4588f4a22c930559916fb5c1b3e887f371179d13abdb58f6c0593ca185d08671386f8b63b7218f7aa1e22e4b86386f98f280b2ab84f03a4cd010e6937bccbfc82c856e4c8375703e49d77afa34a2b8bb3f7a7efb2caf50e84de59ad2601d9845b2a6e87e03a9007fad411d6020ff6a73354c962f6f12916a382d5b7d11832ffc6b6f3e4ed55d8ad933a0fd08b7dbc6e85fecd1e12d793357b87ba9c35aa1e1d70f3803aa4fd4f892a1a8f4f0ae4e1ac0e69260dd2d06ba1356ea5c59029cf1990aee305dd5ddc22ed7e15f23bc9fac2b8c763b8ca2a71777984905d72d7bce2345fac44a7346e33b8c3677120dae34c67f387ad62f9318234dafe2fffb89bbfc8f401ddd1ca273de9285904fb25afe1c3cff61448cad87eb8b09bc285079e17bd41d56114aba2c391d5534872462992e5fdd1c621b079699dec0d8896c6e66e260a53f6cc5d23793264e06d2f0237eddfd61cf70768480c53e4e71d574c7418ebddf8b0415c8bbe0c1d7386b558cceef9e2512312047cd1c9bf05de4f84f32ae4fc025a321c7888663541ed406d9d42a3682bad7eaa429ea0028ca86ab64c00bce6f46a541112790236d278fd91d4a94f1b3fd38b2f897c63cd58d01a4cc9b7a6a5928ba650ff585ca5545f914fbe873bcba12da2ebd50c7933afb2029cfe3fb3508714e5710bb9567fe0c090fd923d07fbaa07cc7f261d4e88314742214fda286e1892d19b44298212932ca01310de5bce10fbe2123440d8f665a93579dfcaa7660053352fd5457a3a74ffb3e70c5c95a7d89d72ef15985b65bfaaaf631faba193e632dcf03d6a20828e96003462ce0e743ef6caf1b57643aa15dacace960c466e213ec037bee1234f40025be0ccab2a64af336df7ebf8c49fe88be4bdc0e074f2998c952afb26efeba3be41d67d8352f027baa935c1458a759f79a90b691f0af94df3e4d5ae273c17b12ff2964200f763d5a634492097575be4f87ad61630d3bea3200e1c36835174a45adf11f4fd0b7007897dd067a2db325c2577c44f843d2eaf8e827a98694689043b30be0b833d816f9aeb79a78640101c166aaf1b033188364e051b095038ded83c2c24cd5e434e7beb623d3d799727d72456702ca08d3ed4ed58bf3522beede8a0732f3b98920b1ecb7ea6a64ec90b97e7d76fca41bb41ec7fd1e122ce5bc3d6df8492af879f2840492b0e7371441eb28e4f9bf42ac30f5210c0f22e9f9e9dae11007ab059db3d82690899b67692be11c509faf889ecffc5c4de10ba7cce17e85bd10e50a6dd46b9bb3d0f949813fd733a842744a48ea6e6f318cdaef3aa6be3cf7be1f949f527f1545b2ce2020b2334097c66ae2ddef0141703c0082cb5cbe2995147c5101224e1b5248bedff425652f4dfd23bd8f90dca39a5f559ced81c1f9c931506f3ec68dc2d39c519386bd2326ff27dbfc76931ecc3abfef3aabd138919a83e586b1f715cc17d8e986c1e90aef288f5db7303d6da223c62959a1eeb87697315f7686b2f6b77d82ecbae566ea0eb3d716eefe8191f043d8a60fdceaacb28e56aadd23c6549b8fff8ff71578d0b1900d46cd7f5b8bb12e57037f684d74b52a25f7a4ff9d30a3523f53307950447e38ae04557bfdc91b799dede30b107bec5ad16568d31c49d38b3f4a815e28dc297bef1b9f139c47896ac7a79b41ba294736ee6f65319cc9cb1e5cd43f29dbf46ad9d12ee40b81665b28c1a0e05514b2590e94811d8928d23810eeeb8cccc9d56c65711273902abb077e020b1dceae61494ca5c558dc821c8736f673be3437796c9a8fc3411ed3a5bc002e8ec55501d022405347eb62b3fd8210dcb954a06a20b04f0be6f2b29c2916addb412eae1c2eb8d037df3e6e40b5f57f2a30471cc7a10ff2dc39934961abeeef2709711385aa9d1aa48f4ac7158b30b7de411a10eeac036d8016ddf5b72b44ed40848374f2fc9373dce32b02671a31e4f22e9cf1d5cfca2c3ceff088dcec063f45818f1f47ea4ba13c678d763dea70f5e402ca73c49ee9535785712cf1e446e1ad5c203d8b86d46296d79591a7a0da4a51fecbed3ce31e30f6311b9626cdd5da4146de28f4cd146284d6cca7d3b806e4b4291a0c463112e8ae1d2fed857510191c86b86e4b5f828d4a8b80480bc67ee8674b9c5da5e2198bc0e01e434af15e0411d5ae54f264712aaa1462938df8fb7ede4eaf77885267e8bb4615da73f56dce115f84a15e83b5c4bb5cf81500b77b6f6cab3554134b7ca5f3f55edf4ae45054c4b71dc8dec17a31434b7869d7347f7b30ba902e46ac99b4e69105ede5d1b5f09708eceb498046975316c8c51b73431dc6d7566c8fd22522c184236860093e080e5bc07baa5c670b7ba366a37f9459991bf076e609569e12b81b660f082e2e49abe3dfb520771d3ffe24b947818d6436719461a91e4d26e1a96446f12d68df214dc1671961f21d3438ab20a8c6da10053d71b02e6d6305c266da52ca60ef2194c2973", 0x1000) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cc000-0xc)="2f6465762f72666b696c6c00", 0xa0402, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000da4000)={0x9, &(0x7f0000bc4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f0000a38000)={r9, 0x25}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0x401, 0xfff, 0x5, 0x7ffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r0, &(0x7f00005a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x40, &(0x7f0000e9e000-0x10)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 55.481873] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 55.481884] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/10/14 23:56:53 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8000000000, 0x8480) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005a5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000aea000-0x5e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000e70000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x400200) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) fcntl$setsig(r1, 0xa, 0x14) ioperm(0x2, 0x80000001, 0x4) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000e14000)=0x4000b92004) r4 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000fe9000-0x4)=0xffff, 0x4) write(r4, &(0x7f00009fe000-0x5b)="5f04d7d224fcc29087f6bc0732ad65c31f5c73fc3f759e1731fac579105101000000bbffffffff762a14afdf0dbbf7065e563b899f719a36efc6dc62cddc467b133c810c7e3763826af5bd4bb3ab5a8461562764f4f26ac4b92ec0", 0x5b) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000040b000)="2f6465762f7161745f6164665f63746c00", 0x800000003a, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000cc7000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r6 = openat(r5, &(0x7f0000b01000-0x8)="2e2f66696c653000", 0x2, 0x6) write$eventfd(r6, &(0x7f00005cf000-0x8)=0x9, 0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r4, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d81000)={r3, 0x18, &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) writev(r4, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec9104b88fbee3e5", 0x34}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) lsetxattr(&(0x7f00001bf000)="2e2f66696c653000", &(0x7f0000bf9000-0x10)=@random={"62747266732e00", "2f6465762f73672300"}, &(0x7f0000763000)="2f6465762f73672300", 0x9, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011a000-0x7)={0x0, 0x0}) readahead(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001f2000-0x8)={0x0, 0x923}, &(0x7f00005dc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000073a000)={r7, 0x6}, 0x8) 2017/10/14 23:56:53 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d87000-0xa)="2e2f636f6e74726f6c00", 0xa0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000a74000-0x5)="7678667300", 0x2002, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf6ee, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x1) perf_event_open(&(0x7f0000ed0000-0x78)={0x5, 0x78, 0x4000000000052d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3ffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffefdffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) inotify_init1(0x40000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000b98000)={0x100000000000009}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000018e000)=0x8) r3 = socket(0x10, 0x200000000803, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002a2000-0xc)={&(0x7f0000c87000)="2e2f66696c653000", 0x0}, 0xc) write(r3, &(0x7f00000cb000-0x26)="260000002200470105004a008980e80000006d20002b1f00c0e9ff090002f10101c7033500b0", 0x26) bpf$OBJ_GET_MAP(0x7, &(0x7f00004a1000-0xc)={&(0x7f0000672000-0x8)="2e2f66696c653000", 0x0}, 0xc) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000fa3000)={&(0x7f000043c000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000081c000)="", 0x0, 0x0}, 0x20) set_mempolicy(0xf94f14585ca14ec9, &(0x7f0000ac3000)=0x2, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003bd000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000230000-0x4)=0x642, 0x4) [ 55.481895] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 55.481904] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 55.481917] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 55.481927] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 55.481940] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 55.481950] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 55.481960] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 55.481969] Interruptibility = 00000000 ActivityState = 00000000 [ 55.481974] *** Host State *** [ 55.481984] RIP = 0xffffffff811ba1f3 RSP = 0xffff8801d0f872f8 [ 55.481999] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 55.482089] FSBase=0000000000000000 GSBase=ffff8801db200000 TRBase=ffff8801db2231c0 [ 55.482099] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 55.482111] CR0=0000000080050033 CR3=00000001d3f40000 CR4=00000000001426f0 [ 55.482122] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d45170 [ 55.482132] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 55.482138] *** Control State *** [ 55.482146] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 55.482153] EntryControls=0000d1ff ExitControls=0023efff [ 55.482164] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 55.482172] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 55.482180] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 55.482188] reason=80000021 qualification=0000000000000000 [ 55.482196] IDTVectoring: info=00000000 errcode=00000000 [ 55.482203] TSC Offset = 0xffffffe0e207e15f 2017/10/14 23:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@common="79616d30000000000000000000000000", 0x0}) r0 = socket(0x11, 0x10000000803, 0x0) r1 = getpid() setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000699000)={0x0}, 0x4) move_pages(r1, 0x7, &(0x7f000022d000-0x1c)=[&(0x7f0000297000/0x2000)=nil, &(0x7f0000f68000/0x4000)=nil, &(0x7f0000332000/0x4000)=nil, &(0x7f0000ddf000/0x3000)=nil, &(0x7f00003a6000/0x1000)=nil, &(0x7f00003d6000/0x3000)=nil, &(0x7f0000678000/0x800000)=nil], &(0x7f000089e000)=[0x1, 0x0, 0x400], &(0x7f000035e000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r2 = creat(&(0x7f0000484000-0x8)="2e2f66696c653000", 0x4) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f00009a0000-0x18)={&(0x7f0000df7000/0x2000)=nil, 0x40, 0x3, 0x4, &(0x7f0000a56000/0x2000)=nil, 0x12fd6683}) clock_gettime(0x0, &(0x7f0000e66000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000e46000-0x8)={r3, r4/1000+30000}, 0x8) setsockopt(r0, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) r5 = open(&(0x7f0000417000)="2e2f66696c653000", 0x0, 0x20) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000a44000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x58, &(0x7f0000851000-0x18)=[{&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}], 0x1, &(0x7f00008ae000-0xf0)={0xe8, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xe8, 0x20000000}], 0x1, 0x5) tee(r5, r2, 0x2, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000b55000-0x8)=0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000931000)={0x0, 0x0}) 2017/10/14 23:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x60cc, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0xf8, 0xffffffffffffffff) r4 = epoll_create1(0x80000) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r6, &(0x7f00002e3000)="3c774b2b5b9e5db7ea9dad1a23ec5dcfb7215f0100000000000000114d754b39314840f6aabd8a3b2b3cb6fffffcff00000000e8039dbfe508583c6e26092bdf0a20863f8942afd734cec3fc486ef5f1c119469a3fa4c1f5", 0x58, 0x8ce, &(0x7f000038e000)={0x2, 0x0, @rand_addr=0xe3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x20, &(0x7f0000633000-0x4)=0x0) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r6, &(0x7f0000226000)="6c2b59e3fd0006f93a769bb1e0c17e5a05d8875f6e76230dbadc41e8239b567076806e6c393dd96b5f89d430b7956881b4f0a520ddc97dc42a7c979e873a25d71c524dcece", 0x45, 0x565c, 0x0, 0x1, r3}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x2, r5, &(0x7f0000548000)="06acf7b1a071d61fe4c8ae304d7febb2c6ef78b77bc346ee1151b2ebed3023ee79e3fa04f224b5f35712af4e9c1a4e6818e00ef1acf7235133c4240a9cfd4b3d42ac3d3cae254565295e2bcf3fbe414a7c22", 0x52, 0x90, 0x0, 0x0, r3}]) r8 = dup2(r6, r3) r9 = syz_open_pts(r8, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f000025e000)=0x3, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000a08000-0x4)=0x0) r10 = syz_open_dev$random(&(0x7f00003a9000)="2f6465762f72616e646f6d00", 0x0, 0x400000) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = userfaultfd(0x80800) r12 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r11, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r12, &(0x7f0000ff9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x20000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$usbmon(&(0x7f0000bf8000)="2f6465762f7573626d6f6e2300", 0x1, 0x400) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r9, &(0x7f00001d4000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r12, 0x3, r11, &(0x7f0000d41000-0xc)={0x12, 0x0}) poll(&(0x7f00006d9000)=[{r2, 0x2480, 0x0}, {r1, 0x100, 0x0}, {r12, 0x300, 0x0}, {r10, 0x0, 0x0}, {r0, 0x1040, 0x0}], 0x5, 0x200) 2017/10/14 23:56:53 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e81000-0xb)="2f6465762f766373612300", 0x0, 0x40000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000b75000-0xd)="2f6465762f7573626d6f6e2300", 0xc7, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00001c1000-0x10)={&(0x7f0000e52000/0x1000)=nil, 0x1000}) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000373000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000488000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000cea000-0x9)="2f6465762f73672300", 0x8, 0x4004) 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) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setgid(r3) setsockopt$inet_mreqn(r5, 0x0, 0x1000000000000027, &(0x7f00002c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000d05000-0x10)={0x3, [0x0, 0x0, 0x0]}) faccessat(r4, &(0x7f0000b3a000-0x8)="2e2f66696c653000", 0x1a, 0x800) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) madvise(&(0x7f00009b0000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f000058e000-0xd)={0x7, 0x0, 0x10001, 0xde4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000d3b000-0x10)={0x7ff, r6, 0x2, 0xf57}) syz_open_dev$sg(&(0x7f00008db000-0x9)="2f6465762f73672300", 0x1, 0x4400) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a56000-0x4)=0x0, &(0x7f00003d0000)=0x4) close(r5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c96000-0xe8)={{{@in6=@local={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000)=0xe8) socket$inet_icmp(0x2, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x30)={0x1, 0x3, &(0x7f00009d5000-0x18)=[@generic={0x80d885, 0x0, 0x0, 0x5}, @generic={0x77, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000413000-0xc)="2c2e6e6f64657629656d3000", 0x1, 0x80, &(0x7f00007e6000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400000, 0x0}, 0x30) finit_module(r0, &(0x7f000041f000)="2f6465762f766373612300", 0x1) 2017/10/14 23:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f00009c6000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="fa0dc05862c5", [0x0, 0x0]}, 0x10, &(0x7f0000060000-0x50)=[], 0x0, &(0x7f0000eae000-0x4d0)=[], 0x0, 0x0}, 0x0) r0 = socket(0x11, 0x802, 0x0) read(r0, &(0x7f000042d000-0x3)="000000", 0x3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00003a1000-0x4)=0x0) connect$ipx(r0, &(0x7f0000783000)={0x4, 0x6, 0x60000000000000, "9e3452625e3a", 0x3dedeb3f, 0x0}, 0x10) getsockopt$ax25_int(r0, 0x101, 0x200000000b, &(0x7f000053e000)=0x0, &(0x7f00002d1000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x40000, 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000-0x4)=0x0) r2 = gettid() prctl$getname(0x10, &(0x7f000063c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d74000)={{0x5, 0xbc}, {0x1, 0xfffffffffffffff9}, 0x1, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000c1d000-0x4)=0xfff) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1000000000000) modify_ldt$read_default(0x2, &(0x7f0000541000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_open_dev$sg(&(0x7f000026b000)="2f6465762f73672300", 0x3ff, 0x403ffc) gettid() r3 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000c68000-0x8)={0x0, 0x0}, &(0x7f00004a4000-0x4)=0x8) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, r4}, 0x400, 0x8, 0xfdffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{0x0, r4}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x50) read(r1, &(0x7f000098e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a28000)=0x0, &(0x7f000014c000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000de8000)={0x1, &(0x7f0000707000-0x8)=[{0x8, 0x3f, 0xecc, 0x3}]}, 0x8) 2017/10/14 23:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = syz_open_dev$sg(&(0x7f000046c000-0x9)="2f6465762f73672300", 0xcfc, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f00008b1000-0x2)=0x0, 0x400) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000474000)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) socket(0x9, 0xa, 0x5) get_thread_area(&(0x7f00005da000-0x10)={0x401, 0x20000800, 0x400, 0x200, 0x23, 0x9ac5, 0x1, 0x2, 0x7fff, 0x80000000}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000cd4000-0x10)={&(0x7f0000ca2000/0x2000)=nil, 0x2000}) write(r3, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0x0, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000071d000-0x8)={0x0, 0x0}) fadvise64(r1, 0x0, 0x105, 0x1fffffffff) connect$bt_sco(r0, &(0x7f0000a90000-0x8)={0x1f, {0x1, 0x9, 0xffffffff, 0x70, 0x4, 0x9}}, 0x8) socket(0x10, 0x2, 0x6) write(r3, &(0x7f0000af0000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r5 = syz_open_dev$mice(&(0x7f0000c85000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) socket(0x2, 0xffffffffffffffff, 0x85) dup3(r5, r1, 0x80400) write(0xffffffffffffffff, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd43451480ffff000016020000000100001fdcffdf000d", 0x1f) socket(0x0, 0x0, 0xb2e) write(r3, &(0x7f0000555000-0x1f)="1f0000000104f50043fd45bb0700080000d10000090005000000f3f7000000", 0x1f) socket(0x10, 0x2, 0x0) fsetxattr(r4, &(0x7f000087e000)=@random={"73656375726974792e00", "2f6465762f73672300"}, &(0x7f0000a4c000-0xc)="272a405d286d643573756d00", 0xc, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000084a000)={0x0, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) [ 55.482209] TPR Threshold = 0x00 [ 55.482217] EPT pointer = 0x00000001c0b6c01e [ 55.706488] QAT: Invalid ioctl [ 55.762920] audit: type=1326 audit(1508025413.303:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5214 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f93c79 code=0x0 2017/10/14 23:56:53 executing program 3: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x3, 0x0, 0x2000000, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x6001) r2 = creat(&(0x7f0000b51000-0x8)="2e2f66696c653000", 0x81fee325985acabc) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e07000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c60000)={0x0, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000625000+0xd5b)={0x0, 0x2, &(0x7f0000001000)="04c2"}) write(r0, &(0x7f000068b000)="4d2814b9b5e78c89c9c513472b3665f1fd8108a7b3beb3d93a470f1879fd34dd2eb834dcda7b6f97625c73cb308ca1e70de7573a97bc00a11e1d0d03ef6bed4142b5d48e7c0853ad1be2f3e7", 0x4c) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000054a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b78000-0x6)={0x0, 0xe401}, &(0x7f0000493000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000042f000-0x7)={r3, 0x200}, &(0x7f0000837000)=0x8) 2017/10/14 23:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) prctl$getname(0x10, &(0x7f00000d5000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f0000d08000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000000000000) mq_open(&(0x7f0000821000-0xb)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x2000000000003, 0x7, 0x3, 0x68, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r0 = syz_open_dev$urandom(&(0x7f0000ab2000)="2f6465762f7572616e646f6d00", 0x0, 0x401c0ff) socket$inet_icmp(0x2, 0x2, 0x1) r1 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r1, 0x0) r2 = accept4$ipx(r1, &(0x7f0000263000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069a000-0x4)=0x10, 0x80000) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x28012, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000036c000-0x30)=[{0x3, 0x2}, {0xc, 0x9}, {0x4c65609cf37f0724, 0x7fffffff}, {0x3, 0x3}, {0x3, 0x0}, {0xa, 0x2}], 0x6) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f000044f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r5, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x3) r6 = getpgid(r4) ptrace$getregs(0xe, r6, 0x4bea, &(0x7f0000ab6000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 55.773037] QAT: Invalid ioctl 2017/10/14 23:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db9000)={0x7, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8283c5b59b6c0895, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x42c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b67000-0x78)={0x102, 0x78, 0xde, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x11100, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = socket(0x11, 0x0, 0x100000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6ae) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x4000000020201) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e66000-0xc)="2f6465762f6175746f667300", 0x428001, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f00001a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f000073b000-0x1)="8b", 0x1, 0x14b, &(0x7f0000036000)={r4, r5}) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r2, &(0x7f000069e000)="6e86", 0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) pipe2(&(0x7f000071b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r7, 0x0, r6, 0x0, 0xffff, 0xa) setsockopt(r0, 0x107, 0x1, &(0x7f0000dec000-0xe)="0b0400012f00000000000000001d", 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00006bf000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0xb203, &(0x7f000043b000)={0x0, 0x1c9c380}) request_key(&(0x7f0000933000-0x5)="6465616400", &(0x7f0000626000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000636000)="736563757269747900", 0x1) 2017/10/14 23:56:53 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fcc000-0xa)="2f6465762f7663732300", 0x2, 0x20000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000119000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c7000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fcc000)={{{{0x2, 0x1, @rand_addr=0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xf52, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x65d3, 0xfffffffffffffffb, "fee80efaa8b6892cfa84aadcdffc6e73d256ce90f1b01283fa1da641b5c6442dd1a17aebf2c74f0fac323a0fb732e6f41b2671586de536a737f7bbf5e29d9c00f28be6a780d91fb0a74d974352da0686"}, 0x160) getsockname$llc(r2, &(0x7f0000b57000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000515000-0x4)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000fc1000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e51000)={0x9a, "041b115de155b0e82edaaf33f85353f273bf1b2401db84a7fe05aea4a9c54810cf6696cd5447de1c9baa8d102434a4f8a46a54776e1e7b6ad1cd0c6f376e22cda2750242b73d2a263f956db00a03d3c370d68e9cfa8ce5432b7ce729dd77ac8a30e60abd482fcaebb70aa6b77908a614aa79e52f0e1e874a550f5fd6616085bd7269a20d17193089df51bdcb3f216e0c0e5d1e59ba3448b50774"}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000fcc000)=[{&(0x7f0000fcd000-0xe9)="342eed9d050ea90b4fdc035c028bb83cfb1b687b79cccf469ed15cb59d44d5292c6dc8b7dbd9eb3ed93f614aa9c8445f61ff735401fc79fbe7bbace0e6c7bd1556876361dabf43a6769bc2a1b8ba444123c2b492720291f3146e9827c648a5c8caccca3c24681bc6dc189cf6dff9eac7261e79f7bdef356ad55c588db5f482af08c423d30a90adc5dc28bf425ecba740a552022ae035886c5989f20ed0fa1c932161552a4994518aeb2e77d3d5882a1574db72b9a21f0aa7b73a1e4f7cdb2a98b49e4ea1765acecdb01b9e6b2013191f06d33c16266407ea713b93ea3b84b802e20d2390b342fa13ff", 0xe9}, {&(0x7f0000fcd000-0x25)="ef99dc764404668e75c86be42aabddde8f485d36613e84a547cce5cd3aa44ca2b31ce3a530", 0x25}], 0x2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000418000)="2e2f66696c653000", 0x60) [ 56.096286] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.129306] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/14 23:56:53 executing program 1: setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b8f000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000568000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = open$dir(&(0x7f00008a4000)="2e2f66696c653000", 0x0, 0x2c) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x800000000043, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b91000)="2f6465762f73672300", 0x101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000000, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) listen(r4, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f00005b7000-0x18)=[@generic={0x3, 0x80000000, 0x80000000, 0x2}, @generic={0x4, 0x1f, 0x6, 0x4}, @generic={0x100000001, 0x100000001, 0x0, 0x10001}], &(0x7f0000e53000)="a3090ac56db5", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x4e012, r5, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4c000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x1, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x100, 0x0, 0x0, 0xfffffffffffefffd, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r6, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000391000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x1c, 0x4, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc2245b842fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x4, 0x5], 0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) accept4(r1, &(0x7f0000b4d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000982000)=0x10, 0x80000) getsockname$ax25(r2, &(0x7f0000c50000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ff7000-0x4)=0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x6, 0x3, 0xa, 0x1, 0x0, 0x400000000000000}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d6000-0x20)={r8, &(0x7f0000d07000)="3e", &(0x7f0000ffc000)="41", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000196000-0x18)={r8, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000a32000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x20, 0xa, 0x5abf, 0xde, 0xd70, 0x401, 0x9, 0x6, 0x80000000, 0x200, 0x80000001, 0x10000, 0x4f, 0x0]}, &(0x7f0000500000)=0x108) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000)={r8, &(0x7f00000e0000-0x51)="d67377c8f50d0efb4d63fef2a355d4ecc6f973330f176eae0fa064532bce7348d8227db2cd67169e94c2481252bb8ae44f101a7c432d74b721d297947846597817b8b18509233fb120f0da0f58d92ae4b8"}, 0x10) r9 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r9, &(0x7f00006b3000)="", 0x0, 0x0, &(0x7f0000fb5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) 2017/10/14 23:56:53 executing program 6: get_thread_area(&(0x7f00001d1000)={0x0, 0x3, 0x1000000000000000, 0x40000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x104, 0x12, &(0x7f000003e000)="06", 0x1) mmap(&(0x7f0000000000/0xccb000)=nil, 0xccb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000069c000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x4) pwrite64(0xffffffffffffffff, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x14) r3 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ptrace$peekuser(0x3, r0, 0xffff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000263000)={@common="e6705f76746930000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10003, 0x2ed2, 0x8}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000068000-0x38)={&(0x7f0000ca0000-0x1c)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000239000)=[{&(0x7f0000dee000)="85590ce7d55d59119e8a9c551709c4e73e2ee32a94916bd69f3e1642c322892f76cec7bb3d82d8c8a8af127f510e373441acd226990ac000bc03076d619ce8872f3b29f9fcf4bcf6803dec71617cec4d1f1a0714d52b5147f066df5b659cb98c779c68e42bb07c011f8c59a134e80eb3ca422091f61b91a8202dcf2c24cfe6442ef11fd9d117ad304c83008392f0d19b4cf859b05dad613520c5f942e883edd530e271c58f571747ba3f7a403d01c0a482e7271c9c2fc10d3dc28a0c407dbe32fa412e49bbdfc9fac57aa9cf9a6738d5e4e527f217a5ee070473a9cb46d2b4c4bc783e27a69febec", 0xe8}, {&(0x7f0000dee000)="a0106441d4f15fe7f2dfc70856764395f0febe65c2e4032bb49a01e44f928be33abdb6111a39b9d34e2b848fa6dea9c363af86b73d5747d8602cd3e030a41c9f7f6f4d7911047ecafe89a54d7beea3fadf7310f55eb6b85dcc2d778178a4167ebd417c5e5f2d60f807b6327449d2035e3ef82bf285a7459cdbd93f33875bd0ab9ed9f59430867aac5dd363a65b76d0827179573facd7cbc0455361788f7efe3f168e997b298b2e8ea4e5a2e78e", 0xad}, {&(0x7f00006ef000)="efc0e28304c57799ff69fd8eb12a07886f4e3a21eec7a6802e2a36574de56c4983c4fd00b30e5f9c78d3058c193369afddc33ecef3ff5b3e0af4eb4b32", 0x3d}], 0x3, &(0x7f00006d3000-0x60)=[@init={0x14, 0x84, 0x0, {0x3, 0x7ff, 0x9, 0x5}}, @init={0x14, 0x84, 0x0, {0x1000, 0x806, 0x80000001, 0x100000001}}], 0x2, 0x84}, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b70000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x1) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000f12000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000001000-0x13)="706f7369780200003f0007d4636573737b5900", 0x13, 0x1) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/10/14 23:56:53 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="275e9400", 0x3) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xf9c7, 0x0, 0x0, 0x40000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x6f, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0x38, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef46395", &(0x7f0000219000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x77a, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000092e000)={r1, 0x137, 0x1000, 0x1, &(0x7f00006e7000)="7e36d06a00bc9be8ec13d0e23dbaeb681d6eba0989d9b3591b7df0daa90004a07ab6b39964962fe298484563bfd62f9e532fbd8446e8a822199908f42b05a1ff0562b5217a99b1910a226b952c4c6feee9c6369b8fcf56c41efe1e6b797103e42f137c3fab8645396e20f539b6a2a2c839789dfe343f24ac2ef50270db80edff0f1984b47b4d2d7de383ac23d05bc912052d8d835f34e0de77be82f703303e404824cb3baaeea82561216801b707f0c2d032e4dc71b8edae01810ee256b71fe05e9f17d8f6731086e5cb0b16fe599f49f7351ece01698f4c1ae55c79f7df02a7f2b23e4f7dd9bcbe09435b579be3f4169cb7520deb3ad0bbc1ee17ee0f98717ba30c31e481057b451c0e71dce6290626cd06a246b9d391db28d56432d2306e848122e0257008108b8fc41b46236c29b6d6b05b5525013e41d0486808eb7188d2a7a6ef28c4b0ad3b368914dfc86a8e0a85daac195c767f0db26bfd06e2deff7db6049559891107fccee33a4dffdb1301f93d433ff282379ce51c86b125965809c23a12def120ac0b6d8e6684e67d39bad16d150c79c59c64f4dca5a2f6214b497a37df6508ab69a61e97cb65ca8cba884716ddda6c5fa203512a7f67d4773209c59141ee86dcd694a226fd7f93585565add5f24c8b4594503a4eab98b298b7c288443ea958a2507da6e894c933ed40ee726fc177f588dd2cbaef6e8009c2e346f2a9480de407c0494318b018ed67067e638b4f0515111038df597fb6d704dfa80e0e36c1207642816a4194f44ce8dc244805f756b372f464dee6b9af67ab0bb5b73c3ab4e93ebfb1318dfbd2a7d56ea7cf535749821e99fd5bdd5fdc93fddc0d405545acd5f85e6b21834d3bc0ce471deb710d1f323c6b237abfbde34d047c8db7add6a8d52265d0e52b8046875535ab3980be59c69a43c5a47683918a877d3f1c878e8fa52a56a6876072d1ee650f3510b1d26e355f7088a53c0245d6cd71ea9bc4568960b19810234663350a77406b82638f762eaa89048aa496d9ff8057657e328a6d99b9c378d4e6717cf47caabcf015c89ddd3980c83b28df98f9722e88133eab6c659ead3f4e22f12687fa85b378d686b9c6d1b6c2cb51fb06cf0d48651e7a6345782698f504eb707e0f764dd6de2cdd382bafc35d66c7bb8cd44e90ced78654752f6f31fda7393d55935bc2a86d0a4925eebaf9809f487c0b6b185011b30137d84efe63b60ccdb946059a23a913e39bff7f66d3864186b51f6b2e52c83fcb967d2843c8fae89505e14f77bb523e1202fbaa136335194d336bb70f27dc5228a8830973d5794fb9554bfc1991021ac8a1eb0524380911846654afede3c539a50a5c803c5c3e6bdf8a0220eace6a27df03480b984d7e2daaf788cb628103a695418196dab5f792f1297d57393b29d2933e0332361db7547989689d3fc625f4cf7bd14947e09e60078eaa24b3fa769ef01917cb08a1ff69cd8ac59dba044a44bac50c969c6658e9c8d08e5e2572f53a11c7ef8a0d77d244af842316c739d51b1cd536da7c2d6a45fb90ef7a143d033e99fe49fe0d9cebed15ba471776a1b451b5172d2daf043d99506069727297b39c03064dea5f3743108c83914ae54232b84aa4bc76c2e83ec8d67a010848539bcd36224af01ca7a6e1a1456d8c5b2d728e78c7ec3a69c495c3151fda4125b7f730a9722ba2a3713056af96e948d826d2585f7476e364905a8c5fbf2622f60bce3747c43d99eb60d7fe28c2d7069d788618fe88d86a716832a9adf07fdd010dba8365ee081bd9a0596d1583b304d47857b16123e32e89dda417c64a77ceac75d6d6c73db130b9cf86db634c6578959d963bf5797ac86418c545cc03943ddd2586aed430f3b620a1f1fd80a2d00fb68bf127c57e61a84e864cb9b62b789fc18329ebe4bab3705b45699325938961a89c5041e90564e8ac4ceb0ede3c42419c291a8bd86fdeffe372cf8e94573076bad7b62e00487f7482543b2e800a930898bc205e9582d06c391f4f0584624f5099172a2222ac52ba21194fe01ff6d8c84f039a7cd89eb6a634ea64de40208bf391376af86782c12a065a7efd10f59c836c823ab5f45ef4ddb7ebd2e0427e2b5475bf4a9acdc4ed8061e5486d0409124ec2efb7991afa33eccea78180dd18a78f05dd60e22ce9f87cf052ef13c3617fcc96d7921f524d28086792ef297d1bfa65b172af7ce123bded8df83a6565666d4f4700c5753e3e851216e3456f3d55cef6bee0cc1cef55c6cd6c1733e226fdf9094ae05e8565c8b197c605dbc5421ec9b866e778f967b504fa50faa57021cfb73c5c1f3b415b01d16c89abb6b899a4d9fc45e76ed450e5057a663c5b985f23b656e9b012c7f5f0d38dec5499ebb2a3215a416dd73d34cb5d4c99a3654a9573dc638d9c55c4206caa5f560d06659a660e4e6904554f9406cc65aa7184b53fa993fd8b45d36dffb56c2061496a0a81a24081c69e3b845ab0d5b6c5f6b3a85b438674a7108d80bc18b4092808c7e9b271966d7b347e2f6006349cb1636a979fb859cd46fc0d0a55578b9bee20a99fa9aca958f36930f293c9318d99c11f4ee9a43ef1707fa9f6411ebca84e64f763273d6d0ac8cd18c3fd17a8f77b498cf25fbc32cf047864310af870a06dc6854966da02cd82a192c0a849f73b746a1ca210b9ec752d3cbe3f3618e6bdcad6d508bd86474ddaf25a30bbd5c936854ff082bb2de1b722cc964304439c251b5739db3a2f336de2dad7d74656992114380e4f172a43e2de6b59bcf7e73cb89202378add1ed48500dede3ec9855456ac411ce5a1dda8ab7883902dbe7206b0d77aff180d70204ed44273d4b67f29ee759c77eb1514aad83de7fdd1062a1d0ed614fb380baa941f8bd232af2d0ed2d62377e9e6e08a39e67016b157ce16ad68871542aab72aabeb04b0f4758c168192f66c1eba94452f15da2d1e245187a7e8786ba161cc14f9b3b0ba1977ba2e9f1e8e96d1fb6c3a8b2ffa7f6633bd3003779efdc96a0b074b38ad645b901b027461f35dd948abe5a799a515c1e40dd1515fcd64949abd0a1e9de8dcb99f62f40673b6043c3b6e2bd68e4d9f67996e41e7e019cbbe2ed88a24a098eee88698cb11083d4f3a60d933387d4e405f3da0f8ee5f26effd506de0e3a9c95664c071fbe28cb237735859945b31a53b20393f9bf2de0162fab58a7bd9ee93e658e013c4ed6cec33125f3cc3c609fee60969c58a0d15430e882a8e366fec461524319d6377b6b23b5f91abe80d22bce096531bd76e29e42adc844defd9a3ebc565455d9a7b58d90bcb81544a283731d81ef32bf837e3db6177a05dd5c6f5b416b179d5263e6dde2c14fca55389a0c33e3bd68f6f37c7265680836d03a7076378aec639f1cdb5db0994692265d59134bb6eb1e7a79e62819dfc82f4543e9a02d50855ae3e5eea20ecb27d3efbfc8f1d91d2fabe1f9d54d7ad676478db359e5c656365b01738632aa6be1eeb0b5a2918fc20f37e096b7fcfc299a03adb01bb1fe0010886973363ca43910d095a5610e687959bd857b9ac63884030dfa1e23523ff6cdb0f09d2772df2e5b6e36c32fcbb292a5d24afe908c4260f4d8e6f30a9e4d6bd50c05eab214e515d9f54d1184d579fd11c19d91c09b9e9c53cb0806e0d019a1f60d8702d1b6b000f7d61f59a52277bf324b8634a53d2d924d8f17498fc79a5add57355e7ac80534c8cb407ad04dcb1e7b8a4f2351481da6420a739731473f5ed68e561465a3e0f3d600ea7e9171e14cf7ddde75a55cb1db44b94ce50da422831fbc8693995cfa05791c8246a19c821fa59dc5527d756c24e7f9237aeac4937098d285e3d2ceaa9a9d49e040a2f1dc2982096b48fd760f410c9263643088e748c3bf5f36a5fdca80b4486e174a7d1e0c50ed9d8f601c75ede4e1828f73eed9f27f88fdfcb70b1a0c4af5bb5302fd58b99db1cf6eaec42ec21bd41080ccbeaa3afc22835b82758fe86e880c7ec7fea44135d48aebed2104ba2cb7f377be2a4bb604317fc66cf412c421fd10bb1144921d45efccb4e2f7d65b699f83be42d39805b06e9a5d03787e438609cb87e97e2830e725f806b2bbb087ddbc223f3f31901e3841c1ba9e850e16b0f08b55c2ff40a490940548a2a841b938a4fe84bd4dd845a2d17593f3361969e0896bd0581b3611c5cf4ff4c15f64640b4668f1a1f2f799acf801bc206036abff3d31bd872eb850d98fd602563826a2d17d7450c6ea8cc89d21264696ae0f45e332efcc877c4fd2574e39456ecfcd92b0099c47c767cd935734d38c317ed7adb1d4a14b714cfc099e6172d33a31e18043c8b91548c9538f149f2555a1493000a0cc89c3125c70b972ecc94b587e9f19fc1c382820c5feb4c9af57c118816a259ac25d648616a3a57399bd1a8c958815c21c0b341d513b5fce368cf427b21621c99062b379f5763dd80b5d3ae955d9632c6cfcd61626da0d3ced10ba1b97d19a8d2addb714b93eb1dfc5d392562d1151d1b9077c25dca146b21796d6ff52b9498f580e93b7250d0a8139162ac110d856f907d2fb97f2660378fb1dbaccc6943d2f5bc1393f6d016323ec2b63044e0688a662c462f4c68d8edf3fa43bb6473c0cb3cbec15d2a83784966ba6db934889440f3017fd60ba0f6f8edde1c29258d546af42404dd4498773312c9740f19d93bf96e55f9c1014bd94dc244545a1e4cc8eda34196c1714f2e5987fe812dba09a4ca31430ba4bf9954478c2136f39130f53625a2382954ed24fa2672ec7dd9e6f4f171d41d1436009232e7186641596a1c30b8d7f0e31660ad9019da53bb856842205da212f62243072505b56dfa0794e47eb28ebc4c4ba780fe1b7c8fddb2041fe4280a28be1507f42e35f8c308668e1434ef27418b0c7e9f7267edc89ded5be12e9130641774f2abd792b8619933f646e60b48fcc69c0235d396101c0767d5e61f9519b007adf7b39a4e5a6c9e80254c78931b89762456b1e22d47846e407f074a1a2509963aaedda561bff9a11bcb279dd6b00600896cbc52eced2a321f6bcd09d1833e230cbe3247b42e8b7a1384992fcc892d6bac8659714b236ab8dd8879dfc4e84d04693ed8016beb68ec0eaf67d7f92d0b8369bcbfc82a217722ef6b5bf5cfe91eaea52d2297475e36036b53c2123b858c31e4f69a794a144c095f726e58bb492c7d784e51f7836f34684e86724fe8fad337be2dda35f29a6bf5e4f833a5413411c9ab36f31af3978e17f3545dcb0afe538a294f5e2dc906a18d60e7eb36f5a268179fc17a83db372f44be4f787b34bd68046fd7d02c8d6567f7f6ca280db6d8aa5f333dd503a4a1b1d684817db9cc718afb9b9815b0f7877fce6f964368080adee64138c2d35c9bb77a99d518fcca04607ce60b57f036c36c0baea13ab71b06698527eaa34c04c899f79b633ec3c5e41735f322f071096a5ed05b7b0fff5c12b97ad485744c6b8edfcf2c9d53b69d86457887e1883fbbd8a59d74a3ef5bd8780417235fb5ada6474a9daf44d65019d3c763471d613560bc6e4fdda74c306735478e7dbd445cbd9f6e6a56285f119a520a9ecca6a7d9f5059cef71f250a492f49f93d112756756288dfc25d92e5947795e65b6cf311a8de01567fee845cfa02712898abb8245463048fbf77c18a40de5857e774c52945e2ef2b5ac0170d61d47b38a4876fdd5e2fb5f6e8bdb48db9b7324f506b33bf180337f64daa466a5c3f530a0038fc64aa8bb90e65d84cb328f4a96ea64e0ab2ac02538a4d67a04aa2c2f1cd46f92e2e9", &(0x7f00002ad000)="00", 0xb3, 0x3}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bb7000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r4, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000026a000)=@assoc_id=0x0, &(0x7f000056c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000331000-0x108)={r5, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x9caf, 0x3, 0x1, 0x5, 0x0, 0x28, 0x908e, 0x7, 0x8, 0x100, 0x4, 0x3, 0x3, 0x100]}, &(0x7f0000bd5000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x40) ioctl$int_out(r2, 0x12, &(0x7f00000f0000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9000, [0x6, 0x2, 0x1, 0x2, 0x8, 0x8, 0x10000, 0x9]}, 0x5c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000184000)={0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000dc1000)={0x0, 0x80000000000, 0x0, 0x0, r7, 0x3, 0x0, 0xffdffffffffffffc}) setsockopt(r6, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000837000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000236000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, 0x0, 0x0}, {0xea, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x2, 0x0, 0x7}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000974000-0x30)={0xa, 0x0, &(0x7f0000683000)=[], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0}, 0x30) pipe(&(0x7f0000edc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008dd000-0x18)={r8, &(0x7f00002d0000)="2fe6d0a562278466cc8c189f5d4b68bc33450d2a3d36f6190a3f62a40872bf4e59a0fb637d05b7e54e99e858bda858dbd28e039b6b793d09e3e3bb8e467bfa86f8ce9d4b7c24c4e8698d8d510769d84df5768020133e3e088ab1d4eb2a89bc9a8daecf1074bedbb87339969652375f02bf726fb0a93fde4f230e2bb5f6cf275008e8fcb3a3eb59756e2c550ccb28b5b3c5a15fb85d8ff1c22960e294cfa3e29ac823642e6958867ac59461f60f15022e56c4d8b14dfada58de6d6a5e31a7f0", &(0x7f00002d6000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/10/14 23:56:53 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000673000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4000000000000000, 0x400000) r1 = perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getsockopt(0xffffffffffffffff, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000bab000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$getflags(0xffffffffffffffff, 0x40a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000ec000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27}, {0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x0}, 0x5, [0x7ff, 0x37, 0x0, 0x100000001, 0xd52, 0x2, 0x2, 0x6d]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000ec000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003a2000)={0x0, 0x4}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r4, 0x2}, 0x8) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000cc2000)={r3, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x7, 0x3, 0x9, 0x1, 0x2c8, 0x8, 0x4f4, 0x7ff, 0x50c, 0x9, 0x400}, 0xb) r5 = creat(&(0x7f0000bbc000-0x8)="2e2f66696c653000", 0x124) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00008e2000)=0x0, &(0x7f0000912000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000001000)=0x0) [ 56.223324] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.321998] audit: type=1326 audit(1508025413.862:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5214 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f93c79 code=0x0 2017/10/14 23:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000860000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000138000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) perf_event_open(&(0x7f00008c5000)={0x5, 0x78, 0xebb, 0x1000, 0x4, 0x36c, 0x0, 0x10000, 0x1, 0x8, 0x1, 0x8, 0x8, 0x18, 0x0, 0x5, 0x4, 0x3a000000, 0x4, 0x401, 0xfffffffffffff37d, 0x80, 0x4, 0x1, 0x5, 0x4, 0x0}, r1, 0x1, r2, 0x0) r3 = getpid() socketpair(0x3, 0x0, 0xfffffffffffffff8, &(0x7f0000e7b000)={0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x100) setsockopt$packet_int(r5, 0x107, 0x15, &(0x7f00001c1000-0x4)=0x1000, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00009a2000)=r3) bind$alg(r0, &(0x7f0000e68000-0x58)={0x26, "736b636970686572000008000400", 0x0, 0x80, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000"}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000450000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) connect$nfc_llcp(r4, &(0x7f0000f0d000-0x60)={0x27, 0xff, 0x401, 0x0, 0x7, 0x10000, "c4a0d5c8a4406cdd567d8e6a402e13d78d562fa3a33b5fe236f6cae8c4f46fc2c351bfb57fa3b95897beb67f5d818d6b421243093a8c8e2279345ce4ac8f23", 0x84}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000189000)="6e7b363ce72cebad5295068319102615edf714ff54f1663e227b6d91da33b08a8530036731ddab8012928be9b3", 0x2d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000+0x39a)="07750061ffcebb220000a60e0030100007fffffff60000002005ff511d0042af", 0x20) sendmmsg(r4, &(0x7f0000b5e000)=[], 0x0, 0x40) mmap(&(0x7f0000820000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0x0) 2017/10/14 23:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e7a000)="2d6c6f6b657972696e6773656c662600") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ed3000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000a77000-0xa8)={0x4, 0x0, [{0x6, 0x2, 0x3, 0x7, 0x401, 0x9, 0x20, [0x0, 0x0, 0x0]}, {0xc0000001, 0x401, 0x7, 0x6, 0x400, 0x2, 0x5, [0x0, 0x0, 0x0]}, {0xc0000000, 0x1, 0x1, 0x9, 0xbd9b146, 0x10000, 0xe98, [0x0, 0x0, 0x0]}, {0x0, 0x7fffffff, 0x7, 0x1f, 0x4841, 0xfffffffffffffffd, 0x9, [0x0, 0x0, 0x0]}]}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000471000-0x70)={[{0x1, 0x20, 0x4, 0x4, 0x3, 0xffffffffffffff39, 0xffffffff, 0xc7b, 0x1, 0x7, 0x7f, 0x3f, 0x10001}, {0x7fffffff, 0xaf78, 0xfffffffffffffc00, 0xf3fa, 0x400, 0xffffffffffff6b7e, 0x8, 0x7fffffff, 0xffffffff, 0x0, 0xffffffff, 0x76, 0x101}, {0x1ff, 0x6, 0x6, 0x800, 0x8, 0x5, 0xf1, 0x40, 0x9, 0x400, 0x1ff, 0x5, 0x4}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000ffa000-0x9)="2f6465762f73672300", 0x0, 0x80) faccessat(r1, &(0x7f0000000000)="2e2f66696c653000", 0x1ffffffffffffffd, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00007e4000-0x8)={@multicast2=0xe0000002, @rand_addr=0x80000001}, 0x8) r2 = syz_open_dev$tun(&(0x7f00008ff000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000f3e000-0x28)={@generic="11e7c85e50fe2450826c36e342176116", @ifru_ivalue=0x9}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x1}}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000f3b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x8, @fr=&(0x7f000098b000-0x18)={0x6, 0x4, 0x7, 0x800, 0xffff, 0x3ff, 0x8}}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d37000)={0x0, 0x0, []}) 2017/10/14 23:56:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ae1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000daf000-0x8)=[{&(0x7f0000416000-0x81)="7e1d8c3dd8536bf229cab4364b170eb2a458ab7b7a8d168fad17ae43ac6b0c3b175be7dc70738b4434e2f23b14ad6efc0d58557d1062ca4e6b63827f6351ca2ebfe3ea87b113d02ba66e7a5e820ab00730330139fda0117e372ccb69a31d44f5331e9acf144a1082a4836b5db2dbf30ce3947ce888fafaadd4ab1ef8dd9ef36cca", 0x81}], 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ed6000-0x4)=0x6, 0x4) fcntl$setpipe(r1, 0x407, 0x3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00002cd000)=@generic="146c4cbabb080096bea999c67d90beb5", 0x10) ppoll(&(0x7f0000017000)=[{r2, 0x8400, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x6}, 0x8) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x5) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x40400000007ff, 0x0) ftruncate(r5, 0x9) getsockname$packet(r5, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001cc000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000d75000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r6}) r7 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r4, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000d37000-0x1)="33", 0x1}], 0x2, 0x0) recvfrom(r9, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x1, 0x7f, 0x9, 0x7ff, 0x7, 0x2}}, 0x8) fcntl$setown(r8, 0x8, r7) fcntl$setsig(r8, 0xa, 0x12) dup2(r8, r9) tkill(r7, 0x16) 2017/10/14 23:56:53 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000240000)="2f6465762f72666b696c6c00", 0x80, 0x0) shutdown(r0, 0x1000000003) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x100000000, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x60000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000814000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000f1e000)={0x0}, 0x8) modify_ldt$write2(0x11, &(0x7f00006d8000-0x10)={0x3ff, 0x2, 0x6, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4400000000000000, 0x0}, 0x10) mq_unlink(&(0x7f0000c6f000)="0400000000000000b2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000102000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000625000-0x9)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7f, 0x61d8a201afcfaed9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) writev(r3, &(0x7f000066e000)=[{&(0x7f0000260000-0xdc)="b4a0b49a842d41f1f19d164c7f87ca2dde2a659f4c70100469e98bcfc6571f72e8a0047ae0c9e0ab6937f8b008fe94a1505517fc464d956879400d33c5a2c02c44d254a6ee395610ed13dc9e80329da4a56cb85904575d2059396d640845e61c894fcf07d420944c827b17dc907d0548ea98a3a152e12562f849701ca5a51342bca87de1b4c0e553d292751482cc05950738148bf0e148c7f9eee07277451ce34654ceb970e3e1c803994ac8c1ab08322ba406f3102179661e4950fe83ced9bd7640fd29d9a631cf4be92bb73a5838f994436341141756a9b89dcede", 0xdc}], 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/10/14 23:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000070f000)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) inotify_add_watch(r0, &(0x7f0000000000)="2e2f66696c653000", 0x2000000) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000016000-0x4)=0xf4) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000016000)=0x1, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000027000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) flock(r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r3, 0x0) read(r3, &(0x7f0000f1b000)="0000000000000000", 0x8) getrandom(&(0x7f0000b6f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f000059c000)={0x7, {{0xa, 0x3, 0x9e7, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) accept4$packet(r3, &(0x7f000002f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000870000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000710000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) getsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000953000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004bc000-0x4)=0x50) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000b27000)=0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f000001e000)={0x0, 0x0, 0x0, {0x0, 0xa33a}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x4, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x827}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000029000-0x30)={0x3, 0x3d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/14 23:56:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000171000-0x9)="2f6465762f73672300", 0x400, 0x80000) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f000050d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r4 = socket$inet(0x2, 0x80000000006, 0x0) close(r1) listen(r3, 0x1000000400981a) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005d0000)={0x7f, 0x6}, 0x2) connect$inet(r4, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004cc000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000789000-0x8)={0x0, 0x0}, &(0x7f000037b000)=0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000086a000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006e8000-0x8)={r5, 0xffffffffffffffff}, 0x8) sendmsg(r4, &(0x7f0000e4f000-0x1c)={&(0x7f000015c000-0x10)=@l2={0x1f, 0x8000009, {0x0, 0x4, 0x0, 0x0, 0xfffffffd, 0x3}, 0x400000003, 0x5}, 0xe, &(0x7f0000141000)=[], 0x0, &(0x7f0000c16000)=[], 0x0, 0x8000}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f3000)=0xe8) getpeername$inet(r4, &(0x7f0000755000+0xf)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000614000)=0x10) sync_file_range(r3, 0x9, 0x7fffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000bc3000-0x4)=0xe8) sendmsg(r4, &(0x7f0000a73000)={&(0x7f0000123000)=@nfc={0x27, 0xffffffffffffffff, 0x4, 0x1}, 0x10, &(0x7f000065e000)=[], 0x0, &(0x7f0000ed7000-0xc)=[], 0x0, 0x8840}, 0x40010) mq_unlink(&(0x7f00006b8000-0x9)="2f6465000973672300") setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000404000-0x6)={r5, 0x800}, 0x6) accept4(r3, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r4, &(0x7f0000524000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ff1000-0x8)={0x0, 0x0, ""}, &(0x7f0000d59000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8, 0xfc, 0x40, 0x20}, 0xa0) r7 = socket$bt_sco(0x1f, 0x5, 0x2) dup3(r2, r1, 0x0) dup3(r7, r4, 0x80000) 2017/10/14 23:56:53 executing program 2: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="21975a89403ed02d029b859b307ef21f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005e1000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0xa6d, 0x0, 0x400, 0x0, 0x4800000, r1}) mmap(&(0x7f0000001000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f63000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f65000-0x1)="03", 0x1, 0x4, &(0x7f00007d9000-0x1c)={0xa, 0x0, 0xeb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030e000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000875000)={0x0, 0x93, 0x0, 0x8001, 0x7}, &(0x7f0000ab3000-0x4)=0x18) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f63000)={&(0x7f0000f63000)=[0x7f, 0x9, 0x3914a42d, 0x7f, 0x1, 0x6], 0x6, 0x7, 0x6, 0xff, 0x401, 0x5, {0x4037, 0x2, 0x0, 0x5, 0x8, 0x2, 0x5, 0x7, 0x3, 0x2, 0x7, 0x740, 0x8, 0x401, "c1f7117d48a5bc151253ea7c5ea41b291a17cfdb5793f966abf808b521789573"}}) r4 = socket$inet6(0xa, 0x7fe, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000990000)=0x1fffe, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000089f000-0x20)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000648000)="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", 0x1003) prctl$intptr(0x0, 0x200000000080) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000015000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1}, 0xc) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f63000)={r3, 0x0}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20, &(0x7f0000f62000)=0xffff, 0x4) 2017/10/14 23:56:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aa8000)="2e2f66696c653000", 0x32) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000645000)=0x0, &(0x7f0000498000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000047e000-0x9)="2f6465762f72746300", 0x121001, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00008bb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c8a000-0xc)={0x4, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007ae000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096a000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r4 = open(&(0x7f0000d8e000-0x8)="2e2f66696c653000", 0x141042, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000360000)="2f6465762f696e7075742f6576656e742300", 0x20002, 0x43) getitimer(0x3, &(0x7f00003af000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00002a5000/0x4000)=nil, 0x4000, 0x4, 0x50, r4, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000f59000-0x28)={0x4000000055f, 0x1, 0x7fff, 0x9, "00755c482fae8000000000000000030000000002001123b76cb7c587194bd9da"}) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000ee000-0x4)=0x200000000004, 0x4) r6 = fcntl$dupfd(r4, 0x406, r1) r7 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) readv(r7, &(0x7f0000e62000-0x30)=[{&(0x7f0000aff000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ea0000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000dfe000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f000026f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000d1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) dup2(r2, r6) unshare(0x400) mmap(&(0x7f0000395000/0x4000)=nil, 0x4000, 0x1000000, 0x20032, r6, 0xffffffffffffffff) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00009b9000)=[{&(0x7f000065b000-0x9c)="9e79bebad26b21bb74b064a07c84441d4b43d7e89d5d696a877620bbefac7ca39ae51b1e0bacf47c8d9c3392ae1e69d53cf2fabf778d3bd220c0f74f26e40c5f74732bd3c655d13c17d611d98c1b42e25f730e7f866d471d7da260f009532c82599de305539377d9e2e3e2eeac324aff7b37400fbf1a8fdc47add2ccbb31b9553de040f5971a7a02e4453ffe36139297da98b9ab0e589a73942f9665", 0x9c}, {&(0x7f00007bd000)="b24b91666ed7d8d3359f468a14de80d3dcf2c7c5319c785f2d1711a5837b31a1978c025c0565140f12e59afc664a9b4613b766fcd5df0d7e11ba71dda2a485e3145e818e592f60ea472e05dbcce86f79e5c1f20c73f5d25f0f4b162db361ac16e8f7399b6539fc6ae4996eafba98e2b89adef4ff4c877d4a6a2353d8bb8545b53e6b8f84b78b377a253c9c7852d07e348f45d12b38c76f4f2a61a623196669942a7e7a63d5bea8e84d6460b6a6589e453e1b5058185a83dd854a125010c7580cc3f28ef8ab416175cdeac4acc2ea19a2339f97f0abefe34bc183f7ee45552016d39b178bbd87d98e7468a83c464adff25fb571866b5aaadf981b52698d9276", 0xff}, {&(0x7f0000168000-0xa3)="6db2aef71847c96774f3abc53778074bacf6fe1cbc962eb14d5550558c1027d572267031ba5886e8e7d0240909a4fd55a0472ff6196f9b85362a98c1d40c01a50ee53c305e842d76e7546a440c8d93b4707f84db1277b2f2bf17a00dd0126e2b8407a474db35bc13c95c5bec2a7a35b5364be7035d191f28baa0ed0f1d33f625fa9570b05c6ad9d001bc94adf8e8f98f0aaf994a3067ebc6aa168195a4f90f1b05c63a", 0xa3}, {&(0x7f000012a000)="579aa65115c805da91ef65d160c32c5344d2", 0x12}, {&(0x7f0000ae6000-0x1000)="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0x1000}, {&(0x7f0000e34000-0x1000)="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0x1000}], 0x6) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ba5000-0x1)="03", 0x1) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r7, &(0x7f0000719000)={0x100}, 0x8, 0x80000) 2017/10/14 23:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000410000-0x8)="2e2f66696c653000", 0x14080, 0x158) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000463000-0x1e0)={0x99, 0x100000001, 0x6, 0x6, 0x8, [{0x1, 0x4, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x874, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x40, 0x7, 0x4000000000000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x51, 0x4, 0x6, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x2, 0x0, 0x0, 0x1202, 0x0, 0x0, 0x0}, {0x7fffffff, 0xc10, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xffffffffffffffe0, 0x80, 0xfec5, 0x0, 0x0, 0x1608, 0x0, 0x0, 0x0}, {0x7fffffff, 0x20, 0x6, 0x0, 0x0, 0x409, 0x0, 0x0, 0x0}]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004ff000-0x14)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) epoll_create(0x8) r1 = syz_open_dev$mouse(&(0x7f000083f000)="2f6465762f696e7075742f6d6f7573652300", 0x3e6ea83b, 0x10000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x3, 0x80f, @loopback={0x0, 0x1}, 0x8001}, 0x5, [0x5, 0x8, 0x5, 0x286, 0xdc5, 0x8, 0x1f, 0x7]}, 0x5c) r2 = socket(0x2000000010, 0x802, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000326000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f0000ff3000-0x20)="1f000000120007f2000094f30000f4000700000008001d000900ff00000000", 0x1f) writev(r0, &(0x7f0000482000)=[{&(0x7f00008c4000-0x78)="3566c8fc258d88b377f0ffd8714790e669952960bf354240f9bb2ca68f8b702bef4c66946a4bcf77657513f775c07ac206b9e846c6bd429175fa337e1a8a01265d7d4454ba0697ab371f6ed9e0c8dc616e0f778d263b8968e5d4c805b4904e348c98410d07c613f90fc3aa4f29d4bdd65df3ff3f426d0d88", 0x78}, {&(0x7f0000997000-0xdf)="a14e87979466a57ff3d9e167adaa88381b8c223de4ced6745321872d7b30d0a5d32043ce483afb9728f3afd5091d5d3b906806da178b543d8b8f1f4def12b5ce515a1b51702482327572e77721997c2c4bc9dbb1d4d514d6c27be899a90e1e4d6588bcc7e79e697d55285f214262a275f5aa0712f4c428618c753ea4e78b1c36dca7fef7e2dee16fcdea76568ed3663b2b9683322fa61bd179596696caee9a5b70d671b7585ae1ba7ccbbb8286f9aecf8960525a32a24ca96c1d64369ee9c404a402f60f4bc69393a857312646f24e7ffe826133eb891b38811b584af17971", 0xdf}, {&(0x7f00009d7000)="2b02f57277ee42c420447b40b4aa4b88b9c0638d95e6734c8ce4a73e8103eacfdf0461778b605786334d55bcba6759b54afae160eb3a5302c44737aa7def4304b2b467b500a259057dfadee752f4516c5f81fea51dc263cd79f58cae427306165d4c12264be7494189e07f57b543fe7ae913eacdc9a4b607f01b07bd0779ae537738178d39c548a8d6fb7b8252945b94abf2d3d3a020b59a43f2d7", 0x9b}], 0x3) 2017/10/14 23:56:54 executing program 1: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) listen(r1, 0xffff) syz_extract_tcp_res$synack(&(0x7f0000591000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x92, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x5c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r2, 0x42424242, 0x0, 0x0, 0x17, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0x2, []}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000008a000-0x5)="72656e6f00", 0x5) inotify_init1(0x800) r3 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000045000-0x7)="646178000365", 0x0, &(0x7f0000de9000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x400ffffffff, &(0x7f0000045000-0x10)={0x1, &(0x7f000010d000-0x8)=[{0x8, 0x40002000010001, 0x1, 0x2000008}]}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00004cd000-0x8)={0x0, &(0x7f0000016000)=[]}) r4 = getpid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f000002e000-0x30)=[{&(0x7f000002c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000024000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x3, &(0x7f0000008000)=[{&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x3, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f000002f000-0x10)={0x21, 0x1, 0x100000000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x48031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000059a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f09000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000199000)={r6, 0x84004, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000ae0000)={r6, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 3: mmap(&(0x7f0000000000/0x8f4000)=nil, 0x8f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fc1000-0x58)={0x0, 0x9, 0x8, @thr={&(0x7f0000000000)="7bb759365e721f91a1321f34b115848641054941eb6a244cd68a895a5d52da17e1934038b5d38baa3eb8b06b62623798f8e5d43768c148f5fcdf6fbce531e4239326e21ec1fd7a123ee7935d879257b16e62995ec5055806ec5fdc0dea248ad790bdf4a8878f52aa973da4518505e622707324819fc45b8f2dab37090000000000000001ec32bcfb62f097f3952e96413c4a0701f733481374134d53a3a3eb7dc92b8bd076353f98f8064a42e2be05feac86bc7f24a52ef6dc1e37bc6322fbe85c2171", &(0x7f00006f3000)="a55bd400c22d08816d380bfdc21a550c14f4d41eb76ffb57f8ce5d4b44b34645fd436c0f89d0fd495279d4620dcffe950f40a28bc4b1d874d2ff1aef4c72831addd9b7df657c79e287b697f994fdc33070c9bc8c830284270e5c176a239d9df6ddc1b3c36531c88583b8c492308a2baea6dc4a3b3ac32238caa61509684ac662aba6335c06fac09fe38024526fa4a6c59998198bd28e2b8d5be0964c48dca6b37d203454e99922e4306ddf960c07b8995695e3d3a661dd2738a794c28a2041beba10949ab0489f207bbd9983c655e88b46d7f372a9a7b95fc5d356a3b8e87c7afe63"}, []}, &(0x7f0000f2d000-0x4)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000d8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fc3000-0x8)={0x0, 0x0}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f5f000)=0x0, &(0x7f00006e8000-0x4)=0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000016c000-0x10)={0x0, 0x0, &(0x7f0000019000-0x48)=[]}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d59000-0x4)=0x0, 0x4) getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00007e2000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0x1f) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f000021b000)="07", 0x1) writev(r4, &(0x7f0000317000)=[], 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/10/14 23:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00001f4000-0x9)="2f6465762f73672300", 0x3, 0x40000) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) ioctl$TIOCNXCL(r1, 0x540d) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(r2, &(0x7f0000aa6000-0x30)=[], 0x0) memfd_create(&(0x7f000054c000-0x9)="2f6465762f73672300", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c71000-0x14)={0x9, 0x7fffffff, 0x4, 0xffffffffffff8012, 0x9}, 0x14) r3 = signalfd(r2, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r4 = dup2(r3, r3) r5 = inotify_init1(0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00008f0000-0x4)=0x5, 0x4) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setstatus(r5, 0x4, 0x72109c5fef5d34d3) r7 = gettid() prctl$getreaper(0xb, &(0x7f00007d5000)=0x0) fcntl$setown(r5, 0x8, r7) r8 = accept4$inet6(r1, &(0x7f0000559000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aad000-0x4)=0x1c, 0x80800) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00005ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r5, 0xa, 0x20) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f00008e0000)=0x0) poll(&(0x7f00003e6000)=[{r4, 0x1, 0x0}, {r5, 0x0, 0x0}, {r3, 0x20, 0x0}], 0x3, 0xd1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000b0b000-0x4)=0x1) inotify_add_watch(r1, &(0x7f0000008000)="2e2f636f6e74726f6c00", 0x20000a4000960) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000745000)=0xc4d, 0x4) sigaltstack(&(0x7f0000fae000/0x4000)=nil, 0x0) open(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) sendto$inet6(r0, &(0x7f0000c1b000)="", 0x0, 0x848000, &(0x7f00003d0000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/14 23:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b3000)="2f6465762f72746300", 0x803, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) inotify_init1(0x3) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000036d000-0x8)="2e2f66696c653000", 0x0, 0x1) syz_open_dev$sndtimer(&(0x7f0000105000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000001000-0x4)=0x7f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001fd000)={0x0, 0x0}, &(0x7f0000546000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000017a000-0x8)={r3, 0x7ff}, &(0x7f0000604000)=0x8) mq_open(&(0x7f0000578000)="04004c21", 0x0, 0x0, &(0x7f0000ce5000)={0x0, 0xfffffffbffffffff, 0x100000001, 0xfffffffffffffffc, 0xf1, 0x0, 0x0, 0x1}) inotify_init1(0x80000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600, 0x0) inotify_add_watch(r5, &(0x7f0000ad9000)="2e2f636f6e74726f6c00", 0xeede19ff26a32a4e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008d9000)={r4, 0x4, "273031b5"}, &(0x7f0000b3e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ef2000)={0xff, 0x202, 0xfffffffffffffffe, 0xfffffffffffffff9, r6}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00002d3000-0x4)={0x0, 0x0, 0x0}) r7 = epoll_create1(0x2000000000080000) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f000001a000-0xc)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffbfc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003c2000)={0x0, 0x5}, &(0x7f0000000000)=0x6) r9 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "08"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/10/14 23:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5b000-0x4)=0xb) fadvise64(r0, 0x0, 0xfffffffffffffff7, 0x3) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d23000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dab000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f60000-0x20)={0x9, 0x1, 0x8202, 0x2, 0x9, 0x100000001, 0xfffffffffffffe01, 0x1ff80000000000, r1}, &(0x7f0000346000)=0x20) 2017/10/14 23:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x11000000400003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r2, 0x1}) openat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x2c5, 0x0, 0x8, 0x3fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x80000000000000) sched_setaffinity(r4, 0x8, &(0x7f00009dc000)=0x5) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000006b000-0x9)="2f6465762f6b766d00", 0x60000, 0x0) syz_open_pts(r1, 0x100) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000dfd000-0x8)={0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000fb9000)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x100000000, 0x6, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x100000000, 0x0, 0x0}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r5, &(0x7f000077b000)=0x0, 0x8) r8 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, r8, 0x0) r9 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r9, 0xff, 0x5, &(0x7f00008e6000-0x1)="09", 0x1) 2017/10/14 23:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006b4000-0x20)={@generic="ffb35fe8814a5ba8fad1ddddbfc597a9", @ifru_flags=0x1000}) mincore(&(0x7f0000bfb000/0x1000)=nil, 0x1000, &(0x7f0000694000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sysfs$3(0x3) syz_emit_ethernet(0xc1, &(0x7f0000305000-0x105)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0xb1, @snap={0x0, 0x0, "0c", "4dfd8e", 0x0, "96d748f8be17d2f6342ef931e7a2a3438f6a1e62ee748f59ff008dde8c9dd8be5071038c73c13bf5bd2f79a4f08f7c8e8fcbb1fa8d9e20c77daba7b3a4605574c409baf6166c60ae687a7d60faaacef0982142e77daf986e203a6c91844bb62f4a9eebb6cd3d49cee7e9dae120ebab821d61cd574918455247f1dcd62dc1aac5232f237f8e1f0ea2eb1a7baefb2bd558bf36638e5df73b9b5aa25d44cec5ab667e4e13baa2bf1afc6a"}}}}}) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000882000)="527baedbdee7cd85d44ae3e30f96e3e8d7f14ee4e2f29cc1a4c8e5cba0d92a0128a8d07c385343180caf5e07c000f15f4e917851cd8c3fc8cb6a4dbf9525661c3252a91412d0e62d65a3abf28050c862a29af19bf77bc6b04d18") getcwd(&(0x7f0000f89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) sendmsg(r0, &(0x7f0000408000-0x1c)={0x0, 0x0, &(0x7f0000678000)=[{&(0x7f0000d90000)="5fa45a2489fe4cc6915fe98ea4b9a939206a9565565d9aded60220640634e6b1efd97aeed642e68688644eb9e5a59e6ea39ebf6a5dfa5dbd129c1dc0a7603414f5b5d8ff1dc199a74f7d7692892e2ad424d3bcd90743b85dc887b333ae5ae35b26ee90e1e622512d6c73b79da20f06f74861528154d2147db6a711b8c8f6bac8ef3633b77b393e768fd1a32cc2bdd7d5500506d8", 0x94}, {&(0x7f0000899000-0x5f)="4bb8318bdd9befac93c866b0286c7acb6c2774d9d6ae5c6e6b1ff1d8d2b1da66d02a95f16a2251bf31f6eb4e8a2e6f4114a1488dc3001494c24bb3ce0f321b4b8ffb7fdf5f36cc91a3dd83f501c15a39e4f7e3e9b582557787d7a83d5db1c8", 0x5f}, {&(0x7f0000ad2000-0x1000)="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", 0x1000}], 0x3, &(0x7f00002f9000-0x184)=[{0x20, 0x11d, 0xc8, "6aab77a18787486ec5291c978374d96123"}, {0x78, 0x104, 0xcce2, "e89902d43838ae80011c3eae710153a6d8d6e005fe1e94fc0ce0d74f27190e0740ec0184201cf5d4ffbe324492988e4c0d0f6ad938a435f09f8083619dbaa0a72af60d1bde6fd864b6b080f31aa567121ccce855cf83ef9de58b2418d397f3a53e100473e26ef6a59f6d"}, {0xec, 0x13e, 0x8, "e3a64063603bc38651f47ff75fdac377d1e8e5964b12d163a0b08c87d9455cb31ca35b2c1d585cf0bd0485c15f08cde8619da6ad571d42d75bd3b546268ab315b8095f71e49799f6d6ec78e6b2750a7bfe0f020b72c4efb8eb46bc0ada9dd91bb384bc71f8ff23685295af312d68aa0fdf3bbeb70e22ca098792d412191c72871abcae4b13779bdaf85d6eb37bc88d85e510a21d6d5f7f4f7abab8f13db3a0889a2185e54b6d46a72e162d929e5c59a0a47139fbfc45c6dfdfb2145f2fa33442acc9c7bb55ed64ef0056bd8218135a6c9c7f7ae8316764bcdf2ef8892b3b"}], 0x3, 0x40010}, 0x4000) syz_emit_ethernet(0x85, &(0x7f00006ad000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x8, 0x200}}], {{0x88e7, @llc={0x71, @snap={0x0, 0x0, "12", "c3b507", 0x88ca, "02e1e9501ee3bdbc12fdbac1b6ad5e999216bf503711d4ad7972d495fdbadfbf5ea5f2ee3dd34a7790fc8259d4f635ab789b6d2e6ea8a995928c985c3ecaefbf7d6dd718aae2aad3a49157d8a1dfae950fdb8d271ad3a89b8b63e34cc5e5d9f68500402a5691350e90"}}}}}) bind$nfc_llcp(r0, &(0x7f000022b000)={0x27, 0x400, 0x7fffffff, 0x6, 0xff, 0x4a1, "a101e1c00673a1bbd51c89b8a16e810fca3798da074a04ce7a73a59c5b1f1e83b5c97b1c8a571e037eac855649bba880344b0e0bcb09f4b369fcfb544f66c8", 0x4}, 0x58) getresgid(&(0x7f000083c000-0x4)=0x0, &(0x7f0000d3d000)=0x0, &(0x7f00003ef000)=0x0) bind$inet6(r0, &(0x7f0000870000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb9d}, 0x1c) 2017/10/14 23:56:54 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x9, 0x9, 0x5}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x58}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r1, 0x0, &(0x7f0000000000)=0x0, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x208000, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67726530000000000000000000000000"}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3, 0x3fc) r6 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) readlinkat(r5, &(0x7f0000f7d000-0x8)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000003000)="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", 0x1002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f7c000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x54)={0xdf, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7c000)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000006000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7d000-0x4)=0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x10000000000803, 0xfffffffffffffffe) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x4, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7667615f6172626974657200", 0x210100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000089000)="00", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f4a000-0x4)={0x5}, 0x4) lstat(&(0x7f00008f8000)="2e2f66696c653000", &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000008000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bc5000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e1c000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bb0000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000ea1000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aca000)={0x0, 0x0, 0x0}, &(0x7f00003c2000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008e0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x200000000081001, 0xfffffffffffeffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d56000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) set_mempolicy(0x2, &(0x7f000067b000-0x8)=0x1, 0x7c98) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000ec6000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r6, 0x8, r7) fcntl$setstatus(r6, 0x4, 0x2c00) rt_sigprocmask(0x0, &(0x7f000069d000)={0x11d0}, 0x0, 0x8) pipe(&(0x7f00002a4000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) write(r9, &(0x7f0000029000)="90", 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000083b000)={0x0, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40244000) 2017/10/14 23:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a01000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000277000-0x8)=0x388) r1 = perf_event_open(&(0x7f00007ad000+0x291)={0x1, 0x78, 0x44, 0x2, 0x0, 0x112d, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000000, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb5000-0xa)="2f6465762f70746d7800", 0x1000000000000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d6f000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00001bc000-0x24)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x6c, &(0x7f000001c000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x25, 0x0, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffffa, 0x6d9c, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfffffffffffffffd) r5 = getpgid(0xffffffffffffffff) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x339, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xffffffffc5dc9bb3, 0x0}, r5, 0x5, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x3ff800000000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000024d000)={0x0, 0x10004}, &(0x7f0000767000-0x4)=0x8) r7 = dup2(r6, r6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f20000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @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]}}, &(0x7f000011a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000734000)={r8, 0x400080000000}, &(0x7f0000934000-0x4)=0x6) r9 = timerfd_create(0x200000000000, 0x80000) timerfd_settime(r9, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r9, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x200}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009a0000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b88000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072d000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r12}, 0x14) r13 = socket(0xa, 0x2, 0x0) write(r13, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e51000)=[{r3, 0x0, 0x0}, {r1, 0x3042, 0x0}, {r1, 0x1004, 0x0}], 0x3, &(0x7f00002a6000)={r10, r11}, &(0x7f0000f1a000-0x8)={0x8001}, 0x8) memfd_create(&(0x7f0000258000-0xa)="2f6465762f70746d7800", 0x2) mkdir(&(0x7f0000e43000-0x8)="2e2f66696c653000", 0x7fd) open(&(0x7f000008f000-0x8)="2e2f66696c653000", 0x3fff, 0x3) 2017/10/14 23:56:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x36, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000211000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000d52000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f05000)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x102a, &(0x7f0000fea000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x200000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x26b, 0x4, "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"}}}}}) perf_event_open(&(0x7f000002f000-0x78)={0x40000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0, 0x800000000000002, 0x0, 0x76, 0x20000, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xc) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r3) sync() memfd_create(&(0x7f0000e67000)="070000c7", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000dff000/0x3000)=nil, 0x3000, 0xb) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000721000/0x2000)=nil, 0x2000, &(0x7f0000d6e000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000528000-0x8)=0x9, 0x2, 0x3) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000f50000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ca7000/0x2000)=nil) clock_gettime(0xf, &(0x7f0000a18000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @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]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x0, 0x0) 2017/10/14 23:56:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x200, 0x7fffe) mmap(&(0x7f0000709000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000709000/0x2000)=nil, 0x2000, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000070a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000aef000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = gettid() clock_getres(0x4, &(0x7f0000386000-0x10)={0x0, 0x0}) clock_gettime(0x9054c1d1a5affb62, &(0x7f0000cd4000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffc, &(0x7f0000b4a000)={0x0, 0x0}) utimes(&(0x7f00009cc000)="2e2f66696c653000", &(0x7f00006d7000-0x20)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000021c000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) perf_event_open(&(0x7f0000f97000)={0x2, 0x78, 0xdf, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f000036b000)=@rc={0x1f, {0x6, 0x0, 0x80000000, 0x1, 0x4, 0x0}, 0x80000001}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x668, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100020000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r7, 0xfffffdffffffffff, r6, 0x0) r8 = inotify_init1(0x800) getpgrp(0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f70000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x74c4, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x8001, 0x3, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r10, 0x0, 0x0) 2017/10/14 23:56:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000004000-0x20)={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000dd2000)={0x2004, 0x0}) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d7a000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000471000)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000fa7000)={0x1, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000026f000-0x4)=0x3) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000712000-0xc)={0x80000002, 0x0}) epoll_pwait(r5, &(0x7f00001bb000-0xc)=[{0x0, 0x0}], 0x1, 0x807, &(0x7f000065e000-0x8)={0xfffffffffffffffd}, 0x8) r6 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r6, 0x0, r0, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000976000)=0x75) 2017/10/14 23:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000547000)="2f6465762f6e65742f74756e00", 0x0, 0x100) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000913000)="2f6465762f6175746f667300", 0x84c81, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b06000-0x160)={{{{0x2, 0x1, @rand_addr=0x285, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffff000, 0x2, 0x401, "0f22ac0899d08740eba47fc688776c85d9bbe79d82dfbeb3e7096a8bed75d612ced3eaae5fcaa8a2930e5bca3515cf4902c01e78c6a1b7278d59aacc7ed6a57be2bac2a6c858dcf95ca58f3e0ceacbd8"}, 0x160) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000390000-0x9)="2f6465762f73672300", 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac1000-0x10)={&(0x7f000004c000)="2e2f66696c653000", 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008eb000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x2, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x7, 0x4000000007f, 0x7ff, 0x401]}, 0x5c) r2 = open(&(0x7f0000bc8000)="2e2f66696c653000", 0x208040, 0x4d) io_setup(0x2000000000000c, &(0x7f0000109000-0x8)=0x0) r3 = epoll_create1(0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00007ff000)=0x4, 0x4) clock_gettime(0x6, &(0x7f00004f7000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004fa000-0x4)=0x0) r4 = socket$netlink(0x10, 0x3, 0x3) read(r3, &(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000b3f000-0xc)={0x8, r0, 0x1}) ioctl$KDSETLED(r5, 0x4b32, 0x2) recvmmsg(r2, &(0x7f0000e30000)=[{{&(0x7f0000ff8000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00001be000)=[{&(0x7f00008a2000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x1, &(0x7f0000498000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x800}, 0xc0}, {{&(0x7f000015d000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f000067a000)=[{&(0x7f0000364000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000064f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005f2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00002d2000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000335000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00009f7000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000b17000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00005c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x9, &(0x7f0000537000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x40}, 0x1}, {{&(0x7f0000053000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d0e000-0x10)=[{&(0x7f0000cb3000-0x8)="0000000000000000", 0x8}, {&(0x7f000018e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x2, &(0x7f000033a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f000019a000)=[], 0x0, &(0x7f000016a000)="00000000", 0x4, 0x9}, 0x4}], 0x4, 0x2000, 0x0) sendmsg$netlink(r4, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0defb1"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000866000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f00002da000-0x20)={0x401, 0x0, 0x2, 0x2}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000f21000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f0000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000082000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f00002c2000)="2e2f66696c653000", 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000611000-0xbc)={0x6, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "d665e9bba4b12b2a", "9a41d39f95e39bf16d352671f23e3ad3631be0905a87d2fbbf244dd316c16a55", 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r2, &(0x7f0000190000-0x8)=0x0, 0x20) uselib(&(0x7f0000899000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f00003b5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000863000)=0x10, 0x80800) fcntl$setpipe(r3, 0x407, 0x0) gettid() setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ed2000)={0x0, 0x20, 0x7, 0x6}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x0}) setsockopt(r0, 0x6, 0x29, &(0x7f0000253000)="8e", 0x1) close(r4) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000962000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x4, 0x202, 0x14}, &(0x7f00001e5000)=0xa0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000081000)={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x3, [0x1, 0x4, 0x1000, 0x790abbdd, 0x100000000, 0xa33e, 0x9, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f0b000)=@assoc_value={r7, 0x5}, &(0x7f0000d16000)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f000074a000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000cd1000-0x8c)={0x20000000, 0xfffffffffffffffe, 0x0, "d16c1512537e2c036e97cdcc2a601dfc6f337039352eb23b818daefa87b1a39ccbefaa004768d19dbadd11473c3bf39fd22562bf4f29550aea0d0100e4c6a898", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r6, 0x1, &(0x7f0000001000)="") accept4$packet(r2, &(0x7f000062c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007e5000-0x4)=0x14, 0x0) 2017/10/14 23:56:54 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000fe1000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f000055b000)="2f6465762f7573626d6f6e2300", 0xfff, 0x400) r1 = accept4$inet6(r0, &(0x7f000091e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x17f, &(0x7f0000cf9000)=0xfffffffffffffffe, 0x4) listen(r0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000fe0000+0x928)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000aec000-0x4)=0x58, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f6877726e6700", 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xfffffffe) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000247000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000020d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5a000)=0x24) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b09000-0x8)={r5, 0x80}, &(0x7f0000fe0000)=0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000083f000-0x8)={0x0, 0x80}) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) write(r4, &(0x7f0000502000)="67432e669a9f9e", 0x7) sendto(r4, &(0x7f0000e58000)="40", 0x1, 0x200000000, &(0x7f0000a16000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000088a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000919000-0xe5)="5e14e5449c1ae4acbfa4e770840eef3d05f8fb06a6c8890c3198e190fc8ec9c4b0339500c793709fe2957d4cad41e54dba8972e425f184bde520045e1c638f2005cbaecba0558fe36aa86df7729430dae988b64c8e5ae22695d5c183ae718ff59515a8b2f78d8562b3d7709180ebb623f96e50ed68f5a543f65fbe0e74be6b61802dcbea15ca22d831454edab72765f7f4c413befc5be852f59f5d9a0521c98dfcd913e0fb04b56cc6c672e3e29f39d0c5fb75efba7023dbfe2c26ee6bb657b0bcf8f0ab3e73242da0a2c69662bb4471f8372fe8cf129edf2e18ec672a174e68f9ba02b3aa", 0xe5, 0x40, 0x0, 0x0) close(r2) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000a05000/0x18000)=nil, &(0x7f0000fe3000)=[@text16={0x10, &(0x7f0000903000-0x51)="d9e50f2026360fc718f30f01f566b9800000c00f326635004000000f300fc72c660f696e00f00fb1389aa1008e006766c7442400000000006766c74424020a0000006766c744240600000000670f011c24", 0x51}], 0x1, 0x2, &(0x7f0000fe4000-0x20)=[@cstype0={0x4, 0x0}, @efer={0x2, 0x8800}], 0x2) 2017/10/14 23:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x1, 0x2, 0x2001, 0x6, 0xfffffffffffffffc, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x402, 0x40001, 0x3, 0xffffbffffffffffc, 0x2, 0xfffffffffffefffc, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000231000-0xc)="2f6465762f6175746f667300", 0x83c, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffff8d5a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fae000)={0x0, 0x0, 0x0}, &(0x7f0000fae000)=0xc) perf_event_open(&(0x7f0000faf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r5, &(0x7f000045f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0x0, 0x7fffffff, 0x0, 0xb76d, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}}, &(0x7f0000fae000-0x4)=0xb8) mkdir(&(0x7f0000354000)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f00007c9000-0x8)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000e67000)={r6, r7+10000000}, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00004a7000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x4008, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x400010) 2017/10/14 23:56:54 executing program 1: get_thread_area(&(0x7f00001d1000)={0x0, 0x3, 0x1000000000000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000853000)="2e2f66696c653000", 0x101001, 0x8) r2 = perf_event_open(&(0x7f0000381000)={0x5, 0x78, 0xdf, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020a000-0x6)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00007a3000)={0x3, 0x78, 0xde, 0x10000, 0x20, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004bd000-0x10)={0x80, 0xb9, 0xa2, 0x5}) r5 = dup3(r2, r3, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002bc000)=0x7ff, 0x4) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000e00000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mlock2(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000953000-0x20)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setendian(0x14, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000dc5000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000530000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000002e000-0x10)={0x0, 0xc0000000004, 0x2, 0x9428}, &(0x7f00008df000-0x4)=0x10) socketpair(0x0, 0x2, 0x800000000, &(0x7f0000d90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r9, r7, &(0x7f000052c000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/10/14 23:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000-0xb)="2f6465762f6877726e6700", 0x24000, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000de8000-0x3)="397000", 0x1fffffc, &(0x7f0000e2f000)="48") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ca, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r1, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) inotify_init1(0x800000800) prctl$setptracer(0x59616d61, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d3d000-0x8)={0x0, 0x0}) getpgid(r2) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x4, 0x30012, r3, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000511000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x400400) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x30040, 0x0, 0xa8, 0x87, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r4, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) clone(0x201013fc, &(0x7f0000938000)="e3", &(0x7f0000dbf000)=0x0, &(0x7f0000830000-0x4)=0x0, &(0x7f0000ded000+0x2fa)="61ff") ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000358000-0xc)={0x7, r5, 0x1}) pkey_alloc(0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r6 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000af5000+0x557)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80f, 0x4000000002) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000c9000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003e1000)=0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r3 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000083000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x4, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r8, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r9, r10+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r11 = dup2(r8, r5) fcntl$setstatus(r8, 0x4, 0x46c04) fcntl$setpipe(r8, 0x407, 0x3) writev(r8, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) writev(r11, &(0x7f0000051000)=[], 0x0) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff809, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) nanosleep(&(0x7f0000352000-0x10)={r2, r4+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) epoll_create1(0x80000) 2017/10/14 23:56:54 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000b2e000)="767866330005", 0x1, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf6ee, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r1, &(0x7f0000633000-0x9)={0x10, 0x0, 0x6, 0x585a}, 0xc) inotify_init1(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000b98000)={0x100000000000009}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c51000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000-0x4)=0x18) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000016000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000007ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f000069f000)={0x2004, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x1, 0x400, 0x3, 0xfffffffffffffffc, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, r5, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a49000)="2e2f66696c653000", 0x40) capset(&(0x7f0000000000)={0x399f1735, 0x0}, &(0x7f00008ae000)={0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/14 23:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x40000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f0000a5b000-0xd0)="", &(0x7f0000726000-0x13)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aff000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000281000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d84000-0x8)={0x0, 0x0}) fchown(r0, r2, r3) 2017/10/14 23:56:54 executing program 3: r0 = socket(0x0, 0x800, 0x6d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x80b0, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80000, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040f000)={0x4, 0xffffffffffffffff, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000072f000-0x78)={0x400, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x80000001, 0x800, &(0x7f0000356000)=@generic="479d2376128cc32f7288f649f04088f1", 0x4, 0x1f, 0xb71d}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1bb5, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00005cf000)=0x0, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f1000-0x9)="2f6465762f72746300", 0x183001, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1, 0x50, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r2, r2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000a62000-0x68)={0x7b, 0x0, [0x8, 0x81, 0x200000000800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x1000000001000001, 0x32, r1, 0x10002000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000001000-0x8)=0xefff) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000625000-0x8)=0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x10c000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000908000)={0x101, 0xfffffffffffffff9, 0xc568, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x2000000}, 0x10) 2017/10/14 23:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = openat(r2, &(0x7f000050c000)="2e2f66696c653000", 0xa0001, 0x2) recvfrom$unix(r3, &(0x7f0000f41000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x100, &(0x7f00009a3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000387000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a25000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cca000)={r4, 0x3d, "46196c644ee5c9d2adc87805fe81bca4c2242ee5776710ea51a7c19a705d63d50e6cde5d939ede3c3501f6782b6322d4d19fe9dff580ed948b8018ab8e"}, &(0x7f0000b9a000)=0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000022000-0x26)="", 0x0}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x5) epoll_create1(0x0) r5 = perf_event_open(&(0x7f0000d6e000-0x78)={0xd7f48ab4cce8cd7, 0x78, 0x5, 0xfffffffffffff800, 0x9, 0x2, 0x0, 0x9, 0x0, 0x0, 0x38, 0x10001, 0x73b, 0x5, 0x0, 0x3f, 0x7, 0x7, 0x1a8d, 0x4000, 0x9, 0xfff, 0x7, 0x3, 0xfffffffffffff80b, 0x6, 0x0}, r0, 0x100000000, r1, 0x4) ppoll(&(0x7f0000649000)=[{r1, 0x2, 0x0}, {r5, 0xf661bc4337d75507, 0x0}, {r5, 0x104, 0x0}], 0x3, &(0x7f00003b5000-0x8)={0x0, 0x0}, &(0x7f00001a8000-0x8)={0x0}, 0x8) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00003b0000)={0x5004, &(0x7f00008e3000-0x8)=0x0, 0x8, 0xffffffffffffffff, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000025e000)=[@in={0x2, 0x1, @rand_addr=0x8346, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2f79}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2017/10/14 23:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000765000-0x8)="2e2f66696c653000", 0x0, 0x80000) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x0, &(0x7f0000000000)=[], &(0x7f0000529000)=[], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ptrace$poke(0x5, r1, &(0x7f000074f000-0x4)=0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = dup(r0) perf_event_open(&(0x7f0000ee6000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000015000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x10000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f000051b000)=0x80000001, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) bind$inet(r5, &(0x7f000001b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x2800000000000000) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socketpair$inet6(0xa, 0x5, 0x7ffffffff, &(0x7f0000753000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000085e000/0x3000)=nil, 0x3000, 0x8, 0x36, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b11000)={0x0, 0x19, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000-0x4)=0x0) timer_gettime(r6, &(0x7f0000c99000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0xfffffffffffffffe, &(0x7f0000c78000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f0000b99000-0x8)={r7, r8+10000000}, &(0x7f0000048000)=0x0, 0x20285b) futex(&(0x7f000000d000-0x4)=0x6, 0x0, 0x4, &(0x7f0000ae4000)={0x77359400, 0x0}, &(0x7f00007f0000)=0x0, 0x0) 2017/10/14 23:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d58000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00007a2000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000056000-0x8)=@buf={0xf4, &(0x7f0000f99000)="65436db5325bfad0ec4f59b0cc48aa28768dfb3671bb1e0b3327ba316b7deffaf97cf7b80933cbf5db23045fe97bff19888f089c01d9ec16ad9283b9ea6d81afa6fef665a930c3a3b0e9d5a2fbf4f11b3a9eb446a25f2b99e5e64f3b92f0d499affd0638ec00fd095a1f0aec279537d0fd40158c66f3bd50664c8c367cc989800329971496f23e9ba113ae20e5bbfab4e162b8b1de46068a02cce08ac63a039111dbffccf27cb1f4a1e33e6a816f7e90d9dcbffa6fad95e904a2d619517900d8e6a6aa0c04cd0c1dc5d8b3e6b4dfc211e53dcf11640a1f87cf8795cf16dcb718afec80b84e79eea7ec263fdb200e5bc3d4757197"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009ad000-0x28)={@common="69666230000000000000000000000000", @ifru_ivalue=0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup(r1) write$tun(r1, &(0x7f0000cd5000-0x298a)=@hdr={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a79f2f", 0x16c0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x82, "97387c06ad9334cbc642b592807f04b591190daad0ff9ce08833b5e2e766f288a03efb814ab684aad4726ba38fe26e55c923b4fc5a24b4ed99de9d28f2c7fead8f112d7cf0bc3c7f8a01ff918c548018450f50002ade8281ab96ff627c702533ab6fa65e45d2af3b69cbc5d595cd2a6bf89e09ef1d3345cbecf887f7c9c3b97bfb83"}, {0x1, 0x5b, "4a519a1dc74fd7cbbdf2e425fa4e5f3fea1772a9dd6e8776ceae5f677b7bc157dcc33cb9d3bda9c62ec3faae1b0598d101fe1537c453184fba3eaf321941db7a62da437293127b16d39280aab02b4a3ffee39711d5502ef1420b77"}, {0x7, 0x23, "42b647fb97276ae7ac41388f555fd3a52ba9e9d5c01480ac0b05dc9571bc858fbfa048"}, {0xff, 0x1000, "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"}, {0xff, 0xdb, "6af909d5ff0f62ff04ab6adecec5834a87e906bd41b9295cdda85a5d0ca25d9bb677a5bb3dc85696566f29af987a217f237fa2a4094bf65a185769f6fe3918020ef90be81cfc4b60147b0e69ac3022f2bea09e765f83569dcb478cb6f2ab0e79adf04bbd9e0a6be4cc775250987f45648c5e7a3b78f02f3a29e0bcd3d93ccfe197d7d06ed7568be05f849acbe76523fd52a9106b7d90ee8e27c4cbef1b21a5149e0baa5367a11d73c14a7d126af0f3894bde2ee06966c105e61dc48f92b720db4ca8a881d7143f69bb7b95da4a58e29005071f44dac294a42be687"}]}, @routing={0x3f, 0x6, 0x1, 0xf6, 0x6, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x0, 0xff, 0x100, 0x4, 0xdd45, 0x7, 0x0}, @hopopts={0xff, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2d, "9f65e8720518ce14603c51ab73524be167944e0568938b3843fee1ff46a4dad4c1edfdc6c323c2bb4566aa5b55"}, {0xc2, 0x0, ""}, {0x0, 0x7c, "d52c1a49e1e3c69753d5bbaceda1feb8df0347de8f4066707b7edc079df87bb2478418c9c1c4bada8a15998b449b68424ecc9d3d9474aaa78c32ed74eeb78c560486cc46ac55370ac162cfb6de035ea604a19611594034b551910656c4fab4a6092654c1471538671e5783c1f6cbc71b5f32f4735e3bb93a5097056e"}, {0xcf, 0x64, "8b238b5d41f550a9956d741497aef48fbea2583cda4e3c55c8b92c560f1b22812dcc12e0a89704f2810e9a9fbbee8f76bd5c39d4a17f21885944fb1d1acab04eda56a4359a7edd93bce2faab406779d3926280ffe07e4bf180fda5ba1d772652d11bf849"}, {0xcd, 0x8e, "30530dc216025982ae8580209e263f70805b65ae035385ad417e814fc75d162106229ceff4307e160afa435b54957aed99cc09bd06d2ed06b636739c316b04ba6eca0fb134a26c028142d581455cc6a826b070f508a0aefbdd9be8af48c2276abd0cd88da78daa5c6cd0ae6c1fb192e2cef74ba0991d0858a75d79fa0a9684cefdc00567a248373f94d00797fdf6"}]}, @fragment={0x88, 0x837, 0x0, 0x10001, 0x3, 0x7, 0x3}, @hopopts={0x29, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x50, "08206ba7cb42c6a1a7e70cc076dd27684a91a27360b7e03e2ab61c76cf2ef83138f1131ff962b18e61633ff7dc5f557ac1dd299d1582c1ea18998c825b7aee1cd88ab0a2d0dc0e93ca80dac5685c5fc9"}, {0x7, 0x71, "044554d62a7c249e40d3a70bafda81f7405e704a99190ab3905340cb278c9140a41c598c95cc9dc7ca8e5a19f01b22c858bb91e72660ec18ea259a20f36f4ac2abe0304c030112a5e473219f33c6a50490c6ab0722fe71b4bfcf4b035fb7a917bedc630b084d83a32c63633998fd6b898e"}, {0xfe, 0x23, "3567c71e7624a6512310c17e235f4593b89a8f7d3bd37bdafd1255649a349e398cde1d"}, {0x0, 0x57, "c7a3abb56f3efb5976a1cd73d4422ef2d81f673cfb59fa58fc31895e6ea7cd1b204dd4681a62effd44279435aa29405c698ebfead4b289f2d5b120c6fea09e331fc59e07a4627bdf626e41eb79051e1f1eedbf172f5f2c"}, {0x7, 0x38, "90741565fedf25a5c7bf2190f6e7e98a2bdb22949c5d638654ef75e56ab414fe2fe0e0505aa27f9aa26c68b3e4ba026baae401c10a6ed360"}, {0x7, 0x34, "169a5df1da19d09a6dbad8b936a143d8126bbb41936acd21cfb78af9bf7c560ed4bbe6cda44eb947c6a2b7061b887d6320b81254"}]}, @routing={0x7f, 0xc, 0x0, 0xbc00000, 0x4630eb63, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2b, 0xffffffff, 0x3, 0x3a, 0xf20, 0x344, 0x2}], @udp={0x1, 0x2, 0xa8, 0x0, "453f19cfde28f1a49ccba667c74f2a951a586aece960af02abcadc6ceabe1064018bb6f59994bf8319ccd0e29edaecda4e689656a8a112eb7273cd3b67809782ba5108b94726a86908de3b40b1e0bd3040a6c64cafcbe106d30e51d4bc7e95f4543da2b00b0becb599ac463621f4ff49bc530efc06ac5f90430f7c2c880d9ed78c30be7999e0ba31ae04b6367b8abca1767b4ea3391166ab357134fd2c97c23e"}}}}, 0x16f2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004c6000)={0x0, 0x7, 0x20}, &(0x7f0000132000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000abb000-0x53)={r3, 0x4b, "f370a04c71d1c5c7f6b8d19f600b03a0b2376f504bfcf322742a74b919d528523d801af956eba6cb21887568bf9718c764ec3b2d625da3c94fe7ab57eda168ffd0a90937821551bf18dfe7"}, &(0x7f0000074000-0x4)=0x53) 2017/10/14 23:56:54 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x112, &(0x7f0000240000)="b2f5059d", 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006dc000)={0x1, &(0x7f00009bc000-0x8)=[{0x6, 0xfffffffffffffffd, 0x0, 0x9}]}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ff2000)=[{&(0x7f000032a000-0xd4)="829e3460064bd80220bd49852f0504ff858c15367f4c2e08221e0b33e3c3424292f49c828f82220055bf3928ed090f861848a7f29ddb3cc7f4ab0726cdcfac44909e22cbb3ed68280aab0222fb753576ddef81b7745d97d7a48515db5ce3b4e9706d875f21f89beb0756bd870d3309a2734dae15171b5245e01f6ad01aa6160984ec97ed1fea2d7cc0055b5a1d0421080ec9805d3045f52000d41ad638b1d8aefba3d424f548c0515a355def09b2dae1e7838a4007f7e23b9221aa1f25608561f8d2d2dbf59b8a4032461e7209b8bb5c9c0bdcad", 0xd4}, {&(0x7f0000ff4000-0xe3)="2859cc933eae097caaecfb025fea361eda66754951f27aa75d9149d54cce050700000027e8c9c2efda713b3347320abbda37c0f98e91e3255feb5c05fe51d574fd2e33e71c15858310e34ed09dbecbaab9bba4fc2cac4fa12f416d5acd8acfd02ce506fc1429f6401f85d0c86886804882c9cc252a0de71fb7b9e531ce55593c6d2bec4116b154a2ae3676257aee72c395a2031fdb0cc571265b37218b94a8e29f925ea474a2290bdd696bdf35486c665888afae5fe0a43239f4356e8a1e41c6c56115de3b463e8b8bcc077109b92fbd93359be6ca00401750ed2c850bc539b38ec6c6", 0xe3}], 0x2) socket(0x0, 0x1000000001, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fbe000)="2f6465762f766373612300", 0x7, 0x7fffe) syz_open_dev$tun(&(0x7f0000e4b000)="2f6465762f6e65742f74756e00", 0x0, 0x88400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xad5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000, 0x0, 0x400008000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a9b000-0x9)="2f6465762f73672300", 0x1d9, 0x141000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003e9000)="6503304b", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) 2017/10/14 23:56:54 executing program 0: perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c87000)={0x9, 0x2008000000000}, 0x8) socket(0xb, 0x7, 0x2) r1 = dup(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000f5000)={0x106002, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xfffffffffffeffff]}, 0x6) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ab7000)=0xb9d3, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x1000)=nil) 2017/10/14 23:56:54 executing program 5: r0 = socket(0x1f, 0x2, 0x10) mmap(&(0x7f0000000000/0x7b8000)=nil, 0x7b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) prctl$setfpexc(0xc, 0x110000) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0xf19, 0xf75}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f00007b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00007b8000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xac, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xd95, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) readv(r2, &(0x7f00007b7000-0x20)=[{&(0x7f000014d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b7000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2) setrlimit(0xb, &(0x7f0000012000-0x8)={0x8, 0x8}) statfs(&(0x7f0000399000-0x8)="2e2f66696c653000", &(0x7f000035c000)="00000000000000000000") mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006b0000-0xb)={0x5, 0x4, 0x40, 0x866a, 0x5, 0x80000, 0x3ff, 0x80000000, 0x7, 0x85, 0x7ff}, 0xb) accept4$inet6(r0, &(0x7f0000dea000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b81000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x83f, &(0x7f0000020000-0x4)=0x9, 0x4) r3 = socket$inet6(0xa, 0x1000000000005, 0x2) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f000015b000-0x4)=0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001e0000)={&(0x7f0000dea000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dea000-0x18)={r4, &(0x7f00002f8000)="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", &(0x7f0000dea000)=""}, 0x18) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000dea000)="5da6aca3a9", 0x5, 0x10, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x3, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d83000-0x10)=@common="6970366772652fffff00000d33000000") mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 7: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) bind$inet(r0, &(0x7f0000ce7000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f5c000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000616000-0xc)={r1, 0x80003, r2}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000f5c000-0x28)={&(0x7f0000527000/0x2000)=nil, 0x5, 0x7, 0x20, &(0x7f000061f000/0x4000)=nil, 0x104}) connect$inet(r0, &(0x7f000019f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0xff, &(0x7f0000e8b000)={0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2d000)="2f6465762f72746300", 0x40, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a8d000-0x14)={r5, r6, 0x3, 0x1, r7}, 0x14) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000050000)={@common="67726530000000000000000000000000", 0x8000}) fcntl$getownex(r5, 0x10, &(0x7f000029c000-0x8)={0x0, 0x0}) dup3(r4, r5, 0x80000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 23:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b7000-0xb)="2f6465762f6877726e6700", 0x400000024000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000de8000-0x3)="397000", 0x1fffffc, &(0x7f0000e2f000)="48") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ca, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xf6eb, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x2000000007ff) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x10000002, 0x10000e) ptrace(0x4207, r5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00002f4000-0x10)={0x6, &(0x7f00005a4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0xb, 0xe8, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) memfd_create(&(0x7f0000115000-0x11)="2f6465762f7667615f6172626974657200", 0x1) sched_setaffinity(r4, 0x8, &(0x7f00003ae000)=0x9) ptrace$getregs(0xc, r1, 0xfb, &(0x7f0000000000)="") ptrace(0x19, r4) add_key(&(0x7f000045a000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00000d7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000732000-0xc5)="955aef38f821501c98ebade1daed553e3b5f72dda82a2d673ac719c4e7008d68fc28071ff8b963895b7b04dad5b02601e0daf43c7b2075f15b8a305a09d7e2e45597fbc0045afa55d9889631eb29c51de0fcc7eea37e471755bf4bf35770ed301e123b4d4d2e461c495be7275c3563573f653696eac02c81daaae2d615468b7ad2ad87edf04c67a0395864e9a7f5cd3209a64c7d4c01604527e700efac8a6a557f926ff4dfbc4a4607cc92c3d7636f4a643be6f0b726663ddb444b961fe022bdc4c652afc4", 0xc5, 0xffffffffffffffff) r7 = add_key(&(0x7f00005a8000-0x5)="7573657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000211000)="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", 0x1000, 0xfffffffffffffffe) keyctl$read(0xb, r7, &(0x7f0000f8a000-0x4)="00000000", 0x4) 2017/10/14 23:56:54 executing program 6: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2cb4, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f000049d000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x605000)=nil, 0x605000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000044d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000002000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000003000)="2f6465762f766373612300", 0xff, 0x2) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000)={0x2008000, 0x3ff, 0x4d, 0xffffffffffff8001, 0x7, 0x4fec}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000010000)=[{&(0x7f000000c000-0xd5)="cbf3967e6db63cc8315bd05a1bfa8cb484d2c6f459206d46183787cc4f08d138bebbe3284cc8c332f7c834870214dcd59efb865a89d93cdef625f75958960a0e70c627af6434cdeacfc72b93119fa3b8c51c0dc5f4ecb18690c117ac40fc0a1a4b489506a11571a7335353c26ddd9ba4aee49fdafb9d3186a828aba6134865d5a699c59a95097a0d5e22b24cd5b8b8ad1943302952abde31dad41ca09c26622cf3a64744d260d64fa4a468cc3e98c9cb730b502762e008244d99e381bbcf13c03e0d885d340bedfaede38035e1c0158c3255f14725", 0xd5}, {&(0x7f0000009000)="ebb6c4f555ad429cd03c96c3d8fda0653b59bc0ef1381117a50d3a8e3a7df5132aea2f57db4dc4eff731ce3fc5cf0caff2c2ef268d84fbbc4ed3d1250fb90fe6d8956032dc04f088b463ed41aed3337b68c6ccccf77bb30a4aea17dc347f3cd2e583ebb27517131201e79dcd293618c798730073", 0x74}, {&(0x7f000000c000)="f4dd02167666ab", 0x7}, {&(0x7f000000d000)="9f005da54b8e53279bb6059f79ffbdfdc5337b78690eaead7e7c08e92c304c0c7282ffbcb12b0504604c23969a33b27241d74c90e8ce9a8426cc662bb183965d08d8d6599c294d05b9e5086905a62ba6e379ac7c757d7909e5b3454fc4daeb94e54a0c330e8c144c9df2966f342bc81430e8e36bdba4b93474af579949e84898262e43b5", 0x84}, {&(0x7f000000f000-0x1000)="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", 0x1000}, {&(0x7f0000010000-0x98)="207eea015066188670d2ade7f4dd2dea1369324b34d6e038f6a06ac246adfe90354754efa6869ad545bd473f2f225749de612b074bf35159398dc98acdf44a3bae1958a0e2a3f5a002fb71aa907596a29dcc651fe91c022a0871ac77c5bbd329f0acffe713bb00831f7533fb558a3e474e795a496e609c5bce2fd3d9cec93f94f95313e76e18f692c289702499131110c0c44a617fd00df4", 0x98}, {&(0x7f0000004000-0x21)="7be89bb9aeda2311b1e8545e8c37df05bf5e979aeda5b6fc68546bbba8a3e39aa4", 0x21}], 0x7, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000097000-0x28)={@generic="310df0d28e20c2272058a3af2297331b", &(0x7f0000659000-0xb3)=@ethtool_regs={0x4, 0x5, 0xa7, "8a73cab32264c364474d340ba1930d9a8e18d3b6b25b533c28fbb77c77f6346de569b55ae4986ef00890c75c469f84ec786565064a40722e9c9b3fbd478568d732fa8d9db7c7457190d0d75168610f57b285131750996455385c20c8d918a7a3e4889c0e0432dfcca0aea13f56ecbac8e8d05b5977ca20375bb315fe8c2b05e613e8e7a9438bf421b8c7de35fb642e39fd2013082c5621813249fa24451ae9dbb8a2eab0cd68fa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f00001d3000-0x8)="2e2f66696c653000", 0x120) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f00004a7000)={{0x3, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80000, 0x2, 0x8, 0x4, 0x401, 0xfffffffffffffffc, 0x0, 0x4, 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]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ec000)={r0, 0x18, &(0x7f0000c1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/10/14 23:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000957000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f18000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00001b3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f00003f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f8000)=0xf7) tee(r3, r6, 0x7387, 0x0) dup2(r5, r4) r7 = syz_open_dev$random(&(0x7f0000fde000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r8 = dup2(r1, r1) ioctl$int_in(r8, 0x5452, &(0x7f0000729000-0x8)=0x45) getpgrp(0x0) splice(r2, 0x0, r4, 0x0, 0x80040000000, 0x0) fcntl$setown(r5, 0x8, r0) fcntl$setsig(r7, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000ce6000-0x12)={@common="626f6e64300000000000000000000000", 0x100}) 2017/10/14 23:56:55 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00009b6000)=0x0, 0x4) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000327000-0x14)="fd6da3224f237ab97fbd845153b4f1c01caa0909", 0x14) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e0200000000000000803af2"}, 0x28, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x8000000000005993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e4d3bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0x400}, 0x60, &(0x7f000023c000)=[{&(0x7f0000408000)="84fa2c6188ff4460443ac700776e0a336ab8f211922fe675f30d4bcd5b6dcce1289e01f359a0d9123785184539e22e7ef97bbeb602e9b8ece54c1da307e2e96996ec4baf72c1fa3c14e842c63e306f8ac16da3cc1505e45feef0f55335cd1b3b4f74b532ca59b80f785e876a37895cb52f", 0x71}, {&(0x7f0000c0d000-0x1000)="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0x1000}, {&(0x7f0000706000)="2409032e25413d202dcf56e7ef7d6e32575aea567befb55a8f45f04dfbc5947f6358bf2a9866b77e860a6b07157b7d11974397fc200806fb3aa089d64f5dbbce662af2ca6f510f6e4ffeee38830e1da100c8028cd27b2428d06e8bdd2fbf8ebc84b2fe4e80ab652591704762021c3caa7ab2806bc414525bc69e69b0008906eb2a180975ff99a61f0ab6", 0x8a}, 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0x1000}, {&(0x7f00003ca000)="6e78ab4e4e3373c594232d6f8f284f60cb1b73d111f11118d557b50454c6ef45a527bab3ca01d4364694cfaada42bc54e658e425f6bac3d5246595bd4d301d95e970ce356879b5176da0c70e8dde72a5a4df2b0fa2f259d4a7f15b56ba038b60abde0bf5214f341379961897fc6ac76066cbf7381a9e86a0189a9977b75bb70bc1f311802b8058372f6608f8299b2901d4eca0b6c8c22ddd9645cf722b6fa3a27defa2e278a8454eae2d8aef020e347bf9448aac4e96", 0xb6}, {&(0x7f00005cd000-0x9e)="5731ec2b74a11f3f7df4a04c9afb72edb2eee577db98ae2a977357918544fe32bd6881844484b5372e06c82d3b09b920a9dc25f012f55bc3578362a15b9e4b8aa3e85642b25d0c8f1709711066680911aab52b59ef7b396d526deb0b85b1b89d13f43e6ad9944391556bd713d81908b747434fc93ee1d323fe4d9615ae9fe545efb7b60ce5f2896ddd200b8b531bf22cfe28dbf2adec467a89951336e515", 0x9e}, {&(0x7f0000329000-0x51)="c5a699858e8399f4175ad859964071f4b684999c6f40b683787b828d0d51d9436414a539aad67490627dc5387b70e186b0ae1a5ad135eb661ce441b751f149bd31d8974ea6afe934d94aadd9eecab511aa", 0x51}, {&(0x7f0000576000)="4e6eb4419b8079334e15aa0e70968745ab944f9b2f282d7ed12b023a69e7e92ac9251f54d7b05008d26ff83deb7bc829c9e3092c564a5763bd558e2b9808790b5e64b9cd46a6725605890e91f7ab9765267dc7a450b56ef803599d65d9283a8442bb546606520af46b294dbf12473cae81ebb5618acdb322b36520895668c621fed9e038c88dba61", 0x88}], 0x8, &(0x7f00000a1000)={0x18, 0x110, 0x5, "01ff"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x8, 0x7, 0x1, 0x6, 0x2, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bb}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb7a6bead75db581074b6867d7a05aeae4da"}, 0x40, 0x220000000}], 0x3, 0x0) 2017/10/14 23:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006b000)=0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x5, &(0x7f000000b000)={r2, r3+30000000}, &(0x7f0000048000)=0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) r4 = socket$inet6(0xa, 0x6, 0xfa7e) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r5, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r5, &(0x7f0000c6c000-0x1c)={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f63000-0x4)=@assoc_id=0x0, &(0x7f0000a4e000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b47000-0x8)={r6, 0x8}, &(0x7f000092c000)=0x8) r8 = accept4(r5, &(0x7f0000c05000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000e85000+0x35a)={r7, 0x19, "00ffffffffffffe8e0c8b17d5ce4ffff00000000000700005d"}, &(0x7f00005a2000)=0x21) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cb4000-0x10)={0x0, 0x6, 0x8, 0x7f}, &(0x7f0000815000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r9, 0x5}, 0x8) sendto$inet6(r5, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r5, 0xfffffffffefffff9, 0xff, &(0x7f0000258000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000007c000)=0x3e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000355000-0x4)=0x200, 0x4) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000c76000)="357ff684e2c32ba0e12ea8beba7793405fceabd36fc09af8867515deff616abf85721391d7f38946b42136730a8117d9be5e01a85796c86a53ce5e547f9830c05321ae35ec804d80a5626fe57726f77d7d7d5d49634239cb7fd16ff27195b5d94ee8bb5f327db137e22d8500279e481866a7940d6019c4690118a8addad7bb94bb53a948886e78400f2f2a6b39aa0667963985d8a98cf12d5e745d635366d7", 0x9f) getpeername$ax25(r8, &(0x7f00007d6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000343000)=0x10) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00001f1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000857000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) sendto(r5, &(0x7f0000c26000)="57ffcb58297f934ad568368e7063e93f2c79a03e5596d22907c93dbabd25a65d1a8c648ee3ed40f64dc6b4138aa5f86803a8fa817cba27673c5a579aed2f93cfb3ef8d6dcac3ffffdb1bb65eab788a753c3394505124e8a7d765afbff1b0bfedd32c6c297f42b2", 0x67, 0x881, &(0x7f00001c6000-0x14)=@sco={0x1f, {0x10000000200, 0x6, 0x47b8, 0x4, 0x0, 0xa1}}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000029a000)={0x0, 0xf9, "a0bbb9be0c890f45be589bf6b584ef8ea9206e2811ee415025eb1f7d9774076814725ec5b0a27aea998ac7beb548f3835446b070fab06790b6f050ec115449cb7a1249a65adeb65e7e1e6c37b9462e634f079033b0551594efb5b2ce62e0db94b74afdc82135bfe70d9f50a5cc7fdf65220a132168f5120162c1ee969b1e3da512ea01fbf0e1202a70db9dcc1f306872d29f3134506f06e7e15b6115e54c6411dc1ec00ec30a2a8b5319a86b12aeea69f68d47bddfa072a3fe45aefe0e8b5af8fa22bf0c6b40d3c75d5c95d348ad2623d1246b34c793c728da6fa2a1b9461c3a2d0c52c23ad76e5189b9a7c92151513dd3ab6c3256c346235a"}, &(0x7f000056c000)=0x101) sendto$inet6(r5, &(0x7f0000f79000-0x6)="d0", 0x1, 0xfffffffffffffffc, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r5, 0x1) [ 57.483080] audit: type=1326 audit(1508025415.023:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 2017/10/14 23:56:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000737000)="2f6465762f736e642f74696d657200", 0x0, 0x2001) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00004db000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000002000-0x58)={0x7fffffff, 0xf30b0000, 0x1269, 0x5, 0x3f, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x4, 0x10f004, 0xe, 0xf442, 0x7, 0x3, 0x401, 0xfffffffffffff779, 0x40, 0x8, 0x400, 0x8, 0x0}, {0x1, 0x6000, 0x0, 0x80, 0x8, 0x2, 0xfffffffffffffffe, 0x5, 0x7, 0x2, 0x14c, 0x100, 0x0}, {0xf000, 0x1, 0x3, 0x1, 0x8, 0x8, 0x4000000000, 0x0, 0x20, 0x2000000000000000, 0x1000, 0x7, 0x0}, {0x0, 0x4000, 0xd, 0x400, 0x0, 0x5, 0xff, 0x1, 0x7fffffff, 0xb99e, 0x2, 0x0, 0x0}, {0x2000, 0x4, 0xf, 0x7, 0xffff, 0x3, 0xfffffffffffffffc, 0x5, 0x3, 0x4, 0xffff, 0x8, 0x0}, {0x0, 0xf000, 0x0, 0xfffffffffffffb59, 0xffffffff, 0x2, 0x8001, 0x5, 0x401, 0x5, 0x4, 0x6, 0x0}, {0x1000, 0x5000, 0xf, 0x10000, 0x6, 0x0, 0x5, 0x4, 0x100000001, 0x5601, 0x5d, 0x9, 0x0}, {0x4000, 0x3000, 0x0, 0x1, 0x9, 0x3, 0x7, 0x8e7d, 0x5, 0x4, 0x4, 0x6e1, 0x0}, {0xf000, 0xd002, [0x0, 0x0, 0x0]}, {0xd000, 0xf000, [0x0, 0x0, 0x0]}, 0xa0010006, 0x0, 0x12000, 0x4, 0x1, 0x400, 0x7000, [0x6, 0x10001, 0x4, 0x7]}) connect$llc(r2, &(0x7f0000002000-0x10)={0x1a, 0x6, 0xaf000000000, 0x9, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000004000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000001000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000004000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000003000-0x9)="000000000000000000", 0x9}, {&(0x7f0000004000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000004000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f0000004000-0x28)=[{&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000004000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000003000+0xe46)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) getpeername$unix(r2, &(0x7f0000001000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e873aa89c189d48728c84320e4c8b9db"}) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000005000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x78) mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000", &(0x7f0000004000-0x5)="7666617400", 0x80000, &(0x7f0000003000-0x31)="632f4f159f01009391243b58c12925541440d281da26738e74002097fa259e552badd0d6f66ef41b209a4e296bdbe80d6f") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) 2017/10/14 23:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000572000)=[{&(0x7f0000d29000)="290000001800198001507524007500120206e30000000001800d000009000100f10000000400000000", 0x29}], 0x1) clock_gettime(0x0, &(0x7f0000476000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f9000-0x10)="2f6465762f73657175656e6365723200", 0x240, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f000061b000-0x4)=0x7, 0x4) r2 = syz_open_dev$mice(&(0x7f000082a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x804) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000e62000-0x10)={0x1, 0x1, 0x7ff, 0x2}) 2017/10/14 23:56:55 executing program 7: mmap(&(0x7f0000000000/0xe46000)=nil, 0xe46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000fba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb8000)=0x14, 0x80800) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bca000/0x3000)=nil, 0x3000, 0x803, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f6175746f667300", 0x20400, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a9f000)="777035313200000000000000000f00000000000000000000000000000000dc000000000000000000000000000000000000000000000000000000000000000000", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xce779a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fba000)=0x0) r3 = getpgrp(r2) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb9000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x0, 0x800d34, 0xf71f, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x3adf, 0x0, 0x26, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fbe000)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e24000)={r1, &(0x7f000097c000-0x91)="0db300584d1e87bf2f967f2517a8b21573a8cce08d2d56a2713cf6278f9963d05d1a4ec154c6de4ad49f6e78b1be733e30e0da4de36e41410000000000000066c94aedc60fa2f55e5572cb055087f24a9b435fa8100099e43cc6d81ec393062a4bccc60f0ffae688b40a0c476296157ce4e477639b6733959d453b20a1ab2b82aa7ab21065b8735da9cfbe85e2c91c3012", &(0x7f0000fbd000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000fba000)={0x5, 0x1, 0x8, 0xcf1, 0xe19f}) r5 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x80001) fcntl$setstatus(r4, 0x4, 0x43ffc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fbc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058c000)=0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000137000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fbc000-0x4)=0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000000000) ioctl$int_in(r4, 0x20000005452, &(0x7f0000fba000)=0xfa7) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x51, r5, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r1, 0x0, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000fbd000)={@random="510000010094", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipx={0xffff, 0x98, 0xffff, 0x1, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {@random=0x1, @random="86c61ae5954c", 0x40}, "92743c5a0caad769bb107cea997762be4600000000000000e4638f9824e1e947ba82ec384f809b45000000000000e9f78a4ad7783bd417717efa3fa796a5f5e93003fcfb16ad3cc52c038236a0f6c9e619c3d3d21e30fba64d76dd207c924944dbf4c9f27ab016c8632a0c3207ba07e2f22d844de67729b021d3"}}}}) 2017/10/14 23:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000)={0x2, 0x78, 0xeb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000acc000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000ffd000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004a4000)=0x2c) mkdir(&(0x7f0000513000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xe) r2 = socket$inet(0x2, 0x8080f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xe, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r5 = socket$bt_l2cap(0x1f, 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000d27000-0x30)={&(0x7f00008b8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000707000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e86000-0x8)=[0x0, 0x0], &(0x7f0000814000-0xc)=[0x0, 0x0, 0x0], 0x8, 0x7, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x80805, 0x240000000000000) tkill(r4, 0x7) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000d94000-0x8)=0x6001) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000442000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x56cc, 0x0, @multicast2=0xe0000002, ""}}}}}) mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r7 = openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r7, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x200) 2017/10/14 23:56:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000cb2000-0x9)="2f6465762f73672300", 0x0, 0xfffbfffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000960000-0x91)="5ef5120adcaca6518d2f7e55a2a47c1b41329035d368a54ab20b4f12387a13d80b8e9b0a510a7b9d907ae89e16d51d594bd023bba7e1a29abb0e97544766008b2a44569006bb3b7bb467dec022f99dd6d566d15a8b148308b5108908ba977a25f293d634b7da023a5e5fac377e24fdebb85e62e10267352468bc4cab3698577d53fe147ab3d58c57c1f06f116e6ab7786c", 0x91) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x3, 0x0, []}]}}, ""}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x10000}}}}}) syz_open_dev$vcsa(&(0x7f000012b000-0xb)="2f6465762f766373612300", 0x6, 0xa0000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) [ 57.598224] QAT: Invalid ioctl [ 57.598447] QAT: Invalid ioctl [ 57.607117] QAT: Invalid ioctl [ 57.634487] audit: type=1326 audit(1508025415.024:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.634507] audit: type=1326 audit(1508025415.024:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.634527] audit: type=1326 audit(1508025415.024:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.634546] audit: type=1326 audit(1508025415.024:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.634566] audit: type=1326 audit(1508025415.024:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.634585] audit: type=1326 audit(1508025415.024:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5481 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc79 code=0x7ffc0000 [ 57.680074] ================================================================== [ 57.680114] BUG: KASAN: use-after-free in __do_page_fault+0xc03/0xd60 [ 57.680124] Read of size 8 at addr ffff8801ca255890 by task syz-executor5/5524 [ 57.680128] [ 57.680139] CPU: 0 PID: 5524 Comm: syz-executor5 Not tainted 4.14.0-rc4+ #41 [ 57.680146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.680150] Call Trace: [ 57.680165] dump_stack+0x194/0x257 [ 57.680184] ? arch_local_irq_restore+0x53/0x53 [ 57.680196] ? show_regs_print_info+0x65/0x65 [ 57.680219] ? __do_page_fault+0xc03/0xd60 [ 57.680234] print_address_description+0x73/0x250 [ 57.680247] ? __do_page_fault+0xc03/0xd60 [ 57.680260] kasan_report+0x25b/0x340 [ 57.680279] __asan_report_load8_noabort+0x14/0x20 [ 57.680291] __do_page_fault+0xc03/0xd60 [ 57.680300] ? __task_pid_nr_ns+0x2c7/0x540 [ 57.680326] ? mm_fault_error+0x2c0/0x2c0 [ 57.680343] ? lockdep_sys_exit+0x47/0xf0 [ 57.680364] do_page_fault+0xee/0x720 [ 57.680382] ? __do_page_fault+0xd60/0xd60 [ 57.680400] ? lockdep_sys_exit+0x47/0xf0 [ 57.680412] ? syscall_return_slowpath+0x2b3/0x510 [ 57.680420] ? finish_task_switch+0x1aa/0x740 [ 57.680436] ? lockdep_sys_exit+0x47/0xf0 [ 57.680449] ? retint_user+0x18/0x20 [ 57.680468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.680495] page_fault+0x22/0x30 [ 57.680503] RIP: 0023:0x8073f4f [ 57.680508] RSP: 002b:00000000f772fbd0 EFLAGS: 00010202 [ 57.680518] RAX: 00000000f772fc8c RBX: 0000000000000400 RCX: 000000000000000e [ 57.680524] RDX: 00000000f7730a88 RSI: 0000000020012fe0 RDI: 00000000f772fc8c [ 57.680529] RBP: 0000000008128000 R08: 0000000000000000 R09: 0000000000000000 [ 57.680535] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 57.680540] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.680574] [ 57.680579] Allocated by task 5524: [ 57.680588] save_stack_trace+0x16/0x20 [ 57.680596] save_stack+0x43/0xd0 [ 57.680604] kasan_kmalloc+0xad/0xe0 [ 57.680610] kasan_slab_alloc+0x12/0x20 [ 57.680618] kmem_cache_alloc+0x12e/0x760 [ 57.680625] mmap_region+0x7ee/0x15a0 [ 57.680632] do_mmap+0x6a1/0xd50 [ 57.680640] vm_mmap_pgoff+0x1de/0x280 [ 57.680648] SyS_mmap_pgoff+0x23b/0x5f0 [ 57.680656] do_fast_syscall_32+0x3f2/0xf05 [ 57.680664] entry_SYSENTER_compat+0x51/0x60 [ 57.680668] [ 57.680673] Freed by task 5532: [ 57.680680] save_stack_trace+0x16/0x20 [ 57.680689] save_stack+0x43/0xd0 [ 57.680697] kasan_slab_free+0x71/0xc0 [ 57.680706] kmem_cache_free+0x77/0x280 [ 57.680717] remove_vma+0x162/0x1b0 [ 57.680727] do_munmap+0x82a/0xdf0 [ 57.680734] mmap_region+0x59e/0x15a0 [ 57.680741] do_mmap+0x6a1/0xd50 [ 57.680749] vm_mmap_pgoff+0x1de/0x280 [ 57.680756] SyS_mmap_pgoff+0x23b/0x5f0 [ 57.680763] do_fast_syscall_32+0x3f2/0xf05 [ 57.680770] entry_SYSENTER_compat+0x51/0x60 [ 57.680774] [ 57.680780] The buggy address belongs to the object at ffff8801ca255840 [ 57.680780] which belongs to the cache vm_area_struct of size 200 [ 57.680787] The buggy address is located 80 bytes inside of [ 57.680787] 200-byte region [ffff8801ca255840, ffff8801ca255908) [ 57.680791] The buggy address belongs to the page: [ 57.680801] page:ffffea0007289540 count:1 mapcount:0 mapping:ffff8801ca255000 index:0x0 [ 57.680816] flags: 0x200000000000100(slab) [ 57.680827] raw: 0200000000000100 ffff8801ca255000 0000000000000000 000000010000000f [ 57.680836] raw: ffffea00067a08e0 ffffea0007258ea0 ffff8801dae069c0 0000000000000000 [ 57.680841] page dumped because: kasan: bad access detected [ 57.680844] [ 57.680847] Memory state around the buggy address: [ 57.680854] ffff8801ca255780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.680861] ffff8801ca255800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 57.680868] >ffff8801ca255880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.680873] ^ [ 57.680879] ffff8801ca255900: fb fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb [ 57.680886] ffff8801ca255980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.680890] ================================================================== [ 57.680893] Disabling lock debugging due to kernel taint [ 57.680928] Kernel panic - not syncing: panic_on_warn set ... [ 57.680928] [ 57.680938] CPU: 0 PID: 5524 Comm: syz-executor5 Tainted: G B 4.14.0-rc4+ #41 [ 57.680944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.680946] Call Trace: [ 57.680958] dump_stack+0x194/0x257 [ 57.680973] ? arch_local_irq_restore+0x53/0x53 [ 57.680986] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.681005] ? __do_page_fault+0xbd0/0xd60 [ 57.681018] panic+0x1e4/0x417 [ 57.681028] ? __warn+0x1d9/0x1d9 [ 57.681058] ? __do_page_fault+0xc03/0xd60 [ 57.681068] kasan_end_report+0x50/0x50 [ 57.681077] kasan_report+0x144/0x340 [ 57.681094] __asan_report_load8_noabort+0x14/0x20 [ 57.681104] __do_page_fault+0xc03/0xd60 [ 57.681112] ? __task_pid_nr_ns+0x2c7/0x540 [ 57.681133] ? mm_fault_error+0x2c0/0x2c0 [ 57.681150] ? lockdep_sys_exit+0x47/0xf0 [ 57.681167] do_page_fault+0xee/0x720 [ 57.681179] ? __do_page_fault+0xd60/0xd60 [ 57.681197] ? lockdep_sys_exit+0x47/0xf0 [ 57.681208] ? syscall_return_slowpath+0x2b3/0x510 [ 57.681216] ? finish_task_switch+0x1aa/0x740 [ 57.681231] ? lockdep_sys_exit+0x47/0xf0 [ 57.681241] ? retint_user+0x18/0x20 [ 57.681257] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.681278] page_fault+0x22/0x30 [ 57.681284] RIP: 0023:0x8073f4f [ 57.681289] RSP: 002b:00000000f772fbd0 EFLAGS: 00010202 [ 57.681296] RAX: 00000000f772fc8c RBX: 0000000000000400 RCX: 000000000000000e [ 57.681302] RDX: 00000000f7730a88 RSI: 0000000020012fe0 RDI: 00000000f772fc8c [ 57.681307] RBP: 0000000008128000 R08: 0000000000000000 R09: 0000000000000000 [ 57.681312] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 57.681317] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.681380] Dumping ftrace buffer: [ 57.681384] (ftrace buffer empty) [ 57.681387] Kernel Offset: disabled