ap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eec000-0x62)="2de509b72f7bcc1a83ceb2ef01040000afeec4a9000995b7c65d7db5a8bd9eb8586cf1e644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) setsockopt$sock_int(r0, 0x1, 0x1000023, &(0x7f0000850000-0x4)=0xffffffffffff0004, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x800000000000007, 0xf7, &(0x7f0000eef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x61}, 0x40002106) 2017/12/12 01:30:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x40000000000000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b0f000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000010b000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000d01000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c60000)={r3, 0x2, 0xfffffffffffffffb, 0x101}, &(0x7f00001cd000-0x4)=0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000ef0000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000ef2000-0x4)=0x4, 0x4) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000e1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000582000)=0x8a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fd0000)=r3, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f35000)={0xcd, 0xfff, 0x2, 0x1, 0x1f, 0x2, 0x1, 0x3, 0x4, 0x9, 0x2, 0x10001}) sendto$inet(r2, &(0x7f0000833000-0x1)="6f", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00006fa000)=0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000d56000-0x4)=0x0) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dd5000)={0x7, 0x80, 0x8, 0x40, 0x7b, 0x0, 0x6, 0x80000000, 0x4, 0x800, 0x8}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00009b1000)="736d61707300") exit(0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00003d9000)={0x2, 0x0, 0x8ced, 0x9, 0x80}, 0xc) preadv(r2, &(0x7f00002e2000-0x10)=[{&(0x7f0000a20000)="00", 0x1}], 0x1, 0x0) futex(&(0x7f00004af000-0x4)=0x8, 0x3, 0xb2a, &(0x7f0000c65000-0x9)={0x0, 0x0}, &(0x7f0000145000)=0x7f, 0x3) 2017/12/12 01:30:14 executing program 1: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d51000-0xb)="2f6465762f6877726e6700", 0x81, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000eb5000-0x6)={0x1, 0x7, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000dc6000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006d7000-0x38)={&(0x7f0000ee9000)={0x27, 0x1c, 0x5, 0x0, 0x200, 0x2, "4f5f3067b0b58a3c2ec798b076877545dfc67ca8d31ccfa7bceefab0f10d4cce27f1b0f0955ca59c3268d46456f30f7f5fcffdcf36222b410414903306bee8", 0x9}, 0x60, &(0x7f0000b18000)=[{&(0x7f000031b000)="0058983817d16cd088ea91c9f5f91e4bb818cb949671aade54037aef068c826639475775c45cc898c9a4de84f83728d568deb1da88e3de0f1b8836a5cc20cfbd2656e2ba2f66cebc347b307d74cb2947e0d3c5737979a48420343da0d438959885aadc17dea53761aec4f4a4269c64ec", 0x70}, {&(0x7f0000eea000)="133291c466488212aa2e8c50074c780c587d8d65686f92dd294c942199e04fbc4e31c75d6c95e1615cf69138710c91f4997cff7a3ffb4a53dfd5bca91f8251f225810ad02b03b270d64b25085e59f5a422a4bcae9821946c4dcfbb410609275a3137759d0e6aa57635fd1337bd096a1c354c8407f1e9c6ceb06752f2230e416cdd174e4fb628c3878c47e1d6d383f431c4ba5eb314412d2b164d0e8d052dfa65459366341cbbeae7e42519a6e2a6b77aecac11d615df3ddc485d53c08c12e0c123", 0xc1}, {&(0x7f0000b43000-0x97)="79777cf50c018c1a4d91354daadf9b876da62adb168eff707b03e6b582d83ac0534a6dec535b6c08cee4eac047b651b9e36333eb8a47d5ac919e4563f106db8f7eeaa71fa9704349aeb3de49c6c04ee48fbe68c81082ddf8da9c4c5ab5b6aec7893e86544cdda27a4813d4e603fce0ce7f16d0974444e010cec3e86d49715fc358957ebf8e12f2aa2d56ae669e5ea6e73eb42efd7b62e6", 0x97}, {&(0x7f0000d9d000-0xc7)="0a2ee46e27b7b64a3da1a8cb7296e83c1c16a5141b9aa3ebf1c9eb46965bfb9d942f1422a1c15427ccdcd43db74ee6ad6627470cc1afdd0e27cfb4c58be7b65c2aa0ae1245a9dde0a0893c5450dd70edbad945fa9963be84b4ccd595dd57f788387a38c8c5cfd338eefa8628607636883d643d677746b2173843902fddc43c0b92c83e4eb04c4211878e5809b41bb822526125511d3f670b9e1384d4637a5c6b260b5534d269c06ef1801d030763a12c89d0806e03e2de487ed922fb883cc127d5dbd61a348a89", 0xc7}], 0x4, 0x0, 0x0, 0x1}, 0x40) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008ab000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r1, 0x0) bind$inet(r2, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000eee000-0x1)="af", 0x1, 0x20008047, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x8000000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000eef000)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) 2017/12/12 01:30:14 executing program 0: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x204, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x10, 0x80803) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000abe000)={0x0, 0x7fffffff}, &(0x7f0000853000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000097b000)={r2, 0x4c, "9dafd93ad7575ad6af70106883c5e8e5886276ef3c7f0f6e724312eda5d4bea7548b330769d8f5993117520e419e528e9290fa3e46bdf162187e57c9c1d781b85c9d77bb41032b91655a909f"}, &(0x7f000033a000)=0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000526000-0x4)=0x8c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abe000)=@assoc_value={r3, 0xd8}, &(0x7f0000abc000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r2, 0x200200000000b, 0xd, 0x8}, &(0x7f0000a1e000-0x4)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ac0000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xfffffffffffffffc, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r4}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r5, 0x9, 0x3, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x24000010, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000089d000)=0x7, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f000053d000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac0000)=@assoc_value={r4, 0xf6c}, 0x8) 2017/12/12 01:30:14 executing program 2: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x20900) clock_gettime(0x0, &(0x7f00005be000-0x8)={0x0, 0x0}) r3 = socket$unix(0x1, 0x2, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x4, 0x0, 0x400, 0x3, 0x1, 0x8af, 0x1, 0x400, 0x4, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000-0x7)={r4, r5/1000+30000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x5c)={0x7fffffff, 0x7fff, 0x80000000, {r1, r2+30000000}, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x800002) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2010000000000002, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d00af000000000101000002", 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f1000)="2f6465762f72666b696c6c00", 0x400, 0x0) r3 = accept$packet(r2, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000005a000)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000700000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfb000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = syz_open_procfs(r6, &(0x7f0000da9000)="7374617400") fcntl$F_SET_RW_HINT(r7, 0x40d, &(0x7f000032a000-0x8)=0x3) sendmmsg$nfc_llcp(r7, &(0x7f00007e2000)=[{&(0x7f00009bf000)={0x27, 0x0, 0x7f, 0x0, 0x2c8, 0x0, "4bafb395f09e5f4e0ef14c5be1e5f7c5d7c3e256c12dab353268e45fa049b4aee7c468ef73a93d641f4a4845e60d5c15c86c88deb226fe4b2b4c30057b4df6", 0x9}, 0x60, &(0x7f00006cd000-0x50)=[{&(0x7f0000651000-0xdf)="cb966e1c39726ff44ed2e699d6c19fd8db3b84d364121be9137129713a408c54e68ba533cb137cc6547a4222bfcec8d69dd3fe5c55121da580ead0c73a11d2834e6dea97c8c301a06518520760cb78ebfeed41d3aa0fe83c0938f65ab532554dca15f56339f9acde3e5da72e5ee8df1048afba668017b0492d603552e122a5b331580c18f68a5173d67139964966f3ba7112bb22f4265aa2a38a4551b884ceef105cd7d81d971b7dd5a31952f096ea582867c862194183356f94e373199c8515de0149f9586b01b5110eb46702e8ce9b5bdf596712c29127c231bfa182b04d", 0xdf}, {&(0x7f00008cf000)="81332d721e673bd3953bccbe860da8e6", 0x10}, {&(0x7f0000957000-0x1000)="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{&(0x7f0000ce9000-0xc5)="70b6cff4bc5ccb4f0a767df5e565d4eac7a2254d482ddc178859e4f5a27b1f7439eddbbecd48ebf00580e7f0cb44bfa5b95ff55998d6afbfa61fe5ae78ebdb580a53c84c8ec0e94fd52d5d57b703778d9fb9ea29ccffd84988bf7cb3d26209615d5546cb580786ded4d068175337fcd19165168ff914ed43b5037e1fbe53d8865e70945e5995a8f392296f22a24f5ea96e50b88081bdb231f106406404473fc8fa183cbc11ce5bb7381144f4c6a52aca017f3842f60bb29bc944acfb9e50a6e5725547cf60", 0xc5}, {&(0x7f000084a000-0xfc)="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", 0xfc}], 0x6, &(0x7f0000474000-0xa0)={0xa0, 0x101, 0x8f16, "a5781f0ec2e7bc340d968a4db7292d3291a20b303b820ee74c97bef472933e6154084bd963e4f1523cd27cb4af03fbbe0294d5ccd83f9f9476c12f2a6c2e37bff16088ce4ccfc2fc6cf78ddbd5f5c4a22d5de6c80c3f8e53f8ffca85cb8d80691773bcefa1bbbafac1cb3fa8074fc69290ba4ad811359574bd1fa153b6052944bdf0b53c4c7aabfc32a5dfd0"}, 0xa0, 0x40000}, {&(0x7f000065a000)={0x27, 0x2, 0x4, 0x7, 0xffff, 0x80000001, "ede04e750098355772ec1792e0dea7d1718bb0841313e58c0e5505f9fdd8b1bcbc2a4f53c284da256b1a6e2560959471875cde1ee76330b6d9482fed9ab470", 0x4}, 0x60, &(0x7f0000540000)=[{&(0x7f00000a3000-0xd3)="b1adb1995ec905b302581a8aedb59a63c6134db5232ff5d7c87d139f3cb6ca49bb3fbd699237d9e1d32a54bfcaf91bf3752d83d73328f93215dbe31c33494885177df4aff75d533aba3e2d876ff438a00c492b2918c199576a609f1c9fcfed24620e13e94e492625011c884a788f0212bf9c17771a512a81c7b705a2e9b29e6fae36f065d76e5b964df9c5ed31f5dc17dc0b1d174cdb3b637edcadf2fb3065c1bae700bb475ecfe61ff1699c7ef9589256d1c4a632e073633df4f342dda5018230c2e0be1711f0390b4ff2d41e25c5cf50fd7e", 0xd3}], 0x1, &(0x7f0000fe8000-0x58)={0x58, 0x10b, 0x6, "3b551f0955fb91407cc6ad2bdfc82991af7afae2a2b05aa69c2f9d9d0a2f4b7cfc963408b3fd2e5582d9cb5edf175554e18610be1f9eaf8f741a3a62ba6d62675e7f6d3216cb7a"}, 0x58, 0x4}, {&(0x7f0000ad6000)={0x27, 0x40, 0x1, 0x7, 0x3d5bf763, 0x9, "bcff61d1d94de4b1cc8a8b29c8b9c45149b8cf91e0a819511cd42a355a3adb8c3b467bf1545660832a7096104ef68453db79cb229c04e5aca858dfbc2e521f", 0x326048d6}, 0x60, &(0x7f0000ee8000-0x70)=[{&(0x7f000039d000)="2407840b43dd08ad6309af4e9faa5ef3bd4197afaca2e9a54497f35e7fbd947dc4dd5de3512dbea69c6305f8aeee03a9e4aa8a8088724fd15cc84b40e566923ec618855626c2d0a1f192d010f78f5972066472bef9b4b4836589c1237acef0fb9a8b3b8fd099c5a9f63e9b7119a74fe050c432054abcfcef1de976827eb49663adf4c5e2f1bff5fd265211c14232b1941c8270405bb84513231aaabc86d95054af4477668a4c152f6be43449c92ec21ab1cdd780e74a9880c26781caa0a6882ded69ede4cb1ac96784dba6ff3bb93f258d8ecd11066ce7c469a8252cf1598af47e157a99f6cd7d54d32881b543f569b203c3242f", 0xf4}, {&(0x7f0000a67000)="55b2dfc8c9dca1284146d01361290cbba6fe659c14084f9b933050b0355c9ea205ce6a4f6b3f7a4b171f4fab99fbeb0fca45b47ca8f84c968f8479755a6c7fe828641a0a9b98a0a21993e07ae65fe1aa67a9c1112e165c6e56a324a36d739e0c046f6e7d02f2c0bf34c04c727a4013846a857b2bc0f8c7488ef05cff350379390c1f338eb4f64d5063818712c361ceec29293969569cd95b33fdf243f5a2fa4b81bc9fa4e70f5945bb06c77a2a67ff8069432400b8171acc1b5c70562fb4ddc5aa65c6d7f9", 0xc5}, {&(0x7f00000f7000-0x4f)="6be2b033c69517f66f35c8cefc0b06b8c8ccfb206faaed9599c59deb49b33fc8f1877e68d44544d6db3cf86be36351777a661991c7da2c3dd3c8142cf05d4155bed4eb3a8b80392182d98164f55968", 0x4f}, {&(0x7f0000207000)="fbe5088aaf32269f32175558829a6804ed7e4a1e2087239575d486f3ab8af114ec40662bc9dfec3f089a8d13d754ee268f1bec0d11c2637b54cff4394512294ecb24d1d6365b6b91098176daae678076210115b4bd0e2861e57d00cc70f81463e6571b5ee3fbe854768c26ecd4ae2df4a9169c1218e17db8a032fbed020f8513332ab4746a1fd0e8dba073b8531806c643ebdd51cc963441825fa92ec5c02fdeeb650a2a669ecea913b45857ec40eff55dc00345d7df7f490426247c55b59ead22e4", 0xc2}, {&(0x7f00004c3000)="5e32a900cc9ab98bf11e95fdfe56dcf84f7f6536b0084d3fc37cf860ee93611549c092a8c9dd04b32ec132bf61879cf7d747a12a19d6a51e84ba4ee7baec22800a91e2c2555843a7dc2980c0ae8aeaec66c4bfa62269880650c956276f4b11e0ae89f4ea008ca1586f69c069e7e00cd456f10c5eb11b016390ebe4cdccd6da9e04a39615c54ca63c3609712337734a63ba2d9db2c78ae3c31e1826d08003284da2acfd9d4f770af40073b09cd0da8bf335ea05109f612f1bacdcd27ab61cb47a1e5abac5db68e86f67bd9bd3768598352c573143985cc08ca5d2485a4ccfce89f400b720f5a03f0042", 0xe9}, {&(0x7f0000711000-0x56)="279795f1a2a5b5572243692e6ae036d48bd6cd9a67a7ab8f19176c994c0db8f7d08bc3ba65a6f2108f5c863d9f529ca23eec52953b6cfd2a32b53f44e53b85ee4b792f16dbef18200cb990f46b98853981c0cd3690f1", 0x56}, {&(0x7f0000669000-0x19)="d14456f0b5f17c15979a8a225464178716155a7427d6351a04", 0x19}], 0x7, &(0x7f0000220000-0xb8)={0xb8, 0x109, 0x80000000, "331f4a95fe3cb0f539c4b332611d85073cef10240650a5573e945d0b0a8e526068371b12fcd26999e995d182f53461f3e8b19d6245f00727bdc27733f149da681fe141d9dc65afc7cbfcd07719e7f45055aac8c9df8b797f30cfed4ff30aee92373b8c8f7109d1f1293faece0bf2ffdc36ada6e8fc185af72f6f72018391eeb5a3e6997eb3cd803f7b0e22178e79648416ed7fcb7cf918524377ff9555a9bb152c4a974ec077"}, 0xb8, 0x4}], 0x5, 0x40080) sendfile(r5, r7, &(0x7f0000f0e000-0x8)=0x4, 0x400000ff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f7c000)=0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bb5000-0x8)={0x0, 0x0}) connect$packet(r3, &(0x7f000010d000-0x14)={0x11, 0xf7, r4, 0x1, 0x80, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r9 = socket$netlink(0x10, 0x3, 0x10) r10 = add_key$keyring(&(0x7f000052b000-0x8)="6b657972696e6700", &(0x7f000092c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r11 = request_key(&(0x7f0000364000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b41000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000797000-0x3)="2b2d00", 0xffffffffffffffff) keyctl$search(0xa, r10, &(0x7f0000557000)="69645f6c656761637900", &(0x7f0000a96000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r11) write(r9, &(0x7f0000e28000)="67ec000013ef0607030000120fe70075ffe0f41207f4cd0a0fff0000000000240800390010ed5b8c07c800cb90bfb0e53b08af2cedcbf14b5b4e36a40b5fa18ac1b73ef014b9a27d6006e20d56d8b7b0e0a559331f406b08c162", 0x5a) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r12, 0x29, 0x46, &(0x7f0000eef000)=0x0, &(0x7f0000006000-0x4)=0x4) getsockopt$inet6_buf(r12, 0x29, 0xe0, &(0x7f0000d2d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b0f000-0x4)=0x3b) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000a66000-0x78)={0xfff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7, 0xffff, 0x0, &(0x7f00009bb000)=@common="69706464703000000000000000000000", 0x4, 0x2b5f1cae, 0x3f}) r13 = request_key(&(0x7f0000134000)="6269675f6b657900", &(0x7f0000ae8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e0000)="757365722d2f00", 0xfffffffffffffffa) r14 = add_key(&(0x7f0000bfc000)="2e726571756573745f6b65795f6175746800", &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r13) keyctl$instantiate(0xc, r13, &(0x7f0000f8e000-0xc8)="09bfaeff315ef3d4c5b4253946bfe7e87e1eff7f153af47a2dd61969f961f3e8830f291af077b390a54bc521c3c3e681275762ae82f7a94c80bc9aa84b98b2c766ee0a44e6d1320d939304da1d61d646e845479143e86c96535e95a6812f6a945b19cd8190bbd4b7471ffb36eef0eb542bf0ec37d0921bf0e1fda8897293a0a3d5efb77c9c32b53ad1cd05887c0ce86c0089e3c66699d62ea300a51134e44be1d2531c77c73c923a0ed7d58665a7891a0c98d8df09db0fc526ecce8647fd8e6b09c57a3e54a10ffb", 0xc8, r14) bind(0xffffffffffffffff, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x40018000}, 0xc) socketpair$inet6(0xa, 0x7, 0x7fffffff, &(0x7f00009c9000)={0x0, 0x0}) 2017/12/12 01:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000002000-0xb)="636966732e69646d617000", &(0x7f0000002000-0x5)="7573657200") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet(0x2, 0x6, 0x800) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d4e000)={0x5}, 0x4) close(r1) mq_open(&(0x7f000023a000-0x9)="657468306264657600", 0x841, 0x100, &(0x7f0000e1b000-0x1)={0x6, 0x2, 0x6, 0xe7, 0x9, 0x3655, 0xc75, 0x401}) syz_open_dev$mice(&(0x7f00009de000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000000101001) r3 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f000032c000)="657468306264657600037e") socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x4) perf_event_open(&(0x7f0000582000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f000050f000-0x4)=0x0, 0x4) r6 = dup(r5) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) sendto$inet6(r5, &(0x7f0000962000)="4a", 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 01:30:14 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6b000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7ff) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000f6c000)=@random={"62747266732e00", "5b5c6574683070726f636c6f6367726f7570707070306b657972696e676e6f6465766367726f7570292100"}) r2 = syz_open_dev$sg(&(0x7f0000f6b000)="2f6465762f73672300", 0x7e4, 0x80) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00003c9000)=0x6b5) ppoll(&(0x7f0000f6b000-0x8)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000ef4000)={0x77359400, 0x0}, &(0x7f0000f6a000)={0x6}, 0x8) modify_ldt$write2(0x11, &(0x7f0000615000)={0x5, 0x0, 0x4000, 0x0, 0x1f, 0x6595, 0x1ff, 0x9, 0x8, 0x8}, 0x10) fcntl$setstatus(r0, 0x4, 0x2400) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000577000-0xc)={0x1c0, 0x8, 0x80000000, 0x1, 0x5, 0x101}) 2017/12/12 01:30:14 executing program 7: perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000583000-0x8)={0x0, 0x0}) clock_gettime(0x4, &(0x7f00000dd000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bd5000)={0x0, 0x0}) select(0x40, &(0x7f0000de8000-0x40)={0x9, 0xffff, 0x2, 0xffffffffffffffff, 0x2, 0x8, 0x9fd, 0x80}, &(0x7f00008c3000)={0x6, 0xfffffffffffffffa, 0x2, 0x3f, 0x868, 0x8000, 0x7fff, 0x0}, &(0x7f00004c4000-0x40)={0xff, 0x8, 0x0, 0x400000000000000, 0x3, 0xbb3, 0x1, 0x0}, &(0x7f0000129000-0x8)={r3, r4/1000+30000}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f000000d000)={0x0, 0x0}, &(0x7f00003e8000-0x4)=0x8) getrusage(0x1, &(0x7f0000bef000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000d81000-0x8)="2e2f66696c653000", &(0x7f00000de000-0x10)={{r1, r5}, {r2, r6}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00001d6000)=0x55) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000af000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, @in6={0xa, 0x1, 0x3ac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) r7 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r7, &(0x7f0000276000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r7, &(0x7f0000e70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x0, &(0x7f00002b1000-0xc)=@nl={0x0, 0x0, 0x80, 0x4}, 0xc) setsockopt$inet6_int(r7, 0x29, 0x400000000, &(0x7f00001cc000)=0xfa, 0x4) timer_create(0x7, &(0x7f00002fd000-0x58)={0x0, 0x28, 0x0, @thr={&(0x7f0000d2c000)="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", &(0x7f0000192000)="99593a2a0f44946325f898cc1e70f9706cb5bcdfb9d23c67f3be6240c6435062e086d908509dca0c670cfe175cb613ef998ff8d43b6875e9e3fc8261e0943ed041cec57a56a3b931965ceadd9b6071f23e0f5698e43f139d1a9a999027ea67abe9411ae3b7a8a54b93b7bc36e64db1acd07837e86aba9bb68166970b31cf14d0b5ecddc51167ac9367f4938863a1765f7e31817e4dd6dd04d0368d0204310ca51d599343c783539c649c7fbd19faa245d3173c9c7445b9f3ac48d031614a0a3c010f7d197667dba64d06bc61d1c146ac8d1d966c7403066c5cf4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000637000-0x4)=0x0) timer_delete(r8) fcntl$getownex(r0, 0x10, &(0x7f000063a000)={0x0, 0x0}) r10 = syz_open_dev$sg(&(0x7f00004a3000)="2f6465762f73672300", 0x901, 0x22000) ioctl$DRM_IOCTL_GET_MAP(r10, 0xc0186404, &(0x7f0000a44000)={&(0x7f00008e0000/0x2000)=nil, 0x40, 0x2, 0x24, &(0x7f0000fe4000/0x2000)=nil, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000636000-0x10)={0x7, &(0x7f00005fc000-0x38)=[{0xc9c, 0x6, 0x1c, 0x3}, {0xba53, 0x9, 0x1, 0x400}, {0xde5, 0x3, 0x9, 0x9}, {0x7, 0x80010001, 0x4, 0x100}, {0x7fffffff, 0x0, 0x0, 0x1}, {0x20009, 0x8, 0xfffffffffffffffa, 0x1}, {0x6, 0x8, 0xd9b8, 0x5}]}) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0x7, 0x2}) r11 = socket$netlink(0x10, 0x3, 0x4) write(r11, &(0x7f0000a7c000)="2700000014000707030e0000120f0a00110000f5fe0012ff000000078a151f750800007fff0054", 0x27) capset(&(0x7f000090b000)={0x20071026, r9}, &(0x7f00007d6000-0x18)={0xedc, 0x6, 0x6, 0x6, 0x5, 0x592}) connect$inet6(r7, &(0x7f00007e7000)={0xa, 0x0, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000a82000-0x8)={0x0, 0x0}) sched_rr_get_interval(r9, &(0x7f000087c000-0x8)={0x0, 0x0}) sendmsg(r7, &(0x7f0000864000)={0x0, 0x0, &(0x7f0000f54000-0x38)=[{&(0x7f0000615000-0x14)="c94d547de15570e012cfb5adb41344d992625528", 0x14}, {&(0x7f00004bc000)="bccdc72413edcf8b93c5c54bfc9cc8c1739b997f5bf3a9609fe25fe2457536837a2cfcc72e169052f2a6823dc79b17c6ab8d13cc8c3c02d470e5cf015b653d13c36b137cb6722c6a2f212ac2e0ad375d", 0x50}, {&(0x7f0000a4b000-0xbf)="4388083fa17ace38639b45753a48da1756012b65e7558fcf30f386ccbd51456d0028fd801073d9a269df8282f738076e1f4bd9e7fc00430dbbd2f75e592d194563edb2f1cdd53efab2e569058297122c333fa4163194b2b963a00b1c86744558f2d5f7a9472e4861787bb14c915808cec90becdfb86d0ad491ef89356e1bcedef0255ee3509d2d9b7210c621672454542a6270256cd610bf29296e03aaf1ac13ee0bb729f37fe6f968bbab29efd8c358d93db75beef4721b4457d90578ad80", 0xbf}, {&(0x7f0000eca000-0x49)="f6068c8f4dffa9484da4ea1d26ff106d9df9bc995865cf1272013730a300734f740763d2066c589570076a70466d98315bc36a61cd577b221a03f7bcc90f4704c8b151ad4758219f9e", 0x49}, {&(0x7f00004f7000-0x1c)="bffbd7601ce90f6cbdac22b294b20d8392fcf3865de400a972a983d6", 0x1c}, {&(0x7f0000528000-0x98)="d77a18c85eb4037586de4b241b0f74ff05751a60f050f29df59d99ff524e708bef399df8b981411e0b58e526ecece662f5fdc4a0a21b9a9feaac339923fd66a80009a82409cee2fdcc0cd43567e1533d175457726c23093d474767e28bc51003d99e11b2ca05ec3d6adff2fc77468bc25dde529c8aeba2974d60befe7b565e63d47cc3219ba231f9d776c9abd44d6756cff1b8f43985c025", 0x98}, {&(0x7f0000570000-0x3c)="515fc52360ed561c3dd5780f738998376bb99ec7fc836bb77686bc4cfaf154f131c97843e4d5210649844b4403a9c2c085060e51ce1d1349ea3f17e5", 0x3c}], 0x7, &(0x7f0000a54000)=[], 0x0, 0xfffffffffffffffe}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:14 executing program 2: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000041000-0x8)={0x0, 0x0}) dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000002e000)="2e00", 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x802) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)={0xfff, 0xffffffffffff79b2, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000035000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r7, r8+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x4}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0x8000000000b10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r5, r6+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xfc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000045000)={0x22, 0x807, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000001a000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, r8}, 0x1, {0x5, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:14 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000226000-0x24)={0x2, 0x8000, 0x20000fff, 0xffffffffffff0001, 0x1ff, 0x55, 0x0, 0x9, 0x10000, 0xe1, 0x10001, 0x9}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000417000)={0x8e, 0x3, 0x80000008000, 0x3, 0x10000207, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000025f000-0x11)="2f6465762f7667615f6172626974657200", 0x3) gettid() gettid() fallocate(r1, 0x3, 0x9, 0x1002) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00002fc000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc9000)=@ethtool_wolinfo={0x15, 0x81, 0x100000001, "35661baec88a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x435e, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x4328, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x11, 0x20, 0xfffffffffffffffd, 0x88, 0x5, 0x3f, 0x0}, @dstopts={0x89, 0x634, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x1000, "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@dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x53, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xc, 0xa) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) bind$inet6(r5, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d2f000-0xc)="636966732e73706e65676f00", &(0x7f000073a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d5000-0x6)="7b855e70f637", 0x6, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000487000-0x8)="6b657972696e6700", &(0x7f0000293000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00001a9000-0x8)="6b657972696e6700", &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000a99000-0x5c)={{0xa, 0x1, 0x7b9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x59c2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet6(0xa, 0xf, 0x800003f5) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/12 01:30:14 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000f2000)="2f6465762f70707000", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x1e, &(0x7f000006f000)="000000000000000000000000000000000000000000000000000000000000"}) r1 = signalfd(r0, &(0x7f0000001000-0x8)={0x1}, 0x8) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) splice(r0, 0x1a, r1, 0x0, 0x4, 0x8) socket$unix(0x1, 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) r2 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="e0f0c444237c616e735c54e38e72a696", 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000)={@generic="602f87b9a047ffec1f53f4c8e1eec108", @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000-0x10)={0x3, 0x0, 0x7, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003000)={r4, 0x100, 0x1ff, 0x9, 0x8, 0xb22}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) r5 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000006000-0x8)=0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006000)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000007000)="64673c8d9ae0481744133be9e7a98e5cb5ece8a218c5bb9f9a74301afe8e678a3092c5352ec985d233e8f3a78acb60f05fba6d41d7f0893dea74119c9a64b7f5c8cbdc46c858d2446f", 0x49, 0x40000, &(0x7f0000005000-0x10)={0x3, {"a10b2aa05c5934"}, 0x6}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xfffffffffffff5ee) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ed7000-0x9)="2f6465762f73672300", 0x10000, 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000783000-0x10)={0x1, 0x8001, 0x100000001, 0x8000}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004a4000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd9000)=0x0) r2 = memfd_create(&(0x7f0000811000-0x1c)="2f6465762f73672300", 0x100000202) write(r2, &(0x7f000060a000)="d1bfe1b2ece432ebd2ce6773c6b48b3f9e4034a678b41f2ce7a5db65f7930993a6d631ec629bb8233be7425949ead4226bc99cc2437d458dd1269209067e5512743865f6a1327a1d1e3211572e906c67a063", 0x52) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r2, 0x0) ftruncate(r2, 0x6) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006dc000-0x4)=0x0, &(0x7f0000c6b000)=0x4) ptrace$setopts(0x4206, r1, 0x7fffffff, 0x100024) fallocate(r2, 0x3, 0x1, 0x6) memfd_create(&(0x7f0000200000)="516500040000787b257751616e30656d31760700000065747b240089ba", 0x0) 2017/12/12 01:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={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) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e65000)=0x75) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f000050c000)="", &(0x7f000070d000)=0x0) r1 = open(&(0x7f00008f1000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = accept4$packet(r1, &(0x7f000063a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000078c000-0x4)=0x14, 0x80000) chdir(&(0x7f00003ab000)="2e2f66696c653000") ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f0000d09000-0x2d)="04a4c128b2dcef6ed8d04fecf4a167aba614a2b2bbcde740cb9cfc2497791134a160af908c93d1b50d1dee065a") r4 = creat(&(0x7f000052a000)="2e2f66696c653000", 0x40) setsockopt(r2, 0x10000, 0xaf6, &(0x7f0000bb3000-0x6d)="515482863af4b5d5dea9a2c48da4ef8761bda1e67f05cade3712b81340995abbdc1ac7609a6cdf23ce67c5dd748875550b06771c75331d04c0c3b3f140dd87878e89ae0a12bf60ff973f9e518a572b6e7f75f67663cd83f2990e6d7c5bd06dbdebb6812afa2288930f50277972", 0x6d) write(r2, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fae000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bee000-0x4)=0xe8) lstat(&(0x7f00003eb000-0x8)="2e2f66696c653000", &(0x7f0000723000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000832000)=0x0, &(0x7f0000f97000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00006b3000-0x90)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x90) lchown(&(0x7f0000c73000)="2e2f66696c653000", r5, r6) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ced000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000-0x4)=0xe8) socketpair(0x9, 0x2, 0x1, &(0x7f000076f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000813000-0x8)=@assoc_value={0x0, 0x8d}, &(0x7f0000c41000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000970000)={r8, 0x2, 0x89, "ea9c108afc92d1f58d48e5b6f9bbff22a1c09e848d1fb9585ead39ad40670ec654ddd2a7ab703443a3e8439a60a157bb80c236ceefdc75132c28361ed63ea58153e8552609a61192096b4a1e116c2becc41562287dc76bd7c0feff8b60f0c0d485dbe7cfec10b46b88cc9cbbf7de86ce888cd746ea2bc043bd81020ec7c607471cf1f659d72f162642"}, 0x91) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r9, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_open_pts(r9, 0x10) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/12 01:30:14 executing program 1: r0 = memfd_create(&(0x7f0000843000)="00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) wait4(r1, 0x0, 0x1000000, &(0x7f0000b9f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() sync_file_range(r0, 0x5, 0x100000001, 0x0) ptrace$peek(0x1, r2, &(0x7f0000326000)=0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009c0000-0x8)=0xedf) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x20}}}) pipe2(&(0x7f0000423000-0x8)={0x0, 0x0}, 0x800) accept4$ipx(r5, &(0x7f0000456000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000054f000)=0x10, 0x0) process_vm_readv(r2, &(0x7f00009e0000)=[{&(0x7f0000663000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000041b000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000ebb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x3, &(0x7f00000f9000-0x70)=[{&(0x7f0000b35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ab2000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000563000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000c9e000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000f16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000022b000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005a5000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x7, 0x0) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f0000001000)={0x1, 0x1, 0x200075986bd5, 0x7}) setsockopt(r6, 0x107, 0x1, &(0x7f0000874000)="", 0x0) close(r4) socket(0xf, 0xb, 0x3ff) pipe(&(0x7f00004ca000-0x8)={0x0, 0x0}) fcntl$getflags(r3, 0x2) 2017/12/12 01:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffdffbfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000eaa000)=0x0, 0x4) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000019d000)={0x0, 0x8}, &(0x7f0000c33000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a0d000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) r5 = socket$unix(0x1, 0x2000000000007, 0x0) socket$netlink(0x10, 0x3, 0xf) r6 = fcntl$dupfd(r5, 0x406, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000+0x5c4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002af000-0xc)={0x0, 0x0, r2}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000209000)={@common="62637366300000000000000000000000", &(0x7f0000018000-0xc4)=@ethtool_drvinfo={0x3, "0acb73f4e00995ff225e42399eef482947c6e87f0dba21b87ca69de72d02a607", "66018591ce0b2393201643f271a7e40242c25f1dce7e9b8ca79289f1494472cf", "ada54821fc9e6a4a70d246f3f5ccb0766579693500112b0000000a000010002a", "5c5679ff38391f4394e55fe7d6d6a6b8d9ada229f091b4f88721fb6ff6472b32", "4c4322265a81689b76a6a830fb894510eb28d8bd3061b4e6151ba5d2ae9b67c6", "01ec80ca3e5077f4c7eecc58", 0x6, 0x9, 0x8001, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket(0x10, 0x1, 0x7) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f000084f000)=0x0, &(0x7f0000297000)=0x4) shutdown(r4, 0x0) r9 = epoll_create1(0xecabfb04c4034ff8) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f000000a000-0xc)={0x10000014, 0x0}) ioctl$int_in(r9, 0x5452, &(0x7f0000005000)=0x3) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f000066a000)={"b360b498d56be8c4dc5563c070c49e01", {0x4, 0x200, 0x9, "a296202ed664", 0x4, 0x0}}) setsockopt$sock_int(r8, 0x1, 0x800000000000029, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000c6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) pivot_root(&(0x7f0000d06000)="2e2f66696c653000", &(0x7f0000ee8000)="2e2f66696c653000") ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000002000-0x4)=r10) 2017/12/12 01:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000497000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000595000)={0x2, &(0x7f00006e3000-0x10)=[{0x20000028, 0x1, 0x2, 0xffffeffffffff010}, {0x80000006, 0x7, 0x400, 0x2}]}, 0x10) r1 = socket$inet(0x2, 0x800, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006e7000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000f68000)="8a92", 0x2, 0x0, &(0x7f0000f68000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000477000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b41000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b9a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x9, &(0x7f000070c000-0x5a)="030000000000000078dc081f57f5398ae0634a2e38bd8ee7b0994d50621d34a5fc9a95a47f63a2e4b4acc3fb1a1f122b12123dfa1b93367abb9b31d5aa5a2c9bb7ab112e082576eb00080000ffffffefa37a5e2c8e6068490220") sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f0000697000)={0x27, 0x2, 0xfffffffffffffff7, 0x5, 0x7e32, 0x6, "c1de41d26506b7dc1933b724b44f92d52d704abb63b92a78c03ed7bfc3fbaecef7a83fb0990d72a8657a2fea67fab7f7fa9cf3d1740de5a1f91eedd66c7d45", 0x9368}, 0x60, &(0x7f0000376000)=[{&(0x7f00009f9000-0x29)="6fdd793259e0e7107354b1054448aefcdb0398a047c8a41c848b400f722a512a5349b4e89d903a9154", 0x29}, {&(0x7f000003f000)="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", 0xff}, {&(0x7f000066c000-0x4a)="1609c16de7f0f39743fac74ffb24b77e88365fef870b17113fc2ca5447a8390a1c7d57a7d72fcf56ccd7cbb818b95366d3b7289313c20c08862c410b0f35f98deb7a6b0bf5ebde360f1e", 0x4a}], 0x3, &(0x7f00006db000)={0x1010, 0x0, 0x0, "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"}, 0x1010, 0x24008000}, 0x800) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e60000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000a5a000)={@empty=0x0, @rand_addr=0x5, r4}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000bab000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80, 0x0}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000ba4000)=0xd9df, 0x4) sendto(r3, &(0x7f0000ba5000-0x3e)="51b336072dfabdd2cb476e7492ea046b6a47e633a1545c00b23b7d8733f84d", 0x1f, 0x8800, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r5, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000a64000-0x280)=[], 0x0, 0x0) shutdown(r5, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002d8000)={0x0, 0x3f, 0xffff, 0xb715}, &(0x7f00006a3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003e1000)={0x0, 0x400}, &(0x7f0000821000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00006f8000)=@assoc_value={0x0, 0x1}, &(0x7f0000ec4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a42000)={r6, 0x0, 0x20}, &(0x7f0000049000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000f61000)={r7, 0x1c, &(0x7f0000b3d000-0xcc)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}]}, &(0x7f0000ccb000)=0x10) bind$inet(0xffffffffffffffff, &(0x7f00006d8000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 01:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aa5000-0x8)=0x0) perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) times(&(0x7f0000751000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d02000-0x4)=0x0) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket(0x2, 0x3, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a81000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) getpgrp(r4) sendto$inet(r3, &(0x7f00003ae000-0xbb)="", 0x0, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000239000-0x38)=[{&(0x7f00003b2000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87600cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00008eb000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x0, 0x2, ""}, 0x10, 0x2}], 0x1, 0x0) r5 = dup2(r1, r2) recvmsg(r2, &(0x7f0000f41000)={&(0x7f0000eeb000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb3000-0x50)=[{&(0x7f0000aa1000)="", 0x0}, {&(0x7f00009ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfb8}, {&(0x7f0000b58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x3, &(0x7f00009ba000-0xb)="", 0x0, 0xfffffffffffffffd}, 0x0) sendto$inet(r0, &(0x7f0000408000)="00", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000764000+0xc4)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f0000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d17000+0x299)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, r7}) sendmmsg(r0, &(0x7f0000ad0000-0x1a4)=[{{&(0x7f000014c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b1a000)=[{&(0x7f00004fd000-0xc8)="cb", 0x1}], 0x1, &(0x7f0000e81000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/12 01:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) socket(0x0, 0x2, 0x0) syz_open_dev$random(&(0x7f00000c3000)="2f6465762f72616e646f6d00", 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00005d0000-0x4)=0x5, 0x4) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x30a}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x6) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getgroups(0x0, &(0x7f0000982000-0x4)=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d4000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000db9000-0xa0)={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]}, 0x2660, 0x100, 0x7, 0x0, 0x8001}, &(0x7f00000bf000)=0xa0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000900000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030f000)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000091e000)=0x8c) chdir(&(0x7f000012c000)="2e2f66696c653000") getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x43, &(0x7f0000001000)="58e2", 0x2) r3 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r2, 0x4, 0x40007) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x40000010d, 0x8101, &(0x7f0000002000-0x4)="00040000", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) fcntl$F_SET_RW_HINT(r4, 0x40d, &(0x7f000058f000+0x99b)=0x4) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x8011, r5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000e5c000)="8de71ef18d30a73588fbae3ad2cb919ed9bac487e69f8d4ece5a6dd346039436f7e4687c995eac79ad626449d36e35bef0aa4dd54fb50777728faed09efb4aae970a57f35485275730984c02d9f97c6cd37cb065404eb1b6b15c7d5c2f1f01a58d70e22be9a7a81355c13884a935448b61b8d6b1822406f6c242b5c80ab10fdcd25827a7adb94a4e5e59", 0x8a, 0x4000, &(0x7f0000002000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 01:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) socketpair(0x2, 0x7, 0x3, &(0x7f0000d92000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000056b000-0x4)=0x0) lstat(&(0x7f000062f000)="2e2f66696c653000", &(0x7f0000908000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000351000)={0x6, 0x401, r1, 0x20, r2, 0xf399, 0x0, 0x200000000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000906000)={0x0, 0x0, 0x0}, &(0x7f000094e000)=0xc) sched_setparam(r4, &(0x7f000057a000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000c94000)={{0xff, 0xa}, {0x10000, 0xfc6}, 0x7fffffff, 0x4, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000011, 0x3, 0x1) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000618000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x31, r0, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x200000a, 0x32, r0, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"b08d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ac9cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f0000342000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b01d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fb97f4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bcda974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "21026e2f9c52b6936b6b7227dbdb9944e48f86"}, {0x108, 0x10f, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x130, 0x20000000}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065e000/0x2000)=nil, 0x2000, 0x800000004a, 0x32, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000558000)=0x7fc, 0x4) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000439000/0xe000)=nil, 0xe000, 0x7, 0x31, 0xffffffffffffffff, 0x3e) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059c000/0x3000)=nil, 0x3000, 0x83, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000032c000-0x38)={&(0x7f00003b7000)={0x27, 0x1, 0x34, 0x0, 0x1000000000000200, 0xffffffffffffffff, "b177b8c8c2e80000ffffff00081eb8211a170e32101dde9b7583b10084000001ffd4026513e1b9210668e191431f59aff7a6f3d104007d4ddf428e76fa052c", 0xfffffffffffffffd}, 0x60, &(0x7f00004bc000)=[], 0x0, &(0x7f0000002000)={0xd0, 0x20000000514, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a9c57435c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496622fcfef97d3dbabeee30ca40aaab91e10e511d386a0a4dd4030287083569f293b8b6852c6b41b54be4cf900abe394a2e00000000000002608a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x20040880}, 0x1ffffffc) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f00005e8000)=0x40000006, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000798000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/12 01:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000002000-0xb)="636966732e69646d617000", &(0x7f0000002000-0x5)="7573657200") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet(0x2, 0x6, 0x800) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d4e000)={0x5}, 0x4) timer_create(0x1, &(0x7f0000d16000-0x60)={0x0, 0x16, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4f000)=0x0) timer_getoverrun(r3) close(r1) mq_open(&(0x7f000023a000-0x9)="657468306264657600", 0x841, 0x100, &(0x7f0000e1b000-0x1)={0x6, 0x2, 0x6, 0xe7, 0x9, 0x3655, 0xc75, 0x401}) syz_open_dev$mice(&(0x7f00009de000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200880) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000918000-0x4)=0x0) r4 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000263000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setname(0xf, &(0x7f000032c000)="657468306264657600037e") socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x4) perf_event_open(&(0x7f0000582000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f000050f000-0x4)=0x0, 0x4) r7 = dup(r6) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) sendto$inet6(r6, &(0x7f0000962000)="4a", 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/12 01:30:14 executing program 7: r0 = memfd_create(&(0x7f0000acb000)="04", 0x3) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4088, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a72000-0x8)="2e2f66696c653000", 0x8000000fc) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000012c000)="72616d66736ef8", 0x0, &(0x7f0000f69000-0x1)="08") mkdir(&(0x7f00000db000)="2e2f66696c653000", 0x4000000000000) mkdir(&(0x7f0000ce7000-0xe)="2e2f66696c65302f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000079f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009ec000)="2f6465762f73672300", 0x6, 0x18009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001a0000-0x78)={0x4000000000, 0x78, 0x1e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000ebe000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, r1}, &(0x7f00009a8000-0x4)=0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008cd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000cb5000-0x8)="2e2f66696c653000", 0x80000, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}], 0x68) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) 2017/12/12 01:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x100000002) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003f8000)="2f6465762f70707000", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000724000)=@assoc_value={0x0, 0x0}, &(0x7f000083d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dd4000-0x10)={r2, 0x1, 0x7fff, 0x4a}, 0x10) sendmsg(r0, &(0x7f0000fa4000)={&(0x7f00007fb000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c61000-0x38)=[], 0x0, &(0x7f0000ee7000)=[{0xc, 0x0, 0x2, ""}], 0xc, 0x20000000}, 0x0) 2017/12/12 01:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0xfffffffffffffffc, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000827000)=0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6(0xa, 0x4, 0x9) connect$inet6(r2, &(0x7f0000906000-0x1c)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) read(r2, &(0x7f00006bb000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) socketpair(0x1004, 0x4, 0x4, &(0x7f00007fc000)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x100000000a, 0x8000000000000004) accept$packet(r4, &(0x7f0000cec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc9000)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00009ae000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r1, &(0x7f0000b1b000)={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x112, &(0x7f000097c000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000972000-0x8)={0xffffffffffffffff, 0xfffffffffffffff9, 0x8, 0x40000000009}, 0x8) bind(r1, &(0x7f00006c6000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000954000)=@assoc_id=0x0, &(0x7f0000508000)=0x4) r8 = socket$inet(0x2, 0xa, 0xafb) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00002b3000)={{0xa, 0x3, 0x8f6a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200007}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x100000000008, [0x1, 0xf8, 0x5, 0xb, 0x9, 0x80000003, 0x6, 0xa691]}, 0x5c) ioctl$sock_ifreq(r1, 0x208922, &(0x7f00009bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000400}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000122000)={0x139d}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00001f9000-0x20)={@generic="6d95f686f4aef0b1d9ad63b7366743e9", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000221000)=0x2, 0x4) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x3, 0xbbbffffffffffffd, 0x10000, 0x8000002ed2, 0x0}}) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00004b6000-0x38)={&(0x7f0000fe4000)=@full={{0x3, {"214d0c420adc0c"}, 0x0}, [{"ffca44e20dcc95"}, {"6606ea9f17c3f9"}, {"ed1430a050e046"}, {"aaf685dd663698"}, {"1030b639b82410"}, {"f657ac7eccc022"}, {"2d1ca1be148946"}, {"3e719ded51a354"}]}, 0x48, &(0x7f0000fe5000-0x10)=[], 0x0, &(0x7f0000fe5000-0x1c8)=[], 0x0, 0x0}, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000d1f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ef9000)=0x10, 0x0) r9 = socket$netlink(0x10, 0x3, 0x100000000000) sendmsg$netlink(r9, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005aa000-0x10)={r7, 0x8, 0x2, 0xb3f1}, 0x10) 2017/12/12 01:30:14 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) epoll_wait(r0, &(0x7f0000323000)=[{0x0, 0x0}], 0x1, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x4000000000024, 0x800000004302) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) mprotect(&(0x7f0000483000/0x1000)=nil, 0x1000, 0x741f451add00f281) r2 = fcntl$getown(r0, 0x9) sched_setscheduler(r2, 0x0, &(0x7f0000e12000)=0x2) mprotect(&(0x7f0000104000/0x800000)=nil, 0x800000, 0x2) pwritev(r1, &(0x7f00000fe000)=[{&(0x7f0000ada000-0xe)="99690379587b5a4c6b180d4203cc", 0xe}, {&(0x7f0000eec000)="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", 0x1000}, {&(0x7f00000db000+0x159)="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", 0x1000}, {&(0x7f00005ea000)="88b360b0cd45214f7d6489e4bbd2", 0xe}, {&(0x7f000054d000-0x4f)="bad55e2a8727d53e26d0a6a38e8ab517ffe9cb4cae13232acf2827499278d71885cee9085e1c83b685f3a239d7ebaebb257e672aa7ea77d3da420d3d7656cf03cca2078cb894500e8a373a9b366090", 0x4f}, {&(0x7f0000d3c000-0x1e)="f6ab5c2d987caf4d4a4e1c83f6c26d5147e4892fd46e49c84243d7c635c8", 0x1e}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fd9000-0x18)={0x0, 0x4a, 0x0, 0x2, 0x9}, &(0x7f000021b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ad0000-0x8c)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a60000-0x4)=0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfc6d, 0x0, 0x40000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xf571, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(r5, 0x3d) accept$inet(r5, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:14 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x10001, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00002e1000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "f29fdc", 0x0, "73d54f"}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a0f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x4000000) syz_emit_ethernet(0x6c, &(0x7f0000a2f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5dde373257bf", [], {{0x0, @x25={0x3, 0x7, 0x23, "73bd858ae67ca1cf4dc8743046813ab08a1aca7e93167d03da94deafa839185fab0184fddd062ddf04ea61cc455368260c54a8b6913e43c1ec33dd18f89fae0d205a2b56edc18e8bc11129afa11e73a973c99c0b48b1fcf1a934fe"}}}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fdd000)=[{&(0x7f00009dc000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff00090016000400010000287200000010000500000000000000005f", 0x3a}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fe6000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000096d000-0xc)={0x0, 0x7fffc, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe6000)={r4, 0x80000, r5}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000461000-0x80)=@generic={0xa, "6f0397cd0189a27a87ff08002b46ee4576c0f4b14da71c11c306c36bb3e65641bc81c146341c20820a7c3b3086c97cc95272ff2134acc65fd588e9025c184eee57406a098a96a48ef1904a86acc24a0f6f3f097002651ae72ce1d75e501ded6a6a00f91ab99c7bbebbee0cc570fd2121e927314eabab328152e7209d1cf2"}, 0x80) poll(&(0x7f00003af000)=[{r2, 0x10, 0x0}, {r3, 0x0, 0x0}, {r5, 0xc8, 0x0}, {r1, 0x260, 0x0}, {r3, 0x80, 0x0}, {r0, 0x0, 0x0}], 0x6, 0xfffffffffffffe21) write(r0, &(0x7f0000e42000-0x22)="3dab40683ffd49490269db4e0ad5b0a1287e8272c977a914b96bd51daccd8fc29b93", 0x22) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f000051f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bd9000)=0x10, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:14 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0xfffffffffffffff8) sendmsg(r2, &(0x7f0000e6c000)={0x0, 0x0, &(0x7f0000b7b000)=[{&(0x7f0000746000-0xa7)="5a1cd51376787974a698d2004981090578cefbee1c874a17e7e01dbd7151df40253d9010d7268d29202a57098ed2d15199acdf4f3695dfbee8b653e34b6ad892a831956b5f3e59a2eac89c9ff5e9943c4076f062da55708486971018ae9e6945ca111502be00901250c19978de907997c5dd600a8c86cd65325e79734020ae97c2d21853172dbe74696dc31154c5d8a488d584f4d243df571909670e18eacdbb877a1302512a07", 0xa7}, {&(0x7f000094f000-0x32)="6c623b98fc98f89643ff18f0fd597a2b95997a03573499da8ea671332cfc7ac61f1377d0c12016f38491909b324669c3d388", 0x32}, {&(0x7f0000e9c000)="4ca6e52183ceb5bd1c0bf886b4f9fb568fa366e3584b3db91d55cf37d628970789ce4820b5e29bb489a84eb7c1bb1def42658d4b2a67ef1334ed4844800072e34676f3cfa5906ff7a5e26153d24edc68c52d5a600b46d6a5d5fa09bdaed326b036ca2e9210", 0x65}], 0x3, 0x0, 0x0, 0x40040}, 0x4000) connect$unix(r1, &(0x7f0000d8f000)=@abs={0x1, 0x0, 0x2}, 0x8) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = accept4(r2, &(0x7f0000b8e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005db000+0x506)=0x10, 0x80800) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) sendto$inet6(r0, &(0x7f0000001000)="28eb3c739541b13349840a823b32e77a717f22125fb4aa22241b683a7d2b381c923d670f2a931b84b72b40ab0ed243cdefaae165602d459cac3dbeafd38d19214d2e53a3961e742d45e3fbdd6160a3be0772c8d683331bdc6891ff6805f1151ceb1182080b7048dc1ca4", 0x6a, 0x80, &(0x7f0000ee5000)={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa36}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x7, 0x101000) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0xee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x27f}, {0xa, 0x2, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x2, [0x8, 0x2, 0x1, 0x4, 0x4000000000005dab, 0x7ff, 0x40000000000004, 0xd5]}, 0x5c) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00007ed000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/12 01:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e0b000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007bc000)={0x5, 0x78, 0x60fa, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x1000000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r1, 0x8, &(0x7f0000067000-0x8)=0x9) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) poll(&(0x7f000006a000)=[], 0x0, 0x200227) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000bea000)={0x4, 0x0}) r6 = dup2(r0, r3) fcntl$setpipe(r2, 0x407, 0x1000) writev(r4, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81", 0x2}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) read(r3, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) read(r3, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$setsig(r4, 0xa, 0x5) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000eaa000-0x8)="2e2f66696c653000") r7 = socket$inet6(0xa, 0x4, 0xffffffffffff5592) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000991000-0xe8)={{{@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}}, &(0x7f0000cfd000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f27000-0x8)={0x0, 0x80000002}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00003e0000-0xc)={r9, 0x100, 0x20}, &(0x7f00008c1000-0x4)=0xc) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x86) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x4, ""}, 0x10, 0x0}, 0x0) pread64(r0, &(0x7f00002ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000088f000)={0x0, 0x7530}, 0x10) 2017/12/12 01:30:14 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3f000000000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f73000)={0x73}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ea9000)=0x3, 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000f69000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000-0x4)=0x10, 0xb069a150fe216523) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00001dc000-0x4)=0x0, &(0x7f0000bd7000)=0x4) r3 = accept$inet(r2, &(0x7f0000f6b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00002f7000-0x4)=0x0, &(0x7f0000628000-0x4)=0x4) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00006d8000-0x4)=0x5fc, 0x4) r4 = accept4$inet(r2, &(0x7f00002f9000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000)=0x10, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000bf3000-0x4)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000949000-0x3c)="922501ea288a2c776f00000000000009000100f8a6e5442bd7880e33c98663fdbdda5da3173d16f6421c4500d1c09fac71ec575beacd95ba99d30966", 0x3c, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000006}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6a000)=0x9e) connect$inet6(r1, &(0x7f0000f6c000-0x1c)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x11e}, 0x1c) vmsplice(r1, &(0x7f00001c1000)=[{&(0x7f00008a1000-0x30)="ec657ee85bd43427fa30c943b4388dc4ead7fea3697f16e17556627f2a6dd40f00780a333cf2688cb2bdec4606bc006a", 0x30}, {&(0x7f0000bab000)="73eac9986e81978dce4cec274a087a1639b08d9b58f334ebc12b173431202cf00f4596d80f900f0d60a835567671ce28b8c214956b23bc9120b5cdc9be687fc43e329e842ccb8ef4399a7b7ad714fc2d24c80be8b10b802356548682e81ddd31847fa801c17d33f41aa3cdc2f2", 0x6d}, {&(0x7f0000870000-0x1000)="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", 0x1000}, {&(0x7f0000c7b000)="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", 0x1000}, {&(0x7f00008e5000)="e4406b898a2538a07b0935f88123ee8d43d6a51462a9b72c2aa899a82d38e2393b15ad8bd02310f5ed0632e1c5f7b816dbe749c0e45290ba5be3becd1f6c0a3b838908f54592d3c1bff05d374dbbd3b820728794aa7e7ebf66486822fd7bd44af9f68ee0f132145c21e93a9276d953fd4b3f2c698b2637244544334c09112748bac0690737d23e8d5c5199e463c15945f2b442883d6041e74c72a8e7d74dbf977702b668ff4192e48a12241b2d2c5c14fc082a24a5ae3d7b375825671f7dc9e805c7dd10da0922cd25e5d46bc8d499064915f4392e5b5d598396bada9dd660c7a889ebe21bbad6052273e32cad2a96c2e99dc96f09", 0xf5}], 0x5, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f74000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1, 0x4}, &(0x7f0000cbc000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d4d000-0x14)={r5, 0x3fc, 0x3ff, 0x9, 0x7, 0xb10}, &(0x7f0000573000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000540000-0x8)={r6, 0x2}, &(0x7f0000f6d000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6d000)={0x0, 0x40006}, &(0x7f00008d0000)=0x8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000f70000-0x15)={r5, 0xd, "977aef283f2400ffd0cb9dce0e"}, &(0x7f0000f6f000)=0x15) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f73000)=0x128, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r8, &(0x7f0000f75000-0x48)=@full={{0x3, {"6bcd48760e3c19"}, 0x9}, [{"3291ce29bf1422"}, {"f60f51874e1685"}, {"ef985617d60ded"}, {"a11a4d4bb871b0"}, {"8a261259aa561f"}, {"b0ab48fc8a8975"}, {"a6d5f542b1584f"}, {"8e198b31c86b7c"}]}, 0x48) sendto$inet6(r1, &(0x7f0000931000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f67000-0x1c)={0xa, 0x2, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(r1, &(0x7f000026a000)="2603000024130000000000000019000000ffffffff00e200000084000013000503c76e3500af", 0x26) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f76000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffe, 0x0, 0x0) 2017/12/12 01:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000113000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)="", 0x0, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000258000-0x10)={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x2, 0x0) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) syncfs(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000649000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000332000-0x14)={0x0, 0x0, 0x7, 0x81, 0xfff, 0x3}, &(0x7f0000903000)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000036d000-0x4)=r2, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003d5000)=0x0) perf_event_open(&(0x7f000072c000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000319000)={r2, 0x1ff, 0x2, "3d7c"}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x2, 0x0, 0x2, 0x0, 0x1}, 0x20) pipe(&(0x7f000011f000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000799000)={0x1, &(0x7f000056a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004f2000-0x18)=[{0x3f, 0x71, 0x1, &(0x7f0000ed2000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000069000)="") ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00005a8000)="") memfd_create(&(0x7f0000801000)="25286264fe0100656c001100f112", 0x8000001) socket$inet(0x2, 0x3, 0x3ff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b48000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000212000-0x4)=0xc) write(r1, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e1", 0x20) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b5b000-0xc)={@multicast1=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c22000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x4000000, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000535000)={{{@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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x2000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004af000)={r0, 0x1, 0x6, @random="df3e92c587b2", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005c2000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000314000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e7c000)={r2, 0xa7, "4bfab0c89dd282512ef3b80444fd1e7f0ca874e7fd92125520b557eb484dafc193e48514f8f29cf8295a7d8ed066babcd2665ab5ebcb60ecb850076413f437abc379278c000001ff055a0264ef0cee8e32a630d502b71db192b24055bf509ee92666a4bddc2c222fdbfe4b7924e092c12d62c2e7bf77e0e36d204a68e27d715b9ae0eaf08b461c2c8e9333a30159f22f4d84fa4634856ba9c1e2819d53785cd8d53034fdf84ce4"}, &(0x7f0000e59000+0x557)=0xaf) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getcwd(&(0x7f0000a43000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000896000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000000) r6 = memfd_create(&(0x7f0000701000-0xa)="2476626f786e65743100", 0x7fffffffffe) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f00004bb000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ed000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000496000)={0x0, 0x0, 0x0}, &(0x7f00002dd000-0x4)=0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000141000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00002d9000)={0x0, 0x0, 0x0}, 0xc) r8 = getpgrp(r7) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000096d000-0x1008)={r3, 0x1000, "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"}, &(0x7f00001c3000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000a54000-0x98)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x68}, &(0x7f0000a0d000-0x1)=0x98) sched_setaffinity(r8, 0x8, &(0x7f00008bc000)=0x3b) 2017/12/12 01:30:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/12 01:30:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001d6000)={0x0, 0x0}) perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xfa, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x18e, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f70746d7800", 0x400800, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x60) r2 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f98000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000528000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x80000040fc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_mtu=0x90000000000000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00006f0000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f00003b7000)="a8", 0x1) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0x0, &(0x7f0000434000-0x10)={0x0, 0x0}) [ 168.758876] audit: type=1326 audit(1513042214.726:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18339 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/12 01:30:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000a01000-0xa)="6e65742f736e6d703600") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000114000)="00") 2017/12/12 01:30:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$loop(&(0x7f0000012000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000014000-0x14)={0x0, 0x0, 0x83d, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0xd, &(0x7f0000001000-0x9)={r2, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = syz_open_dev$usbmon(&(0x7f0000003000)="2f6465762f7573626d6f6e2300", 0x2, 0x283) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1000) 2017/12/12 01:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000081b000-0x8)="2e2f66696c653000", 0xa2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d4b000)={0x5, &(0x7f000020e000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00002ef000-0x8)={r2, 0xd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x800000010, &(0x7f00000ba000-0xc2)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00001ca000-0x4)=0x15600000000000) 2017/12/12 01:30:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) dup2(r0, r0) write(r0, &(0x7f0000226000)="220000001400070001000080e2ff0500024600020100000009000200000000000000", 0x22) [ 168.862664] device gre0 entered promiscuous mode 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b5b000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f0000a02000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cd9000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000087d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000bfc000)={0x0, 0xcf, "1b025d6582fea8209d4ef0dc2141b7b03034882208552ac7bda02d0dd94338bf29409c7a04ebabffbb317a24a6d85331839ee381b04ce99e7acfee56ec160d2652c67845fac95bc1853709b926e40c093e66ffbf1036e55759db51b1a015757162eb01724da004356c8373516e8dea243768673527a8b6e313261d43f18c3633176dc0881e690af8ffe4198676fb06d27eb33097a5675fa4ecfbda504dc07a01ecdd4cbf0354873346ef81e2955230e53b016251decaaebf72ab3cc3df756ec91acd2b4eed35421609890316b68a1b"}, &(0x7f0000805000)=0xd7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000074c000)={r3, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x7fffffff, 0x8, 0x2, 0x9, 0x6, 0x2, 0x5, 0x5, 0x2, 0xce0, 0x9f, 0x80, 0x401]}, &(0x7f0000137000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005a9000-0x6)={r4, 0x100000000}, 0x6) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ba000)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00008be000)="00000000000000000000000000000000", &(0x7f00007c3000)=0x10) 2017/12/12 01:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f00002ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000796000)=0x2) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000f66000-0x5ad)="", 0x0, 0x0, &(0x7f0000f64000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000fb1000)=0x0, &(0x7f0000b60000-0x4)=0x4) 2017/12/12 01:30:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00006f6000)={0xfffffffbfffffffc, {0xffffffffffffffff}, 0x40000004, 0x0}, &(0x7f0000985000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000055b000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9b000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000078c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={r2, 0xc000800000000004, 0x3, 0x918b}, 0x10) r3 = socket(0x20014, 0xe, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000c08000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d28000)={@common="62637366300000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000849000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000b8a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f00002ef000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40000) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f000023b000-0x8)={0x0, 0x15}, &(0x7f0000983000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009fb000)={r10, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x7}, &(0x7f00003b0000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={r12, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000095c000-0xa0)={r13, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0xfffffffffffff000, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r9, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f000050e000-0x3f)="72b343745c67a0baa3ddc2e47dd6f82c1b686b7756f0a24f41006ea52a56c251544109fc1c65e61a2bcaefa1404357a7ed8e5010ce23ed3e47e3a54a2fac72", 0x3f}, {&(0x7f0000094000-0xb9)="dcf4c5dfad83db67cc443641aba94bd855df8df00ac7668d017b75d473e902d51f1ffb94d928e914f1703aef3266ed664d40c87079992d121e578434278477429d24089f8d56dc30b7f2e59161630c684cb2b256bf568fa12a8fa966dfbdea35b4bf66a942ae3f75596d8227a8e60cd8372f049080f7d7fa313a886c5e238d7260673e959dc4fb544f8071b6bfa0617956d26df70013f629e79ac4624e118ecd87df43be7b97d2680b0c00eb37f4fd093792dae1566015fd65", 0xb9}, {&(0x7f000034d000-0x6d)="cd395a3bc7444309b8837543fb5993592fba6ae6503233e7b81796dc81a0ecde7503619c3988ecd633b7eb07aaab4ed974c669f0636107906c604727ca133bf8d6ae55e6a7f8199c7ffa15da4c9fb2184157845593e5854f1292395c895500f4a992b440d389775da8cb7d364c", 0x6d}, {&(0x7f0000719000)="741a8407f01bc35baec93876703205f0c092b76d0db24b72b5fb951cbbadce9e77682cb6b354708331e20ab20c88ae799955451679fe18679bd7900bfa90815a0c865cb3ca", 0x45}, {&(0x7f0000afb000-0xed)="9c3753fd56ecea58d9eb6f8d1c28dca31f6ce47fcfeff12dfa6b240ee7ac3a3509d7e51391fadd016280cc4b45533355d39cf70a7956a37770d5e3a669efa389373ddf110e887217a89ba4d95455a95f8a4cf26e7c4ad8ab0a5e7ef202431f0178a2025d2207b674142d9382093847f6e6f330955237910a1101eb0a6eaa5d3ae6642ea11e2418b47179db515008d019ab0c143a8fada230c1d7ba112a3a878d8f140e80e212283355ca02250bbf54c4f5cd56e44ce2f641412fa1b36a1cd27855e5b3710fed703f09254834736b483c1a4845931f4438a337029dba25be1c16d394d698a2947d25eb071d8099", 0xed}, {&(0x7f0000585000-0x8b)="62683c6aa41daba47b7a8d3c0ec192e01ab07deee6af46c7bcef32fd22538a9da13d1f5d63f107fd8de4a15c042897af82a3d88e7f83d79bdb00cd3d9b98154031c543519c58f122f7daeeba1212bed2accae0ffe626b04a3d14ec174c70441517411318f30e7f95d514dcc1078317bf53d6bae0756f05b3ce7274f9dea2da1b593090ffb6870a577a1dcd", 0x8b}, {&(0x7f00009d3000-0xb8)="7496f50da1e36af6176e96942fe46e6534f9066f14877741c091f4924218da4d94ca75e774ca8f3d876e36e120e944c9ebc9625b663d821abbe741f5b1d4435945e91c7e2d1863599f72c67dc72f5a7adb0051d2469991a97c9a365c77121ff4e806eb31bcd48198cf000abcc8ecd62e1df82863aa3a1ab0baf53019dd803f1d17a80ff31b7a536ff8b0d925a5cebcb45f259773ee9f628b179dfc3598c3bca391feb114d1ffba4900999df120e3457e201b41bb35372c0c", 0xb8}], 0x7, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r9, &(0x7f0000925000)="e0", 0x1, 0x4, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r9, 0x800000000001) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aea000-0x8)={r11, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000013000)={{{@in=@empty=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a0000-0x4)=0xe8) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00003ef000)={@generic="dbf1a44e1860b6a55a2b719da2099dfa", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r3, &(0x7f0000c1d000)={0x11, 0x0, r5, 0x1, 0xfffffffffffffffd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r0) 2017/12/12 01:30:14 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000057b000)=0xdb) 2017/12/12 01:30:14 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000900000)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00005a6000-0x8)=0x100000001) gettid() pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000062c000)=[{&(0x7f00008cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007f9000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00001e8000)="000000000000", 0x6}, {&(0x7f00008fa000)="", 0x0}, {&(0x7f0000b6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00007c8000)="00000000000000", 0x7}, {&(0x7f0000d82000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000548000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000ec0000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00004d8000)={0x80000000000, 0x1, 0x0, 0x0, 0x0, 0x6}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000116000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffeffffffffdff8}) getsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00000c8000)="00", &(0x7f0000aa5000+0xd80)=0x1) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000678000)={0x2, 0x8204, 0x8, 0x4, 0x0}, &(0x7f0000848000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000aa2000)={r3, 0x1}, &(0x7f00001a1000-0x4)=0x6) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005c2000)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffa}, &(0x7f0000aa3000-0x4)=0x98) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xa, &(0x7f0000335000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000862000)={0x0, 0x0}) r5 = socket$inet(0x2, 0x80001, 0x8000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000f06000-0x4)=0x0, &(0x7f0000a62000-0x4)=0x4) r6 = socket(0xa, 0x200000000003, 0x3c) sendmsg$unix(r6, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000026000)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000832000)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e615499c169e27e28c216096718c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x85}, {&(0x7f0000f09000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, {&(0x7f0000f08000)="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0xfff}, {&(0x7f0000f05000)="9402f4f4387a626e46b5f04ba5fa61c1e9d66b68b0e82de020c0faf97600ffd67344b7dc7b00f29c2a305ad9ebd9e7149d9701037cbcf0269b3b001071857a40d6006e0c04a246e21d472c9a69605765b6832606e8247e1d0de5572032833095ce66f510a6a147105ddab81960725f5567a977c3aee817f1b07b7ca53d37c91b15360827cfaf906304d3574a75a171888021ce80f9b9de1cd1d417c9bb2355207be2c4cf98d3e6533f4155564ae8cb05b3821c6a8d540f6d7b8241ab05004a8c98fd8263339011188aff05df94389e97f0ca0b7fd3a07efd4f", 0xd9}, {&(0x7f000003f000-0xa1)="c696aac554bced1645eb3686405923cb956d5a823d4a38246339734f3a7b9e22939797a12ddd38098ae8ac0474aa2865647c29dd25e52c123ac8507091da7938a4217ca06b3237115486b5494e3b6261c995e0e0a9a3b2c06e82e797bf5e03e519b83bcd52ade510dc60c441da1b7e09702249d9c83666d62b2ee4bf907c4ca2d15dc8af62f13a5bf57d9be9ff3f282f47bfe15aea0960fa9fd22d7a742a714766", 0xa1}, {&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) 2017/12/12 01:30:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000024000)="", &(0x7f0000000000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7e000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000246000)=0x0, &(0x7f00000b0000)=0x4) 2017/12/12 01:30:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000443000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bac000)=0xc) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = memfd_create(&(0x7f0000a2d000-0x1)="00", 0x3) r3 = accept$nfc_llcp(r2, &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ebb000-0x4)=0x60) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000028d000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000123000-0x4)=0x2, 0x4) r5 = dup(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000f4b000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000123000)={0x6, [0x1000, 0x7, 0xffffffffffff79f3, 0x0, 0x5, 0xb7]}, 0x10) fcntl$setlease(r5, 0x400, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000026000)=@assoc_value={0x0, 0x0}, &(0x7f0000bb3000)=0x8) r7 = socket$inet6(0xa, 0xa, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000d4f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000244000-0x4)=0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00007d0000)={0x10000, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000727000)={0x0, 0x0}) setsockopt(r8, 0x200000007, 0x85, &(0x7f0000094000)="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", 0xfa) fcntl$setstatus(r1, 0x4, 0x2c00) bind$inet6(r5, &(0x7f0000125000-0x1c)={0xa, 0x0, 0x7ffe, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000edc000-0x10)=@buf={0xa1, &(0x7f0000da7000)="5a636c58361e167c9335aadce25decbcbf2292f131031a91d01cd29b1b40099a0d9adb12b718d83d75046cc90a4ab79218d06fdbd131ff59f94c7139a5d744ced45507ddb2224e06d54625e268907ed5fbd45ae6a2ef5a47815afa3d2b999ff65723993dcd2bb946ec36be5a5c282544494c082a732878c67a2cd6f1ed63fc5b42f5ef8991598b795276d6964e8dfcef2844adc99b1a9f1351d4d8a30912743aec"}) fcntl$setsig(r7, 0xa, 0x8) getsockopt$sock_int(r5, 0x1, 0x26, &(0x7f0000d3e000)=0x0, &(0x7f0000c4d000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000005b000)={0x200000000000004}, 0x4) sched_rr_get_interval(r4, &(0x7f0000332000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f00005c2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000625000-0x8)=@assoc_value={r6, 0x0}, &(0x7f0000383000)=0x8) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00009ee000-0x10)={r9, r10}, 0x10) sendto$inet6(r5, &(0x7f0000b8e000)="0065", 0x2, 0x20000001, &(0x7f0000b16000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$setown(r5, 0x8, r4) sendto$inet6(r5, &(0x7f0000ef2000-0x1001)="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", 0x1001, 0x803, 0x0, 0x0) 2017/12/12 01:30:14 executing program 6: mmap(&(0x7f0000001000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = memfd_create(&(0x7f0000e60000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000fe0000)="2e2f66696c653000", &(0x7f0000fe0000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000001000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000167000)=0x0, &(0x7f000097a000)=0x4) r3 = socket$unix(0x1, 0x3, 0x0) bind$unix(r3, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000fdb000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KDDELIO(r1, 0x4b35, 0x8000) r4 = gettid() ptrace$cont(0x9, r4, 0xfffffffffffffffd, 0x6) 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) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fe1000-0x90)=[{&(0x7f00007a5000-0xd9)="87c7f41383c47aecfd169ae4669e7d8018588c03545722300c22cbb42766186d7dbe98104108d3ac9872bd280319def9db581a6c41f157e5d27844a7920dd0bca37b96f5a697bbcc8e1a591ee3506bef051902fbc70964581b3845295c3a1c3081e57494a501cf84a1c2ae692af321baaf8f547caaf8e8997e07bc2b6aec7520f76556e50277eff311994794240543db53f5ed4122736282775aecab3b39f54dd6511559928226209f1f23232c292be0b924d3cc4d9c36313e461f0c7e2d880126a5c01be2ab26b8a3d4a3b5eb102d7f9957343111f1f0b950", 0xd9}, {&(0x7f000091e000-0x48)="5549832aaf4c779483e1ec1e59b15f321ee73ac7684202165cd4e10e20de6685ce0189a262cdfadbd42e672a981a830e22ca2af7a6bf1d0537571e97fb4839a654e68af8d15ca85d", 0x48}, {&(0x7f0000c04000)="a8fba54ccaee02813cb6e0e3e9a77354da01d9a69f02fd77d97a05b0f3dcb5473625bd4625f35f5b40372b9ec0bfa944d017cb74976ae9991189a1b68ed379a3872cd1b83b88a9108d9be12f2391ca6c88", 0x51}, {&(0x7f0000fe1000-0xaf)="f2ca9bd409db35b7ed60f20e7d75212c14863085c836495971d5c08048c6fff4a8739d97085bcb8c6f4a1fbba69abff0902981d91337ad4676eaa56f26aa15e5590456555c154b4f5d727eec98380bfc1af7335dc7cd184605a1ed827a1f9e8da0b584435f463af3bb27e1e270fd00673dd56aba860f181f35c772e85088f232c64c5c888c57dab38dd40efd2b36602e8e5ea74b2895a868167567431277515e3e9641ff9b898703d3fdab8a851f95", 0xaf}, {&(0x7f0000fe0000)="3cc84b475f5e7cf7e9db8ee1f78b84536c6bffa9bc3a414d0cd1e501f4d3bc175e283996130aa50fac853b397724d62d354138a42648c1502f23019abf40bc4295c38242fbdfbcf5aa8f504bcab1e3393354ed4c94e34b8133fdd3c4f1e42280a6821fdd49fa30afb2f80b17", 0x6c}, {&(0x7f0000fe0000)="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", 0xfc}, {&(0x7f0000d28000-0x27)="319a5fd525801feef5d8ec6b7214e36d9bd3a339ab0dd80c241dccb294cd3b78ac41151a9870d7", 0x27}, {&(0x7f0000fe0000)="232cda359e67af83f9c2b0197765f15b2c25f6cb091bbfd7ac586514052ba3782f16af5eb7ba86832b8b2c8fd563b5524dab21628546a2314db0c2c978b2a3837b9a0fc107ecaa26f2ce1afcb75bb4c2d7b8e0a31222d459b0a6f54730cd117444974c2c", 0x64}, {&(0x7f0000fe0000)="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", 0xff}], 0x9) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000fdb000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/12 01:30:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket(0x5, 0x2, 0x6d9e) perf_event_open(&(0x7f000002f000-0x78)={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) clone(0xa0000, &(0x7f0000ce2000)="01", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") capset(&(0x7f0000f4b000)={0x19980331, 0x0}, &(0x7f0000002000-0x18)={0x2, 0x33, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000074a000-0x78)={0x2, 0x78, 0x100046, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e1d000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000044000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f4d000-0x10)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e12000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d7f000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x80000000, 0xffffffffffff2342) ioprio_set$pid(0x2, 0x0, 0x4004) 2017/12/12 01:30:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="2c", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={"6362636d616328646573335f65646529"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:14 executing program 6: r0 = open(&(0x7f000065f000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x81, 0x7, 0x4, 0x80}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000012000)={0x11c, 0x0, 0x2, 0x5}) flistxattr(r0, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000012000-0x10)={0x6, r1, 0x0, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000010000-0xc)="6e65742f72745f6163637400") r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x5, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000000f000)={0x2, 0x0}) poll(&(0x7f0000010000)=[{r3, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000014000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r4}) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db2000-0x17)="6e65742f70726f746f636f6c7300") dup(r0) dup(r0) sendfile(r0, r0, &(0x7f0000032000)=0x1, 0x7ff) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000f7c000)=0x0) munlock(&(0x7f0000ec4000/0x1000)=nil, 0x1000) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ed000-0x8)=0x0, 0x7fd) bind$inet(0xffffffffffffffff, &(0x7f0000517000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000566000-0x4)=0x0, &(0x7f0000168000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000148000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00006d8000)="bfd1d8af018a99bafffe92ac8d76644be32c0d73d3f238ef2ab1e9bd63cfd65d7cf6792c58f4430f6e01000000ac8384ee1c772dd29114eb86fb8af601cdd617bd3a965c31667fbdee573c11423eb572") syz_extract_tcp_res(&(0x7f00002f7000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001cb000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000453000-0x4)=0xc) sendmmsg(r3, &(0x7f000000c000-0x168)=[{{&(0x7f0000c2d000-0x6)=@hci={0x1f, 0x7, 0x0}, 0x6, &(0x7f0000677000-0x10)=[{&(0x7f000060d000-0x15)="ad218fe585096b4fd3239da20eeeb1fd2bfdd2efee", 0x15}], 0x1, &(0x7f00007cb000)=[{0xc8, 0xa9, 0xfffffffffffffffc, "4eb084b51e71d3c4573ec8ea39dc36aa5995c1c81be045973a2bd2191602d64becbe77b29e7fd1d8627ecd136baaa789e09662709f90f77396da2357da778b542adfb15bfb605d78ef386f06d7684ca5e4c867ad0b2588000762785e1a633e9285cd18ad7b82a7d78ebd9234f6bccbb288bcb26e1f44c219517c7b9fc3907ac2bdbdb15e3d2fe4810de576330ee9177e772d9e9fb03210fe6ebe6df7f9b81eb9b7fbb8ed1ebfd9f6c5afbc986d2ed86a99e73f1f9988"}, {0x1010, 0x1, 0x1, "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&(0x7f0000b99000-0x10)=[{&(0x7f0000316000)="5bd2a6b44aefb1253676ea1043bf87c62ea4c575000f885f703f0d52a976fe6c4c1d1fd6bc13d0640ea52b1e96a793c815a1902d71be846f0b2e746bef565e28635d1118f9f56f8352ebd566f499a064ee4f775ee123e16c7166146e742f5f45374ceb5138202cf557626c302e428acfd8dfb7b7d88fbe13d57a002cac3d152c0c12b64c7a725d8e2e7599e47c0d4b80cdc90eb06e717b51463839472aa8f5da6ddd1a26c2a171eebd92aed5620d10207744fdfe988917a69fdc06815fb3e05c2e257ec71b98a3a7dda327402c99", 0xce}], 0x1, &(0x7f0000c60000)=[{0x58, 0x108, 0x1, "b91f1058c6a6588fb71574d5a3862c8c19b99288e4129da55828f5dd02e41eafceac8be37a373c934a98d33a921775ee76d6bcc4a93a721e7775746c7b3151bfbf7d29bbc16f60"}, {0xb0, 0x0, 0x1f, "7a78c763262c733acaf6f137aae292460acd546f82e1d174bff4b11755caf19104f0574b0d166421b58844ed6e7582794c4e0b4d3a8e9b69fa7005a08169cb6cb1085dab6f5b4bb9b163c9633a7cb705056f59aeb8f041c1135638c035459f8fdd6b37e04063fd15108d5e2463fa2f912e7c46a19004e9328203d87a8212575b4cfec53fa12f498027c85b9beb19db93ddf753185280481dcb6b"}, {0x100, 0x116, 0x8, "4effcf365dbabe305e5d287bba5c2cb89e31b92ead23d9faf2bd77344e6f94564ab26fcba43d3449fda191df639912e28c42257ea56b96f3dc8ba8f43ba938b7f333d4585796e1a0cb943e86c134c908c07e1b6d3c5df2304ee9d93ef13947dcb88ccf4c394f58e7edc877015e3305f519661ee4f2a2a0f548ac4228cc01c6672e77f1cb0a68ffca110d2326c438b93b47fc324cda0cc5cb047534a4273ec14e1ad699ffda764d197c9eeeb5e88b88c4717bd46af0e5cff970f70291599632e1173227fc6f367e458e1e5ea9fca0f5642d50c3b5e9eb7681f7c5c8e97f088d5e6a83fc755046f17808d9c849a347"}, {0x68, 0x10b, 0x7, "f69d26bbf2bb4a95d0e3d76556c21ef818bd86ea9f57bcbd8d61ac8efeabf69e3a3daadef645c90c9a2a1a83ff67e76b04a3e897e411699557f7bba12d5d531396570ec208236197aa6ca4e8c55aabedf5a7bce8d719ba"}, {0x50, 0x11a, 0x9, "614d7044aed2398124cca2fe6199c8d196a2f84f4900ed344844e4c10ff3de1479e23193e6171793bebe47dad0a58513f77aeeb4af7bfea3c1c2"}], 0x2c0, 0x800}, 0xfff}, {{&(0x7f000071f000)=@generic={0x9, "f71dc334b2cde30031af411076ba7c2c2e645af1892f6153ebeb9eef0e35e7d707a3528a489c26eaa264f9049cbc63e7959a590fefadedf8407144b5e46b723064f06d484236cd14da98f91e6570c04c91fa71a535fbaba548a642b751370fb6bb301adec1f72aa44388d41927691956b84e0326797dc2f49ecdc4aaa40e"}, 0x80, &(0x7f0000270000)=[{&(0x7f0000383000-0x38)="da6f24c110ae2b2e04b6826abfe687b63ff331102fd4f82705215426aeaf8270ea55e61bb4b0fdecec0691c62b5fb43a00ee482ca8c0531f", 0x38}, {&(0x7f0000ab2000)="6b62dd08cc7066716b3a5379c6d85c8c8548caf167e39f4ba0a413e922f559f180a55945caa5c9a359b83c64b270c38111bcecb697ec", 0x36}, {&(0x7f00004d8000)="1a2180e5c6ab7f86462eac90a272c9d3b005b377d7e0f70225", 0x19}, {&(0x7f0000d12000)="7f8d4ac6136419f7dc5b4fbc35566c510a82e2b1d5dc1fb3e67b564a638d181a56c50e04bb2ef9a3be7fd32767293f3da4918ff0303d34da25117080f81c2eb132f8f9dcbedac830e8268dc1837016c47bada836070826b233ac37572a0cbc76b0d0885de85ee5d6acac221a722622ef907a938f85ba4c8967225978b1207a3127a354fd73e2c7c05000e23ace47154090adb10fac1d4bd53d63a5a07beb97876242af2489dee9e69ed957ab06b90a6ce11d782d0af4ede04a5822d1d90b", 0xbe}, {&(0x7f0000e70000)="6031dd00741d2ddc5afd3a970641d1713c368bb10042ae7ca662503547427e960f9f666b3df99306710940b6050c2a1599f88e1f27f8efcaf401e611c73e6cd1129e7b486d82f0516fed03f30103634e5abaf17993d90eef36d44dea2a10515cb2575bf0172ed53006c66130dadce06353fed16ef928b8625c095bd7a5b14c52d779285bf80ed7df538029cc70c1a9b37608ed3f23217256ee156f5cb4b48ae28f0e0eac793d7b485e42cc70b67a4c8cec457ef93ee69c5a1012", 0xba}, {&(0x7f0000246000-0x75)="e506bfeaaabad2a958278c8cb873508d14154905dc396586fb8edf17ee58f7e1e5c1c5674e66b3ff5ad045be746ba089acc87b412dec0c185619a0a587ce16862cb282ce9226baba7de4e18736bf90a4bb25201764b7b4105fed89d133bf0c632698eae50d21ea9894985b124d2234480f5d3bfe1a", 0x75}], 0x6, 0x0, 0x0, 0x20004000}, 0x3}], 0x6, 0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000a5b000-0x4)=0x0) mmap(&(0x7f0000454000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a69000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000676000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000cb000-0x14)={0x0, 0x60d3, 0x401, 0x80000000, 0x1, 0x6}, &(0x7f00000c3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000da6000)={0x0, 0x100000000, 0x30, 0xfff, 0x1f}, &(0x7f0000313000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000083f000)={0x0, 0x1000}, &(0x7f0000b9d000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000c0c000)=[{&(0x7f0000f49000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00003db000-0x80)=[{&(0x7f0000d85000)="5144bb3dea6b4a69d2ef1135c560f2477ffff5dc6905a018edc9ec198112eb5685dd0134243c29e69427", 0x2a}, {&(0x7f0000207000-0x2f)="32c940c2941749aa15b16ccf57fa4813322e045cb95e63e5a12f08e8d8b5b7964b2e349f11c46dbd72d2b536ba4b85", 0x2f}, {&(0x7f0000c16000)="b065e36d983c25e4b87f9694e3ed243576f24c71a1c3360f44da28d29446ecff4085d518648770a01dbf14ce5470a63fe56a8728bccf64abb4cd69c53ae635bfe921fd84a333e11666400956765d233b9fd30891fa7257ec76dd4b64e8f5fe730b0e4b73f08097bd8b424ca3b2f8063bebaf4c662ab854b6be2a6ea702d92facd1b7924892135d44f068259a8c0e1c35c3a7dedc4f1a8a384a70", 0x9a}, {&(0x7f000000a000)="f8a289490bdf3e9fedd2a7ab95aa7a112b", 0x11}, {&(0x7f0000595000)="bf2e345637b6e15cee5ba990f3e82f26fb766657fd5b4998524db7af70c9162b12219ffd76f33f457dd829388d2fb0d59b178929a3a13bbfbbbdcf0aeb77fbeb34e5213d3bb3252a4522f709a6527e373a039d6e4adf617dcef75f3b3a11ace9d96911f1d1d6af358974f34bfc1efef46f55", 0x72}, {&(0x7f0000767000-0xc)="b41c7dac90e441fb387ceb27", 0xc}, {&(0x7f0000b10000)="a4654b48901f13a1dd86964d6101214d3458f431305ac0a24d87544f1d3d703ff2f80ee369d7", 0x26}, {&(0x7f0000f67000-0xf1)="779886bf5b464a8dc341f5e21c8129f5ff9a82b2eb9c9e50d736901ad52a72a2de0203a77a7fd21346bb5fbf6b800a48d6d54207c1a1c528bba9c214149778b9ba57300279e9b27103db4e5a2f47f1e8066ca0a7e4625d290b03e59b95a44ab3c8664227deafc2e0272fa09c54bd095bebc30735f339143238c112326a34d95eb73ab479986e16206df345f4ca60e6556bcdf27f7af8a83b545549eafd69aa813083322420228cfdaabe4048245484af59a1653e7f031b9c6420a6d34af143aa20049ff0f81d8c3cf512d06ac3c750a5dd31871110d6db0f768670032054a1deeb794c36f63868d309ba63d44a5c290b26", 0xf1}], 0x8, &(0x7f00000f8000-0xf0)=[@init={0x18, 0x84, 0x0, {0x7, 0xc00e, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x208, 0x1, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xb, 0x100000000, 0x5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x43, 0x20c, 0xfffffffffffffffb, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x2, 0x30}}], 0xf0, 0x4}, {&(0x7f00000bb000)=@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c, &(0x7f00001c1000)=[{&(0x7f0000726000)="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0x1000}], 0x1, &(0x7f0000b8d000-0x60)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x4, 0x100000001, 0xb7ca}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3f, 0x7, 0x7ff, 0x0, 0xffffffff, 0x9, 0x7, r8}}], 0x60, 0x40}, {&(0x7f0000a81000)=@in6={0xa, 0x3, 0x76, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000165000-0xf2)="eb85a48c60b13b10ccea8b5dda225ba4c71f9bf5463044dc0ea6d09640f58fdf1eab4035b4e16385ca9d8a09f56849d01e1c6ff3ac03a1cb49c3585c9d90644c78cef0f0cd766c3a4ff310d92494b00735e55ebfa134f53b0bcb65090956a8ca725afd507652f6352b9344abe0f983cf8b4151cd415797faaa8b452a4bbf5c67e7d0f0ce25037a4cee24329127b5a39beea0794169c74ddbfb50debbfe90bc7e1723738b02a873c06b615843df31e140cbbb7febe0e279f478c481ac1c7151895360895468fcd8bc932f6c352a52257844dbeb8fd3d177e09616bb7e7645a367e24f234e4acc08aac69a6e6b8cc6ea251697", 0xf2}, {&(0x7f00000b7000)="de7c7f758be51fc87b09fc0b841f1b9957eb72d361cd2b438eda218206873fdfc6218ef0c46e98e18a6b5aa748e45240b23cad37437c456ef290fd8407a2327ce646bcbafd056f926169dc6ef559f4fc59cee7bc9e444c04955d6df35dc7109ffc7f", 0x62}, {&(0x7f0000630000)="4c5d8a92cf82cfb58961251c1cc1073bb95c97717d02e7dce922c2276b9e73c100b09c1288cb583bf8ff87ead62a4f7e4219c6c0e4e305ae73b251766c21287b455669a17d8ab76d7fbb1c9a77eae23a1f76948b012df8986ffb5336ed7153cd233c1a2cbebab91158f43f4b5edd748b8744c16bb12f75732293f83de4b9afee52f10a4d0cd879d2d9ed681184107588d4eaa0c6a268805ca5ba8681c769187c61b1606b761e6053518590e0773e2b52d65ed303c92e3608d434af9bc73a87fcd479854f8dc0e30ce46ed2f6a469383fca4dfab4b19c", 0xd6}, {&(0x7f000074f000)="de9036d87772aba147b5be0354bca9e7085c57b4daad9b5c71be45812c35fcb5eb12e5df37388939eacea499d8dd8987dc456f0bc29d6bf87fd800c6abc33031bc5d1150e759659dcc255f666da786accc1dd4e743e01d20", 0x58}, {&(0x7f000070c000-0x24)="84bc58e387668e9cf6110ab68e5b4f40fd67c22b9a00d230b12bb52843b180f3784b2025", 0x24}], 0x5, &(0x7f000062d000)=[@sndinfo={0x20, 0x84, 0x2, {0x3e, 0x200, 0x4c27f157, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x0, 0x7, 0xaaee, 0x6, 0x100000001, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x1940000000000000, 0x820a, 0x1, 0x4, 0x6, 0xff, 0x8001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3, 0x8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xbc, 0x8, 0x0, 0x6, 0x4, 0x0, 0x7f, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x97}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8007, 0xff, 0xc54, r9}}], 0x150, 0x4000000}, {&(0x7f0000f00000-0x1c)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xad6}, 0x1c, &(0x7f000026e000-0x40)=[{&(0x7f0000b2c000)="514ab343ce0f94e79c7df53a181a7296621d74b2bd31ab8d14a2a24695e7d66d41a50febc4440ef24fec6a33835e59c0e44b3d1c3c003bb4c56f946248ef060569ef480a61651a717517f967a29857e13829869341859e7608b2f24bfd70ed9b3111b10c0caf61e272e189c2e013b17fda4a2ac96f962d82d381b0ee75e2ec386694ebc319a09cbf944cdb2aba61962ce5354f32bc35c2d4dce59c4b61377bd361c8e871f4bde0d9f2d23a46bd773d8d3aa668b6de6e9fd851c96b7b3118dfd71d4e8c3bf5a0", 0xc6}, {&(0x7f0000fef000-0x15)="01bbb7d40644b565333eb6fa6103eb1c6b3d4da2ae", 0x15}, {&(0x7f0000f4a000-0x16)="7fe57b748a87bb958571be2939855ac64e379363b1a6", 0x16}, {&(0x7f0000d02000)="", 0x0}], 0x4, &(0x7f0000bb0000)=[@init={0x18, 0x84, 0x0, {0xf1, 0x7, 0xffffffff, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff9, 0xc, 0x0, 0x5e, 0x7f, 0x6, 0x4, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0x80000000, 0xabf5, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x80, 0x3ff, 0x1}}], 0xc0, 0x4}, {&(0x7f0000a3e000-0x1c)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c, &(0x7f0000af7000-0x10)=[{&(0x7f0000dd9000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x44004}, {&(0x7f000043b000-0x1c)=@in6={0xa, 0x3, 0xc621, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c, &(0x7f00008fc000-0x1f)=[{&(0x7f0000e7e000)="4cf0", 0x2}, {&(0x7f0000152000-0x47)="ffb1481a8178be663250ffaf33b94e22704c5e1c23a786227e03cd495e8ffd60a43c198b8d93392401a59ad5aec0daac6c4903ee53a189b9df2ec6a85cad7413dd70e50ce6b1dd", 0x47}], 0x2, &(0x7f000098a000-0xb)=[@init={0x18, 0x84, 0x0, {0x10001, 0x9, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x5, 0x0, 0x0}}], 0x60, 0x4004}, {&(0x7f00007b0000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000798000-0x60)=[{&(0x7f00002e1000-0xe4)="04c25264a21eae85ba1d5980765b0b84d7ce622e0e704e64bb23ce52cbddb511efdc703c92e619786fd6ed6d538f660cff2b8e62c3e15403e5bc9ee4add3bdb2e46bf58a16df142fc9aacda642656b3eb58d236e01d5185fb891cfbcd56095b96ad4b12d559d1b7989183c2f9c65f89e2d10ba37fa7c8cbdf3aca9978879607fbf42f6406d845809ad8a2d716a70ad4f4d02504b69bb19552e813c26eebf5ab66266f5369029449636db048a7a9a41431fb925270ec7c13ec88a52059783484f40bc3de2bff44be6b2bdf3e69c3ab42a5aa1d3288da895c79d6505012089d2eac989487c", 0xe4}, {&(0x7f0000cba000-0x2f)="b95395cc12cf95a17aa785093d1b89f242dd215dde4039f4c771bdd3568de47be9dd225bbdb1bb03c89a810b689b89", 0x2f}, {&(0x7f0000e54000)="cea2dcb8db99216084b8ebc431794af97100b06dec4bca6eeeb9aa94bd7b089195ed41d8594396db3792e578880076ac0d6ee22a19777afc26791106f1997aee8dfbb885eb", 0x45}, {&(0x7f0000b1d000)="c6088489b46d23a5fff9477e28618074354039b70386e901f3494b3c7dc6c833542ab621fc66d8647e8d5d0d13aa6bfdc3b425fc9906bff7c853f3f48d4aba7c8911a224a3c95bc7577107a6e8a14581e1e6887da743dc70421da8a399aca140659cdc07e3", 0x65}, {&(0x7f00002c6000-0xc1)="84e1713c66672b7b5918ed39645d13eff698d906b1ea45eb287f23571b495987a92034ed18b50269dd553a67e87e557b2613ce0c2c6f2b7cfcbd4f24879ce768db4f2db9637495584eed144c7579397e407a4732b6ab3f88a1bbfa7b94c33aaea1b672c3700fcb97119f2880ed0e7c7e927c64b1d3a4228a386ebe7a9880b166ea6e237403ce18cbf37b125ab0cfc046cc3725ffb743d2927c4da4ffc65c5ee6945c6bd383e43318d4613ec65dff163c8b2e97a1d05662a394c91e1085158f560d", 0xc1}, {&(0x7f000027a000)="38d78adfaf4b435908a33c21437316cb6af68b68d8bb4c1b3654c90ded034b4c46e703b95c33307885c7a4c1612a5ebe1082ed754670ec2b7a17243057a04deafd2555676233d162272e083a7aeaf0959de6cac63d8666ae5f59b2b12f3432266bd9e8dad9b9823e9017d364cb24f3b98de377967d86a2a37d8aeed40dd5b6c1301380059e6543d9c928d09a146b21677cf588a13fa6174c620be80f0fd01cb140a92b8ee4451e0bb6a576439a32a0c81e2dddb2f8158f8823049bba803ac6e600ab964dfeb48c482224bec5b0587fb7f5ed", 0xd2}], 0x6, &(0x7f0000beb000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff0000, 0x8204, 0x0, 0x1, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x9, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000000, 0xa, 0xfffffffffffffffa, 0x3, 0x2, 0xdeb, 0x6000, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x3ff, 0x1, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x1, 0xfffffffffffffffd, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x51, 0x3e65, r8}}], 0x120, 0x40000}, {&(0x7f0000115000-0x1c)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000211000-0x60)=[{&(0x7f0000c4f000-0x42)="fbe5efc1f91508dac0cc82aa2e9ea5b4d7da635b4f3409a67367449a776a0baf36d3a7e7ef6542e3befabad49b9bf5237252772824eed706e3029bae3d5032d8d50f", 0x42}, {&(0x7f0000241000)="eeb7e82736dc51b5f0f2782dff5707ba04ba9e48be438dff7fec07712a7c06238edc17f333ae2ed857bc180c962b5df1d54ba8e7bcde743aaba51df08b8f179909a9704051325a6663be9715b486e228320e62cedc1870b5ef9b91d698380333c0e696fa74d7bb44a34615987e5c2c4f2bfed1088320ba02fc568626bc43199b4601588bd250860e6a61d4ffb8f8042ccb48d9e5661997bbeaf7619f080a155c3080d12b5f1943d770527b3bc3383778f39f5928676c733366e514f8f11134838b5c1f496c4a1860f5ad1424f31f80e1c29ba63c2c6c2ebd873ca5874e09c2ed1d0ae5cb3d1ae8959d0be1", 0xeb}, {&(0x7f000002c000)="63c3981f1874651ef40d66e3498c6bcd8e854142c589b23ec1e41eda731e0809167c9c2d454193f72b348daacdc8753498b7b3b3d74667929b3a6c4137117db1badcdbcb7f7cd152961d6d718b4e214b400e0fbe9b", 0x55}, {&(0x7f0000109000-0x4b)="66a6c8d5c2d4059c1c12e3656cda1b1fae23845deb74468dbe29dd491bf80b8c21eb52825821cf1b9993c162c054e8ab0e29297bb7659c61ebef36f1943a20359e43abd9ff1e0cbff62cfe", 0x4b}, {&(0x7f00002e0000-0x31)="26c90cc8d4c83c25dc1890d99babf03938ffa802dde2a4df18909690f96c5c4b06303bd9569bb0df20dac62ca876198b8c", 0x31}, {&(0x7f00000f7000)="e2549926ec6d47f11ac0e238e80f5f74d1474d21b264bdfce6f28d274bcc78d87dd394fc660aba39812fb7f14ecd4c5858a26b1dd210b8010ee37be64d00af518adefbccccae23b0a518ef7bf8c9d69926cacceaf66ad18f8fdddfd7", 0x5c}], 0x6, &(0x7f0000367000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x1000, 0x4000000000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x4, 0x8, 0x8, 0x22b7d08a, 0x8, 0x7fffffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x88c, 0x1e, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x55, 0x200, 0x80, 0x1, r8}}], 0xc0, 0x40000}], 0x8, 0x8000) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x26, &(0x7f000085a000)="0000000000000000000000000000000000", &(0x7f000058f000+0xf5c)=0x11) syz_extract_tcp_res$synack(&(0x7f0000b1c000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x18, &(0x7f0000f57000-0x4)=0x0, &(0x7f00006ef000)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f9b000)=[{&(0x7f0000c20000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000008b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006dd000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000e8a000-0x4)=0x0, &(0x7f0000ee2000-0x4)=0x4) getpeername$ipx(0xffffffffffffffff, &(0x7f00007ec000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x10) syz_emit_ethernet(0x6e, &(0x7f00004bd000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x8, 0x4, 0xfffffffffffffffd, 0x0, 0x60, 0x2, 0x5, 0x0, 0xa, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0xc, "14ce18a082f70a8ffa44"}]}}, @tcp={{0x3, 0x1, r10, r2, 0x3, 0x0, 0x10, 0x2, 0x0, 0x0, 0x20000, {[@eol={0x0}, @mss={0x2, 0x4, 0xfffffffffffffffd}, @mss={0x2, 0x4, 0x8}, @eol={0x0}, @fastopen={0x22, 0x5, "6f0050"}, @eol={0x0}, @md5sig={0x13, 0x12, "2cf46174b68cc56cb943b5c96498b355"}, @generic={0xfe, 0x8, "e1dcf570885a"}, @nop={0x1}, @nop={0x1}]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007e5000-0x4)=@assoc_id=0x0, &(0x7f00003cf000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002e0000-0x10)={0x2, 0x2, 0x2000000001, 0x1ff, r11}, &(0x7f0000d2b000)=0x10) syz_extract_tcp_res(&(0x7f0000ed8000)={0x42424242, 0x42424242}, 0x8, 0x6) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) 2017/12/12 01:30:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000180000)={0x0, 0x4, 0x20, 0x7f, 0xff}, &(0x7f0000e28000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000076e000)={r3, 0x7}, &(0x7f0000e75000)=0x6) socket(0x0, 0x2, 0x0) syz_open_dev$random(&(0x7f00000c3000)="2f6465762f72616e646f6d00", 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x30a}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x6) 2017/12/12 01:30:15 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = gettid() fcntl$getownex(r1, 0x10, &(0x7f00007d1000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e76000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fbf000-0x4)=0x0) getpgrp(r2) getpgrp(r3) capget(&(0x7f00009cc000-0x8)={0x19980330, r3}, &(0x7f00004e9000)={0x7ff, 0x6, 0x7, 0xff, 0xa0000, 0x7f}) openat(r0, &(0x7f00007c2000-0x8)="2e2f66696c653000", 0x40, 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x7, 0x0) r6 = socket$unix(0x1, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x13, &(0x7f0000000000)=0x1c, 0x4) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r6, &(0x7f0000939000-0xc)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r4, &(0x7f0000001000-0xc)=@abs={0xfffffffffffffffd, 0x0, 0x0}, 0x8) connect(r6, &(0x7f0000932000-0xc)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, &(0x7f0000fd4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80800) perf_event_open(&(0x7f00006d1000)={0x5, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x30a4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x8, 0x5e, r6, 0x3) socket(0x0, 0x80803, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x7) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000, 0x1000000fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x4, 0x3, 0x2, 0x405, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000de9000-0x10)={0x0, 0xa0, &(0x7f00007e4000-0xa0)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x79, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000f85000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008e4000)={r5, 0x80000001, 0x21}, &(0x7f0000cf7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000245000)={r6, 0x9}, &(0x7f0000f47000)=0x8) connect$inet(r4, &(0x7f0000ef3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000d76000/0x1000)=nil, 0x1000) listen(r2, 0x80007) bind$inet(r4, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r1, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x1030, &(0x7f000076e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [{[], {0x8100, 0x3ff, 0x5, 0x2}}], {{0x800, @ipx={0xffff, 0x101e, 0x6, 0x14, {@random=0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "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"}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000e57000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002d8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x10) ioctl$sock_ifreq(r7, 0x8920, &(0x7f0000bd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000117000-0x20)="2d7585fb89cba3ad43296cfbef7bb368fd9163f3dd2249ddf3ff93b81f63ae0f"}) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x9, 0x200000000032, r4, 0xfffffffffffffffc) mmap(&(0x7f0000f26000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00001f4000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000002}, 0x1c) sendmmsg$unix(r8, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000947000+0x232)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x880d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x55c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000682000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4a6, 0x7fffffff}, &(0x7f00000b9000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000094a000)=r2, 0x4) unshare(0x8000400) r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f000093a000-0xc)=@file={0x8400001, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) renameat2(r1, &(0x7f0000235000-0x8)="2e2f66696c653000", r1, &(0x7f0000323000-0xa)="e91f7189591e9233614b", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000438000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002cc000-0x6)={r2, 0x1}, &(0x7f0000887000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a5f000)={0x8, 0x204, 0x7fffffffffffffd2, 0x8, r7}, &(0x7f0000644000)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f000053e000-0x4)=0x4e3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r6, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$inet6(0xa, 0x6, 0x80000003, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1404, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830ab17f960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a231fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x0, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000578000-0x8)={r3, 0xfff}, &(0x7f0000f0c000)=0x8) r4 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000eeb000-0x4)=0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = dup2(r6, r5) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x6, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r6, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1) syz_open_pts(r8, 0x6081) ioctl$TIOCNOTTY(r8, 0x5422) syz_emit_ethernet(0x41, &(0x7f0000efe000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="727dc868903e", [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f4f96131e9da6e1db1a6df6770f"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f73636f726500") read(r10, &(0x7f0000e24000)="00000000000000", 0x7) writev(r10, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/12 01:30:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1404, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830ab17f960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a231fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x0, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000578000-0x8)={r3, 0xfff}, &(0x7f0000f0c000)=0x8) r4 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000eeb000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = dup2(r5, r6) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x6, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r5, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1) syz_open_pts(r7, 0x6081) ioctl$TIOCNOTTY(r7, 0x5422) syz_emit_ethernet(0x41, &(0x7f000027a000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="727dc868903e", [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f4f96131e9da6e1db1a6df6770f"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f73636f726500") read(r9, &(0x7f0000dde000)="00000000000000", 0x7) writev(r9, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00003ba000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x2, 0xffffffff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@common="69706464703000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000eee000-0x20)={0xc, 0x103, 0x8, 0x1, 0x100000000000c, 0x8, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fee000)=0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d0a000)={r2, 0x45, "d3bcbf3d29c148d53b30d748baf04375809a4d32d529c62db993d58350f8ffffffffffffff1202e029c530f75a1f0f23fa40d400003d0000000000fc1d66c0e16b98ab2a9d"}, &(0x7f0000ff0000-0x4)=0x4d) r3 = socket(0x11, 0x80000000803, 0x8000000000300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006cf000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8, 0x3, 0x9, 0x50}, &(0x7f00000c3000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000993000)=@sack_info={r4, 0xe3, 0x8000}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x14, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000be3000-0x4)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000617000-0x10)={0x0, &(0x7f0000c9e000-0x18)=[]}, 0x10) socket(0xa, 0x3, 0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd, &(0x7f00008d2000)=0x55, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000ff0000)=0x3fb, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000ff1000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) sendto$inet6(r5, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000001000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = memfd_create(&(0x7f0000e60000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000001000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000167000)=0x0, &(0x7f000097a000)=0x4) r3 = socket$unix(0x1, 0x3, 0x0) bind$unix(r3, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000fdb000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KDDELIO(r1, 0x4b35, 0x8000) r4 = gettid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fe1000-0xe8)={{{@in=@loopback=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}}, &(0x7f0000fe1000-0x4)=0xe8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fe0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ptrace$cont(0x9, r4, 0xfffffffffffffffd, 0x6) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000fdb000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000dd000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000118000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000578000)="6e65742f7363747000") close(r1) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) ioctl$int_out(r1, 0x3a143c6dcc36bb6c, &(0x7f00004ec000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000679000-0x4)=0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000034000)={0x28, 0x0, &(0x7f0000b77000)=[@acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r2, 0x0}, @free_buffer={0x40086303, r3}], 0xd9, 0x0, &(0x7f0000f03000-0xd9)="cedea05d98475b492d1166b2838a19e7b95173fbb99d0d30b459660d8cadcd6c927f5c0f7877f2e2473db1a5eeda563a683576ad340a8950a2042758b78707973e3a1a7d467fb70ca758a5d5af33b71c2a175dda9af2c5d011296e81f0ae2fab643b0199818e918fe6b82b6570e91141e2010c67376effe3f31540ffe05ec710a1365779735dbcdab3f3e0e4a72023c77e178878be13e8fd2552cb3d05f9d3a1ef5e5a81fbbaf5787825c630a55a16b55865da606855159e4e453c0a844485d389ec1e5381fd23eca91e393cb517f8d737497bbef2da66db1f"}) pipe(&(0x7f000068d000)={0x0, 0x0}) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000f5c000-0x15)="000000000000000000000000000000000000000000", &(0x7f0000ec0000-0x4)=0x15) socketpair(0x2, 0x80b, 0x400, &(0x7f000085b000)={0x0, 0x0}) accept4(r1, &(0x7f00002f4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b13000)=0x14, 0x80000) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)="2e2f66696c653000", 0x100, 0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000001000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0x56)="43942bdcf6523089de576c17fddb50990939d5e3282256acbe29aa4056f2f4e6fd0c9bc217ff254d948d306649eb0301ac182c3d76a8f17df0ec17dc84394569ee845c8157f64bcf8b81b64d6ef01dc2daf06cc91c30", 0x56}, {&(0x7f0000002000-0xf1)="e5408eb8535c95b212d4c9161f1c7519dad5809def08b7850fd11effe4744aeb11b4f68faa827fed7a554a4dd77290f190882df2886373de287966337ac3e1f5e41b0b5bde4bdb0eac8200b1505fd26bd416975616617f0707c41e6b845f703e1b3c35c67cff074250a0b983e740adeb52b5717552c083a4813331c8da72a55d3ae478d27b2150c6b9aff86716708b5588a4dd4f2f07318d3f849d7810cacb2d9481c960efa96f53b653aaa54056dde7e209315bfa37fc0324d7f2501a482e903703960c60a90ec804b333b5d9f8ac880e17ad9e840da5d3bc3f5ad61024607d164c2cecb0d81a51e0912c1c334d01ed60", 0xf1}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000003000)=[0xff, 0x5], 0x2, 0x9, 0xb4a, 0x9, 0x9, 0x0, {0xa000000000000, 0x80, 0x81, 0x5, 0x8, 0x8c4, 0x7ff, 0x6, 0x1, 0x5, 0x0, 0x1000, 0x401, 0x9, "ab789fab362707d807659b8c1a06d3998710e3de7b9dcc8e21e729acaccde998"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x53)="5e2246371bff6a4e037ace5d4091118aad7e72737584806ca3fd4f0ab33d40ba715c82cfaa0702ab51af90f8f4ef8798fdfd9e3eee82cc310f4091ad989c8cab4405fceee582ab04a7d1950f4c2ad9a78b124a", 0x53}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="3c267d5fede4fff4c2", 0x9}, {&(0x7f0000001000-0x2)="1cdc", 0x2}, {&(0x7f0000001000)="2eb88836c6ec7708d4f7aa3d2e164bff53d3d2390196077ee7765609de27927bdb8386af84557890a1dd03e7795a2338c65030002ecf741c6fda1b60f0674cb95978bea74f4d2e869e340ede74903940bd643639d4b4c0097e78dec296e2f9d4b05b3295081356ad832989d85d69ffda813620774518b0e61b032d323eba59f6793ef3c7467fb205a1f9ca38d0c932b6922ddf60da09144bf329260bad86c9e04313861d2eeabb5ec2d8f6bad3ba", 0xae}], 0x5, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x56)="9591e5f7473cf72796446cda85953fe15f85b447c81b8a117cc71cc44f4144c39193947e6726d0aec0fa65da753cbb0ceaac2a0d2585a9ed57294edf985f6d958a3474fc2cc9fb030e24bbc551489ede95699ffcf3c6", 0x56, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r4, 0x40) 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b5b000-0xc)={@multicast1=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c22000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x400001, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r0 = creat(&(0x7f0000179000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000535000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000072000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x2000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00004af000)={r1, 0x1, 0x6, @random="df3e92c587b2", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005c2000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000314000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e7c000)={r3, 0xa7, "4bfab0c89dd282512ef3b80444fd1e7f0ca874e7fd92125520b557eb484dafc193e48514f8f29cf8295a7d8ed066babcd2665ab5ebcb60ecb850076413f437abc379278c97ee581b055a0264ef0cee8e32a630d502b71db192b24055bf509ee92666a4bddc2c222fdbfe4b7924e092c12d62c2e7bf77e0e36d204a68e27d715b9ae0eaf08b461c2c8e9333a30159f22f4d84fa4634856ba9c1e2819d53785cd8d53034fdf84ce4"}, &(0x7f00001cb000)=0xaf) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getcwd(&(0x7f0000a43000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000896000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r7 = memfd_create(&(0x7f00000d0000)="2476626f786e65743100", 0x400000000000000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f0000e60000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ed000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000496000)={0x0, 0x0, 0x0}, &(0x7f00002dd000-0x4)=0xc) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000141000)=0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00002d9000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000096d000-0x1008)={r4, 0x1000, "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"}, &(0x7f00001c3000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000a54000-0x98)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x68}, &(0x7f0000a0d000-0x1)=0x98) sched_setaffinity(r8, 0x8, &(0x7f0000659000)=0xfffffffffffff001) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80022) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ef1000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x80000000, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c34000)=0xb) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000ef2000)=0x8000000000006, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000ef4000-0x4)=0xffffffffffffffff) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0xfffffffffffffffe, &(0x7f0000590000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005ed000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x5, 0x100, 0x10000000, 0x400000, r4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000e0000-0xd0)="7b03481f8d379b4d566fd63325ba5bffc1520de9ae1a41d3212f8c987d6497af7bd52165b9cd0435616aaffb378413d6c4aa041245768c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959af796c4d39e9fcbe7601dafffcf1cf098d98000000000000007ffb259cb45e347c11479f7726a6064494f29bc73287b25395abae2be21d55b7c39cbdfe17ec4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) 2017/12/12 01:30:15 executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f9f000)="62696300", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f5f000)="2e2f66696c653000", 0x200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000002000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x125, &(0x7f00005b7000-0x1c)={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000b89000-0x8)=0x2000000000082d) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x6) r3 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x8000f, 0x825) sendto$inet6(r3, &(0x7f0000867000)="bf", 0x1, 0x0, &(0x7f0000f3c000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000360000-0x4)=0x5) sendto$inet6(r3, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00005fe000)=@generic="7889e2b4dbc5391fc7a10fef0b9cbd2f") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b8d000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4, 0x9bd, 0x100000000}, &(0x7f00006af000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00009ee000)=@sack_info={r5, 0x2, 0xc4}, 0xc) sendto$inet6(r3, &(0x7f0000fd0000-0xd2)="e816fa3e830a0fc0163a4e932a519bbc0bc0dcc3d72b34f4bc35a40d83c613b7376acd477f70c2808f6ed4b8aec786edb1d7e2c628e40e173439ef935e7574c030c057e8847f172c29cde5a6d982567e30ebfd61b1a281e76c18607681554d79058f8cf885def93e1931d75338b41d0491c811223c771a7e51bbdc42f32a509ccceab5796899ea6f3435b1748f9557dae673354c8a0c347cf4c6987d687072fe8f561078394b446c212f69ba27d05c5294d682f90d03ccd45aa8824c5ef004ce94705488f71807bedd3d83e7002f50468da5", 0xd2, 0x4008840, &(0x7f0000fcf000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f8f000-0x34)="406c6f5d5b70726f636370757365746b657972696e6762646576656d30776c616e305c27706f7369785f61636c5f616363657373", 0x1) mmap(&(0x7f0000cf5000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000035000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f90000-0x4)=0xc) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f8f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000729000-0x4)=0x8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f8f000)="1f0000004a000700001922f4008008ff0a4b000100000004000003440051e1", 0x1f) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f90000-0x10)={0x1000005, 0x7}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x4010, r1, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0xd000)=nil, 0xd000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000001000)=[{&(0x7f0000173000-0x77)="3bb15cfb104f0b252013683d696e75f8a13730d84c0fac0a79e17f2051c45d2daa78a563bf423e325fceb703771aa539989ad64ff8703441ec891d72e412c03b87b36994ca1ac0589922fb294b0eaba22adceebb0b483cc8a82aa4976e3872f17731bcae8a963a74127cdd3d8a77d0938a19cd750f715c", 0x77}, {&(0x7f000046d000-0x8d)="7350947c702c97b365ea58792875fb8783c45d900000000000000001b8f9f556130bb88700bba5ab223e4729b0c016a07a99cd56df00240a5206d4caeb5879e058529e16d08509f57214bb334ba0497ea309cd39d102134dd021bea21a40254a471aa20d8257f17914c94d2804fc34f85525e4c543560fa661730d24b833e0a27a36f1aa69f70fcf15ff6f9e87", 0x8d}], 0x2) mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cff000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x1000007, 0x1000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a2000/0x1000)=nil, 0x1000, 0x3, 0x10030, 0xffffffffffffffff, 0xfffffffffffffffd) ustat(0xcb, &(0x7f0000fb1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80800) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000063d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002a8000-0x4)=0x10) mincore(&(0x7f00007fa000/0x1000)=nil, 0x1000, &(0x7f000073e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006ca000-0x8)={0x0, 0x0}, &(0x7f00001f1000-0x4)=0x8) r1 = syz_open_dev$loop(&(0x7f0000df2000)="2f6465762f6c6f6f702300", 0x0, 0x0) lseek(r1, 0x1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000613000-0x9)="6e65742f736e6d7000") getsockname$inet6(r2, &(0x7f00002a0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000086a000)=0x1c) ioctl(r0, 0x4, &(0x7f0000c4b000-0xd2)="86692b8630cbc98b3aebaf339b11ee78ebbe5b9810a9cee4819f1c38a8a21f5af65e1221126655c4f6dc50b14741eafafa40569718f9bcc5463cda33d17fedd3d6d9bc8aa692b262f1ce6c8cb38b83932673e802c267beea138b1ab1e0b052b68d0bf033061bf265b7eb1fc144ec4726f35604c3ac7a87bcf844ff0e38fef64ff5e00bcc40e6fa2abeef8107d28d8304d53a5d40aa027dc9cf9e0b4f5caea78ba5fd48a73399ef26e353a061670fbd8ea856012dbd968a84b07e0df55eb45695ffede2537ecc9ca43ff5fddb18bb5ff85a4d") fdatasync(r1) accept$packet(r2, &(0x7f00002fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007da000-0x4)=0x14) bind$packet(r2, &(0x7f000075b000-0x14)={0x11, 0x17, r3, 0x1, 0x2, 0x6, @random="48ae1e41782f", [0x0, 0x0]}, 0x14) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b98000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f63000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00009f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ef000)=0x14) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f65000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f64000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x1000000000000024, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ac000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f000045a000-0x1002)="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", 0x1001) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) setsockopt$inet_mreqsrc(r1, 0x0, 0x40000000002f, &(0x7f0000c1a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6c000)=@assoc_value={0x0, 0x0}, &(0x7f0000f6b000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000061e000-0xc)=@sack_info={r3, 0x6, 0x9}, &(0x7f0000f6b000-0x4)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0xfffffffd, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f6d000)={0x0, 0x80000, r5}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f69000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000a74000)={0x0, 0x80000, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r7, &(0x7f00006b2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000004}, 0x1c) connect$inet(r7, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f000058a000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x5d87, 0x7072, 0x40, &(0x7f00000f7000)=@generic="1babf6cd0b0040ed2ae7141ecba18882", 0x0, 0x10001, 0x4}) setsockopt$inet6_buf(r7, 0x29, 0x38, &(0x7f000037c000-0x1)="04", 0x1) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x1007, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() fchmod(r1, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000040e000)={{0x7, 0x7}, {0xffff, 0x400000000}, 0x401, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000bb6000-0x8)="2e2f66696c653000", &(0x7f0000f1c000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed) truncate(&(0x7f0000cd3000-0xa)="2e2f636f6e74726f6c00", 0x5) sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c87000)={0x3, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c24000-0x11)="2f73656c696e75782f656e666f72636500", 0x101200, 0x0) rename(&(0x7f0000adc000-0x8)="2e2f66696c653000", &(0x7f0000cfa000-0x10)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f00007b4000-0xa)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioperm(0x1ff, 0xdf, 0x4) ioprio_set$uid(0x3, 0x0, 0x2) 2017/12/12 01:30:15 executing program 3: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0xbc, &(0x7f0000200000-0xbc)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe5f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r2, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000913000-0x4)=0x200, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r1, &(0x7f0000aba000)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x1, &(0x7f00003bf000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x5, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x401c, &(0x7f0000453000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000-0x4)=0x14) getuid() recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f000064c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000551000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ac6000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001e8000-0x18)={r3, 0x2, 0x2f, 0xff, 0x9}, &(0x7f0000ac3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r4, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x9, 0x9, 0x1ff]}, &(0x7f000043c000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac1000)={r4, @in6={{0xa, 0x0, 0xb7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x98) poll(&(0x7f0000045000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {r1, 0x5001, 0x0}, {r0, 0x4, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r1, 0x1) socket(0x800001004011, 0x800, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000042f000)={@common="62637368300000000000000000000000", @ifru_flags=0x2}) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000020000-0x4)={0x0}, &(0x7f0000ac7000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) [ 169.274320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20240 sclass=netlink_route_socket 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x204, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x10, 0x80803) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000abe000)={0x0, 0x7fffffff}, &(0x7f0000853000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000097b000)={r2, 0x4c, "9dafd93ad7575ad6af70106883c5e8e5886276ef3c7f0f6e724312eda5d4bea7548b330769d8f5993117520e419e528e9290fa3e46bdf162187e57c9c1d781b85c9d77bb41032b91655a909f"}, &(0x7f000033a000)=0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000526000-0x4)=0x8c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abe000)=@assoc_value={r3, 0xd8}, &(0x7f0000abc000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfc6d, 0x0, 0x40000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xf571, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffdffbfffc, 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) fcntl$setflags(r0, 0x2, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000eaa000)=0x0, 0x4) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x20208, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00007a5000)=0x0, &(0x7f0000ccd000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000+0x5c4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002af000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000209000)={@common="62637366300000000000000000000000", &(0x7f0000018000-0xc4)=@ethtool_drvinfo={0x3, "0acb73f4e00995ff225e42399eef482947c6e87f0dba21b87ca69de72d02a607", "66018591ce0b2393201643f271a7e40242c25f1dce7e9b8ca79289f1494472cf", "ada54821fc9e6a4a70d246f3f5ccb0766579693500112b0000000a000010002a", "5c5679ff38391f4394e55fe7d6d6a6b8d9ada229f091b4f88721fb6ff6472b32", "4c4322265a81689b76a6a830fb894510eb28d8bd3061b4e6151ba5d2ae9b67c6", "01ec80ca3e5077f4c7eecc58", 0x6, 0x9, 0x8001, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket(0x2, 0x1, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x2000000067, &(0x7f0000a4e000)=0x0, &(0x7f0000268000)=0x4) shutdown(r2, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000000a000-0xc)={0x10000014, 0x0}) ioctl$int_in(r6, 0x5452, &(0x7f0000005000)=0x5) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f000085a000-0x20)={"b360b498d56be8c4dc5563c070c49e01", {0x4, 0x8d7, 0x9, "a296202ed664", 0x4, 0x0}}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) pivot_root(&(0x7f0000d06000)="2e2f66696c653000", &(0x7f0000ee8000)="2e2f66696c653000") ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000002000-0x4)=r8) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d51000-0xb)="2f6465762f6877726e6700", 0x81, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000eb5000-0x6)={0x1, 0x7, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000dc6000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006d7000-0x38)={&(0x7f0000ee9000)={0x27, 0x1c, 0x5, 0x0, 0x200, 0x2, "4f5f3067b0b58a3c2ec798b076877545dfc67ca8d31ccfa7bceefab0f10d4cce27f1b0f0955ca59c3268d46456f30f7f5fcffdcf36222b410414903306bee8", 0x9}, 0x60, &(0x7f0000b18000)=[{&(0x7f000031b000)="0058983817d16cd088ea91c9f5f91e4bb818cb949671aade54037aef068c826639475775c45cc898c9a4de84f83728d568deb1da88e3de0f1b8836a5cc20cfbd2656e2ba2f66cebc347b307d74cb2947e0d3c5737979a48420343da0d438959885aadc17dea53761aec4f4a4269c64ec", 0x70}, {&(0x7f0000eea000)="133291c466488212aa2e8c50074c780c587d8d65686f92dd294c942199e04fbc4e31c75d6c95e1615cf69138710c91f4997cff7a3ffb4a53dfd5bca91f8251f225810ad02b03b270d64b25085e59f5a422a4bcae9821946c4dcfbb410609275a3137759d0e6aa57635fd1337bd096a1c354c8407f1e9c6ceb06752f2230e416cdd174e4fb628c3878c47e1d6d383f431c4ba5eb314412d2b164d0e8d052dfa65459366341cbbeae7e42519a6e2a6b77aecac11d615df3ddc485d53c08c12e0c123", 0xc1}, {&(0x7f0000b43000-0x97)="79777cf50c018c1a4d91354daadf9b876da62adb168eff707b03e6b582d83ac0534a6dec535b6c08cee4eac047b651b9e36333eb8a47d5ac919e4563f106db8f7eeaa71fa9704349aeb3de49c6c04ee48fbe68c81082ddf8da9c4c5ab5b6aec7893e86544cdda27a4813d4e603fce0ce7f16d0974444e010cec3e86d49715fc358957ebf8e12f2aa2d56ae669e5ea6e73eb42efd7b62e6", 0x97}, {&(0x7f0000d9d000-0xc7)="0a2ee46e27b7b64a3da1a8cb7296e83c1c16a5141b9aa3ebf1c9eb46965bfb9d942f1422a1c15427ccdcd43db74ee6ad6627470cc1afdd0e27cfb4c58be7b65c2aa0ae1245a9dde0a0893c5450dd70edbad945fa9963be84b4ccd595dd57f788387a38c8c5cfd338eefa8628607636883d643d677746b2173843902fddc43c0b92c83e4eb04c4211878e5809b41bb822526125511d3f670b9e1384d4637a5c6b260b5534d269c06ef1801d030763a12c89d0806e03e2de487ed922fb883cc127d5dbd61a348a89", 0xc7}], 0x4, 0x0, 0x0, 0x1}, 0x40) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005df000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r1, 0x0) bind$inet(r2, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008ac000-0x1)="af", 0x1, 0x890, &(0x7f0000ef1000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x8000000) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)="6367726f7570706f7369785f61636c5f6163636573735c5b2f252c24234073797374656d256d696d655f7479706500", 0x1) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101802) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000056000)=0x5, 0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000055000-0x8)={0x2, 0x6, 0x9, 0x3, 0xfffffffffffffffd}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x0, &(0x7f000002f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) select(0x40, &(0x7f0000052000-0x40)={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f000003e000)={0x0, 0x0, 0xffffffffffffffff, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000)={r3, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000057000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000053000-0x8)={0x0, 0x0}, &(0x7f0000037000-0x8)={0x6}, 0x8) r4 = add_key(&(0x7f0000026000-0x6)="6c6f676f6e00", &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000039000-0x8d)="fd02244ee85c20f9344b6487d41ddc70bc47caa9169cc17249ce01ccf7d38d9cf6a8dbb5815aa121df71733ec09e6f6911a004f2390767cae57bfab228400e2a0076871e449b261207c0dffa20762a3cc41d13866a441af5dfe6f81fc1277a539d22cc82bfc6382255720d616bc95f65766557b7db631a478eff597df55295cb44da0ffac76ee440185d708462", 0x8d, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x80001) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000055000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000023000)={0x5, 0x43a9, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x3, &(0x7f000001c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000057000)={{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]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x8, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x2, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x401, 0x0}, @ext={0x2, &(0x7f0000056000-0x2)="0755"}}], 0x30) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000046000)=0x2, 0x4) alarm(0x8000) [ 169.315449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 169.347960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20240 sclass=netlink_route_socket 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x55c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000682000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4a6, 0x7fffffff}, &(0x7f00000b9000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000138000-0x4)=r2, 0x4) unshare(0x8000400) r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f000093a000-0xc)=@file={0x8400001, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) renameat2(r1, &(0x7f0000235000-0x8)="2e2f66696c653000", r1, &(0x7f0000323000-0xa)="e91f7189591e9233614b", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000438000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002cc000-0x6)={r2, 0x1}, &(0x7f0000887000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x8, 0x204, 0xffffffffffffffd6, 0x8, r7}, &(0x7f000000c000-0x4)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f000053e000-0x4)=0x4e3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r6, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x80000003, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/12 01:30:15 executing program 4: pipe(&(0x7f00005ed000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e0e000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x1, 0x2, 0x1, 0x1, 0x2000000, 0x0}, &(0x7f00000a8000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) getrlimit(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xe10ccfbfe48d46d4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fff, 0x7, 0x2, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r3, 0x3ff, 0x30}, 0xc) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x5a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x1050, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, 0x98) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x94, 0x0, &(0x7f0000003000)=[@reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x5, 0x0, 0x25}, @flat={0x73682a85, 0x0, r4, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x4, 0xe}], &(0x7f0000001000)=[0x30]}}, @request_death={0x400c630e, 0x1, 0x2}, @register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x2}, @release={0x40046306, 0x1}, @acquire_done={0x40106309, r5, 0x2}, @request_death={0x400c630e, 0x1, 0x1}], 0xda, 0x0, &(0x7f0000001000-0xda)="f07f90e310ffe859503d5edb4af30c583185d4709217bf6d8c565ebb3b84be6f15188071314839cccc357845c5c81092aace8a99c1a46556cb8fe324ca55905fb31437f6bf2edc85ec5bfe067e623d212c20b584c126c8cc99943d44c4dac6539342b9d63c7e4afa405754846303a42142c14d91fbfe69b1dd559251d07c1d3c71a192ed205ec305c07429d1a5cfeaaa62b42aa13918a4aa56675219bb4a735dd470428fe13dfa5ab170507f7bef09fffcc46010dea84852cc43652e1bfb46eb3a0ae4b7556131197e741e784fcfa1136930d1c126ac332b01cb"}) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2001, 0x0) fcntl$getflags(r0, 0x45671da8b33e504) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) ptrace$peek(0x3, r3, &(0x7f000013b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}) syz_open_pts(r4, 0x0) read(r2, &(0x7f0000b22000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) dup(r4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a72000-0x10)=@common="6970365f767469300000000000000000") sendto$inet(r1, &(0x7f000083e000-0xeb)="8248fac14f127fcbdf1413d8f214376f9c4a885232023d2a0cef8729369eec99eca0679bcf8ab09ca8fb82222655072f6d3d1e92fb90ea0fc0c9a37960dcb221e579ab4989b4172cfa0e0823f30e0909579b0590d7dde32e0926f15264464955de3abf48a0f8859802eadb53298a40f5b350aeb0d04377716f44f332bf32a4eec0b1c09fc9f9ee59cfbe9ec80f5ad639b9ad0d78988249786576337a46e47ab0a43bc9d32377756fd40327257f95ab2de2ba2b8ce5bb041e752cc871aca4e07449c1a6fe4ff8683a43fb791728c9beb1b9a921f03fab993f81c94ced8b734a2d8b32c6b2d3174f09a7f0bf", 0xeb, 0x4001, 0x0, 0x0) write(r4, &(0x7f0000c47000)="9d8ecc80ee0101df24e9cd2d4cb4e9b227312da65c00000006529a5b0a52d7daf2820cc1d5447e89caa649ec4b1ddfb02931594410a56f1976f63d9c7fef4cb96fcbdabef509979fe9ec2f1364dd0000000000003d561f683edd9138915edbfd41778effa71b51bb641bb12b030000000100000086e3e0a0e678a70400000000000000650ad402a60000000000000004870274410801010008ac5b1d", 0x9c) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004dc000-0x2)="245e", 0x0) write(r1, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25) r2 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) connect$ax25(r3, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200000004, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5e642b57f132b870a7ddf1d0eb629126323f93f21b76"}, 0x160) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e7000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1) open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1) sendfile(r1, r1, &(0x7f00009e9000)=0x0, 0xfec) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000578000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) r6 = socket(0x10, 0x802, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) write(r6, &(0x7f000019c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={0x3, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000b65000-0x4)=0x10) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001d6000)={0x0, 0x0}) perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xfa, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x18e, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f70746d7800", 0x400800, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ca000)="2f6465762f6175746f667300", 0x203, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x60) r3 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r3, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f98000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000528000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x80000040fc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_mtu=0x90000000000000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00006f0000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r7 = fcntl$dupfd(r6, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f00003b7000)="a8", 0x1) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0x0, &(0x7f0000434000-0x10)={0x0, 0x0}) r8 = request_key(&(0x7f00002cf000)="2e6465616400", &(0x7f0000bac000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004b4000)="26626465766d696d655f747970657b656d3000", 0x0) r9 = add_key$user(&(0x7f00002c2000)="7573657200", &(0x7f0000ee6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000013000)="", 0x0, r8) keyctl$set_timeout(0xf, r9, 0x401) 2017/12/12 01:30:15 executing program 1: r0 = memfd_create(&(0x7f0000acb000)="04", 0x3) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4088, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a72000-0x8)="2e2f66696c653000", 0x42) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000012c000)="72616d66736ef8", 0x0, &(0x7f0000f69000-0x1)="08") mkdir(&(0x7f00000db000)="2e2f66696c653000", 0x4000000000000) mkdir(&(0x7f0000ce7000-0xe)="2e2f66696c65302f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000079f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009ec000)="2f6465762f73672300", 0x6, 0x18009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001a0000-0x78)={0x4000000000, 0x78, 0x1e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000ebe000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x668, 0x4, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000063b000-0x8)={0x0, 0x8}, &(0x7f0000e01000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000edd000-0x8)={r4, 0xfffffffffffffff7}, 0x8) futex(&(0x7f00002a7000-0x4)=0x0, 0x0, 0x1, &(0x7f0000191000)={r2, r3}, &(0x7f00009a8000-0x4)=0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008cd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000cb5000-0x8)="2e2f66696c653000", 0x80000, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$inet_buf(r5, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000dd000-0x28)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007bc000)={@loopback={0x0, 0x1}, 0x9, r1}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000171000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f06000)=0x1e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c31000)="2f6465762f7667615f6172626974657200", 0x1010c0, 0x0) connect$nfc_llcp(r2, &(0x7f0000761000)={0x27, 0x45f1, 0x4, 0x2, 0x7, 0xffff, "5d6e08051b5f209462291c448ef7075bd08244925b7b3ece937b36a723fc8df99b82f4456b6d4d0d7534d33bbb3d9868a86b0f4373421f7cc2b039b496b293", 0x3}, 0x60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e34000-0x4)=0x0, &(0x7f0000e0f000)=0x4) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ef5000)={0x53, 0x0, 0x4, {0x2, 0x6}, {0x9, 0x20}, @cond=[{0x22c, 0x101, 0x7, 0x2, 0x7, 0x81}, {0x80000001, 0x4fb1, 0x1, 0x3, 0x2, 0x10001}]}) lseek(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000668000-0x8)=0x0, &(0x7f0000f2f000)=0x8) 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0xb, 0x4000000000000e) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad9000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000170000)="2e2f66696c653000", 0x0, 0x40000000000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00001b6000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000fdf000)={0x0, 0x8000, 0x7fff, 0x35, &(0x7f00008a6000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, &(0x7f00000bf000-0x13)="00000000000000000000000000000000000000", 0xd0, &(0x7f0000981000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f000089c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062c000-0x4)=0x14) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) epoll_create1(0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000856000)=0xfc32) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000bcd000-0x4)=0x1000, 0x4) clone(0x0, &(0x7f0000350000)="ba9bba64d81d49764c9ff49b25595585776caecb78590a0592079476ec8548e8ebf5dbdf0a2b89a2431a93d0445549099bcecfae10ba654e29323b1063480d314f06a4a452774d7ff6670fa2d4d6be40d2ae9617ee43b2ae4d7faf3bdcf11e7636a8f5bdd7f74e8a217d6ae53681b384ea7baf0400031d14a27e0e071fe743659558ba3fb49b0e4fcbfdd4926342c4d74e0f68a4c74b8deb79", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000063c000-0x1)="a3") timerfd_gettime(r6, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e47000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000acf000-0x4)=0x0, &(0x7f000016b000-0x4)=0x4) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000007000)={{r7, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r3, &(0x7f00004c6000)="1f0000000102ff0bb00301002900bf00000800010400020000000017000200d85a", 0x21) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000689000-0x8)=[{r8, 0x260, 0x0}], 0x1, &(0x7f00008b6000+0x59d)={0x0, 0x989680}, &(0x7f00009f6000)={0x100}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f00004b2000)=0x0) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getgroups(0x0, &(0x7f0000982000-0x4)=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d4000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000db9000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2660, 0x100, 0x7, 0x0, 0x8001}, &(0x7f00000bf000)=0xa0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000900000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030f000)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000091e000)=0x8c) chdir(&(0x7f000012c000)="2e2f66696c653000") getgroups(0x0, &(0x7f00009e4000-0xc)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x43, &(0x7f0000001000)="58e2", 0x2) r3 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r2, 0x4, 0x40007) bind$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(r3, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x40000010d, 0x8101, &(0x7f0000002000-0x4)="00040000", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000e5c000)="8de71ef18d30a73588fbae3ad2cb919ed9bac487e69f8d4ece5a6dd346039436f7e4687c995eac79ad626449d36e35bef0aa4dd54fb50777728faed09efb4aae970a57f35485275730984c02d9f97c6cd37cb065404eb1b6b15c7d5c2f1f01a58d70e22be9a7a81355c13884a935448b61b8d6b1822406f6c242b5c80ab10fdcd25827a7adb94a4e5e59", 0x8a, 0x4000, &(0x7f0000002000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000030e000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) socket$inet6(0xa, 0x400000000001, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000125000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f000004c000)=0x101, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000964000-0x4)=0x7fff, 0x4) [ 169.460719] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) pipe2(&(0x7f0000cb5000)={0x0, 0x0}, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000)="2f6465762f73657175656e63657200", 0x80, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000813000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000678000)="2f6465762f70707000", 0x6000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f76000)=0x0) r1 = gettid() getpid() pipe2(&(0x7f00009c9000)={0x0, 0x0}, 0x80000) pipe(&(0x7f0000189000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00001ad000)=[@in6={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x800}], 0x38) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00007aa000)=0x458) openat$ppp(0xffffffffffffff9c, &(0x7f000034e000-0x9)="2f6465762f70707000", 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c62000-0x4)=0xff, 0x4) r4 = syz_open_procfs(r1, &(0x7f0000924000)="6e65742f697076365f726f75746500") pwrite64(r4, &(0x7f0000c1a000-0x49)="222e5a4aaa5357587ae68c4eaef477eb4daa8d4e0a0fdde854ad7093c95f1df641c96142a11e33f99b998564cfbba5d763305dfc54f94b9d7cce63c573f1b7cf32d0fbd9a736646a79", 0x49, 0x0) syz_open_dev$tun(&(0x7f0000f90000)="2f6465762f6e65742f74756e00", 0x0, 0x80) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000013000)=0x3c1d84000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x8, &(0x7f0000001000)={0x0, 0x0}) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000005000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) modify_ldt$read_default(0x2, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) getitimer(0x5, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x5a, 0xffffffffffffff67}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000003000+0x1f5)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000004000)=[0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", 0x1001, r3, r4, 0x800, 0x8, 0x8) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/12 01:30:15 executing program 3: exit_group(0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000001000)={@generic="0e06cf1484a4ee04fff21f1c42f2679e", @ifru_flags=0x4601}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) accept$netrom(r2, 0x0, &(0x7f0000f7f000)=0x0) 2017/12/12 01:30:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0xb8661d97a44cc97b, 0x15a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000e2c000/0x2000)=nil, 0x2000) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000032f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ef9000-0x10)={0x10000, 0x100000001, 0x40, 0x800000000000400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) r4 = getgid() setgid(r4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept4$ax25(r3, 0x0, &(0x7f0000d8a000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x5, 0x6, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f000060e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42c02) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000cf5000)={0x0, 0x0}, 0xa19, 0x9) syz_extract_tcp_res(&(0x7f000023c000)={0x0, 0x0}, 0x88, 0xffffffff) write$tun(r7, &(0x7f0000e7c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0xfffffffffffffffc, 0x7}}], {{0x6002, @x25={0x3, 0x7fff, 0xff, "99040f6c9425fd2e028bbfd1d61e29c46a5b1e7e6bc6cc8247ae2a60c25bfa8c1188ab6edc90bd342c3bbf5982dde06e3c211c80f98160a8be66ab1d3665aa32ffdceb57610b"}}}}}, 0x65) r9 = dup(r1) setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000f09000)={0x1ff, 0x0}, 0x8) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f000032a000-0x4)=0x7fffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r8, 0x89e3, &(0x7f0000dea000)=0x68) syz_emit_ethernet(0x42, &(0x7f00003a0000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x883d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) [ 169.555000] device gre0 entered promiscuous mode 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d72000)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000aa1000-0xc)={@multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) getdents64(r0, &(0x7f000008b000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) syz_open_dev$usbmon(&(0x7f0000066000)="2f6465762f7573626d6f6e2300", 0x8, 0x4000) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000004000-0xcc)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x378}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x99}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a7}, @in6={0xa, 0x2, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}], 0xcc) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) accept4$inet6(r2, &(0x7f000000a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000d000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f000000d000/0x1000)=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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000977000)={0x0, 0xff24}, &(0x7f000067d000-0x4)=0x6) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000ad3000)="", 0x0, 0x0, &(0x7f0000e69000-0x10)={0x3, {"1d2f4f4e3c984d"}, 0x7}, 0x10) syz_emit_ethernet(0x128, &(0x7f0000a95000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "0600af", 0xf2, 0x806, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "35603f3e11caad1d30478a08b7db6c7b"}, @mss={0x2, 0x4, 0x7}, @timestamp={0x8, 0xa, 0x9, 0x0}, @md5sig={0x13, 0x12, "02f5e78be222ce8126b2c5b432937ff9"}, @mss={0x2, 0x4, 0xfffffffffffffffb}, @mss={0x2, 0x4, 0x0}]}}, {"3adbb6d8d98e3bf47c2b10e5433b7441758c3eafcaf2a9897686930fbf4692f1e14acc71dde6b04a71152afbf7eb718a4926b9e115806cb08bf084f5dc4308c7a5176ee045822335ab7722c4dd9c4ca6ede4e0c910d6b02f2fab4eaf07cbe8be6ca25eccc7d1f84aef8b210b87ebd95d854a70ec992c556d3b4ac737a5efbf394f5310fa6845c394ae43d74504d529a9b2a2cf69d3ee5091f4037dff7d0991205895"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = accept(r0, &(0x7f0000870000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b97000-0x4)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c2f000-0x4)=@assoc_id=0x0, &(0x7f0000940000-0x4)=0x4) accept$netrom(r2, &(0x7f0000825000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000585000-0x4)=0x10) getsockname$inet(r1, &(0x7f0000a01000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ed000)=0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) listen(r0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000013d000-0x4)=0x8, &(0x7f0000f89000-0x4)=0x4) getpeername$ax25(r2, &(0x7f00003a5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001d2000-0x4)=0x10) socketpair(0x1, 0x80005, 0x6, &(0x7f0000ef3000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c65000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000069e000)={&(0x7f0000a08000/0x2000)=nil, 0x81, 0x2, 0x3, &(0x7f0000c89000/0x1000)=nil, 0x8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005a6000-0x8)={0x0, 0x0}, 0x8) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000034a000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b13000)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = accept4$inet(r4, 0x0, &(0x7f00007f2000-0x4)=0x0, 0x80000) r6 = accept4(r5, &(0x7f0000eeb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000379000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000c5e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003ed000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000303000)={r7, 0x6, 0x30, 0x203, 0x7}, &(0x7f0000561000-0x4)=0x18) getsockopt$netlink(r6, 0x10e, 0x6, &(0x7f00001e9000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000f5000)=0x9e) 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x204, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x10, 0x80803) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000abc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f000044f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000abe000)={0x0, 0x7fffffff}, &(0x7f0000853000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000097b000)={r2, 0x4c, "9dafd93ad7575ad6af70106883c5e8e5886276ef3c7f0f6e724312eda5d4bea7548b330769d8f5993117520e419e528e9290fa3e46bdf162187e57c9c1d781b85c9d77bb41032b91655a909f"}, &(0x7f000033a000)=0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000526000-0x4)=0x8c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abf000)=@assoc_value={r3, 0xd4}, &(0x7f0000abc000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={0x0, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ac0000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={0x0, 0x9, 0x3, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x24000010, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r4, @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]}, 0xf14c, 0x4}, 0x98) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002d0000)=0x8, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac0000)=@assoc_value={r4, 0xf6c}, 0x8) 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pivot_root(&(0x7f0000003000)="2e2f66696c653000", &(0x7f000000a000)="2e2f66696c653000") r2 = epoll_create1(0x0) lseek(r2, 0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000004000)={0x80000001, 0x0}) readv(r0, &(0x7f0000004000)=[{&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000003000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x4) write(r0, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000005000-0x20)=[{&(0x7f0000001000-0x9)="55e2d8b4f063e84762", 0x9}, {&(0x7f0000008000-0x10)="ebc0453ec09fe4a8616b9a9b02d63f6e", 0x10}], 0x2, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000000f000)=0x0) epoll_wait(r1, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) ppoll(&(0x7f0000005000)=[{r0, 0x400, 0x0}, {r1, 0x2, 0x0}, {r1, 0x8, 0x0}, {r0, 0x10, 0x0}, {r2, 0x0, 0x0}, {r0, 0x191f441cd2d0a7d1, 0x0}, {r1, 0x1400, 0x0}, {r2, 0x400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x42e1, 0x0}], 0xa, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000009000-0x8)={0x1f}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000012000-0x1)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000)="2e2f66696c653000", &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000)=0x0) waitid(0x0, r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000006000-0x250)={0x5, 0x3, 0x5, 0x4, 0xa, [{0x40, 0x8, 0xf44, 0x0, 0x0, 0x405, 0x0, 0x0, 0x0}, {0x740, 0x80, 0x401, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x2dc, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x38, 0x8, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0x3, 0x8000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x8001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffff8, 0x67655dea, 0x50, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x8, 0x401, 0x400, 0x0, 0x0, 0x1101, 0x0, 0x0, 0x0}, {0x3, 0x20, 0xfb, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xd06, 0x2, 0x5, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0}]}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000000b000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) r1 = creat(&(0x7f0000773000)="2e2f66696c653000", 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b2c000)={0x1000}, 0x4) getdents(r1, &(0x7f00000a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r2 = gettid() ptrace$peekuser(0x3, r2, 0x7f) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000210000)={0x0, 0x0, 0x1, 0xc72a, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) prctl$setptracer(0x59616d61, r0) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c64000-0x8)="2e2f66696c653000", 0x80000, 0x48) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000098c000-0x20)={@generic="498b551fb9f7fbb465cf29ce27b5cb38", @ifru_flags=0x501}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000522000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00008ae000-0x4)=0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000280000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000cd5000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) mknod$loop(&(0x7f0000fba000)="2e2f66696c653000", 0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e9f000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00005d8000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000c1a000-0x14)={0x101, 0x6, 0xffff, 0x9, 0x9, 0x1200, 0xfffffffffffffbff, 0xfff, 0x8, 0x2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000b49000-0x4)=0x9, 0x4) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c98000)=0xc) ptrace$peek(0x1, r1, &(0x7f0000c7f000-0x8)=0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000058f000+0x99b)=0x4) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x8011, r2, 0x0) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003cd000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x6, 0x66) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f7261773600") getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ddc000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000127000)={@rand_addr=0x8, @empty=0x0, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) sched_rr_get_interval(r6, &(0x7f0000519000)={0x0, 0x0}) ioperm(0x7, 0x81, 0x8000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000f79000)=0x8000, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r5, &(0x7f0000b1c000-0x8)=0x10, 0x6138) modify_ldt$read(0x0, &(0x7f0000ddd000-0x14)="0000000000000000000000000000000000000000", 0x14) sendto(r5, &(0x7f0000a0c000-0xb8)="b16415e13d7913bf65c3662cc43495a603930dfd6ecfe32c2a8050dbc08322f3583c87831c7d5139888458c8c2fc3149f68cd991606e04605f33c17a2da7230674741eec8fe4f3ae51509f01fa028562afa7d19acd280ae492189357d5d4047ceccffd24f6fcc2c910949d4816b30233dde027aca6ae6c1c72d1976140713eefa82fe2ee46ce1838f1ae7eb4458eab317a8504665fa29841dec724eba29b65f1936cb052899e614337f0a779c9153ca41d0eca90d92df2a6", 0xb8, 0x20004000, &(0x7f00008d0000)=@l2={0x1f, 0x401, {0x8001, 0x9b1a, 0x7, 0x7f, 0x3, 0x27}, 0x6, 0x9}, 0xe) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x20) getsockname$unix(r4, &(0x7f0000ff6000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000002a000-0x4)=0x6e) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x19, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"eb"}}}}}, 0x4b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ab6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) prctl$setendian(0x14, 0x3) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00002b3000)={0x7fffffff, 0x0, 0x10001, 0x100000001}) 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dc5000)="2f6465762f736e642f73657100", 0x0, 0x80000) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000c76000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ac2000-0x4)=0x10) sendfile(r0, r1, &(0x7f00005d3000-0x8)=0x0, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b6000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000a3d000-0x4)=0x0, &(0x7f00001be000-0x4)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f25000)=@ethtool_sfeatures={0x3b, 0x2, [{0x9, 0x1800000000000000}, {0xe61f, 0x7ff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chdir(&(0x7f0000828000)="2e2f66696c653000") 2017/12/12 01:30:15 executing program 0: r0 = open$dir(&(0x7f0000a39000-0x8)="2e2f66696c653000", 0xa0000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x7e, 0xfffff001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002d6000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r3, &(0x7f0000078000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007e0000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000503000)="2e2f66696c653000", &(0x7f0000156000-0x20)={{0x0, 0x2710}, {r4, r5/1000+30000}}, 0x100) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020b000-0x3)="2f6465762f72666b696c6c00", 0xe0040, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000984000-0x1000)="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", 0x1000) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) mknod(&(0x7f0000307000-0x8)="2e2f66696c653000", 0x8000, 0x240e) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) unlink(&(0x7f0000400000)="2e2f66696c653000") setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4d75, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x200, 0x8000000}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x1, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x74, 0x0, 0x0, 0xf, 0x0, 0x6, 0x0}}, 0xe8) 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000018000-0x8)="2e2f66696c653000", 0x1) mq_timedsend(r0, &(0x7f0000009000-0x56)="d2dc4c421bfb00ddfb732e51ab0e14135a33063c9e5279a254761f7af1df71d09db13e544482c7ad9570953380791e1ca2ea00ae3d6633e571d1abbb05e86f05065db8756895a77d84100a953c473cd48bf84740e91e", 0x56, 0x3f40000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x801) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000050000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000004b000)={r2, 0x3}) ioctl(r1, 0x440000000000127a, &(0x7f0000028000)="") [ 169.732234] device gre0 entered promiscuous mode 2017/12/12 01:30:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6769645f6d617000") ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000a4a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r1, &(0x7f0000687000-0xa4)="", 0x0, 0x0) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f4000)=0x20) writev(r0, &(0x7f000081b000)=[], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ce1000-0x1008)={0x0, 0x0, ""}, &(0x7f0000360000-0x4)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) mq_notify(r1, &(0x7f0000c65000)={0x0, 0x23, 0x0, @thr={&(0x7f00006cc000)="2fe8ca7421fd4a263ce269bc8c6b35c14563d9b9cb229c290b992980690a206227694512077155d66d09c93ca30c719c3e3d4f286a83f8da0040b6fafb73eb625ca0796a8691d8648a79c5659ce7d3ba9d9cf7de73e139060f5d9541c9159bef194787718ae675d9a446670782ae9e521ca9c03e6d169c8f43cfdaf2813d3aecfd3dea582dac5a853e570ad878d17e752ce1a02d4d9d05fae0f80b1ee8014d573f60d6830a6b0d6efaf3fb810d6fe6221ba61cc88adae19692c93cabda2d2c5393d44b5c9470f82e812343c304cd11b351534ba7bc3c35deb45d8f3916fa912d9153", &(0x7f000059f000)="4015294da5ee4eb87edc9b6e85d969752ed5ec943727458654fa9aa7a5a29618c7b267b8cae0bac1c3ce6af2ae2b775e7c3fba578835dc3ad7d4ae93ab7af1cfcf540d653b2a9758ab4e8ae8c9468d9f4dfe6b30ce9abe030261434926a2029e37904c11306a1525d2d5e0383667b57d9e41b56e06f8dc40b9bb46d8e62cb025c6dbe952e1a06b9b5c5d3186fc91d7d07f0a360aa24419440f0d38b3c335f9f5e3f14136ad1c42708c0858062a3f7782ea21396d697eb9942aed7a7271676c521353c3e7d6c6cbc2635adc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000621000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003cf000)=0x14, 0x80800) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000fb000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000cf8000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008a3000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x581001, 0x0) r3 = open(&(0x7f000060a000-0x8)="2e2f66696c653000", 0x0, 0x10) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000e53000)=0x7) r4 = dup2(r1, r1) getsockname$packet(r0, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000cb000-0x4)=0x14) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000cb6000)={0x80, 0x8000, 0x4}) symlink(&(0x7f0000b24000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") rmdir(&(0x7f0000aac000)="2e2e") ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000de6000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000866000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000146000)={r5, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x7, 0xffffffffe933be48, 0x22}, &(0x7f000081e000)=0xa0) inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000e9f000-0x8)="2e2f66696c653000", 0x20000000) rename(&(0x7f0000bd4000)="2e2f66696c653000", &(0x7f000077a000)="2e2f66696c65302f62757300") 2017/12/12 01:30:15 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffbfffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000027d000-0x8)="2e2f66696c653000", 0x200000000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r2, 0x0) sendto$unix(r5, &(0x7f0000964000)="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", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000c63000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a38000)={0x0, 0x100, 0x20}, &(0x7f0000a55000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000c56000-0x6)={r9, 0x7}, 0x6) connect(r7, &(0x7f00008f5000-0x6)=@hci={0x1f, 0x10000000000, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00007a1000)={0xfffffffffffffffe, 0xb50c}) r10 = socket$inet6(0xa, 0x7ff, 0x1c) sendmmsg(r10, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r8, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f00004fa000-0x10)=@req={0x0, 0x0}) splice(r7, 0x0, r5, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(r4, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r4) timer_settime(r4, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 01:30:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b83000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008b7000+0xaa8)={0x1f, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xae9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = syz_open_dev$usbmon(&(0x7f00009f2000)="2f6465762f7573626d6f6e2300", 0x100000001, 0x40000) recvfrom$unix(r1, &(0x7f00004f9000)="", 0x0, 0x2020, &(0x7f0000ea3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00003c5000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000488000)={r2, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x11, 0x1, 0x40, &(0x7f00004a7000)={0x0, 0x0}) r7 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00001a8000-0x8)={0x0, 0x0}, &(0x7f0000cef000)=0x8) umount2(&(0x7f000077e000-0x8)="2e2f66696c653000", 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000517000-0x20)={0xfb, 0x7f, 0x800, 0x3, 0x5, 0x20}) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000de9000)="cef281169b46ac8fa8fd5a", 0xb) dup2(r5, r4) getsockopt$inet_tcp_int(r7, 0x6, 0xa, &(0x7f00006d2000-0x4)=0x0, &(0x7f00000fb000-0x4)=0x4) write(r7, &(0x7f0000cd2000)="240000001a0025f0006bb404fe00001c020b49ff6e2db540000700eb0800030001ff0000", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00003fd000)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000403000-0x10)={0x0, r8, 0xfffffffffffffffb}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00008d3000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000729000-0x10)={0x1, 0xfffffffffffffffe}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000e9f000)={0x4, [0x0, 0x6, 0x5, 0x1]}, 0xc) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000002c000)=0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00006c8000)=0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x153) 2017/12/12 01:30:15 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e70000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000001000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x40012100, 0x0, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/12 01:30:15 executing program 1: sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x2000, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000233000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000dbd000-0x8)="2e2f66696c653000", 0x80044, 0x0) fcntl$getflags(r1, 0x40a) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbe000)=0xc) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000331000-0xe)="2e2f66696c653100", 0x204000, 0x44) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000dbe000-0x8)="2e2f66696c653100", 0x8) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dc1000-0xb)="220001000000000000003300090004000a01020000c6008000000000060015809f274340", 0x24) inotify_init1(0x7ff) inotify_add_watch(r1, &(0x7f0000804000-0x8)="2e2f66696c653000", 0x85000012) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a89000-0x8)="2e2f66696c653000") getgid() mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000dc1000-0x2)="47") close(r0) socket(0xf, 0x80a, 0x0) 2017/12/12 01:30:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000-0x4)=0x48) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000d3d000-0x28)={&(0x7f00004b8000/0x1000)=nil, 0xcc48, 0x4, 0xfc, &(0x7f00001bf000/0x2000)=nil, 0x2}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e39000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000b73000)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000508000-0x4)=0x6) write$sndseq(r1, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b5f000-0x4)=0x0, &(0x7f00005a0000)=0x4) syz_open_dev$usbmon(&(0x7f00003a1000)="2f6465762f7573626d6f6e2300", 0x0, 0x4200) r3 = add_key(&(0x7f0000fe2000)="73797a6b616c6c657200", &(0x7f0000578000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bd000)="b066083b419386455f5d2b6afab0a32660b1861b459cb0d2ce31d87a59e23bde0371387524629f13097f765556f18cec09297ad2b54b0209370d8c936ab3a863db49eb676d2aabfeec5dbeec86021d92e6d32a0df7f3ad107e0084a98cdf0afb2d340fa6063e7f0eaf2743db50adf75619ac0d", 0x73, 0x0) keyctl$assume_authority(0x10, r3) sysfs$3(0x3) readv(r1, &(0x7f0000ee4000)=[{&(0x7f0000a0e000)="00000000", 0x4}], 0x1) modify_ldt$write2(0x11, &(0x7f00006c3000-0x10)={0xf00, 0x20100000, 0x2000, 0x1, 0x3, 0x29, 0x7c0, 0x10000, 0xcb, 0x2}, 0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000af1000-0x30)="28076de133181ae3f29b01f5bec46171dd4b015923e14697b7a24ff8b296cb15491158df4e07dd16d72222149164fe4a", 0x30) 2017/12/12 01:30:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00006f6000)={0xfffffffbfffffffc, {0xffffffffffffffff}, 0x40000004, 0x0}, &(0x7f0000985000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000055b000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9b000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000078c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={r1, 0xc000800000000004, 0x3, 0x918b}, 0x10) socket(0x20014, 0xe, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r2}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioprio_get$pid(0x1, r2) connect$inet(r4, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0xfffffffffffffff9, 0x84) bind$inet6(r6, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x4) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f00005f3000-0x2)="cf16", 0x2, 0x0, &(0x7f0000432000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x22}, 0x1c) listen(r7, 0xb6c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000002000-0x94)="9027153f7c9d1f62f85fc12ae4feb70decff5c7077e392f200e2f99f5496ead5294ab922de7d12491975676ce4b3b79252d1a266b26127733035930e728e96eae11fae5391bfa0ef78524ddbaeb95e93468eaf6362c1e5ac9ddd9e8fd311ea56a3deb6b45af1c20cd7c08482f15eb4a99a535776a2df534b2783d76132b26b28b6f55d4d6a99affc041bfe774adf1fb3dca4e1c6", 0x94, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) fcntl$setstatus(r1, 0x4, 0x40000) 2017/12/12 01:30:15 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) 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, 0xfdfffffa, 0xffffffffffffffff, 0x400000) fstat(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000121000-0x24)={0x100, 0x8ad, 0x38, 0x400, 0x81, 0xcf1, 0x9, 0x3, 0x2, 0x2ab3bd96, 0x81, 0x15}) connect$inet(0xffffffffffffffff, &(0x7f00005d3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)="2f6465762f70746d7800", 0x1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000b0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xcb7, &(0x7f0000155000-0x10)={0x0, 0x0}) ioctl$int_in(r4, 0x5403, &(0x7f0000772000-0x8)=0xfd) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00001c7000-0x4)={0x0}, 0x4) bind$ipx(0xffffffffffffffff, &(0x7f000077e000-0x10)={0x4, 0xc9eb, 0xffffffffffffffff, "b698d9f5bcf9", 0xfffffffffffffffe, 0x0}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ad000-0x8)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f00009f4000-0x10)={0x9, 0xfffffffe0000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000994000-0xc)={0xc3, 0xe0f, 0x6, 0xd1, 0x2, 0x6}) setregid(0x0, r3) write(r1, &(0x7f0000a23000-0x38)="3c65949dab20643cf8e4adf383fda2f7141319d458df813b04cd785090b92bffcbf62c84addcbfd5f60fe2f08ec897f7839b1c262081c7e5", 0x38) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x48200) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000a4e000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x200101002) getpgrp(0xffffffffffffffff) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000451000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000f98000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fbb000)={0x6, 0x9ac, 0x1, 0x10000}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fbf000)=[{&(0x7f00005a3000-0x8)="2e9fbedaea774c0d", 0x8}, {&(0x7f00001a6000)="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", 0x1000}, {&(0x7f0000dea000)="747a33cd214bd9cde911d3f74e5e254961c778c37b9512be559e221b5dc1e054b2f96ddbf422699a4c7020e50dd1ba965aa07cf64e7f4ba7cbd2ff3651e92117be91", 0x42}, {&(0x7f0000138000-0x6a)="3431c4c9a8e25444bed82da973d1a229c4dd8ccbdc758d2bf75b0707392777cd8c6fc911e477b206ddf5b533f6bcbddd700fdf9bafbb114ff22468a9a95d0c12c3d108b56d81c946ce4146f8a4eab6551b1600d4b26481b07e0bdb59a82a91869baeb7f46d1628238061", 0x6a}], 0x4, 0x8) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000c4a000+0xa30)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00007b0000-0x8)=[0x6, 0xe1]) 2017/12/12 01:30:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2017/12/12 01:30:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(0xffffffffffffffff, &(0x7f00006f6000)="", 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00001e8000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) alarm(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000049a000)="2f73656c696e75782f63726561746500", 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000d4e000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat(r1, &(0x7f000052d000-0x8)="2e2f66696c653000", 0x400001, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000ce000-0xe)="2f6465762f6b657963686f726400", 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000-0x4)=0x90) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000642000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000324000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSETMODE(r3, 0x4b3a, 0x8000) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f000082e000)=0x6a, 0x4) sched_setaffinity(r4, 0x8, &(0x7f00003ac000)=0x100000001) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1404, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830ab17f960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a231fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x0, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002ec000-0x8)={r3, 0xfff}, &(0x7f0000f0c000)=0x8) r4 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000eeb000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_flags=0x200}) r7 = dup2(r5, r6) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x6, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r5, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1) syz_open_pts(r7, 0x6081) ioctl$TIOCNOTTY(r7, 0x5422) syz_emit_ethernet(0x10c, &(0x7f00006bf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="727dc868903e", [{[{0x9100, 0x5, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x803, @ipv4={{0x34, 0x4, 0x0, 0x0, 0xf6, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x20, 0x67ad, [{0x6, 0x9, "165ca3b6a7e2f8"}, {0x6, 0xf, "d36f007b08da71e613fb65e5b9"}, {0x1, 0x2, ""}]}, @generic={0x83, 0xc, "f5e7f755ba9f545a33b2"}, @generic={0x89, 0x4, "851d"}, @cipso={0x86, 0x40, 0x1, [{0x3, 0xe, "c5a2438d6ee7ad3e88d373ad"}, {0x0, 0x3, "60"}, {0x5, 0xa, "a83b312108a4cd2c"}, {0x0, 0xa, "0c63e69f09515274"}, {0x0, 0x4, "a172"}, {0x2, 0x11, "61badcabe24e050f57fd470ee6aa3d"}]}, @rr={0x7, 0x23, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x280000, @rand_addr=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1, @loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x4, 0x1, 0x0, [{[], 0x1}, {[], 0x9}, {[], 0x7fff}, {[], 0x5}]}, @timestamp={0x44, 0x14, 0xffff, 0x0, 0x3, [{[@loopback=0x7f000001], 0x4}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xd3}]}]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0xd, 0xfffffffffffffffa, "da2957", 0x9, "b4f3bb"}, "acd976a9ddc6061e3a40ec3ab43b8d4c7697aee813a1"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000b93000-0xa)="6f6f6d5f73636f726500") read(r9, &(0x7f0000dde000)="00000000000000", 0x7) writev(r9, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/12 01:30:16 executing program 1: mlock2(&(0x7f00002a0000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000b2000)="77657374776f6f6400", 0x9) 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ab9000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000268000-0x9)="2f6465762f70707000", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000078c000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000db7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x200000020, &(0x7f0000bee000-0xc)={@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) r5 = open$dir(&(0x7f00003f8000-0x8)="2e2f66696c653000", 0x10000, 0x88) signalfd(r5, &(0x7f0000dd0000)={0x20}, 0x8) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f14000)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000da4000-0x8)={0x0, 0x3}, &(0x7f0000be3000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006b4000-0x6)={r6, 0x200000000000000}, &(0x7f0000c52000)=0x6) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x3d, 0x100, 0x2, 0x0}, {0x20, 0xff, 0x10000000000000, 0x0}, {0x2000000000000001, 0x0, 0x2000000002, 0x1}, {0x6, 0x4, 0x8, 0x0}]}, 0x10) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00008cf000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f13000)=0x0, &(0x7f00006a0000)=0x4) sendmsg(r1, &(0x7f0000da5000)={&(0x7f0000657000-0x9)=@rc={0x1f, {0x8, 0x100000000, 0x9, 0x1f, 0xfffffffffffffc00, 0x1}, 0x40}, 0x9, &(0x7f0000f0d000)=[], 0x0, &(0x7f0000f0d000)=[], 0x0, 0x4}, 0x4000000) syz_emit_ethernet(0x2b, &(0x7f0000f0a000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xc, 0x6, 0x1d, 0x0, 0x2, 0x0, 0x11, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0x3, 0x9, 0x0, "41"}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00000ad000-0x10)={0x0, &(0x7f0000aef000-0x10)=[]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000022b000-0x4)=0x0, &(0x7f0000917000-0x4)=0x4) getsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000e28000-0x4)=0x0, &(0x7f0000f11000)=0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9}, &(0x7f0000002000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpeername(r2, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000004000-0x10)=[{r1, 0x40, 0x0}, {r0, 0x1240, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000+0xdb7)={0x5, 0x980, 0x6b}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/12 01:30:16 executing program 3: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000a26000)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0xb8661d97a44cc97b, 0x15a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000e2c000/0x2000)=nil, 0x2000) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000032f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ef9000-0x10)={0x10000, 0x100000001, 0x40, 0x800000000000400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) r4 = getgid() setgid(r4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept4$ax25(r3, 0x0, &(0x7f0000d8a000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x5, 0x6, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f000060e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42c02) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000cf5000)={0x0, 0x0}, 0xa19, 0x9) syz_extract_tcp_res(&(0x7f000023c000)={0x0, 0x0}, 0x88, 0xffffffff) write$tun(r7, &(0x7f0000e7c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0xfffffffffffffffc, 0x7}}], {{0x6002, @x25={0x3, 0x7fff, 0xff, "99040f6c9425fd2e028bbfd1d61e29c46a5b1e7e6bc6cc8247ae2a60c25bfa8c1188ab6edc90bd342c3bbf5982dde06e3c211c80f98160a8be66ab1d3665aa32ffdceb57610b"}}}}}, 0x65) r9 = dup(r2) setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000f09000)={0x1ff, 0x0}, 0x8) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f000032a000-0x4)=0x7fffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r8, 0x89e3, &(0x7f0000dea000)=0x68) syz_emit_ethernet(0x42, &(0x7f00003a0000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x883d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004dc000-0x2)="245e", 0x0) write(r1, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25) r2 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) connect$ax25(r3, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200000004, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5e642b57f132b870a7ddf1d0eb629126323f93f21b76"}, 0x160) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e7000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1) open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1) sendfile(r1, r1, &(0x7f00009e9000)=0x0, 0xfec) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x21, 0x0, 0x20, 0xfffffffffffffffd, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000578000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f000019c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000b65000-0x4)=0x10) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006a3000-0x3)={0x7, 0x3, 0x0}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e88000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0xffffffff80000000, 0xa8, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x80000040fe, 0xfffffffffffff583, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000fd4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000436000-0xc)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000eaf000)="2e2f66696c653000", 0x16) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x500, 0x0) mount(&(0x7f00008e4000)="2e2f66696c65302f66696c653000", &(0x7f0000efc000)="2e2f66696c653000", &(0x7f0000aa1000)="716e783600", 0x1940005, &(0x7f00007a5000+0x997)="") getdents64(r2, &(0x7f0000fd3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r1, 0x406, r1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0) utimensat(r3, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006af000)={0x0, 0x1ff, 0x80, 0x9, 0x8001, 0x6ef5}, &(0x7f0000813000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000043a000)={r4, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000c8f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) execveat(r2, &(0x7f0000fd5000)="2e2f66696c65302f66696c653000", &(0x7f0000394000-0x38)=[&(0x7f0000fd6000-0x1)="00", &(0x7f0000fd6000-0x5)="70726f6300", &(0x7f0000554000)="00", &(0x7f0000fd5000)="31000004", &(0x7f0000fd5000)="72616d667300", &(0x7f0000fd5000)="00", &(0x7f0000aed000-0x2)="7b00"], &(0x7f0000fd6000)=[&(0x7f0000fd6000-0x5)="656d300e00", &(0x7f0000fd5000)="70726f6300", &(0x7f000021d000)="31000004", &(0x7f0000fd5000)="31000004", &(0x7f000089d000-0x5)="70726f6300", &(0x7f0000e00000-0x6)="72616d667300", &(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400", &(0x7f0000d82000-0x6)="72616d667300"], 0x1000) socket$inet6(0xa, 0x6, 0x0) accept(r0, &(0x7f0000a63000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d3000)=0xc) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b55000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfd4}, &(0x7f0000281000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000824000-0x6)={r3, 0x1}, &(0x7f0000397000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a9000-0x8)={r4, 0x6}, &(0x7f0000b53000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b51000-0x8)={0x0, 0x6}, &(0x7f0000b50000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000978000)={0x0, 0x100000006}, &(0x7f0000691000+0x993)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b51000-0x108)={r5, @in6={{0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeede}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x28f31e35, 0x4, 0x9, 0x1f, 0x4, 0x100000001, 0x1, 0x56000000, 0xe056, 0x4200006665, 0xd, 0x805, 0x2]}, &(0x7f0000b55000+0xe52)=0x108) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b56000-0x18)={r6, 0x8000000004, 0x4, 0x3ff, 0xa}, &(0x7f0000b56000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001b3000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x74) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000b57000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000000000c8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r2, &(0x7f0000b57000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000400000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000b18000-0x15)={0x0, 0xd, "996f48b8caf6c08e40ab82a6a6"}, &(0x7f000000e000)=0x15) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b58000-0xa0)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x520, 0x7, 0x15}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000646000-0x18)={r9, 0x3ff, 0x20, 0x2, 0x0}, &(0x7f0000b57000)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000b53000)=@assoc_id=r7, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffffff, &(0x7f000018a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000196000)=0x1c) r11 = socket$inet(0x2, 0x80001, 0xfffd) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000b58000)=@int=0x10, 0x4) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000b59000)=r7, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r11, 0xfffffffffffffffe) ioctl$fiemap(r10, 0xc020660b, &(0x7f00002a3000)={0x2, 0xb4eb, 0x3, 0x1, 0x3, [{0x5, 0xfffffffffffffff8, 0x40000000020, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x3e4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x2, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) listen(r0, 0x101) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000787000-0x1008)={r9, 0x1000, "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"}, &(0x7f0000b5a000-0x4)=0x1008) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000373000)={r5, 0x0}, 0x8) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000002000-0x68)="3955cecb8eb1a33ece010000050400000038400000ff05002377", 0x1a, 0x4, &(0x7f0000b56000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000b51000)={0x0, 0x0, ""}, &(0x7f0000b55000)=0x8) listen(r0, 0x5) [ 170.143608] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) set_thread_area(&(0x7f0000347000)={0x4, 0xffffffff, 0x400, 0x9, 0xfffffffffffffffa, 0x40, 0x9b4, 0x0, 0x20, 0x4}) add_key$keyring(&(0x7f00006c6000-0x8)="6b657972696e6700", &(0x7f000008e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) membarrier(0x10, 0x0) r2 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={"6362636d616328646573335f65646529"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:16 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f00009cc000-0x8)={0x19980330, r1}, &(0x7f00004e9000)={0x7ff, 0x6, 0x7, 0xff, 0xa0000, 0x7f}) openat(r0, &(0x7f00007c2000-0x8)="2e2f66696c653000", 0x40, 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r3 = socket$unix(0x1, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000939000-0xc)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0xc)=@abs={0xfffffffffffffffd, 0x0, 0x0}, 0x8) connect(r3, &(0x7f0000932000-0xc)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000fd4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80800) perf_event_open(&(0x7f00006d1000)={0x5, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x30a4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x8, 0x5e, r3, 0x3) socket(0x0, 0x80803, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x10000000005, 0x0) socket$unix(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x7) 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0xb, 0x4000000000000e) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad9000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000170000)="2e2f66696c653000", 0x0, 0x40000000000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00001b6000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000fdf000)={0x0, 0x8000, 0x7fff, 0x35, &(0x7f00008a6000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, &(0x7f00000bf000-0x13)="00000000000000000000000000000000000000", 0xd0, &(0x7f0000981000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f000089c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062c000-0x4)=0x14) r4 = open(&(0x7f00005c0000)="2e2f66696c653000", 0x8100, 0xffffffffffffffff) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) epoll_create1(0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000856000)=0xfc32) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000bcd000-0x4)=0x1000, 0x4) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b44000-0x3)="") timerfd_gettime(r6, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e47000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000acf000-0x4)=0x0, &(0x7f000016b000-0x4)=0x4) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000007000)={{r7, 0x4}, {r7, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r3, &(0x7f00004c6000)="1f0000000102ff0bb00301002900bf00000800010400020000000017000200d85a", 0x21) socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000a06000-0x8)=[{r3, 0x260, 0x0}], 0x1, &(0x7f00008b6000+0x59d)={0x77359400, r8}, &(0x7f0000339000-0x8)={0xfd}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f00004b2000)=0x0) [ 170.185058] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b2000)={0x0, 0x4, 0x7fff, 0x400, 0x9, 0x1ff}, &(0x7f000064e000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000076e000-0x10)={0x21, 0x200, 0x3, 0x6, r2}, &(0x7f0000b83000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000265000-0x8)={r3, 0xc350}, 0x8) fstat(r1, &(0x7f0000e32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000694000)="000000000000000000000000") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)="2f6465762f70746d7800", 0x0, 0x0) readv(r4, &(0x7f0000bcb000-0x20)=[{&(0x7f0000023000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000a05000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x2) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x801) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x24) fcntl$getflags(r5, 0xb) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x4cb, 0xa18b, 0x17, 0xfffffffffffffff7, 0x7793e883, 0x5, 0x15bdc7aa, 0x8008, 0x1c, 0x5}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000e61000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000648000-0x8)={r3, 0xf94}, &(0x7f00002c6000-0x4)=0x8) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000b3d000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x1000, 0x80000) r7 = dup3(0xffffffffffffffff, r6, 0x80000) pipe2(&(0x7f0000df7000)={0x0, 0x0}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f000095d000)=0x40, 0x4) setsockopt$sock_int(r8, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) write(r9, &(0x7f0000022000)="6a", 0x1) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b5c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000262000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003c0000)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f00009a6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f56000-0x4)=0x4) r6 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r6, &(0x7f0000001000)={0x10, 0x0, 0x4000000, 0xfffffffffffffff7}, 0xc) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000047e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x40000000000000}, 0x98) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f0000b72000)="cd01b0fba8cd976c7ec538ca298e361dd133b740d3f3900562bf38ffacc67cbdfa71ee3eb54726030028ca3ceeec8269cd42f9a917f84c920d0f37") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000655000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000016e000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000014b000)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x1, 0x7, r7}, &(0x7f0000793000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000b65000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d00020000000000000000000001"}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000ea7000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) write(r5, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000571000)=0x0, &(0x7f0000cf1000)=0x4) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="000307000bff", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000366000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f8000-0x4)=0xe8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000b13000-0x10)=@common="626f6e64300000000000000000000000") socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/12 01:30:16 executing program 0: r0 = open(&(0x7f000065f000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x81, 0x7, 0x4, 0x80}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000012000)={0x11c, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000012000-0x10)={0x6, r1, 0x0, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000010000-0xc)="6e65742f72745f6163637400") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r2, 0x40, 0x0}, {r0, 0x4090, 0x0}, {r0, 0x8001, 0x0}, {r2, 0x6021, 0x0}, {r2, 0x1009, 0x0}, {r0, 0x210b, 0x0}, {r0, 0x100, 0x0}], 0x7, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000014000-0x8)={0xdcb2}, 0x8) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x5, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000000f000)={0x2, 0x0}) poll(&(0x7f0000010000)=[{r3, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000010000-0x14)={0x297, 0xe1b, 0xffffffffffffff94, 0x7, 0x1}, 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000014000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r4}) keyctl$set_reqkey_keyring(0xe, 0x7) [ 170.252524] device gre0 entered promiscuous mode 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000081b000)=[], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ce1000-0x1008)={0x0, 0x0, ""}, &(0x7f0000360000-0x4)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009d6000-0xc)="2f6465762f72666b696c6c00", 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x3, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x2000000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000220000-0x4)=0x72, 0x4) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x200000e, 0x32, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000023d000-0x60)=[{&(0x7f0000090000)="fc1c10fc51d6b29cfd2436752bf0200bcebaa89e1e4d19b824ced7f2d5443e6f36053dd21d7e5a2323cf18a68b36e31640f8b53c615403021dfd58c268dfc4315d51e7816060124e1e0a0fe7e6c81c47295c1acc3012", 0x56}, {&(0x7f000017e000-0x54)="3d2bb33d3d22aadb6cf4b429117cb631a6d74fcec976fa7ff77f46e7fa3c3c53dc5b278f5668f8ed502ae96ae3eca5ff64ccd9aee86d0b11592dd07325f05cfd611c218c2fe662b814984e7d92c410496a116272", 0x54}, {&(0x7f0000177000)="5a80d82ac71152a33d33e1af50492161f65b8993bd38d9693c4606ff1e10a7a5212761c967f8a8c175785ca480ddc15b16dad8e01f2a16e8b59e62d338062100c7c77984dc4405e4fa55339840c33acdb2bc1ee28cc9", 0x56}, {&(0x7f000023a000)="a67fcc9bd521a5f25fc92cc32fb80103471e6d240886855dcc0944b191d8346f19aa9a68c32c789cdb5ecbf8e3e43aa6d0f579bdd5676d24b06606e8dc14cc9a3703a03d31dc195ab6b6b58d321be9fa4ea80959314d24078ca7", 0x5a}, {&(0x7f000023d000-0xfc)="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", 0xfc}, {&(0x7f000023d000-0x23)="3cf5c90851a77e66dc2c5a7f08a2863b888369a6bdb0252e2dcb6e90d668c621d711", 0x22}], 0x6, 0x0) r2 = socket(0xb, 0x800000804, 0x7fffffff) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000103000)={0x0, 0xe5, "084a11debc017774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54266e44404df4f5968c990000000621fd8eecd0d0458cd13887c2a4f58a265b24a65c78a144ef4980610155949b0000050000000000000078a18478eef4841f000000008000000001d6e832d06392749eb47dec1733baef8dc90000000000000000000000000003d054e36a412d49fad2a4c28fe495d4bb985b55bfc94950623c9a6e03dc6df1e614399a56dd6dabb2f939a5280f4e568356a319eb147fd6490a06df05a9be2db200e5fdf0e5a2c1758888d1ff3f0208651050cd76aea706015f0808b50d"}, &(0x7f000009d000)=0xed) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001c1000)={r3, 0x5, 0x10, 0x1b, 0xffffffff}, &(0x7f0000238000)=0x18) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x200000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000c0e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, r5}, 0x14) 2017/12/12 01:30:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000258000-0x7c)="880555eeedb89a585af0636c297df182f365d362a3ac16427aa215e8c533168acc4ba8e90c5b1b66e13a4abcee43da2b9fc935bbea55fe9423f894f254f14fac486100896154a99c934f9be0e7c305eced13900b819adc1fb465a8fe45e1dcbe8ff88b87382490e0f9f79ab8986d2790fd38131b44a8653dc3b06bfd", 0x7c, 0x40, 0x0, 0x0) unlink(&(0x7f00004f5000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000a1d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000060c000)={r2, 0x4, 0x30, 0x3f, 0x4}, &(0x7f0000000000)=0x18) 2017/12/12 01:30:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8dd2, 0x3, 0x6, 0xe8, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6, 0x80800) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000003000-0x13)="96370cfd830ba73cc8c26672685e420a499d87", 0x13) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x200}, &(0x7f0000003000)=0x8) 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) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000691000-0x4)=0x6, 0x4) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001f0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000739000)=0xe8) setsockopt$sock_int(r4, 0x1, 0x13, &(0x7f0000523000-0x4)=0x7ffffffd, 0x4) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000d24000-0x4)=0x80000001, 0x4) sendto$inet(r6, &(0x7f00001e9000)="21ec", 0x2, 0x20000801, &(0x7f0000f05000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r6, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ipx={0x4, 0x0, 0x81, "3edead177b36", 0x101, 0x0}, 0x10, &(0x7f0000cfb000-0x60)=[], 0x0, &(0x7f000037b000-0x170)=[{0xb8, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x38, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x30, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x120, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00004c2000-0xb8)="bf5c9b4fededfbbeeb39449fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc198", 0xb8}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f000042d000)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x100c, 0x105, 0x2, "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"}], 0x100c, 0x20004800}, 0x7f}], 0x2, 0x48000) setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f0000e64000-0x4)=0x6, 0x4) recvfrom$inet(r6, &(0x7f0000808000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x800010140, &(0x7f0000137000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x80402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c94000)={0xe32c, 0x0, 0x4, {r1, r2+10000000}, 0x5, 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]}) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006a3000-0x3)={0x7, 0x3, 0x0}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e88000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0xffffffff80000000, 0xa8, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x80000040fe, 0xfffffffffffff583, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000436000-0xc)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000eaf000)="2e2f66696c653000", 0x16) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x500, 0x0) mount(&(0x7f00008e4000)="2e2f66696c65302f66696c653000", &(0x7f0000efc000)="2e2f66696c653000", &(0x7f0000aa1000)="716e783600", 0x1940005, &(0x7f00007a5000+0x997)="") getdents64(r2, &(0x7f0000fd3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r1, 0x406, r1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0) utimensat(r3, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006af000)={0x0, 0x1ff, 0x80, 0x9, 0x8001, 0x6ef5}, &(0x7f0000813000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000043a000)={r4, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) execveat(r2, &(0x7f0000fd5000)="2e2f66696c65302f66696c653000", &(0x7f0000394000-0x38)=[&(0x7f0000fd6000-0x1)="00", &(0x7f0000fd6000-0x5)="70726f6300", &(0x7f0000554000)="00", &(0x7f0000fd5000)="31000004", &(0x7f0000fd5000)="72616d667300", &(0x7f0000fd5000)="00", &(0x7f0000aed000-0x2)="7b00"], &(0x7f0000fd6000)=[&(0x7f0000fd6000-0x5)="656d300e00", &(0x7f0000fd5000)="70726f6300", &(0x7f000021d000)="31000004", &(0x7f0000fd5000)="31000004", &(0x7f000089d000-0x5)="70726f6300", &(0x7f0000e00000-0x6)="72616d667300", &(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400", &(0x7f0000d82000-0x6)="72616d667300"], 0x1000) socket$inet6(0xa, 0x6, 0x0) accept(r0, &(0x7f0000a63000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d3000)=0xc) 2017/12/12 01:30:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000412000-0x7)="2f776c616e3000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x5) write$eventfd(r1, &(0x7f00001d8000-0x8)=0x81, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000232000)="2f6465762f6877726e6700", 0x10000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00008f1000-0x8)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000aa8000-0x4)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000d79000-0x8)=0x4) 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) 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, 0xfdfffffa, 0xffffffffffffffff, 0x400000) fstat(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000121000-0x24)={0x100, 0x8ad, 0x38, 0x400, 0x81, 0xcf1, 0x9, 0x3, 0x2, 0x2ab3bd96, 0x81, 0x15}) connect$inet(0xffffffffffffffff, &(0x7f00005d3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)="2f6465762f70746d7800", 0x1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000b0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xcb7, &(0x7f0000155000-0x10)={0x0, 0x0}) ioctl$int_in(r4, 0x5403, &(0x7f0000772000-0x8)=0xfd) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00001c7000-0x4)={0x0}, 0x4) bind$ipx(0xffffffffffffffff, &(0x7f000077e000-0x10)={0x4, 0xc9eb, 0xffffffffffffffff, "b698d9f5bcf9", 0xfffffffffffffffe, 0x0}, 0x10) bind$nfc_llcp(r0, &(0x7f0000a6e000)={0x27, 0x7, 0xff, 0x2, 0x4, 0x0, "042c4482f24f87e51dc2bada0aa9cc3a117ea12f678e86625f2efc2f567ff56bb9c3e1b253a8af28c2a598187d94d1d83016170f53b4624cd9605910c30fed", 0x2}, 0x60) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ad000-0x8)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f00009f4000-0x10)={0x9, 0xfffffffe0000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000994000-0xc)={0xc3, 0xe0f, 0x6, 0xd1, 0x2, 0x6}) setregid(0x0, r3) write(r1, &(0x7f0000a23000-0x38)="3c65949dab20643cf8e4adf383fda2f7141319d458df813b04cd785090b92bffcbf62c84addcbfd5f60fe2f08ec897f7839b1c262081c7e5", 0x38) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x48200) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) getpgrp(0xffffffffffffffff) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000451000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000f98000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fbb000)={0x6, 0x9ac, 0x1, 0x10000}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000c4a000+0xa30)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00007b0000-0x8)=[0x6, 0xe1]) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008e1000)={@generic="a04e73b6f35680911d1a85c2d1e4395f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r2 = accept4$inet(r0, &(0x7f00001e0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002c2000)=@assoc_value={0x0, 0x5}, &(0x7f000052f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000212000-0x8)={r3, 0x5}, &(0x7f00003e4000)=0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r5 = socket(0x1b, 0x80000, 0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000001}, &(0x7f000092d000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e2000-0x20)={0x5677, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000502000-0x10)={r8, 0x4}) seccomp(0x1, 0x0, &(0x7f0000368000-0x10)={0x4, &(0x7f0000c9b000)=[{0xfc55, 0xffffffffffff8000, 0x496b0d6a, 0xc6}, {0x2, 0x7, 0x4, 0x23e}, {0x1, 0x9, 0x4, 0x6}, {0x9, 0x4, 0x7, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000297000)={r6, 0x8, "b53f6e94dc4cfe54"}, &(0x7f0000fcd000)=0x10) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8b9}, 0x1c) connect$inet(r0, &(0x7f000089c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0xff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000008000+0x2a4)={r3, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x5, 0x9, 0x80}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000-0x4)=0xe8) r10 = accept(r4, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000918000)=0x9) getpeername$netrom(r10, &(0x7f00007d5000+0x72f)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fc5000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f00007c7000)={r6, 0x4, 0x3, 0x0}, 0x10) accept$inet6(r4, &(0x7f00008eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000047000-0x18)={r9, 0x100000001, 0x0, 0x1ff, 0x6}, &(0x7f00004b7000)=0x18) 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x989680}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000000000)=[0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0], 0x1, 0x4, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000003000-0x4)=0x8, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000003000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000004000-0xf8)={{0x1, 0x1, 0x101, 0x3, 0x40}, 0xffffffff, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3f, 0x1, 0x101, 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]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000006000-0x8)={0x6, 0x5, 0x6, 0x5, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000007000-0x1000)="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") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000003000-0x70)=[{&(0x7f0000006000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000003000)=[{&(0x7f0000008000-0x65)="0cf5eaa633d0c6ed423f787db25d2fd387a543d1e464934f3e33b5905618152e205d98b5c12a966b17f1e9b472a3687b1f3a6e223b69d280ac729ccf9b585a5841aca0783214d548c40969d6f9ef2db3478cfa36b1463fc2fbc57190446c95e54cfc7b97fb", 0x65}, {&(0x7f0000006000)="8b4a7627ac0063a8b3963ef98fc0b4858d148d4b38b12e3a5c68d212ab352f613b61d1bddb71e11dcede22d092755832cceb680d0b6d275f67efd904d37dee4a9b8f987360d3a1a990c5ae7ee2d7501765c95fd924508785d6315ab6e30631a51f60ab103dad1e4b91852acfe10f0665168ee8dd1588a580f5b805d95f9e1affbd6fa906b5a34e2cae1effe6dac16fc2c92caecb649ec2e98daca6eb68370afc5f8500e1a148df64db5d94bcd59379c0384f4270fe21d4ae39a379be0560114c1a8194f387a3d3f2b9e6d9db49b5e6c89aaa6229e0a642", 0xd7}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="", 0x0}], 0x4, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}], 0x78, 0x80}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000007000)="414a80edc20c2751236dd97d34f43b02df5443241e8ee42aaf4dffb4c432735502dcbb8a91f78d973fc11d93b6803fa20a56738d55da0c09b3e3948bc04b8a1c2837126ddfcd9c8e36476d69591dd5720c73bda0c077ce398d0be7f1c4bc3478619ae1995de95a2ea81f0651ff3a7aba848a38d8997d285aad9fe4f01bf8cceb7eb802b5f468eedd90c641692f9f62c4a41447cbec9d122e0b62948d959fb86554f48ccc9012b3544c07c1b6fa35612a51435eb63623c1626c9f4d5f1a323122868ce4920b08d622f56d510b8193925360fa1a1a139009d13b5a7e09e668e92957a2b4d31380da2955d04b7d32907df382", 0xf1}], 0x1, &(0x7f0000007000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x8801}], 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000008000)={0x9, 0x8f, "7a615ad1d6fd9bbc2ede91e169de1696cf0cf71ced652ff4aebb2e43d25b8d01cd2c31b6d722017c1ed595d2ce0477f82c90267101673c2b6cdaf4342a65a2de880e257ccb9ce4e57dea972e62e8f4b2acb594883121d2b0a40bd071f0de5da26309f8cbd9108429eb670f9f01a7a812ce6315dcc6a0e7380ae23ef065ab478e0c7b52bf9b3a02eea5f325751e9c2d"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xca0}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000000a000-0x7c)={r2, 0x74, "6a3d0ac590f4c8ba16344f67f9a33959f6e9c9a286a6ff1219d23c93dff2825e11474497d4eea0387bb9396d6a6527b522bbd0ac95476775011be6d304bf54ea5b32596baff5d853b9f0d93263a3adb2b1e46973c69e329ca8020aef5e215597527c0f6a727afbf157abb646cf864f03dbe0d3c5"}, &(0x7f0000009000)=0x7c) 2017/12/12 01:30:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f69676d703600") ioctl$VT_DISALLOCATE(r0, 0x5608) 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7, 0x422480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x7, 0x5, 0x70, {r1, r2+10000000}, 0x52cf18f0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() uname(&(0x7f0000197000)="000000000000000000000000000000000000") r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f9000)="2f73656c696e75782f63726561746500", 0x2, 0x0) write$sndseq(r3, &(0x7f0000aaf000-0x30)=[{0x6, 0x6, 0x8, 0x7f, @tick=0x0, {0x10000, 0x3d}, {0x7, 0x100000000}, @control={0x81, 0x658, 0x2}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f000058f000-0xb0)={{0x1, 0x5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x0, 0x8, 0x1, 0x4, 0x7438a8bc, 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]}) syz_emit_ethernet(0x4e, &(0x7f0000e1a000-0x1503)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x5, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20005, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00008f2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b4000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002d2000-0x4)=0x0, &(0x7f0000941000-0x4)=0x4) sendto$inet6(r0, &(0x7f00008a8000-0x1000)="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", 0x5c1, 0x1, &(0x7f0000083000-0x1c)={0xa, 0x1, 0x800000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000211000-0x4)=0x0, &(0x7f00002ef000-0x4)=0x4) recvfrom$inet6(r0, &(0x7f00005b6000)="", 0x0, 0x0, &(0x7f000099e000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000965000-0x4)=0x0, &(0x7f0000aae000)=0x4) r2 = open(&(0x7f0000b2f000)="2e2f66696c653000", 0x10000, 0x8) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c77000)={0x0, 0x6, 0x20}, &(0x7f0000e8d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ac1000-0x18)={r3, 0x5, 0x30, 0x1ff, 0x32e0}, &(0x7f000038a000-0x4)=0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000536000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000028d000-0x12a)="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", 0x12a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000013000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x3402}) r4 = socket$inet(0x2, 0x2, 0x100000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000350000-0xc)={0xfbd, 0x0, 0x1fc, 0xffffffff, 0x80}, 0xc) recvmsg(r0, &(0x7f0000e71000)={0x0, 0x0, &(0x7f00003ce000-0x40)=[{&(0x7f000018d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f000001f000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f00001a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00000a9000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x4, &(0x7f00001f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0xfffffffffffffffc}, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0x100000000, 0x3ff) r5 = socket$inet6(0xa, 0x806, 0x10000d07) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r6, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000261000-0x6)={0x0, 0x800}, &(0x7f000040d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c39000)={r7, 0x0, 0x0, 0xfffffffffffff800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000043000-0x8)={0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000280000-0x4)=0x4000100000200, 0x4) 2017/12/12 01:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0xb, 0x4000000000000e) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad9000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000170000)="2e2f66696c653000", 0x0, 0x40000000000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00001b6000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000fdf000)={0x0, 0x8000, 0x7fff, 0x35, &(0x7f00008a6000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, &(0x7f00000bf000-0x13)="00000000000000000000000000000000000000", 0xd0, &(0x7f0000981000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket(0x13, 0x0, 0x80000000004) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004cc000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x40002, 0x78, 0xe2, 0x6, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f000089c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062c000-0x4)=0x14) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) epoll_create1(0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000856000)=0xfc32) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000bcd000-0x4)=0x1000, 0x4) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b44000-0x3)="") timerfd_gettime(r7, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e47000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000acf000-0x4)=0x0, &(0x7f000016b000-0x4)=0x4) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000007000)={{r8, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r3, &(0x7f00004c6000)="1f0000000102ff0bb00301002900bf00000800010400020000000017000200d85a", 0x21) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000689000-0x8)=[{r9, 0x260, 0x0}], 0x1, &(0x7f00008b6000+0x59d)={0x0, 0x989680}, &(0x7f00009f6000)={0x100}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f00004b2000)=0x0) 2017/12/12 01:30:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffbfffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000027d000-0x8)="2e2f66696c653000", 0x200000000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x2, &(0x7f0000795000-0x60)={0x0, 0xa, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r5, 0x0) sendto$unix(r5, &(0x7f0000964000)="f13f273046fbf9afd76540111b527623fc50ba9aee743616d6a2f1acccc92bbaffa8e27842d8701763b64339586c81fb79ad5fcf110c0393170c03db00de163405fcd926bfe6a62f7b9bca6640acad3d4203367369a06360c0db087328d2756dd500ec24337168f0ec737e2a0f80088000bacf64905c0e41e229fa1f3a23c0ec26f39dc3c0f78575a68cc67c13b180fb7ac166f9045f4778177fbd6c714900e96befe8cea2be2ab5f6b135e8dd9c3ce25e1a6d3bc6fe9e0206afd875d64f0eed4b67e37c138770956bc4a0d40ba75d74abf0f3f48f20c73db303eff09ff7397d2a211f899edf22d14aba0325dd171b924aacbc1412575b09830b96e2bbe69d1138c875322327d6b843d0fcd493a12c84581c61c214620db7f5e536ab4267f0a327d4171494c8fb248748c4ce281960c7f878dc104e344de7c576108a358db2267e70228b19f5c3c14f4322f194cd8c8596f9215d0bd0eab5f1d05e8ec29255f508f6f95cf7b881f0afa7fd44a47bd4a49e2a579b26a2f5b720a88ddea0b9ac9854eb1048c15452484e6d28433a19b914ed11aa42ef989a7ee95afcfcfbe549cebf6b5288984712825d5c5b1f6feeb4f8e8d976adcdbcf11e6593dd68021ff415130f0f0f48eea88334bf45b6af8eb850797e2fa9387cfcd1a025ef161f61e7b2fb7bea7b5b7e026064f499ea69e804ae681ef9a8cde61d38e18530f5ba37c86e0c10823fb98d924e6690bca3bc2e54798cc5c70b27094513fbcaa25faa4a77ce221b664c38df4f0cc497999ed8ec97f81f032b6e7ea44ae8a2d82cf24fe9c910ba91af3e974e2325eeaf25152ff33b56896e94631c52348557b126707c58c77ec4be2968590580c21b32e27ae138b55146c390e7d02ecf5892a054c90ed035d34c81a3997396ba586e63e1e64a21b42545b4ba2255c5e76a5451492822514ebe11c7376a2895c81619b3c03da8a9228bd2f6dfbb29fba7d35e66d084f1e45b8af9d5fda91f36adde92e3bdede90a9ff4d0e373a06b56308aad2edf7fd96f7adf431642efa1bef2a35d67a202c79f5c62746274efdaa3f61adf21600a3469d26f9e51ec9b67f79c13ea176e0e92f7192688794c483d589099fe3f0592f2cb1b9fe16f41da92989eb0d89c9fad0607be22bf160ff56d001c0310b3873896116ac11a3f8dca4da07694a2a6fd0a0a6b7b13bd77a5c296f358a6308491e1fccc04741efea0b78af30b78555386ba12a8dd1f9a26813dca66bc75a752de24e1d2dcdd265dd725b0cc5257a0566f7de36e972e4c2991f1cec17e80cf7fee1773fd473396683fd417188736ae7743def5aed6e5b83224423a134bb9e6784283cffd9f2a82cb52d774aaeb577a5baa74ffc689f9b45070234c14eecd861fc25da695a2f4e0e02c35f4be9e7ef8d5711a99938468f0ee5931883c3cdbfd5a639ee7106d1bcec6eb0d36ed2554763b41cff8e862ba4814feba58581601a6c77f702d860d2d3598899437e5dbc45943f5b421ab1b951e10197a578f693fd6c7b2be0eeebaba9da9926b746f6080f7a99df1219ac0d3df14e85ab16bd95819d39cb841d2d988243fb65f502842be36ec274e0f50469039e609c8c1cf070743f7b331058977003b0173b91d1a73810d40f0b61178cafbe051cc55cafbb4f52fcc49bf66ac7f52bffc672840f1e66c2ff4951e0aaf53d0a12acb5c274c9ddee8d4e7bf36bd2d9ba4e19a7d48bad567ecc9f223bc844fe5ee13b3230543027ef8cf25b8443599d67a57eae4ba076d5c3167060c7f5abae8a99b0381fadb28f2d042fd946be751952f275882c65052558fbd970c480a9c4011ad821409dec083ba47bf33b453735b8f46be1ef00537a8e564b5697acd7bdd10a939f5eb677088f238c3ce249b8a5fac6000ba384a32c6a778ca7a5e6a512e1c12996d0e6b8a40a257b4d25bf30a5e24ccb04f524d7ec36f87e12eaf5af862027187f3b7e0c240fd3c7f1a1a2bf027007ac09c60607fdfa3e2a5ba39c3ab36164af7e0ba391d8334947987c77c3ae53b6e1b1af6408f579b2cd6532be2c03cc965befe1c989817f1c1d591ea0f2371ce42e2555032c4f3326f8ff96813dcc8c1251f65e404307cb9caeed4f598617542c53864ef579aa2d5684c0827dc63e6ff0b49b8a539873ddb1f7f7a09c68e5150e96f1b9a8212d6691420f34241cc0ac8546a9395120a39ced140660ae7351f0c6485f7bef4363bdf65bcbef93d4d27ac006a0b33ded2bdc8a7c15bfe1dc25bbe3dde2db389e6685d64525c61a9037a4e059188f774262f210b17b28bcc861ff5071fcf5a33c0017be327acbabdae5373238708a8694f258beff80fb5bc872efb8b05bed993a51b83f3f0a0c536c00f3819f4182ccaa055a756a1b3a9f37e49e0a8b56c501aba142dd2869a2287501af923c9cc85cf98a92a37e41725056ae57b7fc40f275e56cf041810e5e231a05d57d80aa424573a08ebe6a09482df1417c935df3c8058863dbdaa80ff4dc09342c60f1b0360a44cc96f1e27b3b5a72f22e3673489a98ca5b731703d892a5c962f7c1c4696683860fbab51d457b070dc70eb63d2b24e6b7af602c0f5fcea59cc2332c0888a3ac1732e0a041e01f49314c77f96e42512a03b0325ceb341b6b9056cf6c2bed909dc7cb7ab5bf8bd44b33f33a2a78758d949cab5ecb81760bc280c98cc771b28ae1ab77b483b16db002d193d993141780ddf113489415872dd309a98d83481f026491b985347c1153c50956d6f38d42c625e9147ce72d0001efa219b5b7915c3d7da5b5c6ce2a4e18d2ce674e7a9721b1a049308310c6694721e676c5603737cefe99e540b83332b10d359a0d718756b04a437ddeb90a0da582e152a62c01599769edcbbd23631487c88a5ceb0e2291243effbe8f64572539575e3f887a166512242a39679070228994ece65715e7197c92d2b936b3a4a3c6b8d389e960bc9b6b77fe833c1f095eb944cce0fe96a2477e2d5644896570d46dd577913d3c94e895e9ade1623a449bd07440a565565dd585b1cb2e6cbcb4f3bff11bd07870c3a1d6be38298872d1e2147f14719fc526eda1de45697e004fa0f194d55c63e043c7556e09cdadb4b9c56909f8b58d6b662357a0db279fca6a323be40cae47200c1cba1888eb253e6245bcda41916a27a4970f797dbd740938f5f9f3c8059986eb11a8569291ff7291c1c51fa4d63f85bc24c0f95052247fc24f961d1e291bacc30a135a4f9df338c4349cdd677f6d3172c65b430b3098e58d153d0cca29ef27aafafe1dc992520db5d9858ff5a5f784cb08db07811a7af8aece45a39ab263e7c0296ee033516790ccfcd1b7fa501d47548490e3dbca5dd42f0e2ab288e951e046d851b2f9fd366be0ac2ed0c7a5c7b0853f81604510f87602e731a9e7486729cfc4591bc185e38a022ffacdc82a96a59bf8988e5da85597c2a097b141579d984dca99c9013609cff06eea22d15d45c22294f1591e3c2a98f8c530f960b821a94906b11f7c45dd5f564e8d7fd736d8bfa599a156c3e7b6a6a46e183da3de68ebea3f78baf132312576f8f8db97a198ad9e6bffa969eb2604f9cf94ceb932598794ce9962b2d596909116149f73e51ca8ff99300c6ecc851048d6243ef71d26fe9db04400f8d1feb32395f80b6418a486496c9b375e5ca32876fcfb7c06cb063ebc9a0774fcd1c2be3b5fcb7b3d9833fb3e7073a26e120a61ae627fb31a907c2e90fbee7eaf98fdc0f8b6c6b50f73f784817b17416189519d811a038d10502fee15a753bb99acb168988c7c1e903e5e5e433c572bc4f839882dc8d8de47b18b5330f770870199c75ee68be554923fee3fefcbf7e00d8a9b8a945e3461c41e99eabac88e9f3a80666f24c93971aec61e7f8edec87c4de9029243164f99505fa79c517c47e9705c5a8898c8dd3caf33a38fc99c0dce146f4280c6789dde27fb81ec74e3d9f977179fdfca62c98d84369dcfaaec6f649a529ff0d2dcfa114dbb0528b5a9b1c8e783fae76605a075d06144db859d39c1be6cdb37a92d89b0010d9f9fa7f1b33dc94dcf44ea3c0c90423640c2538d9357c71141850dc16cd9a45944f70551cab340515adea64b3fe73277d1fef4fc3ef9af487e7ad625b390defe9b927f7f88e0e3c38717670699f93307d4faf6e0aee4c614a55036ee2006d0f4262e87a22c9a8d3c98f6750f80c32e64f8efd7d1eb5c516f6de65d113e7e4df4203518318ee1ed43f68c26c33f0c179bdf1f1a4c28c3b033067946667320ca15ffde33d7ea99f2216304b24dd407c3f7054394e9faa591c5e42d29207a2e844ccbf14a63651ef41e2f32efb0ab6f3b7dcdb481664cf83591a088a50b6c2a45a5efe6d65c0bebba67a1f64f604cd158166abac266f075a09e3aaf557e334444394d3f1b0e582af3ff924220a2091151a9bb3dfb97ab1d18ff42c9047f0ab5d2abbde580ecf0462d5db1d2ab1260d0bec0f23480355e398fd57193a4ca8a270469767fbf490d37cbae0ba210ce2127a98374e4ff1aa6e73d96fc0e04627290b449469184fe659bb698c2e0aff2696daf04ff549efb548aac87ae3758f4c29b63aa8399ebc6509ae54f20569d23c64df24578b1a03f82f06b4ed187962a404f6c3779e4b66df7c26061abaef5b275035f1864330a9b03bf923bb980dd9b1c1bb95f4a464b05710c3f5924daa91e851c6e628cabbd424362a99fa8c39124126f8dc568788d0ff58788ac00c551ee8d0af054256eb5aed849c4bcf9f50c8ef9ad210fb2cc271a4070c20b26c37822aae277e7b916cb18cc6c8a368068babe80311ce3862021d5811224b8cf1d3bce0c9efc606b68d1f0418aa8cd5e94afa533be9bc3f9b7ee31fe45cd8abcd79955305a984934fc1ce90abba496d5b4cfaa7e222539132ce6a25870250cdbd63a10f2c4d7051b9a2f18562cad082dd0a20cdc0db6e3fbf4b669be94dbf756547298dbf51345a988861ab00fd353c9f68c50b4a53c9de7f831391066b3f256389e30238357312260d56552cdd715b1d28d25c956077536ebe5272580fc2b223e905e6e3a70a24f22182651c26bad3f71fbe79cd3009ea794ed4c3430b6902bcf86c03029fb5ce472c4b5c3b5ca8f15572bd50f4720f0326946a038da7b27c1bc32d096cd94364357b621bfd246a6285ff3e2513f3f43d9037a2037c08ab9796019562dbbbeda9807966ecdb6a3d541741897f84244dc4741c4ddec0be25ab39df4fc769bd5067ebc1eeeb7aee3f82a1245dc998493d578500a65140eab36e90656c8bbdfdbe0671eb481cf616f77d5d05544d6d56094faac871f6e837a6edac8e312ed9aceb9288c3a04a33e7a4d9b0b2efccfd05e89b558c183527badeef5dac4bd785e28b182e702e8104dfdbff06a9b10d0e7cc9dd2a76f3af11966a9f661d4e683685af6d9d5d739b1c2189a628b2352f9d1e5043c2ae868c137019bf3dca5c2258f18894047c4603c9f7f8817b1f9d71f9c617541aae0cc783417663e1b19a0d86e5f85333d044a6fcb1624b89f574efc401cee7c8e5d273def2b6b80d16e790ebfa1bbef9655cd92d160237d0a943bc5bb81175315079bf65662b4aa935295a2e8966a3b0ce0ad27a0c8ec4fc02cfe99a79b87c2a5c66f5f79aa0abb9244f0cf116c4cfc4368d6c1ae352bafa3c4d709c8b3520088e43593f42a3e85019e51d3c335dbfdccacd89a0750d8f38a7e26c1796eb87106ce285a60b9372524506f5758299385c241cc4ef7128393c57542dfad873bde69996b58355ad9863a7b9dd5a7fce83", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000c63000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a38000)={0x0, 0x100, 0x20}, &(0x7f0000a55000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000c56000-0x6)={r9, 0x7}, 0x6) connect(r7, &(0x7f00008f5000-0x6)=@hci={0x1f, 0x10000000000, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00007a1000)={0xfffffffffffffffe, 0xb50c}) r10 = socket$inet6(0xa, 0x7ff, 0x1c) sendmmsg(r10, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r8, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000c79000-0x3)=@req={0x0, 0x0}) splice(r7, 0x0, r5, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(r4, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r4) timer_settime(r4, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 01:30:16 executing program 3: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fb7000)="2f6465762f73672300", 0x6, 0x400000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00006be000-0x4)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000010f000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000039c000)="2e2f66696c653000", 0x141042, 0x0) delete_module(&(0x7f0000d2e000)="6264657670726f63707070306367726f75706367726f75702e656d315e706f7369785f61636c5f616363657373776c616e3000", 0xa00) ftruncate(r3, 0xb74) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000390000)={0x1, 0x78a0, 0x7ff, 0x400}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f4c000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mkdir(&(0x7f0000cc3000)="2e2f66696c653000", 0xfffffffffffffffb) r5 = syz_open_dev$loop(&(0x7f0000265000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r5, 0x401000000000127c, &(0x7f0000055000)="") read$eventfd(r3, &(0x7f00005ed000)=0x0, 0x8) socket$netlink(0x10, 0x3, 0x1f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056a000)={0x0, 0x0}) r7 = socket(0x11, 0x7, 0x3ff) setsockopt$inet_tcp_buf(r7, 0x6, 0x0, &(0x7f0000557000)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a76000)={0x0, 0x0, 0x0}, &(0x7f0000e87000)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000022a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f78000)=0xc) fcntl$getown(r0, 0x9) r8 = getpgrp(0xffffffffffffffff) sched_setaffinity(r8, 0x8, &(0x7f000006b000)=0x7) getsockopt$inet_buf(r7, 0x0, 0x0, &(0x7f000070d000)="", &(0x7f0000804000-0x4)=0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00005fb000-0x4)=0x2c0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000308000-0x4)=0x0) 2017/12/12 01:30:16 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00002a5000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 170.521603] device lo entered promiscuous mode [ 170.530899] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f000083c000-0x1)="3c", 0x8) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) syz_open_dev$sndtimer(&(0x7f0000f88000)="2f6465762f736e642f74696d657200", 0x0, 0x400) fcntl$getownex(r0, 0x10, &(0x7f0000a27000)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00009fe000)=0x0, 0x4) connect$llc(r1, &(0x7f00005f8000-0x10)={0x1a, 0x12, 0x2, 0x200, 0xfffffffffffffff9, 0x9, @random="e4adc0c77fb0", [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$FIONREAD(r1, 0x541b, &(0x7f000017d000)=0x0) write$tun(r3, &(0x7f0000c57000)=@hdr={0x0, 0x4, 0x0, 0x0, 0x80, 0xfffffffffffffffb, @ipv6={0x4, 0x6, "8500c2", 0x520e, 0x6, 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]}, {[@fragment={0x3a, 0x7d, 0x0, 0x2, 0xd1, 0x3, 0x1}, @hopopts={0x6f, 0x82d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "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{0x0, 0x1000, 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@routing={0x2e, 0xc, 0x0, 0x6be, 0x401, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, 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"}]}, @fragment={0x3f, 0x9, 0x6, 0xf7, 0xffd, 0xfffffffffffffff9, 0x3}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xd2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x5240) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffdffbfffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000eaa000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x9, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f61000)=0x2c, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e13000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000f63000)={0x2}, 0x4) socketpair(0x8, 0x80007, 0x10001, &(0x7f0000810000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000f65000-0x8)={r4, 0x10}) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r1 = add_key(&(0x7f00000fa000-0x6)="6c6f676f6e00", &(0x7f0000223000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c7c1b3a36283d3f10d6e7e1aa46994f999310c0f752f9b2590a14fd0ba1f5a2f22a94c7861fda43c784b411476960f97b420649ab7fdc325d09356b95bb427f8b24a6a2659424b4fcbbc3db61c60e7a6be9eb5f761a2427985100b13d5f6165ad3f148a19cef1aa2b3418bdb33e2b541e7bff0b53ebfe8889c838128a1d3ecfd4fa0aeb604896e17e730094d1e0d63788c3c2a53c2a0d1576c09b6113007edf9479768d4f7ef2bd4ab8c7c8f39738ade53ad53ff3949880ecfa2de997af93ee3e1b1a625a482ca2b357209487d143d5fecb2b84e94e2fc", 0xd7, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000422000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x7cd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f00003cd000-0xd0)="02001a5b31306e000007ff71ab2144ece470d734020095f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e000000000000000300040002663d75dd05009f0000000500048a5d070809006611f937f96f7cffe10f15f9fc3f271be60000000000c1", 0x67) setsockopt$inet6_buf(r2, 0x29, 0x100000000038, &(0x7f0000a5c000-0x1)="", 0x0) sysfs$2(0x2, 0x10000, &(0x7f0000bee000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet6(r2, &(0x7f0000f5d000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf351}, 0x1c) dup3(r2, r0, 0x80000) 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000716000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000c46000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000001000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000001000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00006f7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x5, &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x9}, 0x200}], 0x1, 0x120, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/12 01:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0xfffffffffffffffd, &(0x7f00001da000-0x60)={0x0, 0x11, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdc000)={0x0, 0x0}) sendto$inet(r1, &(0x7f000059a000)="c6a189c5792a51dc25136d372dfc18fdbaacff22586fe07b0028cfbfc3bd123265adf347096a4a03e1403a69bc0e5de30e2fea3b4d759be621fe390c4180fbe34b218b0a4e47378c0166ae7c96ec274f2c3decb3498943af3edd51460d2f746e0d81979426deb8da85ad9acc0956b2c05074c4e035f1e85d475b22e93727b0e8fa05f1a011123012bcd399a82087e4068aa7c8fef1fd40bf0cf310b633105e7f714ffef45e65909842830da64255d6a99e3699a7f90a6e24ea3f35f0517ea942a219e2942d0361ea06a0970d80e5", 0xce, 0x40, &(0x7f0000fab000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000cc1000-0x10)={0x0, 0x0}) r3 = dup(0xffffffffffffff9c) accept4$ax25(r3, 0x0, &(0x7f0000fbd000)=0x0, 0x80000) timer_settime(0x0, 0x0, &(0x7f0000358000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000f71000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r0, &(0x7f0000f7e000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c65000)={0x0, 0x0}, 0x8) [ 170.649465] device gre0 entered promiscuous mode 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b55000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfd4}, &(0x7f0000281000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000824000-0x6)={r3, 0x1}, &(0x7f0000397000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a9000-0x8)={r4, 0x6}, &(0x7f0000b53000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b51000-0x8)={0x0, 0x6}, &(0x7f0000b50000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000978000)={0x0, 0x100000006}, &(0x7f0000691000+0x993)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b51000-0x108)={r5, @in6={{0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeede}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x28f31e35, 0x4, 0x80000000004, 0x1f, 0x4, 0x100000001, 0x1, 0x56000000, 0xe056, 0x4200006665, 0x9, 0x805, 0x2]}, &(0x7f0000b55000+0xe52)=0x108) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b56000-0x18)={r6, 0x8000000004, 0x4, 0x3ff, 0xa}, &(0x7f0000b56000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001b3000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x74) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000b57000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000000000c8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r0, &(0x7f0000b57000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000b18000-0x15)={0x0, 0xd, "996f48b8caf6c08e40ab82a6a6"}, &(0x7f000000e000)=0x15) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b58000-0xa0)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x520, 0x7, 0x15}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000646000-0x18)={r9, 0x3ff, 0x20, 0x2, 0x0}, &(0x7f0000b57000)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b53000)=@assoc_id=r7, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffffff, &(0x7f000018a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000196000)=0x1c) r11 = socket$inet(0x2, 0x80001, 0xfffd) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000b58000)=@int=0x10, 0x4) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000b59000)=r7, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r11, 0xf7fffffffffffffe) ioctl$fiemap(r10, 0xc020660b, &(0x7f00002a3000)={0x2, 0xb4eb, 0x3, 0x1, 0x3, [{0x5, 0xfffffffffffffff8, 0x40000000020, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x3e4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x2, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) listen(r0, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000787000-0x1008)={r9, 0x1000, "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"}, &(0x7f0000b5a000-0x4)=0x1008) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000b56000)={r6, 0x0}, 0x8) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000002000-0x68)="3955cecb8eb1a33ece010000050400000038400000ff05002377", 0x1a, 0x4, &(0x7f0000b56000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000b51000)={0x0, 0x0, ""}, &(0x7f0000b55000)=0x8) listen(r0, 0x5) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fcf000-0x4)=0x40) syz_emit_ethernet(0x7e, &(0x7f00003e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8454d7d4d9d6", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x48, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "663c03", 0x0, 0x2f, 0xfe05, @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}, [], "90d3c7c9c7eef87f0e197a6bf19ea193899e0f0561081572"}}}}}}}, 0x0) accept(r0, &(0x7f0000a57000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000023d000-0x4)=0xc) r1 = request_key(&(0x7f00008b2000-0x6)="727872706300", &(0x7f000027d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a5000)="2d00", 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f000008c000)="6b657972696e6700", &(0x7f000057b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) 2017/12/12 01:30:16 executing program 3: r0 = creat(&(0x7f000008d000)="2e2f66696c653000", 0x0) timerfd_gettime(r0, &(0x7f00006d1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f4000)=0x20) writev(r0, &(0x7f000081b000)=[], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ce1000-0x1008)={0x0, 0x0, ""}, &(0x7f0000360000-0x4)=0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b0000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00005d7000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7006) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000da5000-0x8)={0x200, 0x48b4}) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat(0xffffffffffffffff, &(0x7f00006e3000-0x8)="2e2f66696c653000", 0x49d6c70e12b84df4, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00007d6000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b44000)=0x10001, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000c5c000-0x4)=0x2, 0x4) 2017/12/12 01:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000899000-0x8)="2e2f66696c653000", 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000685000-0x10)={0x2, &(0x7f00000b9000-0x10)=[{0x1, 0x7ff, 0xffffffffffffffff, 0x5424}, {0xff9, 0xac52, 0x10000000009, 0x40000000000}]}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000241000)={0xa, 0x0, 0x23d0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) r2 = socket(0x40000000000a, 0x400000003, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000515000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f00006c9000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006cf000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00000f5000)="34", 0x1, 0x20000012, &(0x7f0000498000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000ed7000)=[{r3, 0x400, 0x0}], 0x1, 0x658) shutdown(r3, 0x2000000000001) setsockopt(r2, 0x3a, 0x100000001, &(0x7f0000cf1000)="00", 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000ae8000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$inet(r3, &(0x7f0000a20000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x40012122, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000712000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d33000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000a8e000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f000063b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000006) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00005c5000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socketpair$inet6(0xa, 0x8, 0x4000000000ce8, &(0x7f0000a59000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00004db000)={0x0, 0x1000, "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"}, &(0x7f0000b8c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000868000-0x8)={r6, 0x7}, &(0x7f0000dd2000-0x4)=0x8) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000a0d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000abd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) r0 = open(&(0x7f0000d67000-0x8)="2e2f66696c653000", 0x40, 0x80000000002) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000025a000)=0x0) perf_event_open(&(0x7f0000c5d000)={0x2, 0x78, 0xdb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x210, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x4) r2 = add_key(&(0x7f0000033000-0x8)="626100046b657900", &(0x7f0000491000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056b000-0x2)="0124", 0x2, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00009e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000065e000)="402729657468302c6e6f64657600", r2) syz_open_dev$sg(&(0x7f0000178000)="2f6465762f73672300", 0x0, 0x20400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket(0x400a, 0x5, 0x8003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000c5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x3, 0x85, 0x1, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) mmap(&(0x7f0000000000/0x860000)=nil, 0x860000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000e56000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write(r7, &(0x7f0000d8b000)="d4", 0x1) mmap(&(0x7f0000860000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000861000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00004af000-0x4)=0x0, 0x4) clock_gettime(0x1, &(0x7f0000777000)={0x0, 0x0}) write$sndseq(r7, &(0x7f00002b0000-0x90)=[{0xfffffffffffffffe, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8001, @tick=0x7, {0xe3, 0x5}, {0xfffffffffffffffc, 0x0}, @raw8={"f6d7e64f1af70100000900aa"}}], 0x30) 2017/12/12 01:30:16 executing program 3: r0 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ef5000)={0x0, 0x9}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x200}, 0x8) personality(0x80000000400000a) splice(r0, 0x0, r0, 0x0, 0x8, 0x2) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004a5000)=0x75) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)="2e2f66696c653000", 0x0) r1 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000598000)={0x7, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f000077e000-0x20)={0x1, 0x0, 0x0, 0x0, r2}) fstatfs(r1, &(0x7f0000e88000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x40600) fsetxattr(r0, &(0x7f0000dfd000)=@random={"73656375726974792e00", "72616d667300"}, &(0x7f0000dd8000-0x6)="72616d667300", 0x6, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c1f000-0x18)={0x0, 0x800, 0x30, 0x100, 0x9}, &(0x7f00004dd000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000627000-0x20)={0x0, 0x5, 0x200, 0x6, 0x100000000, 0x3f, 0xfff, 0xfffffffffffff89b, r3}, &(0x7f000026f000-0x4)=0x20) ftruncate(r1, 0x1000) chmod(&(0x7f0000d8c000)="2e2f66696c65302f62757300", 0x2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000603000)=r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000d6a000)={0x6, 0x100000000}) r4 = creat(&(0x7f00001d4000-0xc)="2e2f66696c65302f62757300", 0x0) dup2(r4, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000477000)={0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x8) 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000388000)={0x0, 0x0}, &(0x7f0000c98000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000062a000)=0x31) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00008ec000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000632000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000221000-0x7)={@loopback={0x0, 0x1}, 0x0, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bdd000)="2f6465762f72746300", 0x10600, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000028c000)={{0xffffffffffffffff, 0x3, 0x2, 0x3, 0x1ff}, 0x3a, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000097f000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000fe1000-0x20)={{0x77359400, 0x0}, {r0, r1+10000000}}, &(0x7f0000541000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000cbb000-0x20)={{r2, 0x0}, {0x0, 0x0}}, &(0x7f0000208000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$peekuser(0x3, 0x0, 0x71) clock_gettime(0x0, &(0x7f0000f64000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000152000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+30000}}, &(0x7f0000af1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a9c000-0x4)=0xa, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000029d000-0xa4)={0x0, 0x9c, "f89ad150421f3dc97454138b3b0735e673dc06aec193ee726307dafc0e0e717177502746483c6f3b8af74eb3abe589db4f622b95b27e2ac583f0036ab39d74f96dc5881027c13796afebbd4266a1a604dde939a9ec574f838838cabbca1c2ba44bdcd327460b78074b3fc15df79ef99b34ae21891de83edfb5f17dff6e98019fe6cd0c383843aa9d93515c73bca2c1353be25a4883b7cb64802fb666"}, &(0x7f0000bee000-0x4)=0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x3}, &(0x7f0000b93000-0x4)=0x8) r2 = socket(0xa, 0x2000000002, 0x0) setsockopt(r2, 0x0, 0x81, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xfffffffbffffffff, 0xfffffffe) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000edf000-0x4)=0x800000000000090, 0x4) setsockopt$inet_opts(r3, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00006ca000)={0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000eeb000-0x8)=0x1000000007) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r3, &(0x7f000080d000-0x9c)="", 0x0, 0x0, &(0x7f0000ee8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f000022c000)=0xdd6d, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000060000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4a, "34289cc84ec79aaf26792926b66fb064b536e4af9961e3f74c4af64071d82f0d1b3b79c82e2536416423f1c2d84d781cd36a7691ee02109f0cb4a34b3748e743292d41199e1691f759a9"}, &(0x7f0000e3a000)=0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001000-0x6)={r5, 0xc}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f00005de000-0x24)="2400000052001f0000e4f40700ff03140200071008000100010000000000000100800000", 0x24) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000ced000-0xe8)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ad000)=0xe8) timer_create(0x6, &(0x7f000028b000-0x60)={0x0, 0x2c, 0x4, @thr={&(0x7f00005be000-0x9e)="ce8e9ce58a79b8c741018292638afb3554bf7a5a03495ff408dc33eb13ee0cf63ada177b7da1f28797908b821c84bced1dff60d2c16258d55a2ffe2435218427bd6c18e515904195d6cef58a359a197300fb19246bff16fb15940aa88c65e22faba6c949aa514357f4915a2bc03435f41208cccf01656d65d88794aa67300ebb09a8da797a7cea2dac11949ab2a767299069db11a989672990bc00cd197c", &(0x7f0000b20000)="50bc41030a2b58fe1afcaa07c67775931eb0a982045d128a412349a0aeb671b5a9b08fa1fed39340e78d8aa68835a52c7a91f5b3a1ca39c76f7a941a85d137871ddccdf83f564690e16bac188930a588e39b371645790b4791260f0859ace59823c4e29c9b0d45bbf364ed41c96041c880971259bf06ab316cd054e991295bd42246d268fe254c53764d873d4731ee055dc684b233ae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000443000-0x4)=0x0) timer_delete(r7) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad1000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00002eb000)={0x1, r1}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000058f000+0x99b)=0x4) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x8011, r2, 0x0) 2017/12/12 01:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000998000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000772000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r1 = socket(0x10, 0x3, 0x0) llistxattr(&(0x7f0000a4d000)="2e2f66696c653000", &(0x7f000037e000-0x11)="0000000000000000000000000000000000", 0x11) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) fcntl$dupfd(r1, 0x403, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r2, &(0x7f000007e000)=[{&(0x7f0000923000-0x61)="6c", 0x1}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae3000-0x9)="2f6465762f72746300", 0x400000, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000251000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r4, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000a27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007fc000-0x4)=0x1c) pselect6(0x40, &(0x7f000078d000-0x40)={0x0, 0x0, 0xde0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c2000-0x40)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5d000)={0x0, 0x989680}, &(0x7f0000cc0000-0x10)={&(0x7f000062a000-0x8)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r5, &(0x7f00006b3000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1ba}, 0x1c) sendto$inet6(r5, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/12 01:30:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000-0x30)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00001b5000-0x8)={0x59980331, r0}, &(0x7f000021d000-0x18)={0x1, 0x5, 0x8005, 0x2, 0x1000000100000001, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000256000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ccf000)={0x0, 0x1, 0x30, 0x800, 0x3}, &(0x7f00008d6000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000843000)={r4, 0x1}, &(0x7f0000824000-0x4)=0x8) connect$inet(r2, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r6, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r6, 0x7ff) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f00005f3000-0x2)="cf16", 0x2, 0x0, &(0x7f0000432000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x22}, 0x1c) listen(r7, 0xb6c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000f9e000-0x8)={0x0, &(0x7f000009e000-0x28)=[]}, 0x8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000e11000)={0x0, 0x2, 0x0}, 0x4) shutdown(r7, 0x8800000000001) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c90000)={@common="6c6f0000000000000000000000090000", &(0x7f0000b4a000)=@ethtool_rxnfc={0x3f, 0x10, 0xfffffffffffff801, {0x19, @usr_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8001, 0xffffffffffff0001, 0x2}, {"284a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x4, [0x3ff, 0x1000]}, @hdata="fc33c842625a35bfe6492cefe9c72a63f6e34a15777a222390b8ddd2a551d2b21138191fab151711c2cb02c6e369e9b36402817b", {"fcf1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x4, 0x8, [0x9, 0x1]}, 0x10000, 0x81}, 0x7, [0x4000000000000080, 0xb4, 0x1f, 0xffffffff00000000, 0x9, 0x8001, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) syz_emit_ethernet(0x132, &(0x7f00006ff000-0x132)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xfc, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x0, r8, r9, 0x8, 0x0, 0x9, 0x80, 0x401, 0x0, 0x7fffffff, {[@fastopen={0x22, 0xa, "bb370d0472b73370"}, @mss={0x2, 0x4, 0x2}]}}, {"436b912085b0fa670f205119157256b55e72da51816a3ee82d9e9088d56f58e85d14b7234245399f5d363c075c9ddb8a24b8705b1bd0b5916c5e290daddcffeb9d2bc594ec1d9f67385f76229137578fa47553573103565741ed57d4d819de0cb9dfd1a489ba7c4fa0632545c0122885060e4cf97cbaf4137c12d9cb745a7207b63fd496a7134f9fe50f22cf89a672d7db0e32fceda8221698fe1e1dc0fe6dc5d7dde600446b811f483d3523daf14e3cfb892215e9714c934c7ebdda6a17b39dca233e8c03b56681ae9b61734ea1ecd0f5ae4fe4edb91e25"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:16 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x882, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004a5000)=0x75) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000b46000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f000028f000-0xa)="2f6465762f70746d7800", 0x216000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000080d000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000060000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002de000-0x4)=0x14) sendto$packet(r1, &(0x7f000061e000-0x1000)="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", 0x1000, 0x40, &(0x7f00000d7000)={0x11, 0xf, r3, 0x1, 0x7f, 0x6, @random="c3295773b839", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00004c9000)={0x6, &(0x7f0000ff9000)=[{0x4000000000000000, 0x2, 0x0, 0x9}, {0xffff, 0x5a, 0x2, 0xfffffffffffffd41}, {0x2, 0x1, 0x8, 0xfffffffffffffffe}, {0x9, 0x55f, 0xcb8, 0x200}, {0x1b82, 0x9, 0xfec, 0x0}, {0x6, 0x771, 0xfffffffffffffffc, 0x100000000}]}, 0x10) perf_event_open(&(0x7f0000b21000)={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) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x101, 0x0}) mq_unlink(&(0x7f0000860000)="6574683000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b6000-0x78)={0x0, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x628, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x42d, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x0, 0x0, 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) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000c11000)=@req3={0x0, 0x0, 0x18000000000, 0x0, 0x7fffffff, 0x1000, 0x0}, 0x1c) r4 = syz_open_dev$mice(&(0x7f0000f5e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r5 = syz_open_procfs(0x0, &(0x7f0000977000)="73636865647374617400") ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ca7000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000907000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) ioprio_set$pid(0x3, 0x0, 0x20000000000000) 2017/12/12 01:30:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x400000, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f60000-0xc)={0x0, 0x9, 0x0}, &(0x7f0000fdd000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f33000-0x99)={r4, 0x91, "875e3f27eaf8131c1860345171f56d951174429c3897432f8d28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817db07053374e3e1a8da0cd1aa4d10000000001b0000010c718044779e22c3601b19497b99bd1de407b4c68f713c999b1002e972ff26832498bce15de640"}, &(0x7f0000840000)=0x99) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r5}, &(0x7f00001ab000-0x4)=0x10) socket(0x11, 0x3, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000536000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000722000)=0xc) ptrace$setsig(0x4203, r6, 0x2, &(0x7f0000001000)={0x12e, 0x1, 0x0, 0xfffffffffffffffd}) renameat2(r2, &(0x7f000004e000-0x8)="2e2f66696c653000", r2, &(0x7f00004e3000)="2e2f66696c653000", 0xf) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r0) timerfd_create(0x5, 0x0) mount(&(0x7f00002e2000)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="3900", 0x2, &(0x7f00004f1000)="7474ed0ec1b243d764db37169bcb58489ed4") r8 = dup3(r2, r7, 0x7ffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000965000)=0x7, 0x4) ioctl$TIOCSTI(r8, 0x5412, 0x20ff7fffff) accept4$llc(r2, &(0x7f000007d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x0) fcntl$notify(r1, 0x80000000, 0xc) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000247000)="2e2f62757300", 0x0) writev(r1, &(0x7f0000b34000)=[{&(0x7f000047c000-0x39)="390000001100094718bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f000000007fffffff00ff0004e9ff0006000d0005", 0x39}], 0x1) 2017/12/12 01:30:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x7, [0x80000000, 0x400000000000000, 0x1, 0x100000002, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004fe000-0x8)={0x0, 0x0}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$int_in(r5, 0x5452, &(0x7f0000d6e000-0x8)=0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@remote={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, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ed000+0xb8d)=0xe8) lstat(&(0x7f00003bb000-0x8)="2e2f66696c653000", &(0x7f00006f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f7e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x10001, 0x1, 0x101, 0x9, 0xa0, 0xd7dc1496f7a43126, 0x2, r6, r7}, {0x7, 0x4, 0x0, 0x1, 0x5, 0x5, 0xff, 0x1ff}, {0x2, 0x1f, 0x9, 0x10001}, 0xfffffffffffffffa, 0x1ff, 0x3f, 0x1, 0x42, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xfffffffffffffffa}, 0x1, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3, 0x1, 0xfffffffffffffa0c, 0x2a, 0x5, 0x2}}, 0xe8) r8 = socket(0x100010, 0x4000000000, 0x5) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000602000)=0x73, 0x4) sendmsg$netlink(r8, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00009f5000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000c7000)={0x2, &(0x7f0000aee000)=[{0x1, 0x9, 0x7, 0xb6a}, {0x6, 0x3ff, 0x1ff, 0x23}]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d88000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000a85000)={{0xffffffffffffffff, 0x2}, {0x5, 0x68e}, 0x5, 0x5, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xffffffffdaa210a2, 0x4) ptrace$peekuser(0x3, r1, 0xffffffeffffffefe) seccomp(0x1, 0x0, &(0x7f0000334000)={0x1, &(0x7f0000132000-0x8)=[{0x252, 0xff, 0x0, 0x5}]}) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000cc5000)=0x9) exit(0x3) sendto$inet(r0, &(0x7f00009e9000)="ff14", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b6000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000a3d000-0x4)=0x0, &(0x7f00001be000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f25000)=@ethtool_sfeatures={0x3b, 0x2, [{0x9, 0x1800000000000000}, {0xe61f, 0x7ff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000050e000)=0x0) prlimit64(r2, 0x1, &(0x7f00007f0000)={0x8, 0x5}, 0x0) 2017/12/12 01:30:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000076e000-0x10)={0x21, 0x200, 0x104, 0x6, 0x0}, &(0x7f0000b83000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000265000-0x8)={r1, 0xc350}, 0x8) fstat(r0, &(0x7f0000e32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000694000)="000000000000000000000000") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)="2f6465762f70746d7800", 0x0, 0x0) readv(r2, &(0x7f0000bcb000-0x20)=[{&(0x7f0000023000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000a05000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x2) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x7fe) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x24) fcntl$getflags(r3, 0xb) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x4cb, 0xa18b, 0x17, 0xfffffffffffffff7, 0x7793e883, 0x5, 0x15bdc7aa, 0x8008, 0x1c, 0x5}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000e61000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000961000-0x8)={r1, 0xf9c}, &(0x7f00002c6000-0x4)=0x8) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b3d000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x1000, 0x80000) r5 = dup3(0xffffffffffffffff, r4, 0x80000) pipe2(&(0x7f0000df7000)={0x0, 0x0}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000095d000)=0x40, 0x4) setsockopt$sock_int(r6, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) write(r3, &(0x7f0000aae000)="6a", 0x1) recvmsg(r6, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f00000c5000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x0) poll(&(0x7f000088d000)=[{r2, 0x400, 0x0}, {r7, 0x1, 0x0}, {r3, 0x8, 0x0}, {r2, 0x82, 0x0}, {r0, 0x1000, 0x0}, {r3, 0xc200, 0x0}, {r0, 0x20, 0x0}], 0x7, 0x60) sysfs$1(0x1, &(0x7f0000f06000-0x8)="6d643573756d2700") write(r3, &(0x7f00000b5000)="7a68934f5a", 0x5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) 2017/12/12 01:30:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000102000)=0xc) r3 = add_key(&(0x7f0000fd4000)="2e726571756573745f6b65795f6175746800", &(0x7f0000948000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000baa000-0x8)={0x0, 0x0}, &(0x7f0000441000-0x4)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x0) read(r4, &(0x7f0000532000)="00", 0x1) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000da9000)=0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000955000)=0x0) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r8 = dup2(r6, r7) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000810000)=0x0) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) fcntl$setown(r8, 0x8, r5) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc2000-0x8)={0x0, 0x0}) tkill(r5, 0x16) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fcf000-0x4)=0x7f) syz_emit_ethernet(0x7e, &(0x7f00003e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8454d7d4d9d6", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x48, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "663c03", 0x0, 0x2f, 0xfe05, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "90d3c7c9c7eef87f0e197a6bf19ea193899e0f0561081572"}}}}}}}, 0x0) accept(r0, &(0x7f0000a57000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000023d000-0x4)=0xc) r1 = request_key(&(0x7f00008b2000-0x6)="727872706300", &(0x7f000027d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a5000)="2d00", 0xfffffffffffffffc) set_thread_area(&(0x7f000082f000-0x10)={0xf9d, 0x20001800, 0x0, 0x20, 0x8, 0xfffffffffffff45f, 0x1, 0xf40, 0x8, 0x5a}) clock_gettime(0x0, &(0x7f00004a0000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f48000-0x50)={0x87, @time={r2, r3+30000000}, 0x4, {0x1, 0x7ff}, 0x4bd3, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = add_key$keyring(&(0x7f000008c000)="6b657972696e6700", &(0x7f000057b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r4) 2017/12/12 01:30:16 executing program 7: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000005c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f6b000-0x1f)="1f0000000104ff00fd4345bb01000000004000000900010000f80703000000", 0x1f) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f6a000)={0xa, 0x2, 0x1fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6c000-0xc)=@sack_info={0x0, 0x1f, 0x401}, &(0x7f0000f6c000-0x3)=0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f6d000-0xc)="2f6465762f6175746f667300", 0x50080, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000316000)=0x942, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6c000-0x8)={r2, 0x400}, &(0x7f0000aba000)=0x8) ppoll(&(0x7f0000f68000-0x1f)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000da8000-0x10)={0x0, 0x0}, &(0x7f0000377000-0x8)={0x0}, 0x8) 2017/12/12 01:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b5b000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cd9000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000087d000-0x8)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008be000)="00000000000000000000000000000000", &(0x7f00007c3000)=0x10) [ 170.972206] device gre0 entered promiscuous mode 2017/12/12 01:30:17 executing program 7: r0 = memfd_create(&(0x7f0000498000-0x19)="766d6e657430657468316d643573756d6370757365746c6f00", 0x3) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x101, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x403, &(0x7f0000a2a000)=@common="69705f76746930000000000000000000", 0x7, 0x1000007, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000a83000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x20800, 0x0) chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20) syz_open_dev$loop(&(0x7f00007b5000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x80080006) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000036, &(0x7f0000001000-0xec)="ab", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x5c6186e0f2184fbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f00006fe000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e54000-0x4)=0xe, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) lstat(&(0x7f0000292000-0x8)="2e2f66696c653000", &(0x7f00002c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(r1, &(0x7f0000180000)=[{0x0, 0x0}], 0x1, 0x30ef3c3e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000b33000)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f000002b000)={0x3, {"8b4adb2b71fea1"}, 0x0}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000148000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e6d000)=0x9, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000977000)=0x0, &(0x7f0000c66000)=0x4) epoll_pwait(r2, &(0x7f000006c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffffffffffffffe2, &(0x7f000006c000-0x8)={0x7fffffff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000046a000-0xc)={0x4, 0x0}) 2017/12/12 01:30:17 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000025c000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x5f, &(0x7f0000532000)="783fa59c25bcdcdb1822d64ee7db7f6bcfdfdc7668b53934ac363cf04785e6c2cc89c00449f0e2d6ec5b1afa06f9beb816f44d2a9c2e1a2f95ed6656aa347715b97dc590d7e88f3b0b200f60b02d63697f65518e7cf03fba3486bf85e1dcbe"}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xd95, 0xfffffffffffff000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/12 01:30:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000065000-0x40)={0x1, 0x6, 0x6, 0x2, 0x4, 0x3, 0x40, 0x7e}, &(0x7f0000002000-0x40)={0x2, 0xc4, 0x0, 0xfffffffffffffff9, 0x100000000, 0xfff, 0x80000000, 0x8}, &(0x7f0000001000-0x40)={0x9, 0x480000, 0xeb, 0x6863, 0x3, 0x8, 0x0, 0x8e2}, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000001000-0x10)={r0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) delete_module(&(0x7f0000002000-0xb)="2d7b736563757269747900", 0x200) clock_gettime(0x6, &(0x7f0000fd7000-0x10)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0xe, 0x3b, &(0x7f00002a9000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f000068d000)=0x80000000, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d2a000)=0x100000001, 0x4) bind$inet(r3, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) seccomp(0x1, 0x1, &(0x7f0000dce000-0x10)={0xa, &(0x7f00006a6000)=[{0x7, 0x5, 0x634, 0x97}, {0x647a, 0x4, 0x4d, 0x1}, {0xffffffff00000001, 0x0, 0x40, 0x6}, {0x2, 0x40, 0x0, 0x4}, {0xffffffffffffff9e, 0x94f0, 0x9, 0xf96}, {0x7, 0x7, 0x7f, 0x6}, {0x7, 0x1000, 0x7, 0x5}, {0x9, 0x64f2, 0x100000001, 0x200}, {0x0, 0x100, 0x2, 0x8dd9}, {0x8001, 0x6, 0x3, 0x5a0e}]}) r5 = fcntl$dupfd(r3, 0x0, r3) writev(r3, &(0x7f00002f2000)=[{&(0x7f0000322000)="eaeff7e388273be83880cfd6ff99e9d47d286cbed7bd9f36ce3432a107449fa754041e06866a7e7423e4e13123f2488f66412387221d50a5707cd37e41355989b676d6ec6183a49ae3b9b80241f9444e601505ac9e179f9bf8d700da486169069e64850e4ceea51882675387b883935fa7b8316c8caaecae33d6890fe64124a7f1607f7d34", 0x85}, {&(0x7f00003a3000-0x9b)="d6c542cd4e2aaaa4ad8f5fe9911198461c4d53dddc81eacb509d40d28a6a9c0125dee197f6fe5dddbf82a7b01cddde2e8cc9263fae37be4735495647b6bc72c39438b5d0821265d26937444938db308b508c4afe01e4bf665a5615efd49fdcb1051f2e8f5ff86f427d79aa304c7d493de9f2d2d1ed607e479fc51b44252f15cbb44db2e3bc82a8f78c526577236f5ac86bc04aa49f9ee8705f2a37", 0x9b}, {&(0x7f0000b4a000-0xf4)="c15203c2b6c9f376cb65bf6bceb768abe4d34f56d302b776cc1b7075bef24f5143dc55419a9c97622d16b5e1ab25f921a3f3cad56395916a309d4c7906caa076380f080e5addd843b33d8d14e67a78762cd19dceb40003d95de15a6af88aeb3ebe77a52aa00988ad3a4239a7d9019d53ab8eae0f9c1ba7114ab7af088ebaaf7435e10e6d727dad44eee7481cd4ad47a2e9ca437332a6667a1308c49757156bf3b34570c669ac692b4a3b6d5e90c0a23c840c10fb7c392167d6c1b2d405432cfb60a502ea044e24fbf09e37b08e2c74641fa672dbbff02bdeea8236809c5a7531fe097f9e51a91e365522635776415441f0d3db9b", 0xf4}, {&(0x7f00006e3000)="1e1c7825d5936ff772fc2f974be17cc91275d083b2f24b8701c4c44cefcbfab3ab135a98ed11e90a5c383d4a0b89da3fc1f70a4c56ae2618c1db2c8a947aeb54519e192bf5d0203cdd9f538c024f41ee3d83473afd417d7caeaf625efcdeca1dbc0138ca5ca99a1f1a2c34f5248afb7b3100da745d6a80f3d12ee116e0750fbee6d38b93b9a094a4d3fc6fb12153af62574b0065bb89bd974b150bd703bb91dc8c619e3c00cf5b6c5da31aebd7d306bef472ca2d9f7adaf46917b8ca2be75f8328d9632c97687f515a3aa621e7b1c7c052c36c4b5f794f3d8184d4d09ec13cc328a24d8f525245b79c70399db0ae869a9f135ecae63f573eb8b65d98de688d9dd820c93ad68df6c055ee01fb9bab0cbed4f94d047561dd6ef956bb95f1a1f76b9db1528288d221dae7f93406ca68762a00285d9781dfe4bbf8bdb784ead0a41f64f10dd601a3610ad444832316e6df6278c1f8e297b61ac4dc7b87c4ec2c87f89b2acddc2fbe94813f657955d5c7448a888ab9a175407de976ed2fec6cf0a66cf1eff22ac6a146d5346ccb78780e8bc59f92f985b45c945f7a3692001b51f1fcdb5d15a0dcf398c5a5a5f3e31bb7f91ef172db16b22da0f83b11a31dc435b46128ecfdb66b5df27f1f0a2140786629992b02db008042f62d60f6564d33316976c8e17e1bbf955a5eabf40282158ca885dffd4f94323b1d892acf17a017c3b74a31f629c9be9a85c7052163c6c328a4fbfb69e16c765a9906bcd2272363726dbf92da3c79ffd507e058fea4e091e2402f1c2bdec6e6a87893b6a6ea60e5b4ebacaa9d82d3c880e963594966d6bb40f30876db326118f1763ca6fd76f7eb8c83fe7ff1e6ce7507ad8cc00b12d2a668f6996e6cad80ce7b45954504b16820d07bef9ee222a7b25f4ad921b3383a76462f6863fc3c49d8ecb907b061f65ff36462dc64b9beee55d49971fecec395505c3f2e80239812e2597047740804efc2e5d4b520293d38c04c4cba257007c7a8c0b0e66103615b20eb51c3ae002102b68824106db69595a114e7c92ad0a877a0e293c0c1c84739a47c2ca673b6cb053da66935e67d394f638da87b2c44baee731e81acbdfc23c844988fefdfbdeb8fad23accdd55e9678d4f6acf34162f40fd42a32c083ff259cf34f1388642dce42a1cda569d169bb30192c5f1504f0449a0e6b4f8ac00968691220bfa11ab7e2443e48ddcc293f1509ee0eb2cc2aa8f812a3f84b58f8ccf55c2f5275a6e27ca004739dd4944ac0ee3552ef552c8e7a0a7cd097fb7c17fc7aa486961a4397d838220b1a65945971d33eed39f78e4c33840d46d3c6db9e5c9b55a56f9976ec8592b0c1d855db584effc7d176dab0aced5ddab706705d3fdacab3783d35c3a8555d73b84f2ca2d6542d27fd67c1863079799a10414dc4a2663b4af235746200bdd1c4c891df6f1dd769232d3d41d24b6799e6bc36c55aa7c294ec7d0486e38dd0627f24287faa99bbb28f263717aef901fe64f5d7bcd7cfb05f16bbcb230dea97b027403da1faa1011ae5314eadbe7c66afe4cf4a52846621fded6c36b58ae41b915c5ec6b68080e9d3260398e8c4c37d7ea66de344d8360aac8c6387156e9f52cb5b8411b8de323545f5323732cda4865c32e7b4cdf0c02886d4decb830cd379dbf031bc43a6199acf432570f9748cfdaef362ff22db708bd2eb2f64769d8bc22b7099c9d146cc842a105c52fb5981ff583819b871c34705cecd42160c20b45e557eaa32f50e4062817c13c3175776e08fd3b9e8b78f9e139d0614b66f71e726d86cfe731eb17d6155901f8ba67230c452222108c05f92b5ea4b7c9e84b6da50575bcc91ece684e5fa5438c9bfac5394970a3fd50ee0adfb16d37a77fac6af1a04b4ec1ae7298e6545002ba2944dde920e500ad4fd62c3e83bbf625df42175486ced8a398039029f71617b14b2e2cf9f0a057ae072737ca3b117bf9387c882af0c2cc919b01937cc828183107b56d19462a085b7d13bdd58d1394446bf97fa73c9feff8c1d9e5a7b59a0013ee087fd1813ea5c804603af8104e263e411142b6f42ed3c40cb4c1b8695c1f9e130a04584d4cf68e421c912c2e05a62d1f8ded52203ccd6ee4dbc83353b21bd98439b9bbfda2615a5ae0d0aba0708132d06ae30af039bed1e7d100171518a3f0b45bba56b331e3fc54fbc0e18b6fa00b80293f8c37414fa76e318ad917dbbc2574e31a3382a0e613dee2bc04e9872916e8d6701b00750596b77e535db22133a3cfd2b3f28b414f639de8a90c9af37369f05950aaf57d7e2e9431b392c0b68fda33040880e2f2823509328fb968cee6501f83fb2311e2e2df98a0c2e2f32d74fd74180c98113020386f180c996e33d4ca61d65ee81bba2dd26b2733cf73d0287f2053cfeaa579949521183c05869c5d6b6c8c4a38f7471b01201c7ed83a8087a4ba9d491aa15afd180190156c713f8490f50d0f310df59e020c254ff58b81392959f9d653254eb80a3df0de50a0a1aec41a5171476af0ce2594bc8a7dafd2c780da293acdfa2669a10faed9cd45d81eeb5a9d07dd1dbcde8100b1c403928134dfc11839250fb8ecc6b3a2a1e7c5fc0d2cf78028ff9b6d540574b2f8e42cbab35a9c603479184c03810fb16f8d2e137caaaade4511794b38814eb5bebe65acec3dd1236595cd279dfa249d6d02378880681590b90df6afbb90f36180df5eac5b824ad4bd34a3c5d033cda38074502ad4f4a9df19bce36ff1cebb07fe60f970ee0e1f4fcf8fdd2c577db89755c77b79f607b137a846a97e2d2c98b142332b9e4d989999864ad94ee5123857d6b9e9b689b01142c839ed6dec9819a50ced8499609c565216455b16511b25b9facd091fc59512c9a112f3054779d4239893eaa0b58ccc9a32f27600b8c295dfb4aabbc61118a21ce02eecddfa6655c1673319557621f56ee5452a044b10ada1ede21948be546dae7a6961cd17c1928bd605a9d1d59156a14c26a20cc7aef6456ea954aded93c57f6b24b2c71dfb621fc88495c2143106553508536d478d7d0f973a2e05a86c5700bf9ce71ccefc2bbf7674edf3be055b3fd44bbeecb38a83bf766a5677c33458baefcda9a96c97a210f132a593de94c75dc1950e22c39fa7540499547cdaee576ffac4fd4b4afbbf6c3a167e0b44391bc9c88b392bb3365f186aaaf201fe6d1c84bc982dcc2e8dc2fb4ad9d76ea3fdd82ddad96a0d965bb0263e7b116953c272a53a320f88e8cc3259897e9d219ee5e8e2a4468c87aa789210291f30381c221916c32a499101e8ef04a7ef2b337adbb5eb278179e9e60c067b3de862adf66b3f04aff34ac8165745ed9779634262084e3401afb819d755c270dc86a74895eff2d7e8a71760225c5b70b31e8c2c3eb7bcf03d555b1c782daa4bdd0e5ca4bd7ece1e3242c521fe483f311339cb52d579849035cf45d3d3829edda73c70eb10a595742f6fa902e2284d8ca3932519d25fa49d33f809bd3a7c49019e2f46124e89731c6f4ae036b4124566026a4640babc11cd05c7ec8b457f991c7e719f0e7369d9c4c7cf2af4ccb697dfe7c9574d844931d9b9606e0dffec31436f9b04bc634ddce1dace496bcc5153be8737ec0f6763023235075e5706a163981104f89339502d81395db4b9a43339d44344bd7dd0a5bb9f51ac692ea34a40b5be8195b4f38c1e7e2504ef66820fa10358b271c33a4cbd555a0b099be34c1140aaa08938e784d1ef46f4a50f93ab795b04c7276cd5628a25da6eb7d032c82c101b7ed49d34d0d4ad2f2a235582cdff017ee663c2d6a2edb3636c5700429bfa2d232c7279a733180f09a79c6da5760e74d3411e467c7746d1aac17c70a1e87dbc26084112ad97df0fb1f6cf27a8ac8c018633f16a4344dea814b2b827b42111dca0307ffebd11ccc159fcd4bb87712f0f815c654d13ce99be0076abee8f50761e4a4e411a81ed0421a76309ca95a1fd3276053ed3513a9b9e86d8e10cfb73a56857ebb4c6edced2fcf72252a952b61d9dae9f004cdc4519e61c727977e0035ba48f4556bbeafd2a78378f6887bc66358b9f95f039a2cbb9f9579f1285b23225ef7e6a2bc595acf1f7875993f26815a59acf47c2282ec0678625d37c5f8825bba27a34ff438eee794d4013ffc9c911ccc3ff46b25f68eabbfc2e9904095189492cf9e1846a2e05a78da6ae347d5788799196967ed481f57729aec1b163b367e6eafb8a99a4366f4f2f88c2319ecd0d5920caa2247fda6a981c651d03375552e8591fe2e8aed9115310fad9e4a67ff35225066b83556841b1f290afc0a83e264ed64c023775e2a942c92db9899e16dcdd19b17f58237a367a3829b1104436eea39b51cc277d6cd4470ae9770f951f30d9b7d29e3c7f82ff8be8b4d3bd9828ebc28c1f4dad73a6a609e1a54767462e77e3336dd692eaf51cd6e3d8958d5873eda9a526945263877fbd94b790faded715f0ad176a699338a7ef26fee5b09a93cbbdc6afc7db0b784c5190d3ea8d2082b20a0ee737b2dff94a7ddaf9b942a30409d77b5594fba5db7768e1011dff9618f29c91ef6bb4cea6eb5b0198b04a17b968d924322fcf665963d4ce1e53d1550f3cb2fba222f76f16b095298e30a26456f91d74afaf4f6940af07b736886296055464674f73a5bf41b6c4b68d51ea27327a10855188e53a988040cbaa2d0d662e4cab22175a58b3ed398aed9a9a2a2b7684890311f28205cb49363c2ee8e8c8f0c2e039cf43267ab24b8c6bbda1aec3c6311d79e8529cf9814fc0e5d5999f451947fb53e8749ab14240641a584135f69694963d81aef124c7f94e7e46e260230a61102fba5577a39e131e346da8ade6428c7e4888dc3157521ba4d659519f0350a1595c65b004a74082226e135d526d23de5689444de3adcd23b2b56a5240ff094985670155ceae619570b07013a3b1d83ed20b0c0b314a7ba8d2e25b2ca2a23d5f03a86c0447ee36c0ea0a919aa3598acadf3d30a176865d900de54d8e0a6b8623bd1cbb51fea8540cab36504a91b41f4e715e48d3edd3c4f9447b64b1cf41bfbc0ba71bd05d67201fa9ef8d6b90c0ce1537a6acb10e8f233c6913afcc38f738cfb553a536626c605355ab4932204e1bd92c002cb7e20f8c155c7745a2482eb7286623e57ba8053b43426185a631cd6b581e37562ffa8d6a850981d3e1df4cc373ae47acd9c26b5b3231683f5736a701be0c61fbd1d2d487e51e07bb7d3dcd172c3440e6c54bb456ee0469ba16f9b7ff133d68aa0323ab5d5a63d7b57a9370e51711b46fe728d8ba94078b4af7bab4dcb2eebc0b53b9561e1f2a28516af28ac7c8ebf975759e79f25adfd1d81bc7466deb25b360470fc02a8861cde51ebb260b84c9c664f3816fc0db6af79e80210e655d9f12a1b707da2fbcedac545fd0aab6abe060ba0d9294bf2ffaed2baec978ba98d03dc6db36b6cb04ddc8435eb0affd8100e9c99420154fb865f75442309fe0563464f2f4afb30b781a9c23bbc8259270307b83c26733c650cbd9d93fc98a98d7adc7accab640858c0eec9e930c601a168a3581aed3e7b6f562941bfe0d55d15c76c03a3eef8db4916e505118102769f1e7dbb5225c85100440dba95a4103fe34962c9373bedcf427d3d9f3495c030fea6715ed34c475fbb164cc28eb712a157b44a363610bf0c209125e6dab1ab525fce29911730747693c5397c0ff513507460164d5a6dcf08597212923671f17f7c7478b6364fe40425cf6751b478bef04521e1e0458915e837380d559ef7f2a47fac4a07", 0x1000}, {&(0x7f00002fa000-0xf9)="07d6dcff801a8e998b6fc6bfb580e3d82025619ce50f6d7ce313c421ec97d87b50f7f52e6a83b6adcbe418b401a7da55dada3755eadb6b3ad62ffc6f1acf3cfa6be6ad6c56fe77413ce894f61a63c2d1acc208b98718936a47eb9980a31e6603f7b9c482f53da7551bd36e6903e07141009126044f5461596a02c06ac9b4fe11a3cb79271663bf095f214839721e89a7c8b967df188f82c64587b984b78ea10468959802516c76b1e11cd35d7b23efb054348adf83834adc3c2f18d35dc5722f36151a594422c63225ede6ae4578f2c77340f150ecc78513b86e82a115b23ee89f0eb302d1f1e3b253fe19e97104b9ab624abffbeb86106261", 0xf9}, {&(0x7f0000a4c000-0x1000)="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", 0x1000}, {&(0x7f0000679000)="", 0x0}], 0x7) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000faf000)={0xffffffffffffffff}, 0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000e0c000-0x4)=0x0) setpriority(0x4000000000000000, r6, 0x4000000000000005) write(r3, &(0x7f000016c000-0x2)="bdec", 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000773000-0x14)={0x0, 0x81, 0x20, 0x0, 0x10000, 0x7528}, &(0x7f000001e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000613000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r5, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000c77000-0x18)=@add_del={0x2, &(0x7f000021c000)=@common="69726c616e3000000000000000000000", 0x401}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r1, r2}, &(0x7f0000048000)=0x0, 0x0) getresuid(&(0x7f0000f3e000)=0x0, &(0x7f00002e8000)=0x0, &(0x7f0000d4b000)=0x0) connect$unix(r5, &(0x7f000065d000)=@abs={0x0, 0x0, 0x3}, 0x8) r7 = signalfd4(r4, &(0x7f0000a17000)={0x3ff}, 0x8, 0x80800) fsetxattr(r7, &(0x7f000044d000)=@random={"757365722e00", "406367726f7570656d3000"}, &(0x7f0000ca6000)="766d6e65743100", 0x7, 0x3) 2017/12/12 01:30:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa6000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000484000-0x4)=0x0) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x8000000006, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000151000-0x4)=0xfd8, 0x4) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0086418, &(0x7f00002eb000)={0xce8e, 0x1, 0x0, 0xbb4, 0xc, 0xffffffff}) prlimit64(r2, 0xf, &(0x7f0000f61000)={0xffffffff, 0x2fa}, &(0x7f0000cd0000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000eaf000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001bd000)={0x10b7227f, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000237000)=0x3, 0x4) r6 = syz_open_dev$sg(&(0x7f0000b4e000-0x9)="2f6465762f73672300", 0x3, 0x4001) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c1d000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003a9000)=0x10) getresuid(&(0x7f0000ad6000)=0x0, &(0x7f00005f4000-0x3)=0x0, &(0x7f0000009000-0x4)=0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a69000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r5, &(0x7f00009a6000)={&(0x7f0000eb3000-0xc)={0x0, 0x0, 0x2, 0xfffffffffffffffe}, 0xc, &(0x7f000076c000)=[{&(0x7f0000a0d000-0x322)=[{0xd2, 0x100, 0xa10, 0x1, 0x5, "9ab661fb6cc749a9c4c33be9eefb788ec52b38c7eb75a8bcfa174144344030ac27e0f969638478383eb8ffbe614b78cbfd7611e8e262bf62d5431af61256bfa5d2392e3e6fc31cbfe6e1a13e6cab52473d907e6fc4d5cdef806f506b7b2811f8b04aa5c5f6ae00b5ca03615cfddb6d0ffb22cc325e9acf924211bd7fe93167c45c1fb150c4898f3ca40414ca697abb86949ab938da09fedffaa565e91869840e0d658b07d3f639e69212f5e861cff3dbc5de45cddccbb639a5468f209ad606897d92"}, {0xa7, 0x10001, 0x10, 0x4, 0x3, "bf9ad180a32615890603ad8a1f8dd151cc65e36aa3b3ef0c5fc849f53023c8438d0d1fbc95f83b4be2c9d1ed6aaa49e02a5f410ef15f637ef1e7388a74307abefa9993f0700c581ef82648b803b15c3784ebf33b35d94dd166442e58efc1f9bb4525cac7a5f87cd0c658f893b9de4119c9f38964703404cf8c955385826d4d59d5791421e831b122d69ac73860a9e50412adbd45891eb2"}, {0xd3, 0x2, 0x301, 0x43a0, 0x1000, "e1ee158d28a13090013224a475aa7eece9cb85387b878a6dc602821eb6d0b838e0e817534e93f71b4cbe04b6d8f363e7724f5ffb9d9d06edb6f8f0cbb82bec32282cae4478980ffb814cae091b3a7093866c0090f63b1e06f91f75a994ca70d511bf5f71b23c94e43e06305d37268c720b80f1f10e166c96185b56b2e0e08ae74358118f944cdf86d88605f7b998c2f71b279f787b9ccae1c80976befc42e1e058d1cbc9c92942e8a95ef664fa813701f11ab7893fcd9db16387bc0d52682f33bb2737"}, {0x10, 0x30000000000000, 0x3, 0x0, 0x8, ""}, {0x97, 0x9f, 0x531, 0x4, 0x0, "ce52f335a9e0e430ac862e08ac487fbbfd41eb4658e43f44562de88243c459a71fb3864fa6045ed2b31a4209a9b167d9b9f435bf0e3f139c25958d06d06987a4b90f1f2d446e4e5c9dea12e7271a625df99be15bc6f41397ea898702ba6fc002f882416245a9ceba6cfffa23c31104a5c1a598c17fb41063cda579d3f1b904d69b55fd694d1496"}, {0x2f, 0xffffffffffffffc1, 0x300, 0xfffffffffffffffa, 0x7fffffff, "b5e6b58c6103989e79bd900244855c98c92c261e9215f35b7cdaa17b2a526f"}], 0x322}, {&(0x7f0000c6c000)=[{0x1010, 0x2, 0x112, 0x5, 0x7, "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"}, {0x9d, 0xb4a, 0x10, 0x9417, 0x7, "3b83831cd538bfde8b1c08560a0cfe2007b4d12fac9bb210bc76deedfb11eecf0d7e59b2bcc00b46ba4a334f6616d5ae9a50f4b3edc9fbad98237d695825b8da9f2056ef3bf3b4175329f1fbe745369e93f3aae48b7b03781e49b044a5453caf4579dd09a327a1f5d48c53f3f0bb980d7a07adc127b24571718f2db383e62dea0c1dee29e2a66e6adcd86580cd"}, {0xeb, 0x1000, 0x300, 0xd9d2, 0x8001, "f202e762c19029bde06897d6b6508fdcaaca3ccf6d24f1d90eba4bb3912322f41465e4ab62f3ad2dc04fa511dee7332ab265b9c6cd03f64713051390a23adc1e3d26dc0d37afc4f60c183298c958934883824b138d1908e05ccc78b096c18621b8faa48619c2f77c05bd3571ca2f22b4d349654596e3b564a5da324ba81d74eaecbb7eea81528d749d5163a177c5d63ab9c2d0daa26961e8aff7a30aacf429920447733b55283fd72c314aba82ee429b293985e21c4e7d4cfa2cc238a0733c1dc652297bae2631fa39015bbdf8eb31ce0c4acf8a93bf4ba96cf16b"}, {0xb4, 0x21, 0xb00, 0x5, 0x4403, "695553528c87d428e672bb0255ea2bd1d45959ca023eace998c0dbda97d5ec6b3e79aae7b25f33651d3b04f9e1d9e1e96400053c1365aa12ba76618ee131f5e341efc4a552b19021343fe212f07c33b8b4bce96391271d88b602445d89399aaede257f9653c6b7301f1321aa39e4511c05c5c989165c85b0629b651b93b8b49a77d083d0dfdaf9605233e507491d9e1bddecd8e6bc2455525bfc2c94d4c1475a66cf9aa1"}, {0xb5, 0xfffffffffffffc01, 0x100, 0x5, 0x0, "9fe730152fe1028f4a305f236568b4cdd758260179b5568e39275b7c6c01e194674c0eee2d83c80868a9381fc94680b46fb4ac3d15c79402daf9d521580642605685886f8fa99d17eddf5eddd15d7305b4e5a06eec914cad9f519a89f01f7b7f0c72edbe7b7333dc16799e957948b889f33ce87ccf6b613f5f2f3543f42c66e12645ee4a6b53690f9de8e733261f82993c9d1dcff8bd095b640e47a288a68a2ac7521cb1a1"}, {0x10f, 0x216, 0xc00, 0x0, 0x100000001, "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"}], 0x1410}], 0x2, &(0x7f0000ed7000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}], 0x48, 0x80}, 0x20000010) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000ac000)={r8, @in6={{0xa, 0x0, 0x892, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000b35000)={{{@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081c000)=0xe8) ioctl$TCSETS(r6, 0x5402, &(0x7f00000e4000)={0x9, 0x6, 0x0, 0x2, 0x200, 0x4, 0x7, 0x10001, 0xffffffffffffffeb, 0x400, 0x1, 0x8}) ioprio_set$uid(0x3, r11, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000068a000)={r7, 0x88, "a98434ceff43c8655b10fea93e3ffd41543be4c10a791bded4eecde3163c8a10e0cb61c3d2ecaba2a975caf2b60dfbc90f835f72f3d04ce56d21505500c7b69d9bd280fa30cc157b54690d04e8ce104cb1b6cb3646a66d3816d7651e6888225048dba9ca56441a1439b02a41d5d786db7a3bcb5eace0616e6c6b8b79ec92dd2cdbd1ddd182fff5e1"}, &(0x7f00006e9000)=0x90) waitid(0x1, r2, &(0x7f00008c1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2000000a, 0x0) linkat(r5, &(0x7f000081f000)="2e2f66696c653000", r5, &(0x7f000073d000)="2e2f66696c653000", 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e4000)={0x0, 0x0, 0x0}, &(0x7f00003a6000)=0xc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000c0e000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f89000)=0x6, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e39000-0x8)={0x0, 0x0}) [ 171.058492] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor4/19121 [ 171.067052] caller is __this_cpu_preempt_check+0x13/0x20 [ 171.072611] CPU: 0 PID: 19121 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 171.080219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.089560] 0000000000000000 66f07fd17d45e861 ffff8800b4c2f738 ffffffff81cc9b4f [ 171.097573] 0000000000000000 ffffffff839fd4a0 ffff8800b4c2f778 ffffffff81d28d58 [ 171.105581] ffffffff83ced1a0 0000000000002f00 ffff8801d5001680 ffff8800b4c2f8e0 [ 171.113562] Call Trace: [ 171.116133] [] dump_stack+0x8e/0xcf [ 171.121387] [] check_preemption_disabled+0x1b8/0x1f0 [ 171.128137] [] __this_cpu_preempt_check+0x13/0x20 [ 171.134610] [] tcp_try_rmem_schedule+0x1c0/0x1140 [ 171.141084] [] ? alloc_skb_with_frags+0x88/0x480 [ 171.147465] [] ? __lock_acquire+0xb5f/0x4b50 [ 171.153488] [] tcp_send_rcvq+0x1cf/0x4a0 [ 171.159161] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 171.165702] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.171983] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.178782] [] ? lock_sock_nested+0x86/0x100 [ 171.184800] [] ? trace_hardirqs_on+0xd/0x10 [ 171.190732] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.197014] [] tcp_sendmsg+0x1d1c/0x36a0 [ 171.202684] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.209658] [] ? sock_has_perm+0x1a0/0x390 [ 171.215502] [] ? tcp_sendpage+0x1df0/0x1df0 [ 171.221434] [] ? __lock_is_held+0xa1/0xf0 [ 171.227195] [] ? inet_sendmsg+0x1c5/0x430 [ 171.232952] [] inet_sendmsg+0x26c/0x430 [ 171.238537] [] ? inet_sendmsg+0x6e/0x430 [ 171.244210] [] ? security_socket_sendmsg+0x6a/0xa0 [ 171.250748] [] ? inet_recvmsg+0x490/0x490 [ 171.256504] [] sock_sendmsg+0xb5/0xf0 [ 171.261917] [] ___sys_sendmsg+0x66d/0x7d0 [ 171.267673] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.274648] [] ? copy_msghdr_from_user+0x590/0x590 [ 171.281188] [] ? do_futex+0xb54/0x18a0 [ 171.286686] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.293485] [] ? __lock_is_held+0xa1/0xf0 [ 171.299242] [] ? __fget+0x1c2/0x320 [ 171.304481] [] ? __fget+0x1df/0x320 [ 171.309719] [] ? __fget+0x42/0x320 [ 171.314868] [] ? __fget_light+0x7d/0x1b0 [ 171.320537] [] ? __fdget+0xe/0x10 [ 171.325601] [] __sys_sendmsg+0xc3/0x160 [ 171.331185] [] ? SyS_shutdown+0x190/0x190 [ 171.336941] [] ? SyS_futex+0x1ea/0x250 [ 171.342439] [] ? SyS_setsockopt+0x1bc/0x250 [ 171.348371] [] ? SyS_setpriority+0x12a/0x750 2017/12/12 01:30:17 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x1) 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) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfdfffffa, 0xffffffffffffffff, 0x400000) fstat(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000121000-0x24)={0x100, 0x8ad, 0x38, 0x400, 0x81, 0xcf1, 0x9, 0x3, 0x2, 0x2ab3bd96, 0x81, 0x15}) connect$inet(0xffffffffffffffff, &(0x7f00005d3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)="2f6465762f70746d7800", 0x1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000b0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xcb7, &(0x7f0000155000-0x10)={0x0, 0x0}) ioctl$int_in(r4, 0x5403, &(0x7f0000772000-0x8)=0xfd) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00001c7000-0x4)={0x1ff}, 0x4) bind$ipx(r0, &(0x7f000077e000-0x10)={0x4, 0xc9eb, 0xffffffffffffffff, "b689d9f5bcf9", 0xfffffffffffffffe, 0x0}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ad000-0x8)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f00009f4000-0x10)={0x9, 0xfffffffe0000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000994000-0xc)={0xc3, 0xe0f, 0x6, 0xd1, 0x2, 0x6}) setregid(0x0, r3) write(r1, &(0x7f0000a23000-0x38)="3c65949dab20643cf8e4adf383fda2f7141319d458df813b04cd785090b92bffcbf62c84addcbfd5f60fe2f08ec897f7839b1c262081c7e5", 0x38) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x48200) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) getpgrp(0xffffffffffffffff) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000451000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000f98000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fbb000)={0x6, 0x9ac, 0x1, 0x10000}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fbf000)=[{&(0x7f00005a3000-0x8)="2e9fbedaea774c0d", 0x8}, {&(0x7f00001a6000)="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", 0x1000}, {&(0x7f0000dea000)="747a33cd214bd9cde911d3f74e5e254961c778c37b9512be559e221b5dc1e054b2f96ddbf422699a4c7020e50dd1ba965aa07cf64e7f4ba7cbd2ff3651e92117be91", 0x42}, {&(0x7f0000138000-0x6a)="3431c4c9a8e25444bed82da973d1a229c4dd8ccbdc758d2bf75b0707392777cd8c6fc911e477b206ddf5b533f6bcbddd700fdf9bafbb114ff22468a9a95d0c12c3d108b56d81c946ce4146f8a4eab6551b1600d4b26481b07e0bdb59a82a91869baeb7f46d1628238061", 0x6a}], 0x4, 0x8) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000c4a000+0xa30)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00007b0000-0x8)=[0x6, 0xe1]) [ 171.354388] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 171.360838] [] SyS_sendmsg+0xd/0x20 [ 171.366077] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 171.374655] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor4/19121 [ 171.383321] caller is __this_cpu_preempt_check+0x13/0x20 [ 171.388756] CPU: 0 PID: 19121 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 171.396350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.405783] 0000000000000000 66f07fd17d45e861 ffff8800b4c2f698 ffffffff81cc9b4f [ 171.413769] 0000000000000000 ffffffff839fd4a0 ffff8800b4c2f6d8 ffffffff81d28d58 [ 171.421765] ffffffff83ced1a0 ffff8801d5253d40 0000000000000000 dffffc0000000000 [ 171.429743] Call Trace: [ 171.432303] [] dump_stack+0x8e/0xcf [ 171.437543] [] check_preemption_disabled+0x1b8/0x1f0 [ 171.444256] [] __this_cpu_preempt_check+0x13/0x20 [ 171.450711] [] tcp_collapse+0x721/0xe60 [ 171.456295] [] ? dump_stack+0xbe/0xcf [ 171.461705] [] tcp_try_rmem_schedule+0x513/0x1140 [ 171.468162] [] ? alloc_skb_with_frags+0x88/0x480 [ 171.474533] [] ? __lock_acquire+0xb5f/0x4b50 [ 171.480551] [] tcp_send_rcvq+0x1cf/0x4a0 [ 171.486224] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 171.492768] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.499050] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.505849] [] ? lock_sock_nested+0x86/0x100 [ 171.511866] [] ? trace_hardirqs_on+0xd/0x10 [ 171.517798] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.524075] [] tcp_sendmsg+0x1d1c/0x36a0 [ 171.529747] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.536721] [] ? sock_has_perm+0x1a0/0x390 [ 171.542565] [] ? tcp_sendpage+0x1df0/0x1df0 [ 171.548497] [] ? __lock_is_held+0xa1/0xf0 [ 171.554257] [] ? inet_sendmsg+0x1c5/0x430 [ 171.560017] [] inet_sendmsg+0x26c/0x430 [ 171.565600] [] ? inet_sendmsg+0x6e/0x430 [ 171.571275] [] ? security_socket_sendmsg+0x6a/0xa0 [ 171.577812] [] ? inet_recvmsg+0x490/0x490 [ 171.583571] [] sock_sendmsg+0xb5/0xf0 [ 171.588982] [] ___sys_sendmsg+0x66d/0x7d0 [ 171.594742] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.601716] [] ? copy_msghdr_from_user+0x590/0x590 [ 171.608256] [] ? do_futex+0xb54/0x18a0 [ 171.613752] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.620552] [] ? __lock_is_held+0xa1/0xf0 [ 171.626831] [] ? __fget+0x1c2/0x320 [ 171.632071] [] ? __fget+0x1df/0x320 [ 171.637308] [] ? __fget+0x42/0x320 [ 171.642458] [] ? __fget_light+0x7d/0x1b0 [ 171.648129] [] ? __fdget+0xe/0x10 [ 171.653196] [] __sys_sendmsg+0xc3/0x160 2017/12/12 01:30:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ae9000-0x4)=0x7d, 0x4) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000b6e000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b3f000-0x4)=0x200, 0x4) bind$inet(r2, &(0x7f0000be2000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f0000b1f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000776000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fd) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) accept4$packet(r4, &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004d1000)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @multicast2=0xe0000002, r6}, 0xc) r7 = syz_open_dev$tun(&(0x7f00003e3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000002001) r8 = fcntl$dupfd(r7, 0x200, r2) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) recvmsg$netrom(r4, &(0x7f0000cf8000)={&(0x7f0000acf000)=@ax25={0x3, {"e06508e334eece"}, 0x3}, 0x10, &(0x7f0000397000-0x70)=[{&(0x7f00004c3000)="c9dc72aaffe662c4ec1f53963547a61ec5d986c3e80c958cefca547ade0d2ef7d2bf843abed5a305ab3b16ab6e22f7ca634da419f068", 0x36}, {&(0x7f0000eab000)="79f93570fa94d4ee08bbff2483ee485e7e5346befb09f021bc5a8fa4b36402dbd03959c0271e91c6920f80ef486a5b1388c76ee7d60479c92589af51d79c6b040e11771496598b946ec98f5baf6d50053baa3221bf4b7cb69ff087bd40f38c9958fc3d69571923a9ac9a5a639c38200781cb775b950a9f58bfc110db8795b7e4713c101faf1b8c26b84b1e83cb99bc8b9f193c1461305f26787aeb83e03129bd388910e5fad81aaf55da6a1ed63dd6de99ce0746880a5a55adc91e", 0xbb}, {&(0x7f0000d6a000)="073ef47e4fcc439529e227a744add6118046d04d", 0x14}, {&(0x7f0000dc7000)="015b288ca858b07e87023ca5d85e19df14213d5cc967008749be5c09c7b3b0f7c248f3251c46fa2be6776b4793e6b873f22ae28d8cd39241f841940ddf4b843af1827e5685eb90d0dda0fcb021a84fc2edf98d917060ddcd8ee0", 0x5a}, {&(0x7f0000ec8000-0x1)="57", 0x1}, {&(0x7f0000076000-0x1000)="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", 0x1000}, {&(0x7f0000622000)="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", 0xfb}], 0x7, &(0x7f00006c9000)=[], 0x0, 0x10}, 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000b5a000-0x50)={0x2, 0xfff, 0x81, 0x0, 0x400000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000054e000-0x4)=0x0) write$tun(r7, &(0x7f00000d4000-0x1028)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @ipx={0xffff, 0xa2, 0x9, 0x0, {@broadcast=0xffffffff, @random="cb7500178d72", 0x3}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "be2f01a13bae82a841d7840736b3be2702c2cf4167fc7f1c77698f81ca1d43f2aa7b0d19db2882eee3a912f6cc015321d855108c754cbaed8cfcb0d10b1dbaa2c226d71d082d8f2fb2ad49c02d6aec9c5238d2f8d0d8396b21a557a6be4254c37f47557f88fccfbe2263074775a9497485af55ac24b7844a94ad52a23f7b6b4eabfdfac1"}}}}}, 0xba) sendto$inet(r2, &(0x7f00007f3000)="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", 0x391, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() setsockopt(r1, 0xfffffffa, 0x0, &(0x7f00004a0000-0x62)="10697f52bb2fe993440a62110b2adc86173b8573749caa1f57007a4c748105bc405df9f8bf7f59084bfdee861646772402e10271890bfdd3a8f5eb69b8dfa0cb86a219fad5a8dea6141600037c2d51160d4b2f050b730ecbc05ef3e2d78dea937f39", 0x62) sendmsg(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f00009c4000-0x1000)="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", 0x7ea}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000427000)="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", 0x1000, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000211000-0x1000)="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", 0x1000, 0x8000, 0x0, 0x0) [ 171.658778] [] ? SyS_shutdown+0x190/0x190 [ 171.664537] [] ? SyS_futex+0x1ea/0x250 [ 171.670034] [] ? SyS_setsockopt+0x1bc/0x250 [ 171.675968] [] ? SyS_setpriority+0x12a/0x750 [ 171.681986] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 171.688440] [] SyS_sendmsg+0xd/0x20 [ 171.693680] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 01:30:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000761000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000ed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004d7000-0x4)=0x9, 0x80000) r1 = accept$packet(r0, 0x0, &(0x7f0000c66000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, &(0x7f0000781000)=0xc) sched_getattr(r2, &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = open(&(0x7f00003d2000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffe, 0x0) bind$ipx(r3, &(0x7f0000000000)={0x4, 0x80000cca, 0x10, "7ddc2a3e97f0", 0x2, 0x0}, 0x10) capset(&(0x7f00009b6000-0x8)={0x19980330, r2}, &(0x7f0000f89000-0x18)={0x401, 0x20, 0x3, 0x4, 0x3bd, 0x200}) accept$llc(r3, &(0x7f000036a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000042000-0x4)=0x10) prctl$intptr(0x29, 0x52c8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00003bc000-0x8)=0x0) r4 = accept4(r3, &(0x7f0000170000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d52000)=0x9, 0x8000000800) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000aaa000-0xb)={0x10001, 0x100000008, 0xc62, 0x6f20f580, 0xd1, 0xc9, 0x9, 0x40, 0x10002, 0x5, 0x1000}, 0xb) ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f0000041000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00006c3000)="8ca39d55531dcd4c5438fa23508865c699100936fd07cc4051cff5221726bfbeef16b2a7bb45e15e32548eaf356ccb9454f493a49c96023e20fef4168236f82f2c4b25cb29f5fda2a58fa7495a4ff145ade607a0b98d44210b69af63f3ddf4a120227f39f14870be76870e4f4d00eddc23be447c85aa55ba6abe1add90c35c524f216087") msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) seccomp(0x1, 0x0, &(0x7f000005e000)={0x2, &(0x7f000005f000-0x10)=[{0x34, 0x800000000, 0x0, 0x0}, {0x6, 0x0, 0x40000000000000, 0xfffffffffffffffb}]}) setsockopt(r1, 0x800, 0x9, &(0x7f00000a6000-0xa)="fd572f7d62c1294d7ce2", 0xa) setsockopt$ax25_int(r3, 0x101, 0x54, &(0x7f000047d000)=0x10000000000007, 0x4) listen(r1, 0x9) pwritev(0xffffffffffffffff, &(0x7f0000767000-0xa0)=[{&(0x7f0000233000)="646e0ac7d68e8272ee1587d0845b5184b1d223e15a7dddf2a7053e6a3907997aa4551c82d91f43df3326f097eee7279daa86303bd9d51d6fa4a4fbc68914647eb14c578efa205b5c7a9d61a4556e25773a31842b2129e30728d8c6df246186e8cde1a4aec5b2f1bbe53a4202f0f36b74ec1955b0bcb2c709281fa5da11669ecd7a75e91c32e155743113855a8afa7aceb0a5f3ce47c78e6cd0f6e3b3e699846ed7a03e537e7b82a57069955c711aa5a10c0eab736d027b3dc59275254632d6743f378c02ef663b37a9c7fc421cb894cc", 0xd0}, {&(0x7f00008c0000)="53b1c09e5186324634d1c64e6d9f0289ef387b075dbd3110f5d200bee1b2e0787233a8528926426c7d679c2cfff0e95d2c35c42dede6b0ee69521b03f0051c862598e5be55ac77bff7fa6b45f365f707551f5259186b72b5f54533e647aefae087a9a48b00756da702bf1857b47fce6189905e93787cff5e2a4522bb35c116d818d30514d7cf7f94c98cd4fc9d7bd12bb36e3a535b322e25122018c288903afd9a0a2e8d65e21dcfb0a3c769c7", 0xad}, {&(0x7f0000e56000-0xd8)="e467590009490ee112c1343682b5d63a768fc97435ae4746e453cea65f6f94470568e00148eda4efee9f84c0122c98fdac671e2a6c8ccdb6586315295e3ca876c46cae985c2f7944a0bfd0a5389264ca59e3153eca7c95e0982d86ea2d3351216706178aa16a4a7483a82ddc7faba1043d59c087ffb3fccff4b33bff9cc9ebb6a3dc0af276bbf6880daa8281a800c9ffc39df2fcb816be73bf6d39296e59921ad39afad3ed59c2a5c1805732ed6b00dc242eae47b98662f7db497293312145113d1e2e7fd5d62603763901bc6ff0939aee25e0dfd86575fb", 0xd8}, {&(0x7f0000427000-0xa4)="5b8bc21a9ca753dae54e3ea61f7ed64e09a6154091c56c35be8dc56edf0a6a5a407a3e557dfcd005f74d4d4e9a031fa7ee9c7c89621f8a1dad8d935e18c331a21032b413f06dcaa3d3bf8116d7f9c789539c6fdd2fc026aa738cbccf433285c51d54e2e7a9201b5ff742a272b8c5e51104b29fe41289aac3ce46be16a8ecd71ae7d8fb6d696fc8c4f664903e205432f4c1bdf15ee9cb713beeb94c23e7815bfa2e4775a6", 0xa4}, {&(0x7f00006ff000)="dc025faf6d9e44297b35513038a9926bc8443784700f3c00a98b99341971ab8afd963c61d7c20a53b925202d1a222b88f42f2059bcdca47be482ebdf57ae5962b5bcfc520ca355ee63c64571ec523dc3307629eb199b2558c7dc0b91cd41b891ff9a96e183be3c404a17c714674bd55193310b16852c6d5b002dac037b627bf1730c1cd9ebf104e5053ecbeba4d3c410a402ce6865a8384d2ff406617db4", 0x9e}, {&(0x7f0000550000)="2f9b497615478ce270029330a8bc1e91a8257bf78eefcb105de539ca8c4f4560", 0x20}, {&(0x7f0000749000)="e148c9c7f0cb02bfab6ab88a9613e9e919f8e51bd2b9a5e108f34c2ba1ad545d67c5e19e1e100adbb75fe480c4c63cc625d26032b8162add58d0e3faadf3f7daae93d15ba9c6cfb101f12bbd", 0x4c}, {&(0x7f0000f4d000)="2aceae60b1ed322a98e96f17d5d995e3bec963b0af5143b883816a9428e3715ad0b0c2976597ae30210c9f055de1e1d5a409eb92537e4d16f1bb991cf75af8ca6eb9bb2de2db4a6db2f7d2ece29be8f6bad9c3a88bb578fe39c4053a16d810db45ebb56e29f197d1eb64f98285089289ae74658add59563be6a04dfb3002410334bea1c1cad63b49a6bf3d59f843267210d3dec7f2", 0x95}, {&(0x7f00005ea000)="b9d4f6d53830e334364be7e26e4edb9c68f72e0cce81907c92a3c690fa2e50cad9719a0da25e459acce718500e456dd83285af65737b176f388046383f20b67dcdb2df08715853ab41f2d08bf18f59ac091763aca4549286dc2ca3e7ac9c0368bfcb48dac158b4edbba1087223b9b711cef0c7b4eea7b378712ff8ab48d384c089ffaed5034d2e9128a613e282d9d8b35e56e606d0449c22fd861ee3d218a3679934a55788c4c10204ebf25b4f75a028376121d52e1b9ff264c04da38fa43768e128e34473", 0xc5}, {&(0x7f0000817000-0x53)="16b20e3a9a9bc745699135fc7205d899b1e5c6f24520d62601ed15758dcb14e3400f133838acf1501e660748a6aaf4ff8d06b17292d8d97e510b037ea1a1208084afa7f8ee4a7711372050f8f89b82213876a0", 0x53}], 0xa, 0x0) pipe2(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f000005f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = add_key$keyring(&(0x7f00003d6000-0x8)="6b657972696e6700", &(0x7f0000a78000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r6, 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000050d000-0x4)=0xb30) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000006e000-0x20)="1200000000000000db0001ee005c00000000000000000000207fe6000d77aa20"}) 2017/12/12 01:30:17 executing program 0: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r2, 0x0, &(0x7f00000e2000)=0x0, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000450000-0x20)={"b8408ef6a600040000000000d40009bf", {0x4, 0x5, 0xd5, "ead2b7ba4c0d", 0x200, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000d19000-0x5c)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, 0x20, [0x5, 0x4, 0x80000001, 0x4, 0x9, 0x8816, 0x6, 0x4]}, 0x5c) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d1a000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008e7000)=0x8c) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d1a000-0x8)={r4, 0x2}, 0x8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d1b000)=0x0, 0x4) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x7ff) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) [ 171.720182] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor4/19121 [ 171.728719] caller is __this_cpu_preempt_check+0x13/0x20 [ 171.734254] CPU: 0 PID: 19121 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 171.741844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.751174] 0000000000000000 66f07fd17d45e861 ffff8800b4c2f698 ffffffff81cc9b4f [ 171.759171] 0000000000000000 ffffffff839fd4a0 ffff8800b4c2f6d8 ffffffff81d28d58 [ 171.767165] ffffffff83ced1a0 ffff8801d5253b00 0000000000000500 dffffc0000000000 [ 171.775146] Call Trace: [ 171.777709] [] dump_stack+0x8e/0xcf [ 171.782968] [] check_preemption_disabled+0x1b8/0x1f0 [ 171.789703] [] __this_cpu_preempt_check+0x13/0x20 [ 171.796175] [] tcp_collapse+0x721/0xe60 [ 171.801774] [] ? dump_stack+0xbe/0xcf [ 171.807216] [] tcp_try_rmem_schedule+0x513/0x1140 [ 171.813682] [] ? alloc_skb_with_frags+0x88/0x480 [ 171.820066] [] ? __lock_acquire+0xb5f/0x4b50 [ 171.826097] [] tcp_send_rcvq+0x1cf/0x4a0 [ 171.831768] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 171.838309] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.844593] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.851398] [] ? lock_sock_nested+0x86/0x100 [ 171.857419] [] ? trace_hardirqs_on+0xd/0x10 [ 171.863354] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 171.869633] [] tcp_sendmsg+0x1d1c/0x36a0 [ 171.875304] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.882279] [] ? sock_has_perm+0x1a0/0x390 [ 171.888127] [] ? tcp_sendpage+0x1df0/0x1df0 [ 171.894061] [] ? __lock_is_held+0xa1/0xf0 [ 171.899821] [] ? inet_sendmsg+0x1c5/0x430 [ 171.905579] [] inet_sendmsg+0x26c/0x430 [ 171.911167] [] ? inet_sendmsg+0x6e/0x430 [ 171.916838] [] ? security_socket_sendmsg+0x6a/0xa0 [ 171.923375] [] ? inet_recvmsg+0x490/0x490 [ 171.929138] [] sock_sendmsg+0xb5/0xf0 [ 171.934551] [] ___sys_sendmsg+0x66d/0x7d0 [ 171.940311] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 171.947282] [] ? copy_msghdr_from_user+0x590/0x590 [ 171.953823] [] ? do_futex+0xb54/0x18a0 [ 171.959325] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 171.966126] [] ? __lock_is_held+0xa1/0xf0 [ 171.971884] [] ? __fget+0x1c2/0x320 [ 171.977120] [] ? __fget+0x1df/0x320 [ 171.982356] [] ? __fget+0x42/0x320 [ 171.987504] [] ? __fget_light+0x7d/0x1b0 [ 171.993175] [] ? __fdget+0xe/0x10 [ 171.998242] [] __sys_sendmsg+0xc3/0x160 [ 172.003831] [] ? SyS_shutdown+0x190/0x190 [ 172.009588] [] ? SyS_futex+0x1ea/0x250 [ 172.015085] [] ? SyS_setsockopt+0x1bc/0x250 [ 172.021018] [] ? SyS_setpriority+0x12a/0x750 [ 172.027036] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 172.033493] [] SyS_sendmsg+0xd/0x20 [ 172.038732] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 172.048271] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor4/19121 [ 172.057013] caller is __this_cpu_preempt_check+0x13/0x20 [ 172.062717] CPU: 0 PID: 19121 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 172.070311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.079635] 0000000000000000 66f07fd17d45e861 ffff8800b4c2f698 ffffffff81cc9b4f [ 172.087588] 0000000000000000 ffffffff839fd4a0 ffff8800b4c2f6d8 ffffffff81d28d58 [ 172.095538] ffffffff83ced1a0 ffff8801d5253440 0000000000000001 dffffc0000000000 [ 172.103477] Call Trace: [ 172.106031] [] dump_stack+0x8e/0xcf [ 172.111272] [] check_preemption_disabled+0x1b8/0x1f0 [ 172.118081] [] __this_cpu_preempt_check+0x13/0x20 [ 172.124545] [] tcp_collapse+0x721/0xe60 [ 172.130147] [] ? dump_stack+0xbe/0xcf [ 172.135579] [] tcp_try_rmem_schedule+0x513/0x1140 [ 172.142038] [] ? alloc_skb_with_frags+0x88/0x480 [ 172.148406] [] ? __lock_acquire+0xb5f/0x4b50 [ 172.154426] [] tcp_send_rcvq+0x1cf/0x4a0 [ 172.160098] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 172.166640] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 172.172917] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 172.179716] [] ? lock_sock_nested+0x86/0x100 [ 172.185733] [] ? trace_hardirqs_on+0xd/0x10 [ 172.191665] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 172.197943] [] tcp_sendmsg+0x1d1c/0x36a0 [ 172.203617] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 172.210589] [] ? sock_has_perm+0x1a0/0x390 [ 172.216435] [] ? tcp_sendpage+0x1df0/0x1df0 [ 172.222365] [] ? __lock_is_held+0xa1/0xf0 [ 172.228121] [] ? inet_sendmsg+0x1c5/0x430 [ 172.233881] [] inet_sendmsg+0x26c/0x430 [ 172.239466] [] ? inet_sendmsg+0x6e/0x430 [ 172.245140] [] ? security_socket_sendmsg+0x6a/0xa0 [ 172.251678] [] ? inet_recvmsg+0x490/0x490 [ 172.257435] [] sock_sendmsg+0xb5/0xf0 [ 172.262847] [] ___sys_sendmsg+0x66d/0x7d0 [ 172.268604] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 172.275574] [] ? copy_msghdr_from_user+0x590/0x590 [ 172.282113] [] ? do_futex+0xb54/0x18a0 [ 172.287609] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 172.294406] [] ? __lock_is_held+0xa1/0xf0 [ 172.300163] [] ? __fget+0x1c2/0x320 [ 172.305405] [] ? __fget+0x1df/0x320 [ 172.310640] [] ? __fget+0x42/0x320 [ 172.315793] [] ? __fget_light+0x7d/0x1b0 [ 172.321469] [] ? __fdget+0xe/0x10 [ 172.326533] [] __sys_sendmsg+0xc3/0x160 [ 172.332115] [] ? SyS_shutdown+0x190/0x190 [ 172.337871] [] ? SyS_futex+0x1ea/0x250 [ 172.343368] [] ? SyS_setsockopt+0x1bc/0x250 [ 172.349305] [] ? SyS_setpriority+0x12a/0x750 [ 172.355333] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 172.361784] [] SyS_sendmsg+0xd/0x20 [ 172.367024] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 172.373856] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor4/19121 [ 172.382612] caller is __this_cpu_preempt_check+0x13/0x20 [ 172.388235] CPU: 0 PID: 19121 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 172.395824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.405138] 0000000000000000 66f07fd17d45e861 ffff8800b4c2f738 ffffffff81cc9b4f [ 172.413072] 0000000000000000 ffffffff839fd4a0 ffff8800b4c2f778 ffffffff81d28d58 [ 172.421009] ffffffff83ced1a0 0000000000002b00 ffff8801d5001680 0000000000600000 [ 172.428940] Call Trace: [ 172.431488] [] dump_stack+0x8e/0xcf [ 172.436726] [] check_preemption_disabled+0x1b8/0x1f0 [ 172.443439] [] __this_cpu_preempt_check+0x13/0x20 [ 172.449891] [] tcp_try_rmem_schedule+0xd24/0x1140 [ 172.456345] [] ? alloc_skb_with_frags+0x88/0x480 [ 172.462711] [] ? __lock_acquire+0xb5f/0x4b50 [ 172.468730] [] tcp_send_rcvq+0x1cf/0x4a0 [ 172.474400] [] ? tcp_rcv_established+0x2cc0/0x2cc0 [ 172.480939] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 172.487217] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 172.494016] [] ? lock_sock_nested+0x86/0x100 [ 172.500032] [] ? trace_hardirqs_on+0xd/0x10 [ 172.505962] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 172.512240] [] tcp_sendmsg+0x1d1c/0x36a0 [ 172.517909] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 172.524880] [] ? sock_has_perm+0x1a0/0x390 [ 172.530724] [] ? tcp_sendpage+0x1df0/0x1df0 [ 172.536653] [] ? __lock_is_held+0xa1/0xf0 [ 172.542411] [] ? inet_sendmsg+0x1c5/0x430 [ 172.548166] [] inet_sendmsg+0x26c/0x430 [ 172.553749] [] ? inet_sendmsg+0x6e/0x430 [ 172.559418] [] ? security_socket_sendmsg+0x6a/0xa0 [ 172.565958] [] ? inet_recvmsg+0x490/0x490 [ 172.571717] [] sock_sendmsg+0xb5/0xf0 [ 172.577126] [] ___sys_sendmsg+0x66d/0x7d0 [ 172.582884] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 172.589855] [] ? copy_msghdr_from_user+0x590/0x590 [ 172.596396] [] ? do_futex+0xb54/0x18a0 [ 172.601893] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 172.608689] [] ? __lock_is_held+0xa1/0xf0 [ 172.614445] [] ? __fget+0x1c2/0x320 [ 172.619680] [] ? __fget+0x1df/0x320 [ 172.624916] [] ? __fget+0x42/0x320 [ 172.630067] [] ? __fget_light+0x7d/0x1b0 [ 172.635736] [] ? __fdget+0xe/0x10 [ 172.640799] [] __sys_sendmsg+0xc3/0x160 [ 172.646382] [] ? SyS_shutdown+0x190/0x190 [ 172.652137] [] ? SyS_futex+0x1ea/0x250 [ 172.657633] [] ? SyS_setsockopt+0x1bc/0x250 [ 172.663565] [] ? SyS_setpriority+0x12a/0x750 2017/12/12 01:30:18 executing program 0: mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000f4b000)=0x0) r0 = syz_open_dev$loop(&(0x7f0000255000)="2f6465762f6c6f6f702300", 0x1, 0x301040) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000398000-0xed)={0x0, 0xe5, "adba9f45eacd0ccc2264c39cee461882379524564e08d76c2be8cb51e53c2af94116e2d82e98d6fdb69d182bcd34aae10877b7489680b368f3ab9856b8ada8376725a6b457305d69700e4df85571dc0b99bfe6e84bb886b9756e3a2f891c4933f31d5a789fb257278a4300c5dc3285fa76e783ad081fd882880ecb129e48cc46a1fe7354ebc1494d03160cd926816a296594ca96dc32e8e27f351e94699e7aeae1313d5e7135ab135c916d84bce50a5023abab9043653117400d69eeb056b92c7414281490e09bbdf03c241e3a0256080c90b0b2b15421ce0c9fc9f3793a23cc5fdb2d84be"}, &(0x7f00006c0000-0x4)=0xed) mkdir(&(0x7f0000578000)="2e2f66696c653000", 0x0) lsetxattr(&(0x7f0000911000-0x8)="2e2f66696c653000", &(0x7f0000fb0000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000499000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x76) setsockopt$inet_buf(r3, 0x0, 0x61, &(0x7f0000001000-0x2c)="df8e392937a186d630043615593baa57ff00020615ffed0000079bb4d5ed5cff0300000000000076ff8dffff080cf4eacc49d49531ff070000e70009595d0000000000000093bffffffeffbd71ba89734f4e030000000255", 0x58) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x4, 0x30, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000161000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000250000)=0xc) prlimit64(r5, 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000008, 0x1010, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x0) r6 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r6, &(0x7f00001da000)="2e2f66696c653000", 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000f1f000)={0x4}, 0x4) r7 = openat(r6, &(0x7f0000a7a000-0x8)="2e2f66696c653000", 0x80800, 0x7) sysfs$2(0x2, 0x1000000000000, &(0x7f0000cab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mkdirat(r7, &(0x7f0000017000)="2e2f66696c653000", 0x40) openat(r7, &(0x7f0000ff7000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x2) clock_gettime(0x5, &(0x7f000030f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000ea000-0xc)={r2, 0x458f, 0x0}, &(0x7f00009d1000-0x4)=0xc) rename(&(0x7f00003f2000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000888000)="2e2f66696c653000") renameat(r7, &(0x7f0000431000)="2e2f636f6e74726f6c00", r6, &(0x7f0000bfa000)="2e2f66696c653000") 2017/12/12 01:30:18 executing program 7: perf_event_open(&(0x7f00007d5000-0x78)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f00007b2000-0x60)={0x0, 0x11, 0x7, @thr={&(0x7f00006ab000-0xe9)="425bd00a57491cb645508b2c9737c9f69f6e53dbf133eb4a3d68a217de6b32f27cdc335ff90614e06f6ddc27d490ecc84e6c640300000000000000b53d467717d2ba3d0c371c3ae0e023198a134143cd95547c929418d1c7cfd82ca265a0f0c5f2e2c48b61a89ccb620a49dcc13bacf7ddaba297beef0a11751d356a3d6ab1488709d79b5b7f549f88d71dd96c688db3845c434a9668f95fad3a93b9fa3dcb9bd1045142a8b8c5664193595a5443a49bcfa669c72b843937e618507e95c351f3d1526ed2935959950cd20198fa5755f570c2ee9ab21a88ff94f20b9128f8b997c9f2f41286bbf25965", &(0x7f0000d25000-0x6d)="6ff2ae9e208cff274c1a41c565f0cb4038fdb020493c54f62029ec3ac95f03c2ea192488a444c62bbce29a500a5d477e18fb10fdc42f0cc2277843574b8e375ce35e124e66b1a426219c4e080fb3435887758852ee98fd39c8daca2f0e83ad0846c7283635794129af85b9b985"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da4000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a4b000-0x10)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f000080e000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f00003fa000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000d6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r5 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r5, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000128000)="6e732f6e657400") getdents(r6, &(0x7f0000029000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r7 = socket$inet(0x2, 0x80000000006, 0x20000000000) close(r3) listen(r5, 0x401) connect$inet(r7, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r5, &(0x7f0000cf3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) read(r3, &(0x7f000009e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) r8 = dup3(r4, r3, 0x0) r9 = dup3(r4, r7, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000070000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f00001f3000-0x8)={r10, 0x3}) syz_open_dev$tun(&(0x7f000013a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000f72000-0x4)=0x0) dup2(r7, r8) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write$eventfd(r3, &(0x7f0000eed000-0x8)=0x2, 0x8) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004a8000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008b7000+0xaa8)={0x1f, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xae9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = syz_open_dev$usbmon(&(0x7f00009f2000)="2f6465762f7573626d6f6e2300", 0x100000001, 0x40000) recvfrom$unix(r1, &(0x7f00002d6000)="", 0x0, 0x2020, &(0x7f0000ea3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x11, 0x1, 0x40, &(0x7f00004a7000)={0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000023000-0x4)=0x80, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001a8000-0x8)={0x0, 0x0}, &(0x7f0000318000)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000517000-0x20)={0xfb, 0x7f, 0x800, 0x3, 0x5, 0x20}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000de9000)="cef281169b46ac8fa8fd5a", 0xb) r6 = dup2(r3, r2) getsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f00006d2000-0x4)=0x0, &(0x7f00000fb000-0x4)=0x4) write(r5, &(0x7f0000cd2000)="240000001a0025f0006bb404fe00001c020b49ff6e2db540000700eb0800030001ff0000", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00003fd000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000811000)={0x0, r7, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000729000-0x10)={0x1, 0xfffffffffffffffe}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f000002c000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00006c8000)=0x0) 2017/12/12 01:30:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c72000-0x4)=0x0, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x301001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14) recvmsg(r0, &(0x7f0000444000)={&(0x7f0000efe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b6d000-0x40)=[{&(0x7f0000912000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000465000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005c3000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000c5f000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000ced000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x0}, 0x100) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009b2000-0x28)={@generic="7fec34467662f4337319d85330dfc72d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f000006a000)="2f6465762f6175746f667300", 0x2, 0x0) r3 = creat(&(0x7f0000101000-0x4)="2e2f66696c653000", 0xc0) accept$packet(r3, &(0x7f0000dcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000677000-0x2)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cd0000-0x28)={@generic="0000000505c395a2b0c14e16f95b79c3", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000276000-0x1010)=@ethtool_flash={0x33, 0x41, "c11bd70ae61d5ce28602d8f3bdec034e27cdda475e057c32fd4c112a39258e8af642f63219f8702c6b057514a0cfcbf4028455cd8d2aa4c2b449f4120c230c3e5f28416999dfde7f16cdddf55da56940afb7d40964da8b22e022ae421adc954e87f6cc5ac332b0d78dfaddd166b4383e61cde21e7e30a470954d6324b3dccb71"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000f29000)=0x0, &(0x7f00006f6000)=0x4) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x995f}, 0x1c) listen(r5, 0x0) sendto$inet(r0, &(0x7f00001e2000)="e8", 0x1, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x22, 0x2, [0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d29000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x3, 0x400000000, "119cdd25ef8b2af14042d9b9e811a660ecb650db2cf5e5e0f9b2c534fe9ac52667dc5a520f7e58b42364a63107c907106126135d89315437c62166135c23d869bf42fdfbe5d6fbfbc91caad16789c69c"}, 0x160) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r6, &(0x7f00001dd000)=0x0, 0xc2) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ba5000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffc0, 0x2, 0xd27f, 0x15, 0xa0, 0xa0, 0x9, r7, r8}, {0x9, 0x3f, 0x85e, 0x40, 0x1ff, 0xfff, 0x100000001, 0xba}, {0xff, 0xffffffff, 0x8, 0x0}, 0x42d, 0x800, 0x800, 0x1, 0x20, 0x2}, {{@in=@multicast1=0xe0000001, 0x101, 0x6}, 0x5, @in=@empty=0x0, 0x4, 0x1, 0x2, 0x9, 0x3, 0x3, 0xa}}, 0xe8) listen(r0, 0x400) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a03000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x800}) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00002f6000-0x4)=0x2, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x5, 0xffffffffffffffff}, 0x8) mknod$loop(&(0x7f0000918000)="2e2f66696c653000", 0x0, 0x1) close(r5) getsockopt$inet_tcp_int(r5, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) 2017/12/12 01:30:18 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0xffffffffffffffff, 0x1002000806, 0x400000000000d) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bca000-0x18)={0x0, 0x1, 0x34, 0x7, 0x2}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f69000)={r2, 0xb, "cf0004e89b5057589f1d45"}, &(0x7f0000f69000)=0x13) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6d000)=@sack_info={r3, 0x1, 0x5}, &(0x7f0000f6d000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000074d000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f68000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f61000)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6d000)={0xa, 0x0, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6b000)={{{@in6=@local={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, @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}}, &(0x7f0000292000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x80000000009, 0xa0, 0xfffffffffffffffc, 0x80000000, 0x0, r5}, {0x2, 0xfb6, 0x428a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0xa4cf, 0x100, 0x1000, 0xfffffffffffffffd, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f63000)="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", 0x5ac, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/12 01:30:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ba1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f00009a6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000445000)=0x0, &(0x7f000021f000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r4, &(0x7f0000001000)={0x10, 0x0, 0x4000000, 0xfffffffffffffff7}, 0xc) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000047e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x40000000000000}, 0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000228000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f0000c3d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001d6000-0x8)={r5, 0x5}, &(0x7f0000f0c000)=0x8) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000b72000)="cd01b0fba8cd976c7ec538ca298e361dd133b740d3f3900562bf38ffacc67cbdfa71ee3eb54726030028ca3ceeec8269cd42f9a917f84c920d0f37") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000655000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000016e000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000014b000)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x1, 0x7, r6}, &(0x7f0000793000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b65000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d00020000000000000000000001"}) lremovexattr(&(0x7f0000585000-0x8)="2e2f66696c653000", &(0x7f00005fe000-0x6)=@random={"6f73322e00", "00"}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000ea7000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) write(r3, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000571000)=0x0, &(0x7f0000cf1000)=0x4) r7 = dup3(r4, r0, 0x80000) ioctl$TCSETAF(r7, 0x5404, &(0x7f000009c000-0x14)={0x2, 0xfffffffffffffff9, 0x800, 0x2, 0x4f07, 0x3, 0x0, 0x1, 0x7, 0x120000000000}) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="000307000bff", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000366000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f8000-0x4)=0xe8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b13000-0x10)=@common="626f6e64300000000000000000000000") socket$inet6_udp(0xa, 0x2, 0x0) [ 172.669581] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 172.676032] [] SyS_sendmsg+0xd/0x20 [ 172.681272] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 01:30:18 executing program 5: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000d2e000)="6264657670726f63707070306367726f75706367726f75702e656d315e706f7369785f61636c5f616363657373776c616e3000", 0xa00) ftruncate(0xffffffffffffffff, 0xb74) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000390000)={0x8000000001, 0x78a0, 0x7ff, 0x400}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f4c000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mkdir(&(0x7f0000cc3000)="2e2f66696c653000", 0xfffffffffffffffb) r2 = syz_open_dev$loop(&(0x7f0000265000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r2, 0x401000000000127c, &(0x7f0000055000)="") read$eventfd(0xffffffffffffffff, &(0x7f00005ed000)=0x0, 0x8) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000627000)={0x0, 0x0}) r5 = socket(0x11, 0x4, 0x3ff) setsockopt$inet_tcp_buf(r5, 0x6, 0x0, &(0x7f0000557000)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a76000)={0x0, 0x0, 0x0}, &(0x7f0000e87000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f78000)=0xc) fcntl$getown(r3, 0x9) r6 = getpgrp(0xffffffffffffffff) sched_setaffinity(r6, 0x8, &(0x7f000006b000)=0x7) getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f000070d000)="", &(0x7f0000804000-0x4)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00005fb000-0x4)=0x2c0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000308000-0x4)=0x0) 2017/12/12 01:30:18 executing program 2: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000017000-0x28)={@generic="d243fec54a883c237a9ab639417628e3", @ifru_addrs=@generic={0x13, "877ca5cbb8a1aacec7884a0b0556"}}) listen(r0, 0x80000001) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000129000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x24}, &(0x7f0000347000)=0xa0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000600000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d41000+0x94d)=0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000fe9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8, 0x0, 0x100, 0x2, 0x1000000, r3}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000079000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdb000)=0xb3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000834000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x3, 0x6, 0x81}, &(0x7f00005c8000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000d3d000-0x8)={0x0, 0xffffffdffffffffc}, 0x8) socket$inet6(0xa, 0xa, 0x8c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000893000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000e9d000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:18 executing program 5: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000011, 0x3, 0x1) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000618000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x31, r0, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x200000a, 0x32, r0, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"b08d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ac9cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f0000342000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b01d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "21026e2f9c52b6936b6b7227dbdb9944e48f86"}, {0x108, 0x10f, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065e000/0x2000)=nil, 0x2000, 0x800000004a, 0x32, r0, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000796000-0x4)=0x4, 0x4) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000439000/0xe000)=nil, 0xe000, 0x7, 0x31, 0xffffffffffffffff, 0x3e) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059c000/0x3000)=nil, 0x3000, 0x83, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000666000-0x38)={&(0x7f00003b7000)={0x27, 0x1, 0x34, 0x0, 0x200, 0xffffffffffffffff, "b177b8c8c2e80000ffffff00081eb8211a170e32101dde9b7583b10084000001ffd4026513e1b9210668e191431f59aff7a6f3d104007d4ddf428e76fa052c", 0xfffffffffffffffd}, 0x60, &(0x7f0000002000)=[{&(0x7f0000490000-0x87)="d802d409d78d7df4b54b5570b95865aaf6368bc6bc0ed723320befad0000a39b2cb0b448bef187cc4077a6799c206f89c6658fd8b0785ff6bba61dc186c3e5e6b5bddda0af05d24231af62d3c525935577a44fbd674da326b9aba60f6c3645bdb95b2857ab08c23de3e2f3d2eacdb3180c48bf9c2a03d43a94df2682ccbdf2a07f5612f41288a7", 0x87}], 0x1, &(0x7f0000002000)={0xd0, 0x20000000114, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a9c57435c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496622fcfef97d3dbabeee30ca40aaab91e10e511d386a0a4dd4030287083569f293b8b6852c6b41b54be4cf900abe394a2e00000000000002608a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x20040880}, 0x1ffffffc) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000796000-0x4)=0x6, 0x4) 2017/12/12 01:30:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000063d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002a8000-0x4)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006ca000-0x8)={0x0, 0x0}, &(0x7f00001f1000-0x4)=0x8) r1 = syz_open_dev$loop(&(0x7f0000df2000)="2f6465762f6c6f6f702300", 0x0, 0x0) lseek(r1, 0x1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000613000-0x9)="6e65742f736e6d7000") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000730000)=0x0) getsockname$inet6(r2, &(0x7f00002a0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000086a000)=0x1c) ioctl(r0, 0x4, &(0x7f0000c4b000-0xd2)="86692b8630cbc98b3aebaf339b11ee78ebbe5b9810a9cee4819f1c38a8a21f5af65e1221126655c4f6dc50b14741eafafa40569718f9bcc5463cda33d17fedd3d6d9bc8aa692b262f1ce6c8cb38b83932673e802c267beea138b1ab1e0b052b68d0bf033061bf265b7eb1fc144ec4726f35604c3ac7a87bcf844ff0e38fef64ff5e00bcc40e6fa2abeef8107d28d8304d53a5d40aa027dc9cf9e0b4f5caea78ba5fd48a73399ef26e353a061670fbd8ea856012dbd968a84b07e0df55eb45695ffede2537ecc9ca43ff5fddb18bb5ff85a4d") socketpair(0x1, 0x5, 0xffffffffffffff81, &(0x7f0000d2e000-0x8)={0x0, 0x0}) accept$packet(r2, &(0x7f00002fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007da000-0x4)=0x14) bind$packet(r2, &(0x7f000075b000-0x14)={0x11, 0x17, r3, 0x1, 0x2, 0x6, @random="48ae1e41782f", [0x0, 0x0]}, 0x14) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b98000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 01:30:18 executing program 4: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000974000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000048000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00003c3000-0x8)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000cdb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) sched_yield() syz_emit_ethernet(0x103a, &(0x7f0000d74000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x102c, 0x0, 0x0, 0x1ff, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0xb2c5}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0x8, 0x4, "e32b12", 0x7ff, "0a5871"}, "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"}}}}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009d8000-0x4)=0xfffffffffffffff8) mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000a3c000)="e1098e", 0x3, 0xfffffffffffffffc, &(0x7f0000e2f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f0000aba000)="", 0x0, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r3, 0xdb, &(0x7f00006a4000-0xd7)="8904a4699339e22b66d49f547d99685ef5af0f9998f8a969b5ed92c4a37d174308fe5e59925cfb1327453b57f0d07d223b304bf7d2a6e43daedda95d5af5dc636ff06490ae8574e45dc1e8e8e19fc0fcd8b53f4ea3bd1024576d4e36149e5ed2fc22ba518c424fa49cf4d2e1daff2e5fd7abae731326ecc30cc5da094df467832dbd40b4758560e8d6b1effe08e8879abe9875e48543fc17316e1d24282db248a14b7d508f07565b814ba55e3a3bb6e8d49a509c5fdfa999f6e1adf3bcbe14ce01acee428388a9ac13095374027e708651c81804916019") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000c64000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000830000)=0x10401, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @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, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000251000)=0x0, &(0x7f0000d9a000-0x4)=0x4) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac6000-0x11)="2f6465762f7667615f6172626974657200", 0x40082, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000ac5000)={0xfffffffffffffffc, 0x1, 0x7, 0x800000}) r5 = epoll_create(0x7ffffffe) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000ac6000-0xc)={0x8, 0x0}) shutdown(r3, 0x1) 2017/12/12 01:30:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000065000-0x40)={0x1, 0x6, 0x6, 0x2, 0x4, 0x3, 0x40, 0x7e}, &(0x7f0000002000-0x40)={0x2, 0xc4, 0x0, 0xfffffffffffffff9, 0x100000000, 0xfff, 0x80000000, 0x8}, &(0x7f0000001000-0x40)={0x9, 0x480000, 0xeb, 0x6863, 0x3, 0x8, 0x0, 0x8e2}, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_nanosleep(0x10000002, 0x800, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) delete_module(&(0x7f0000860000-0x18)="757365726d696d655f74797065255e76626f786e65743000", 0x200) clock_gettime(0x6, &(0x7f0000fd7000-0x10)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0xe, 0x3b, &(0x7f00002a9000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f000068d000)=0x80000000, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d2a000)=0x100000001, 0x4) bind$inet(r2, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000170000)="02", 0x1, 0x4004010, &(0x7f000073e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) seccomp(0x1, 0x1, &(0x7f0000139000-0x10)={0xa, &(0x7f00006a6000)=[{0x7, 0x5, 0x634, 0x97}, {0x0, 0x4, 0x4d, 0x1}, {0xffffffff00000001, 0x0, 0x40, 0x6}, {0x2, 0x40, 0x0, 0x4}, {0xffffffffffffff9a, 0x94f0, 0x10000000009, 0xf96}, {0x7, 0x7, 0x7f, 0x8}, {0x7, 0x1000, 0x7, 0x5}, {0x9, 0x64f2, 0x100000001, 0x200}, {0x0, 0x0, 0x2, 0x8dd9}, {0x8001, 0x6, 0x3, 0x5a0e}]}) r5 = fcntl$dupfd(r2, 0x0, r2) writev(r2, &(0x7f00002f2000)=[{&(0x7f0000322000)="eaeff7e388273be83880cfd6ff99e9d47d286cbed7bd9f36ce3432a107449fa754041e06866a7e7423e4e13123f2488f66412387221d50a5707cd37e41355989b676d6ec6183a49ae3b9b80241f9444e601505ac9e179f9bf8d700da486169069e64850e4ceea51882675387b883935fa7b8316c8caaecae33d6890fe64124a7f1607f7d34", 0x85}, {&(0x7f00003a3000-0x9b)="d6c542cd4e2aaaa4ad8f5fe9911198461c4d53dddc81eacb509d40d28a6a9c0125dee197f6fe5dddbf82a7b01cddde2e8cc9263fae37be4735495647b6bc72c39438b5d0821265d26937444938db308b508c4afe01e4bf665a5615efd49fdcb1051f2e8f5ff86f427d79aa304c7d493de9f2d2d1ed607e479fc51b44252f15cbb44db2e3bc82a8f78c526577236f5ac86bc04aa49f9ee8705f2a37", 0x9b}, {&(0x7f0000b4a000-0xf4)="c15203c2b6c9f376cb65bf6bceb768abe4d34f56d302b776cc1b7075bef24f5143dc55419a9c97622d16b5e1ab25f921a3f3cad56395916a309d4c7906caa076380f080e5addd843b33d8d14e67a78762cd19dceb40003d95de15a6af88aeb3ebe77a52aa00988ad3a4239a7d9019d53ab8eae0f9c1ba7114ab7af088ebaaf7435e10e6d727dad44eee7481cd4ad47a2e9ca437332a6667a1308c49757156bf3b34570c669ac692b4a3b6d5e90c0a23c840c10fb7c392167d6c1b2d405432cfb60a502ea044e24fbf09e37b08e2c74641fa672dbbff02bdeea8236809c5a7531fe097f9e51a91e365522635776415441f0d3db9b", 0xf4}, {&(0x7f00006e3000)="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", 0x1000}, {&(0x7f00002fa000-0xf9)="07d6dcff801a8e998b6fc6bfb580e3d82025619ce50f6d7ce313c421ec97d87b50f7f52e6a83b6adcbe418b401a7da55dada3755eadb6b3ad62ffc6f1acf3cfa6be6ad6c56fe77413ce894f61a63c2d1acc208b98718936a47eb9980a31e6603f7b9c482f53da7551bd36e6903e07141009126044f5461596a02c06ac9b4fe11a3cb79271663bf095f214839721e89a7c8b967df188f82c64587b984b78ea10468959802516c76b1e11cd35d7b23efb054348adf83834adc3c2f18d35dc5722f36151a594422c63225ede6ae4578f2c77340f150ecc78513b86e82a115b23ee89f0eb302d1f1e3b253fe19e97104b9ab624abffbeb86106261", 0xf9}, {&(0x7f0000a4c000-0x1000)="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", 0x1000}, {&(0x7f0000679000)="", 0x0}], 0x7) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000faf000)={0xffffffffffffffff}, 0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000e0c000-0x4)=0x0) setpriority(0x4000000000000000, r6, 0x5) write(r2, &(0x7f000016c000-0x2)="bdec", 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000773000-0x14)={0x0, 0x81, 0x20, 0x2, 0x10000, 0x7528}, &(0x7f000001e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000613000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r5, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000c77000-0x18)=@add_del={0x2, &(0x7f0000ee2000)=@common="69726c616e3000000000000000000000", 0x401}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, r1}, &(0x7f0000048000)=0x0, 0x0) connect$unix(r5, &(0x7f000065d000)=@abs={0x0, 0x0, 0x3}, 0x8) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000a4a000)={0x3ff}, 0x8, 0x80800) fsetxattr(r7, &(0x7f000044d000)=@random={"757365722e00", "406367726f7570656d3000"}, &(0x7f0000ca6000)="766d6e65743100", 0x7, 0x3) 2017/12/12 01:30:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) 2017/12/12 01:30:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006c7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a0b000-0x8)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eb4000-0x8)={0x0, 0x1}, &(0x7f0000aed000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000960000)={r4, 0x10005}, &(0x7f0000772000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000042e000)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r5, &(0x7f00001da000)={0x0, 0x0}) ppoll(&(0x7f0000f44000)=[{r1, 0x1, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40, 0x0}, {r0, 0x80, 0x0}, {r3, 0x4, 0x0}, {r2, 0x1177a68053fd40d, 0x0}], 0x6, &(0x7f0000003000-0x10)={0x0, r7}, &(0x7f0000001000-0x8)={0x30}, 0x8) inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f18000-0x18)=@add_del={0x2, &(0x7f000095e000)=@common="626f6e64300000000000000000000000", 0x5}) clock_gettime(0x8000000000000007, &(0x7f00005f1000+0x575)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x8, 0x4, &(0x7f000000b000)={r6, r7}, &(0x7f0000048000)=0x9, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af3, 0x8, 0x0, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0x1, &(0x7f0000df3000-0x8)={0x0, 0x0}) futex(&(0x7f000011a000)=0xc319, 0x80000000000000c, 0xbe3, &(0x7f000004a000-0x10)={r9, r10}, &(0x7f000079d000-0x4)=0xffffffffffffffff, 0x1000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x4) gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f00001ee000)="2f6465762f70746d7800", 0x40402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = open(&(0x7f0000b9a000-0x8)="2e2f66696c653000", 0x20004, 0x4000080) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000362000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x7f, 0x1, 0x9, &(0x7f0000000000)={0x0, r10}, &(0x7f0000005000-0x4)=0xfffffffffffffffc, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x4000000000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, r8}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0xffffffffffffffff, "07a4012904000000f7ffffff"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/12 01:30:18 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffa000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d3e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f8b000-0xc)={@multicast2=0xe0000002, @empty=0x0, r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xe, &(0x7f0000eaa000)={0x2, {0x73}, 0x10000005, 0x1a5}, &(0x7f0000ae3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) 2017/12/12 01:30:18 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x4000001) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000015000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) bind$inet(r3, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x1) syz_emit_ethernet(0x5b, &(0x7f0000001000)={@random="f88216de53f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfaf5, 0x4, 0x1000}], {0x8100, 0x4, 0xd96, 0x2}}], {{0x2006003, @x25={0x2, 0x8, 0x13, "99277d2060ec0000800153bc08d424f2449ed8e975b526289f79e2c4785a83347c0619b88e96229ce0d81a7f5ca46bcbffffd482ee178b4bbd6a1926884cea593eb6"}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x5, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000017000-0x4)=0x2, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x140, &(0x7f0000008000)={@random="16a1fcfa1a06", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x16, 0x4, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x3, 0x6, []}, @lsrr={0x83, 0xf, 0x8, [@rand_addr=0x433, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x3, 0x5c0, []}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x5, [{[@rand_addr=0x9], 0xdc}, {[@multicast1=0xe0000001], 0x4}, {[], 0x4}, {[@multicast2=0xe0000002], 0x29}, {[@rand_addr=0x4], 0x0}]}, @lsrr={0x83, 0x7, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x2, 0x3, 0xda, 0x0, "281fd2859ed076b08f288179674920bd4d04883e60eaf8a757a5d6cd4914b1ab845c1277d1b526106fc7fb09bc1cb956253bab9b8dcc8c06cc9d5df59d444377e835768100e825eb79b63b60a2c8dda82548144a2a3c7fd561d47908000000000000faeaa6f76ecc4373d4adb30361c70290869cf06233d8a4b2d1cce8f0e5662eef2060692dddfa047e3f7f486ea608df735146681921b1e9067c9117602ca7f0c6dac6bfee6d6543a6ed5fa4f5adeb53641232878643030953ea8bbb90398563471d7c4303f69400b7baab42fdf7894d1b"}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 01:30:18 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000620000-0x3)="2f6465762f7572616e646f6d00", 0x0, 0x400002000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5559}, &(0x7f0000f0d000)=0x8) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000111000-0x10)={r2, 0x30, &(0x7f0000870000-0x30)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d87000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f70746d7800", 0x8000, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000311000-0x8)="2e2f66696c653000", 0x100, 0x30) setsockopt$inet6_tcp_int(r5, 0x6, 0x80000000001a, &(0x7f0000de9000-0x4)=0x6, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r6 = open(&(0x7f0000a89000)="2e2f66696c653000", 0x200000, 0x180) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653100", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(r7) r10 = getuid() fstat(r4, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000045c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e16000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000)=0xe8) sendmsg$unix(r6, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @cred={0x20, 0x1, 0x2, r13, r14, 0x0}], 0x4, 0x8000}, 0x4) r15 = socket(0x10, 0x3, 0x0) clock_getres(0x7, &(0x7f0000c96000)={0x0, 0x0}) write(r15, &(0x7f0000c4e000-0x23)="2200000016000700010024cd090105000a08000031000409050001000000080000e76e", 0x23) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b08000-0xc)={r13, r11, r12}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_dccp_buf(r15, 0x21, 0xf, &(0x7f0000dbf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000743000-0x4)=0x1000) syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/12 01:30:18 executing program 1: clock_settime(0x0, &(0x7f0000aa7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x74f000)=nil, 0x74f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0}) mq_notify(r0, &(0x7f0000faa000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074f000)="2f73656c696e75782f636865636b72657170726f7400", 0x10400, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000750000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000054d000-0x1)=0x2, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0xa, 0x2800000005, 0x0) getpeername$packet(r2, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a2d000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000cef000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt(r3, 0x400000000000, 0x50, &(0x7f000086f000)="", &(0x7f0000fee000-0x4)=0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000182000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000014f000)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200}, &(0x7f00009ff000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006d5000-0x8)={r5, 0x8000}, &(0x7f0000e54000+0x25a)=0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00003ef000)={@common="67726530000000000000000000000000", @ifru_flags=0x200}) open(&(0x7f00007b6000)="2e2f66696c653100", 0x24040, 0x100) mq_timedreceive(r0, &(0x7f0000b6b000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0xffffffffffffffff, &(0x7f000069b000-0x10)={0x77359400, 0x0}) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000244000)=0x0, &(0x7f00002a5000-0x4)=0x4) pread64(r3, &(0x7f0000d9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000ad3000)="", 0x0, 0x0, &(0x7f0000e69000-0x10)={0x3, {"1d2f4f4e3c984d"}, 0x7}, 0x10) syz_emit_ethernet(0x128, &(0x7f0000a95000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "0600af", 0xf2, 0x806, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "35603f3e11caad1d30478a08b7db6c7b"}, @mss={0x2, 0x4, 0x7}, @timestamp={0x8, 0xa, 0x9, 0x0}, @md5sig={0x13, 0x12, "02f5e78be222ce8126b2c5b432937ff9"}, @mss={0x2, 0x4, 0xfffffffffffffffb}, @mss={0x2, 0x4, 0x0}]}}, {"3adbb6d8d98e3bf47c2b10e5433b7441758c3eafcaf2a9897686930fbf4692f1e14acc71dde6b04a71152afbf7eb718a4926b9e115806cb08bf084f5dc4308c7a5176ee045822335ab7722c4dd9c4ca6ede4e0c910d6b02f2fab4eaf07cbe8be6ca25eccc7d1f84aef8b210b87ebd95d854a70ec992c556d3b4ac737a5efbf394f5310fa6845c394ae43d74504d529a9b2a2cf69d3ee5091f4037dff7d0991205895"}}}}}}}, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 01:30:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000283000-0x3)=0x0, &(0x7f0000c2a000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000718000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000ec7000)=0xa4b9, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000579000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a0f000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000a7000)=0xfffefffffffffffc, 0x4) r5 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000bc5000-0x4)=0xfffffffffffffff8, 0x4) fcntl$setstatus(r4, 0x4, 0x8000002003) r6 = dup3(r0, r5, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1f, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c22000)=0x0, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) sendto$inet6(r5, &(0x7f0000290000-0x44)="fe4804a6a92d092d2febe064019737a279dae97f93b37e0fe0281f0d44d476360123b7c1c293181aa66e728f3da06328d8abe1159f79e54b43d8e871", 0x3c, 0x44000, &(0x7f000042a000-0x1c)={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000089f000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057a000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002bb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x7fff, 0x100, 0xffffffff, 0x1, r7}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000cc5000)={0x0, 0x0, 0x0}, &(0x7f00007dd000-0x4)=0xc) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000829000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00008d9000)=[@in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x380}, @in6={0xa, 0x2, 0x25, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x64) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={0x0, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f000031e000)={&(0x7f000072b000)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000856000-0x50)=[{&(0x7f0000175000)="b44f8e0ef79cd40372d7dec636094d853cc227e33c752ff77689e26b4977b134", 0x20}, {&(0x7f0000935000)="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