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{0x20, 0x13f, 0x7f, "a274a09deb193c684b2ed47b0a1b"}, {0x40, 0x112, 0x9, "a3852843d733186de08f15f4c81a268d9d27048b666fec1ffa9a3cffa7f204edbb990921f2c1650d31d892"}], 0x2168, 0x884}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000b2d000-0xc9)="51eb5f55529c422ad4a36842ab252c3bca761f6225669783fca0d18d8876cf9181d72ee57680b543332335449d9cac32f581bbcd063d670b60fd19f939fe3c89bc6e3ad2482548feb6f4afac47b160b76b0008b1bdca67947f6bb6f0908a06d97c4327717c6a02151082b1a1159807a1f87c5bae3fecd9328b71cbe04a476f573f019e952cce48aff77005873e3ddcc28175f2363d4fe0b2aec818d0f96f31f150b95fc970d6cf1aad71c5a3dcfcd71748442e8a13664e52816b356517a493b30a432ba321fd9f19e5", 0xc9}], 0x1, &(0x7f000058d000)=[{0x110, 0x0, 0x6, 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"97bdefb8bf5ac22c3b774add45ea5d394b39ca01a096a5e97788778be41b02780224c74a44babcfd0fc11ab685a5b976a23a565349b57893f473b91e126ba2b87f9f50c513ef7c96961ef49e0f158ed225e34af0244ef51229e4a9809048f02f96e1d087c788a0f28885346e098202197a849d4687e9f7bd6fcf"}, {0xd0, 0x119, 0x5, "375ba978976f3dca73c11f2f712cb63f96c009044c4c5f07d6c02ee661afeaebc15e4313c538a7fefc3d197652d7e8b7f0e2c07c6698269ba485f641bf0bc29d55f3ff3767ef9a12f9d631dee7cc2b02bd688aa1de141c0148cabdf5df95d887bd9c47e8e17efa5ddfee173b9c3b82f6b62fbe4df5babec9b55e92c7afae6b7fcf5141abd8e14ca1d9c59f74c2f8c6793737fc0d644df3568ba62566b1c655fb40d8b6148ecd107ecfdb93f56865137724e8af1e79e29a0d0766"}, {0xe8, 0x29, 0x3, "0f1a65782d47ae02fc862bf437390bd629ddd0f1b23ee7b05925a4aa28325620ed4cfe44fde337c0dabdb8df87f517f64fb215cf0553e941477aee58dc1b81cbfdb8c8c4c92d160347bf74918ae1431b707dde9c863c26976dfb73d8ac03796ce4957360baeaaf4b311327f387d040532c8015137db106f46b61ae1cc26a358686775979e1c3647c05c21c5fb5ad61e30790bfd955685c86146309fcb1c43e2f3847a0fe696969b0571862e25dd7a2ada2d4c1a0ff500e6ad28d781bd95e18328aad30b9733e12e94d22a3675b95a8fb828b3d6977"}, {0x40, 0x1ff, 0x7, "ba7649a0ce6a100ca28e3748e07a83b60af88312a68e21653f0c570f920653ce3ecb357d1a0aa05d562912be"}], 0x488, 0x14}, 0xfffffffffffffff9}, {{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000ba5000-0x1000)="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0x1000}], 0x1, 0x0, 0x0, 0x20000000}, 0xc502}], 0x7, 0x40004) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000058c000)='cifs.idmap\x00', &(0x7f00000b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c12000)='ppp1-ppp1\x00', 0xfffffffffffffffd) 2018/01/07 01:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000811000)={0xaa, 0x1, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000829000-0x4)=0x0, 0x4) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r3, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r3, r2, &(0x7f0000c16000)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/07 01:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000260000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b5f000-0x28)={@common="67725c30000000000000030000000c00", @ifru_mtu=0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000789000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/07 01:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009ce000-0xc)={0x5, 0x1, 0x5, 0x2, 0x8}, 0xc) bind$inet6(r0, &(0x7f000016f000-0x1c)={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) 2018/01/07 01:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) open(&(0x7f00002da000)='./file0\x00', 0x40, 0x8) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r0, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) [ 47.191686] device gre0 entered promiscuous mode 2018/01/07 01:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r0, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f0000f5a000-0x20)=[], 0x0, &(0x7f000075d000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005df000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2f000-0x9)='/dev/vcs\x00', 0x40, 0x0) read$eventfd(r1, &(0x7f000070b000-0x8)=0x0, 0x8) recvfrom(r0, &(0x7f000082a000-0x38)=""/56, 0x38, 0x0, 0x0, 0x0) 2018/01/07 01:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x120, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000643000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f00004b3000-0xd)='/dev/usbmon#\x00', 0x9, 0x10402) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b47000)={0x0, 0x7, 0x8000}, &(0x7f000064b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006b4000-0x14)={r1, 0x7, 0x3, 0xffffffffffffffe0, 0x1, 0x6}, &(0x7f0000933000)=0x14) 2018/01/07 01:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d93000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x4005, &(0x7f0000d7a000-0x2)="") unshare(0x20000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a91000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") openat$rtc(0xffffffffffffff9c, &(0x7f000094b000)='/dev/rtc\x00', 0x16000, 0x0) unlink(&(0x7f00009b5000-0x8)='./file0\x00') [ 47.255375] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/01/07 01:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b0000)='net/tcp\x00') readv(r0, &(0x7f000052d000)=[{&(0x7f0000fbb000-0x1000)=""/4096, 0x1000}], 0x1) r1 = add_key$user(&(0x7f0000597000-0x5)='user\x00', &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db0000)="61d3d66a9b26d2225d0c5e0e46c256c31a4730ef", 0x14, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000462000)=0x0, &(0x7f00001c2000-0x1)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000fef000-0x4)=0x0) accept(r0, &(0x7f0000d0f000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ce7000-0x4)=0x80) 2018/01/07 01:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000422000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/07 01:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000279000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) uname(&(0x7f0000132000-0xf)=""/15) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00001d3000)={"578e350639639de26a684d30e3275ff79159bc60a56fb377c6c6819dd0a7595030b4fe347de6a9db4a776d3f8fcd7ab6c84abec25db2753b56b01a13ce642299b3efce91462753c2bf1365b9feaaa8203b797524a893aca24cd8a40f056f39d5f2ddf835a91e948a8cfff3614d9d855dd7dbd21ca1f1f846f93ec92a873805687d45bddcc6db344352ff3c4548dcbfacb65b812772418255574d7858a086c27f4896aa0f591a68b987c9dd6c723df357a13231fcbe996caceaeaf63d4ccba5b1a945b276b1936f4a53ff5c8f1e4406c5792fc60622fcca49bade64b4189ec4d4ac626782e13c500f0cbe3234c244e367873c29f456c1b721d931bfff692ecc1b5f5cddcbd18162e08c72c5bd92e206adac0c3b06937527f919f176f258d5d73626a0b6906d7551c00405bec7c92e707f4712e9e395cb34e8c21559c0dca621bc4c572f2e3f919caf49a34f7626505dfd9b843a017860910b4a228a867173e089a72d6f39f184ec21524f3cf86b30e3cfe5b0cef8e32d905df42d0f1400324a2c9ec7a9b46e1c23b40766ebc0f68b1cdc0f1892ec65e8844313fe9e042a8395b899def8c22984631c5229aeb9b2c6fc9757c723eb6c3a0392ab16e8c85b1354d6ca10e10c7b6518ccea01bc3b630d7a7a038127d7ada36bf8a45d3376704cfecb47693abfaa9cc6853288a8e1ed1d317e700074528cc2a3f8054ebcf97962cb4659821e80b3ac734322861344a1cb78b1aa636926745101cd4d4ffa460d9d206a6674dbf820b602d8d614640689bac950d8697bd2e9437ec20142e8b97b4069163a9fd92fad6588d67f414f7dcc14ae4807e9370f2e3b400a5b81e6d81697a8b58cd18a73651542fb7497536eadd06b71e2638d15a9a5fcb2e8d4ec0d9fc5801484e4e54bdf8d08dad5626d9ee27be912765c8a0666e4577964217aba251925cfccdea9d813b8ab445678b89dafd2a4d1310f02a055d526aff4f638b328ec9cee7550fdcd0901c490919e773666e1712cb29c2c82fe74ac120ab32c44746975f8bfc05eeeb3e1e7bef8e0a37b5330f9b526c891ac012df11ed2abe14867b09d7a141a0fcd6df47b2bc2e3ba2e366db96d798a7fdd191f595e2e19c35f0f477c22f65cd91abae49b54ccaade198b136299992c7afef5ebffbcb63ac87da54e8e75b23feb5d0f3a538b803477aafe5fa7f05264942ff0658761083f41b9ab982f0da5e4b40991901ccc7c203f78bb1c4555c1c7d71ee98c0e5cedea89ac438406921299f3fb8afa6501b8a69bb63b0f44c7276ec77b161375caf02f2249450337356aa68bca980293a01db398a00b8317c15406e02138a5c3f567e1ff29118f5b4bfea149f42541f779fe31eea4e30cbc829f4348e1fa9a5fb9bea1b37869b00e10f35b509b9f2228b379f67423cf9046851151acc3d63825fabc97e5cdffe9e893"}) faccessat(0xffffffffffffffff, &(0x7f0000de2000)='./file0\x00', 0x40, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x14, 0x0, &(0x7f00001c2000-0x6c)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) 2018/01/07 01:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cb9000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00005d7000)=""/212) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000066e000)=""/117) [ 47.370228] binder: 5779:5783 BC_INCREFS_DONE u0000000000000000 no match 2018/01/07 01:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000f75000)="220000001500072100000008e2fe0500020003000100000008000200e700ff02f155", 0x22) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x81) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) sendmsg$kcm(r1, &(0x7f0000a62000-0x38)={&(0x7f00005cd000)=@hci={0x1f, 0xfffffffffffffffa, 0x1}, 0x6, &(0x7f00005bc000)=[{&(0x7f0000931000)="770d99cda3f8d789ef10bba5d03e78f471664329c5959f2f6a176725fa22922ea0ce517f0b6304c117c2e2883a7544f2342556f64820b4225831cc0911a382a23d777851d9e68102283049bdf5818aadef970f40e745078baf352146b4d0db21dc9b65ebe404617965494414d3a0077cb17981beaa24f24980be59603cbddd0c7e6ddb3e5f15790f9e61159635118d525d7a77c015fe87f40775ede3ee715e50208e31f31c7e95fa07320218cf1fb9389b9875e903004dd6e29b567e376cdaf27522b98a8eb1b0fc7459aaebf481fa8e9fb929b6dfdaa8850a8f23b4aa3493d3cdf962392b7433d9ce7fca1b2ae924035d8b9fd657575a600c", 0xf9}], 0x1, &(0x7f000035a000)=[{0x98, 0x115, 0x4, "d8b7a62d220f292e38eb4868869b914ec36e761f6850edf2db4df0143e876d83c3cc5b1614ddac09da65cb950fe170bfc95253864c54c187eb6aa6b63f7f1a4c4e4c1e130e6434cf75dfa33be120aac2f0dba03ef20783e519d739e1a21d313b40b59b659e861ef0e3bc79f15baf68673e4efcec4be09e1a327a040bfda371fde15259"}, {0x98, 0x0, 0x1f, "a7b842030629740da8b4c856e6c8ad5d938738876be75fa196aaa82e3e1c284e1835a73182f19ab455392841fc7ed05e411bdedae61c643faec892bbd5d4049ec842923524c0fdb1f309abf378c94028b3eac95a2d158981c6a36a5293a0ca03dbc975a5a39bb6010fa3398642749c22f9cb36932a796754cc48945c95db0ccd2809371a48b270f4"}, {0xb0, 0x84, 0x800, "8f65cd96c72660513d81837b98e4703ca300a01ddf03bb13ad168c3bcaeaa281bf6417698c4b0a99258adc97a08338f85bdd890c8671ce9c18d87ac4d0306567c11a1833636dc60fdf6cd9100d3598603ad82d933e547070ef207db272724aef78c341df7f05f4117a9bb82e55d43d06f3f6dbaaa23240710f9e5853cbb9f076388590d764a4b7f4af9bed535c92b5ceed5846093c3cfc958c32a0968e97"}, {0xe8, 0x10a, 0x80, "65eec7511d9a7c1a97c328e3ad8a06f2d14ee3a3ffded9c846b2135a2b6bc9c0f1ffbd489da0cdb8cb8c66a90ff79786d0299ad236dde245c55cd35199858d3c86904b7fbe4f496eff046cdd7785d3230d46d78027d3f52b9b43410faef57584d300bc6470322d49c3f9a163c088997cb1b45c4918ae8c678c25a47b6ba3926a0570ed4895079dec938ddffa294c1c04951c1db2235cf09e89009836b4a9bae5805e16551ff4d3dde1836920554814fff4aa617e90f964bb50ec0b40472fd63c84305f23323c9c42ff0f95a007f05fb730da"}], 0x2c8, 0x0}, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000055a000-0x8)={0x0, 0x1}, &(0x7f0000cf8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b89000)=@assoc_value={r3, 0x7}, 0x8) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/07 01:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f00005e8000)={0x0, {""/7}, 0x0}, &(0x7f0000b15000-0x4)=0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8000000000000000731898e893e12b63afb003204d87637cb25d68a98ca57fad83f7a71bd03678bcd0000ed2fc925715303fffc878e00b571", 0x0}, 0x60, &(0x7f00000dc000)=[], 0x0, &(0x7f000051d000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) r0 = syz_open_dev$usbmon(&(0x7f000063c000-0xd)='/dev/usbmon#\x00', 0x40, 0xc0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000774000-0x78)={0x401, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180, 0x40, 0x9, 0x8000, 0x271, &(0x7f0000961000-0x10)=@generic="d2c48b32ccbc5b782f3540734aa13368", 0x80, 0x2, 0xb8}) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) 2018/01/07 01:10:13 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000e7a000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000250000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000fe2000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) writev(r1, &(0x7f0000ccd000)=[{&(0x7f0000ddf000-0x2b)="e3", 0x1}], 0x1) 2018/01/07 01:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000817000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000f95000)={0x6, &(0x7f0000917000)=[{0x93, 0x4861e0ca, 0x5, 0x770e516b}, {0x3bfd, 0x6, 0x3, 0x0}, {0x2000000, 0xd6, 0x41, 0x5}, {0x10001, 0x8, 0x3, 0x100000001}, {0x761e, 0xc815, 0x3, 0x20000000000000}, {0x2, 0x29cdcdbc, 0x7, 0x9b}]}) vmsplice(r1, &(0x7f0000f5d000)=[{&(0x7f0000af3000)='V', 0x1}], 0x1, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002e6000)={0x51c9, 0x8, 0x8a1, 0x7, 0x8}, 0xfffffffffffffee5) fcntl$setpipe(r1, 0x407, 0x4) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000c10000)={0x2, 0x0, 0x43f3, 0x10001, r2}) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x10) semtimedop(r0, &(0x7f0000559000-0xc)=[{0x4, 0x8, 0x800}, {0x4, 0x5, 0x1800}], 0x2, &(0x7f000091f000-0x10)={0x0, 0x1c9c380}) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/07 01:10:13 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r1, &(0x7f00002df000)="", 0x0, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000fe8000)={""/1024}) r3 = dup3(r0, r1, 0x0) fcntl$dupfd(r1, 0x406, r3) [ 47.541046] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.551113] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 01:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000822000-0x47)=""/71) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) shmdt(r0) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000053f000)='/dev/amidi#\x00', 0x4, 0x10000) recvfrom$llc(r0, &(0x7f0000e91000)=""/226, 0xe2, 0x1, &(0x7f0000997000-0x10)={0x1a, 0x1, 0xffff, 0x5, 0xfffffffffffffffc, 0x8a, @random="11298ac2c68a", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') sysfs$1(0x1, &(0x7f00009d2000-0xc)='/dev/amidi#\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/07 01:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") stat(&(0x7f000097a000-0x8)='./file0\x00', &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2018/01/07 01:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) 2018/01/07 01:10:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000914000)='/dev/dmmidi#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x3f, 0x5, 0xb71, 0x80000000, 0x3, 0x6, 0x81}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x400000484, &(0x7f0000137000)="0600000000000000ed18b86c09bb2e83c68174708d6db96078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127f, &(0x7f0000a3f000-0x1)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad7000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f000095d000-0x10)={0x3, 0x8, 0x6}) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000959000/0x18000)=nil, &(0x7f0000772000-0x18)=[@text32={0x20, &(0x7f0000e29000-0x43)="b805000000b9290000000f01d98fc800eec1c266bad004ed8fc978e38d00100000eafa52df8e0100f3ac660f382b7200b9580b00000f32c4e1c37c7e0566b854008ee8", 0x43}], 0x1, 0x11, &(0x7f00009ea000-0x20)=[@efer={0x2, 0x1100}, @cr4={0x1, 0x100040}], 0x2) 2018/01/07 01:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000cf000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000598000-0x4)=0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000089f000-0x4)=0x5, 0x4) mlockall(0x80000000001) creat(&(0x7f0000236000)='./file0\x00', 0x0) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f84000)={0x0, 0xc8a, 0xff, 0x1, 0x2, 0x7}, &(0x7f0000bb2000-0x4)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f84000)={r1, 0x5}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000052c000)=[{0x0, 0x0, &(0x7f00008cc000-0x50)=[], 0x0, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002e7000-0xc)={0x0, 0x0}) r3 = gettid() r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f000091d000-0xc)={r2, 0xffffffffffffffff, 0x0}) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c1b000-0x5)={0x0, 0x0}, 0x8) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000c1b000)={&(0x7f0000c1b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/01/07 01:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000044a000-0x9)='/dev/vcs\x00', 0x240, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fd0000-0x10)={0x2, 0x0, 0x9, 0x7, 0x0}, &(0x7f0000403000)=0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00007b3000-0xc)={0x101, 0xffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000206000)={{0xffffffffffff6e73, 0x9}, 'port0\x00', 0x24, 0x1000, 0x7, 0x100, 0x85, 0x4, 0x8, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000068d000-0x98)={r1, @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]}, 0xfffffffffffffff8, 0x100000000}, &(0x7f0000945000)=0x98) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7c000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000087a000-0x20)={0x100000000, 0x1ff, 0x7ff, 0xda08, 0x1, 0xb8}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000f27000)={0x3, &(0x7f000012a000-0x18)=[{0x9d, 0x0, 0xfff, 0x7}, {0x3, 0x1, 0x1000, 0x2}, {0x0, 0x80000000, 0x100, 0x100000000}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008bc000)=0xfffffffffffffe00, 0xfffffffffffffdcc) r1 = syz_open_dev$binder(&(0x7f000004c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00005ab000-0x8)=0x1) fcntl$setsig(r0, 0xa, 0x26) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r3 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000000b000)='./control\x00', 0x0) getresuid(&(0x7f00008e6000)=0x0, &(0x7f0000b44000)=0x0, &(0x7f0000339000-0x4)=0x0) setuid(r4) mkdirat(r3, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r5 = openat(r3, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f0000017000)='./file0\x00', 0x0) r6 = openat(r5, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) unlinkat(r6, &(0x7f0000f65000)='./control\x00', 0x200) symlinkat(&(0x7f00009a6000-0x8)='./file0\x00', r6, &(0x7f0000a08000-0xa)='./control\x00') getdents64(r5, &(0x7f00001bd000)=""/80, 0x50) renameat2(r3, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f0000026000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b5f000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x0) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002d4000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f000070b000-0x4)=0xfffffe6e) madvise(&(0x7f00002fa000/0x3000)=nil, 0x3000, 0xe) 2018/01/07 01:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000215000)='/proc/self/net/pfkey\x00', 0x20802, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x14) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000712000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000058a000-0x70)={[{0x8f, 0xfffffffffffffffd, 0x6, 0xffffffffffff0001, 0x9, 0x6, 0x27, 0x1b, 0x2, 0x9664, 0x6, 0x8001, 0xffffffffffffffc0}, {0x7, 0xfcb5, 0x9, 0xe6, 0x1, 0xd66, 0x1, 0xfec, 0x9, 0x7, 0xe2, 0x1, 0xfb9}, {0x7, 0x7, 0x5, 0x3, 0xfffffffffffffc00, 0x0, 0x1ff, 0x100000000, 0x800, 0x1, 0x4, 0x5, 0x6}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/kvm\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dd9000-0x10)={0xd000, 0xa000, 0x0}) connect$bt_l2cap(r1, &(0x7f000087b000-0x8)={0x1f, 0x400, {0x6, 0xfffffffffffffff7, 0x7, 0x100000001, 0x8, 0x7}, 0xd59, 0x7}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000229000-0x10)={0xf000, 0x0, 0x0}) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003da000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000724000-0x10)={0x3ff, 0x0, 0x10000, 0x776}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x30000000) writev(r1, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a00060200001600000e01000000040d000300000000002400030008", 0x29}], 0x1) 2018/01/07 01:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009ec000-0x80)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0xee92, 0x0, 0x0, 0x0, 0x0}]}) mkdir(&(0x7f0000809000)='./file0\x00', 0x92) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b13000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5d000)="", 0x0) r1 = syz_open_dev$adsp(&(0x7f0000499000-0xb)='/dev/adsp#\x00', 0x5, 0x40) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059b000)={0x0, 0x4c, &(0x7f00003ae000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe02, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fb1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bae000)={r2, 0x0, 0xfff, 0xb6}, &(0x7f000019e000)=0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000036d000-0x38)={0x0, 0x0, &(0x7f00000b0000)=[{&(0x7f0000124000)="68864c4fbc525024087f929fcc1ac8a770166651d0abfbdf27d1619cb17a6cb2", 0x20}], 0x1, &(0x7f0000c4b000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b46000-0xa0)=[{&(0x7f0000fa2000)=""/182, 0x0}, {&(0x7f00001ed000)=""/235, 0x0}, {&(0x7f0000fa4000-0x6b)=""/107, 0x0}, {&(0x7f000039d000)=""/153, 0x0}, {&(0x7f0000fa5000-0xc9)=""/201, 0x0}, {&(0x7f0000777000-0xa6)=""/166, 0x0}, {&(0x7f0000fa6000-0x2e)=""/46, 0x0}, {&(0x7f0000fa7000-0x66)=""/102, 0x49}, {&(0x7f0000fa7000)=""/225, 0x0}, {&(0x7f0000fa8000)=""/53, 0x0}], 0x26, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 47.836788] binder: BINDER_SET_CONTEXT_MGR already set [ 47.836793] binder_alloc: 5850: binder_alloc_buf, no vma [ 47.836816] binder: 5850:5865 transaction failed 29189/-3, size 0-0 line 2960 [ 47.898785] binder: 5850:5852 ioctl 40046207 0 returned -16 [ 47.933489] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.944469] binder: release 5850:5852 transaction 15 out, still active [ 47.951237] binder: undelivered TRANSACTION_COMPLETE [ 47.978506] binder: send failed reply for transaction 15, target dead 2018/01/07 01:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006b8000-0xa)='./control\x00', 0x0, 0x0) unlink(&(0x7f000014d000)='./control/file0\x00') symlinkat(&(0x7f0000040000)='./file0\x00', r0, &(0x7f0000042000-0xa)='./control\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000045000-0xa)='./file0\x00', r0, &(0x7f0000044000)='./control\x00', 0x2) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000aa0000)=0x4) 2018/01/07 01:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c9c000-0x20)="af0dd4347b1779358bba8ccb069dbb1ee3fe3f57de0ff2bbbc5d92e1a1412cd9", 0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000a44000)=[{&(0x7f0000a39000-0xd2)="", 0x0}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bad000)='/dev/kvm\x00', 0x101600, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f00004ff000)=0x0, 0x0, r3, 0x0}) clone(0x8044800, &(0x7f00003d1000)="adb481345b7204314fb6a769a5160e72ddac8079a921f9d00dde2e0a860b95", &(0x7f000080e000-0x4)=0x0, &(0x7f0000c89000)=0x0, &(0x7f0000e3c000)="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") ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f000014c000)=0x2) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x6)='stack\x00') fallocate(r1, 0x0, 0x0, 0x8) 2018/01/07 01:10:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/208, 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socketpair$inet(0x2, 0x804, 0x6, &(0x7f000044d000)={0x0, 0x0}) socket$llc(0x1a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000a56000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f00004fd000)="29000000180031090020000100000007020000000000ff02000000000000000004001000000ef4df01", 0x29}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000a52000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x10000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000ccd000)={0x1, 0x1000, &(0x7f0000197000-0x1000)="5228835a3853be1fd0e4ceb8a63aa179a3a9610e87d797f16ee44f041e9a271fc326b15e31384ab6cf18f685af0ffbb679cf88c565d6ee231b0c649cd1f918458bc826925f9fe89ea8fd67e7c4380360ae5d52adb52d7855b1ebb2e8bea35b52fcfebf48e3c28e90922029624209138d4745b9e7e17c5a5c407a3e2fd34e25219f127fbdf6d80425ac348271ee0b92e879bc63af3729231642b91b3bc5b03caef543d47024ecda257dd04956e571d3d9e39054677c3afe2d0a92d8dc39c9a1fed4b6d2a7fbd44ab30a36231cfc4ca3a1039c0e983a396759ec6841e4998e572d1579656920b0a736339a92edf5c9afcad3851cd873c559101eeac3327ee01ef0df3d8b959cd596f7023f900d41c738fad8246af9a35be9e84c3b57c7d3dd82f37d055c1bd98a812787a9ddee1df09e625ddcc787324f9cb7d0687daa087188e5e5ea9d8b60e176dcaf50e224c002d3d2175843d04a52e60f23172264fce37c7e880d0c8fe4957dbb5726710a12cb42ff2f6755af4ac97d85ca364e1aa2169a2c0bad7e728d72aa51b7ce6007dc33a8ba11cb82ad5c744aecb6c70d0c758b97af250005f9e688e18936094d42ce01ac330321a7642b3897dbb7c7df1dc67fe1ac4e3249ad2067556eb6aba81740ae16a751f16b833721e69fa0628a7002c80cf1cd4439ef454c427443e0436eefdc6e2a5d4cca752681fd3ebbe4e05a2ea603a37b9a44bffe923bf03740b03e6cb91e072081859f4651cb587c406a99bfc096258da7e72c64040d5531392836d5efd51c509d0b6169ab546dc6cf3eb5ba097a1bbd715d9f2f2860fce6a635ee95e7f603b09f0e01edff1fd9522b28c6d6661c26fb9bb27c240971b6f3f1d0c89f9d5d1f28e91b93677c87eb9fa72b90a53aeb0626e1c687e8957f4d9dc1bbfe2a9ecc14fb9373e3487c96c55d1b6b3200f4783383385ee14d4413f2ea1dafd14578eb450c78adbb265fde9375e9f20be52a54a931c2698b27bac82afbe12a2127da0c29f1081a2b297ac496e8f5da7b6666cfb6bad0af615b3c4793d422d3797b95b185ae31f470186863852e5f1c091f2b8a636d31bcef6101a67a0e043bc5cb027fe733d001c0f9fcbf4683101de9080eb8f3bef32980749105d68ea05c66e563629ac29c3f2165cc5ef9bd721ec2c52d1cea95b6072b1211e2870859bc337f69d34da0d94ad06489387ee7a9d9b4ceb3d7d6413b34abd784f72118e3396a8d0e61f54b659555d70df2bdf14ab9a4a52291db258504f51ee8a30f947d954881449c48e3ed69f8d6844d4fb51b6bc370b284b2fe981ed3c4bf58461640402b34d4c78f8cc608a9343353360a0c82abb5c1f7735218089251a41a35b9e6f404d7282983108772b454a43f93604afbcc38c20617d76f7aa79dd3cc7b6549fdb7ae0f20e1813c7e0bd5a529fd5ae22f48041344d685b42adaf9faf2998f7ca1ea0bcb5e8d851596e827f8dc5e41ee220244adaece1a7d7d22274f6a76f12b275d981eb509e42a7661a25b31a53819105f2ef15430defb8b846da841a1da01e10d9e33577936602b2eac0f4f9d6ce8b3ebd9830c4fe7e5984863a07a70be98e8466dedbbf757c6db7bfca2dc7461827cf92a2434ee9c3291fa59e46324f71a818f937b3ee17930e66ea1725669ded3325052fb5f59ba408c9820378133f6eb0901aa66b635510c9a0cd2e498ab713e06169150fbc32b3e422db3a5e94627dbd5224913e1205d6eac6f0ed98fbadce477993fc32e5065d70e5a4ad3f2dd541c48256b05d602ab4a52c32334992a97d07bfdac2743a319e01ecb4fe998131b0ab374c1f058514f3370513ad78d6783818887155f749050efa0bda2f023d83f6b1049dd51d69fd634a8a79cece6536ccca78ec367d46fda948bd19de9ee05c80c928cf5df760361d36ca4edd02d6f01f60a00392897c5abf34f8c2f53895ea1a8ad7eed596b401fe9a5924523e6fd80db82f05425e07aea81464f0d02786b14bee9625c8dbef68adc54f6c6b7de219715dc46bcb065d497815bf87f83fa5ec29a07b2b9254900330410f12259b668ddcfa0d8b4823cf77086b77191ca06b18faaa89425f3464628c0941a3ba562db91e17f7b45daef06a56263ca57b1e82437722df8dedb0c113dcecfe5de9723a7f8c0dfb8d8efb7d49bca1d17827c7ab06ad7fbb0d274b7cf6a228952ffa31fa3209eb56936b964aa6a57c5c1f5540d474e77855faf3fe28517c2a3f462e18483223b38480ce469ad0e50dc467b69674b9c6983569de44856ac589f6177c6e749e7f855969f3ab6fcb78bae669fdf6abceca2e115cc98b61dda42db77850cb1ca4cc3aaf22b9c2785bd9c0bcde2af99d828a8391a0e092fc5a460e2e9aa3ea7b084251e1753b1bd9df21660c19f0859b82278237a7a142a9c35c3af0808cf2167477586e136c67430e5cb4c74919cc97400c5150dc5707994bd4c01b4146d3e68340ba4d3b95ae1e379b9baeefe9ec959f5137013f683bb68378cd0053dae1bc6f86ac27ff33d35c652ca67f01d60ca199302c18a1f8f2408e135d6f0fb1b28ebee71ee8d00cd37e20dad4f3df7e8e9477ef5c1ff7c17d9c11816c6d49a850fea2bc511c523de8f485c261deec854bfd89f6b61a34de2e614f76113007a1593fe1c1867307de1876236ca24ee4a0fd902539b6c1687f88b052f27dde83d2d47ee3d742af6744028060c7a007d68a8e4f1365d0d8843023cfdba6644a8b9c90206a5d036fc81e27909592f327fd2984470bd16b113f7cab41e705fbb4e92cd775aae2c795ca312d9d68f8550de5c912dc20ff4f4733aa107931a8b5e91977899495083b56933a6ea6315049b0eb68cd953271d6e006078506cbfcdb080a6ddbf606fd15a2cc35c5853e993855089370cde61ff1c7ca53c3d68cb63bb8949d3c8a8e933da760c5b87958e99a767ba02cdb7969706148047145fa2a2c78ae35ac37b28fe7006d96c1e7f237ce11e8683aa475c58beefa02ff0cc162c0cfc85ebfcb7997f23399205b781df1579967df4c5fed617c839a434b0f284c01c23926ab2f9a10905a3d0eba2f65df5e9d23c4a749665c3d4da3657c640c9b06f625fec2b072d6ea51a6cadb04b4e97acbf1120159f6f2926d4e1ca382562f891a945b9e22c6812ad514eaec76caa1ec55a2dfd8964fd904245f4592fb3186afdd5eb0e5c7a86bae720106226c430265840413151c2f18a9dc373626b8ec4f8ed464d5e3d5d784535c1b11e154383208f4f88ff96e1d9924bd541eef88e17999b8d1faa9e5354e7e053431a6d233418d74d251248c96dfe41a0e686f045e1904ebbd5f96a01c33a6bbf6e622b8d185c90c629acb4b88f9811678a95d4550cf4821ecca149a2b11fd8b22dd6f542967d1c295c50058fb95a0a42c9b60d99b7b60574b1a5e0b46fc5a5c907db16be9fd4fd140c7bb131ef620882baa9adbb0d23c984584c349f5c7789f7b8c59f2267e69e38b61ec5cb728e11f3fd52c2a7ac629727d4a51f31b8d759a3b5692c6ff087e7dcb91fbc35c7d5293449dab4f7948706038875ebc7d82886b7861d603b2e18e8657dcfff92d794422a234c60e02b74ce12094437f69228871fa6ed6bc5bef677c0df91cefa7429592d8b663c86a33e6e221c005a450e52efefe71ac488136778f71f4c6dad48485b1af44aad88ae92aa6ec5bf5c994c22687446d1ea06497c9f0548af4c911f313bcc38bfceeb5bc8dd36a4e80d238ae9c5d5c3e3e9bee892440c56d97faba1ce9c7dee6a3fc1a5520765fc24f8eec393d1169e504c9c335f1ec0777e5d764b76d925111b3ab860675fe16ecff7d92f5f69e1eed829d138ee415007029391f81a662a26a992b64e73e32324b2d55e4a96c8a4f8b4d4a1bc25f9151b9aa3f6488111fdd8665bb12f0dab79466b195e3ecc78f920ecd011ec7d5a434efc0b518bac02bc0e4c5e29eb9d7b4752a9d72c007caeaed8d397ae77d833e0331ee4a720b9fc68eadf13cdbe50a0bd7ac1bd360d227ba7dc53d2e6a569999c1fa66458d55198e44817cedcf3103d63067bc6f4682f696b7c1a0fdeae07d3eb9f17814d23eae6dcd7b260aefe37c2ec64860cc4d755f3ecea4d03520beb1866353acae7b6d6be06c4bc710057841f63b7f42dd3938121df975c8e73d97c9f2c7844ee66ed0534b89c8e952d2c811bf3bae18021b1b73647883ca85315f02e888d2288867241c6f376c22e35c5bb0d0ef151a444b1d1cc93001ceb29346a9c3f7429428fb954d9915b064e8c57c29aabbbfb4e13bbee4b18d8ee25fb852d21b7f5f89d08c1464e32a3cda8dd34b602b290839c67c814a3bb82ae6fc51089d63166177549bb1170ab009a7a44110fff088553509d7e795db2d1174e0355a62d59dd36f6850b3757c481904a666eac6c21110b6e3c805b081e01a953fcf5db76ba32050d9d89aa5a8cb8ddfb3a527d19dc30d60e1475aa0a8dc942771fa576f8a27d328181ee30837f5227d4a6907a0d3467907fd939a5c5a62088458568cf7c3fb025a2751cee9c152945e43d0583eb65ecd4dd3b8955797b898695dfaacb8763a20773a052ec836e065727041bf226d2719b46127037178ad6608117c709c763e771fc46134d4ebbfe3fdd917b3bd099646d1705238b6b77e2a7a281eb7583122a18729a8995135c3313a78562e40e9087edd1cd682a283c0bcc9ee1cc760609b4231495812e3ec9641465be38f3adfae43c76c0e083b66960d53b376a0a241ba22849981e8f7635182dc87d11002074c5f6943451843077b152a136e4c8f0ba1d1d5cfae98318176a60d23e9a7023c8640a320e1a3758325f508b7313865e4cfb157d2ecd7213f46cdd10366f453472633b698ea36ad75fd2250e7a0f2a172ddbcbe9542ad18a0ebdef653895a53282ba76190aa5855a193039239344d86f8a7c6d2101256f32502dea3593176db8ebeaafcc4af546d96ebc0aa933ef33595c0c3b82fde82e3ddb464860d89be76d7e57154590c8352ce6178db2b60e1b6848de52d3050a5743080677d4cf0306693df4aa3a2451bfdc9c98dc66bd76906d9cb30f74430e2f1d9fff3902649cd984f85b5968c6664ec23fe5503e9929d532212326cb2f15b9151170af6193fa05b5df17f13c058769a74f243d284eab33b7156c62fe567ba0b7d3455930d6ede67b803dba84240e8c3e9ac5da25e3c870a28adfd953ee208be359cdda949d82128fe39f4bb2fca72b24e50bbae165dc9c9f11a959c075c5fb2e59ef1c8b7c267b4b293949086ab032f08bb710eb5b140c606588c814a3b4001112f62c7376105db59f618a8297ab2ffcfc93a509db0a0f0f351e6b31ba7b78c52b9590b039aefd68c0ed8c15bca2aed45e648bcdc8a818271da3fa8b617e644a562bfccab839f980551dbc8e5c5a84d2cd8f9c577e9b8b6a0c44674b8c11d52ee3f3c0e082b09d63de38fa22e47b26b9f4ff8050ca6e643c6c6a589f7b13b409c17ec3e1b9d5f96f978e3b2cefba8031f7b813304c087d17dff8898bc59a9ac6db63ccc38b32b9c43f033e2f6780a3ddc2a0e43afc4cf4f02fa3524f06534d56a2af2a985ed6766b86c656993471d6f4442f0812ffa8a72d320ce9e4d08b1e603d12d438f266fc1064073e8e11f9f673e0ac90537045163669469544f2edc9495aec894f86cb38d4c470bbd72edb0d337163829f86fd6fa9b1b4dfb85009bf2469d9a4db78213e82727087fad52453d89750a30abf63c52b448cd6e1408e2dbc924dc9c4636edb9be294bd0430e7d97e7b8f4f900e"}) 2018/01/07 01:10:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "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"}, 0x1008, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e4e000-0x4)=0x71, 0xfc4f) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000209000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000939000)=0x9f) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000624000)={0x1f, {0x4, 0x4, 0x20, 0x0, 0xffff, 0x0}}, 0x8) r4 = add_key(&(0x7f000093a000-0xc)='id_resolver\x00', &(0x7f000093a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000+0x3ca)="d454e1bed8fb93447226ea64bd3d0f455f0eea94eea47a413a70d4e3f6fa3d522f8b995d80183aa50bd9aa412c45e1fd4b465b64022c25fd85b345f513dd38df44b0dd6a7a9b01da6b56b17ab8a618279abe938dee5b0bba28c76f5e64dd9da15a4a22f9f55323ba32b4b64cc1fd0b9d38cda1bec01db4fb1922b8c8ddef47f94eec048001ec186764fc66320a9f635478cec962cb84dafbdac2e81422e9dcd663550873ae09b6264d5400a2207e714854f9a1f7dc79ba20716830a30161c3f6861f7ceb78b412321928c9c34e395918aad9d27584fe6b778f6602e1458a25763c74ab0c121ed34244f04ff231a7021a0068d06a221cbd22f52afad0243db9707b261cf2485726630910fc09ab09a923462442d4702cd1ddab94d5e88e6a5ab282331cb0472506ad1ed1514037c404730dc3ff48c497d40e81085adec57927843c3a7e8ae1eabc20bfdd3f0b7fa3a02fdfa1002a4ef60255c7e9ca1bc186a5ebc4ce05499118273f50e9e2d0a88acf18ac89f849ec2b3b734ad8abd3a91802b98b3be58fd8b1bae54bbec235272eccacb74f781668ca01e69eceb0554dfdca6dbf24865f4d2ef552c8ac5779c0ae5b7c5ac4d08aa70512ff0083359f1deaf6988ed3c971ecedb1057ed71ad5a8921dc276d0110312ebe08dcef1cd3831cafef5645ccf17d30edbf2d70c25561514b5f647beecb1e5b2e940323066d40166ba556109ef0d372361b2802423a488a44f45054943f5b0096ce1bd9a5c4984f0ea5cd3ccffbd418ab3102a3bd17c9d08853a8af226252356a5d3ac8741e864dc6dca0120482c4d20d2398741b91645eb73cdd23240b3a8402ef18d0f1fce7e5c3a7483c160d926e13a757bb24d8759d1cb04f9ae62f3ed0b5962af24ccd8cbe5ddfea445e6796127d0474cf41ad7188b154effe69fe7bcfdaf409891b3d6135f0e115d94baf2b169a46d3d4f4869fc6624652b52b174bb58e81d1a380bbc575d4fb6c77dbdc6ddcbbf44b3b6cff69c29882f652f91898fa0e8cb28369ff8c4ef8b6baf7b5013ef2a52448a3523d7d8941f76c42dbe9a9cae09b6b4c0214740f2eb184b4f319abb9cd8379532d2875372af0f4e0300cc86f243d31ab0c825064b9ad5658134bba9c23b860a865dab82dd099536a64283bbac0243762c1d1606c37ec2ae35fe3843f699eac3fb79728f66f66d32d28b6a490a42c7638112dd53ff5ceef4ee25890bcfa338028918cbd828808098c695d106f7bfe509519adcf1b3834e38155ea919f3b978330165049ccf58ebc1a38eab1036355150a6d3df503f1052897e7080d2781e6f1ed79c3279b38eedb35ebf08e9b4be6c56076b0aefa151e833319b428de3983907fc08b3472676fc3fbfc6aaf2193e0a1d5f89790e9fe2136a4abf693b4a853489ea6cc726919b43ba2892b9ddf111f0123b8b71d5a202de9a4a8d0bc89201d2620c39e1f69b6e45dd1cd9d9a0cd9bd9bacad1f072490a3ee21874ecba37f7c2aa358670b7230d11a6768446a689500a77d8be8f7580d36ef105be1692969fda509b83332bbcb9c5809be7e4eb2d37cb1a2acf7bd94abc587722dfc28eaabcc2ec87269a82a345613738e3d59277b161d35ed29dbcc385534d9783d65cba08e920dace37e476ee0d415f3a8200bec765ff74e9c9e00a9a5a0b0acfdbcbe36fbd9309bc19cbc40de284c93119c00069ab7e3da61b8fb42712af1437e6ea23293a1ea48ec4dbbba64b979625894ee746475ed4d5d39924251b42263828d1c2608aff3736a20524eee1fa09327b67ea8b1ec63cc07f2635a2f8d8751a4422825e4f405ba488d7f9082d314cbf4964b1b01b0a6ec9913f455136c39ae3b7a460124f8f8ac16e19fa786f6d74a2038da2021ff94a2d4b60428fbd8cf7897471f9cdda3f9bb0962494f7989cafa05ac49b4c549a71e3c32516d50515b236a280c464cdfeecb122ee89590b5b77ee66b4d27dd773b4ac2ce51d78aae36bf38c98cefdbbe7310a557bc658bcf9901b3e835efd7f153ef1d5fb63399d4340987e7999a88b6179e77930d678cc2c967519e50eaad33fa5e7101928b202d0a9523ce964386c3597097f440f35c0d844e53ddea908338bb88080785f0adf60f6403e7c075f7949c3d872a3f20fe7bed0d1495f0714b131d21787e2157677606b8a04f48659a9f6626f3a33b5235657987d03f8e0efb456ac65942928e23c5fcd8e4d2dfdeab718132110b7b64291f68944d5d0e36a2fae1904d00dfb0ee2ba2cdddd4e13d78c0a651154dcfb864ae51eb0676583e9e015cb0c8539267292e329bb68ecc56eaf61d453d95f945cb222ee8bd6701c9d1e97d0dc236bf8c73c23cf64a89eac94280cf9256450f32e1f2168b29a16e8d87494a6c07fd64e344ac2b7a6add522384d1b99711c91b429b9382a2483abb065c2b531f4c0c4ec2fefee0c5803c3a2d1965b654069b35f89ea3ab37fe5b49ac50cca0834c542ca6283585b1b41f7e693290d5af065f7666c4b3e9b7840fc446d5fee338cb87c3e4d1af18eac9d2ccec4a8baeeece24bf0f7fb4191844b055e32d8e79c7efeef5bc7d26a8e7e6827221a0d59e570414fd07379d28456dc347345498beee6bb34dcd285b72eb21698316d6967e5bc09f5fbdd09eceda845c7d9319dc8cbe538897ff45ebf0062d2eac4d22a3bba53e37f4254a4dea373201a9ce1781d2a65931fb1ca1f4d06a63036826c2ca8583ff51ee46834b0c5d3f14ba0cc8d733a4585a7dfb1ba16abdc2393e3c3180f443ce414cde7d0fa62126b492276d3bffe5c963367ba3e6c6ecda5470f7e64af6653e3491ef78a66dd720dd6417a444a089226862c096d552e4017b3b156ad3dd45daf8b9b865c13739a9ea0f565a967ff2febc93003b08bd61af1daa5cfced8d5adbd8ff40a7ab067a892abd7a2034ea2fe060bfdf3c7a594ce6db03eca676ff01cc20d241b9f174fcc5c123055a6c6da66e9a059afd46f12c2d3e393ec8e0c63608aae43c391568978111dade29f3c7e6c9e1f6c733d7476f29ccb21822700380618edacd54bf63d045bb3d97929d6a14e7d0c627eb3716cf0a01d0554fa8b3f3a1d4a6242c0a991dc7713a1b11a46ad294cf12dc623618ea32205232dd6f3858e21812d2996d9c61242a67dc3d9e41cca760b875fcafab6cbfe30b7d1d7a812d8bb2a8f19dd2df8453dc2e52e15358b8abfdb115a1b5acb8610ba6b69873e706ce219b54b2bd508c856008b26ea53fd5433febfe54814ba206fc1d9438042d91cc1a0f2ea3cdbb059c5a23f6784ffcd9671a9bee3f986096a6b357c6dfd698e0bb26594e72e7b25798208754a9470a4b55e8d70a773fb3391c443a65a6300b73f5e500da5ed70e853bf1751f3dbc2991bdcc8fb5eb51f0226a5e0e2559d8d2961b78f1667b4cff9c1f7fafef96ac47e36f573b47f3fda75a52b7ecee6d20f47e39e4d80dc5138c7492413624edfe872fb6efa1ce7faef5ba874a9810b190002b61e48cf36b21109d46bfb37c0f6a1d8bd18a0768be8963c99fd0679a7ff9337ff49b8602b3e6d6dd6e59b122fef010da6f86cf5ae66e3d3297bbf2e12d76e7481a8a344460be12ebdd1b186f9ddc183f513c2ca6f61d6b22b5c3ac3a4362e90e26901e690dfab2625699137ac027f9f6f4f285b3057aaa856a1d520a416eb53b0e090a1484ad6f91741adafc1b806fbb492de6e023d5cbc3d2c335e238769ce5441f913ccbbe695d231b9a94fc26330a3088f54bd31c48ad92d64e71fccb16f57abd1d3750e1cc895d27c83e5a33f8c2f6cb583de0d489d677136c466685ae04144198e54968fa6d2b85bd475adac763083f8fd544b64fa9b2db800f15b4348fda9b2bead3e83686dc5228c2047976ca1d68abc0daa2803a69f8c7e5ec12ea7f0abc576c282259a974cd67fa27ea1e2b50bab36139cab5d0ef4ebef0cbb2f3b2af05bafb557f8bf4b3c1d7149588497c173d56a68a7998450c2f5de5cec6250a57740ec614927e9f5d2dafe9d8852f906eef061b08a9576255621630e5415585a9ade41385d4ff0e518860336d9a276138cf1ebbca3165c0ad1ac1736002872dece47299ad74625133db85a497685be015300de5ce1750705930afd2a929b7ff144fb799098e11e507b6dcc6c1f9947e10069b5ccfc188733ca4fea804f324b3e94019db15932c21f6fe78059d60d0f3fceb4c1024fc9216a155eb6387565ecd481919debc534b7bab27eabdbb3f55f25c6a41073cd41aa0d4ea77729ae71f82431ecf170dca3eafba09e85e82340659d636044b69cf8cbc6161abd52b2c58480038c87874b64f482225739cff42e2aaa250c43a9a4b3a034f4be288a495a3bb60a420c1c79b16df04bf9b5d5fec4206946edccd4f885c1e6fb4c82fe30c05142be4e1b9f1ef86b5cc06851521062bb51c78f8da81c31786ba54699dba54d231eb7d137f69ed1d32ebb57a5f4f7841e86a099b78a708a71824d015c9078066727033990be08079b7096cab7ffaa310ace19a02bd03b4138bf259c11e357724a2871a2b200a3f52fc8e17910a2874ae6de1c0303db0e156fee53ce0b08c3a4615038e2817ce8e59b5324bfae789ba608f463d54ecfaf4f0de51e999e778c234c0af7991a1f9095d67c8ad18d1b693aa164d9b4caffb97a0a5c316504ee420482a9b7f2b4da4543ca8322ea8f6afe28f6087900e1d3ec4600213a234894123d2bd35ce3b9812c0d21655680df7022b5fc1140c650b6457d570d7cca587703a6b5cb2ebcaf4ffa931d0dbd7bef009f12755deef561b84a7c066047b0750c824c8dacac7644e5a0dc7cb589178ff15f3d0e97f4213adf90222196239ab39257482a95c78cfa01b25a7f445c4c9ee5e2710d551764ea1b537e2cf191fad90c15028ba4ad5bd989202b27504629d2ea85ce86d71a5c5f5616ffff0075f8af11cbfa28b525459edb213429ada6ad17818d81a6b451173f62f2efea2e5e21e940131a974defdd65e7b0cda08952eb05bd11d4044d74ac66163717c9a0cb7452dc4db5783565776524317b9a7a44b2bedbfb5244515e78f504a467aee0e2d82205d0eafd779917eca608a300b39fe5fffc897162f1786d5687c2d71a6f0dceaa8de11ad92dfe32362d5a3078f8ac02b27cb76843192b72724c47c65934287acda1c6239378ea767dad1d3efe29b78180693aacf6b2b8ef1fe99841117173b1a2d84c9bf318d9003eb391fe126d8fd96fb25777b170829361f38773417b91de4acfa534b3cca333030913bfdbed5ae34dea6ed15353333b03f5bb9897cc97df047838a9ed3da95252fd27ea2ebb571beca796e980c94eddd00e6593b676ae033e8f88f5a9a9eee2d5476a8d6081f9152193711de9b0ed1baea128e98dc62664ce5d305cfd75ef27ac090c66e0aa1adc17d927349394396952743aa16aed484fba827f5da37d33e0f5ddea3fbad29f9050beacd8df604ce7e69bf615891f4c3d5c8b1fd67c598b938ce71c9953a4409be914c7827fb3e1c831f0a7658daa5db0f0f5813912fa0ce04db88f124a7c1fb8e5cccabc2b0c78cb4a69f41d60394c001693a66680539572714cf6b9a768f25321c48e48ad33de2ab78330e90c8f37e85073580c43df2c32e35c86a581fef780dfe9e11a92a2c105ec4e851a1f239ed0efcf36fb7d00c97820a4d2374e20e426d164b54641e15ee332e320488051560bad43efc07f475649de8369e5d813c24de92000954ac10dd8fe29c6977ff27bd3213696fcc2970cc6a4cecc4f39d4eff84e542bb63317d24f7dc309", 0x1000, 0xfffffffffffffffc) add_key$user(&(0x7f0000939000)='user\x00', &(0x7f000013a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004aa000-0x60)="7dbf5434cf2bd0d0817705d9a0cb6defeb75850f3513524708873ccc0144f45d2ff9aab77f128b94cd1cd8bec014bb59904b4c7b45e1b3af86da7a6c19873f4d903da6b57a1adfd76ff209720f80cdfe68709624a4a9c58e12852d045b3a6478", 0x60, r4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:13 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x9a82}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d4d000)={r1, 0x4}, 0x8) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0xc, 0x0, &(0x7f000000d000-0x98)=[@increfs={0x40046304, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/07 01:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x100000082, 0x0, 0x5, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) r4 = epoll_create1(0x80000) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000085f000-0xc)={0xc0000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007af000)={0x0, 0x0}) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e6000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000ad9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b1c000-0x8c)={r3, @in={{0x2, 0x1, @rand_addr=0xffffffffffffff00, [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$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ad5000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000f47000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007d5000)={r4, 0xb8, "02003c5f59ecb2dbe39481afe867b0409b214e3179efd53e424dea62413746fe88386e8ce2345372ba0b8a32aedc8577375eb7c9893a1c9f56774f77813e969e42ddfca348d7d6d1ed4b880c18b554168d3cf2edc4c13309988fac9286aeed86e764f3909c0c045e87442348ee6b3a336e857b3b22e4261e127dc7069409b2b0cab839dc664057c0977423cbba527e2b630f35116d18f66ec2b49ec4a9f7babe67004bf72022998c5349fd66dc607b2ea43024ba0ab715c0"}, &(0x7f0000a14000-0x4)=0xc0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000001000-0x1)=0x0) [ 48.240535] binder: 5934:5936 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 48.266422] binder: 5934:5945 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/01/07 01:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xff}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/07 01:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syz_open_dev$random(&(0x7f0000140000-0xc)='/dev/random\x00', 0x0, 0x40000) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$sg(&(0x7f0000ccf000)='/dev/sg#\x00', 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000064b000)=0x0) restart_syscall() [ 48.299769] binder: BINDER_SET_CONTEXT_MGR already set [ 48.299778] binder: 5934:5950 ioctl 40046207 0 returned -16 [ 48.304835] binder: 5934:5945 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 48.305933] binder: 5934:5950 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 48.305987] binder: 5934:5945 IncRefs 0 refcount change on invalid ref 3 ret -22 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006a2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fe5000)={0x6, 0x4, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/07 01:10:13 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)='./file0\x00', 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)=""/179) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xf, r2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)=""/117) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000fcc000-0xb)="38f81bcdae0396095df7c8") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000fcc000)=0x0, 0x800) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce1000)=""/68, 0xffffff1e, 0x0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0}, 0x1c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000331000-0x4)=0x3, 0x4) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/07 01:10:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000002000)=0xb0) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 01:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be3000-0x6)='/dev/cuse\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e14000)={0x0, 0xe9, "b24bf6699af20eab843504dcc6f3acb58f912bba7f7040a1ee9ec45d47b54a296c350472e150ef7bf224323d5a5d17a9c47f1dbd848dc54bed1479f43e0bbe297ac98a751f07c17f02b878bc480e5787c8e655f02ddad473e6ec49338eab6eac9dda47e224216850c7240884da6ccbb170155716360093c272cc4d15a1483d72c7f7115539387a326ab61d8659a75733d008ff00483ea3069b80378cc7d40b2f23a1520f0bf6eedf396e3d01099be5fb9ec7e82fd878dc7fcf27c2ad4332c364c69d3ef6b762774e9790e3801c936df26f6e152d7b663fe41fb4db90f1710e5055a601df287aa8a83b"}, &(0x7f0000676000)=0xf1) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000890000)={0x0, r1}) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000541000)={r3, r1}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000255000-0x12)={r2, 0x845, 0x5, [0x3, 0x10000, 0x3, 0x9, 0xe28a]}, 0x12) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00005b2000)=""/94, &(0x7f0000deb000-0x4)=0x5e) r4 = socket$packet(0x11, 0x3, 0x300) fremovexattr(r0, &(0x7f0000fe3000)=@random={'btrfs.\x00', ')vboxnet0wlan0&\x00'}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00004e0000)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2e, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xddb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f00002f3000-0x8)='./file0\x00', 0x7) 2018/01/07 01:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000240000-0x31)={{0xa11, 0x100}, {0x7ff, 0x1f}, 0x2, 0x7, 0x3ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000655000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x54001100, &(0x7f0000929000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/07 01:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc9000)="30df", 0x2, r0) r1 = syz_open_dev$mice(&(0x7f0000a14000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:13 executing program 0: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000083b000)={0x7f, 0x4}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/07 01:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008f7000)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ca9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1d000)=0xe8) nanosleep(&(0x7f0000147000-0x10)={0x0, 0x0}, &(0x7f0000cda000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000f22000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000d1d000)={r1, r2+10000000}, &(0x7f00007e4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x400000000, 0xd, 0x0, &(0x7f000064e000-0x10)={0x77359400, r3}, &(0x7f0000b66000-0x4)=0x4, 0x0) 2018/01/07 01:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000fb0000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) [ 48.426641] ptrace attach of "/root/syz-executor5"[3702] was attempted by "/root/syz-executor5"[5964] 2018/01/07 01:10:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000269000-0xb)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) bind$bt_l2cap(r1, &(0x7f00009e7000-0xe)={0x1f, 0x8, {0x3ff, 0x8, 0x1, 0x80000001, 0x50, 0x7}, 0xffff, 0x3f}, 0xe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000376000)={0xfffffffffffffe92, 0x0, &(0x7f0000bbe000)=[], 0xa4, 0x0, &(0x7f0000000000)="a6065538b80dbf3579ed50733c9f061eb1856838c364d57c75b0adec22ceae656ebf0037e68c06fe90cd2e4cb202e7e382da0dd8c82f4ce6235ad58121a5f6238214dab9ba01e4ef162653226067d7d4724e79d52e270014b61942a7f2bd6244879b3c36a914a8745a0c0521dfe3446ea486cb3f39a1ec877bb066498e9eb3aa96bc5bf04c53b6fb63ee1917a481990cfcc37f507e0000d65de8663c228a6909172237"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0xa3}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x4, 0x5}, 0x8) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000090a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000032d000)={0x0}, &(0x7f0000908000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000a0d000-0xc3)="736d617073004467f80b5b9e61e8f12722a40072ddaad4100f539d9a841e333594e91b1a2a66daf75ba357fbf52ea6f20d4ccb757797d2954a9898ba6b4c7b319e154423097cb021e9d76a003992badc9978d961adec260d7778abf8b250a7b71cb0a0c19a6f8c9c5c25aadf5dea13a81e459ceb52c06d3f13daab6a4f7c5515fa6c14f470f57079a7e342eca05842fecd9a719e0902e69833bf3a1809204e46ac8c11cf92a2e18aab6ed27d01773007197c0718a56dcdbca2cb6e99f460c128cc9562") r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000a1b000-0xc)={r2, r1, 0x4}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005b5000-0x4)=0x0) preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) [ 48.474593] dccp_invalid_packet: pskb_may_pull failed 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d61000-0x8)={0x0, 0x0}, 0x0, 0x400) syz_emit_ethernet(0x9a, &(0x7f0000e2d000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x64, 0x6, 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}, {[@hopopts={0x88, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x800}]}, @hopopts={0x89, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x3ff}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = open(&(0x7f00004c2000)='./file0\x00', 0x20000, 0x40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000053b000)=0x1000, 0x4) 2018/01/07 01:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000868000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d7c000)={0x0, 0x7b, "04baef110c8faf57b4060b55195f623c877c20a3c5529aaef5aa67f38541ec9ff37cf7d1406f83c3a02b39397ee121e8733aa508fb1695b38f42c26b4dc4db2885f7267f401f5c562c63c5be89639c14c3aada84a6cd52394b036cbfe6f31218a6652b9cc878288422083446930e5d15a722def7db49c155e2563e"}, &(0x7f0000c00000)=0x83) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000760000-0x8)={r2, 0xfa0}, &(0x7f0000dd7000)=0x8) socketpair(0x1000000, 0x2, 0x1ba, &(0x7f0000472000+0x350)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d8a000-0x8)={0x0, 0x1ff}, &(0x7f0000b88000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000088b000)={r6, 0x8000}, &(0x7f000079a000)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) syz_open_pts(r5, 0x4000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000048a000-0x1)='\x00') getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000689000-0xb8)={r2, 0x5, 0x7ff, 0x27cb, 0x3, 0x8, 0x20, 0x951, {r3, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x677eddda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3025, 0x7, 0x8001, 0x80, 0x9}}, &(0x7f0000b49000-0x4)=0xb8) 2018/01/07 01:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a8000)=0x0) setns(r0, 0x0) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/sequencer\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006d2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000260000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001da000-0x8)={r1, 0x6070c100}, 0x8) r2 = socket(0x1000000000c, 0x2, 0xffd) write(r2, &(0x7f0000442000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) 2018/01/07 01:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000ff9000-0xc)={0x0, 0x1, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ef8000-0x8)={0x0, 0x0}, &(0x7f00008b7000)=0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x401) 2018/01/07 01:10:14 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x2000000000040000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000008000)='user\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000)="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", 0x1000, 0xfffffffffffffff8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000018000-0x5)='user\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000018000-0x2d)="d2e25bc64c4f69494dff3187f7b2f9fb5df579f2a14bbe4fb616c1b66ca399e698467f73be587797ea4ee35006", 0x2d, 0xfffffffffffffffa) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000007000-0xb)='pkcs7_test\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000017000)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000017000)={r2, r3, r4}, &(0x7f0000006000)=""/4096, 0x1000, &(0x7f0000017000)={&(0x7f0000017000)={'rmd160-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/07 01:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007e9000)={0x0, 0x2, 0x10, 0x7fffffff, 0x7}, &(0x7f00001c1000)=0x18) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000f0000)=0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d0d000-0xc)={r1, 0x9, 0x30}, &(0x7f000022a000)=0xc) r2 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e4000)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc3000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000731000-0x1)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d8f000)={0x0, 0xc1, "77016efa1cbac2ef80922f677c865e3a67f96255bedd6f05c7757a6530506c96dea0bb8d44933df8404a772516ae267b5c6c53569ec62c8a28911a82dc0434f8d136133a0f251692a9f59e48c612680143d2ef9849697c6eb66750cfa1b8391f921fa8bf068c8f396c0580253d78c37cd8fdf08a890c10c83fb857ec2c5a5831174426c8b27c8a94003e5fc69adb79e3f5f461ac8d3d3604b3ef6d6f0de54caf8422937847e02927232e10c000fe8fa34d26f0a11a91e7e5a2b513f626a56afb27"}, &(0x7f000017f000)=0xc9) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f000047a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000044b000)={r4, 0x7ff}, &(0x7f0000f73000-0x4)=0x8) writev(r2, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f3", 0x1}], 0x1) 2018/01/07 01:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bf1000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="9ec4807fa967", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) [ 48.510198] dccp_invalid_packet: pskb_may_pull failed [ 48.563669] binder: 6012 RLIMIT_NICE not set 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000147000)='/dev/audio\x00', 0x1, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001c3000)={0x0, 0x0}) unshare(0x40600) r2 = syz_open_dev$vcsa(&(0x7f0000aee000)='/dev/vcsa#\x00', 0x2, 0x1) connect$netlink(r2, &(0x7f000053b000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) signalfd4(r0, &(0x7f00007a2000)={0x0}, 0x8, 0x0) 2018/01/07 01:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000fd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getegid() getgroups(0x400000000000017d, &(0x7f0000692000)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c85000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r2, 0x0, 0x9, 0x3) pipe2(&(0x7f0000131000)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000b1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00006b0000-0x4)=0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r3, &(0x7f00000ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) syz_open_dev$sg(&(0x7f00005cb000)='/dev/sg#\x00', 0x80000000, 0x400) alarm(0x6) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0xe) r3 = syz_open_dev$mouse(&(0x7f0000ed8000)='/dev/input/mouse#\x00', 0x8, 0x244000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000016e000)=0x0, &(0x7f0000578000-0x4)=0x4) 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1f, 0x1ff, 0x600000000, &(0x7f0000366000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x9, 0xfffffffffffffff7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000584000-0xc)=@known='trusted.syz\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r1) 2018/01/07 01:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000631000-0x168)=[{{&(0x7f0000590000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000053d000)=[{&(0x7f0000caa000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x100, &(0x7f00009ea000-0x10)={0x0, 0x0}) sendto(r0, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x200) unshare(0x4000000) sendfile(r1, r2, &(0x7f0000724000-0x8)=0x0, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r3, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) 2018/01/07 01:10:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff1000)=0x0, &(0x7f00005d1000)=0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b27000-0x4)=0x0, &(0x7f0000ef0000)=0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d93000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f0000d7a000-0x2)="") unshare(0x20000) getsockname$netrom(0xffffffffffffffff, &(0x7f0000d15000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002a5000)=0x48) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$admmidi(&(0x7f0000bf2000-0x3)='/dev/admmidi#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') madvise(&(0x7f0000af0000/0x4000)=nil, 0x4000, 0x0) setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d0b000-0x8)={0x0, 0x5}, &(0x7f0000ef2000-0x4)=0x8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef2000-0x10)={r2, 0x1, 0x4, [0x2, 0x5, 0x5b, 0x9b4]}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000ef1000-0x10)={0x1a, 0x11, 0x5, 0x5, 0x7f, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ef3000-0x14)={r2, 0x2, 0x83c2, 0x100000001, 0x6, 0x7f}, 0x14) timer_create(0x5, &(0x7f00009ad000)={0x0, 0x3b, 0x0, @thr={&(0x7f000076a000-0x1000)="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", &(0x7f0000eef000)="35b5e2c9632585eb87394233fd3b152f6cd102db3369a3b12c8ab27b86ddcebb3f8f3c42c5b3157e9cb6f5e2343a22ad41c55ca712bc22d66e9acf8b2af88bc5b97291c3be29649f6a0f6d1e4e2afe1d47e4f042359a4f94c88ba8b4fe5f0a8ea192f02926ba324c4d17afdb0b46035287ab967d1ade4545bf4c5d6ffcf5f29190bda3d8c9ef396aa94e6cc334e4350d49ae4169a346ff72d2e2ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x0) [ 48.596864] binder: 6004:6021 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 48.629239] binder: 6004:6031 tried to acquire reference to desc 0, got 1 instead 2018/01/07 01:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00004f9000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf98, 0x60802) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCCONS(r2, 0x541d) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c15000-0x8)={0x80000000, 0x100000001, 0x100000000, 0x1, 0x1000}) 2018/01/07 01:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000593000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000-0x4)=0xb) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000343000)={0x0, 0x2c, &(0x7f0000afe000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d94000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009eb000-0xa0)={r2, @in6={{0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x8, 0x82, 0x80}, &(0x7f0000a73000-0x4)=0x1000000fe) 2018/01/07 01:10:14 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a8000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x34, &(0x7f0000bb0000-0x1f)="44e0cf199b33a1f96dd00024ce36a1587c3df1ce044488a4e43b182a198cdc", 0x1f) 2018/01/07 01:10:14 executing program 1: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) flistxattr(r0, &(0x7f0000336000)=""/217, 0xd9) r1 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000270000-0x4)=0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000124000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000524000)=0xc) kcmp(r2, r3, 0x0, r1, r1) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000525000+0xf31)=0xfffffffffffffffd, 0x4) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 48.669314] binder: 6004:6012 unknown command 536907575 [ 48.675200] binder: 6021 RLIMIT_NICE not set [ 48.707960] binder: 6004:6012 ioctl c0306201 20008fd0 returned -22 2018/01/07 01:10:14 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3031, 0x8100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000334000-0xf2)=""/242) setsockopt(r0, 0x800000000107, 0xe, &(0x7f0000599000-0x80)="", 0x0) 2018/01/07 01:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c7c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000012d000-0x8)={0x0, 0x600000000000}, &(0x7f0000d68000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003fb000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x3, 0x8001, 0x2}, &(0x7f0000cbd000-0x4)=0xa0) lseek(r0, 0x8000, 0x1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000935000-0x4)=0x0) 2018/01/07 01:10:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cd3000+0x9a3)='/dev/input/mouse#\x00', 0x1231, 0x80000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00008d8000)={0x20, 0x2, 0x3, 0x0}) futex(&(0x7f00000e2000)=0x0, 0x5, 0xffff, &(0x7f0000fd7000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x2000000) 2018/01/07 01:10:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000de6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d67000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000038a000-0x10)=@common='bpq0\x00') sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6b000-0x11)='/selinux/enforce\x00', 0xc1c0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e89000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f1b000-0x10)={r2, &(0x7f00003b7000)=""/87}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x0) dup3(r3, r0, 0x0) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f00005b9000/0x8000)=nil, 0x8000}, 0x1, 0x0}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000013000-0x84)="ae055ccdebb74017990d84bd999b0ff33ce36fa42b75d28c7af37aa1475659cd0995bf850ad089f5b84cc189b7f2c885709294966edb7d416a519ae92bcfb70811db4c040bf2927caba445e71aefa83e63007ae82c0b55bf4d9ff89925b756a979084b590a43fab2640b7bdfd638c97da76b2cbe17d0665ccb2b3d328c7236d705a948bd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000076f000)="2c5fdba66f45c1379e18b2a2f3ed8a3cc3fafcd8371c0b27e8b0264e38e6985f27d73d21fa793335353850f078691f620df84743fc4515c1b4501e9f928f95b2b663a04720fdc6189a821c51f64c0f5fb384ea0052b116a40be0489b040b761285b521405ef7f5f2d24f70d5d5223a2d52c67355645241214ae0bf5ee82565cc5631a085cdf2cd7dd612f8f83854b33d6c7f6fa6699b96da36f2457b6e0703e4ccba47e2e451f927") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000278000-0x20)={{&(0x7f00007b4000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 01:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4101b, 0x1, 0x1) sendmsg$netlink(r0, &(0x7f0000621000)={0x0, 0x0, &(0x7f000032a000-0x10)=[{&(0x7f0000626000-0x14)=[{0x14, 0x32, 0x10000000301, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f00007ff000)=[], 0x0, 0x0}, 0x0) 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000211000)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x200) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 01:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000a27000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b0a000-0x50)={0x4, 0x4f93, 0x1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ef7000)={0x0, 0x3, 0x10}, &(0x7f0000ab0000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000487000)={0x0, @in6={{0xa, 0x3, 0x1, @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]}, 0x80, 0x0}, &(0x7f000001e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bee000)={r2, 0xbd, 0x1ff, 0x676ce356, 0x2, 0xfffffffffffff800, 0x401, 0x0, {r3, @in6={{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4, 0x1000, 0x5, 0x7}}, &(0x7f0000370000-0x4)=0xb8) bind$alg(r0, &(0x7f0000bd9000-0x23)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) syz_open_dev$sndtimer(&(0x7f000095e000)='/dev/snd/timer\x00', 0x0, 0x4900) 2018/01/07 01:10:14 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000000000+0xf8b)={0x0, 0x0, 0x0, 0x0}, 0x21000005, &(0x7f0000411000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000022b000-0x4)=0x0, &(0x7f0000fd5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000522000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ffe000-0x4)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$amidi(&(0x7f0000408000-0xc)='/dev/amidi#\x00', 0x0, 0x10042) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000019a000)=0x5) 2018/01/07 01:10:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8c) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f51000-0xc)='/dev/audio#\x00', 0x5, 0x101000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000c1000)={0x3, 0x0, [{0x80000001, 0x462, 0x4, 0x8, 0x80000001, 0x7, 0xeb, [0x0, 0x0, 0x0]}, {0x0, 0x9, 0x4, 0x813e, 0x3, 0xd9b, 0x4, [0x0, 0x0, 0x0]}, {0xc000001f, 0x8, 0x0, 0x5083, 0x2, 0xeec, 0x3, [0x0, 0x0, 0x0]}]}) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x12, 0x4) read(r0, &(0x7f00003d6000-0x63)=""/99, 0x63) 2018/01/07 01:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0xb52) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000f45000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2018/01/07 01:10:14 executing program 1: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000040000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000032000)={&(0x7f0000040000-0x8)={0x0}, 0x8}) r0 = dup(0xffffffffffffff9c) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f0000433000)={0x1, 0x5}) 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x2000000000000395, &(0x7f0000000000)=[]}) io_submit(0x0, 0x0, &(0x7f0000391000)=[]) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000eee000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000922000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b12000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000089000-0x20)={0x200, 0x2, 0x8, 0x2, 0x5, 0x3, 0x75aff27e, 0x5, r1}, 0x20) 2018/01/07 01:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000476000-0x27)="7f4cbfccaf3c46ead19c3fd695dbc4e259ad003127947ae4f5b3e5c2d91e5540eb0cd3a48467e5") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cb0000-0x75)={0x0, 0x6d, "99f4a5b0f38106bb17a91984247d2beea277c2f361ba164e1ba8b07d467d5f5a83a66b4ec4b90eb1ac8c4a51cc8d97a6fe95229ff4ad9708b4ed582f7645e6815eddab2e599e46c1d65ff3417ed7614d0cf12c01e74bb97cf608a945fee552fb251fd054cab0eea4bc5ab90d37"}, &(0x7f0000155000-0x4)=0x75) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000026c000-0x6)={r1, 0x2}, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000087d000)={0x6c8c, 0x5ffffd, 0xff, 0x400, 0x1, 0x6, 0x8001, 0x3, 0xffffffffffffff55, 0xeea0000000000000, 0x7f7f}, 0xb) r2 = socket(0x10, 0x3, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c85000-0xa)='/dev/cuse\x00', 0x20c00, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) write(r2, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023", 0x10) 2018/01/07 01:10:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000bab000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000073e000)=0x0) lstat(&(0x7f0000641000-0x8)='./file0\x00', &(0x7f00007c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00004c7000)='./file0\x00', 0xd000, r0, r1, 0x4, 0x808000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) migrate_pages(r2, 0x80000000, &(0x7f00004b5000)=0x3, &(0x7f0000453000)=0x6b) pivot_root(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f000030f000-0x8)='./file1\x00') 2018/01/07 01:10:14 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000093e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") dup(0xffffffffffffffff) 2018/01/07 01:10:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000cb3000-0x2)={0x7, 0x6000000000000000}) setsockopt(r0, 0x84, 0x7d, &(0x7f00007f2000)="", 0x0) 2018/01/07 01:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000218000-0x11)='/selinux/enforce\x00', 0x80, 0x0) listen(r0, 0x8001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/07 01:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00008bd000-0x38)={&(0x7f000094e000-0x60)={0x27, 0x5d0, 0xe8e, 0x0, 0x9, 0x0, "672c08c522a9c597f38c85e9196ef3b38e97b58400f7855926cd3ffa53c19c086ded2e891dc91fd361444c9b6f82752e5090df719c4afdfaefef876eddd9d5", 0xc2}, 0x60, &(0x7f0000594000)=[{&(0x7f000090f000-0x5a)="00d98fba2146b9cc4cbe8e2ddce2fe756b61947604c19036321eea133fef5518afca93f1638b52e6ca87f25fa2325ce1d8319550ada49ff2051a8e09d9adb36665347ba06afe07721f7039e9373e997168d4350fd3fc0796cffb", 0x5a}, {&(0x7f0000349000)="469e61f972405612b05cf46f27accd5f0a333591754c2f99b13a1f1449b396fea56fb9b5b69df9eddcdbd35bb6e9e8f44030a29558699c418238f5f62af6dc5841549c", 0x43}, {&(0x7f0000856000)="54d75e8415b1376dd2fbb3ea36a3e421221d0b7703733b646f63a7ecedeb70df6a41e3f013203abbd902cfac997141775687f6a359cf2d5addf05860e9a1a33eb4e386238e02754e7627bfdb24fbf14964a9678c4fa3517664efbbe77c21c9cdf79af8e0549c8f392d1095ef2185628a80402f152cf5d6dbe090ae38243b884ea8c2906fe092088eaf5ab13ef9c26550fba3764c9d50025db943eb43c5dbfb07201a36d08b", 0xa5}, {&(0x7f00001b8000)="887220615acdb2f82165b495d8ab891bcfeb39b38c5c93006767c4dabe3192c45a89fe486f7e34c8fb00b913ef8bb1731305c24f5cc157573a89a2e0da18aaaf70211d4db2172b57b3eed2384ccb808c04", 0x51}, {&(0x7f0000993000-0x5)="91a2ea9d7c", 0x5}], 0x5, &(0x7f0000ec9000-0xd8)={0xd8, 0x11b, 0x7ff, "27a3ffdd8381aff7d93cf646acd20c4f14dba900b626f3c4800ea07e643a38281f25bddd8c4ad2840906ab6c9f7711200dd7649037301d9c358d82d283363b82e69ca44932359f653537fa756a454f221485e7ec77bc32ec6dda86a8a720c32387d70a6281059956e36bf0299c7c981c2652c5a617c795f1b42c2e7810258901ced833019af99d653c24bfdf368fd76b88b9fdcd427167e90fcff6a29fe10ca9b8da2da68c4126fd47b20b430d1d92d3adc9e9be7b7e13a65619f26dfc26b6bd1451"}, 0xd8, 0x4000000}, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000032b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000038d000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b30000-0xfb)={r1, 0x3, 0xf3, "1e8eebd3bc56b60f361791810bedf4395fa8a1c8ad64af7f79a12add7c73c5ee3472ae0ba789899ca569627c12b6ecafd91d9892d498703c7af371caa9caf580061733d16fa2d68a42c7faef69c0bf4044ed5f1d2db7d0154af95e3d2604fff2e01f14c6b0f8c7176b189408522c38d98588e54b2687a6109f24f4dd8f7954e2fa34846eb2c03361b1c1f8e2001fbe868c1a2cc51bd647fd566c8c901fda7c3697d6b7c81ff8481625a74148173686dfcfb7493ce5624617b7841c78211f2d54ad25f99ae39feb8251a6dbabbbfdb2f9d07d65452b15eb592259c9aaa73a20b177fbfedbdb52e64aa10954cd4b67ba24020305"}, 0xfb) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r2, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b3b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000bc9000)={r4, 0xd}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000fa000-0x68)={0x7b, 0x0, [0x8001, 0x2, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000d11000)={[0x0, 0x4, 0x600000, 0x10000, 0x101, 0x0, 0x4, 0xef7d, 0x6, 0x1, 0xae, 0x0, 0x2, 0x9, 0x800, 0x2], 0x0, 0x89080}) readv(r3, &(0x7f000071a000-0x80)=[{&(0x7f0000160000)=""/4096, 0x1000}], 0x1) 2018/01/07 01:10:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000722000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xff, 0x20001) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x4, 0x0, 0x8, 0x5, 0x0, 0xffff, 0x4000, 0x2, 0x0, 0x46f055e0, 0x0, 0x0, 0xf7a, 0x3f, 0x1, 0x2, 0xffff, 0x2, 0x411, 0x4, 0x0, 0x4, 0x8, 0xb8e, 0x100000000, 0x9, 0x8, 0xffffffffffffff0a, 0x8001, 0xf0c, 0x2, 0x9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x40, 0x4, 0x7, 0x7, 0x3, 0x8000, 0xfffffffffffffffd, 0x0}, r0, 0x7, r1, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000002000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x7) 2018/01/07 01:10:14 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eea000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ee9000)={0xad, 0x4, 0x0}) 2018/01/07 01:10:15 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x0, 0xa, 0x20, 0xa0, 0x3f, 0x0, r1}, {0xba34, 0x3, 0x101, 0x2, 0x4, 0xdd, 0x800, 0x8}, {0x5, 0xfffffffffffff000, 0xffff, 0x7}, 0x4, 0x3, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x0, 0x2, 0x8, 0x8, 0x701}}, 0xe8) setsockopt(r0, 0x84, 0x72, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffd5) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003c9000-0x8)='net/dev\x00') preadv(r0, &(0x7f0000e6a000)=[{&(0x7f0000806000-0x1000)=""/480, 0x1e0}, {&(0x7f0000ff3000-0xb6)=""/182, 0xb6}], 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000440000-0x9)='/dev/vcs\x00', 0x8880, 0x0) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0x100, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f6e000)={0x0, 0x0, 0x0}, &(0x7f0000849000-0x4)=0xffffffffffffffcd) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000d6000-0x110)={{0x6, 0x6, 0x3, 0x8, "25e50f5d443a20f8d1a3e80de114d25c7bb866b3a05fa8baa1181d32555819861407417c3eb5b46155e78dea", 0x6}, 0x0, 0x0, 0xffffffffffffffff, r2, 0x7, 0x8, "ac28e44d64a3881826c2fbc030d2d05cfc8dad2fe730aa4f02d153bfb504e631e6a42f91c5e75923530ccc3d9a58f003a315d284f59b2fa76b8280c430087999", &(0x7f000041a000-0x3)='!$\x00', 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], [0x9, 0x3, 0x5, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000939000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/vcs\x00', 0x662000, 0x0) lstat(&(0x7f0000e65000+0xb77)='./file0\x00', &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000dbe000-0x38)={&(0x7f0000ffb000-0x5)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f000008f000)={&(0x7f0000cda000-0x33c)=@acquire={0x33c, 0x17, 0x801, 0x6, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x715a, 0x2, 0xffffffffffff7fff, 0x2, 0x80, 0x80, 0x0, 0x5, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x0, 0xffffffffffff7930, 0xa, 0xa0, 0x20, 0x5c, 0x46c7, r1}, {0x7fffffff, 0x43d9, 0x8, 0x3, 0x7fffffff, 0x80000000, 0x9, 0x3}, {0x9, 0x7fff, 0xa1, 0x7}, 0x7fff, 0x6, 0x1, 0x0, 0x0, 0x1}, 0x4, 0x9, 0x100, 0x6}, [@tmpl={0x204, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x3, 0x1, 0x5c, 0x1010, 0x100000000, 0x80000001}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x0, 0x4c8e4492, 0x3, 0x400, 0x100}, {{@in=@multicast1=0xe0000001, 0x2, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0x1, 0x7, 0x6, 0x9}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x3, 0x4, 0x4e23, 0xff, 0x78}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0x8, 0x7, 0x9, 0xb2e6}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x1, 0x3, 0x3ff, 0xfffffffffffff9bd, 0x6441}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x1000, 0xffff, 0x80000000, 0x401}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, 0x6, 0x2, 0x8001, 0x7fffffff, 0x5, 0x5}]}, @replay_val={0x10, 0xa, {0x2, 0x3, 0x10000}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x1}, 0x40001) 2018/01/07 01:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/07 01:10:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000608000-0xc)='/dev/rfkill\x00', 0x600240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer\x00', 0x200100, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000058b000-0x20)={0x15004, 0x2, 0xb8, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res$synack(&(0x7f0000fa1000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mlock2(&(0x7f0000f34000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000930000-0x170)={0x9, 0x0, [{0xc0000001, 0x7ff, 0x0, 0x6, 0x161ab79e, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x6, 0x2, 0x9, 0x2, 0x1f, [0x0, 0x0, 0x0]}, {0xc0000007, 0x57, 0x1, 0x10000, 0x401, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0xf, 0x308ea9b9, 0x1, 0x10001, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0x0, 0x2, 0x2e, 0x7, 0xa6, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x3, 0x7, 0x401, 0xff, 0x5f6e, [0x0, 0x0, 0x0]}, {0x1, 0x52b, 0x1, 0x3, 0xf98b, 0x4, 0x8, [0x0, 0x0, 0x0]}, {0x6, 0x0, 0x3, 0xffffffffffffffff, 0xff, 0x5, 0xffffffff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1f, 0x2, 0x0, 0x7, 0x27e7, 0xfff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4f000-0x16)='/selinux/checkreqprot\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000554000-0x10)={0x7, &(0x7f00001ac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) arch_prctl(0x1001005, &(0x7f0000bd8000-0x1)="fe") io_setup(0x6, &(0x7f0000ce1000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00004c0000-0x8)=[&(0x7f0000b40000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000763000)="0b3b3c093536eb695845f655d41c2b99de8ff6d081c9192ce82c5850a0fb4606109d8231e4845af371", 0x29, 0x8000, 0x0, 0x1, r0}]) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fb0000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) r1 = add_key$keyring(&(0x7f00000e8000-0x8)='keyring\x00', &(0x7f000040e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00007ab000-0x93)="f18731c200046caa97f1fedfd5e4729c0207361fca76d40b433b48bbb21c32bb54ef392e2450f414c1b25b0e8728c1248c478beefb24c78ef73e5a0955c48fa0675ab160731d71b67471a591c19e031bffc204419c6bbbef97d6eb541c511586f3bacecea8f62ac45fd08c8e56dda3b51080f248bcd05d36cb744cd1102145a9a8309c232fac5a0218f06cf681f5a877d92f6d", 0x93) 2018/01/07 01:10:15 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e41000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cd6000)='/dev/loop#\x00', 0x0, 0x2) sendfile(r1, r1, &(0x7f000088c000-0x8)=0x0, 0x7ff) sendfile(r0, r0, &(0x7f0000d46000-0x8)=0x200000, 0x100000001) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004cb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r1, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000be6000-0x50)={{0x1f, 0x7}, {0x0, 0x10001}, 0x6, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r2 = gettid() r3 = inotify_init1(0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r6 = getpgrp(0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000119000-0xf6)=""/246) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000860000+0x6f)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000eeb000-0x28)={@common='bcsf0\x00', @ifru_settings={0x204, 0xc5, @fr_pvc_info=&(0x7f000009c000-0x14)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000ada000)=""/98) [ 49.511983] kauditd_printk_skb: 115 callbacks suppressed [ 49.511991] audit: type=1326 audit(1515287415.044:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606070] audit: type=1326 audit(1515287415.050:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606085] audit: type=1326 audit(1515287415.051:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606097] audit: type=1326 audit(1515287415.051:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606110] audit: type=1326 audit(1515287415.072:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606124] audit: type=1326 audit(1515287415.072:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606137] audit: type=1326 audit(1515287415.077:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=158 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606152] audit: type=1326 audit(1515287415.089:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.606165] audit: type=1326 audit(1515287415.090:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f000080e000)={0x0, 0xffffffffffffff9c}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006a000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000686000-0x8)={r1, r2}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf5000-0xa6)=""/166) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) shutdown(r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e29000)=0x2, 0x4) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x105200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1004, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d63000)=0x0, &(0x7f0000cb9000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000eac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = timerfd_create(0x0, 0x0) tee(r4, 0xffffffffffffffff, 0x9, 0x0) 2018/01/07 01:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b67000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00005cf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000577000)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000002000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ccc000-0x4)=0x1f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007d2000)={0x0, 0x0}) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) setsockopt$sock_int(r0, 0x1, 0x80000000a, &(0x7f00003c3000)=0x0, 0x4) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008f5000-0x10)=[{&(0x7f0000aa9000)="501a14a30d192a472d619fdc423712c2d1cfd7f1c308af05babe44642452dc311f7acbbf7de19b8101087d0e01bc3c6ae758dfc1718d734c77391a4a4b93eed0535622c6b9a21a50901879016066cb51c19df7652c6b025e70f040268257bcd02a6d9a23061ad6f92e11862fa5ff008bcc44fb0766dd3fd48d41d0afbdd180ee9c3f3494bb4da24f98b88b3e7c66a45ea0b404f7dda4317c1f6f57461b9f87c0b9bf8b24f87dd7cdf693579305fb51ce3ea5f1ffe556f3b652d5b5240c31bf47741ab782ba1ab830329c6c80e02efb7d7a9eb511ea0dc56f126768", 0xdb}], 0x1, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0xc0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x3e0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x1, &(0x7f0000d71000)="ace5") ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2b) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d34000-0x4)=0x0) r0 = getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff6000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000581000-0x8)={0x0, 0x0}) getpgrp(r1) gettid() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3e000)='/selinux/load\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000330000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000a000)={0x0, 0x0}, 0x8, 0x9) write$tun(r2, &(0x7f00009c2000)=@pi={0x0, 0x88ca, @ipv6={0x40, 0x6, "3a01ae", 0xa7, 0x3b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xff, 0x0, 0xed, 0xe02, 0x0, 0x7, 0x0}, @fragment={0x11, 0x0, 0x9fdb, 0x1, 0x0, 0x5, 0x1}, @fragment={0xff, 0x0, 0x3, 0x1, 0x0, 0x9, 0x1}], @tcp={{0x1, 0x0, r3, r4, 0x7, 0x0, 0x6, 0x2, 0x5, 0x0, 0x8, {[@eol={0x0}]}}, {"75a6092e540b5295dc378961242e396bc60f3a78a0180711383d9e832c345024232491ea9fe11b41297437ca8df342de05edaa0ad80e62d035e4b774182d8f98abf9e87c50b96e6aca355217f5013b5a47228c6f61277049faa33fd0868c32dbd4a8c6c50789619fddba1e9361c359e98ff3983691d0e4"}}}}}, 0xd3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r0, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0xdf0, 0x9}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x0, 0x0}, 0x8) kexec_load(0x7, 0x9, &(0x7f000061b000-0x120)=[{&(0x7f0000c5a000)="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0x1000, 0x8, 0xc8a}, {&(0x7f0000a41000-0xbe)="16add1b39a6ac57fe3eaf5218afc52fcdb6957cc114a85a0ab9b11b83a072294cffb766479363ddc1feb45cb60ecb600ecb62ec95d7ee95840a7bc8fe2efe48954a7539a033a0f5f330434f60bbab26c825bf0ba7f627858870fb404214e58250d06c5b76f0d75752a88a58412b07ad04bcecda2c2e777dfc0af2b8704178c92d19e0806d1941e3044faac5dee0f8968f75a331facd8764a1dd475cbe6638500ae1447b1d302ac14336a2afea8416551aae7d54fc6741eb68b4ae70f72c3", 0xbe, 0xc9, 0x100}, {&(0x7f0000c2f000-0xdb)="f5fa7616ebe13ef0126068dc5b2dff375b45d5955752603b0f15280a2ac6e24cc5579475f3329412bff2026a5240ab8f732f8e5f7436ba168ec82a3d88209c59913261b0b9aabfb417f88acd9c0f1914a5da4c1ed3e02db94618d60c970afb8782c8ea8e80de243bcf2d0dcc043f83cebaee1d26827e6c84eb22747cf4c9cf87bfca5e4e5bf38232723d6f87703c0c62802d651c3b9c1a5550feb353c27d92e236a4a50cc127cc825453a96c4174e8e107492dfcfac60007e32247c1aa7dd31dc1030e6fdaf79115e5ae75229853882bf1311be028fd4a30a92c7f", 0xdb, 0x9, 0x4}, {&(0x7f0000fa0000)="8f73dfe6999c93a357da00035dc3688c02293ca01e2a4e5fe5765b25fdd9a9df48d353c690eb0198f288a78337e084071c6c032b16c9ccd0ffdd8240d14018e46b6844fe224d94fc8dc1010d6306c63fedf4e243e19ae2c1f225af69973cebc20753f4b402ee", 0x66, 0xaecc, 0x10001}, {&(0x7f0000838000-0x2c)="9c725a3a51aff6f1c28d40c98bea8f1f81f3b4c727e9c8581b0bb779053660dd7e34f55adc8c3fd83bfea1c7", 0x2c, 0x7, 0x2}, {&(0x7f0000167000)="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", 0x1000, 0x1dcb6a8f, 0x8}, {&(0x7f0000ba6000)="d80762b2789fe58b12c92bfb4b2463ce493f237ba6464455d4b607904a113800d88e7fd4113845858b01b3578a5291bacd5353f0edbaab38a7571e19d0afa909d25dc46ac4e2953037535e96b0", 0x4d, 0x1f, 0x1}, {&(0x7f000003d000-0x6b)="55da5eeba7563b475319c874d0f06c92fdf9e7e7cb470eaf52d4d17fe2b9d6d9a832e8e8e22e5a7b3c6c96486eebb391dd81d539caa9efe3d1a6ce1d342a2eb500006f99c8c28894ab7791d02f13c3d13180a817af618b020afb5d51586389744f33c7d01fa5cb3361c3af", 0x6b, 0x8001, 0x2}, {&(0x7f0000cad000-0x37)="8bfb981db541711b5ef0675e6b543c52be9901a6007f61b494a777784d3d767cd36d956669ed6ae85e761a790d0f0c5c38b0b250a52455", 0x37, 0x8, 0x9}], 0x2a0000) [ 49.606180] audit: type=1326 audit(1515287415.092:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6158 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002de000-0x38)={0x0, 0x0, &(0x7f0000f0b000)=[{&(0x7f0000c14000-0xe8)="4944169db3ba608a", 0x8}], 0x1, &(0x7f000043e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e83000)={&(0x7f0000d75000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a9d000-0x50)=[{&(0x7f0000b57000)=""/3, 0x3}, {&(0x7f0000f34000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000dce000)=""/174, 0xae, 0x0}, 0x0) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000235000)=0x0, &(0x7f00002f3000)=0x0, 0x5, &(0x7f0000ed8000/0x2000)=nil, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x112000000000000, 0x8, 0x8, 0xffffffff80000000, 0x9e, 0xff, 0x3, {0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x5, 0x0, 0xfff, 0x0}}, &(0x7f0000003000-0x4)=0xb8) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000002000-0x6c)=""/108, 0x6c, 0x4, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x3, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/167, 0xa7}, {&(0x7f0000001000)=""/169, 0xa9}, {&(0x7f0000001000)=""/13, 0xd}, {&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000001000)=""/77, 0x4d}], 0x5, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000000000)=0x80000001) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002dc000-0x8)='./file0\x00', 0x40000000000) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f8b000-0x2a)=""/189, 0xbd) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d8f000)='./file0\x00', &(0x7f0000c89000-0x8)='./file0\x00', &(0x7f000030d000-0x5)='coda\x00', 0x0, &(0x7f00002a7000)="726a98992acc94a7f46195103037eb5ad8de09fbd1d57831200e80086d2e49c2b0c5a8c33643e404a15f39") mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x100) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r4 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00009d3000)={0x200, 0x3990, 0x400000000, 0x29}, 0x8) inotify_init1(0x80800) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) write$tun(r6, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x800000000006, 0x0, @multicast1=0xe0000001, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x31, 0x0, "7e0675caa76407951b42423756ea589af83365c339cd93fdd936f362f1cea5fd67ef3958de215bf7fb"}}}, 0x4f) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000a85000)={0x0, 0x0, 0x81, 0x3}, &(0x7f000064a000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d20000-0x8)={r7, 0x2}, &(0x7f0000162000)=0x8) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)='/dev/usbmon#\x00', 0x1, 0x200000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a3a000-0x9)='/dev/ppp\x00', 0x42000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000ed1000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00002b2000-0x8)={0xe2, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003ca000+0x56a)={0x0, 0x3ff, 0x401, 0x4cb, 0xfff, 0x1}, &(0x7f00002e1000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008eb000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000465000)=0x1008) write(r2, &(0x7f000068f000)="1f0000000002ffdd040000bb00020000000001ff08000800011600080100c4", 0x1f) 2018/01/07 01:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000783000)={0x8, 0x7, &(0x7f000079f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f60000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ef000)='/dev/sequencer\x00', 0x4100c0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00003f1000-0x10)={0x3000, 0x10d000, 0x0}) [ 49.966256] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 50.002725] device syz3 entered promiscuous mode [ 50.013549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000935000-0xa)='/dev/cuse\x00', 0x10002, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000afb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f00000b8000-0x6)='./bus\x00', r2, &(0x7f0000afb000-0xa)='./control\x00') inotify_add_watch(r0, &(0x7f00001aa000)='./bus\x00', 0x8) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r3 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000740000-0x6)='./bus\x00', r3, &(0x7f00007fa000)='./control\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000801000-0x10)={&(0x7f00006ca000)='./control\x00', 0x0, 0x10}, 0x10) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000039b000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) sigaltstack(&(0x7f00004f2000/0x3000)=nil, &(0x7f00007fc000-0x8)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000070c000)={@generic="824027fa5432145499de9e2ca074f81e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000434000-0x8)=0x6) connect$packet(r0, &(0x7f0000da9000)={0x11, 0x7, r1, 0x1, 0xb3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00007ab000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r2, &(0x7f0000539000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4c6482", 0x0, "07877e"}, ""}}}, 0x2e) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x9)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000-0x20)={0x1ff, 0x7f, 0x7, 0x7d, 0x1, 0x8}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000075e000)=0x0, 0x4) syz_open_dev$vcsa(&(0x7f00007ec000)='/dev/vcsa#\x00', 0x2, 0x4040) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dd4000)={0x100000000000005, 0xffffffffffffffa7, 0x9, 0x81, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000225000)={r0, &(0x7f0000dab000-0xd7)="7bb6a00e851a90e837fec07d242e9fa2c998b7988f90179f91fd71c351edd77a97f53c406c605abf521cc8dcd50d1ef6edeb5c931d85632f33045c8708c5df2e8b7c3e564f9458cf33b6f44a94e32efb4affa102c931e8310c849afe518082f632b038bf1ad38630ec35166a25c4bd1240154295a7f577f373a88c14e4a4bf6403d36f71446b87de4cefb8122c1c934dfb3e2174388be350199e17b64fdab3c13049f6508e51076dfae94ef9e2f64602ec34b0819ba763fe834b0d3ac23e7d859f5d7e5e4ec7a995039cef025432b18990756152ddcc61", &(0x7f0000f41000+0x77d)="02a758ce2e71c341c25d94cb867575dd8e79b3a2f9b43da839450bf96065e89f6a10c6fd94550aff2c0ff26aea61273c0ff5549f457877d7e5fc738a00eafca8135da55988c7350dc8f0e4014ad1afaecfa90c0074dec96c4adb04e458657602b4", 0x2}, 0x20) 2018/01/07 01:10:15 executing program 7: mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x8003, &(0x7f00009d9000-0x8)=0x100000000, 0x0, 0xffffffffffffffff) socketpair(0x19, 0x6, 0x6, &(0x7f000095c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000)=0x1d4c, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/hwrng\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r2) r5 = dup2(r4, r3) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000b0b000-0x3)=""/3, &(0x7f000084b000-0x4)=0x3) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f00001a3000)={&(0x7f0000000000)=@ax25={0x3, {"9cd2e34aaedbf1"}, 0x1000}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000c68000-0x24)="31e13e0901ff2fd3a96683583652528e4af79a2a7b4678a73a1a7d3f3aa4af3652f95d33", 0x24}], 0x1, &(0x7f0000001000-0x12d8)=[{0x1010, 0x117, 0x2, "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"}, {0x18, 0x13a, 0x3, '\aL'}, {0x68, 0x1, 0x5, "9c1f99811988e47975471b9e9bbf11ee6429a2fc106b9ff08b2b29fcfb47fb30b324ef409c771e70656f2dba21c7bcba1d55e3955cc5465f7d2dcfdf779f1b9237c780d45fdcde2a272121b8d11d8bcee5a2"}, {0x80, 0x11f, 0x4, "588d2e130d9faebc25732086a84f1c7f3763a5fa23ce65b0de8e7d9fee312443affb8cf070007be86c42d4b36c29bc8959c947def096e2bf7d6bb223af9617b4adb889b533d11f4acbc49e2e88072838164f3bb5b95f4559b90b22235587c7ab649ce8e2fb5f4985879735054555"}, {0xd0, 0x117, 0x1ff, "135da7c0932390fbad753cd2bae2b6743c4d9464bd7aa8a2dabaad48085dab449d0f45617bd09bfa719c02e11fb93fa5b7764670198362b2ee217cbbdcfd69d590a67ce3befc36b9a111c175ed9a10a59932a1898c41072b9578e264d6e20d81a3b4c2b6fb16b8e347356e9b2284664f42fb707ac07857d52626523d61b860edcbab3effdb49ea90bae0771a27776e2c91497c867276b245b6777f7c4a3506db34a0869821761a0ea2d84e09a80dfd1dbc43c95cf0f71b136f9107"}, {0x98, 0x0, 0x80, "e89b31e0638e3a954cd89ed8964032d205ef53a5e34a18eb21666da9cc0c1ad2c5f336173275a802c28398962e57bbd7ebd51f8021837ea79cbfa032a3295dd80407f6a2f9fe636abdf146607152891dcd932eb96c86f4159701303041acfab3012898b38c7bc91173380e8f523b150187767c13a02642b4ffe6eefde117af1bad76de077a2e"}, {0x60, 0x11, 0x1, "6302aa512b7507818aa6e0a28d99ad274cef96df7a5378ef1fbca205bae3b1735582baeb93633ee7bee9ada4444d0d9a5af9705d0a9fc8857c56fbaddd9aa2297e45fafc5ad102465073"}], 0x12d8, 0x40}, 0x2) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000087000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c78000)={0x7d, 0x0, [0x7, 0x6, 0x5, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000281000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0xfffffffffffffffe, 0x0, 0x10001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000baf000)='/dev/autofs\x00', 0x200b00, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ce000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00004cd000-0x20)={r3, 0x9, 0x2000000000000000, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000008000)='/dev/amidi#\x00', 0x9, 0x800) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x2ac) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7f000-0x28)={r2, 0x0, 0xc7, 0xcd, &(0x7f0000f7e000)="2204433d104a5eed3d9a7d603b15068701a684d59f10fd4864e58dfa777837b475d3c58124c1ac8e9dd9299e6e060f54c0229426c953a87b9bf81391196e09dd5e95eaf78bdd4ea3ce5e32c85db4a13c962d77b3ccfa7335eadfb3e50919a633cdf2b8a53abb86b9f2f14caeb069ea833f1cf3859abe1a5af9190d2753caea276b44e158321238df038cf21e352b8c25144cc918423b9e5de8d27364fd4e6f83709eef01dc53c0a8cfd43eded52a6dac89c77d781828a03021dc036c6208e6a6c63731f8af65d0", &(0x7f0000405000-0xcd)=""/205, 0x6, 0x6}, 0x28) open_by_handle_at(r0, &(0x7f0000e77000)={0x8f, 0x59, "a1c4de33dea78f90fba76741669c782fef12395486886f26fce958ebc4fde536bea403b9a87079fe2e989143be8b46025e712d4b5ddc1e310562fda01fce842091c6495aac965efe4c68234f855b0163e4f9e5e989cc4aa0d0a45f2b8ac856080b530c7b80f0d0ad35fdd81248d5386d59a8ec31eaa44af2c3443c1d1ea09ff2adf240b442a94d"}, 0x191000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f81000-0x10)='/selinux/access\x00', 0x2, 0x0) io_setup(0x1, &(0x7f0000f7f000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000471000)=""/119, &(0x7f000083a000)=0x77) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000414000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000021000-0x8)={0x0, 0x1}, &(0x7f0000344000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006a7000-0x20)={0x9, 0x100000001, 0x8, 0x10001, 0x2, 0x8, 0x1, 0x8, r2}, &(0x7f000089c000-0x4)=0x20) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) ioctl(r0, 0x8, &(0x7f0000e72000)="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") r4 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000829000-0x4)=0x0, 0x4) utime(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000119000)={0xd8c, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x0, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xfc, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r3, r5, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf8"}}}}}}, 0x0) geteuid() r7 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r8 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r8, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) sendfile(r8, r7, &(0x7f0000c16000)=0x0, 0x100000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000301000)=@sack_info={0x0, 0xffffffffffffff81, 0x5}, &(0x7f000070f000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000062000)={0x0, 0x0}, &(0x7f0000b73000)=0x8) ioctl$LOOP_CLR_FD(r7, 0x4c01) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000af6000)={0xfffffffffffffffb, 0x4, 0x7, 0xbf, 0x3c, 0x4, 0x1, 0x7ff, 0x7, 0x71, 0x0, 0x18}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xdf1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000ea5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000031000-0x8)='pagemap\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) sendfile(r3, r3, &(0x7f0000014000)=0x100400, 0xffff) setsockopt(r3, 0xf6c, 0x6, &(0x7f00000d3000)="d5f4914cfa5c5eaf175af7", 0xb) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c71000-0x8)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000492000-0x4)=0x3, 0xfede) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eb3000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c9000-0x4)=0xa0) socket$inet(0x2, 0x8000a, 0x71e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a26000)={r2, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = syz_open_dev$dspn(&(0x7f000045f000)='/dev/dsp#\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00007d8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000808000-0x4)=0x10) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_dev$sndmidi(&(0x7f0000aad000)='/dev/snd/midiC#D#\x00', 0xa700, 0x1) write$fuse(r1, &(0x7f0000b5c000)={0x1c, 0x1, 0xa, @fuse_notify_inval_entry_out={0x1, 0x3}}, 0x1c) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000138000-0x8)=0x7f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000744000)={{0x3, 0x7f}, 'port0\x00', 0x42, 0x40, 0xfffffffffffffffe, 0x7, 0x6, 0x2, 0x8001, 0x0, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006b5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000990000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a6c000-0x8)={0x0, 0x0}, &(0x7f00005a2000-0x4)=0x8) mbind(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000309000)=0x1, 0x9, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b76000-0x4)=0x5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ce5000+0xab6)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 01:10:15 executing program 7: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00003e3000-0xf7)=""/247) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x800, 0x105000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x1ff, 0x1, 0xa000000000000, 0xa87}) [ 50.270196] device eql entered promiscuous mode 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000098b000+0x598)={0x0, 0x0, 0x0}, &(0x7f0000dd6000-0x4)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000029d000-0x4)=r1) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/07 01:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x2280, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f000079c000)='/dev/vcs#\x00', 0xc68, 0x100) r2 = syz_open_dev$sndpcmp(&(0x7f00006bc000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x64cc40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000050a000-0x18)={0x0, 0x1, 0x30, 0x4, 0xfffffffffffffffe}, &(0x7f0000dce000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bdc000-0x8)={r3, 0x5}, &(0x7f0000eea000-0x4)=0x8) io_setup(0x8, &(0x7f00000da000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a19000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000510000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000fbd000-0x10)={0x0, r5+10000000}, &(0x7f0000854000-0x8)={0x0}, 0x8) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d68000-0x10)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) timer_create(0x7, &(0x7f0000001000)={0x0, 0x2f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0x20) syz_open_pts(r3, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000002000-0x2)=0x0, 0x2) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000414000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000021000-0x8)={0x0, 0x1}, &(0x7f0000344000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006a7000-0x20)={0x9, 0x100000001, 0x8, 0x10001, 0x2, 0x8, 0x1, 0x8, r2}, &(0x7f000089c000-0x4)=0x20) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) ioctl(r0, 0x8, &(0x7f0000e72000)="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") r4 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000829000-0x4)=0x0, 0x4) utime(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f0000119000)={0xd8c, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x0, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xfc, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r3, r5, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf8"}}}}}}, 0x0) geteuid() r7 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r8 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r8, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) sendfile(r8, r7, &(0x7f0000c16000)=0x0, 0x100000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000301000)=@sack_info={0x0, 0xffffffffffffff81, 0x5}, &(0x7f000070f000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000062000)={0x0, 0x0}, &(0x7f0000b73000)=0x8) ioctl$LOOP_CLR_FD(r7, 0x4c01) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cad000)="caf27ca8871f9ea570eae1707f26401fa7df5d3e248edc45e3a01417c4c2b9797bf2bd2ed7173a4a368e8f150e1148c85d06d53c3561e199d05559e9eb55fb543672f365e2d4c1301fb80c65f9a3d9dc22739788c614ccc801d366036c1a8e810f", 0x61) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x0, 0x2) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009c3000-0x10)={0x0, 0x1c, &(0x7f0000536000-0x1c)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000e8d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000586000-0x8)=@assoc_value={r2, 0x7}, &(0x7f00006c8000)=0x8) dup3(r1, r0, 0x0) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000fce000-0x91)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa87", 0x58) r1 = accept$packet(r0, 0x0, &(0x7f0000480000-0x4)=0x0) recvfrom$inet6(r0, &(0x7f0000acb000)=""/249, 0xf9, 0x100, &(0x7f000074d000-0x1c)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000071c000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000403000-0x20)={0x1f, 0x2, 0x8, 0x0, 0x2, 0x4}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000402000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000b8d000-0xae)=""/174) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00008ec000-0xc4)=""/196, &(0x7f000081f000-0x4)=0xc4) 2018/01/07 01:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006f1000)='/dev/input/mouse#\x00', 0x3, 0x1c0) r1 = getuid() getresuid(&(0x7f0000bb4000)=0x0, &(0x7f0000b85000)=0x0, &(0x7f000069f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000676000)={0x0, 0x0, 0x0}, &(0x7f0000139000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00003de000)={&(0x7f0000e46000)={0x10, 0x0, 0x0, 0x144404}, 0xc, &(0x7f00003d5000-0x10)={&(0x7f0000343000-0x5a0)=@acquire={0x5a0, 0x17, 0x20, 0x4, 0x3, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x0, 0x2b}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x7, 0xa, 0x80, 0x20, 0x11, 0xa1b8, r1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x40, 0x0, 0x20, 0x20, 0x3f, 0x4, r2}, {0x6, 0x7f, 0xffffffffffffffa7, 0x401, 0x6, 0x101, 0x1f80000000, 0x0}, {0x4, 0x6, 0x5, 0x400}, 0x401, 0xa, 0x2, 0x1, 0x3, 0x0}, 0xffffffff, 0x100000000, 0xcf2, 0x6}, [@u32={0x8, 0x18, 0x0}, @coaddr={0x14, 0xe, @in=@empty=0x0}, @migrate={0xe0, 0x11, [{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x2, 0x7, 0x0, 0x1, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x29, 0x2, 0x0, 0x7, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@loopback=0x7f000001, 0x84, 0x1, 0x0, 0x6, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@empty=0x0, 0x33, 0x7fff, 0x0, 0x6, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@loopback=0x7f000001, 0x2e, 0x8001, 0x0, 0x5, 0x2, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x2}}, @algo_comp={0x124, 0x3, {{'lzs\x00'}, 0xdb, "c2c59ecb51c04a00de15d529b82e329bc28a7a605c15c59d0932a43843ebcfd56003d031469fddc611157c3c491d369dba21287cfe858df2ebfadcb51572645813410cba43fe46da2443123cb669f8202fed7b4aba7daf1b2ddd35a389f0c449532a4bf7c1d7685ac996e82ff4c93967cc29e79e4f9b499ac45426fdf2027ee6b6ce72baecb1f22002d4802219217322358d424365abf946c3686ce9a736f8e0d97f76c23e60a1df6207410226e34a75f8a7631dc29222fb3a971b8b001bcc88795d6e7789022103a536cf6dade61b52291711b1ae88462766d08d"}}, @algo_auth={0x8c, 0x1, {{'michael_mic\x00'}, 0x42, "2999fb8976edc341df4d4a6a1d992bfa31b8c15c9379937cdb6e582824cce9fe5b7e7fc4bcd000ea247f9a8889a30d3eade780945c68a9b6589df32cdc9a6abd7f62"}}, @u32={0x8, 0x16, 0xd1d3}, @encap={0x1c, 0x4, {0x8000, 0x2, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @algo_aead={0x94, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x45, 0x1e0, "63de4878884c7f6436f638d024db4c7b91da69ce351d51deb8026eafb2ab5d192031e4f164c1331b67e77ddfe2b83971e8132ba40005bc949816930cd419a7970e5763bfc9"}}, @sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x401, 0x2, 0x8, 0xa, 0x20, 0x80, 0x7f, 0x91915ac, r3}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x2, 0x7fffffff, 0x9, 0x3, 0x10001, 0xdfa, 0x0, 0x5}, {0x7fffffff, 0x0, 0x4, 0x4}, {0x10001, 0x0, 0x3}, 0x3, 0x3, 0xa, 0x94df11a4907c8e01, 0xfffffffffffffff7, 0xac}}]}, 0x5a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009a8000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c73000-0xc)={0x6, 0x4fd, 0x400, 0x5, 0x2, 0x3, 0xffffffffc7580345}, 0xc) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/07 01:10:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000c0000)={0x0, 0xb1, "be951e819363d7064dccf3fb7b859206e0c7636481226d299b0ce39393ff5425a2891023a46f13086faadf32f45e3610d2e07c269a7beb552ab3bc5d50aae750de2d0ce8436f4b0c8e6d696f6265c172e04722f24dafde09398670512bcce9bf45f5a3b7cbe35164327f00e4ed3c89352be0a7641f242d321894fff84eb642cebe80244f08e10596f3bd4d08246271ac90482fef598037e27a11ef87dec7d5200771adb1fd71e60232f537a3d08169db55"}, &(0x7f0000ee7000)=0xb9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003b1000+0x1d9)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c63000-0x88)={0x5, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 01:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/checkreqprot\x00', 0x22c000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00006a6000-0x10)={0x1, 0xe82}) r1 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000bb4000-0x4)=0xfffffffffffffffd) r2 = syz_open_dev$admmidi(&(0x7f0000f97000)='/dev/admmidi#\x00', 0x4, 0x54680) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000499000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() prlimit64(r3, 0xd, &(0x7f0000066000)={0x7, 0xfffffffffffffbff}, &(0x7f00005e8000-0x10)={0x0, 0x0}) 2018/01/07 01:10:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000937000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/hwrng\x00', 0x400240, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000af9000)=0xb, 0x4) 2018/01/07 01:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r0) r1 = add_key$user(&(0x7f0000fdf000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000258000)="ea56", 0x94, r0) add_key$user(&(0x7f0000dad000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) r2 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00008ae000)={r1, r2, r1}, &(0x7f00002b5000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x266, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:15 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/07 01:10:15 executing program 2: mmap(&(0x7f0000000000/0x627000)=nil, 0x627000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x2, &(0x7f000061b000)=[{0x800000001c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00004e8000)='/dev/usbmon#\x00', 0x2cd9, 0x101000) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000628000-0x24)={0x4, 0x5, 0x0, 0xa6bb, 0x1407, 0x6118, 0x7, 0x0, 0x7fff, 0x1, 0x4, 0x5}) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000628000-0x1c)=@req3={0x1, 0xffffffffffff0001, 0x7, 0x3, 0x5, 0x5, 0x3917}, 0x1c) eventfd2(0x1, 0x80801) write(r0, &(0x7f000051b000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000981000-0x4)=0x0) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000afb000)={0x7, &(0x7f00000e8000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000083, 0x0, 0x0}]}) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000000f000)={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, {0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xfffffffffffffffb, [0x4, 0x1, 0x0, 0xfff, 0x7, 0x7, 0x200, 0x1000]}, 0x5c) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@newsa={0x13c, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha224-generic\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1f, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2018/01/07 01:10:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000319000)='oom_score_adj\x00') ioctl$void(r0, 0x5451) r1 = semget(0x2, 0x3, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000000)=""/0) 2018/01/07 01:10:16 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00004c6000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00003a4000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000-0x10)=[{&(0x7f0000423000)="39000000100009040000000080dfffff0600004a020000004500010700e1001419000a008900000000000000000608000300ff0900001ee4ec", 0x39}], 0x1) r1 = syz_open_dev$amidi(&(0x7f00003d2000-0xc)='/dev/amidi#\x00', 0x8, 0x8000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000e89000-0x1)=0x0) [ 50.516449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6363 comm=syz-executor2 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000094e000)={0x0, 0x0}) setitimer(0x0, &(0x7f000024e000-0x20)={{r0, r1/1000+30000}, {0x0, 0x0}}, &(0x7f0000acb000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = request_key(&(0x7f000067c000-0x8)='rxrpc_s\x00', &(0x7f0000a8d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000357000)='\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f000070b000)={0x1, 0x8001, [{0x101, 0x0, 0x8}]}) r4 = syz_open_dev$evdev(&(0x7f0000162000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000097b000-0x7e)=""/126, &(0x7f0000b6f000)=0x7e) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00005a8000)=""/205) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000139000)={"983acd98063c0c85a92414cd06f7fa2d", {0x4, 0xf1, 0x7fffffff, "e363f20aa37a", 0x100000002, 0x0}}) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xd92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071d000-0xf)='/dev/sequencer\x00', 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00002f1000)=0x2) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000072b000)={0x0, 0x0, 0x2, 0xb30}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00007ed000-0x10)={r1, 0x7b}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000005b000-0x80)={[0x100000, 0x0, 0x10000, 0xd000], 0x100000000, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000018e000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000397000)={r2, 0x80000, r0}) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000100000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000009c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000000000)=0x0) [ 50.560908] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x80000) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000183000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000c11000-0x83)=""/131, &(0x7f0000adc000)=0x83) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002eb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d04000-0xad)=""/173) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) [ 50.620200] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") syz_open_dev$vcsa(&(0x7f00009fa000)='/dev/vcsa#\x00', 0x3, 0x8000) r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f00001bd000-0x8)={r0, 0x10001}) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000397000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000091e000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000493000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000055c000)=r3, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0xa8, &(0x7f0000001000-0xa8)="3fc03c113ab812035cf0741f46c9b56aa569fa7af543eea8b1259d94fe97a95dc0ae752373bfca36cdf038fc0f0b666c6a999d516cf50cdf03edc972bbbe186f140afe73ec635b0a03da128556114fcb3f35899136a11fd6b641b5ff80e9c09fc84a1462f0f774717c06ec1ce48e0141c972af602d3d954ca9c181df1748e95d93897900a80618b08f53b74772f1555944c50ab0df86003a0149d2227f429b42de7c670cc2eab526"}) write(r0, &(0x7f000000a000-0x7)="9a", 0x1) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = epoll_create1(0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) r2 = epoll_create1(0x0) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000012000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={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]}) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}}], 0x30) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000808000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {0x0, 0x0}, 0xfffffffffffffffd, 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]}) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000000c000)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008fb000-0x4)=0x0, &(0x7f000095d000)=0x4) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d20000)='net/ip6_tables_targets\x00') close(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00001ac000-0x14)={{0x918f, 0x8, 0x3, 0x3, 0x9, 0xffffffffffffffe1}, 0x6, 0x800, 0xfffffffffffffffd}) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000d60000)={0x0, {""/7}, 0x0}, &(0x7f0000370000)=0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009b2000-0x7d)=""/125, &(0x7f0000198000-0x4)=0x7d) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$netlink(r2, &(0x7f0000ea6000-0x38)={&(0x7f0000ee3000-0xc)=@kern={0x10, 0x0, 0x0, 0x2004800}, 0xc, &(0x7f00005c0000)=[{&(0x7f0000292000)=[{0xec, 0x5, 0x200, 0x3, 0x1, "5c80836acdc21bb79186c188e700af1eed5024df39ad3df4703374bdb855bf3795a1c5193f6e5befc3a0deb7dd88231bba680e33e06a790a2c9f8c88f68d24aea3cd3534e3792df4221ab05d2da9e91b783674dbb8a5d19ba0e56b8ce85f82810751140a51d9bc673a61e01ee56ece0955f70ad5122330610f1dd3fbf8b77e3cccc22ae4d89f470d549129add3c1d2679ab13d7af210298e11108735be529cedcebc10426801dc256777c65c873b52716b23bf10c3bc2942274df27a16dd26f5b07d0fea7de0004be880e2f5a81caa8064d0a761202a914d5204f9"}, {0x8c, 0x9, 0x40e, 0xff, 0x1, "9d5bfc6e38e3e103d0e14ed9194933fd1e39720c319385ab61b3a20d5cd92cbf0f6a037b929c58710fc7c73ab7b4fc4debe6cafcd5f78caf162bfc94cd0b98484b6df14990fdd9e1b117874bf1c8a5777f92a2e4765e7102175dc259f207ecf89cb2e424f609aef9166899793fc22099c061cab5ed4dc19dfaec63"}, {0x58, 0x8, 0x1, 0x80, 0x3, "ee92de573f55f19c840299b540b8de2fac88ad5d85e9fb6d595eb542c85ee6202c9bda7cd5367fd520e07e04f4a60fe2de32e5723488c0209bb72f9db6d723e7d6e8d493503d3eb3"}, {0x84, 0x2, 0x10, 0xfffffffffffffff9, 0x3, "789ad76b3fa3fad60117497dace7cbf646eae0c32e7afc1b41b698a1ada90dad265eec6279711ccde2a320d50b83a5bc6b44616b5c1d13b7c3c2a3844ac7fb846d804a71dbe2ab64a003e7b617ae2bedd766f365acd693a0be9251b0a7462a2edf4e62eaca27ea20597ca2b2e64ca67ecaf9"}, {0x3c, 0x30, 0x18, 0x9, 0x2, "2d1e82e0a7ce646c7b077fa63fae9b35ba9e509a295eb070bd9f9b77f3e2bef411b8a4b94788e0b42107c6"}, {0xd8, 0x3, 0x3, 0x2775, 0x2, "54cc40d5bcd137502bbb1edfe68652d75c78bc14c915b753b24911377bf27c1fe96033f84261b3ecc4499211fa581e6afe96f50855a4f12a8b5a1250d6ae11a08e35a3a74d70c5cf3546634a17e2e4bfd0cca8aac3eab0175e2546e857136fd53e0131da9452857069b95015283b11c9f13878541df592402f42b580286da393a90f8ecea0e99834c8d7e5014d80965a5bc5a00cbcad671be7568d0e02f741b8b0d00a35dc0f72d21996c7517b8d813e5514529684cdab2d84a8a3ec02dcc5b2935674565f7d"}, {0xa0, 0x7fffffff, 0x4, 0x80000001, 0x2, "74d67e831142981fabfd82d9074e26ab9b57879c716f7f92d41f0e4d72c4dfd02b221351573a426238dbbacaf298b6261952f06c4965700fddb28f99c7c4bd2feddd9f43d6f0354cedc51236538c3650131313c725c9b41a1ad5c4ba498c7410db4a17a0a3bd7c723223dee39b34fb307f7df79753706351586c654f30face4bb931b3bda8cd24ac1eb6edd445"}, {0xf4, 0x9, 0x200, 0x3, 0x3, "100c79c5baf829daeccc57d8c8a0141f4e3df289e37d6df6342fb8de053b58a58057a35bb3b43a4f80d9b8bf3a5432c7b8553a5a4fe7dd9c77efc525bbb4cc12c0ce7ebc1bdfc6bd253edd07f35a23f6f5b759d92ed34014e84d6e39e2c64a1937f9e3c748ad5d7923b581d5e2557d7fd31395d183b962ade57777ee6fb24bbb142ab8f66cd5ca37d6ff5b39a67cf5798aef24ab2c77a9ec0d3506fdb688b521ee18a7538956763057e7471d9b3dfc356f41962829aaf45c4682848c6a078c16ac5fb13ca70eb3af8bba0888a82bd27a7d01d16c2932e2115408244440a5b124aff549ce"}], 0x4fc}], 0x1, &(0x7f0000c77000)=[], 0x0, 0x4000000}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r3 = open(&(0x7f0000a63000-0x8)='./file0\x00', 0x4400, 0x20) getsockname$netrom(r3, &(0x7f00002a6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e09000)=0x48) socket$alg(0x26, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d2d000-0x4)=0xfff, &(0x7f0000388000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000093c000-0x10)={0x0, 0x4c, &(0x7f000022b000-0x4c)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009eb000-0x8)={r4, 0x8}, 0x8) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f49000-0x38)=[{0x0, 0x0, &(0x7f000024a000-0x10)=[{&(0x7f0000c85000-0x1000)="3367316d605e5de6255eb6ec30d86f3f95", 0x11}], 0x1, &(0x7f00006c7000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000ed2000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c82000)='/dev/input/mouse#\x00', 0x5, 0x902) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000d28000-0x18)={0x0, 0x9a0, 0x6, &(0x7f0000d69000)=0x0}) ioctl$TCXONC(r1, 0x540a, 0x9) 2018/01/07 01:10:16 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000c9e000-0xb)='/dev/vcsa#\x00', 0x8001, 0x42880) ioctl$KDMKTONE(r0, 0x4b30, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={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]}) write$sndseq(r2, &(0x7f0000b15000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x6}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000-0x40)={0x68e659f1, 0x0, 0x80, 0x75, &(0x7f0000001000-0x75)=""/117, 0xff, &(0x7f0000001000-0xff)=""/255, 0xa7, &(0x7f0000001000)=""/167}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x5, 0x882) r1 = semget$private(0x0, 0x3, 0x348) semop(r1, &(0x7f0000003000-0x6)=[{0x7, 0x9, 0x1000}], 0x1) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x9, 0x20001000, 0xffffffff, 0x1f, 0x25f, 0x0, 0x1ff, 0x7, 0x4, 0x400}, 0x10) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000001000)={0x0, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000000000)={0x3, 0x1, 0x3cc, 0x20, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xb8, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x12000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={r3, 0x3}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000004000)={0x27, 0x7ff, 0x9, 0x6, 0xe15, 0x2, "3588859d81e90ca6d38e3b1b2a73264e229c5820d8d9cc35dbae3df353853c9f9e41586ea59884d2f162d1d63ad225cf348498d7b42e49b21ced192b0742e9", 0xc97}, 0x60, &(0x7f0000001000)=[{&(0x7f0000005000)="fb6c9a7418715c456f820ef924f4b3e9417149d6b3b5e4ffe6eef94b3b453871d74df2dc25c0aae5abdf1a0007870ad98771f8a1462c36d66b63884a8317b057758523539dcdb3d5a22b7a6588dc4683166b0c1526e2dfbb6e77c62c4124e6d7ef1f49f03ef64fdc85d327e7336b51a90e4078f08a0ece829a8242c7343b7cc812ac0aae4abec23f3c612b71a1534fc7abae21ce9719d5508bcd26db74b96fc01609b49a2799638ffc2b22d85a03bb221e67a33d143e828ec92adcc1a222", 0xbe}, {&(0x7f0000006000-0xb5)="86ff1629b87930a1ab85a013dc42d752c6c91c2349771c27549ef9cc22f8daa7c564a9b0d2ba31cee154527a17bb5d9ba0ae727e25ade554b7c968a0676cb0e446f1ef182a0e5cc9781bfa739c82b71776a2cc40fb7fced69e3c13c73f56204b1dcde0193619120c4f13ed22268a5fc4076685759610593df4966b8192dbdcf19f99cc7cb485dbf6c9d91fc6a09a092f1c7b763b4597dbc3cbca54985230d7beff246427b9315dd145a604833e516e5d3f6ac33f24", 0xb5}, {&(0x7f0000006000-0x1)='(', 0x1}, {&(0x7f0000005000)="e9ed2eb4d6b60f0b1807ffce5c4e6803dd7f3625a5480d8cb6b4406748edd13e9b2c2f1729eb526f4f406a689d72132b638dcee25fad3008695df47c43e0c52ef64920a10888084cae7a15f69a84a6672c44d2ca50dccbf9d13fdf1779c4c57fd0441fa78246", 0x66}, {&(0x7f0000006000-0xad)="9ecaa5d9220d0793fa1c31c581b6690a6cf4f61953c406a7be8619f28eddb3853ec1dcada388257c7a74b5abf7686f4ca9358ec6f5de66983f2561d4599a0c7aeb50bb92db5ceabb0e3987dbb296de4076bef8615d84933cea1e4c4b3ea2f0108385ac991ec55cff2f2e560d544a5d856a52859c06a3a334edd280b419eabdefbe078294a22194b3da4826a01f571d80ec3cf5169e613a652a6e24d006a863308932b84d3c5b073019658b4119", 0xad}, {&(0x7f0000005000)="25d1d48b577b4ce9fb477387f23f9087eb5f59de53c20f0fd29862199c916450408c915c1ca2831ebfe58157f09cc8452551203e1f8057ee23a20a4a13e3b592bfac31b1157703950a8d3ef66a73922ede2572e64e685ef5f80e1467dc3a670e8bbbe3d7a82f2c5eab2df0a48fc40e27161480f7011ae64014e21d6b9e55a86989246229883ca632ede64da3ee0f5f86786619bca783bb899c7efbad3906460d499539a0c1936be0f3b9a993eb31ba8d", 0xb0}, {&(0x7f0000006000-0xfe)="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", 0xfe}], 0x7, &(0x7f0000006000-0x70)={0x70, 0x197, 0x4, "0f527baa1a8d9894e5a3e031c1ce06351c4519108e87cdca1a1b158695d7bdaae89732122172903afec97bfdae54ec14cf8bafe1c99c7524d96de2b2de270cbd20fe0bc1535db52c599bdb250203da3fb19669dac7e75c50d2a4"}, 0x70, 0x80}, {&(0x7f0000005000)={0x27, 0x9, 0x77, 0x6, 0x3f, 0x9, "37f14e05784cf5aadae24b33dc4ce4c03a44b3c06ebfca03bf71c3d6e3b5b3078b7d3598ef509e0c343a33c63a768eb7d0228d511f43641af40d97e39013fa", 0x2452}, 0x60, &(0x7f0000006000-0x1a)=[{&(0x7f0000001000)="a3281a62f79710df91d46742af9a460bef20e2a10671f010844daf4a9276fc05febd2334515fbc224ce4465afcc1e65ca7ca434c70611a5bca9619ffd7ab7e3bc627c41d1e8c33a0b71fc5aea82414a4b1fbbe6de08664afb453d80b55799606ede686c29f", 0x65}, {&(0x7f0000002000-0xb8)="58219d79206a08c9dbc05de6dea20e95a8babc6a6f42f372220c739dc2aa59abb38b56bbad45ba339010e8f37f3fb6b00c17ee62e09c2410cd19159bddf085d153e899e50eadfc551bd328d9ee634815d0f391ccbfa45e93e5d7e412b2cc83864733798cfe59c81b28d994e7129d27a6a33a7821310e05e4a6bbd4410fb66ffb8ff0530c1deb8a58cf916fbaeace8289ea24bc09b039917ae4c1e3ca90db1eb9378c3f7158d9ee5c3345b02cc4b5123ff7b95660ac2733a0", 0xb8}, {&(0x7f0000002000)="279e425af66d5219b661cc37b2d0e79d6dca47eea19fc568fa8e10a7c382ee273701f01a8317fd8617099e043fda7bfcbde6ebab62f46703d43d8a2cc8e67e73689472bbd97c52e144d3cf8789c90fdf10d47ab3f96e6507d6ac0a107c0d8484177ea94511e11b15100e77c8feff71c40468fe2f36704845daa0d77142a9c18575d3f625277deaad663e2ce2a0ab739a9b6d6886fbbb579ee7fb1f96d0d72dda7817a17fd55a6834c93701c889c339be8aa38453f5cde9b38521b703fe97ebeddcd83d0d1440098d5fd889ccaf", 0xcd}, {&(0x7f0000002000)="c4bd01a16694466e0bdb6f70ca532f0a1013d199136a79a29f1cb231cf09271364126f8ba53426d21c6e8a63ed3375dc42", 0x31}, {&(0x7f0000006000-0x8f)="dde6a7bb90223b091ec6ab779529348c8f44199c593f2207e0d1e53cfb3883567bf491f990585460b46b28e6e44d7da0af316c959c4fba0cd024289a45a8005623b7de909db8f702c117de0431d682509e680721e746ec5bc3562f7674e0cb0cd119f87a7196694e1b317e81f1901de13dd52b955532a028e4ca16a7544a15fa41980db7f8a65876d94dde4b9ebe84", 0x8f}, {&(0x7f0000005000-0xcb)="b3afddc953f48f06001b256068c3bb7d7dae793c7020d25dea449d5ba7ec4475654c6d926a3e2fdb0ea213a4e616329ff77dd7a29ee9f02b6ff5dd2d9e2cf19f678d65fd26a4195da2104f63e9614233b45dd31269fffea1df903e71fd5f79832e65fe538f6f47de9e6ee46d504eabb0559d0114da1817bbd75b283c7484a17cfd9fd8aa04adb6fe83b215bee55ed68856440da590cbf6a145ac7214d15fb574c320337319ecf768583d276bfce2771dc26005cd4bc7de7ffbf2d033f654cacb33b7851ea10372d57283ef", 0xcb}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000005000)={0x27, 0x3005, 0x1, 0x0, 0x10000, 0xffffffffffff0001, "bb4ee937cbc5d69d7619c10a4b08b7c8f19fc8ab63748a95c38fee9dcda789756522fb0c73d3388a013391ba1a66e43f065aad6a1eb44374d61171fb696e65", 0x20000000000}, 0x60, &(0x7f0000002000)=[{&(0x7f0000004000-0x3)="4c7594", 0x3}, {&(0x7f0000005000)="6ccb0f914ada27006b8e2b1518faaf365f09f8130ae2384c2a0a7fd3fb47c508a9ff270346672488f614c33cac88216a8f0752aa47408adeed17252cfce1e98714fd50", 0x43}, {&(0x7f0000006000-0xf5)="2adbc86bb8a0ea465c2df03a46f820973dafa1dec73b5816ebb7707c68a593295b877efe67f3fd724d3e19500281af937aaa8e7d08993281ae199e0f5aed6ec0a4e54c7a07ffa6107e7dcb07f8f914d5c32b0b4740099991c4ba2cdb511351bf720c77f23150168fc566587076ba2bdcfe82376abb219c1172a1155b638e9478dad8e94f3a8d4a413e31b3855cd0811e5244cd441c6a4071f31404ee44cff4504ec2389b58745de8978396b4097514fff53b1110c2b06151298652757f1ba22fdc9954e0add62d3237306d96c34127a47bf5fb952b303e5a17fa1b8675c1841ea86cfd67691798a36df4ed748c4fb3fa8ec726f0d1", 0xf5}], 0x3, &(0x7f0000001000)={0xa8, 0x102, 0x0, "22d90e88b4069cb7de55731bcff5250ec8ef4e30be6f24efa3cc33003cae43be587aca144a30f4aacda3e6b9cace5d9dd5d76bc29ce9c9a69f82c36d92c14a5564c26ff632bb1a0dfac618c4529c4afeb91565f6dd53535e3c06b9668f22ac8ded7bae622470a19e7146c5d95f03e04b6e77828ca7de7632d6c0f928c560b766adf2cf08c66be08f1a14b31ade4abec2bd7d83f4a8"}, 0xa8, 0x4}], 0x3, 0x1) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x7ff, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000225000-0x20)={0x10003, 0x0, 0x0, 0x2000, &(0x7f000041e000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$adsp(&(0x7f0000937000)='/dev/adsp#\x00', 0xfd, 0x80800) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000614000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept$packet(r3, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000d86000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r4}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009ff000-0x8)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000792000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000037d000-0x4)=0x14) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000229000)='net/icmp\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000fac000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ba2000-0x1008)={0x0, 0x1000, "c2e2472d14aaa073e75f5a69f68193c2b1fbb4a31018af60fc863c0ab4b3f26eef5426328e0ca0c1a25ab6533ddc735602e594eaa1974a149168c564e0358a436025c1ac27e8cdf1a78a80bddcacc31e7d5bbcdb56613a1e1db5ce325db96c3087583c94e4b8201a643cc79ad4c52121491b9588b124b8b1b71f046909e548f261d03e6af7ef0e4bc2777d69ea6fd778b3bcb5ee3ad9534e1dc81322760d3b63a42fec041d81c93e930e86c004f6589646bceee9eaaaf34d7587ae3594008ee40d2342dc3c585078169c532ed2a928ebc334c30fa049dbb01e6a2143e0545369cd2a10dd4d4b2d85d2be94dc6b7b8dcb6ee042e2d8be6ceace708a1032a6aeda68d38f430726c7a6ace3a3ddcbfc433f2346dc10208e93804b794c1a44b21c064b63d51177ccbf6d18d28c206691a0c55b701e66bd21d9a3f199abb43f5b995586fa9cec7afa906e4dc7f46b02541a34aeeff346468449145577dbfeed2cbdd27ce401ab7da378d296414cdb9ac01a0302a117e53111d4a1935affb69f10a7b7e97d19b3326ec74c0a0222426d8047ce5ee2a7fa4fff78f91e2aabc9e6f0d4c0917e61da2c3c2fb1d28b07397cbb51c7d0abed76735d1988876fa94b582e47b53243320ce204795fd932e806b6db0ecf6cfc8e64634abe5eef0170da84f6962a760b5cb30397094cf2357a057a4d50619d7d5de57703d68a27edeefb3d41e42555f459940be87663f25e5dacc5f9ca560c9d9d4c4e1140b22a53ca58248d28805615217795cf071726bb525a6e70e49b448d5422129ffbad19fa936abd6221a74b3186cc30a40daf6ed5cace51d1efbbeae16862dc8f215bb38a91fdde78b5dd16f61d08f0e7f73074afe0d17f80ee6ece308711c42c047459d24b018e8c2e095729d4a6f1d2d376fb4aad3c921367aa9c7e68bb4b7c8258b4cf670377f8c3a7f4208fcee31cf01f849ee78876a90f511c4e59b83b665b4d67a0be64f2e9ebd9200d40d22f94777ec54f0a7e11794f91d1c7cce3309ab6307fdd9bf1ecfecd709fab668553719680d66d6a5a495c6f49e62cf9978d57e627150558f013b5b1f49089827b6740426999aeadf3f296d82ae143dd443eff36ebeaa194f1ac53ddd7794e79daa59f89564f7e829d024d79ecb51a24c1c07180268147ff32afc2d9b2c6556ba26d4024cd6cadd6ffe54a2d8f888d135e8b9d8fdc1ff9e5fc75ffab588e7a256f88a435ce3f57675cfa22b8d823f3063e96836743aac0ca25839b873ad2a341ffde849a1d46e5f3b2922f528a7a768f92c7ca75c510a6feec982b68eda5386be2b6dcebd020a93b6957912c7297e866d5532c3145975f9cd5b4337c8b351dfad75cb439f28eb47b58250decee7b38f272e403350bd8c506a98eb930390feb7bfe51f7e7c033a11f097133cd2c5346a6b684cc6bb5aa8137504b1e1d01c8480626d4bd08b8b31d3fd4ac657d82a07e00f6d980c9cad942fa06223a4c0a6e1450bf48b85e101ed2a84accbb234ad308b2dc2463fd7958bf5806949878f0f712ce2859c9bd725cfb4d798000237630243ae3a644cb4cba5ba91340ca6f8284e1221f470100813a7ca5abf63f55b7f62cc67481c9565f210aaf8cea23a20fee446b9c0d9e9b8dfffc1b38956837ccc826c6549fd931b317da50b014b4d69dbb0042c036d57ae49ada7450bd88e753cf0d9a4771d8379e5ab1a61ae20c6f4368b5f056bc4b5ca6f578301c56a3a24abcbd2fbf03612892c4dab50ae5541743184fdee344b77a3055850198bcf663cdb877a6c77bd4509c909aa4970135dbc24ce21589d375ebf0549209adfa5a6f394f2201428d300a6f58718232be983e9d8fe051308a51fe8e1ae4c00b7f71cc1dd23af7805affe8ddedbac494499a2bc2f53a8d064ebbe4d3e6c21aa26303e25e1cf1a95b7f3ff1d378b4ec602f32f5b400b3a0a123e8ad64fa684e9caa18f451c66125611e7dedeb23ce6d52ffd317cf066f066b130a20a6dea3a7b1da630f582913062b0d8dc41cd5fe2fcbfa6f1afe2133c93494c3a79d60edd936fa41445f2bcf5fcd5dc5b199dd80d7ea4f69e076cdf47d23eba6a677f5c10ea13d9ae592376ef387da238e0667c09db4b8dddd74edfdbd0d439d7e6e77b88c483937de91b9a7e1a5aeba7d8ad753729ac425e4080623595da367a47045cc03fc282ea773aab2b768b504bb834ff167bee076e6a45749f95df6c6229924d4c9a73faa87b9d582523534bf5cd754208e4fc5b0abdb084e39497842bf1b7f0dc336c817c67f089cf012d2ba708f551d1265c18004aaa623177e1988f7a4f0b78999c5acb4953301a97922edb286a7f46e71d6f723626517216e197c8d0bbecb19390d221eebd7b94c2acf1084786637aa3b495253066af73c5ff5cb0020182278afcb1ee64b235b166f78600f62f90a0119006ac4c8404deea6cf5e46ec16832bcd29a521d6a29468feed4206c781a54ef8c4e0aad4d7a20b002575b18e0383f8331cf0a9a59bb4525ce775519549c868a0fc10d59992fc67187a289e18654ca33022ab79b416a16aca35db06fe22ece7e60998710f289a0874b312abb1fb800dbd6283c0a2628708fdbe1f58e773d9deaffb56ee9f09b36697edafefb15c55b84b46297e6353af15b51dc8df50b624a4c56ba4d912611d25c488beaac4225fcb0cc030ba54cca766a4ae23f8501572e9473104494476853133cb217ccc6b6800eee2a314f69d5c977c6e025a7bc5836063d439e4132565bf9be6b4e46a3a80da0d3f2bb070f81353bc9ee69e78d50583a7e2c0d3e6fec3fd3a5826c40aca47a7ac32f5bb8b2a66ae0c24bd496abb83d52ba140752746a8007c090de9e46b2856285cd338d3e7dece188eea91868c324ef3a237eecad864e8e7208e13b18322fe63e2406f0068f1c9c5dd2cc27c983d36f399032246a894c55671db52fbc0308e2481ee2aa87e1b21e398421812719934c69b3ff7aea01f944c9a3c8ed09fff2117e6d9e8a747ea5915516b3ac705cff07d712b328486ac0db81cc138241cba20cdf3121883c51986dbc84341fab5891dac82a7d5119dc5055d6ad0bc1c24df1929f2b9be1fc7c8ba66f227f8d0ecf9b8c69f8e7e1d44d7a60fbf2d1eda8889b9287a9ab9ecb016789256574439884de69b8e44d557930f916c44968b8e305e9e4954975606e7a73d1f270aac6cff39b97da3565721a24bd5c889b2c80735d4bde34dbf2c4de093d3cf8c8d864f1b16649f7aafdaa2cb243dc3e38e0aaaa904e21a1288821126efd461472ff10cbc843cffcda608b04d569899232418d8ffc40a5f99badac4db1192b29978a3d3a00e2852042bc2024b891c475949d01b9569cc50b644e59362f27b7cc1ebd2d798089f1e28bb727aa4ae02d43ef083a013a8ff1229eadf4826f177429422c05a1103a029656422401dce8d39ed74f43d7ac3477f2f43493799a6c2c37cc3b82ff5038e1580e058c7d32e60a815e2d95526a544feef1df1d1cd598cc3d89e7ed4fe2d4e25cd53ad1a0ad5da0050011b66985359a7cb4898a2fffab440903ce6a0011aa5d04d9edccc8b19da0941a4d718d400289b21b84cf57e3ac843cae42e8e8b9537921d31d352b2a02fb98470f8c1cff524a3cb2b20d2b61ee0dcaa8207e0af2cacc4dae56f80d523292c870c3abc5463316ff489323316fc63bd566d8ed35cd5efaca00fe2206cdb8d9bc0825d0ffcf73785263cfeaae119a2ab31ebd05d4ee35d6f87a50fbef84bda9b0bd49d56fa976b825e97bcda6b6e74e000006d1cdd499c99164b3187dceb48e91ee61e818b9f282118900da05c3fb1257c068666d6ae89e2bf27f1ea562df25d000a94572f171b75ee68889fb12c43b21450a9de241622b52921a1787eda12a98511c39b8e1ffa4138e5d6723490b0a34492fbd1f0b6ffdc4ea05a356704571f114c580b801b4397890bbda3954680cd303974c4118dc6c72a9fd590cd24498771e8beb61844beb12cd61e83682b328510c8aa810eb691b2e7a182b4e2488b24733510373e4d75015c31ec572713435137347839f50de1d4c54caad47eecc5ec6f1f74c3a71ab93d6bcc5cc3b440ab1a2946d278256096b13501decace1edc86393c95796130fe6ff80ab635adccad21cbfce05ada3796382867470a310407970418d96de0e8a93654f00f0c996f9ee161c1b9bf8fb4f22c4cdb93582979860a6f4d211ccfa3ff4027a4ba54ddd2aab349d3e22d5fce35433161e22c4eb40081a297f0bc8724294b9f096ac869f61da6cb456cd49e2f4860a65a26f440c2ca9e1739d0769537362f2097d7f3dc2ac8d4e2c97c4e0f0f30c378e2d290d1f5ef96af0a8f9b6a558cb6e41b71a3ea59e72225efbdbde4676a8b05daf12959432b83872c2e42d5685d5cfb804381ae96881b615ad61251e41ec39f38fe7871021c84f50f4c4d391da9028c1141290f472f8fd09dae0059dfacd66e3f1e0f63e3f92f8b2207a26e490462dc55d494e9aefb8708401c44a60ef5d855678a8c59d6f9342d05b835be0ca68ac25b9a5e0694c15e0493eb3642d0944a4536107ce7270b5e64bed0b6b6c63918684b857471cc24b8f53faa6f002d1387e53662b29fb76db588e729dcc4cb5093daed3c4e9ac295008210b3cd0623bd3f97d19047b3b1df3b8ceac6f774c65060f0b3fb8234f2e847a49e9fa7251f1af55611822e21ce87c8de7620ab652a841e2c008284bd15a703e659e8b3b18d0bb5d78694f07efc026c33e88a4bdcdea8a271dc4c25b90ae7701682fe1ef9d545abfd55b6aa8506b59968ba66562d957ca8cf5ddc93bef1d04dbe6ad35dda00e5d3a262a20e4d59cea1788f54c6441791d9ad8dc2873a95690af835a3165800fbec035f09b6dc74d36fbc19785b921b0f510a41beb29f9d283068a63fae42a0e06bd66d30194acb81307d79579351fc0d0017a2f9c5bc934135a53737f6164d786e1a471654934e525df48bb90ba0fe9d0b919c6b107f4cd839b1694104135b0479fb22f76d52a25a9a185c7d94b5af5a112fa6dd2ab7519341fd46a956ab67f39d3b830c24fcbbfd5794c6ba6f4b245f419a10655f00cb82d09bc0a3807a9a6eb5800e2cd139be964a9ad7156fd7dbd9abbf424efde69ba2ceb29fbd297a243e4ffd97d18de884a8ffa9e6f893562f046543d54992d44dda9862e40875665d59f48aa1eeae89ae887f574d053db366b6c9ef14058c68357bf390354c382dafa396b39eb61ccb6619f0372678797eb65cf66c46e0b74d658f34c9922bc93fb0dfaf8a08b930b4bb211d3fb5f378cceba26c7d18963f607a5b52ce2c79b072fed37c4036b15ca8b6c2cc57add9a63f1bb055c3eedcff038fd55a9e11cf5f1a95d7f3731c28c5e77881063e6a9e0010bae6c6d49680fe0213005e2d0492c0654afa9f484023c551c2b0f8ffcefc601de57f5be9c1f87ef02073f3973e36ba9c5eac4477fdc305166e800bb8c59d684bcb2e49a3bc5cc793cebe195a4ea41c93941a707c4f8a02afc5d72fb8789632f0cb852f03f81a0580d0cb4d9e488d1db270245a76c5036a615c16b90f83906da0ea7c85f50d26abc331b16ed83f01b7cabe1c8e4f830483886ba2aedc1b812817d651157300c47026b3d62f733545714ec3615a4c22f166be02fef8ee2fe9585fbc58ae0c669b78218408e0881312ce78b1bf45ce1f27e4982f1bd4e122f3bec804d7800a03beecf212c1ba02fbc332a63a07b3b4cda4b873d7fe9174166c627b2ae7e13432cec8620fa8e9ac7d18e0a0f026bc3305b0cb"}, &(0x7f0000fb1000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009f1000-0x1a)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80, 0x8, 0x9, 0x28}, &(0x7f000094f000-0x2)=0xa0) bind$alg(0xffffffffffffffff, &(0x7f0000faf000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept4(r0, &(0x7f0000cc2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00005c8000)=0x58, 0x80800) syz_open_dev$midi(&(0x7f0000b4a000)='/dev/midi#\x00', 0x400, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000de3000)="89285a6602ac88d96a30f0ad2a2b838eafecce459eb37776b27c7927176d9854"}) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f000097a000)=""/88, 0x58) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00005d4000-0x50)={0x100, @time={0x0, 0x0}, 0x1ff, {0x8, 0x0}, 0x100000001, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000894000)='/dev/amidi#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000efa000)={&(0x7f0000dcd000/0x4000)=nil, 0x2, 0x7, 0x40, &(0x7f000038b000/0x2000)=nil, 0x80000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000)="e513b56e78aa0009fbcd031001000cfc93", 0x11) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x212040) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000)=0x1ff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) r2 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002000-0x5a)={r4, 0x52, "a4f38a9dfbf4f408edb711cafc687a2e823117f9366616584f04f6cf060d685ae7aae2cbaa2118b79e1d1a55f8e1f325cd3044d31b421558c5f43d4c8b2c7e4efdf0f3e5a812bc67190d971881f80232d63e"}, &(0x7f0000001000-0x4)=0x5a) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) fcntl$getownex(r0, 0x10, &(0x7f0000b96000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000002000-0xb0)="6e08d4e80f7dde1174816e3b9d224accf355cf702deb669a03764c4272199256803875da5760bf4e94b11c882e7c8db323791dd5da945c1a4d02cf233ae82684eba50e5f5cdd44bd28e021713fd0b3d57860ed208a42d295e98fa54bcb5651a97b130a585e21f50e3838fc084e681b50463462fe243623353345aa20366cc980709a59799faa9084be4a06b4e6a4da550a44aa6a55dfdb038e042034cbb11e024d490988b8246940238aae6473c1cdf9", 0xb0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) capget(&(0x7f0000ade000)={0x19980330, r5}, &(0x7f0000000000)={0x95, 0x7, 0x1, 0x2, 0x100000000, 0x0}) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000064b000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x49, 0x0, 0x0, 0x0, 0x0, "0c00a8", 0x4, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003c5000-0x90)={0x401, {{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) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000099f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000724000)={0x0, 0x8a, "ac7dff4b89f54c2812f634633a27a20ca89e75f6dd9ba5f82b86d01541489c850a905239668bcd531177f515d9c2d3e1a77072460d8ca830e8636125f5f7358c3c29c7ad71c60837f0032b6b58bcd6f5ecefc51d7b53c497e7920656dfaafa0a3e087826ad3ab6822fd2dc185e0abb813e051e82731372343a12f12cddce8d0b0925f742facaee9411e7"}, &(0x7f00004dd000-0x4)=0x92) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000217000)={0x7, 0xe309ef6289686aca, 0x5, 0x5543, "0804ac9d84cc1921fd4ee8e987d80e36814bdb3f263a7c638f20c9c02c44b3f084855b722599d7a98b766087", 0x3000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000348000-0x10)={0x0, 0x48, &(0x7f0000743000)=[@in6={0xa, 0x3, 0x800000000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0xffffffffffff8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009b8000-0x4)=0x10) syz_extract_tcp_res(&(0x7f0000eeb000)={0x0, 0x0}, 0x40, 0x20000000000000) syz_extract_tcp_res$synack(&(0x7f0000dbb000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00002f1000)=@pi={0x0, 0x9000, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="580bd3cec4d9", [{[{0x9100, 0x25, 0x0, 0x7}], {0x8100, 0x4, 0x5, 0x0}}], {{0x0, @ipv6={0xffffffff, 0x6, "fc9719", 0x139e, 0xa, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x32, 0x0, 0x3f, 0x1911, 0x0, 0x2, 0x2}, @hopopts={0xbf, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x84f5, 0x7f, "ec4e7e87f66d30a6b84522420fff99f3e1150ea92478cae8604ab78db6c91bed1dd2a33ac9ca46593c1a950b1eb7181f917062e5140277298ffa89b275c2c7ccf4623ce89b220fff84b43cd63dc129c22278cdf2b6d6b5bbf3f0d49500e56ae6853ad9193111e03c99893161e4232a24cb015c9817f523fa26be2038edaf6e"}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x2}, @generic={0x440, 0x66, "b0850a2cc8899d410c4561abf1ed608edab1b06f7414e317bb8b091d3c08218234bb4e96bd10cbe28fc78f0af0b89af715b6ee97abbf4d30473f023d0d1e4ddda584f3f047d8a0a2681376940dc163252df4903824af55ddf71b1148ce4bfea21bb03b7fed27"}, @generic={0xaf91bfc, 0x44, "eb65b54d7e3dfe03add5a3372fa3f6ed963291a883523903f63690baf5a9c2b3cb7f8757a05195b9d4053594ff3fd76a7ea2dca484911fee15e85b59d2376ec43c750980"}, @generic={0x1fc00000000, 0xf5, "6ff1a0cfac8350cd5ed38baa134afb87047402b1f4e12e6d372520af2b13caeec99eb76c52613361dbec5b84b2234ff069180bf8e15a11877238b16ce088fbb250fc03e525d3646816f15c18a9909e2c5dbb45f3de94a777793d7564b7f82b7941b031c8baa05745c7d23d9fe486af0c9a8a27694cb851769633293a7a8f39149cee845498448d61396c12a7fef1dfe1f4448f28a29fe474702dedcaa81cc8d16b94fbba335666788142b741221ee418a4590fe07786d6dbacae2769fc74a7dd022353bbb2e497db179ae42c2217f96e517684b973e21e69afd8522f8d5321264c9c4b633440b0f4e7c9f12a60f9b6f071d21d8a2a"}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x74e, 0x35, "950781098a287251d3ceebdd214788f2a692dd5e6d7f8b2958a4ab7d3eea123f98bc2401400dccfdb604b894e510a96df73f809205"}, @padn={0x1, 0x0, []}]}, @dstopts={0x11, 0x205, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0xffffffffffffffff}, @jumbo={0xc2, 0x4, 0xffffffffffffffe7}, @generic={0x5f6, 0x1000, "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@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0xffffffffffff1cca}]}], @tcp={{0x3, 0x0, r4, r5, 0x1, 0x0, 0x7, 0x0, 0x92a, 0x0, 0x2, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @fastopen={0x22, 0x5, "499ae5"}]}}, {"c2d0ebe03e90f1d1adaaa810503b5ccf54d7f0fa32b934cdd717d37bfaab2881da7a358ac50d0df94c8b3087401cb520bc9b953118796088c827a419e78abd35669fa3102710a82d5678577ab0f744d281d075d0fb58d3610f33bb56c12e3688b8599dc390be44e7b0a43ab423290f17154b626420566d91fe5aebdde662be6ac1ef5c1dd9ddf738109008c6fcf507addcbb5ec7c280b3244a54f09db0378bf52f3cee929e8064514dbaa726d68af5893a227fb8ac04b3b995c57f22e748eb31cde3c5089da26b51fe7161db90e75062"}}}}}}}}, 0x13e0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000103000)={0xffffffffffff0000, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000781000)={r2, 0x1, 0x4, 0xfffffffffffff275, 0x9, 0x1000, 0x7, 0x4, {r3, @in={{0x2, 0x2, @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]}, 0xae05, 0x3ff, 0x7, 0x5, 0x10001}}, &(0x7f0000459000-0x4)=0xb8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d0e000-0x4)=0xc) 2018/01/07 01:10:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe7000-0x1b)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffb, 0x4) 2018/01/07 01:10:16 executing program 1: prctl$intptr(0x1c, 0x27) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f2000-0xc)='/dev/autofs\x00', 0xc2080, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000a80000-0x1c)={0x3, 0x10001, 0x3, 0x0, 0x80, 0x1000, 0x4, 0x7fff, 0x6, 0x80000000, 0x5, 0x3210, 0x0, 0x8, 0x90ba, 0x0, 0x9, 0x7, 0x9}) faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) 2018/01/07 01:10:16 executing program 7: r0 = socket(0x13, 0xa, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="5419b92091178f1f925fc6a44bdb31a8f6893c817bb1b9d94671b0ddb82f9f3fbc8197249c8a10039c1bb26480998fbace8bfd589b522fd41b96efeafab9900cfd0c806c99582c95f8e13f51e7f1367a0d28142915239d0029786e881ba3376789651efb865dd8fe964f20fa399a5cc83a20ec42e1a1984b4534688e4b877c1c5f7c1748ab70e70e6f7499630670146bad3309e5de9738d6a61be78a7948924638111e43214d042ce3273b400d5f0fd7896990b3e5cf41d41b2bde92c15df4fb3d7ab7a9ed5f9c933527123d4692b2d99f2e2fedc0682cc2add52d34876a9647f4d12228098ca1976f948ecaa3c216b3a2f6", 0xd) pipe2(&(0x7f0000cd0000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003000-0x138)={0x100, 0x10000, 0x1, 0x9, 0x5, [{0x794c2b86, 0x5, 0x100, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3, 0xf6, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x1000, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0xe6b5, 0xca, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x3f, 0x7fffffff, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) socket(0x0, 0x7, 0x401) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000003000)={0x3, 0x0, 0x4, 0x800, r3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000)=r2, 0x131) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00006b9000-0x4)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={"aafb98dcffae0eefe5778a5583229d90", {0x4, 0x4, 0x200, "42c50f11ee0d", 0x101, 0x0}}) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$urandom(&(0x7f00005a8000-0xd)='/dev/urandom\x00', 0x0, 0x10000) fcntl$getflags(r0, 0x403) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000959000-0xd)='/dev/net/tun\x00', 0x0, 0x7ffffffffffffffc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = syz_open_dev$vcsa(&(0x7f00009b6000)='/dev/vcsa#\x00', 0x77c6, 0x80000) preadv(r4, &(0x7f0000009000-0x50)=[{&(0x7f0000d1c000-0xe5)=""/229, 0xe5}, {&(0x7f0000027000-0x77)=""/119, 0x77}, {&(0x7f000069a000)=""/60, 0x3c}, {&(0x7f000051b000-0xfe)=""/254, 0xfe}, {&(0x7f0000f2a000)=""/159, 0x9f}], 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) r5 = mmap$binder(&(0x7f00004c3000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00001b2000)={0x54, 0x0, &(0x7f0000ced000-0x54)=[@request_death={0x400c630e, 0x2, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x48, &(0x7f0000bd5000)=[@flat={0x776a2a85, 0xa, r5, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f000074a000)=[0x40, 0x38, 0x18, 0x78, 0x38, 0x38, 0x0, 0x48, 0x40]}}], 0xd8, 0x0, &(0x7f0000428000-0xd8)="ad309d8747123067abab61af1a486abb93a3490cb962c2aa2866814609cf4b52c016eb7b1f4ea889ff727ab72dc19131f68c248151e27d48c03eb5988443d2e6a310c22c7ef1662d90a2b3b86e064cdf20f22726ca44dd360cd577fa2e50d11a7d4f1a96cfd0e669dfa03532fd8e2dfcc600466afa3592e3787935ef596160a1b29f50b3dc95c88c53e6cfaac67fdc90454424a24a0b128d70a602ab4a41a677ce5dccd4f7a9bc84fb53e1610942ef52eb2079217d94ef049f8a96a4acbf4deecd5882a53e2025f3db42b2833b5531c33151f9a3820a7059"}) write$tun(r3, &(0x7f0000fa5000-0x184)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f8d15d", 0x14, 0xe03b6084aed22fd6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00001ef000-0x14)={0x81, 0x1, 0x4, 0x2, 0x3ff, 0x4, 0x3, 0x8, 0xa32, 0x0}) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000c06000)={r2, 0x7530}, 0x10) r3 = dup(r1) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000b8e000)=""/187, &(0x7f0000008000-0x4)=0xbb) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r3, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 01:10:16 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) msgget$private(0x0, 0x200) r1 = socket(0x1b, 0xe, 0x200) r2 = syz_open_dev$sndpcmp(&(0x7f0000a46000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008da000)={0x0, 0x3, 0x3f, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000c24000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d38000-0x98)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, 0x98) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000fd5000)=""/0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000de4000-0xc)=@sack_info={r3, 0x6, 0x96a6}, &(0x7f0000fd7000-0x4)=0xc) 2018/01/07 01:10:16 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003c9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000001000-0x8a)="5c60af6cbf70f7ccec3b19de26e3f1cb18b7d8fe10b7b78d452e4d76c01ea503549dc6e515ca5493c3c4f73623cae82bb591617eb18af371a26549f5f0d3d8175f809607c3ebad63c354107bef45a2dfb092553b0a048fc3167f1888793b2d15fb6d2f949fa6a62a4ec60c275f0e7019cf1c5ee1447738dda33be744277ccbea829fbfac9f91d37a72c6", 0x8a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x6, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000003000-0xb0)={0x7, 0x0, [{0x0, 0x93ed, 0x7ff, 0x5, 0xffffffffffffffff, 0x0}, {0x0, 0x1, 0xe55, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x7, 0x0, 0xa79f, 0x0}, {0x4, 0x4, 0x2, 0x4, 0x7fffffff, 0x0}, {0x8000000f, 0x1, 0x3, 0x7, 0x1, 0x0}, {0xa, 0x6, 0xdc, 0x5, 0xbf4d, 0x0}, {0xc0000007, 0x1, 0xffffffffffffffe0, 0xcfa, 0x1, 0x0}]}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000001000)={0x2, 0x100000000, 0x5f8, 0x9, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000004000-0x8)={r1, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000004000)={0x0, 0x467de97f, 0x4, 0x4}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000005000)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x9a03fd5e9260cbd4, &(0x7f0000007000-0x3)=""/3, &(0x7f0000006000)=0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x10200, 0x1, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000007000)={0xcd, &(0x7f0000004000-0xcd)="f2d8ef3d67feec768efb35f128ecb42794d713a570597b7d2143d273329b14767316c24b45f8bd5b3446769849fa5003d114c3da560ecdb58e072d21717b8697b3d773101d104611b3d1355e6ab13c81768c3b894351172fc8f69dce5c5878168b505fecb83cf170a8986d642f5e6126e6dfaae63ae608af8eb45062231003e558435883bf9eece053cbd516d9cf684a28d118ed08a30d483771197f174dabb6940ba66857c0bdf230e388ef0f1d0f4a7fc67a07de42879f4a007fbcc6ceb5a6214b5b21ce713dacc323a15d2d"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000008000)=0xc5, 0x4) r3 = gettid() r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x0, r0, r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009000)={{0x0, 0x6, 0xfff, 0x7bc, "bb829b6914edc3cbdce48d5090bf5db5f3b7ec4100b26c24d2b2ac5b756e4180d7fd06ca0395c0569d332cea", 0x800}, 0x5, [0x8, 0x1, 0x800, 0x0, 0x1, 0xe9d, 0x7f, 0x8, 0x6, 0x7fffffff, 0x80000001000, 0xc943, 0xdac0000, 0x1, 0x17, 0x1, 0x10000, 0x2, 0x3, 0x3, 0x9, 0xffffffffffff8001, 0x3, 0x1, 0x80000000, 0x4, 0x9, 0x6, 0x1000, 0x95, 0x7ff80000000000, 0x800, 0x7, 0x5, 0x8001, 0x9, 0x2, 0x8001, 0xffffffff, 0x7ff, 0x5, 0x1, 0x0, 0x7, 0xf29, 0x80000000, 0x9, 0x7, 0x101, 0x1, 0x3af, 0x3, 0xffffffff, 0xe855, 0x4, 0x100000001, 0x1, 0x7, 0x20, 0x81, 0x1, 0x2, 0xd00a, 0x2, 0x240206e3, 0x5, 0x33d180, 0x2, 0x7ff, 0x1af, 0x100000001, 0x2, 0x400, 0x7, 0x40, 0x5, 0x23, 0x3, 0x2, 0x2, 0x0, 0x73da8ef9, 0xfff, 0x7, 0x4, 0xa627, 0x0, 0x5, 0x345dc416, 0x9, 0x1f, 0x10980000, 0x2, 0xfffffffffffffffb, 0x81, 0x8, 0x0, 0xfffffffffffff97c, 0xfff, 0x7, 0x8000, 0x7f, 0xee79, 0x1, 0x7, 0x8001, 0x200, 0x401, 0xffffffff80000001, 0x0, 0x5, 0xffffffff, 0x1, 0x1f, 0xf6, 0x7, 0x40, 0x7f, 0xa7, 0x7ff, 0xfffffffffffffff9, 0x1, 0x3, 0x8, 0x1, 0x0, 0x20, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000)=@common='ip6_vti0\x00') [ 50.905216] binder: 6463:6482 transaction failed 29189/-22, size 0-0 line 2845 [ 50.960531] sock: sock_set_timeout: `syz-executor1' (pid 6502) tries to set negative timeout [ 50.982927] binder: 6463:6511 transaction failed 29189/-22, size 0-0 line 2845 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000a96000-0x81)=""/129, &(0x7f0000f0f000-0x4)=0x81) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f00000ea000)="28636a9192eb701fb35f537e6f3d76af3c83ae27e23c9189cf12990b23ca4b7bda012f94e2a749868f3823324cfddc371bfd0279cb1cca140dcab801") r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg(r0, &(0x7f0000cb4000)=[{{0x0, 0x0, &(0x7f0000054000)=[{&(0x7f000086a000)="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", 0x1000}, {&(0x7f0000a6f000-0x79)="0fb5402e2378596126f10e3fc7d9e3af9377558c6f325ef2d0e9dc89cd64a943eff74ab2b1e700650aca4b289b19bca3d2ec68889518821d6a62a11365cf58225b27d2bfab38483229f2acc032df24287afa4fa16915c1fe5f51d2bc62c389ccdab66df3dc251648cabdb6bcb09196c3d1ee944aea88911674", 0x79}, {&(0x7f0000b94000)="f99f2a6d034350429f15bf510b01", 0xe}], 0x3, &(0x7f0000225000)=[{0xe0, 0x117, 0x2, "5600a80f7eb9eb270368717ec99870636a451fef8fc1e4e3e641d0322167ac65a67c0eb6a1ade5756ee6144dc90e03d6e916531c746d11ae40ee28187079dd2bc7b8a79b2d198a351ebdb1231016fdc15bfdf65e63a5657880b2cad1a36c5b61e4edad611d13fa01043f4ec581bacd1ec2c4259bedb43fe44d336b3ce2f4ee805eb68771aa30ea049bc9e72c959d7c21eed8c58687fbb65c9400403c8761dab3fa4144b0a0258ea80e4eae4f9b3e34177360062533c454e5e0e11a2c4a6e2aeae9020a89f02cb3c8d0e89c"}, {0x58, 0x1ff, 0x13251c6, "c3495af50c96ce1fd496659513cc6ffb2ed68362900001a4a39190c726e5a14e52c4ad4b185a51cacc3f653db2bd9de5dfd03d4ec3faa83362183419c4b7f91f920a20"}, {0x88, 0x107, 0x100000000, "a2f614e4530dd00a204073e3d91e840c4893a1e11f8bc51a35257ea7397ed110d82eecfea7ae6be3ae73e18f1b755b819a14f0b1c6923eb355448fdbc81ca4b7acda70ecb1f8a654dcac472c507d99727741cc7b78d4ec590f4b83aee3f6aa8552e39c28089cc73cfaeb61a6e0e7278572a4"}, {0x58, 0x105, 0x80000001, "ecf175099fc3f753d2314cc850b20639154dea57a2837f7e95eb46f420a9f40ffa01a23f76713ce7e2fd9da459b600d3f212a86da75255e497b4e2e7a0855d74df15af"}, {0x20, 0x19b, 0x400, "c84934cd963d51fa060acac94c14"}], 0x238, 0x8000}, 0x2532}], 0x3, 0x40) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f00005df000)=[{{&(0x7f000057f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xb, 0x2) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/07 01:10:16 executing program 2: socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000897000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b63000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00008e1000)="120000001200e700f500090020140e00f90f", 0x12, 0x0, 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000cb3000)=r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000ba9000)='/dev/cuse\x00', 0x0, 0x0) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbffffff0800000045ffe0070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setpgid(0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f000008d000-0xb)='/dev/adsp#\x00', 0x8, 0x880) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a48000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00001e1000)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000011c000)='/dev/sequencer2\x00', 0x12000, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000011c000)=""/185) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011c000)='/dev/rfkill\x00', 0x40, 0x0) bind$bt_rfcomm(r1, &(0x7f000006f000-0x9)={0x1f, {0x2611, 0xa2, 0x8fb, 0x7e000000, 0x1, 0x10000}, 0xffffffffdcdc0c8b}, 0x9) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000011000)=0x0) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe59) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bf5000-0x8)={0x0, 0x3, 0x3}, 0x8) close(r1) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x0, 0x4003}) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) r3 = dup2(r2, r1) r4 = msgget(0x2, 0x683) msgctl$IPC_RMID(r4, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000046000-0x18)={0x1, 0x3001, 0x200, 0xfff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x20, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f"}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x6}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xf0) [ 51.023424] sock: sock_set_timeout: `syz-executor1' (pid 6514) tries to set negative timeout 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000019a000-0x4)=0x0) r2 = syz_open_dev$dspn(&(0x7f00009ef000-0xa)='/dev/dsp#\x00', 0x80000001, 0x1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000ce7000)=0x0) dup2(r0, r1) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ab5000)=@common='ipddp0\x00') lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x4, 0x401) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c39000)={&(0x7f0000929000)=[0x0], &(0x7f00002e1000-0x4)=[0x0], &(0x7f00006c5000+0x3b2)=[0x0, 0x0, 0x0], &(0x7f0000464000-0xc)=[0x0, 0x0, 0x0], 0x1, 0x1, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000441000)="8a847af7c19734210b54af8900a86a04953b5ac56f1c94c9119084e5848d4a5eb89aef8b76f8fcd26273113bb42b9ffcbae7196490c09c62ecad4f65d43fe4163504a368e5", 0x45) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000062000+0xb1e)="196bfbf971588fb35bca0641752304a2", 0x10) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d3c000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) r2 = syz_open_dev$adsp(&(0x7f000040c000-0xb)='/dev/adsp#\x00', 0x0, 0x100) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000005c000-0x75)="b90f4e4cd8857ae1f72d59c6f207fc691cde257ec6023f494c03b85a47584efe7f8a531e622137341a715eb74e1a7c97c3e4896a5e7e25a72d2e7090151fbad293726c4ec88231eedd6d1d4f3f29e826fa34ce7c102e8b7b4c43c8372e9d691722f1f30db357e0690043c01da1ce4771e6c3007acf") sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) shutdown(r0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000001000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dc3000)="2200000019000704009433280900040009000000000000000000000006001580a427270000048a2c4195d9356cd35e8111813d6ab792d66e4c20f2aa278bd8c5c6ba037f73ab7625f42676b04375824b34bb91129a976e153af0f9113a54548389ca5d41e989832c473764f428c122723ef97ec94192d2e5f9ac0e72bcdda883836802c849732e733a738daf889e4ed562b700e10b4ed3358c171534c0073310ae7d3e7133be7939795f5c8ce8fe7a6059c6e71c6cd2e68c", 0xb8) openat$selinux_create(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/create\x00', 0x2, 0x0) socketpair$inet(0x2, 0x5, 0x1000, &(0x7f000017e000)={0x0, 0x0}) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000041000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xc00fef6f377a6a3b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f7e000)={0x0, 0x0}) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) readahead(r1, 0x40, 0x7) sendfile(r2, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d1000-0xc)={0x0, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e47000-0x14)={0x2, [0x0, 0x0]}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002ba000)={0x6, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}]}, 0x340) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000030a000-0x4)=0x0, 0x4) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000050e000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ff1000)={0x0, 0x2}, &(0x7f0000542000)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000ef7000-0x8d)=""/141, &(0x7f0000af8000-0x4)=0x8d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001d0000-0x10)={r1, 0x10000, 0x127c, 0x2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/07 01:10:16 executing program 5: pipe2(&(0x7f0000819000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x800, 0x4) getrusage(0x1, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x3f}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0xcfe, 0x81}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0xfff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x68)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23}], 0x68) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x8000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000005000)=0x2) finit_module(r1, &(0x7f0000004000-0xc)='em0!#!+bdev\x00', 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000007000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000006000-0x6b)=""/107, &(0x7f0000008000-0x4)=0x6b) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x3, 0x11, &(0x7f0000007000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@generic={0x3, 0x0, 0x4, 0xfff}, @alu={0x7, 0x0, 0x4, 0x0, 0xf, 0x40, 0x1}, @alu={0x7, 0x100000001, 0xb, 0x7, 0x4, 0xb0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x1, 0x7, 0x5, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x8, 0xe9, &(0x7f0000009000-0xe9)=""/233, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000+0x135)=0x0) wait4(r3, &(0x7f0000001000-0x4)=0x0, 0x2000000e, &(0x7f0000006000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001000)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x10001, 0x2, 0x8, 0x2, 0x20, 0x20, 0x2b, 0x5, r4}, {0x7, 0x2, 0x3, 0x1, 0x9, 0x7d, 0x3, 0x1}, {0xfff, 0x3, 0x36, 0x1}, 0x7, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x0, 0x2, 0x3f, 0x7, 0x6}}, 0xe8) 2018/01/07 01:10:16 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") open(&(0x7f0000597000)='./file0\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cd0000)={0x0, 0x0}) 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) socketpair(0x9, 0x80005, 0x2, &(0x7f000015e000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) fremovexattr(r0, &(0x7f0000d21000)=@known='system.sockprotoname\x00') 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa) flistxattr(r0, &(0x7f0000af0000)=""/92, 0x5c) write(r0, &(0x7f0000785000-0x6d)="230000001e00056d00020000000051030700000000000000000001101d020002e517c72e", 0x24) sendmmsg$nfc_llcp(r0, &(0x7f000088b000-0xe0)=[{&(0x7f0000598000-0x60)={0x27, 0x9, 0x1, 0x6, 0x0, 0x3, "578212e3e42bf91a1e77db0e2b102700b9f513320747cd8676d47be59e1aab0b8810d7ebcaba95f9ec6b1056d0f444caa036e737c9e4e8244148a0e4206aa1", 0x4}, 0x60, &(0x7f0000639000-0x20)=[{&(0x7f000066a000-0x2b)="ac7cccafa4b852c5de9d72fad2fba02af82678ad758059db3b29e7185f4397731ac95b882784b8c94e55cc", 0x2b}, {&(0x7f0000dbc000)="b2d9b2a2afe2d44366b15a7aaa517bf9b64620178884fd0e40839283cd43f6eef0b8330ee184c8326633c4d487a5e6d83c9043239b04ee431ff9b0c49bafb4eee7fe7bf45ce837ec02ab6f44016d3a2ee6d679e40ece214c8c3f76d7f429c15bbf86586bbd53bdaf1e43ac9ffa5b8a02faf3470a74178e701ee4afc0b92e03d01bcbd7f137a52a5bd70d1f533a7d3b39f06fd661c10652881caead780e69d3a5f65f56", 0xa3}], 0x2, 0x0, 0x0, 0xc004}, {&(0x7f00009fa000-0x60)={0x27, 0x800, 0x4, 0x7, 0x3b, 0x5, "c7d743fafdbb9843ad089c92bf1dd38cf063672ae70fe8e8469abc22e37cdd94b0b84f1bc2a14b8663b5c0de25fe9bf38d74d1ad1cab2e7992ca4e778ab741", 0x31}, 0x60, &(0x7f00004fa000)=[{&(0x7f0000341000)="0475aebce240c94d5fc0e9f13701a504c1c7c2c030828a19088d933bef44dc4857efa8ae22b0beb65d0f919ecbbe47862753b096f935d1b18173fd6bad09de7ff27eacab62a450b25d6e2bad348bbad630ba11ddc7926df0d249da094d6e57ae212d89645396e68fec9bf39a2f6d76bfb1afc12f1ac35f6f761e6ec07c31b7ea0aeae57cc78e8a85d9198397fc526360c82c4278ffc4775135e86da90651287a15b8cdfc4fb46413438da5570136ae06b3e065dce6b2bfc2bd226026ccb384bcdc3870b5b6925bf8527fcd7b27d902b6b136f8e2b8008a68e4dd231bef8e", 0xde}, {&(0x7f0000390000)="c333ca645aa4d27936501e4bb9ca910ef2c382b89b4e5293664276b372b8d3572605a8ead71d8a74af143d1ba2f42f222b8891e4829f259e866431d3a0a5ebbfe838ddf80b73e3c9bd2207a31fdfcb097109aad7436f265de66bf7144336faf6626fabd7819355b7631d088389d06d7762f282bcd9375a7d6b31c70e871a26a90196fba04e759b7c403c1243de540706c5f497b98293dbdf1394e032126f669da92e96b8bc57ad0b706bec76b8584418cc5340729953fa6510d672295889898702ff582f35a5f2978cecb3f123d6a0bac8f096bed82ad1fec33bb1f76734b6b181a7bda4f668e77e3833ec07bf3a177160258df31dfea4", 0xf7}, {&(0x7f0000638000)="102084dbee410f2fc48a3e497db7b66d74fb3874849ad004de57f63a9fdf0b59801dc72b06b15a11624afa554959c4257a3c33801ffd49a2e893b5cd22b7b1d0dabfc8bc138ff0bccb91880de5212154b71d", 0x52}], 0x3, &(0x7f0000807000-0x1010)={0x1010, 0x84, 0x3ff, "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"}, 0x1010, 0x0}, {&(0x7f0000f1a000-0x60)={0x27, 0x0, 0x6, 0x0, 0x3, 0x1f0f, "ee15ed644b7394476dc5e40c66b89e293bfab2a1e64a7024b881da7de5b5a2931521889521450b3fded843d64ad04594c9eefa1b36bd143dd9e8544fb26292", 0x7}, 0x60, &(0x7f0000b9a000)=[{&(0x7f0000bf9000)="17fbbfd8c9b4b5f57ed1c56405a3414a", 0x10}, {&(0x7f0000a82000-0x75)="50b23b2e045ba5b32257ff47eaaa9e2b71f3d3a7d790dfe9a555ea2f26e4202fde43515bd3fe8aec795d29870f4930fb88548ecf8e8c9b1f3a2b38640556378d741dfeab5c305e3f483db0880b89ac3739729fece80fb9f887c0669231d3f52cff8b6c7e6d8369fd236b94b6b9ce1302dd9ed6e912", 0x75}, {&(0x7f0000855000-0x28)="a8ffd4a4e654842012ed0b9a1e8526d8ac5bdc6eb4b3617a16347131dffe4254e3d22105e6e952af", 0x28}, {&(0x7f0000b18000)="20c312d47cffe22ab5365a27c5bba631f6e5f449cd09ecabcd82b58ad303c5d9921062ef622921eca197da3b089d50f15e4e056df24fa87df7541e756ab52c389ed82fc660e054610a7b38e1b75a16ee090fa003e4f055747932aaaf80c836b55fade6fb10d851a5a13871ae8924f98911d82645aa59843d59ab0637ade31512dae83f7a049f152862d6b0a41a17", 0x8e}, {&(0x7f00009ac000-0xc3)="4db9bd4b959c1eb2c845cd6064a65c1beb8797aec21f1e185298dbc9127323f56a6b01d02a0306be60ab377f1bda976350719b59cb71c365e15c536e2e3224590e757bbf1c4fc614e4ab869c0887087ccceefe5fea3eba4739cfb60206cd24aa82db94d24de420b7daf6eaffa39892938773a385d9d8272c1fa1721c3a58037422f4fc8c27d732fe4814c039f1a861f1fd02368be8b3ee4cafa26fd82f7def56f7c83022b9d55bdadad033e626340ef8746f151a0763ea861be55ac5b5e6a2570980ed", 0xc3}, {&(0x7f000060b000)="554ca283b4ed1b06bc831a906e2bd491faf0edee373a2accb0b36c66c72ace92f49563d76155af7015efee4e2c53c63df4c220effb2e38f2dc963aa98b54b810349a40a670d55683268371008a1aef782d4b71a1aed52cfd1cfce760fe4d2274f84cfe2011bb0d9f089672c4feabde4e3f94ddd5060abe4870a07a9d1dcc96636c49cc", 0x83}, {&(0x7f0000ffe000-0xa2)="3f700413aa1f54a080cbc0c841eb0ed3047c727de9e91677970ffe40b6552f342e13ce45edd009c793ef72c00a2bc4667c9fa311465794af899e9587cf0ebd4336f7d92bfdc145ca50e22268195061c5a1e88a0f08c5dc5849c0f4fe082a4b32667de48433ec904b0caf31287a18e11a7a55ff6db6d17f1a50e4e8e679f876d40863176a7ad11fa43ffb7d9869a837e910a82ee71324b6a894c0ca80ff9a298df5d2", 0xa2}], 0x7, &(0x7f000039d000-0x80)={0x80, 0x88, 0x4, "e6a24ac931f321fabfc72af499d231f74524c336706a4a8949b610d93b747cf7eb3335ca6f416301d04e95d03dd56ea289996ffcac98f1d50ff83800b8f98dd3cb6f05e28c3155a7b7bd4585c2e786c8dc74ce70b07b51a889261c07ee608b06a0325de89a6ee03067245cd7"}, 0x80, 0x200088c0}, {&(0x7f0000f63000-0x60)={0x27, 0x800, 0x3ff, 0x6, 0x80000000, 0x3, "1d33bff51329f212a6f150eceaa971961d50c301d3c9ca4fffac0e4cc7c222b3ac27c739cac8a4ebc686360c53c9bb0e9f55bdff2fd894e3f1208c6c1f41ea", 0xffffffffffff9012}, 0x60, &(0x7f0000a0c000-0x50)=[{&(0x7f0000a58000)="5aa5391f9c90e2d660d359176cf048705592f2bd188b7568d87c3609166bbad11edb32b7dbc5cfd02965ae8bb9d6e1611f33758687756e3d04478bbc0dcd3d37d21795be8e0d661607c6c45f2e52390a796181f042d469b36702f041fcc93665a7a916a7e7dbff1f3643d64e5244a2e6f6376158222f54312cdea44abbf8185f7d9f2e71d28b90bb21d515e5df82de3d5059f39152133ddfbf7534fb5181342c714bc931a7c43d7c2af97049dce8105716b6ecd67c7489e16a10a53acec32681e0cc5da3c309be4946b326bd11b42b957f6921cc367ebcb3e1c797bb0c8c7d1852e7db3a957eb898adb25a76a8cc5df580741cf56111762f2992", 0xfa}, {&(0x7f0000370000-0xef)="4fa8325162abc189b0e2436a1687e106765b1f4721aaac99a7b2b81d190b6af872bb88f86fa29cbf61f82388e53b3fe5d2b2385588b7497ca15043b693749f50dad8f43cd99ef2ef405da8868639a637e56ebb273dec76208acdaf5a842aaf51d334075753904fd20c193e3335c7bef09e28496ad414cd7e4ae86736f749110bccda8f0a9350685418679c49eed405af2838b813aa69bdbec685901678e6b0d1740d8d2f6133dbacaddb6c0e26d0617a6c2d294456057334435eb72ac5f094a656dcd89e729f59e858521a8bf7e258e94289ce2ce8a9633b1c31e12206ed78d9886d14d4d40cc81bbdef901af8dd7e", 0xef}, {&(0x7f0000dc2000-0xdb)="7967ca63c861b16e80f524cb71b677f36175e522681a95718de9a0186ddbf14676d4b39b56d493570131529d94abe348f57376e8a75ec769e1cd8dac1fe250323a6a41aa287f59943905faf37108f655b88fdd5f9270cf22b3b5893ff543c5d2648d8f685a910dff735fa0918ba7dac4cecf4c805e26c6c774721fa76526c470df06b7aa894f4849a082900e795b014599e39ea7b097f3f0ce2a732bff50159109bea6585ff25857bc113c8140ce76a1b8cfd4c68c49f045ca1fbb4ad68f7e71369d8f14b0cbad0af007c6211543d12c3205926a8635067c0a927a", 0xdb}, {&(0x7f0000d6a000-0xa2)="f38a1436f76546f0fab767e1b840fe743a1e5cf147c60189ccb62ae260a626e749a7db33248b6c7912ab6275a11fc49fb6e3f55c38ab8d57914c3a815d8cf367ea5750320d546435b36b81e4ca7eb44f351efa4f7d91a50c2cc6d206b5781ac7b12657b03e1ad3f65fe6e094fa1de5b0f202ee5d83f5016197fa7a688dfd57662ebe07f20c30f117a205317147a67093ed3e72abc5a795e17ad6fcb1d2c985706776", 0xa2}, {&(0x7f0000dcb000-0x31)="6de4da305e95660d9e68b0ce1135838886554247cfe4b88e1585efea662b678f1e054b1f3b29b484f8fe0301e67992fdf4", 0x31}], 0x5, &(0x7f0000e70000-0x40)={0x40, 0x0, 0x1, "e30fc109a9a953e30175c9e0a5ef6b7f18e5fab04f7bd2bd2c4f8d165e552c97d28128f70cf1b180e6394c9f23f0"}, 0x40, 0x8000}], 0x4, 0x8000) 2018/01/07 01:10:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='attr/current\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x3a6d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000089d000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032c000-0x4)=0xffffff8d) sendmsg$nl_xfrm(r2, &(0x7f0000bad000)={&(0x7f000076c000)={0x10, 0x0, 0x0, 0x2001400}, 0xc, &(0x7f000090d000-0x10)={&(0x7f000087c000)=@newpolicy={0x3a8, 0x13, 0xa14, 0x5, 0x2, {{@in=@rand_addr=0x7, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfb15, 0x3, 0x401, 0xa, 0x20, 0xa0, 0x2f, 0x60000, r3}, {0x101, 0x9, 0x4, 0x4, 0x1, 0x81, 0x7, 0x1ff}, {0x800, 0x6, 0x7, 0x7}, 0x4, 0x9, 0x0, 0x0, 0x3, 0x2}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x0, 0x1, 0x5, 0x400, 0x41f, 0x1a}]}, @ipv6_hthresh={0x8, 0x4, {0x6a, 0x5d}}, @algo_crypt={0xe0, 0x2, {{'pcbc(aes-aesni)\x00'}, 0x97, "0a4df682aa1584d16103c755f68bf6df4480fed03f09e57ee480e9502317127256bde57e756f2f27f551bd184a6bd8650f659ffc17415a5185d5849f8d70ba28a4eb069152e07c519f029b818c372c260abc5707a9326513e1d8487a19988b4caba8cab29626b923639e172828d186b2bbae144249d309219e7f2409c0362393209077c2c1043f0e59d4202a13e3f12d42681227dacbd8"}}, @tmpl={0x1c4, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x32}, 0xa, @in=@rand_addr=0xdf2d, 0x2, 0x7, 0x2, 0xd5ef, 0x2, 0x4, 0x80000000}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x2, 0x3, 0x4, 0x4, 0x4, 0x7}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0x0, 0x62, 0x9, 0x3, 0x18fe}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x2, 0x1, 0x2b56f1f, 0x0, 0x101, 0x8}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1, 0x3, 0x100000001, 0x5, 0x5}, {{@in=@multicast1=0xe0000001, 0x0, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x5, 0x1, 0x1, 0x3ff, 0x5, 0x6, 0x4}, {{@in=@multicast1=0xe0000001, 0x2, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x5, 0x3, 0x2, 0x9, 0x7f, 0x400}]}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x81}, 0x10) 2018/01/07 01:10:16 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) r1 = open(&(0x7f000001a000)='./file0\x00', 0x82001, 0x0) fcntl$getflags(r0, 0x401) connect$bt_rfcomm(r1, &(0x7f0000018000)={0x1f, {0xfffffffffffffffc, 0x3f, 0xffffffffffffff01, 0x7, 0x8, 0x5}, 0x7}, 0x9) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b9c000-0xa)='/dev/vcs#\x00', 0x100, 0x82000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000188000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c035d00e5ab6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7b68778d0549b6012be3c6da25ac4219"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) fadvise64(r1, 0x0, 0x9, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000ef9000)=[&(0x7f0000135000/0x3000)=nil, &(0x7f00000cf000/0x2000)=nil], 0x0, &(0x7f000060f000)=[], 0x0) 2018/01/07 01:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000b15000)='/dev/usbmon#\x00', 0x62, 0x8000) getresuid(&(0x7f00003cf000)=0x0, &(0x7f0000d3f000-0x4)=0x0, &(0x7f0000dff000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000548000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x0, 0x8, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, {0xfff, 0x10000, 0xc5, 0x9, 0x200, 0xe92, 0x9, 0x10000}, {0x7, 0x1, 0x1, 0x7}, 0x3, 0x1, 0x0, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x3, 0x1, 0x6c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, 0x0, 0x2, 0x7, 0x7, 0x7fff, 0x6}}, 0xe8) read(r2, &(0x7f0000e48000)=""/128, 0x80) r5 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r5, r6, r6}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f0000d37000)={'sha1-generic\x00'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x14, &(0x7f0000961000-0x4c)="dabdf1d19bc303829579916f6452724bbccb85b1acfa2a917ff4b3dec0e1af668827121c6d85fc344f4b3dd3825e0e235a5b21b95c75dafc77a0e592bb99840efd9e7966016298859da1f15b") 2018/01/07 01:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/kvm\x00', 0x1000000100000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f00005ea000-0x8)='./file0\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b1000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000713000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000114000-0x4)=0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000c8f000-0x18)={0x0, 0x28f07482, 0x6, &(0x7f000043f000)=0x0}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000021, 0x0, 0x0}]}) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='neU/fib_trie\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000003000-0x10)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000003000-0x27)="8620121c685998fe4863055a61d81087ccb5e8d89eac7c0a8a837e9c64ece1c3c125471b7ab668", 0x27, 0x401, 0x0, 0x1, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000000)="f84743805c8394ea3de0c6f19b0b5a9cddf5d8692b6607e84bc244971e537ce8b91be4a17c1bf0c45e98cdf02c6f90e937289eb070bc800245975773f8d42a6b0c70ec3b9eb4bae3ec034f7d518ecfe5842d606b746fdc3021d4b70551766951e3fec30c160612d6482f2c973354afae19da1e35dfbf5e361cb9d93aea59cd2f42c5241b2a1cf6211752", 0x8a, 0x1, 0x0, 0x1, r1}]) unshare(0x400) preadv(r1, &(0x7f00007a8000-0x60)=[], 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0x2c, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x4}, @acquire={0x40046305, 0x4}], 0x55, 0x0, &(0x7f0000000000)="c4f692d629da3783000b45c3a6cff8f18238296b01210e423ad912d320882c9e53ba999e80fe2593aa65b205b7ea97b63f212d4386c9e307c57465a351b55d750b1d6567d9521d730a315cc49f0f1da976e829de67"}) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000058f000)={0x26, 'skcipher\x00', 0x1, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f0000fed000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000059000-0x4)=0x7ff, 0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f9000)='/dev/sg#\x00', 0x100000000, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) fgetxattr(r1, &(0x7f0000b6a000-0x16)=@random={'system.\x00', 'loppp0vmnet1,\x00'}, &(0x7f0000159000)=""/200, 0xc8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a16000-0x10)={0x7, &(0x7f0000ae7000-0x1c)=[{0x10000, 0x124}, {0x6, 0x2}, {0x1, 0x11e}, {0x8, 0x4}, {0x20, 0x5}, {0xfffffffeffffffff, 0x100}, {0x9a6f, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000a91000-0xb0)={{0x72d, 0x6}, 'port0\x00', 0x20, 0x40, 0x2, 0x2, 0x4, 0x2, 0x6bba, 0x0, 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]}) 2018/01/07 01:10:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f00002c0000-0x18)={0x0, 0x80000001, 0xb55, 0xffffffff, 0x0, 0x2}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0xffffffffffff7fff, 0x4, [0x62]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x7, 0x8, 0x1000, 0x6}, {0x40, 0x1, 0xc370, 0x0}, {0x6c5, 0x1, 0x5, 0x3}, {0x0, 0x8, 0x20, 0x30000000000}]}, 0x10) getsockname(r1, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000001000)={0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000)=0xffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) r4 = dup(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000003000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_out(r3, 0x5460, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) shutdown(r4, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000006000-0x8)={0x3, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000006000)={0x7, &(0x7f0000000000)=[{0x1, 0x7, 0x2, 0x3}, {0x4, 0x1, 0x20, 0x6}, {0x5, 0x2, 0x2, 0x3}, {0x100000000, 0xffff, 0x1497, 0xfffffffffffffffc}, {0xfffffffffffeffff, 0x7, 0x37d0, 0x7}, {0x80000001, 0x101, 0x5, 0x7ff0000}, {0x5, 0xa0, 0x10001, 0x8001}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000944000)={r0, &(0x7f0000ae0000-0xd9)="fa35ebc32eda4ee85a8bd6828f765c83fd1649afd41b165d73be0873a3fad9f46c5bcf29e12879812592ba3cb81619637faf8cffc6c5d5a1a7f03888edc6616ce0f8ceff80e4695c29d85f5ad6c13ba4a3fbeb937434b638819336327000e6bba7e4af4826cc517697b3c1ee9df1624d6988669979c3da25890990aa8048f6c69f313233713d1ad8c70617c0513ed5b222d91eb3bc6290eb099a2747aef78c09c4b9d24a8b79411cbacbbeb3371917b315047404318476cf203efb9bc0fc6dbf07493a629bb6b6a77be0d8b5edea80f411a46c1af556e71d8e", &(0x7f0000063000-0xba)=""/186}, 0x18) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2018/01/07 01:10:16 executing program 5: r0 = socket$inet6(0xa, 0x80804, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt(r0, 0x84, 0x22, &(0x7f0000001000)="", 0x0) 2018/01/07 01:10:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x1c1000) open_by_handle_at(r0, &(0x7f0000001000-0xbe)={0xbe, 0x7, "2cdb0fabb72213bb9d645161fdcde55d97f048ce352dc5f59e0d9cf6f5023be1cc96cbfd832c483bd35ed28eeb4dee3d69cb73815771ed3768e901b050d938ee09a4d725d23403355f0d077833a24f32ab85b878c0ecdf5c58b2fc8add0b02c309745257c3733075aa8816fc634930afff554f236f2f704c6ba5d532ba07a053d5bb63e882cec6c04b92ddb6baf76bb6b373c3113d1bf1e4222a22b73c224cb26bb9579283e9f7a960797562d16d2ab40498a64015fc"}, 0x40) recvmmsg(r0, &(0x7f000000e000-0x100)=[], 0x0, 0x100, 0x0) 2018/01/07 01:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00008c0000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x4) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x3}, 0x8) close(r0) 2018/01/07 01:10:16 executing program 1: syz_open_dev$sndmidi(&(0x7f0000298000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x100) r0 = semget$private(0x0, 0x3, 0x100) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000ebe000-0xc1)=""/193) unshare(0x400) r1 = socket(0x10, 0x3, 0x0) getpeername$ipx(r1, &(0x7f0000aad000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000071c000-0x2)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000035000)='/dev/input/mouse#\x00', 0x100000001, 0x6800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/07 01:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl(r0, 0x2284, &(0x7f000090a000)="") ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000773000-0x1)=0x4) 2018/01/07 01:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00004d1000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x121802) r0 = syz_open_dev$midi(&(0x7f0000db6000)='/dev/midi#\x00', 0x7, 0x80000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000e9c000)={0x80000001, 0xffffffff, 0x21c, 0x3, 0x798, 0x1}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000e1000)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a81000)={r1, &(0x7f0000569000-0xbf)="52fe2abf49878ac587065ac8490d97fa2050a3a3abaa322926866572034b906fa4f621079b09d6e54b25bb63975ed84bc41361199bb4a3064be5b34adad86d4b03f5078b3710e97a72b36be2c1f4fb5e5a018dfb19ab0a481c84328322aaf38071753bc47b2d2ecca3fde6c979d7f220f971ef540c4ef71fcb38ec75441bd3ff53531188b11da48798be78044ab04ecf54c5f8234901ac471359d95909fb33a413ea85cf6c55f18f47e759419b044ec1b9ed5f2fe45162de08361aaddb72c9", &(0x7f000052d000-0x7a)=""/122}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f41000)={r1, &(0x7f0000526000-0x29)='%', &(0x7f0000d80000+0x90)=""/77}, 0x18) 2018/01/07 01:10:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000cf4000-0x50)={{0x7, 0x8}, {0x20, 0x8}, 0x8000, 0x4, 0x94, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000197000-0x4)=0x0, &(0x7f0000085000)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000bfa000)={0xffffffffffffffff, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e31000-0x20)={r0, 0x1, 0x1, 0x401, &(0x7f00004e3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) syz_open_dev$admmidi(&(0x7f0000abb000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x200) 2018/01/07 01:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f44000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00003bd000-0x50)={0x20, @tick=0x100, 0x8, {0x83, 0x9d8}, 0x5, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b05000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getreaper(0x13, &(0x7f0000f63000)=0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000072000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/07 01:10:17 executing program 3: io_setup(0x400000000000000, &(0x7f00009e7000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000847000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000df7000)='/dev/amidi#\x00', 0x10001, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f08000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f56000)={0x0, 0x0}) r10 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0x5, 0x0, 0x1, r2}, &(0x7f0000912000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, r3, &(0x7f0000e87000)="5a24dbef77cea9e18c1946a4d7c7e8ddbfd5f756b3070ec2cc87a5e886c5ca1caed483f588df09eea9034fa89858f96a8fbb01673587c03e32838a3b7f1d4fc1d227baea697a7fa6458569c7e0365b59cbb890fcf28297d5d7f2aa0224abb1f09549622fad823bf0f6d4fa6a7baf13c92735fe917d38467411330040f49da6bac675528a2c3832e1d8772752fdf16dc20989690dd49b007198d3f34e77d4af455c295b363e5967e62bea10c4037946bdf50a006e6e1344d3", 0xb8, 0x4, 0x0, 0x1, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x4, r5, &(0x7f0000001000-0x43)="d2ecdc5b5bf9eb8358d2debf3aa8fc636f0ba2070f8a745f2bb8bdef9e63e8dd7ab5763b1105af7579d5af0be801fe987878dd5c46ec8e2293b60f7a9d5159a569b17b", 0x43, 0x1, 0x0, 0x1, r6}, &(0x7f00007ac000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r7, &(0x7f0000a69000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0, r8}, &(0x7f0000b3c000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r9, &(0x7f00007c7000-0x83)="698e92d2941316578510eeb4ecd37a72dded5f3c92230968158763150577ff6d8fa6d1a61c4366de61019bd5098fd67ad4fbf79e40548bdee5049442c86ed26ab3a9fd0ce1b941ddbe358de18a851a96548d0f33c7551bb4aba59a03ee7330212c48185d19879ea9dbf77ddefbc1239b88eae97d888c09df5460fb975e236f3fe2cef6", 0x83, 0xffffffffffffffc0, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d92000-0x9)='/dev/rtc\x00', 0x2000, 0x0) readv(r11, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r11, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2018/01/07 01:10:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000e2f000+0x365)=""/226) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000085000)={@common='ipddp0\x00', @ifru_addrs=@ax25={0x3, {"6441ec90cb41fe"}, 0x800}}) write(r1, &(0x7f0000572000)="26000000250015f8feffff780000360004ffffe8004000000e00000000000007ff0000ec0000", 0x26) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f2e000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0xd0300) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00004cf000)={0x10001, 0x0, &(0x7f00005c5000/0x2000)=nil}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a6000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/01/07 01:10:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x0, &(0x7f00000bc000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x3d)="8c16de536342d812d8e528d58d061e2020afe2701f3f005c78d4db81869faeffdb6641c2d33da6152429080582fee25448958ccb0673672490aba08121", 0x3d}, {&(0x7f0000001000-0xa1)="7b80860c1e3ca4c667c99a36541d9c9c41a9649233070edfb171eef4b7ab7dac617d2982452e1eb6274d9c37ef302553c74e8842663d2d3c197f4c6099cff6add43ed251525d9dd49742345dcbcaf9aff3d3316e74bcf841a7c05df64537454503223afc8b506b161c0a8380133443e0da7946103da402901e8cf2c70c3ac6096a2bc915f9860b51945564a6cc1039cb5964dad44a575025678b98c7a857670305", 0xa1}, {&(0x7f0000001000)="04a388d6d4b85911ad4946731d380297be48ee6cd40499e821378cce074239ada8d3653a88b1f0b42e69a4b31e499656030d8ac1edf9a9a491c5e03527cc927026c10a456c5fd572b2bc189f8eb5079a208e68ee2fc2d5a663d81c2d95eea34d86583c945731d0539ae90415cc4b3ae46afa7f3441cb70dc958492c7c2931829ae9ecb75ac75487b4efbaa0e58aaeb9ca739a114e77514cc6dbf3c66e7fcf01c4955767adb45a75d38c135986760374a90721cc48775f8a52c144d8bf9aa22ff85546c19730de4f95bbeb7553397b8f1", 0xd0}, {&(0x7f0000001000)="cfedd8e60d79327958d6ea9f7c9160ea980a361506d8ba97ad1fd02956dab5b9233c632bb35b52f1c8b2", 0x2a}, {&(0x7f0000000000)="0ba2ecfd2c51df95ae6e5dfa31c13498b91df3329e833b7787c6ebd03c0bc55be363d41ae50c08f89b066fd8472edf1c593ce818c116186550e74ac1bda3a1d81d21557afb1a731c83836f9b03427b240a08a559d44abfe32dcaa38a5152a1644f4db7ec96bef08775a0620cda57becd91ddd1e348aea6fd2bdd28a53063b9f7019e54627a524cb4c392233a67f3aa353d7974", 0x93}, {&(0x7f0000000000)="3851237dd4f4a22a3784682f0aa1987333a48a78a8909d6ba045bd119a49d8b84741b6a304feb2590c5319a41295e7d678dfbf00b902b0f64360d01f8b905bd8e7399a61b66e19b10d4319ff122cae5b0174e0960327b8fcddc0846700e4ea45aa0bea0bbca5c0980e1385ee36121f868dc16685aad88adef102e82343715401d0abf9ae6548dd3f1c3a3028757e5eb4be980390d2cd2a514dab700ee1ee7734c2b0fff5e398c33581ff09f8528d707c402532a111e30a2c71e4caade1ff20392a8868f56c08e504fadfc0fe6a819305574a03a622109a90d1245151d5b8f57c567ce39bba822a24081a8ec19876174bb04a27befb347143b9ee97fe060c172ce9eb5fb6ab8db5b47aaad849fa8d4656c2c7062b18f5820b1866473ed66d79b4a1c9922dc52fe9da00f8778d653532ddce148df1876ff9318e4e1f8980a719799e3a73d72a67a17c6cefd6199ada8b05e740e486fe5da8bac5f4b82ecc80ecebc2e971d0b24d7d2f77b9062cc539a51fdd116b21554c17dd5d96897d9362266c12866b8985302df6f7640fcc1d9e2f0b570342b2a0c9b8e969eb27090e82f8902e176eee304f5e8a3ce5b5a624e7c631cc70d0d01f3a7379efa43c6c2305e9c36e09d7c9842f7716ce5de2f6ffc194cea788839ab7a1a19f21ed115e82a5f91bcb421b3fb1e76b7ef4a53e365eddb09182c5552aca999f8460f03350d8b0dc6832fb0be4629c0c8e650f6893197a289bb0598662f826b2c0bd2004ad94b97173206552587db959d158cf52defcc6f5ef5503d56d8483fc7bb7d1dcbf3b0c325dbaf6b9be544167facfe2b09adccd5cdd0cc275dacbd49cdff5e177b1a2d8fcc4560bbeb97aa087df3e2e24c2cf64f31f8f4c61196150b91e7534cba1759ef2ed6194b5702007a62431773b9b137a399f4cd187248b36277057c8839a5d78771745f165f921b97ac52c82ea3a36bddef9050ead7116e94b3c4ac04db68b0e2d713cb67b8c75e0d2828c7493727f428c7684d48e82a10e0e6818b680256853c36579a136e9e294e0bdd9511587dde15ab7b3cfd3ee0cdb38b92a64b31f25d512734282bb39c38dcf20846ae885dd492d1c8d659c1dc76cc97d722fbc4a9239b35324184ff36bde2aac9f7d1e6f2e28bfc8be230b7468184a2af5a9212896f2434b6c389e8fefafa70495469374365357e3a8e1b5b5f2c68520e867e1b7a6f4fa45c86b7821688188178ace2b723fe82fbf8c5d37d6aefdac9f46856cfa30491895e9217a27494a2ab916ecc131d6a77bc001ef853cdf193934725000bc432cf4d7dabfa9b18c2db294602de11e75e97d5f582a776356c9733fbae4b1b7ba22a8a0e376df60bf9418c2f651ec12f0302e0a83a7d8d1d98dbd301816f226d5a6af9efdf05d13b3cf0505cd28839dc4985f1a69bc53d6b29a7e49a8015b240ad57188ce21bd033d6b65759ee00bd807ec06dee31252da733607bfc5c0d60c8bc60c9b25652e214d3f8397db5426bb0b27085bdba7b206940c7d4c9ab1dca11427438a0bd962bd5bd4963ed034e07f064784c611c16369298e3408f4c9976c2512bc8adeb3c61752ff54ea2f51fafb31cf8fab9f4fce71481a4246378e7bc02cb05c4f24deb5b59008cf046f996469c126386e98be8ffeab45c5e28bf2abfd3d080536b7bbadda7e4714091723eadd8a9f09009950997585290ca875d7df84f772add46b16e3f104dea9b26edea7801bae4237ed448f40b078b28ef6c2f262b0e21e909f3817f8d97fb1eea753b105a10e46fb6f8415e94ada3f5dce51c3e0153bb0a40bceb5748f2d60aacc933b91e1e9cf77977c93d4ec89a8b036eb9696e7345d42945e9fc8bb46b893335832564f173d9170b3e8d0305ba79b4e5b7a8f0fcf8c82fc1190949b74c9579eb039ba826fdff75adec86f98948dc0a38453055418bac648ccfb26f6f9afb872dd4f74b5522e49ef7bd18d841b7dc71aec9b8d35e523b3c3ee42394f73c7e1c355fda9e8eb781a7230521ecdda33c4ae90c1fa5c0472a4a7374e7eae534a5b291e67e15195ecad176c719fa00468fd71f9da91d184e5d26b127102f70e409676a14a1e6c26313932a2ed92eeb07eef38dad9d8c934432b59676cd88adb31c97ab8f3c8092ca2207f2475f71212b4243fa810f43295e520ba1935a116fc6e9f8baf6f38c9939b08cf83320c3e036c1a8f7d4bf6b4898ab2ed76dd5268054b9e0123fe87c7153fe1ea6c2f79557976d0aa267f08fdfeb53a81cec79b9f356175c4d1f93e276ee9f53f4fe7432f19bd7258f9d4448ff4f8ae1917e205dafe092ba0af5c5af25bf69dd99ba76e5cfdb8747949e9da3bc2ee53af1e9c1fcd07b2581c40a8a7b43d40fe5b76f5d646cdbf6193a0f712d12c7684f4d5edadf2641903f98f10c741e0ca83660aa0780de25b3e24c08a8df30d20cb61dd83c39ff5ee974e6cf40c61612f84213983b91c39547724f16176cec9755518e8577d9abdb5ed889c449afe02a2dceae866171e50bebcbc26b630d10f635adb2cfff43f261ccb472a859a943c957f70548ebbcb22a4e4776a3466aa7768061fb27437eae7b6daf837fe66a5f6c177f77db68eca1b934260f485af69e5a5de19026508f807681d245b2c201643f925bf97b71176df922fc688b10e7ad813f5c4f5c477708fc48a06948bb62d5e6b8f2aadeccf8e83ae3f173746438e4f9e8afc796362b41491eccdaca038f279535f0798eecc7a74a301b496cfb77740c03c10eb0a904a0f245d11cd5a7a81b124d062bc4485418024bc874c9565dffba7135061309771bd9bce1b743540df22571046336b08de1dbd0984eaf929f18415f3736373d32de31b18cd229b4a6147e4e8856a062458ce82647e4a96a09f71a649143966146a68abe7da230707c6bdbc7ac64dcc9ff8a7248dc421bc571f790e0092e25686c90bb91a85c188a08ddbb09aa80c4563e868d6eeb5d210c89ae9211adf63564169fce40efb54bc8edc0c0624038efa771bad2ba7c634505eb6fc63b43ff438cd0ee57e1ddf35c07ba215e1e278f701027adda95407518b3f40b811580607ff54d4da22b06216be0d59ce3088f72bf2b9db2be53b124cb49d36a8b4d52dcf348e02dbe968d2add5f7266136008bf82f3aaa08827d57e611ea6e795f3de845c21f844bacc56ce4a687c0d69981aef7cf8d9529321418044f7102ce76062ee352380f9175d9492c92ad6731837069693ab9a1ec45aeb8c4346d76d7cbd9be7318f98871d17bf38f11d7816af40c54b5b174f7c6a7d0a865b0fb14e6881e584a106b95e73f73f9b92e1db84efd2f3a169b73bf1d82de0ce737576a0331c982008ae0219d565f8bfa6d0fca3dc50c02457b749128b8a034b1848e9e3f66e1510282399e377872d14ccee49a4b7cd409ceaf03f0b2c9f688139c6bf20a1b0095ed2eece931b7a28c05b83035012f08d5bd95ca6f681c83a4e7c528f3feac4a8b5c34ebc043490a973f6dcae030ce736ce4e1aa6d950bb0f084bc4fcf3956fbf5506f9fc96f928911e29d3f49da098aead41450a2328ac3fdb22835d65e6195fb125a84a22715ffc0b93d41ea562d7e9f1dafccadb2922a7019e409ee276e935c74f984c9c649567c133fb61f9aa82e9602f95a79ad2e59c888f4f1d3287d456d844c22329295c344dda5901e6bf7cf51c452ef8852f0c35df2e21fa2cd427192ade9c857da365000a832999e4eebb7338925e2aea401d5a9219b0c807086da456959e6dd3c1093c43cb84b4c5bba2d2e1da27be0c2c43d948ea3ed5da94c0eb66054790fa9cd4fb710b42a47a3a5c40dda511754c01f6d749ccd5219571c0f6c2bfeffc6547618d76176a135f923b0d985d34f98ebeb0f3fe89e23c644e50d67a5b2ef8fecb2eae5b1ff5e65b01ccff2f752ea7c73c39adb9c22ddf75a330f92ea28e92bc4e3eddabcc0810407e758c1edcb35b08763284c745673e99e2c5b4dd3acb1a8971a65d746110a6a2427f98b8baea48d4c43a03d8dfeae307ed8907458227da525739a3e6f0fb4c76caa2c3c3d12e24c64a6aec7944fa85f947225b2a3fd6281fe2c3af0efa04951263dacdacc668bb59c89ef153516a8716a27a92a4b82ae548020f564bbf91c76757dda8ff6de51ad840db8f97538cd32d57913773f8937621f35bdf7c2ac5b3c5bd8872452d313969287da37ef671e2d786c28c497ba73b4ab1fab68e2ab978fdf631e54e8a08f277ff5abc95cf014e09bdb74b25cbe7287115dbd5c0dcc396f4218eedb17a9a3a159e23afe821cf16981b1b1bd21e33b1b34164f9f93cd57df276309cc27b59851474788d59fe4b37fb15272b4f5d98c79f992fb68b93f37a4b712993f2f7e1946b3470be99395e044c11f1d49fb2a78131fd55583dacc47883908c36488a9c5b030e9704c66a4e6132801a53f97c2b40a6263666705d53afe8d1312436270ab1514289c53d5f88e71bfba9a20d4513051fef3050254eb35431999bdac23a5fb5b83dae87d58accd45f4baeb5fdc1910e3434752969e06563929a4cbd8ca2f128952e393b0d9e24f297fcd6b340e1b2aeecde288826989066d1830a0b1e97a6917b680c8cd03ee2b0816b9a888aecf7dcc3712bae881a73c6f9bc80a9254d79f354b4ff24bfffb2ae2bc51ce4e3090b94c6fa89a4bb2ac64950e46be8c0e3838fb3ba28beb6de5e6affb36d034cb277becc8601fea4b4119ada3612bf8884572776409d1e306dd067b89c5793ef21e0e05f99e2dbce9f2fb91609012149ce6a7ebd6b9b0f2a5b8c4a2bb499aad8d71d48a931dc32c0de7a9eefa81c3930acd723b6e8bb0dbbe79bfd82ae861e5ef141942307900e364e063b398b94625ce78df7c959f309200021bb41caa0d15cfa14b21cf1d18578d0c7439f021f72871be667489f20fe6e54766ebab4e576fd52cb011b68cd48350223475672ba8389b99d0c677bcf7bd9912fa7094c25aeb3497cee937ace483c62065a186f1489f66ff7c02d9f00c30204ed911e9ae404a1c8b39bf6b0946b5f75b3886ba4375202244274bd449e089b2d1d9dd01370a564781ede31be60a6d970575c612198bb8d55a4ffbe273297bda6022b589181387b7fbcd84d52265dfaf3f4c499378a191e895c067e8349cafd9db5b7c43114d33f7d801db01265944bffd97eb05c416c26226c31cd21bf26311c0675a406d36b96c96466cce69f3691af51d76ebc3289064085bcd8a3b639478452424d3b5034150478cfe51ea230b5f488a55bddf0e96bf94517b0a3f6a7ffc74209d3b95608eeb26c9c8d8f05914bb1f45f3ffbd91b9df8141c43a53e0a97cdf94f330014b7c89cbebcfba7cbf4ca8cf55140a526f7e9130f351c420293c3094665a5b715024b876e2c0492c86ab36778802b6b4860a792e158ca3feba20974684b8532578843b4d32f42e5ccc4912b83ef20da1e9f4d0b098a464e3b30d5bc30d8b7fbba139875327870d9c5baa2216d0bd7d94aa675e573019d4c76d65dbda21089a62c7d121a1e22f1082804f5c3d706ac2019e5b6b30d33d7d8c12c62aa5ad9222d5f9e1eade138b7cf1063ea42a6e0bbb6b66beffdf0eab769f4cfa462071a73c64021aaf720e556bb7f84c8674d784b4e5ca9f27f83263b802dcc9c323ea469e588c9c08931ee499ce6c7767a5621b1fff286b5b5e62375388cb188d7af86fdb60a381cdf9c4723e3b36458adf922cad76271af56948806fea0fc04fc38471be17683e1fdd51c26fdc78b749a5ce567b529ac2e31eeb6cb258126cf29c6333510d23", 0x1000}, {&(0x7f0000002000-0xcb)="1877820b43ccbcece3fc5e131d0b14a9b02619655b0d29d3b5678d1d8c9f9ad05048677a2ec164947cc85b08390455007719cc7cf9fc28ba6bbddec7f398169b231b7d65c01360dc4c1082e91548edb779f00c3221361a72a1cd58e5dd5813ef2388f9a9cb9f6cc0acad8ece3c39d9f5ffa56ce09fc6dff823cef31dbacc64e3cddc7efc399369041fddf5ebb06fd9f68a0867d127e2f01a960218c17729d3348912469cc65a0ff00ab51befc2cbb0f1008c317d38ceffa38855b89501a2ca30a047f2e60eabf1e33303f1", 0xcb}, {&(0x7f0000002000-0x4e)="ada1cfaf8bae0365e2b0b878618268996b92f56f08d9194151cdae27d371585c02da5c742b6a430aecdbe185e8ade7c45c0c6dce8b379062f1e3c603dd78ee7a1ff921feead7bfeced2f78e8df09", 0x4e}, {&(0x7f0000001000)="c235b121332524e61f4e80f15ef17985980e941bc005cded147f1bc49e2dfec503f381fede6ef1c858f60824ba9add3b15ac45ccb402c494be37483d1b1345391eeb602827138bc2299676fc77d3d795556dd92beb7b4ee6152263c1e7915b508ff76f845d8cce365275eae538ab3b4159d7", 0x72}], 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x80000000, 0x6, 0xffff, 0x8000, 0x10000}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00003bc000)={[{0x4, 0x0, 0x0, 0x342d, 0x7, 0x0, 0xffffffff7fffffff, 0x8, 0x80000000, 0x1, 0xfffffffffffffff7, 0x101, 0x8}, {0x92a, 0x1, 0x5, 0x5, 0x10001, 0x0, 0x87, 0x39db, 0x0, 0x3, 0x0, 0x40, 0x9}, {0x9, 0x10000, 0x20, 0x90c2, 0x8, 0x9, 0xa1, 0x1f, 0x100, 0x5, 0x3f, 0x40, 0x6}], 0xffffffffffff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x83, &(0x7f0000bbd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x4d, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "ad5b73be36a6de8acc1d6b4e695dc2b13b32684f0bd9e8f0955662f006c46b43ab2d80f3f8788d450b1f11d3e9375003ba77f693bd97804c06da9e50af9bb0f392ae0fe336"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00003a8000)={0x80002, 0x0, [0x8d, 0x9, 0x50fef189, 0x20, 0x9, 0x401, 0x400, 0x90f2]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d28000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsn(&(0x7f00009d7000)='/dev/vcs#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000005b000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00002c8000)=0x2, 0x4) r5 = shmget(0x1, 0x1000, 0x0, &(0x7f000010e000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000d46000-0x3b)=""/59) lseek(r0, 0x0, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eda000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b79000)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x74) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a73000-0x5a)={[{0x1f, 0x9, 0x6, 0x9, 0x100, 0x1000000000, 0x6, 0x7fff, 0x6bdf, 0x3ff, 0x8, 0x8, 0x0}, {0xffffffffffffffff, 0x1, 0xd4ba, 0xea6, 0x101, 0x72b0, 0x3, 0x5, 0x8, 0x8, 0x3, 0x0, 0x9}, {0x55a5, 0x97dd, 0x5, 0x1, 0x100, 0x5, 0x2, 0x11be, 0x2, 0xcda, 0x2, 0x0, 0x7ff}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000375000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000443000-0xa)='/dev/dsp#\x00', 0x1, 0x2000) connect$bt_sco(r3, &(0x7f0000cbc000)={0x1f, {0x0, 0xfff, 0x3, 0x1000, 0xffffffff80000001, 0xfffffffffffffffd}}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) clone(0x0, &(0x7f0000448000)="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", &(0x7f0000eee000)=0x0, &(0x7f0000daf000-0x4)=0x0, &(0x7f0000d5c000)="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") ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = add_key(&(0x7f000014d000-0x8)='big_key\x00', &(0x7f0000dc5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000027a000-0xe)="85deaa45a8adedd09a449da6224a", 0xe, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, &(0x7f00008a1000-0xb)='cifs.idmap\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052e000)=0xc) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x61030000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f000088f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8001) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) [ 51.571360] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000302000-0x4)='/dev/dmmidi#\x00', 0x6, 0x252982) connect$ipx(r1, &(0x7f00001d5000)={0x4, 0x8, 0xc037, "674a7f53d9f3", 0x7, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b14000)='/selinux/context\x00', 0x2, 0x0) connect$llc(r4, &(0x7f00006d5000)={0x1a, 0xff, 0x7fff, 0x401, 0xfffffffffffffff7, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000354000-0x18)=""/24) pause() mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000b15000)={0x0, 0x0}, &(0x7f0000b16000-0x10)={0x0, 0x0}) utimes(&(0x7f0000b15000-0x8)='./file0\x00', &(0x7f0000b15000-0x20)={{r6, 0x0}, {0x77359400, 0x0}}) write(r5, &(0x7f000018f000-0x50)="e483e7af78c8dcceb4c37a39489b35fde0574ce8d15f406130969237c46878c13eaf7920310d8d0a7d1d9f48b5f4e570cc7fee760a2339ce7e2916dff1e96f93e04f19c6bc5a6bf696f8e3f61017c6f4", 0x50) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r5, &(0x7f00004d9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000499000)=0xc) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/07 01:10:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d64000)='/dev/autofs\x00', 0x200c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ed000)='attr/fscreate\x00') pwritev(r1, &(0x7f0000d6e000-0x20)=[{&(0x7f0000b13000+0x9a0)="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", 0x33c}], 0x1, 0x0) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000004000-0x8)=0x0, r1, &(0x7f0000002000)=0x0, 0xffffffff, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r2, 0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 51.621310] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/07 01:10:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) 2018/01/07 01:10:17 executing program 6: r0 = memfd_create(&(0x7f0000038000)='GPL.+\\\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x8, 0xe5, 0x6, 0xd2, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setsig(r2, 0xa, 0xe) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x1000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x1, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$amidi(&(0x7f0000dcc000-0xc)='/dev/amidi#\x00', 0xc5b1, 0x101000) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c21000-0x8)=0x2000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x0, &(0x7f0000056000-0x10)=[], 0x0) 2018/01/07 01:10:17 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000045000)={0x2, &(0x7f00000a5000-0x8)=0x0, 0x0, r1, 0x1}) r2 = semget$private(0x0, 0x7, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000001000)=""/52) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000)={0x64, 0x0, &(0x7f0000002000)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000002000)=[], &(0x7f0000002000)=[0x68]}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x1}], 0x61, 0x0, &(0x7f0000002000-0x61)="f6d4c1b46b02566722aaa9079fd420fd05b83251f160f029e4628bb4660f1295116e02ea9e6d9f781081e2cbbea6516398426e104c1d1898d43a79fab3b10bf73a85ff9264197fa4a33a6a2531b9a20868ff752a2f80eb10e84e6d114242e96e0f"}) fallocate(r0, 0x0, 0x2, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x4b8)=@report={0x4b8, 0x20, 0x512, 0x6, 0x0, {0x33, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb7f, 0x1, 0x1d, 0x2, 0x80, 0xa0, 0x2, 0x4, r3}}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1f, 0x2, 0xffff, 0xa, 0x20, 0xa0, 0x87, 0x73c12b30, r4}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x7a, 0x81, 0x9, 0xfffffffffffeffff, 0x100, 0x94a, 0x800}, {0x81, 0xe9d, 0x8001, 0x0}, {0x8, 0x7f, 0x6}, 0x7, 0x5, 0x2, 0x0, 0x40, 0x9}}, @algo_auth_trunc={0x5c, 0x14, {{'crc32c-intel\x00'}, 0x10, 0x1a0, "9a38f017ce325c993591be6ba1999d52"}}, @encap={0x1c, 0x4, {0xffffffff, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @migrate={0xe0, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x83, 0x0, 0x0, 0x2, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7f, 0x5, 0x0, 0x2, 0x2, 0x2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2f, 0x5, 0x0, 0x3, 0x0, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x2, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, 0x8, 0x0, 0x2, 0xa, 0x0}]}, @migrate={0xb4, 0x11, [{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xff, 0x0, 0x4, 0xa, 0xa}, {@in=@rand_addr=0xcd8, @in6=@loopback={0x0, 0x1}, 0xf58c220bf0424e18, 0x4bfc, 0x0, 0x7, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x87, 0x3, 0x0, 0x7, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x67, 0x2, 0x0, 0x7, 0xa, 0xa}]}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @algo_auth={0x134, 0x1, {{'rmd256-generic\x00'}, 0xea, "ee980f39ad0d7c5bf8f270665565e5be2dee3a6c4a74c19e8300fcd4c0d1f123a9f3a4640b614455a6bdfc660689f90bdaa5e5041b364b42ebba039aa06a36cf1488bc319fb9e3aefc94b04fe909b40c7a5df05d67cad206635bf274d7ea0c449b63f5a64067cf7f4cf5acb71470f3253d1143b7d56fa8067dde6975feeeff9f73207244a60dfa26429ce2fc4402d17e09689134988513011cec8aaf9da81d0cf559de33f263262fd593a2befb7e2d37db7fefc060b45e355f7661c17930f71fcca554654235c5e0d29fb4b7407bb2f6afd08d5b9b08fb173099c32e39fcca4642614fc6390edd727c8d"}}, @lastused={0x10, 0xf, 0x98}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000-0xf1)={r5, 0xe9, "1c6862d849d8b3b9f31175a699346d75ef59ff3c1bb8777b3f83576443508d23777d7784c086897acf7ff9c308b20becdc80c57a0f8593e63616cfa08779e15a38934c386c108348c1bfed2ab286e9beed24d26f8567f0936d43b38004fd45405c35c2f8767bdb0c9de5a3dca252b799a2d87e2e5241d9c0d99ebafbd5bf6870295dcebc7fa21d0cce7aa91f59fc23b33044f3a5508bf151b2e6f37e5041c5dac00395fe5977246e0429a7199396512bb3c8d612e572d7ff114a7857df5aad946cc9d9de0d3f11b826bc0961d2c81d95900913e2fe2807653a50ca3eee2f4db30ec73aa84b0e0be8d3"}, &(0x7f0000004000-0x4)=0xf1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003000)={0x6, 0x80, 0x3, 0xf50, 0x0, []}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000)={r6, 0x722}, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000007000-0x58)={0x101, 0x7f, 0x4, 0x2, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000baf000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c14000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000070e000-0x5d)={0x2, 0x78, 0x6, 0x10000, 0x2, 0x137, 0x0, 0x7ff, 0x10010, 0x4, 0x7, 0x9, 0x9, 0x9, 0x1, 0x0, 0x8, 0x9, 0x4d9, 0xcc02, 0x3, 0xb9, 0x8, 0xf2, 0x4, 0x7, 0x8, 0x401, 0x2, 0x2, 0xab, 0x80, 0x0, 0x8, 0x7, 0x3, 0x5, 0x4, 0x0, 0xffffffffffffff43, 0x3, @perf_bp={&(0x7f0000271000)=0x0, 0x1}, 0x21140, 0x5, 0x7, 0x5, 0x1f, 0x3, 0x100, 0x0}, r0, 0x1, r1, 0x4) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) syz_open_dev$tun(&(0x7f00002ac000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) poll(&(0x7f0000965000)=[{r3, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x2, 0x0) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000789000-0x10)={0x3, 0xc, 0x1f, 0x1, 0x0}, &(0x7f00001b2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d2000)=@sack_info={r1, 0xe, 0xd5b9}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x1d, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x800, 0x0, 0x7, 0x0, 0x0, 0x0}, &(0x7f00003ff000-0x4)=0xfffffffffffffcb9) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0xa0400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x8001, 0x9, 0x4, 0x2, 0x97, 0x1, 0x80, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xf, "fe0dba0ff98e05df91c057d5624ac6"}, &(0x7f0000001000-0x4)=0x17) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r1, &(0x7f0000569000)=""/208, 0xd0, 0x40, &(0x7f00001be000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ff8000-0x4)=0xffffffffffff5f88, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000065c000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f, 0x2, 0xff, 0xe, 0x20, 0x8001, 0xfffffffffffffffc}, &(0x7f0000b99000-0x4)=0x20) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d1b000-0x59)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a69b02f95c4674d5a5cdb4984eb5d185760f4d585b14abc0d4e5b8859c249d9672cfeabab50533d59fea8977a879665fe57290151e3228fb010c91bf721017766a07e76c2310c668dd7c1f0b8b6ac781"}, 0x160) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00003fe000)=0x1, 0x4) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007f6000)=0x0, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00002d5000-0xd)='/dev/dmmidi#\x00', 0x101, 0x10000) ioctl$KDDELIO(r1, 0x4b35, 0x1000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000358000)={0x0, 0x6, 0x10001, 0x400, 0x1, 0x8, 0x7fff, 0x6, {0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x28ec, 0x43, 0x10000, 0x8001}}, &(0x7f0000696000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f6e000-0x18)={r1, 0x9, 0x20, 0x7, 0x6}, &(0x7f000032e000-0x4)=0x18) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b4d000)={0x8, [0x8, 0x5, 0x0, 0x0, 0x8, 0x1, 0x1, 0x3]}, 0x14) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000002c000+0xa7c)={@generic="772ecc7b34ac48d8c594411d53f22aed", @ifru_data=&(0x7f0000706000-0x20)="2b4018686693fe1fe528f38935c769032d6bd909668f3e440cf39541e58ee12e"}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004e9000)={r1, 0x5, 0x0, 0x101}, 0x10) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x39}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:17 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x54000208, &(0x7f0000bd1000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmget(0x3, 0x2000, 0x54000080, &(0x7f0000779000/0x2000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000b71000)='/dev/admmidi#\x00', 0x1ff, 0x600) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000cb6000-0x24)={0x8, 0x80000001, 0x8, 0x3, 0x8, 0x9, 0x2, 0x3ff, 0x1f, 0x10000, 0x5, 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0xde, 0x0, 0x5, 0x2, 0xdbd, 0x0, 0x8001, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x8, 0x5}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0x5}, &(0x7f0000000000)=0x8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) waitid(0x2, r5, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r3, 0xfffffffffffff2b3, 0x20, 0x101, 0x3}, &(0x7f0000003000)=0x18) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000003000)={@generic="ee203f5f5d5e3581b7a65a7870bbda49", @ifru_flags=0x8000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000005000-0x78)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c0, 0x9, 0x6, 0x6, 0x1, &(0x7f0000005000-0x10)=@generic="c6b19e2aac588fafc97f1e88f6137378", 0x0, 0x800, 0x7}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000004000)={0x7ce6, 0x1, 0x80, 0x9}, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000002000-0x4)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000002000)="8ce6c6fbb2eb312696a665ebaa2aa741843680eb2be251a09396eb1d7e9d932e9bcb8032b503399c4208f2ccf9dc0719220e32c8e634a088eb91e818edb4986633793fbcbba8ba67abc0f59e53607c737e02e1dea275ed9b1a39d5476f6f6f54b136482615969df1afb439474b644b9baedcc7638861d583ec0153528c45cd41d78dcdafabd00c8e021c2151ea34ceb5edb92ee8b253bdfa9ebd7d5a8b1f8fd58007dc03397342a2eed2538a90491232e96d6a06b6fdbf52a99f43039b8873ccbe587dd5e3e564fe3c04", 0xca, 0x40000, &(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/07 01:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) close(r0) 2018/01/07 01:10:17 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000865000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c9e000)=""/199, &(0x7f0000000000)=0xc7) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x80000, 0xe2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x220000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000002000)="e1e3c38b320f4620e58f3e4d4839ec3aada8a7080c9d965d5e14a428da23511e79439eb0b1d87d0e616f10b37e3b99afe7c66af536018e5cb222dededa21e52ccbc05482b868129f575fa7c1d76973eb5aba55ae61af3e0813933285ae85c79aff18e660146f958a0b0c542695ffd5a92f04bb9b02d997c65e493494326cd53ffdcc7920582cf04a73c47914b1f969b0118c5416863cf5f73d", 0x99, 0x4000040, &(0x7f0000001000)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffbe1e}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x1000, 0x8000}, &(0x7f0000002000)=0x8) socket$bt_hidp(0x1f, 0x3, 0x6) setns(r1, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x8040, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000005000)=""/217) prctl$getreaper(0x13, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000007000-0xbc)=[@in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x50fc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) iopl(0xffff) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000006000-0xee)="325b646a15453165b4d4143caa5852910136034109440d41225a79dd0ee6c44a1f4332da0c24c585a017ed131bcc9cb2980110b93fe9d8bb1bd90792e2700a31d9850557bdfa6cec4d3f59d834412cd2c2d58853a13acb80f6c7111595dddb8e9b9cf3129358546481534f93251c3b993a80f2386fa8d773de986b31dd290c9cc2595ab672fb83cb56a265c00b99c8c6e43d15166d17ea8b7bebf01e86660357801960207131eb851c138c59176059f072142163822c72551b5639f4fb9df1e55bed1d4d545f57f60746a94fe64a002f7c338c53bf09272e3179e85000d7ed8badca059be45d5bde56042f9f6e79") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000007000)=""/150) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000009000-0x10)={r4, 0x0, 0x4, [0x56, 0x0, 0x6, 0x8]}, 0x10) 2018/01/07 01:10:17 executing program 2: 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) clone(0x4008000, &(0x7f0000001000-0xb5)="9def10e920cc8ea12d370bca71352a19e863df41c8df9f1c60c3dfe2a0525f9800e8af7d45d73014f72b40a59cf475b7ccd0559c2665183194373864de0a8ca4212faa7f7bcc8dbd84197c8f3735fa4f7dcc5ee9786c54da2ed1c7ced61132d3255ecc4e07d7c0ef2c8d68b4487760351010990c89a4c81e0e2e52198f2613f0a950e1f7c28d172def8d124cb0afdb907dd9f29d5daef7194e58e1edaa8e2e0cec92424c78a39e103ae2006f8dc9f1630c04e490bf", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f4d000-0x9d)="c350b7ddbf08248770aa0b34691e5577fde158b11393c48669c55a5173ac568e304c5d435a99c0dd27353c156381fd8a86199275517dcfe4aa7c1fc2cf40af92bf4a5e761c6db4d06e923b6152b451fcefd2173ec04d8c5dbb808842b3bf2c0920008476d91a3489b63620af780f62bcab2edcf147c4ea9dbe0283655f719ff9b1bd704319894e7e588417e2c672153ffd64c078bdd3b2bbe3e541485f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000885000)='./file0\x00', &(0x7f0000de8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000071e000)='./file0\x00', &(0x7f00009c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000098c000)='./file0\x00', 0x2, r0, r1, 0x2, 0x1000000) r2 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r2, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2018/01/07 01:10:17 executing program 0: r0 = add_key$keyring(&(0x7f0000014000-0x8)='keyring\x00', &(0x7f000072d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00007ea000)='keyring\x00', &(0x7f0000632000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="0c74de78cf3ddf8f1fbac1990ecb0f78a5b54b32ef537b374fba311e166aa4d193d8dd9cd7701de81bf4048fbb5c", 0x2e, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00002d3000)='keyring\x00', &(0x7f0000438000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000e78000-0x8)='trusted\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e94000)='user\x00', r2) r4 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018e000)='D', 0x1, r4) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x131, r3) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r5, r6, r6}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) syz_open_pts(r0, 0x0) unshare(0x20000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000c4d000)=0x9) 2018/01/07 01:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000564000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f00001fd000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000fa9000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00003bd000)=""/0, &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000995000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) personality(0x0) r5 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00002dc000)={"29bd05137f7fba17ee9b18115e519d25", {0x4, 0x1, 0x0, "57979710afa2", 0x8, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) msgget(0x0, 0x202) io_cancel(r2, &(0x7f00005d2000)={0x0, 0x0, 0x0, 0xf, 0x843e, r4, &(0x7f0000209000)="8db0456309c31daf5a36ba05a6bddc6084b4924cbf43782c9758006fc9368eb27e7d4abf2fb9fa6b881b77f8b275c5949f13b48b2db40ad7510a599adac60e41c96d20f4a0b4381b70f84e05115ff54900dc0bf04841929a180696e53b988b60c28f1c206636197b351d558fe33bb32bf3b272b1", 0x74, 0x5, 0x0, 0x1, r1}, &(0x7f00005e1000)={0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000480000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x0, 0xffffffffffffffff}) fadvise64(r4, 0x0, 0x9, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a2a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0x14) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a80000)={&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000888000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000c65000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c43000)={0x5, 0x56, "cd076282cd65086f8ac56d466c59af9389d466dab6015f1b6e9b027d483387552b5f1585100829bf35b3f778dca11034aa0211588239792f60635ef21465789b22c7040453a4d24498025e6b449d35116bfc9a00de9a"}) preadv(r0, &(0x7f000085f000-0xa0)=[{&(0x7f0000598000-0xfe)=""/254, 0xfe}, {&(0x7f00004e9000-0x39)=""/57, 0x39}, {&(0x7f000025b000)=""/16, 0x10}, {&(0x7f00003c6000)=""/51, 0x33}, {&(0x7f00002ba000)=""/35, 0x23}, {&(0x7f0000857000)=""/23, 0x17}, {&(0x7f00006d3000)=""/103, 0x67}, {&(0x7f00003d8000)=""/160, 0xa0}, {&(0x7f00008ed000-0x2f)=""/47, 0x2f}, {&(0x7f0000177000)=""/250, 0xfa}], 0xa, 0x0) mount(&(0x7f0000b7b000-0x8)='./file1\x00', &(0x7f000053e000-0x8)='./file0\x00', &(0x7f0000cce000-0x5)='ext3\x00', 0x2000000, &(0x7f0000e3b000)="59a237c2ab18efc98625c2401626d668d43be38274c38a0d8d2356bbce0bcada15c6cac3299c4058c1789b706d090b145c77f32a9d44b095f8801114a39103230d4fbd3a2d26004880264e7ee3ce1d6984fec4a1463c6098a9c359942cccfa4c245b537f4e445732a3b45c56") 2018/01/07 01:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000807000)='/dev/snd/midiC#D#\x00', 0xfff, 0x10100) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000667000)={0x32, &(0x7f00008f2000)="3f2430c884f2db4c59f0edbc4f50132fc65281607f5104d41737ffa639968bc2e8ae06f1b8ceb3d5e0ede1f007e39353ef31"}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d5a000-0x8)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000918000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00007f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f00001d5000-0x17)='net/udp\x00') setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000dc4000-0x4)=0x9, 0x4) sendfile(r3, r3, &(0x7f0000cc2000-0x8)=0xffffffffffffffff, 0x2000000400000fe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00006a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095f000-0x4)=0xc) shutdown(r3, 0x5) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000117000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c07000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000dc1000-0x119)=@hdr={0x3, 0x80, 0x8, 0x0, 0xffff, 0xf0ef, @ipv6={0xfd0, 0x6, "0eb2c9", 0xe7, 0x21, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@routing={0x6f, 0x8, 0x3, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xa, 0x1, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x5c, 0x2, 0x3, 0x5, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x75}]}], @udp={0x2, 0x3, 0x21, 0x0, "20c4cbdced74a9998a6254e81bf10bba94f4c3d44c1436ad5a"}}}}, 0x119) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000043000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00003be000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001275, &(0x7f0000f5b000-0xe)="") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000983000)={{0x7, 0x9}, {0x6, 0x6}, 0x1, 0x2, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000455000)={r2, r2, 0x7, 0x2}, 0x10) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a91000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a91000-0x10)={0x0, 0x78, &(0x7f0000574000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00000e9000)=0x10) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b15000-0xd3)={r2, 0xcb, "81fb47bf4a4433750dfc049bc07bca908bf44fcda328e3b476e31d69969bc1de52fd7c3cccabf2e35ce02d6268224951213e4eece82f687c2228704838723345348db5e381c78688f7605ad5f02d66e9b49252e535a12ea57aaeb39dc07b5f374d34cf8abb974bd8660429c76cc8d50d72159256048dbd07373319ceb262226b036ede0233d85b7aa2335efa8c2c2c328c8f750fd6ee3bb77f605c1bf64948e4b53af0fbeefee81f4c48e8de273e9f3b9116ff03a45e86b246ea1ae2deab68358987592a185fc646bc2151"}, &(0x7f00009a8000-0x4)=0xd3) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000b14000)={0x5, 0x9, 0x36, 0x200}) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f000090f000-0xb)='/dev/loop#\x00', 0x8, 0x10040) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0}) ioctl(r0, 0x5, &(0x7f0000cf0000)='i') r2 = openat(0xffffffffffffff9c, &(0x7f0000be1000-0x8)='./file0\x00', 0x200101, 0x8a) setsockopt$inet_tcp_int(r2, 0x6, 0xe, &(0x7f00007ed000-0x4)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f00004e4000+0xef8)={0x2, 0x20001000, 0x400, 0x8, 0x9, 0x72, 0x40, 0x6be, 0x5, 0xd55}) r5 = syz_open_dev$sndpcmc(&(0x7f000093b000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000b79000-0xd0)=""/208, &(0x7f0000071000-0x4)=0xd0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x3b6, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_emit_ethernet(0x69, &(0x7f00004f1000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="3fadfdc60c35", [{[{0x9100, 0xe31, 0x2, 0x6}], {0x8100, 0xffffffffffffff80, 0x10001, 0x80000001}}], {{0x89f7, @ipv4={{0xd, 0x4, 0xfff, 0xffffffff, 0x53, 0x3, 0x7, 0x2, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x5, {[@rr={0x7, 0x17, 0x1426, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x5f6, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x2, 0x2, 0x1f, 0x0, "9b6fe7efb5a01619218a244acddbb81c7430ea6de35fa6"}}}}}, &(0x7f0000c15000-0x10)={0x0, 0x2, [0x73b, 0xb13]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f000066f000-0x8)={0x0}, 0x8}) r6 = add_key$user(&(0x7f0000e74000)='user\x00', &(0x7f0000722000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fd000-0x89)="f0d2bd34330d84e41d96bb89e2794946bfb3519c9077ad21145f6a2035532f0d7105e07f6738b4ca30a39b1c1b95e2393680516e664886683f9a6570854e916353a41881b3a1d1880cda10b554d33054700f9dabb3eef8c856b844db706c975c950345d5a4413a35c0e21f9b9f7f7712a2426807e5d96d181facdcceed79930496c676f1c801353599", 0x89, 0xfffffffffffffffc) r7 = request_key(&(0x7f000028d000)='.request_key_auth\x00', &(0x7f0000b2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c67000)='/dev/ion\x00', 0xfffffffffffffffb) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000006000)={0x0, 0x0}, &(0x7f00000ad000)=0x8) keyctl$search(0xa, r6, &(0x7f000009a000-0xa)='id_legacy\x00', &(0x7f000066b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r7) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) open$dir(&(0x7f000088c000)='./file0\x00', 0x0, 0x100) r4 = socket(0x2000000011, 0x8000000080003, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00009e8000)=0x0, &(0x7f000068c000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00004f0000)=@hdr={0x0, 0x4, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) r6 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r6, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r6, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3939}, &(0x7f0000196000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000138000)=@assoc_value={r1, 0x401}, &(0x7f0000dd3000-0x4)=0x8) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000010e000-0x4)=@int=0x3, 0x4) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000d0e000-0x10)={0xccccccccccccde3, &(0x7f0000cb8000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$admmidi(&(0x7f0000534000-0xe)='/dev/admmidi#\x00', 0x7, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000f09000)={0x0, r3, 0x1}) 2018/01/07 01:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair(0xb, 0x5, 0x4, &(0x7f0000d10000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000345000-0x2)={0x7, 0x6}) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 52.133736] device syz4 entered promiscuous mode 2018/01/07 01:10:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ccf000)={0x0, 0x0, 0x0}, &(0x7f00002cd000-0x4)=0xc) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000285000-0x8)='oom_adj\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000b82000-0x10)={r2, &(0x7f0000235000)=""/32}) read(r1, &(0x7f000031f000)=""/0, 0x0) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b04000-0x2)=0xff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x80)="bad3a7b4b1085eebf16f36008cd7df49e8f8475c23f8fa994cbfc339721006860da69af7d58ea6b7dbc95f29ec21e9442188d005bd96c4fce019dfcbd54b1909eaa01106bc06291a76a1569a3b5d73018da7df88a2ef4cea77c4584a157ee8318b8b4726c1d08628948655684086495568c68e32256a8922dfef03ba33ce225d", 0x80}, {&(0x7f0000001000-0x57)="1ffe542dd6281c95ee42e086ee3da34b88b21992b37246a6296e045d6b4df4db2407bed22a510dfa2d15b9136467468236459bcdad802957945001552e698fe5b39418467e5b7a5a6c9c2a656a1cb39ef42c34f726e71d", 0x57}], 0x2, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000+0x704)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000005000)=[{{0x0, 0x0}, 0x2, 0x100000001, 0x4}, {{0x0, 0x0}, 0x7f, 0x0, 0x1000}, {{0x77359400, 0x0}, 0x1, 0x48, 0x40}], 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x10001, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$int_out(r3, 0x2, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000007000)=0x8000, &(0x7f0000007000)=0x2) read$eventfd(r0, &(0x7f0000003000)=0x0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000005000-0x1)=""/1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000005000-0x28)={@generic="0276b861f367d9fad5c2ed84d167cbeb", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r4, r0, 0x7, 0x2}, 0x10) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x18, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000063a000)={r2, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000a28000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/context\x00', 0x2, 0x0) [ 52.181881] kvm [6791]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d 2018/01/07 01:10:17 executing program 1: chdir(&(0x7f000070b000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e6b000)='/dev/dsp\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f0000748000-0x1c)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, 0x1c) lstat(&(0x7f000068f000-0x8)='./file0\x00', &(0x7f0000381000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000042b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000022c000-0x38)={&(0x7f0000453000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000e80000-0x10)={&(0x7f0000627000)=@allocspi={0x418, 0x16, 0x200, 0x2, 0x1, {{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2, 0x8, 0x2, 0xfffffffffffff000, 0x0, 0x80, 0x20, 0x3d, 0x8001, r1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x8001, 0x20, 0x100000001, 0xe53, 0x5, 0x0}, {0xc85a, 0x8, 0x6, 0xded0}, {0x7, 0x8, 0x5f0e}, 0x7, 0x6, 0xa, 0x4, 0xfb, 0x0}, 0x0, 0x29}, [@algo_aead={0x54, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x6, 0xa0, "f09e6a3786ef"}}, @lifetime_val={0x28, 0x9, {0x80, 0x7, 0x8, 0x40}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x1, @in=@broadcast=0xffffffff}}, @replay_esn_val={0x24, 0x17, {0x2, 0x2, 0x6, 0x3, 0x7, 0x9, [0x1, 0xffffffff]}}, @algo_crypt={0x74, 0x2, {{'chacha20-generic\x00'}, 0x2b, "230feff569530513ba6a302699bbe1fd37f609d3424625813be7fddc389a4ed8bd862f1c114e907b049e75"}}, @algo_auth={0x140, 0x1, {{'rmd160\x00'}, 0xf7, "d4d868bc8a7e17a9538bf1f07a1b463b35da8cc55efff7708c087833c31bb279dd18ef2705c0c2212b5047a02cf33bc9bd0b35f01906541d0485a698e7e63208ae39a6bb74adad046a8d2174a7ecaa7fad0a1b5d80da3dfa658ad1f7e9294e72c117a8059d460668df91309d5c15bad761838a70b90c84ab91d84c6d67ed63b0e00d5f84fd770484f37db98672b7f0eb8d4c6a3207cb8add0db09ef777fe8fec9b8c669be91296c48720f09e00839e3fd2058babf6a56b71c039539c0fba397af0e15786605ff703d1d28dc5f9f868742740600431b030aa05b962cbaf94fca8150bf7d79694f9480684cce62184c72c233c0f0baa32eb"}}, @policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x1, 0x401, 0xa, 0x20, 0x20, 0x11, 0x73aa, r2}, {0x1, 0x2, 0x6, 0x7, 0x5, 0x80000000, 0x0, 0x3}, {0x43, 0x1, 0x4, 0x2}, 0x3f, 0xb, 0x0, 0x1, 0x2, 0x1}}]}, 0x418}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d12000)={0x42, @tick=0x9, 0x7, {0x0, 0x8}, 0x1000007, 0x2, 0xd87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000aa7000-0x8)={0x0, 0x0}) madvise(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x3) 2018/01/07 01:10:17 executing program 0: pipe(&(0x7f000029e000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d53000)={r1, 0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x84, &(0x7f0000002000-0x84)=[@in={0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6be, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0xeb23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002000-0x8)={r5, 0x59}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000051d000)={0xffffffffffbf4ed4, 0xbde4, 0x80000001}) 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) ppoll(&(0x7f0000002000)=[{r1, 0x100, 0x0}, {r4, 0x10, 0x0}, {r1, 0x4000, 0x0}, {r3, 0x100, 0x0}, {r0, 0x4, 0x0}, {r3, 0x4, 0x0}, {r4, 0x2, 0x0}, {r0, 0x4c0, 0x0}], 0x8, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000003000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000-0x8)={r1, r4}) close(r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000de1000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000322000)={0x0}, 0x8, 0x0) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f00004cd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f93000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000db8000)=@add_del={0x2, &(0x7f0000cf4000)=@generic="00979a7430d3fc9254068dfb5ac59384", 0x1}) 2018/01/07 01:10:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$inet(r1, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xffffffffffffff7f) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = epoll_create1(0x0) r12 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f000007c000)={0x0, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f000027a000)=0x0, &(0x7f000085f000-0x4)=0x4) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007d2000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001c000)=@sack_info={0x0, 0x234b, 0x3f}, &(0x7f00004f1000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e3c000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x2000000d, 0x80000, 0x7c4c) getsockopt(r2, 0x0, 0x53, &(0x7f0000c4d000-0x8)=""/8, &(0x7f0000e33000-0x4)=0x5) recvfrom(r2, &(0x7f00003b0000)=""/160, 0xa0, 0x0, &(0x7f0000df8000)=@ethernet={0x306, @random="6fd307f9473a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000362000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) signalfd(r2, &(0x7f00002b6000-0x8)={0x3f}, 0x8) setrlimit(0xa, &(0x7f0000800000)={0xfffffffffffffffc, 0xe9}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000353000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KDSKBLED(r3, 0x4b65, 0x7) 2018/01/07 01:10:17 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pause() ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x7fff}) connect(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ipx={0x4, 0x0, 0x3, "673aec3163f6", 0x0, 0x0}, 0x10) chroot(&(0x7f0000781000)='./file0\x00') syz_open_dev$mice(&(0x7f000044a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c33000-0x8)=0x7) 2018/01/07 01:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) tkill(r0, 0x16) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e02000)={0x0, 0x0}) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007db000-0x40)={0x40000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9a000-0x40)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_setup(0x80000, &(0x7f00002bc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00005cc000-0x12)=[&(0x7f0000b1d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xea)={0x0, 0xe2, "3ea76707926c258c6e5e7a68568fc22b3aec4a0f2ad88d7f3e2fc861fdd776574c61307a4d62efd62d7cef629c9d5ce34dc75d0094ea6a8cbce9fc803f529f2d5b4c9e53b0779e520494cf4a855bcb5e5447623d146338120f27706bad6014127f130daaaa861f343dad7b8bc0f48ad35ab23d3800174c9f1f7176a2810c658c51143b50fd869cb3b5b6a361e9c7cf946f23d220c703b8ba0ff142fc02b65b2e682cfb2d76a6b056cea58b05962a1b6dc7601b8ef0b0ce051de10ffe2ccab15b242cae20d566bd84cf921aade0aa697edeb083518be0e66357b344a102a4b1c8ecbb"}, &(0x7f0000003000)=0xea) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x10)={0x3ff, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r1, 0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/07 01:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0xfffffed7, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioprio_set$uid(0x0, 0x0, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000602000)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x10408, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000000)=0x0, &(0x7f000058d000-0x4)=0x4) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000716000)='./file0\x00', 0x400000, 0xa0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000ea5000)=""/202, &(0x7f00004f7000)=0xca) r1 = syz_open_dev$evdev(&(0x7f0000891000-0x12)='/dev/input/event#\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000e30000-0x8)=0x4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a46000-0x28)={0x8, 0x3, 0xfffffffffffffffe, 0xd8b, "7926be8fbcfeff3e74763242f0df323bc7c7f82a77b00ba73d0fdb85320fdfa6"}) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000012000-0xa)={0x1, "0785e07e055c"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x10) accept$ax25(r0, &(0x7f0000013000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) sendmmsg(r0, &(0x7f0000010000)=[{{&(0x7f0000001000)=@l2={0x1f, 0x5, {0x4, 0x8, 0x80000001, 0x0, 0x9, 0xffff}, 0x7, 0x0}, 0xe, &(0x7f000000f000-0x20)=[{&(0x7f0000011000-0x43)="4e92180a28e3e18c04f2a551f42432e480ae1b92bed4f21f65e841a093c5982dcf9a9d7f52e93cb01d9c360fc8d17e59b6205507abca19a290c7f710ef36781fa0821f", 0x43}, {&(0x7f0000004000-0x7e)="0fb3b63e59b55ef08b64697d7c12846c910492fd0e4c76a5c973c7eef9371864ee78a54062ef1ad6113c3ef485dd4945c4c32a13b294b0f2e9d265902ef15d75bf9a6f66ce6ca594697eab9daea86583012b9e8d4030780f0f5123c14985811ed8063abc80bc145fbcbef945bfd159f7a9e7de3d9ed281af6dd16c7f3e43", 0x7e}], 0x2, 0x0, 0x0, 0x20008004}, 0xd28}, {{0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f0000011000-0x76)="4697263b909806a9b61a0574f11cd75a844b7b81f618fc3bdcc7572489ced2be4939fa37962563661bf982dcd3d0f0057acc0555380eb91a8330d4195522095bd7fa7cc33821540f3c15be8ff6623589b2e764dc537e261aaa58200c4910d1f9e37ba2a5fe7b9041e3cc8bdf3abcd3eafed667835ca6", 0x76}], 0x1, &(0x7f0000008000)=[{0xb0, 0x117, 0x6b, "0c6b2f9ccd7a2c313830b18e9817b70571263b9e8d5330d5dad0e17878e1b7147d78c17e4189634fb8612e7aa960a8ca6e5cf097e6d899db1f0c3358fa441946c7a32b7d1884dcd77631ecde241bcc7fe8df1118e326f4dfa6c0b42eb671574bb32b19ecb01c028fcf763a55da70f2b62922c508e91518d2f6b2e2c51071befba31dd4e1594bf6e090588873cd989102d9a5e1956ed020d4ade3"}, {0x28, 0x10f, 0x6, "16b762f77bbddd894b70f95e47f5a26bc5"}, {0x1010, 0xff, 0x7, "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"}, {0xb0, 0x110, 0x0, "c045250a53434e0fc8f828e2934b4b924141ec04183aee2f65584a5b717dc2e8e5c8b235f2102087a9e01db1fc47bef6f4c8e8988025f6a6a18fecd791ccf619320b81662806664fc3f78d81f08ff24e58054695dcf42d5e42147cda9314bde5a353b26586194e8f37dc29fa1091273d3ce91cbb83e865762eeb5f2c72254effa41fce4cfdce66c270753e140efc05c1e855a163f02317e688e424760db798e6"}, {0xb8, 0x112, 0x4, "c80bb799cd5b3c4a5ca5b5675c8e2e1c9eb8181cac7a52439b601a627db5ea14abb7ef7af04c561f5a041f5834eb135098b26f1b065ac59678f18c94a4c0d08692814f20660b47034a08f775487c1a847f030ea911813fe08c6a136b6af61146513d36738f1babb19a9940f211e9b03516757937c20edb14cfadd188e3fccd3c715509d21259aea5422fa7a222adea767d31bb37d19644a542a10b504c2d10897ebd"}, {0x40, 0x11f, 0x3, "a76a4c902447fb2024dd9e48d6f89c0ef9bd051daf0b1cbbfefd32257880cca83bc61143ab0879fe6ccfb29812"}, {0x18, 0x104, 0xffff, "3bd76661fc04f0c4"}], 0x12a8, 0x90}, 0x3}], 0x2, 0x40080) close(r0) 2018/01/07 01:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80800, 0x10001, &(0x7f0000517000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f0000ff9000-0xc)={0x0, 0x1, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ef8000-0x8)={0x0, 0x0}, &(0x7f00008b7000)=0x8) 2018/01/07 01:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) dup3(r1, r1, 0x80000) mmap(&(0x7f00001c3000/0xc00000)=nil, 0xc00000, 0x5, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000fe7000-0x6e)=@file={0x0, ""/108}, &(0x7f00007eb000)=0x6e, 0x80000) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924b05, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/07 01:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001d0000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/07 01:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) readv(r0, &(0x7f0000ab5000)=[{&(0x7f0000f55000)=""/2, 0x2}, {&(0x7f0000350000-0x34)=""/52, 0x34}, {&(0x7f00000c1000-0x14)=""/20, 0x14}, {&(0x7f0000c7f000-0x45)=""/69, 0x45}, {&(0x7f00008bc000)=""/73, 0x49}], 0x5) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/07 01:10:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d11000)='id_resolver\x00', &(0x7f00005cd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000653000-0x3)='%-\x00', 0xfffffffffffffffe) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f7e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000911000-0x2)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000046a000-0x38)={0x0, 0x0, &(0x7f0000e93000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 52.434160] sock: sock_set_timeout: `syz-executor5' (pid 6893) tries to set negative timeout [ 52.592073] sock: sock_set_timeout: `syz-executor5' (pid 6921) tries to set negative timeout 2018/01/07 01:10:18 executing program 5: rt_sigpending(&(0x7f0000d17000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fdb000)={0x7f, 0x0, 0x10002, 0xfff}) mkdirat(r0, &(0x7f0000a96000)='./file0\x00', 0x2) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000e02000)='./file0\x00', &(0x7f0000fdd000-0xc)=@random={'system.\x00', 'Olo\x00'}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000755000-0x10)={r1, 0xfff}) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000b5000)={@generic="b1d57073d0a36eaa1ef4278f4b78651c", @ifru_flags=0x0}) 2018/01/07 01:10:18 executing program 4: r0 = msgget(0x0, 0x40) msgctl$MSG_INFO(r0, 0xc, &(0x7f000041b000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000fd6000)=""/112) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000aa8000)={0x14e, 0x0, []}) r4 = syz_open_dev$dmmidi(&(0x7f0000af8000)='/dev/dmmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5f000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000443000-0x4)=0x2, 0x4) msgget$private(0x0, 0xc0) 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad7000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000528000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000ac5000)={0x80, 0x2, 0x9, 0x0, "451790945b2362c4233c7cfb6b3b1b8b3fb0cb37280cbc22efa68a4e2532ca0d41f4902432f7e6bb29a334d2", 0x5}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00003c2000)=""/244) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000755000-0xea)=""/234) add_key(&(0x7f0000f43000)='encrypted\x00', &(0x7f0000e2d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e7000-0xd)="", 0x0, 0xffffffffffffffff) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchdir(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006a0000-0xc)={0x2, 0x0}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000286000)={0x3, 0x78, 0xfffffffffffffbff, 0x3, 0x7, 0x7, 0x0, 0x9, 0x180, 0x2, 0x8, 0xfff, 0x5, 0x3, 0x1, 0x8, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, 0x100000001, 0xdf9, 0x1, 0x10000, 0x5, 0xfffffffffffffffe, 0xbb20, 0x8, 0x5, 0x0, 0xfff, 0x400, 0x6, 0xffff, 0x0, 0x4, 0x7, @perf_bp={&(0x7f00001a9000-0x1)=0x0, 0x5}, 0x10, 0x5, 0x3, 0x0, 0x4, 0xff, 0x9, 0x0}, r2, 0x8001, r0, 0x4) mkdir(&(0x7f0000b1a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mount(&(0x7f0000dca000-0x8)='./file0\x00', &(0x7f0000b91000)='./file0\x00', &(0x7f0000013000-0x5)='affs\x00', 0x95420, 0x0) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000438000)={0x0, 0x18, "e316f753631c7e687e60a3a97965c228d756afbf5e2aacf2"}, &(0x7f0000349000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ca9000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d1d000-0x4)=0x8c) ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shmget$private(0x0, 0x2000, 0x8, &(0x7f00004f9000/0x2000)=nil) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b96000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r0, &(0x7f0000e89000)=@hdr={0x1, 0x3, 0x401, 0x9, 0x10001, 0x40, @ipv4={{0x21, 0x4, 0x2, 0x7, 0x18a, 0x2, 0x101, 0xfff, 0x8, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}, @lsrr={0x83, 0x1f, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x29, 0x81, [{0x1, 0x6, "735d51d3"}, {0x7, 0x7, "c9420453bb"}, {0x0, 0x8, "c4a5cb261667"}, {0x7, 0xe, "7d96660d8b958a7f59dc49b2"}]}, @ra={0x94, 0x6, 0x8}, @noop={0x1}, @generic={0x82, 0x4, "af2d"}, @rr={0x7, 0x13, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5]}]}}, @udp={0x1, 0x2, 0x106, 0x0, "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"}}}, 0x194) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f000009f000)='/dev/sg#\x00', 0x7d, 0x440) sendmmsg$nfc_llcp(r2, &(0x7f000083e000-0x230)=[{&(0x7f000063c000)={0x27, 0x3ff, 0x4, 0x1, 0x20, 0x5, "a9e5afb03c805a2e019aaa884b260a8db138439a2a4bce1268a02a715369f0eb8479015302253b64d81b4c9a4869868c78ffc661b3697bc642d662d8e78104", 0x5}, 0x60, &(0x7f0000d51000-0x10)=[{&(0x7f0000df4000-0xa4)="948beb6b6a47c9ba2f418ede35b4e7902094a518b6d6fbacd7e530a109b9620414112a1cdbd5c95fef48faad9fa9847eeeec181dabc51767da405936df19971266982d4957841905e0418db708bbb950d64159e0f2646152f05759835e19a6c10ac5d9ed8d80f5f27f7457e5a6cafcfa779b035fa1c2053db9ff043409a0596bccb1dd03561e3553b08da751def47d4d9b796160ba9b8cdb59ad1083db9c9866e0517367", 0xa4}], 0x1, &(0x7f0000944000)={0x88, 0x10d, 0x2, "d2028d9bd82b7add69903198cf8560a21a6b519d46d5f0ed2828520cb24c410d0e6687de8208083d6d322953f5ab867306daff905047036602105b34fd18726fb09e021987b9c1ebe371be50372a4b9a1d3d04a79679ea33270f755ef0d858fbda62d1cd263365c8cef0706c670cb124565f272da992"}, 0x88, 0x10}, {&(0x7f0000fba000)={0x27, 0x5, 0x6, 0x1, 0x401, 0xe9, "aa92fe7e4df0bb11967ad342918f2c52c8065be6c553448302594c3dbb7471bdd28aba2cc879e516750111eff1cd01637c6618c66966d8b10465a39c5290ad", 0x2}, 0x60, &(0x7f0000fe7000)=[{&(0x7f0000e46000-0xc0)="038ffc3770ee5e0dd4826c33b78c6592b7122caf697ccf1fd8cf4f1e6c595984150a638cb5f20e44385817ea04af0911e4a43e0467b8f18ea3eb6b06495f0dd4adbc143888411542440a2274cf04afeac039c48b4fb91fb5d008afa2012df99251a0973296af6dcb199260119901259d8da85d73b5a45364f4dea3f29e126ed33049ce798402c57b84ddb05a9b687d89903f758d1c9c399b05f24043d95c52912b26a9614d690e6afa7750b138a9e3d80b35e2f8ce63a4acc5ecbbb6e3a54329", 0xc0}, {&(0x7f000055b000)="e8153e1ee9eab83785ccc6bb6121c74314e2e89b01ff7b2a3f30d93f7cdfc42dd3c2e79be448a34eaf7665490b9d907685e26b5231e4142cef19dfa5fcd331a9444a4356f8b043294b06a0441cb3402ca8afe416dc4d251cedb8820f6baf0e832290299da93dabec4f4b038a6248337fef09bbd45b778bc7b446cae3a9720d08115c5a54c96f5d689461853a6465177cbf62debe6b822f6a918a446e494866ec528695217c176d49732135703942ab2cd598e9258b2b3ed1919c6f8f35f84ce01f31ce850f3bc22372", 0xc9}, {&(0x7f0000002000)="c05af3b2a3ad30bd0de7a98a98f6c6540f25a47608381b933985e2c697052539b2956c746d0bd285af511c5289a937fc7f88248f9036aa0cee0df0dd477f77d4b04db31c3d4e9448da908f81a6298d2f48faa9dcb0d90b6d6688dc64863866aa88570cfe78506b069f045a", 0x6b}, {&(0x7f0000ee0000-0xf3)="7bfa650fc439b4d26a576a80cf4799a02aa254d749c1a3e86b55c0c5dae3d6ace092f4ae0bcbdb2f91a91e4605c0cbdf20cc56ad4a56652222c162505cf37b2f4a96fc5521823dc2503dcb1aea6635391f45e5cf27c1406ea15e2998f08172d454758a93e54af2230e95fd499d701eb3c4360b2a56e440e870c7cd892b99fcef34ba700df001108fdb48e37540ad949db03d6ec21d398c599acff820cd02d423add59d37bdc522ffc2bcd26ac45c81160e2fda747eb8da1dc1331734662f38bce91f608606ce1d6c87d5efa9fae61deda1d3ed196e3329481e5ce1212715f9fcd675c938faeda930b0571a1fc01cb6a9cc8196", 0xf3}, {&(0x7f000030e000-0xca)="b91a078a2f9ab41396c20775c902a4b082dd6653d9a27d571fa62afc7ff09877ad81adf3fb626d6913b792f632ac5b20f02187813b059df0f574dc490cca5759d0d9f785829f900df38e3d492f9e0971d238c89a68900ba6d07967a7526752ee4056aabfe73a67e3648f28251f718497ec65cadd0d35b200fc256fa9c197183ffb4d7f5808202c37e7c635c8ff22ecd4bf12d1148de22f6e24c32ce14c789b578f8fad59ea1fa2a6c299c817e6a8e9c12f307d5b3167ec9f6c387bf62848516a534717d80da5e80260b6", 0xca}], 0x5, &(0x7f0000be1000-0x60)={0x60, 0x102, 0x9, "ac92f95c3e19715e3830de69cdc004bb9e7d6feb6c916dcebdc280ba57c9286ce52aaab6185ae2b2168771c5cf71f79fe7ea85566aad7fb20daf694c49800b3013484fb1f6ccd566108b"}, 0x60, 0x20000000}, {&(0x7f00009fd000-0x60)={0x27, 0x8, 0x0, 0x7, 0x7450, 0x5, "25b5557a31e035356030ec2d28e719f1078eb5363d0dccf02f72485c0c060ce03ea15c25d1aa58c026f258876409373bd9eac908ddd958b13faeb3b91644f4", 0x8}, 0x60, &(0x7f000060a000)=[{&(0x7f00006cb000-0x40)="23e840f98d95118b2e2244ae37106fc48fbd2cc66b79e4af1f0ec9d823a979148e243ee78b91c18a58544947eac821ffcd05bc622a001dc6e94c56e7679ce487", 0x40}, {&(0x7f0000cfe000)="", 0x0}, {&(0x7f0000e52000)="bf7fe7a18fa69e58cca74bbc21d4a4218fb20bcdce8fa63c8322f52bd609bb65b13ad092e52e90f401e532072a6c72eac4a60f98", 0x34}, {&(0x7f0000402000)="7657c208478a82e2e6e1466c526baa0712fe30b5d687e575cf4d2d7877f5f3951d6a8aefaa3b878ab1dd2667a789845629e28aba2bde06cf32e466b837ce2e49a116d23a45eafa3dbf8fcaa141bfa92167d1905ae6c0eb33430915c6b32bad36dcbe92f59c7f2b06b32255c5f077c1ca310b962428cefbdf337bb350a90bb9d1f33d05dc4afa9b55c8d4e0b4f53488cbdf4029379316e6ffaad7549b64fc40d221371671fc092fce69604ef508a277b4b7e0fbdcec35adb5a52e358006b88799a9df5d018b5234e7f5eda823f852e543530c76c2b8ff2205d30dc9d1fecb6185aef4c45879", 0xe5}, {&(0x7f0000f8d000)="2a6f745140059b089d149839ebe20d6b387e859ac870f80e7a5995c0ba029db3b580a0e0ab197c70260a6f7cded08786532b541222f4b4a4f78cf3eff843ae002b974538f9af349bd9755c3ba85647745ee0bf70b1f13b538c40d286c0b9e6b9562c87a8c6cd308c9b29a5f369ac4b6ff917eac2cbd934b0204250b2965143cedf37cc2fdbe497834a709b0509f4331ff268810ea6b6abbc861d10d7", 0x9c}, {&(0x7f0000e82000-0xe6)="00e843dddf8749b836bc802ffb86b501089b0f268f599476674560061572f33460a170dd7e747e5ce81b55c955c1c2e7b3ff40de509e80e9d8b644e7ec6359e84bc4fa62b8d32fd087c2e995872719d5e91c85e7f7ce822ebb70ef0f91c963caf69869444634cd028d309d0eace377c1695700e3018ff35de75c83010de2da71f4e0af9ae636e15bd140fc5d9f8a93751f9fae6cb86d5254661aa33c5eb72916fac9addeca4070c6cc31147eaa4f7bcebb3d82bb1ca45f72e331c1ede327da598c70b4729724437ef9b3bd4b66c97e57d621318e3c25f294e2b327d54f8d91db4b8294c9ddd7", 0xe6}], 0x6, 0x0, 0x0, 0x8040}, {&(0x7f0000e30000-0x60)={0x27, 0x1, 0x6, 0x5, 0x8, 0x8000, "a772a8f6fa1ecf178c7ef55a83fe20b6bdee8b515642c845308e60eaee5d2830934a1e88b9e78c4fa7b93d0673f967475b7d771688d82ac10a105c35a511a6", 0x9}, 0x60, &(0x7f0000eb3000)=[{&(0x7f000023b000-0x56)="f6d80b1b815e3f5d5b07cdca1da551c737f8b9c2d256efba691eff2ef3d93c667e4b3fff97606b780d326cc90cceb49be28bcf4a1d0938a73b175b77ad684844c694e2e62375e4528c32b76d7184f1c0c5e4150c653c", 0x56}, {&(0x7f000018c000-0x10)="c52b328dbe05c83f3164e367477aea430d7e8756", 0x14}], 0x2, 0x0, 0x0, 0x4000001}, {&(0x7f00008fd000)={0x27, 0x4, 0x401, 0x7, 0x8, 0x4, "cff258e6c279d666ca088c8f266ffa942898ce305479d72f303a460aa3f6a02325764938bbd18d2cfe2382c795e5bd0a918428f18a63095d84684104931f65", 0x85b}, 0x60, &(0x7f00001cd000)=[{&(0x7f0000202000-0x17)="67333f3c87770eff703b8e9c697f09e6d177b6cde352b6", 0x17}, {&(0x7f00009d9000-0x4e)="1792d5335d539faf0ec89cb05ac5135d1068d94434aa5bae60ff23d96c62ad9d7fa09fd057b1e4da335b5461b52d3af4e56c09ea1f521bcb63868f04f59b0024621f720f201c74961ba5cfb8fc0c", 0x4e}, {&(0x7f0000eaa000)="7bc042f49f86fb75ce71743577937e0971675bc193f9dc4011c6de08e34143f17f174a8229d08e1f2a85d5c054398dc2205a4d0170de10170d4a7c8f9e9ea52386b85d01b118a79cf0af86ecdb86dd3c70caee479c246c656c", 0x59}, {&(0x7f0000aed000)="0e4a421459060bc9901d38a0b189bdaafa7d3a1ae4a21f2a0783229a0c83d445b356d10ab09f743750c7daf19a38d0ead5ce70f7cba478f675372421485f55ec46dc608261af", 0x46}, {&(0x7f0000048000-0x2c)="0de82303700e4ba110ed44964dcd90591dab576ce6aa62b253ad23ad2f7f599ee5166aa0d9ae0ad295944a0b", 0x2c}], 0x5, &(0x7f00007a5000)={0x1010, 0x112, 0x7, 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0x1010, 0x4000004}, {&(0x7f000079a000-0x60)={0x27, 0x1, 0x80000000, 0x6, 0x3, 0x7, "fcfa8c21e0cf96502745f46939b07a1783cc134d4ecacf093d7cbbe21d483ffde5dc74329216d76608032ff4f7bd0192905a5670777e8b57a8275a830e485b", 0x5}, 0x60, &(0x7f00002c2000)=[{&(0x7f0000022000-0xf4)="5763647c0545ab9e371297a8e8f22030bcc7988c0b0566df9da5bdcc5882c5f7571fbba96aa2b189cb7e9654a0abd2bfc000d00dab14bd606b5133e1480cbbb3a6df01317b53962b0408bbb747418c89f90999eb67dbfe6a48af4fb3528996f0d21cc2e6f88d5ca8c856e8bc364d337d5b3363ca086864d20b47285e8215dab0aedd0d6c614350d779c8df0820c1c2598c24352ebde4bd3f5e43e313174b5546f4d566b8280d84668d8ed02b77727613bbb3646fc2c1fbb127d76aa2af8c4d48d0ad449cab0fe46b5c4aee45dbe9a190267ab032190d5bc972d61104b44b6a21b5db014804a9268753865a6a4aa81898865f1375", 0xf4}, {&(0x7f0000091000)="9f8c8f629e901da3", 0x8}, {&(0x7f0000345000-0x4)="d5eaf18a", 0x4}, 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{&(0x7f0000371000)="51b022ac7e15011ec03070fd68eeca9e96313e5cb44abb1f107adc423e0f4cb5519c30f0e03453e4dbb251f2662ad23e9b7a18ea8bac6f5a074b2163a6bda9c32ecf8be5f2fc", 0x46}, {&(0x7f0000024000-0x39)="098eb6fcc502b16785bff39c3c01521e5709bc930a80af5e3359420d36c0a2c7f9ea4adae5109c0beacbf1edcb3045d38ef79f7e668c3142f6", 0x39}, {&(0x7f00007c1000)="3aa5b9a964f226a39791f48959c0a06a7e30ae2844df3bff3a458abcdf1d019048fe959a0f41ef27d35bef8b5be9234e5ba0dfbc286765739525", 0x3a}], 0x9, &(0x7f00001f8000-0x1010)={0x1010, 0x113, 0x9, 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{&(0x7f0000d6f000-0xf9)="fdea9f86d851a11a28864f89a2134fd575affb0a6ba985dd47d7bffd594c6abd21774d13cff64de9aa0dd2ee26e0bea2024d49710146a3f214987c8e2be01d6a9e3a65a22642929582f49af45c11fb1fd109f5a817df1b72d45263e08e6947cf3545d0ff35427474991fb20fbf00348325c5344fc8668df36e18aa45f9f8c5be509eaac56ea53e8db85ff945b7434a27897af423ef22368c4572b3d0b4286caff58ffbc558c753de76b781b536d482a0484460866362ed69417776ad1c8d6fb430c2544e801556d08b81e213b78380ff5cba0653a855043da66874325f2d6e550ce89e25585dfe51dac89d713f8d39225d5c1a26487966b1f3", 0xf9}, {&(0x7f0000e16000-0x47)="794e22e7869d233c2c10af53e9436580b5b3566c4a2c26064850446fe4633084d47ec228ce640ab441a8859372d8d4c001d28c27035b86d89485571b5e58e6926f5ed387c3413b", 0x47}, {&(0x7f000037a000)="750ac4950b6530b74628495de84ced022cc19956ef6bf994fe0a05386b3968129a07eb6e4679031305dd01d89b3dd29a09d45db4f5f6704c9db6d34462c7442287614251a209b8980ae829cd67483e8838020f45d606498e909e9f808afc1d2e4d61fcb1fb33fda73b86afb2438c2ba4f93adeed", 0x74}, {&(0x7f00000f1000-0xd3)="f5f0ba4b92ee5f1447b30d8a0eb958d99ab59486e754d5b54075487b31d8702fe6944e56d3c586018ebe00d3ec118d3b09f9cf58384c12cb4ca0e7b98fc40441f72e96b7a8e01cfec5a95983398da3d1af1c93ba475649b6b829427e2fe3231b7d6c4cf2acb9dec9d6d882aa8f5ba8dbbbe2bba6568046ac8a3a30e55388c18f64c6ea2e459f227eae069cec97d983bed5c72d1025e50979cb03c17faaec0809e74371e338d68f157c970f05ea75643e84e74c0f2b37c25f05c40de5938cd20a53c6ace66d2bf97bc8765f023f67719341a8e8", 0xd3}, {&(0x7f0000fa5000-0xa5)="cbe18b08acdeda9c7eabc1023c9a9a3421e04fccaf606eac1174d3eddcab98953031f6cb3332eab0fb48d1f59beba52dbe04b39bbd5da661e85fd3f5d8e858d90503ab34d328fe17276df47f2d0b18ff68fec37054c8936573dac109a379af6e3eb48fceb269548fe76f87daee83e74dece92b1a1527672f606f0d2d56fca96e7ad91cd8870db8287fa7149d5a0ecc36b786fd84838c791fba13b566df190c382ce46a49b5", 0xa5}, {&(0x7f0000310000-0x83)="44c8bfd4e5ac978d007ad13af515ba18a66c96fbc62855bfd41d77a7fb01d8dc630f286ff981b718ebf4182f0f2f93b6521c39bf995016d12db9d96ff2c590d2a39d10971f06979a0c97e858e2e74c0301cc84df0d37d5338903a8adc645c9421653cb7ac73ad646bbc0f20724fa67f8ae04695c348a104c4861ae6b73e57cad3bff76", 0x83}, {&(0x7f00006a1000-0xf9)="df3910eb899786a490a4bf03e2b4fa24e75b137aa54b261717604a9a2ba80d63ccdd1127e58eb53308660e27453f050cfee56732e6fdd6de38f1daac1f39e88d76edf003412bfbb37ee7bec63b5356c15ae91d58e9ab02fc8c6a435c7b04e7d63060a86ebd058e69720f4f417f33b7d5f4b2730e6e11e67bede1a7cb38ffd07cd6f0bcffa965f6d056930c75cd66275205bcc8688ccc62f8c26b5ca520ab8e4d77ef26c38ebc1f33acc5e0993cffe7fc0f0f969b5c22407031e610981cfba52dd5949552ae6ce652ea499ad150eceb22ce274c1ecd1691a3244b32e6aa236c0c0dc17d74f355ee271fcc967e89b98132c4c9d94a96de9fce3d", 0xf9}], 0x8, &(0x7f0000dfd000)={0x100, 0x6, 0x6ecd, 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&(0x7f00002dc000-0x90)=[{&(0x7f0000b49000)="d3b7b13c5d27f730c413d66f317cef51dfd5b83b2f7f6ff26d8a059911575d5e91e58d2283b354f7454fa2f204baffe4bf0e537bd0496e1f68554470d62fc0cf6ae3becd12041d4bb5badb2697c5d5d5da96862339c954da6613b477039ed4acf90bcc8992ba7ccbd60e781dfc979e62968e76003109573b4d031c4b9ddb16070602", 0x82}, {&(0x7f0000109000-0xfd)="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", 0xfd}, {&(0x7f000048c000)="e847cb424a4747ec5746241792f62fceaa5e0de6494327f5d3ec426d446e89e011a09151e1ee95e746dfc0c8473c9b88273eb5313e49b43d46a0c2531256770b236eb6d47e721679f840bed8d0ad5a5f42cde7cd1c7f48b379b52fc4a02cc002262f76070604f1721b4610f5b70d9ee43f2a148f71ae8454a1906376282f73f1b2a5a08d0e3304e32f89c828c4116930df009956c9800759bbd3d54e9e1f4a1b30ed92ee738209f9a260b48133bd9915d316778899f55986dedf06e3f310c5715c93effc72b5aeba9dd5788b5eaf9408", 0xd0}, {&(0x7f0000cac000-0x45)="4f8ba13edf0adac0932011380b5961ee5c682ff0aaead775960618bb233a4d310b6dbed8040aed42400d10d4b0bb35c73fdbcf9b535cbf36f0754d41bf778c12b52b05b96a", 0x45}, {&(0x7f0000953000)="f54123e2bb23d9ad180d", 0xa}, {&(0x7f000074d000)="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", 0x1000}, {&(0x7f00004bc000)="", 0x0}, {&(0x7f0000462000)="f15093afa7ef884cd5f7f5e1fa5f8b717d02dcbec0735d61e55f81133e57c8dbb5", 0x21}, {&(0x7f0000002000-0xb9)="026966211720946fe7fb53a95c82cd722e4b3653ab93a851f842dd41d2448cc60f593b7457954315fa690ef907dd98ebbfb44884fb244e8a3e403649c926b20480df8f6aa915548454e66f812aeb689417691b08db65f15a820686b09a89f9153bb064639b1634242f8f401f75785a19b1ec6875381b0754d814636b3a19f6c02105983757f04215cd46c7a99d81c90ab676c4bd4f54603c9a3cb1af1324dfb0ea3f0d6dc476f6b92af92c47d1c40a838ff67f6d569510e1b9", 0xb9}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f00009e9000-0x60)={0x27, 0x8, 0xffff, 0x5, 0x1, 0x7, "d4b459e0e0834e194f55ef103cd98c5f0590410d3f647cd6f1534615e3161f0a8885c6a7da0b760962054584e82986c97b7586177915d414516325de7ecafc", 0xffffffffffffff81}, 0x60, &(0x7f0000c2f000)=[{&(0x7f0000978000)="fb6b99db7fd700", 0x7}, {&(0x7f0000296000-0x5a)="5853003641b6a0ca8df976b47c8825f6301ea39df1ac7080c5f969052c0c310df191df1276f483c927ca0164b7d9974e698206809e7dd3aea3bdbc9c76e3e7756ead11b91b4c7b4fc4521870589c370b1cf3bf7c5bbe0528f730", 0x5a}, {&(0x7f0000a45000-0x76)="dd65ddff2a5d7ca1b05240d7b948e4f916a705ee1a676d8c0b2fba84a2b2776a1ba5990ee5affa56bc1bc9f57fcc980fd6d4e02cc9699bb215d744f443a02f1f01088222786b2831abd2c6938f5d4bd6a21af090ee99b858fe9c3689bcb52800ee12900b85fae4ef6186c6ae2ee29fa959ad4d21041a", 0x76}], 0x3, &(0x7f0000c56000)={0xf0, 0x13a, 0x9, "1e8c00ac626c34b8f060b47da029ba463e352f945bf7d1f3668ba1588e1b40cb0723d5668eab1ebae3c57e391d75603dea5b5c14fe9c634df9fa5929e0363639c863d026432dc67dd88d33bcd277513b561538b8626d409f61c5e4c270c25f75b317f811cd792b8b681720b22329133a840661f454c086955b34f6c625e4b82c780ff96d9c0452fa324b4d815549e436c7bb5bdf94add65399ad8b9fb5f167a246df1fe73ec9ab8f4a35d92e5b2855706d08326bb8e89f63aee844980382917337dddc2b9a917234cf4e49cc15edf23b61498b51deb1ab133c57a240"}, 0xf0, 0x20000000}], 0xa, 0x20000804) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000b54000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$mice(&(0x7f000034a000-0x10)='/dev/input/mice\x00', 0x0, 0x40) r5 = syz_open_dev$dmmidi(&(0x7f0000be5000)='/dev/dmmidi#\x00', 0x1000, 0x80000) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f000043b000)={0x6, 0x1, 0x5, 0x9f4, 0x7, 0x33a}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000226000-0x4)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000717000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) kcmp(r6, r7, 0x3, r4, r0) ioctl$KDENABIO(r4, 0x4b36) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f00001f0000-0xc)={0x6, 0x200}) flistxattr(r0, &(0x7f0000b28000-0xf5)=""/245, 0xf5) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ec4000)={0x1, 0x0, [{0x40000025, 0x0, 0x0}]}) writev(r0, &(0x7f000077e000)=[{&(0x7f0000c4e000-0xb)="7c544f8b6a28222ddc7112", 0xb}, {&(0x7f0000cb6000)="57ff1de0bf7be6b2724614489a0832dd971a39ee3554a59d74a55b2c31fad834d1d6fa3cdb3d233268c23c83fbcedd639e5798e0f3538b8e1ee42a34cdae1cbdeb5a3e73516b5ef31cd1bdea240e380e35a8f82c22b05cbfadcc8785707dbf88046341a4742438aeb665c988d665c3b62160dfabd6c807c63c526988d002e0066e15613f", 0x84}, {&(0x7f0000a20000)="7f2e2544666e1e94deba2ee4cdb6d3bdc93389a8255b6e6b23bb526c1a20ff060e99f6cc6d2bf9c34e4de854ef0378f011be5c3ed84da59e6b7086a1ec0a5595be268ea884672537805d2d434457bd392a0492fee1a24295888260fe3d4e22c8012af50e9ab4afece2389e3bb8d4504525a09a5c774fa946dd36392131e599c4a2837ae973846e103220328f3f48fdb1e03dd0dbc64f56da29a98842fd078926c8b154bef83a8537a421541ded30ca450563df7588689778784e8eb349209190fbec18b4c272ba1260ce624f0275490c4c0a0f83f963919d", 0xd8}], 0x3) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) pselect6(0x40, &(0x7f0000abf000-0x40)={0x3, 0x3, 0x97e, 0x101, 0xfff, 0x7, 0x30, 0x2}, &(0x7f0000a7d000-0x40)={0x310, 0x5, 0x81, 0x0, 0x8000, 0x6, 0x44, 0x3d}, &(0x7f0000d89000)={0x36, 0x9, 0x9, 0x2, 0x0, 0x0, 0x20, 0x80000000}, &(0x7f00002b4000)={0x0, 0x989680}, &(0x7f00003c0000-0x10)={&(0x7f000041d000)={0x1}, 0x8}) getresuid(&(0x7f0000e24000-0x4)=0x0, &(0x7f00000f6000-0x4)=0x0, &(0x7f0000e29000)=0x0) stat(&(0x7f0000f12000-0x8)='./file0\x00', &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000843000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f000034f000-0x8)=0x0, &(0x7f0000bc1000)=0x8) syz_fuse_mount(&(0x7f0000d30000-0x8)='./file0\x00', 0xa002, r0, r1, 0x2, 0x2040808) stat(&(0x7f0000bfa000-0x8)='./file0\x00', &(0x7f0000705000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000060c000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c36000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000758000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000259000)={{{@in6=@mcast2={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1b000-0x4)=0x10a) getresuid(&(0x7f0000111000)=0x0, &(0x7f0000628000)=0x0, &(0x7f0000b1e000-0x4)=0x0) setreuid(r4, r5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000092000)=0x9, 0x4) 2018/01/07 01:10:18 executing program 7: syz_open_dev$usbmon(&(0x7f0000ed1000)='/dev/usbmon#\x00', 0x1, 0x4c0) epoll_create(0x8007) 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f29000)={r0, &(0x7f0000fac000-0x74)="4d340394b8849fd255aafeb02fc5bbbd476e07f2665b8eda828486904ca3f9d0e94590f0dd697dbec9a16a5e9fb7fbaebb930af7f39f5daabdb65bc20e8bf9e923e15c26a0c366879e8fdebd7c2f0c21a45e69e07da8ed55bd6944f237b7db5a037506c2080605c31b5a76855feda4ba7c6e3e92", &(0x7f0000d4a000-0x4f)=""/79}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a1000-0x10)='/dev/sequencer2\x00', 0x210d82, 0x0) syncfs(r1) mq_timedsend(r1, &(0x7f00002c5000-0x7f)="90fb7ba6b340b1eeaeebbfdf7c3d452d4e1e5287236678e7f4afdfaf05906f0f8ac37bbbd5839bd5018138ea8456b5d3351d58597b34202df8afda5d5cda84a719050bfab3df025610053a26cd569e702024b5811314308639405cc237e854b194fd5352b50ba3b8bead85ebc8b7697e7dd292063563816d1a73e395fff021", 0x7f, 0xfffffffffffffffd, &(0x7f0000f32000-0x10)={0x77359400, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000e61000)=""/169, 0xa9) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000012b000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000bcb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1358, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x40040, 0xf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00007b6000)=0x0, &(0x7f0000390000-0x4)=0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000055000)=0x0, &(0x7f0000057000-0x4)=0x8) r0 = memfd_create(&(0x7f0000a5e000)=')vmnet1em1(\x00', 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000863000)=0x0) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000d00000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000000503c76e35", 0x26) 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000846000-0x20)={0x1, 0x4, 0x5, 0x45, r1}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000d34000)=@routing={0x6, 0x12, 0x3, 0x7ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, 0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xc) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl(r1, 0x0, &(0x7f0000f96000)="70821864a7ca8b7945e2f52d2f63f39f6bf3ee06a31ffb9e1bd181936e36afb3dc175c4848d17d7610be83dd525c42f401d3789d") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f0000)={r2, &(0x7f00005ca000-0x42)="e04f6409e0014ba94f5a1d33975b96c67b360f0fc277d6d983af62fcbb59df1cdc0bda28908fcbf66f37d634807e24e4167023c4b336bbe0e1e0f9433b3abf949f47", &(0x7f000072e000-0x30)="5ff2ef6f3d0146b8cd63252975f89456ddddd31eb51c314ce52d6a4682b76a16eea3a7828deab493d8e8c104147c1663", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000164000)={r2, &(0x7f000087b000-0x55)="2c582200c47e7e142a52dc231e4714a15a6cc23c2662f32c3dcefb003d1873a477fbee739ab06d3dec44bd1a998bed0eb573a61a051950bd99a14fe384fe56c677f311007f423b179bf101759aa789970fbe02f6fb", &(0x7f000073e000)=""/124}, 0x18) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005c0000)=0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000bf1000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) [ 52.733376] kvm [6934]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000025 data 0x0 2018/01/07 01:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009f6000-0xb)={0x15, 0x1f, 0x7, 0xdb, 0x0, 0x7, 0x7, 0x5, 0xfffffffffffffff9, 0x100000000, 0x7fff}, 0xb) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x0, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000085e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000371000)=0xf000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a3000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$nfc_raw(r2, &(0x7f0000dc5000)={0x27, 0x5, 0xffff, 0x0}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007c0000)=@add_del={0x2, &(0x7f0000527000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x220000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000779000-0x48)={0x30002, 0x0, [0x5e, 0x7, 0xffffffff80a65d75, 0x2, 0x1, 0x4, 0x4, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000976000)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000f97000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f000096f000)=[], 0x0) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000003f000-0xc)='/dev/amidi#\x00', 0x3, 0x180) getsockname$packet(0xffffffffffffff9c, &(0x7f0000903000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ddc000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00009a8000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00003a0000)=""/242, &(0x7f0000f16000-0x4)=0xf2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007ba000-0xa8)=[{&(0x7f000066c000-0x10)=@in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000265000-0x10)=[{&(0x7f000006c000-0xf3)="e1780406ed974f78f427e12324f2e4393a11396716e42a5c4e26a915f35d201b0d9b172247d8c5c878c0bcad5f2976a1bf2b151f99542cef2115af21437b0fba6df6b588580c31d31029fb87fdd4b34a023cd0543a0c0f055282ce056dd49617142e4d289c0d8878467ee2af227287041113afd5897e7758e7f4cf4af077c6757a22e5e016adab70ac5bf4680dbd525aacd44ddc6dbaf64a1f327239737e523d1178ddabcc1352490c752ef578f36b0fb03a541ede77067a7e0ff75c6d7ec96a68bae85c22606856d141119a87ae8ef2c4c254fd3aafb845fd30c012c8cd9483ab3885b6078247d2293b2e3ba4b9a11dfbab99", 0xf3}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f000036a000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000829000)=[{&(0x7f0000275000-0x34)="c4ea5dee335fe0044ffea5f6616098bb73d01863de2a02e2083d201ef4b2e6a154593b2beebd1bdcdd3b15dd891a4a3990d84771", 0x34}, {&(0x7f00001d5000-0x4a)="14f1c48460079fafa2bf945c1a336f53fd1c724f5a90bcbc32afbcb55b06ec4351a352dc4db1deaf65bccd2aa0d90a7c2053f07ae4b140be625cd71a8e52e0ad752847edb20b2b36e6860ff6937baaf1201656746e53b0c5270975", 0x5b}], 0x2, &(0x7f000014e000)=[@init={0x18, 0x84, 0x0, {0x8, 0xae2, 0x9, 0x4}}], 0x30, 0x20000000}, {&(0x7f00007f6000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d5000)=[{&(0x7f0000d0b000)="7537f99a360051f377c7de7d69bbb6f810b5", 0x12}, {&(0x7f0000870000)="0755b3e8c32920d809a6e9c704d04b0087b34bbb6ae1b8fb9d693c24df3deb3730a542941294ddc9f0b1683a222d060ab1c2fba2a9ce7c2a64825a44afef2c1d87e33d78f9b91d9a5005038bbdfbfad85507bff8a8aeea3b6543afb680987cf3f68c4a2152a50a00e8e4225374e2bdadd8e4a6fc650e8c46f2378984fb569446e256ac6094f7d2a05c0c0adc041ce0a171bf", 0x92}, {&(0x7f0000fa8000-0x25)="872b8546eb5c8669a696f5b0a5fad0da138f4bf8303d74232884e2b5e467948442175a1f1f", 0x25}, {&(0x7f00006e1000-0x60)="59b03fa7ebd1360fc88ae1c657f09fddfde0ab182931d3eaac16386d2d0333a034e765d8c5f64eeacb5f27df088dfdec766af421354cc0822193ed0344bda44e239b2c5ad675ac422fe7f5644f61e544662cc66ef6342a52b35ef6f9493e6b97", 0x60}, {&(0x7f0000796000-0x2f)="0217e84c1c3caa6a009a0dfc7c6eb63d324682a94cbdb5b498a387bef7a6082ce2a9808b04c2b7fab20a8e76feb0c1", 0x2f}, {&(0x7f0000795000-0xb9)="f9a0b47a72036b92a537f848125bd90b748381cab669a8907492f5e2d2fe342ba967260ea97cdbc04f6c7a7a52178ed3fafb8aa743ef68d4640f357f870fede4413cfe9523a500ccbe0e5076e8a022c8979c4730b140e936d2174bbd6bfb7870998915ed0842bc83163643d77474538ee200c43823baea6dfbd99a8dec6ace772517fa427c2aaebf5b7ee6fffe8b8620b48d81f3ae85e627243a21ce69781e40d45530d5eb9f82962a08bb5cb6159d3ddf235a1418bd764bf1", 0xb9}], 0x6, 0x0, 0x0, 0x20000050}], 0x3, 0x40001) r2 = socket(0x1f, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) [ 52.804241] kvm [6934]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000025 data 0x0 [ 52.812005] openvswitch: netlink: Message has 6 unknown bytes. [ 52.824957] openvswitch: netlink: Message has 6 unknown bytes. 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fchmod(r0, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000221000)=@get={0x1, &(0x7f0000313000-0x29)=""/41, 0x3}) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000df3000)={0x0, 0x7, 0x20, 0x7fff, 0x9}, &(0x7f00004da000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008cd000-0x10)={0xb68, 0xc, 0x2, 0xfffffffffffffffe, r3}, &(0x7f00001fc000)=0x10) pread64(r0, &(0x7f0000685000-0x21)=""/33, 0x21, 0x0) clock_gettime(0x0, &(0x7f000067a000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00008c4000)=[{0xfffffffffffffffb, 0x100, 0x1800000000000, 0xe09, @tick=0x23, {0x101, 0x3}, {0x3f, 0xc7}, @raw32={[0x10001, 0x100000001, 0xfff]}}, {0x3ff, 0x5, 0x80000000, 0x8, @time={0x77359400, 0x0}, {0x8, 0x101}, {0x7, 0xb779}, @ext={0x19, &(0x7f0000f38000)="97b0200796833adeea838cbf633f9366814e1a620b6c5a11bb"}}, {0x9, 0x6, 0x400, 0x401, @tick=0x10000, {0x2, 0xfe0b}, {0x3, 0x7fff}, @quote={{0x8, 0xc000000000000000}, 0x80000000, &(0x7f0000225000)={0x9, 0x9, 0xffffffffffff09da, 0x1, @time={0x0, 0x1c9c380}, {0x1, 0x0}, {0x9, 0x70}, @result={0x5, 0x3f}}}}, {0x6, 0x80000000, 0x8001, 0x401, @tick=0x0, {0xfff, 0x9}, {0x1, 0x80000001}, @addr={0x7, 0x80000001}}, {0x100000000, 0x5ed5, 0x1b, 0x2, @tick=0x4, {0x4, 0x0}, {0x8000, 0x18}, @control={0x1f, 0x80, 0x0}}, {0xd3, 0x82c4, 0x1, 0x3, @tick=0x6, {0x1, 0xffffffffffffff81}, {0x4, 0x5}, @raw32={[0x9, 0xfffffc0000000000, 0x8]}}, {0x2, 0xffffffffffffffe0, 0x40, 0x3, @tick=0x2, {0x1, 0x1ff}, {0x3, 0x200}, @control={0x6, 0x2, 0x6}}, {0xfffffffffffffffb, 0xc9b, 0x4d, 0x2400, @time={r4, r5+10000000}, {0x5, 0x5}, {0x7, 0x100}, @result={0x20, 0x3ff}}], 0x180) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000afd000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000b35000-0x46)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xfffffffffffffc8b) accept$packet(r1, &(0x7f0000d64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9c000)=0x14) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c63000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$ax25(r6, &(0x7f0000b05000-0x10)={0x3, {"7f8f07fc9a5362"}, 0x100000001}, 0x10) bind$alg(r0, &(0x7f0000d13000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000020c000-0x4)=0x901d, 0x4) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e0b000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000446000)=0x0, &(0x7f00005e4000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000091c000)={{0x880, 0x0}, 'port0\x00', 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8400000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000100000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000f9a000-0x10)=@req={0x3, 0x6, 0x0, 0x82}, 0x10) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000029f000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000026b000)={0x0, 0x0}) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000350000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd5000-0x10)={r0, r1, 0x2, 0x2}, 0x10) setns(r1, 0xc000000) getsockopt(r1, 0xc5d, 0x13, &(0x7f0000fd3000)=""/0, &(0x7f0000872000-0x4)=0xffffffffffffff5e) 2018/01/07 01:10:18 executing program 5: clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$admmidi(&(0x7f0000777000)='/dev/admmidi#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000c47000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000cc6000)=[{&(0x7f0000a2a000-0x84)="5a88c850d458f5ffd2e9f7e56d509a96aea43ef068c3e568624d585e57187fe1c3f559da035a7d0ec35d3238891862cf220fc4aacddb7a75d7aebd234bc554d337d2e77c3b8d7a7db227f4bbec6e750dd805d73286faaa9ae421cea89b336901fba09c658a6360c5248d08847612132ea61c8337ee95a3787e991d7202747d501e436fcd", 0x84}, {&(0x7f00005ef000)="0119cd513ede49b1b0f6184080998938851ecd852b1c2c83e8a7636a834423ed36a4fb5852ce8edb8a265c542e96b8a8533553dc1039da1b544b1256b6efebe1fc83013a0de928757abe49ea20e016f8202fae17bc3a86889ae8dc99f4c900e8d2ac81d99b1583109891fc5c590b51454046f57bc83a1fe45d8ed9ee0c256fe064e50e1503127a91480a31b4fee485e920922ca1ff4e1c07c207f52e0ac9f580afdba94b1d5d2ff065d48bf5af739d44af884a289fff2ca4177199266689", 0xbe}, {&(0x7f0000000000)="a0c7508560d637c9f8cf8961fc9d3decb194cafe448ec02391c1151c20bd40748875d85c0b0534175fd4d496c8fbb2a36b39a3791f81a0e2c2220b25b04741fb9142523f46aaf8367fcd4bfd938a5b81b24bd1b6bef84fd40f6f1785739e49e364a415d124313bbd153adf8863f23949b2b8a7e49fed9809370663a5abc98899bb008caf7ba751b1749be7ab3edd185478627779a719392d5ab4938ebc239ffe023f291012e963a0277a7650dc3238b2d63b", 0xb2}, {&(0x7f0000001000-0xf6)="5827ce45fbfbcf6c3c61c92ed3dde29a367dc9f44d7aaf1abdec7082f37d240123be0be3a9e56bf7a22e4fe09f4be3f27ae9008a36e91a2a7022825d43a2b33650845b3d934d68792dd20f3ad85b1d985ad7441d1ad6070ede38fb2521d84db0aa8fbff7a17259e20b8d8648436e3d34f78408fa2463747f1459f36939ceb5e5088f946d9832c80085ca053b5cb23ec94e7b5c38f9bae3d492074f65792527c3e686b0fc8072f24f77caf6bf23d78ef07f497fa95338531c397c4c659fb56e8abb9f1edb5f6c90e8694c5ce05fc468d6db2eadb084fcc21dcbfc170c1fd01e4858891769a1a5ad58aa699357ab282a9e3279adf33dcc", 0xf6}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000014000-0xf8)="ba4dce236b9e6486802e9004a5ca8a0ad652ac5665fea34f04bf19710209ee322dad8d34b8df2f77331bf7f95aaa69f7e34a0ddeecfaa2059aa5b9eb896728e5cbcf14ddc98b1fbcc6ab49bd98e0533b4533acdd678fd98eaf6fa89b495abdb8ac7249e4698dfa3aed1cf43c0d9fb32058e25f8ea47c8b93ec0eac8dd4644a314529258ed2efa51250286077519829348971fe3e080bdce2514bad6a046700caaf6375e2e697eecf138632cea0eadafb5f8dde553a5e7c102f3b285ec0bd68654e14100b95c674f59490c1f125c1abbba2a11b73f2712768438bd485ff5a7e4509b99e51b9d6354303195d3e694c667b177fd75762673430", 0xf8}, {&(0x7f0000001000-0xd)="69207a7342e9c478b06a5cbd54", 0xd}], 0x7, &(0x7f0000463000-0x1b0)=[{0x60, 0x108, 0x3, "ac896978a3df89b2b90aa96dd89e7b1afeb2849583de21281b631e0d9088945970d452833110a4c1727ab6c6a499a7f915997911496bf68e54196751f47882856c189049936d02f2d8"}, {0x68, 0x6, 0x401, "ef2a3b3d31e43c15f7d98d772f8bc4b44316ed433889e882351a5e8c2c20473dac2e2ab0c5bb09cf8372abbdbaf34c60840dcc3cd15574560f245ae8436085992587a793fcbc9efdae4b8157f078388aa6ef4dd6f7acb75f"}, {0x20, 0x197, 0x5, "ed842b2af37790c33136"}, {0xc8, 0x29, 0xff, "9848948415d74b73b909d60b69c3b88e7329619e30d3d7d55984a8d3cf1cd83b9c5a9fc3f3ec3dfdcccca4d80aba68f55f1b9ad3963e676e85e9c00c27c1a970f23f54d18c3a37b6cdc638d4b58739cfd1cded0df68bcac11076b8f91beb0599fff0b5abbe97ff3e8d90b6c9c2c764c292335f178e622cb8a0e87f847d274ff622669c3fc367f07cb16406e4823be05d596a067c5ef41d615c7030efd3e7229982a7ff51f5d93ddb8e8227ef06e7f4540512"}], 0x1b0, 0x24040010}, 0x44880) stat(&(0x7f0000475000-0x8)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005f2000)='/dev/snd/seq\x00', 0x0, 0x2000) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ae8000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xef43}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff, 0x1, 0x3ad4, 0x2}, &(0x7f00007c7000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000380000)={r2, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800, 0x0, 0x67, 0xca, 0x20}, &(0x7f0000455000)=0xa0) 2018/01/07 01:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000634000-0xb)='/dev/adsp#\x00', 0x7, 0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000195000)={r0, 0x28, &(0x7f0000a1e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/mls\x00', 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000d94000-0x6)={0x1f, 0x2, 0x0}, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000471000)={0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dca000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000-0x4)=0xe8) getgroups(0x4, &(0x7f0000fb2000+0x558)=[0xffffffffffffffff, r4, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000180000-0x38)={&(0x7f0000d1d000-0xa)=@file={0x1, './file0\x00'}, 0xffffffffffffff8a, &(0x7f0000596000-0x30)=[{&(0x7f000008c000-0x64)="2eb894ab82d94788513d7fff64cfc7dc9d43a6fa27e5c567d31d60a2a9d1e123dff35cabbc504278a53b9590eb5b57572f98a416bf9ddb4a9bc59eb8aa5069c14f5b4c41377521b0c13528d17e8c9f58d653edb70db13983e91a4bf1a438f926a336a5aa", 0x64}, {&(0x7f00004c7000)="a9f6e4d944c241041e70af372c723576e217595a194b09726495245fe35603cfb33759a0045026a9abeda788de61cea3c30593222b44029d2b7ac1dd3ad0cc29116fd711cf79a748b79d447b3802d435d8c852182b720aad8ec9c6c36c7ff56eeb46c45328f26c4ead7b0a3ce6fc11b5944e846c3fe5126fe78ef5d12a3ff9e273b26308e7ad7bb8747ee38fcd4c9e57eeb5f0d244a0f19503737a49b1db", 0x9e}, {&(0x7f0000696000)="5210285f12a8f6324888766bf0e7d9acb2f0cbf6149a39f102b60908368557253dba62ad1f6839ca4951efdb116f4d804c10d5f85852ea54f4cc70a59396921f35f1c14f6a9c17495a4a883e6c53e3b5440ad8764bb42ba2690d4d81857d98", 0x5f}], 0x1000000000000187, &(0x7f0000706000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r0, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, []}], 0x98, 0x48000}, 0x40000) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000007000-0x20)={0x100000, &(0x7f0000000000)=0x0, 0x1, r0, 0x1}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f000059b000)=""/172, &(0x7f00009b7000-0x4)=0xac) [ 52.943901] binder: 6986:6994 transaction failed 29189/-22, size 0-0 line 2845 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea5000)=0x14) accept$packet(r1, &(0x7f0000743000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e39000-0x4)=0x14) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000002, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dad000-0x10)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0xff3f) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000072f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfdcf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f000006f000)="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", 0x100}], 0x1, &(0x7f0000e76000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000455000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00001cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c01000)=0x14) r4 = gettid() rt_sigqueueinfo(r4, 0x18, &(0x7f000064a000-0x10)={0x2, 0x4fc3, 0x7f8, 0x5}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000f19000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, r3}) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0xfdd4}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a95000)='/dev/vcs\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000510000-0xce)={0x0, 0xc6, "2d6d4c4ba1d46285373a16f7abb3270c4a7b3c6d3e82a64a0c216231b319e90a4b26a93d7ad0fdd496c77dff18826de5bbe822f1ff603a8212cde9df1a9106551c4daeb6f97393259f21ba458b93d37ad2928f41d30030dfbf6f5a2d4662fa9305a7cb0f5d297a60f870a92329e31ae5844fe2409c36a798c96fea58c688b9a1f48f81e5e2a96b45e9e70d8a5b2477a4537fb60137ca6cc799b69364fdd9128acf06161a6d20157cd5a49fe5a5f8ba6ec9fc1e36c3b8efb34035b72a010ef246784e70e41b8c"}, &(0x7f0000844000-0x4)=0xce) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000305000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 01:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept4(r0, &(0x7f0000113000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001f1000)=0x1c, 0x80800) write$tun(r1, &(0x7f0000955000-0x121)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e15000)={0x0, 0x0}, 0x80000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000045a000)={0x7d, 0x0, [0x200, 0x810000000000, 0x7, 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]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000539000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) read$eventfd(r1, &(0x7f0000d57000-0x8)=0x0, 0x8) fcntl$getown(r2, 0x9) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000580000)='em0wlan1ppp1\x00', 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000dc2000-0x10)={0x10002, 0x0, &(0x7f0000815000/0x3000)=nil}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000503000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f19000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x3, 0x7, 0x47, 0x3, 0x2}, &(0x7f0000aaa000-0x4)=0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000095000)=""/28, &(0x7f000035a000-0x4)=0x1c) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) read(r0, &(0x7f0000b8b000)=""/133, 0x85) ioctl$int_in(r0, 0x5421, &(0x7f000038d000)=0x1000) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000c22000-0xf9)=""/249, 0xf9}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000460000)={0x55c2a037, 0x80000000, 0x8, 0x81, 0x3f, 0x4, 0x81, 0x100000001, 0x3d, 0x8, 0x7}, 0xb) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009fc000)='/dev/vcs\x00', 0x44000, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000ee5000-0x28)=""/40, &(0x7f0000976000-0x1)=0x1f) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() readv(r0, &(0x7f000091e000)=[], 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000caa000-0x4)=0x0, &(0x7f0000ee6000-0x4)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ffe000)=0xffffffffffff0001, 0x4) tkill(r2, 0x1000000000016) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00005c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000c33000)='cifs.spnego\x00', &(0x7f0000fdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x6)='%user\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d3f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000eaf000)={0xf93, 0x7, 0x7fffffff, 0x9, 0xfff, 0x1, 0x6, 0x9, 0x9, 0x9, 0x3, 0x5}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000330000-0xf6)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAF(r3, 0x5408, &(0x7f000056c000-0x14)={0x5, 0x3, 0x1, 0x4, 0x9, 0xffff, 0x9, 0x5f, 0x100000000, 0x8}) [ 53.051047] device eql entered promiscuous mode 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000b39000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003a5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f9e000-0x3)=0x8) open_by_handle_at(r0, &(0x7f00007f3000)={0xd1, 0x7ff, "490954bf5068cf0fe83cdfcebc821ae62788beaff1ae170a41a88ed72e3ad7eefb44ff020375670ce1f0d8c643cdea092c89576c82318ba8f6a5e21a492b4e2acaa1c10c738b1517af868781e1d60f012a9f050d2233910f683a9d6c583edc00ffe645fb782b385e2258ef14652f8f10517489f8371a0ccb26d7305c821a3ce4bff7e5407c8a0ec502011dc3906394a2614fd31208976e3fd415b46e9cf648c1f5d1d623be3f6467bb65954b007438d708aa99f422baf58152a7856683b96184f84deade6a33ea4b00"}, 0x111000) socketpair(0x9, 0x7, 0x100000000, &(0x7f0000612000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e3d000-0x4)=0x200, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000acb000)='/dev/midi#\x00', 0x81, 0x400240) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000413000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000acb000)=0x10) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000acc000-0x8)={r1, 0x3}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac9000-0x4)=0x8) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b5000-0x10)={r0, 0x28, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6e000)={r3, 0xb7, 0x10}, 0xc) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000278000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d50000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000403000-0x150)=[{0x1, 0x1, 0x80000001, 0x8, @time={0x0, 0x0}, {0xfffffffffffff800, 0x401}, {0x1, 0x1}, @raw32={[0x100000001, 0x3ff, 0xffffffffffffff00]}}, {0xfffffffffffffff9, 0xa8a, 0x200, 0x7, @tick=0x4, {0x0, 0x1}, {0x0, 0x80000001}, @quote={{0x3, 0x80000000}, 0x2f, &(0x7f0000001000-0x30)={0x72f, 0x5, 0x9, 0x5, @time={r1, r2+10000000}, {0x100, 0xba}, {0xff, 0x6}, @queue={0x1, {0x9, 0x800}}}}}, {0x4, 0x2, 0xfffffffffffffffc, 0xd6, @tick=0x45, {0x7d1c, 0xc900}, {0x8, 0x4}, @queue={0xae, {0x6, 0x2b0}}}, {0x600000000000000, 0xfffffffffffffffd, 0xe02, 0xdda, @time={r3, r4+10000000}, {0x1000, 0xffff}, {0xca0a, 0x1}, @ext={0x26, &(0x7f0000000000)="d9f9803f2d9a19be4083f2ddaec0806df4de241e1dadcc00fe2235ad10452a1e1a492c97a7b7"}}, {0x0, 0x0, 0xff, 0x10100000000, @time={r5, r6+30000000}, {0x100000001, 0x4720b78}, {0x0, 0x80000000}, @control={0xffffffff, 0x0, 0x1}}, {0x1f, 0x401, 0x7, 0x9, @time={r7, r8+10000000}, {0x7010, 0x8}, {0xff, 0x1ff}, @control={0x4, 0x7, 0x9}}, {0x4, 0x0, 0x0, 0x8, @tick=0x0, {0x8000, 0x0}, {0x7f, 0x100}, @raw32={[0x0, 0x80000000, 0xfff]}}], 0x150) shmctl$SHM_LOCK(0x0, 0xb) r9 = shmget(0x0, 0x3000, 0x880, &(0x7f0000f0a000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000027f000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000da7000)=0x0) r11 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x2, &(0x7f0000002000-0x10)=@raw=[@map={0x18, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0xfe, &(0x7f0000002000-0xfe)=""/254, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2a000)=0xc) lstat(&(0x7f0000a5d000)='./file0\x00', &(0x7f0000dbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r9, 0x1, &(0x7f0000001000-0x70)={{0x80, r10, r11, r13, r14, 0x140, 0x1ff, 0x0, 0x0, 0x0}, 0x3, 0x6, 0x41, 0x0, r15, r16, 0x7, 0x0, 0x0, 0x0}) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt(r17, 0x5411, &(0x7f0000000000)="0fc3c648d3b6f351be30154eb7772618ed52df52d8f97010473806f9d5cdcb55f00c0f690b015f7cdf1d2979c6e0fbf975e6c644acd497a43b5d3922bebe9210ca694fbc3e9257520f92d22f15fc36977c863176fb1cda45db82c69dd4abba150074cb0b7f20be56e4f303310d2310d49670159b439cdb") 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000080a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006a1000-0x20)={@common='bpq0\x00', @ifru_flags=0x2000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00002a6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x21, 0x0, 0x0, 0xfffffff5, {0x0, 0x6, "e13781", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0xdd31, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xcc, "ad47c9ab877c983c2e4d839aed1f3187ba95c8593c56e4d280dc7c4dc258c5fbf618103c99410187ffdc17d06dda22779aa3f8c398d26029324060225eb8093850bf32e1ea3fb36f3b69b226e613b04eddba64d25f763c12a6e08458fcde974cde13a1c6660c667c19ae8bb5f0c525a2927e95f402c1fe1341478ff793b7396e8d25e95f84bb3bcafe52cd3dde398e3c509d64582e9c33869009be2d65c4b349ccbc3036cd7be46e0b23d21f5d2d0ac62cf8a248ddfa02caed782c04cd7072c5bd0e2f87103b64bd5bb09950"}, &(0x7f0000002000-0x4)=0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x0}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000af7000-0xb0)={{0x9, 0x7}, 'port1\x00', 0x7, 0x10, 0x7fff, 0x18000000000000, 0x5, 0x2cc8726a, 0xc2, 0x0, 0x800000000001, 0x40000000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000001000)={0x1, r3}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x480, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x29, 0x4c, 0x0, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f00002dd000)=0x0, &(0x7f0000330000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0xa00000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0xce60000000000000, [0x5, 0x80000001, 0x5, 0x10001, 0x10000, 0x8, 0xfffffffffffffff7, 0xfff]}, 0x5c) 2018/01/07 01:10:18 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000db8000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) readv(r1, &(0x7f0000014000-0x42)=[{&(0x7f000000d000-0x26)=""/38, 0xbc}], 0x1) 2018/01/07 01:10:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa5000)='/selinux/checkreqprot\x00', 0x48901, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000773000)={0x8000, 0x7, 0x1000}, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$usbmon(&(0x7f0000b57000-0xd)='/dev/usbmon#\x00', 0x200000002d1, 0x400085) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000665000)={0x0, 0x0}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005bf000)=0x0) 2018/01/07 01:10:18 executing program 0: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={0x0, 0x0, 0x1, [0x2]}, &(0x7f0000001000)=0xa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x4)={r2, 0x40}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x402) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000006000)=0x0, 0x80, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000001000-0x78)={{0x1c, r4, r5, r6, r7, 0x50, 0xc1, 0x0, 0x0, 0x0}, 0x9, 0x8, 0x1, 0x6, 0x2, 0x2736ed7, r1, r1, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x70}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r8, 0x7, 0x7, [0xffffffff, 0x4, 0x4, 0x1e3a, 0x5, 0xd5, 0x2]}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x8, 0x4) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000-0x8)={0x0}, &(0x7f00004c3000)={0x0}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000001000-0xc6)="5cbbb58dc69e08c3aab828d475c59e246ead7f80cd8e2830805d42f528b80838ee8993a8e848cbdf8e275b2d78a3c7bdf58243526be6ec1706184a0dc4aeab0fde08238020391c6e49302ba6352fbcaf763112dfc25923e9076ec2292c47dfb525fce2e095a7a198a19193796e6ac2b5b919b0e810b6bc92007caf409aabe4207cff5c2d0f91b1e11893a95aaa6a722c01fe8883161d5291ac358dcbba4fa855341adc0cd6eb759654e575de21bd41a262a78c670c915ee0939d6aa058843681a5330238b04f", 0xc6) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000001000-0xc5)="e6492acf21db91b2c3cc51bd5e475bfcf5cf545e291dbb3b7d2931f7c3bffa35c568032c36896543e37f2748156c1ba823902dd792af65b2c5bcec50db8d305a01f6629eb25158eed71260d4f52438ff59299a29a40028bae216dc7f69ff77a61b00e592aa9a075372818e017e8b9359cf994ad55ee7ce5df3fd4aae3f78c3a17f45d8004f7759fffe471aa73682beee06c0841642dca032707e8ec0d6386c600d259b63f4c33ef1c2464bf76ebbfba103037aab4d2e05e6903b03ade0a9412d59f2d6a2bd"}, 0x10) 2018/01/07 01:10:18 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x400, 0x7, 0x7ff}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x7, 0xa000, 0xffffffffffffff01}, &(0x7f0000001000)=0x10) tee(r0, r0, 0x8000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") time(&(0x7f0000f10000)=0x0) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000066f000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000f26000)=0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x440000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000190000-0x4)=0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000093a000-0x40)={&(0x7f000093a000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002a6000)=[0x0, 0x0, 0x0], &(0x7f000093a000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000939000)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) [ 53.216583] device eql entered promiscuous mode 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fdc000)="8908040800", 0x5) r1 = syz_open_dev$sg(&(0x7f0000990000-0x8)='/dev/sg#\x00', 0x200, 0x82200) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000527000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb8000-0x5)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000467000-0x4)=0xffffffff) ioctl$TIOCGPTPEER(r2, 0x5441, 0x852) 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = fcntl$dupfd(r1, 0x0, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f000060d000-0xa)='/dev/ptmx\x00', 0x48040, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00009b2000)={0x5, 0xff, 0x465, 0x7f, 0x1}) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000f22000)='/dev/midi#\x00', 0x7d33, 0x2100) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00007cb000)={0x0, 0x1}) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000fa9000)=0xfffffffffffffffe, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/01/07 01:10:18 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec0000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f96000-0x1000)="3aad6ca89397ab1d920f3641ea07b05af0", 0x11}], 0x1, &(0x7f0000f97000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f00004fd000-0xb)='/dev/adsp#\x00', 0x1, 0x404080) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000024c000-0x4)=0xd7, 0x4) connect$bt_l2cap(r2, &(0x7f000014d000)={0x1f, 0x94, {0x6, 0x6e8a, 0x2000000000000000, 0xb323, 0x0, 0x1}, 0x8, 0x9}, 0xe) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f92000-0x8)='./file0\x00', 0xa0000, 0x20) accept$alg(r1, 0x0, 0x0) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc9) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b1a000)='./file0\x00', 0x80040, 0x3) fsync(r0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r2 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000f30000-0x70)=[{&(0x7f0000d57000)="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", 0x1149}, {&(0x7f0000d23000-0x48)="c6834622b9fbc1ff762352d589ea25db2b996ae3e49e13fdc59ac5f7a8fbe26a44c7b1be18611008dd769d8380dd4ce4ad1a0be3e4f1b2c074a14e6506a80ca728e3d3ad9c1d379b", 0x48}, {&(0x7f000083b000)="ca4f14e08d00112c9a72900c7f214a1643707ce788165e315fb448d21ffdfbfcbd7f4f5edf59e673c436cc7426c35f18bc4062b9177d6b1f872524647f6ae6a83eca5ee07f046266c81a605f41c9fd55f6db2f93f405a73a19da5dee4ecee4c8bc9fee2ee1ee43dda37cd4e0b278e5c2ca9bdcae4ba9e7e39745135e1858152d180f0b68f5c627d79ad4", 0x8a}, {&(0x7f00002e5000-0xa6)="dedb5b50d10bcd686be979ad23bec1e71cdf6391a27391297cecbf56175b86a7836d063ad027cd7e6c6d840b328a596905771ee8229dbada06ce2c7165d2bb20fb48414ae4bffc02beb284ed6bb8f16a05bb37d26c9ce74c66234a55cecaef73a9ce40acf197f2e040410fe2d19817de16057297d90714357a3ea9c31c8dc0f27ee91ce8bf6c20c87c7c1cf4384e3e2aaad6127c1a7d80c81d2be0bd5c6da7e33a918588ee4c", 0xa6}], 0x4, 0x49) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fcntl$getownex(r1, 0x10, &(0x7f000018d000)={0x0, 0x0}) move_pages(r3, 0x4, &(0x7f0000272000)=[&(0x7f00001c5000/0x1000)=nil, &(0x7f000067f000/0x4000)=nil, &(0x7f0000f7c000/0x4000)=nil, &(0x7f00003ec000/0x2000)=nil], &(0x7f0000baf000)=[0x6, 0x0, 0x8bcc, 0x7, 0x3ff00000], &(0x7f0000744000-0x4)=[0x0], 0x6) sched_getattr(r3, &(0x7f0000363000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r2, r1, &(0x7f0000c16000)=0x0, 0x100000001) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000761000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7ae59d9da6542fb979db70a925312031"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000046000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000040000)='./file0\x00', r1, &(0x7f0000042000-0xa)='./control\x00') mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000045000-0xa)='./file0\x00', r1, &(0x7f0000044000)='./control\x00', 0x2) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f0000000203190000000000000000000fff3b85090002000c00044000002e", 0x1f}], 0x1) 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000ae0000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003bc000-0x10)={r1, r2/1000+30000}, 0x10) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000+0x71f)=0x7, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000646000-0x4)=0x0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000077b000)=0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000056f000)=""/88) 2018/01/07 01:10:18 executing program 6: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x2, 0x10) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000ec000-0x83)=""/144) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002dd000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000418000)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000102000-0x38)={&(0x7f0000093000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000018c000-0x10)={&(0x7f0000418000)=@newsa={0x280, 0x1a, 0x0, 0x4, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x1, 0x0, 0xa, 0x80, 0x0, 0x2c, 0x1f, r2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x3c}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x7fff, 0x21f5, 0x5, 0x0, 0x0, 0x40, 0x4}, {0x8, 0x1, 0x3f, 0x4}, {0x3, 0x3, 0x5}, 0x1, 0x3, 0xa, 0x7, 0x3f, 0x40}, [@srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @algo_crypt={0x12c, 0x2, {{'ecb-aes-aesni\x00'}, 0xe2, "1b5ed1f59affe97db9c9c2609c091bf945b60a4308042fa96fada81974a32538130ba36c43652fb948217c8eca87bc6ef482ea7a0861c043ba66c3d47c8f7d9743b51e1136892f339c0764a81fedb6f2bc308bb530f363964607e8b8b03875d6ba08dbe71b87a5c67e778fc9f8ba2b01a66895990b24c64d04869a9a4c007f2f86655ad3d474df1104c663f7501e139ed0f09f44303e8afcc55e5d3491dfa2d682c8ee5d6b63dacb5d4d29e3d0e75fb37c40253a9edd71c4caae36b415c24383bacf17076a24a5dc62f6188a56ddad690ba3cb4dfc52730858c68067ade560b69b7c"}}, @algo_crypt={0x48, 0x2, {{'pcbc(arc4)\x00'}, 0x0, ""}}, @ipv6_hthresh={0x8, 0x4, {0x42, 0x59}}]}, 0x280}, 0x1, 0x0, 0x0, 0x40040}, 0x4841) 2018/01/07 01:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) r0 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000ac9000)=0x0, &(0x7f00009aa000-0x4)=0x4) write(r0, &(0x7f00007b7000-0xfc)="fc000000480007a582000008090007000aab0d00000000001000030021000100ff010000000000000000000000036915fa2c1eab8656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c22ebc200214000000000008934d07302ad031720d7d581c9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f00000009b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0x197) pipe(&(0x7f00001d9000)={0x0, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000273000)=0x0) 2018/01/07 01:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000bb8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d11000)='oom_adj\x00') getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a53000-0x4)=0x0, &(0x7f0000d32000)=0x4) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000036b000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008f5000-0x4)=0xfffffffffffffde7) accept$inet(r0, &(0x7f00005fc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cca000+0x8ca)=0x10) 2018/01/07 01:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cef000-0xe8)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffbffffffe, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a3c33ccde010000009e10e57e32ed7c8feed63c1fcde3237c59d86c4465fdbcfa", "06bf520bc841cb5e3d9bf3e6ff9263a3c6d273167ef955715390d0c1c360621bc700000639a50365d1f4da248e2ef5ff4fb1fd29e39c689e6c9adbf7b5b36806", "5b3e5057f7fb75e9fc13b09e2582f161781b3d04684379b85dd34c3a7d78d51b", [0xfffffffffffffffe, 0x3]}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000b80000)={0x7ff, 0x7f, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x0, 0x1, 0xffffffffffff0000, "17dfc8ea003a4890c2c815720c27dd36", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000029f000)='/dev/rtc\x00', 0x100, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000b44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fcc000-0x4)=0x60) r4 = fcntl$getown(r3, 0x9) r5 = getpgid(r4) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000bf2000-0x64)={&(0x7f0000b82000-0xc)=[0x8001, 0xfffffffffffffff9, 0x80000], 0x3, 0x2, 0xffffffffffffbe7b, 0x4, 0xfffffffffffffeff, 0x7, {0x7768, 0x20, 0x8000, 0x2, 0x2, 0x5, 0xfffffffffffffff7, 0x1, 0x1000, 0x8, 0x4, 0x9, 0x0, 0x80, "9d44485a45aad58894eee6ccac50cac4dfc47e28a095324aa42e0eca1d2c38a1"}}) r6 = add_key(&(0x7f0000821000)='syzkaller\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000524000-0xd3)="fe8ab81fe2baec2a20b054419d700fdc2c38498054b6e27ec75139dc798d7d8bc37b393520f9e374a4bd4386eb9def21f1de54444c407a2412e2a886c9b5f515bfe1498c5e10c88c1bf8bb0808f773a35f854d4755efad1b802d5ca6cd25131b9e2951d43e15c81d0ba4e32b76e5fc7973a6dbc887f8ad2a7f2904d817d95f10e14d44b14293ad2dd5e5bbf23dc9233f535e31ef3cb82d08a0d62afc573f4c06634856c49886f99bad400f29eca5be29139e0854b2be5a252d58e2f60576c0962bf2324f10a89c334daa7e565f01a82ab065ab", 0xd3, 0xfffffffffffffff8) fdatasync(r0) fchdir(r1) r7 = add_key$keyring(&(0x7f00000c7000)='keyring\x00', &(0x7f000080a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00006d1000)="02c9a36b921e58afb3ad1107ab542df294662e28381a13600ede3fbfc3b8df5711e85c75e84d75d00248c71f4dbf4f9d133edb78becff4143061f4d5affbe5dcc2644affbf475dee7ed1d8edb8c50d14e849fea512bda63d3681809e933e1224d5a89cca", 0x64) keyctl$reject(0x13, r6, 0x4, 0xffffffff, r7) fcntl$setownex(r3, 0xf, &(0x7f0000f51000)={0x0, r5}) openat$ptmx(0xffffffffffffff9c, &(0x7f000054c000)='/dev/ptmx\x00', 0x8000, 0x0) ftruncate(r3, 0x401) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) write$eventfd(r2, &(0x7f0000b67000-0x8)=0x3f, 0x8) 2018/01/07 01:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f000018d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = dup2(r0, r0) sched_yield() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000051e000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b72000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000019d000-0x8)={r2, 0x400}, 0x8) 2018/01/07 01:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f0000cf0000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f00001ad000)='/dev/admmidi#\x00', 0x8, 0x200001) 2018/01/07 01:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000920000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/07 01:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f000006b000-0x9)='net/tcp6\x00') preadv(r1, &(0x7f0000f7a000)=[{&(0x7f0000cd3000)=""/166, 0xa6}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000c9b000)=0xb66, 0x4) [ 53.446311] syz-executor4 (7137): /proc/7132/oom_adj is deprecated, please use /proc/7132/oom_score_adj instead. 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000442000-0x1f)="1f0000000306ffde0000f49f000000a9200644000b00010000000000008004", 0x1f) sendto$inet6(r0, &(0x7f0000d52000-0x4c)="faa2174340fda81c38401cdb7244428af44842838afc0fd7bde41d1e18a1248ffc47624f7d59fbf18dfe5df4ff3ec6d6aed50d433e266032c9a9c00a063985cf72cbfbd02f430099c8a18901", 0x4c, 0x44001, &(0x7f0000d59000-0x1c)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xcd7}, 0x1c) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendmsg$netrom(r0, &(0x7f00008e6000)={&(0x7f0000e92000)=@ax25={0x3, {"81be832e07f4fd"}, 0x4}, 0x10, &(0x7f0000c16000-0x10)=[{&(0x7f0000204000-0x12)="19644283e31914e062c4642d8c1bb812bc54", 0x12}], 0x1, &(0x7f0000680000-0x120)=[{0x80, 0x84, 0x9, "f7449753fdecbd049e5b7d530a9bdb60c283981e0af5a1ea563e0bbb5b1228d553673f720e6c8ead7ec4cb5c850df8480412f1ee509bd9f8eddb789c99f8c7808b2bef71bb74d0392343d7a9fd1636083e36b9a87d2c5ac418cb328f0450cfa00838ffc8ced45a68887f6fc0d4"}, {0xa0, 0x1, 0x100000001, "6be7917bb89291c46a2f9c9230f2ef393062d5450b18b11520b1b328d6b21763459c833af423d229c9452feb51864f285ee0b001eadfc3e316d2c577f22e2ae6ebd0c86765ba914724e0f498d943eb13fb5be2b92ba4e0b337b3cd1f32a9226bf894bd0f1e5d1686cc56858b9211092924a121bc3bc5811897d2927ce7aeadd1c45bdb52955759b879d89dee891a"}], 0x120, 0x80}, 0x44801) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000b04000)="", 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dc3000-0x8)={0x0, 0x6}, &(0x7f0000fed000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000623000)={r2, 0x198}, &(0x7f0000aa4000)=0x8) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000e76000-0xc9)="57f711f9701fbb83a9e410b78164d6e983ebc06ad9b0d88726a878b025c0d936a7a5706793d0b068d3ae3649b22e16946077477518e3a46888280db9d264484420822723ff1b72ec23645e37173959025542d078ed610f18839f88eb1402098e2db756eaaf7dcb1e44cb937ba9a16acd3f5857ade01750239b97ae2189a40fe6523a3a0ac30228a48e2109d3e41a45af8da82eb49860032495393df6ae46808674347fd959de195c78d2dc9b17a346f839256db93a5b478392768b32422e61f136f5895677d8c4c16e") socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xac00}) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000083d000)='/dev/adsp#\x00', 0x40, 0x1c1301) ioctl$fiemap(r0, 0xc020660b, &(0x7f00001ae000-0x20)={0x7, 0x9, 0x0, 0x10000, 0x0, []}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000f66000-0xd7)=""/215, &(0x7f0000387000)=0xd7) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x10000000, 0x0}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000fe8000-0xfc)=""/252, &(0x7f00003bf000)=0xfc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe8000)={0x0, 0x3, 0xa, [0x0, 0x0, 0x7, 0xe1dd, 0x272, 0x80000001, 0x7, 0x7fffffff, 0x13d, 0x9]}, &(0x7f0000fe9000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a6b000-0x8)=@assoc_value={r4, 0x100000000}, 0x8) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f7e000)='./file0\x00', 0x10, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7c000)="26000000240043f000fe0002ebffe00704000005010000000e000300fc0000ffff9a00160035", 0x26) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000004000-0x19)=@known="73797374656d2e706f7369785f61636c5f61636365737300e6") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000004000-0x9)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000)=0x9, 0x4) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000006e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005af000)={0x0, 0x0, 0x0}, &(0x7f000047a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f00002da000-0x4)=0xc) r5 = getpid() mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005af000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000140000-0x4)=0xe8) r7 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001fa000-0x4)=0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f8000)={0x0, 0x0, 0x0}, &(0x7f00005b0000-0x4)=0xc) fstat(r1, &(0x7f000054f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b0000-0x4)=0xc) r12 = getuid() mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004a0000)='./file0\x00', &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00005b0000-0x38)={&(0x7f000019e000)=@proc={0x10, 0x0, 0x2, 0x80}, 0xc, &(0x7f00005af000)=[{&(0x7f00005af000)=[{0x44, 0x0, 0x200, 0xffff, 0x1, "d5b7f821c54d71234258b7dd6ce4099a9df743e9b201ea84c2acbca48f47bcf8523ce5d8fec64698221660d5cda829c55419"}], 0x44}, {&(0x7f000013b000-0x15a0)=[{0x1c, 0x1da, 0xe15, 0x0, 0x1, "7fe0fd5abb121523c06b4ba4"}, {0xb0, 0x8, 0x20, 0x1, 0x2, "70b094ca5fa434da384a8150a6838bb3b4c82657010cf40bfce034fd1694f73f7149ea301b1a08c913ec26a7a234605ba020a08f027e6e544296c355b2a508a9c5c6fee3ea51c177dc92c99295768769ebcf1b3caad42a47722ee81ea04588c173e910e4af368c033cec3ea3dd52b808d57e4b3d305e14131395e801e1992068d3c649f86b8989aa0b9220a10436861ee9a854ba12205c639e2bc1b539f6e9"}, {0xf8, 0x0, 0x0, 0x20, 0x1, "44e22eb90bfe240e1262f8c97473ed4e51c57f70cb77b5e8e16a4aea78cb127e07a1f4f3afd574ce8bb39df3041e34dcd67dbe85c754d8228d83946ed44ce1b9be688ac57f5445f3339b1ea149e10af2cb86b68445d5eac8c1576db04768129d5649fdb64f9ad8a0595eaeb82ef85c096a1e5b884e51ecc904e8aee25c1b1f77a4ed03ba81a2863cd159f2006bbc8d6c473788f719c58253c2bf9f7f73b26bd8abe9bf413196aaf93bc71ef987b17b6ced35a638d01973743618b908fd6265193306cf2508bf97669f4a4010184546f31025f64d58b212186d1b6a5ee5c70b06de62983ded"}, {0xd0, 0x80, 0x400, 0x100000001, 0x2, "f5e5f78d128d628ac0ad8dea7c9b0a2f88a8d993ec3ab4d28e8660583edd33fdbefe1dbc5ec3d7e01ed3a3a90f1ef262f3b7382c49f1f96ec69ef192f5cb634d5699d2d9ee4305bc67b18d75e04a14c6fb65e53b72dab9567b57b5ab7378803fcab5e057c330919d0244086c8f820b1c83ebd7b8437def92d8f16f54af602e7fe49ced568ae5128f6d41c156f8ca547dc15b20fcfbaf260f5dbb115678258e21663a2b1405158e7df9b7ec7fd57ce80c9945c322b78cd19a0b485c7d89"}, {0x1010, 0x5, 0x3, 0x5, 0x1, "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"}, {0xec, 0x8, 0x800, 0xffffffff, 0x2, "91088c4bdeab4063ddd874276982dfd706822200d7e38073cca7b01c772b3a72a221e421ea130926865e2b56e6b06199d5c48a41d01f209ebdbfeb44056115e82c8440ac247e407baa952334f2f5ee9aae898bc08df55939d98a5494a8f587196b5cd1e2338627eb7cd64f335126b128c19c0efe05332e17c1f1c0add4cce38f2153d7a0449fb8c05f509fbf33942c9c7474e9c4dd28000551116d24ff6acf42f5120dafe166978af90c6f21f8c7916827771fb06138b53e847ff420cf0e893da2e43b326e8d74e4d0e2f5dac0ec6aa941e55e05964067c7c3a782"}, {0x9c, 0x1000, 0x400, 0x3, 0x2, "04f7f75c05bdf0ddfaaac8e47bcb7774f97cf10f78be0d609adf825a1ddb5e2876173d15ae4e21e48ce710d27e914c55721b5918272ba50c20a7e85c0794c010a1e36ead13b251c00d852d36175d9a8008754cda8baa9c0426d4ee5194caaee2a42d654802d3b3977aaf4fff02a84775b9f902b7657a3d3d07ac846c69ef3e48a1391b5177ad354d874027"}, {0x100, 0x5, 0x104, 0x100, 0x2, "81ee9f62e841a81121f685d8d0fb3007529cf0497a50394b7ea18614034b5f20243bc17a047d26504127493a1a0fa0014dbe4f2ff1aac99fa5b849bd1004625e9a9d3ec9f61c780597f0d170a0eba51a355d524f178e896f4113610ce0234d60fd518948bbbad97c69a3d974c6ae9ce7e5d0fdab274b665f1a72899466af871fd43436952fc2aacb92c26097dd99f574488f46d7f1b5da4175b64a948b322579d46c8b2a5c914482ba4ba76c207c18a82b53d59be3f381da55bcf5dde232a9122875d898195c9872473bc9178dceab5867a6a5fa23c041d90a5ffe7625f0b2ddda1d6fde3cd9dabde89c3e14ea2df739"}, {0x74, 0x3, 0x8, 0x80, 0x1, "bf152b48648aface92b7e9f46e6b4593b06c32a4c4fe29d59562a2a9561176da9d76d0e23f69ebe8d40a62130a5d8438ab79d069708c9791ac13097dc141fb1dd79df1a056a3d38a3cb3b74ff13e1c234f5b4a1295daac9a596e91151058ab046ad51d"}], 0x15a0}, {&(0x7f0000158000-0x2e8)=[{0x64, 0xfffffffffffffffd, 0xe97fb272514be24b, 0x1f, 0x3, "badb5d3896f354f1f573b8b48ed63a23ebcc1bed0c9ec95505a4b9004cafcef5cf24517ec6563d6a07c35c5e1b26d4bce0d4f2f9e9205736d35189ea3561d9d2f2378575fba9b657cd933ff93fcb33b69fa5c6"}, {0xcc, 0xd7, 0x300, 0x7af, 0x3, "38386e8ffbefebe586f76f4429308f8b3855000563f4bce5fd47348cf921413d2d7a87404559a0db64d260aafe3f1ea1943f16a56a96ddbde2bfff0f419211600a0c01fd882ddd52f956141f22122fc9e5f6ce652612110f9777c67476f31a0a85c10444c6f99b49a49ea2e5f138511b014e7000315f0202f5c72f9d12eebd33533eebcd90de4661104060fea15a1e97d71d8faa9f6a3fda8a93014ddb33e57b06d8db3ef6d8b16ec97c5e86544284e3a03c585a4620f733ef2e7a88"}, {0xdc, 0x2, 0x300, 0x6, 0x1, "6bb424a88d81964dcc9f2e88e19c042152f73ba99ff28e2b0553d83a4d98a1d36d5acca6617f18fa9e13b254c71d4e2de582aac0329f1735f4671ae03fb242905c3417fd670e71127ae44645837717ac7143b1b45beb1c7cd7bb510a60dd6216f05fdfcebc2531af55dcfd3a37820d0ee48820d7d837fe2db25de034ae6a8c8e1867b6e68d34204be60c5c87a30243ab33ee3c92f16ca2bfb4b7026427fc3c8fb0d714d1b2e77d13b59dd71d313693f10161fb1d80b6a5fb1c02b81b54716d3b5adf09459381327d1381"}, {0xdc, 0xfffffffffffffe00, 0xc00, 0x1000, 0x3, "acc7ab9c55079d6a8752005672b0c599362346e3da8674c7940dfe70e9710b52c9e3f4ef2826ceb71806ce964fee66cfd689412f71c4c24bb0ca05c7157d2dc1c462b132527e8af995ca2bf428f6d96960afbd9cd438cd88754dd54094393c39844cffc6d6581781a33610b06404c057b27281052b6ad02da0b8022657691195919ae888ad7506b1399424fd9862d8129916369b50642aee200fb4d9dc48bc846e258f2b625fd2853206b5dd48527815cef7d2a3c56d8edbe1fb486c29fab2f05d1fcc1d29c1a2c517abbe4a"}], 0x2e8}, {&(0x7f0000378000)=[], 0x0}], 0x4, &(0x7f0000374000-0x110)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x110, 0x4000800}, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c5000-0x30)="d3ab27191a0100235f32602dfd000000fef90000010000000000fffffffffe00022507009702000000c4dc42ffa86eb9", 0x30) 2018/01/07 01:10:19 executing program 0: socket$kcm(0x29, 0x7, 0x0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) pipe2(&(0x7f0000e89000-0x8)={0x0, 0x0}, 0x84800) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000d6e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0xc366, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000de6000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000003c000)={0x0, 0xfb, "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"}, &(0x7f0000ec8000)=0x103) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006e9000)={r1, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x248}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x8, 0x401, 0xa}, 0xa0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x666, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x2a, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006000-0x1)="d1", 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2) sendfile(r0, r0, &(0x7f00008fb000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) creat(&(0x7f0000cdd000)='./file0\x00', 0x0) set_mempolicy(0x8003, &(0x7f0000434000)=0x100000001, 0x8) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x2000, &(0x7f00006ca000-0x9a)="") 2018/01/07 01:10:19 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f000086d000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2ff, 0x97e}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xe94, 0x7, 0x4}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000075e000)={0x0, 0x8d, "031899ae28996aca6cce81050aaee2a0c54db516119d8b52dc94d41a609c4bf92061bd687377a03728898ab97ddcc460be6086e1290b504002dba1ace8e0ee5c8beb8aebecadf34aec52f26b9458661d3581aacf11f8782cedafeb306f1b7994667e043e8740fa0654e52a42c7274684567c6747b066de029c02797b53b9b9aeeb536f06687dd3c3c2792dab10"}, &(0x7f0000000000)=0x95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000)=""/250, 0xfa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0xfa, "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"}, &(0x7f000020e000-0x4)=0x102) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000040f000)=0x7, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000936000)={0x3, &(0x7f0000f11000)=""/16, &(0x7f0000dbf000-0x48)=[{0xf7c, 0x13, 0x9, &(0x7f000062f000)=""/19}, {0x0, 0x76, 0x3, &(0x7f0000ab2000-0x76)=""/118}, {0xfffffffffffffffd, 0x35, 0x0, &(0x7f0000a81000-0x35)=""/53}]}) memfd_create(&(0x7f0000000000)="fff8", 0x0) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000085f000-0x10)={&(0x7f0000e41000-0xa)='./control\x00', 0x0, 0x10}, 0x10) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffffff, &(0x7f00009fa000)='./control\x00', 0x800, 0x80) connect$netrom(r1, &(0x7f0000a6b000-0x48)=@full={{0x3, {"3e1c9b078f412b"}, 0xbbf1}, [{"5b4e29f1bac3b2"}, {"f379e99c08fcc5"}, {"33b63220f61137"}, {"6fe9439e73901c"}, {"7d05dd3f98b740"}, {"6ac6af12850128"}, {"13b2df29db626c"}, {"9a9688753c8d8c"}]}, 0x48) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000521000)=0x5, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000447000)=0x80000001, 0xfffffffffffffe51) setxattr(&(0x7f0000eef000)='./control/file0\x00', &(0x7f00004fe000-0xe)=@known='system.advise\x00', &(0x7f000088e000-0x1d)='\'\'vboxnet0ppp0wlan0cpuset\'[}\x00', 0x1d, 0x0) creat(&(0x7f0000c49000-0x8)='./file0\x00', 0x88) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000f7d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d40000)={0x77359400, 0x0}, &(0x7f0000699000)={0x0}, 0x8) bind$inet(r0, &(0x7f0000ae7000)={0x2, 0x3, @rand_addr=0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$audion(&(0x7f00005af000)='/dev/audio#\x00', 0x101, 0x22000) bind$netlink(r1, &(0x7f0000821000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) [ 53.553437] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 53.593399] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000643000)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f000007d000+0x8f4)=0x8, 0x4) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f00009f8000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0xb, ""}, 0x10, 0x0}, 0x0) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = userfaultfd(0x80800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000ef000)='tls\x00', 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) syz_open_dev$midi(&(0x7f0000872000-0xb)='/dev/midi#\x00', 0x6, 0x2) mbind(&(0x7f00000dc000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000e1000-0x8)=0x1, 0x3f, 0x2) fremovexattr(r1, &(0x7f000034b000-0x18)=@random={'btrfs.\x00', '/selinux/relabel\x00'}) close(r0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000813000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00007ba000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf0000-0x4)=0xc) r2 = getuid() r3 = getegid() r4 = gettid() lstat(&(0x7f00009d6000-0x8)='./file0\x00', &(0x7f00007fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000ee5000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b93000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e26000-0x4)=0xe8) fstat(r0, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() stat(&(0x7f0000179000-0x8)='./file0\x00', &(0x7f00008b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() sendmsg$netlink(r0, &(0x7f0000c53000-0x38)={&(0x7f0000363000-0xc)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000437000)=[{&(0x7f00003a4000-0x1480)=[{0xb4, 0x0, 0x810, 0x7ff, 0x2, "a69dd720edaa127ae367abf6b19549b3bc0f4ccba87310fce6517a2e291393e8a398fbabcb1011c1518beb2d882d982f6a023c2829ca2188a3c35fcd2711cb1c74887e0a770b267358aa1390d545dacac4c73c61b3992cc2c1e3da973473f6439ce734ca6088ebdb06c2f235cb199278a40d9e8285815d8d720414da8bdf24a580a4235d5490402364decf68fdb489d8cc6660cb2ed3272d387cd57821dca42dfcf967"}, {0xcc, 0x7, 0x200, 0x40, 0x2, "7bcd0eefcdf57eb3b8957d98d45a9f987d353d3a6b761fa2fa5273c2ed2bb0baabdfec32094eeab47136c082762d68f5bb64c6190c4e36e257d0b1d0916326adfeb49d6c6b4ab5ccbd463c5289dc2850614814da8e448e090caf26a2730e8faabe98f9e5865d9e7c59f303cd1443d790f6512d6dd9797225445a9f280f34f3176516fe96e32f25d6828f2ddc9926d100df564e52fdb6f664efa6ed23cbeff706cc2c65bcb3d300d09e6fff1e324de49d1f75deffa189ac5a6f7e"}, {0x10c, 0x80000000, 0x2, 0x4, 0x2, "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"}, {0x1010, 0x9, 0x0, 0x8, 0x0, "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"}, {0x38, 0x4, 0x200, 0x42f, 0x0, "1d1d5145094bbf01c4e8f4c020f22a4a6deff151e2f45f3e34f9f73d24e1bfc0e7faff647a"}, {0x94, 0x4, 0x211, 0xfffffffffffff44d, 0x3, "423fef9a605c8f648372f99dd50461078ffab5e09129440cd88be71bc68c65681819056cb05fecc84b661b73980aea534880912e5e9afd0f9e641f9100b87df90d2bee33efd9cd26c786f8943ec8f162e18aa2efc32fc997fc54bd4b6525fee84d3d8132df6248aee87078f9aa5789d4c9b9234036b0e2cbf59677470c5fca30b5c5d2bb"}, {0x5c, 0x3, 0x5afae41cc11b48ae, 0xe9, 0x3, "273791ace042c4e0334d78388708c2859fc7fed1df6f8a911d084df9c0fac55e4c9293134bca3c268de7b04a0c686942f4cb01c451ac087dca93b7b0c6cd20f10173a41868696d582031c0"}, {0xbc, 0x9, 0x200, 0xda56, 0x2, "2ba91d472bdcec981078717528a1bfbb7daa89894b7f5175380e2af6c87a6cd13bac8087a65500760296b97be360c674a17bc0aee94b0787f4afe50687ece6f4a84d43d44915f34e83d4aedd92a9ee017ed6e1e75748d8a4e86271e95eb517ccd34ae19f1e8b42230277518a00ae902faf02e590baa75ddb80845a06590bc20ff3b32319f6bf55a5faf5bd7e2ff6bce29a9cec5c053a329e0390740d6136662d7a0601fb68ed59dc813a77"}], 0x1480}], 0x1, &(0x7f0000e07000-0xf8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xf8, 0x4}, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000c3b000)={0xe684, 0x4, 0xffffffffffffffc1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf22, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = timerfd_create(0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000cfc000)={&(0x7f0000bd2000-0x4)=[0x3f, 0x1ff, 0x3, 0x0], 0x4, 0x40, 0x9674, 0x5, 0x53, 0xd8, {0x9, 0x1, 0x59, 0x0, 0x8, 0x9, 0xfffffffffffffff9, 0x5, 0x3f, 0x6, 0x3f, 0x1, 0x20, 0xfffffffffffffff7, "25b85d5293e70356a3d5e124536c753922f947b80834b12556a6b8911fc1269c"}}) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000945000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setns(r13, 0x4000000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000215000-0x20)={@common='ifb0\x00', @ifru_flags=0x800}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cae000)={0x0, @in6={{0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x0, 0x2, 0x8, 0x94, 0xc, 0x24, 0x7, 0x0, 0x40, 0xa3f, 0x768, 0x9, 0x7]}, &(0x7f0000c3f000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bb4000-0x14)={r15, 0xffff, 0x6, [0x6, 0x9, 0x8001, 0xffffffffffffff7f, 0x3, 0x7fff]}, 0x14) timerfd_settime(r13, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r14}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r13, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/cuse\x00', 0x4040, 0x0) connect$packet(r0, &(0x7f0000884000)={0x11, 0xf, 0x0, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x2000086dd, @ipv6={0x0, 0x6, "a729a2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f16000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f15000-0x4)=0x0, &(0x7f0000f14000)=0x0, &(0x7f0000412000)=0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005a8000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f14000)=0xe8) fcntl$setpipe(r1, 0x407, 0x3ff) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000010c000-0xe8)={{{@in6=@mcast1={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=@local={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}}, &(0x7f0000f15000-0x4)=0xe8) setresuid(r2, r3, r4) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000eb1000)={r3, &(0x7f0000eb1000)=""/141}) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x37, &(0x7f0000eb2000)={0x3d, 0x0, 0x7, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000eb1000)="1900") setpgid(r4, 0x0) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f000082a000-0x9)='/dev/sg#\x00', 0x0, 0x0) prctl$void(0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008c9000-0x28)={@generic="3fd722520fc92c2875e3cf0211dde108", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000cfd000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe, r1}) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/ptmx\x00', 0x200, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x4) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00003ee000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a3c33ccde010000009e10e57e32ed7c8feed63c1fcde3237c59d86c4465fdbcfa", "16bf520bc841cb5e3d9bf3e6ff9263a3c6d273167ef955715390d0c1c360621bc700000004a50365d1f4da248e2ef5ff4fb1fd29e39c689e6c9adbf7b5b36806", "423e5057f7c405c0ff13b09e2504f161f8ff3d04684379c45dd34c3a7d82001b", [0x0, 0x0]}) 2018/01/07 01:10:19 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000d41000)='/dev/snd/midiC#D#\x00', 0x37b94000000000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000-0x9)='/dev/kvm\x00', 0x8000, 0x0) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c40000)='/dev/input/mouse#\x00', 0x8000, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ffa000)={0x0, 0x3e, "8b8305870e27b1d82435cd062e7a3b157da8d8510772b7ab2fb58ebbc594d1fe46fdbd8a71c75ec4e73b62f0b01c573a806b826e8c59a1d21024b6680ab3"}, &(0x7f0000133000-0x4)=0x46) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000fe000-0x6)={r1, 0xffffffffffffffff}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) membarrier(0x18, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x2000000000ffff, 0x0, 0x0, 0x0, 0x0, 0x71, 0x5}) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) pipe2(&(0x7f00000f1000)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) r1 = syz_open_dev$urandom(&(0x7f0000462000-0xd)='/dev/urandom\x00', 0x0, 0x0) dup2(r1, r0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) pipe(&(0x7f0000944000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ade000-0x8)={0x0, 0x81, 0x8001}, &(0x7f0000837000-0x4)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a1b000-0x10)={r2, 0x7ff, 0x5, 0xfff}, &(0x7f0000baa000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x140}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000394000)='/dev/adsp#\x00', 0x100000000, 0x80) bind$nfc_llcp(r0, &(0x7f000095c000)={0x27, 0xff, 0x5, 0x1, 0x2, 0x7, "146b9ff5cdd64a21763b52c9ed7b4d17ccc332f27b6bee7280761049147122f3ecfd7b1c22a6cd46cff22dc60f764e39e253265b428894f7c26e2d3d140304", 0xf2}, 0x60) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000996000-0x4)=0xffffffffffff8001, &(0x7f0000c9e000-0x4)=0x4) mknodat(r0, &(0x7f0000f12000)='./file0\x00', 0x0, 0x3ca8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x0, &(0x7f0000749000)=""/4, &(0x7f0000217000)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e8f000-0xbc)={0x3f, 0x0, 'client1\x00', 0xffffffff80000001, "13ca69a854aeafef", "99bcadbbc46ed643d39478c00e71b0f6f1c0df19b4f77fd4a60309f6b636cad8", 0x5e3, 0xa05, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f000080a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000559000-0x4)=0x10) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141052, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x200000, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x14) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000004e000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000093000)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r2}) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) mmap(&(0x7f00001bb000/0x3000)=nil, 0x3000, 0x6, 0x80050, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00008c1000)={0x662, 0x7fffffff, 0x80000000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000004) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f93000)=""/92, &(0x7f0000001000-0x4)=0x5c) r1 = msgget$private(0x0, 0x200) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/97) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000531000)='./file0\x00', 0x107000, 0x50) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000735000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000deb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ae2000-0x8c)={r1, @in6={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff5d06}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000000, 0x0, 0x7, 0x0, []}) ioctl(r2, 0x8918, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000606000)={@generic="4dbec78ea5e1cf98075076135d97b120", @ifru_addrs={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$nfc_llcp(r0, &(0x7f00006bd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000368000)=0x60) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000733000-0x7)='ns/net\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket(0x1012, 0x3, 0xc) write(r1, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000160000-0x2)=0x1c, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000006c000)={0x0, 0x0, 0x0}, &(0x7f000073a000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000066f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000cd000-0x4)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000057a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf3, 0x501180) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000056e000-0x4)=0x0, &(0x7f00005c6000-0x4)=0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x2e0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000082b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) getgid() r3 = dup2(r0, r1) sendto$ax25(r3, &(0x7f0000446000-0x8a)="2dfe9d63ab2ed169b211a23073a72273abc0073d1c487c4bade632d6e5f5da66b8fb60b9cf8bbb518ce0f283859d7ee4bdcf35a7f847d6735cde431c158a8c6dad716cea781e4be1cd4adfb0a58cf928373b13340d67d199bf94410a453e13267602b3b804c2daaeb24514de32615baf012f261a96e28eb22b38d0734912835156711c1aeb45771580b0", 0x8a, 0x20040800, &(0x7f0000a61000)={0x3, {"17b38f4e864063"}, 0xd17}, 0x10) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ef000)="b9a9fc9dbf7ede8fa1622d550e72756b0df301c8ed2fd187d8b6e0e9f63af5dbd7b9429b26be9adf4fcffeb0bc7e281023b2081a241da83511e0bf62efe8fae18241598a03fc7dbd875fc8765fefd3969b5da24f99d0dfde87d1d9f60bbbdc6deff46be6733645fac29526c09aafd918e1a785466abe7f48c9d1d6fc68f0db3bd6ba9bb8e4aafdb86d07ae5499befc18536f4b2efa96350c05f4f7041b2cf544755a93002306120fd311fed079e162d119da4aa31054d43a60f09a46d911875d1a13d6b4555e2855bc6b067e42eef53319b01f780206cff8b3d50cd2895884f67ec9ded8fbf30b01eabff17b872182bebd640e1a58501f304cb9dab1b69018ad224ecf20d30f3f0221986573ec56a0f766903362bdbc8058b2f2abb5ec8a1609c40b6c090ec12f4a87abf5e9698ed16282a1578cf32ec66d8df644dddf40cde1a310a26e21c13b24a2e73602c9ce98d5a735d251d4de58ba34644fc5633a2b45316653cdaaebc3d0e2f5feedf204870595b8235c12613b50b29363f7d27053b7327f64c5699d696152e7aba0339c7facb4bb645a73de27fbfdb8f5136debd8af84eeedcd4ea7e98f492b6536507ca80fbb4c33ab459e9fd8fb88aec1207f838431bdfdd9271992df1c6a901a01a8cbf4ba4d0710935f04b5dad267394f30b68e17f6ee421e84fd2756f6f5bdaf9597540f2b27073d8fa7ac4fadeba392d56fd3225b12747c57169dcedafec65f6035d07fc0647bb6ef77ffa1a1501aaf8cd692ce8599c87717d55fc4e7858359a0b68302118da1b23297ee5b7d5d5a53eb81090c6e820c631af2a89a570557bd077573564ac48af20cdd4e0fb3325a911fcc527ea3d392d0b36efa1c62ba5d37d8a63939322e40fd7b729c87c2dff427e8df5fbed8544a1bac408b1fb1441f76fa8076693b9a89e312d37b4112499b892d7d01ed0d466856f19cae5bc62f55024082730d263e879d2d867061222171f12de998032733a7e28a99616e22494970f998652cb7046897a7615cb0f367f90adce4a2af5505ebbb911871bd882701f84c480afe6224e8d85490031b4dfb10eaa4da0cafa32b4a0e509e7bbd4e7e6484f4a789ad6cfe22c95091778e6921d7d8e7be50e45675bad9de44346ba8209208a5c0f043eefd9bce46108935d1ba0edbdd97344ce1ea8995be3481ad4df8e47cd6aa3e6d1a89da5c824b3f617509bce8d5b497c1266b989a320effe674261eb0321633e2b106914e500b21edc717a6e74ee26a44a53c3c022cc6fa487cac4882f94a620016654878e219ce81648e246043dc24860ca9bb4a1e3675627814136a21032537bf5e1a46afacd113ab8b92902e86b3d961f3e87260fe68665f0f137679327f50268346091dda4bf5d11a1bb9c4b1cbe4917d6e050108b4435c939a958a88985e13b079cae38d152ab39c94ecd0fccdf9eb307390c2e4da2f81834c8d92b39659e34f70e9ad289a036c0f9ee30879d947ab45263c5c30aee21f83227fa4db789eeb660819de941f07d2e16fc3bf33d8e631311c1fcc6e667f2a8e69a37232a75f74e828183d6a832f99f08bbaebaacc9a808f063173201a1a603c691d1ea6345826a121881231b0a0378fd6ab86c5e4b87b7a7da824b0cf09724b71479ed1e57cd247ee6f991a2177a5d70034040256d18222c8636b8ab42687bb4c2bd5b7336f4b979cc7286c462894d2a632377482c90b522eceb5a9c833cd08c36b3668bfe608a1f064e4fc852b465437fb56d8f158a5719ff249a8fafd39f090163a3a1a067e1a6081d97c4ac68cf81cc8138c76a5a47b076b6791e8dc5a099fd56e4409f33773cda0163345fc50f37579762bb6bd8c8a31fb820f97bc4db680987c6da5904b13ddcd9eb8e1a249188eff64468acea3d7229a324f51a82ed3d9bc0cca313b0b1a0970b0d08ab37b3b780e7e7fe14a8bbef679b7b828d1adfd75806274573999a35956c3ebae833b381450db6e8a8acde07b00cc469d59c0ca987b6b7708d3b61648c4b8ade5a0c380264eded21dc6675bdcaca31bc86f708a53d6de4370715b5c7e4aaeabeb292f43a421e06d7859dae331ced62753bb4eb383d8496a5634cf9ca07fd9d697904b74f0114da1ad652245a41d2adf4402d78ed73146b9d807bdedea810c182a5e8c5d50d4f35ec126af3a657fb84edfc2dba0633ecb38c43604bfc2b61739a49368ec99cd5c221e6ae71fe52e9f7e9aa50c646aeeacf67cdd41d2934fd6ce0468d6696f44494751370db919ded652fb3d35e4ae1988fca59e7e1da20527487a0444c3c0aab8d9c31d6b7eaacc548aff0b37c7c80bc114d8c499fca8a4a251bc95e14be17df93bbb037ebfdfb58672cdce075eb8b82b540c76f0d6fa5a94ec4d6f3a308e57ae435d3904d23615321e2c102f2d249981853191ae8f741917274a6160fc443e81abddf001618ef26ac9c54c669861c3c814c69ffbfc6b430086c88b4a255f0a9d2e23d2ae4c44c430a9e009dcbcbb8ee3331e7fac11b43d374c56ead9d7c3db349d8a5b298550550bc13eb11ad889268b26cd0cbd4c018decfe76749581d39bb24d02cf88338d7860e06c729c2c58d0361c09260cd884ca2b24a9e1f94460c0c79e4e214ee0c5ddf7d1cb3e596780aa7e634dd0516e3bf25b2019883652acc1a5fea24a1985880a960f24d40de3992feec1cdfa90381fc0009a874fffac413f3678d2654ecaf72ab3390e0a4b61e35deb9fcb07175c8d7d6e671417e6965d1cffb622b04e13702caae5947c4314ec9a21e07f68530e43e6e5bcd2a84ca73ba31962cfbd50a5082bd13ff9f75fd57ca7b3d8e476945bb851de194c00847ae93d31539e937f77fd38899ddf8955e3a0cb81a501d9e8f610fd71164aa48a030b996101f985db88be585900bbc7742caea11fa40ee6b7a8d0ff00f7eb6ef5bff96994047fa8f0ef1ad7b540bac52818591c050981d16b29b3674ef771b8e68d3da672e3812b6bb0f5aea97026816fd175a67aa0a50b0e3961d2f6222f579caa3b73093f8afd0ab7edf3413be3f5299a9177fa6935a609dc3ca0433ba38dc1a6b1f5510c2cb51a7667be3f9b3f93b4699bed35b2551338e21acdf8b7a1e573bba52ca43dd6d9c1303a64d069a54afb95afe618a454a1cdf018977424ead93f04bfa573e5fdeae7fedb9870e4c8097014b3fdb8f22669b9f949aa7c8ed4da43405376e26fdc633673113fc3abe8545e3c3314913ec98f6a79d19225d70d1ab9e33a4f0fdfdf05ac1e0c431c9e2779d1af9c8c1e9292a81450a2d57fa4621bc4b96b2f4cfc951047469b3bc8c54351065782c27d5aa37ba55c321a5e7dcb05eb8723f74b29db2f1eb0eee4102f014d74a11c21d990632e3d20ee2dfb005a005932ada94305fbcf915e8e6c9434d34a2f25d0c79ad74c48490c44d9f2b8af7876fc3544c5fc38beda97549c81b0ae40b91977e7125a33388d9e4092e3e97c39d8142a638b84d3a4f3fec0119fc4f6fa4cf4652490f20d2847fc239685eaf2dc9da75655e4baee6e2756faafa799f9f7bcd933ad6741df8e2307bedb32f734c7b6b154e9758a577534b023fce38b98203b269e3e16ae76f3bfc4f17fa7d7c3cfebbc5833cbb4ef18a2dba67b77ba53502fa67e5c2f8e473314ef05f100ee4773210d53b5eeee50e34e1d7c7314799cc1f040601f083172296b0097795415c6c8ccef94b4151bee22f2a395bcb73d0621e88b52a49d4c02c4262ead60fa5bd38c50803b7d22d3163fb6fb78472eb6c8cf2c08d4cc4e52ebb378615d8f647fa2c90a298e64cb1a803c3764e3f919ac7dd891d0193b4d47cea4e78dfea394f26894cdf7bfe9ca93869ee9834dea030a6aec0b4ebaa403318fe1dd55d0b634ce1b92a488676f641af018df35ef64d168df1b762e1f51bf1a61f84a63f73eeb4b26ba9e6dce85ba93f6fa048ac5fe76728be830529f8a9bca9e90584e7e1cb485700bdbe153427bec873823fa28c1e94d21be649ba271d81f55bc09ba731ba062939355ee4bf2412d782f31ef8875d6c8f8b787d40a0ba7155809dc98c7f802e953df0244b7428fe494a99d7c3f5a253d6a2504000425f2dfab589cc335ba93c458bf0523db61837c52aee33372c9ff22d5a53ced0c5a10b57b2a8f58d0f8eb90d28c88983721c9e46232f9149c2555a8d1a9208ceb0cbf6e9525996a7e4177e5b1685fb5c864642977ec54d5710fd29640dd36e91898792dc1c3bed7b148ea5d0ac41eb8f8fda9fe0120406cc265eb07194bb8754f0246b0633a24240fe11c80e15618ab73e44ef8d83b8f9e0078ee998bdfd31554e0dfedcc8499441da9e7f2ab63fc5bb52a0e6f6e928e18601de0ab7fbc004105e3358915cf344790adabdb29bf65baf0872bc68d7c13046a1bb599594f6c889bb33321bb9b36f0caba6d0a8fae68dcbe7f96ff8b8cba0095ab849a098f06a082cdf106d7546d8efce732e80c55e25d33d0dae1f74d34433fad74e7158766837f0bf0cbaf669ee82472b84695f6b38fa3fb486098ca470bcce4718752c2cde9b740523c0ece33908df13b1c709d99b4400128ad9187c82e27367f7d069af4b25965b066ed9d1b01356c6ba622915d71673a6b8f6c78be371edfffb32c36ccf385464f94b27a829dfb26e48dd1237447da1a1cc6ed9b9e081e298d9a58722631e6c02b1c9cbfc88e42946b562e58d693fe1f74668cb507e62f20b352deb7b2b7ffb85c9d514ce75fcf94ecfc3d244468b069fe26a1f50423ab61168af7a0ed850cafa28dbfd8df0b425566db54f7bd3a0d56462a1bbf26fcee412df8f3c00007665a4a358fe3db391d4930f4a6e57059e3feba793efb4e964fe53454a670f085ce0bef2f9e0108a85fdf0f077a6b75b275c13868fbe155265dfa3ab0fd1dcbbd9b4a10a16975620f04cecec5675407842c4625e6e5ab4b72ebb32ea541749d9dda33e0d3062e4bfde8bafbd73d0bbdd014dde20315d1d18dcb348e404b5f7e69cb77efe7bafcd18f300a70d13fb5cf04144e2bb2c7ab8e1ec351ceb537f1b060539989b1ec86051c4a960e3f03b828ef954aeaa209f0953a9e142aab336542ef2b784d36294b8cb92f1a7ebd16fd6faab4a9b75ebe91b8aac4ba9c0647f699946af7196160c61a1405c8e2f7e10f4c60695aa77ac84f77e08430eff1bb280d121bed4413aeb40443a5d634d95cf01bb63274c9b9c71efc3b57fdf4afb0a626753c1887cf487242df43fbc15e130c2be00cfad27dacb20572c314796857e6f31165a9e2f40431d120e1cb05ca5f66f9893d324a9b2e2376f7ba8869d7546df489521d4cfc3a5239475a1e9b3afa23d2d06db415d8213a718aaa5ca1115fa38e3cdb04a9926ab3b9f5ff847b2337feee216414d788b202089d73a292c2940c9e8744668a3980fa3c1b0fff6d3f53d0a6f0627b461b39b4b42c53ca1314d9f76b815446b1d84024f2caa70abb4d3d90d6a9299708baaee882ab992ecdabf4e2f1f5f1043d69d8402fb4d1a9476d2abc3d74af86bd07fdfecf393d93623b6a074032219577443a91deb974f0861d4a92bb0c319053d0c8b59b3464592913900ea71b6e8f121b05af7ecbd043fa32d4f50ed7de3b3f29c54d96ee415985b8fe01923790af8791558cbe47c829efce6014210167acd3feb42a2ebf620ec3f88b606e5fe38867da7e095d9341ea7c0fbcc4c7d8880c968bf889e9882d8e7342aaeaa8a0dc5de4b3d929e2d06aba641b7cd45604fe146ca573bfda17f03a35784002bc8a6c75b541fe14110c6c4267f9179b91cace694d6fe4", 0x1000) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2018/01/07 01:10:19 executing program 7: r0 = gettid() ptrace$cont(0xfffffffffffffffc, r0, 0x4, 0xb1) ptrace$peekuser(0x3, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000158000-0x4)={0x8, 0x1, 0xffff}) socket$key(0xf, 0x3, 0x2) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup3(r0, 0xffffffffffffffff, 0x0) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x1, 0x5, 0x6, 0x10000, "4feab08d3c1542d902ffdf2ad5e75f7e1d8f59aaf1c02fe7fdb01617e6b8cb24"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x95f0}, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00005ee000-0x4)=0x0, 0x5, 0x0, &(0x7f0000782000-0x10)={0x0, 0x0}, &(0x7f0000e4a000)=0x0, 0xffffffffffffffff) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x400) semctl$SEM_STAT(r0, 0x6, 0x12, &(0x7f00008d6000)=""/120) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) unshare(0x24000200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d5000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000432000-0xc)=@sack_info={0x0, 0x40, 0x4}, &(0x7f000010c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000051b000)={r2, 0x80000000}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000800000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003fc000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80}, &(0x7f00005d3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000488000)={r4, 0x5}, &(0x7f0000b20000)=0x8) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000060f000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @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]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009f2000-0xb)='/dev/mixer\x00', 0x840, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000843000-0x9)='/dev/dsp\x00', 0x42200, 0x0) linkat(r1, &(0x7f0000679000)='./file0\x00', r2, &(0x7f0000ff8000)='./file0\x00', 0x1000) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a08000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005cc000)=0x1c, 0x80000) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000ac5000)=@hopopts={0x3d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x20) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) sched_yield() r1 = add_key(&(0x7f0000165000-0xc)='id_resolver\x00', &(0x7f000036f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b5f000-0x67)="896d3ded6cdeeead33982b99c6fa5206bea79facead02c088a6e6b89f749e96b97989afcd8641514c4f4a0e98dde8f55d63e7c6e1f807b1f0a541437cd3c8626859299662d940377e68959ecb9603f17a99695129c6f37302bdce25a3038cc9bf5b820d1930d86", 0x67, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00008a2000)='keyring\x00', &(0x7f0000047000+0x454)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) fadvise64(r0, 0x0, 0xffffffff, 0x5) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b62000-0x58)={0x26, 'aead\x00', 0xfffffffffffffffc, 0x801, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000d2a000-0x68)=[{0x24, 0x2e, 0x3fd, 0x0, 0x0, "29003d000000070000000000000401001f"}], 0x24}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000bf6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003fb000-0x18)={r2, 0x5, 0x30, 0x6, 0x7}, &(0x7f0000077000+0xdfa)=0x18) r3 = syz_open_dev$dmmidi(&(0x7f0000b96000)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000f56000-0x10)={0x81, 0x5, 0xebbc, 0x2}) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x89, &(0x7f00008f7000)="3074012d416025adb11d407639ef03a3a7cc") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00006e5000)='ceph\x00', &(0x7f00008d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b4000-0xc2)="", 0x0, 0xfffffffffffffffa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000894000-0x9)='/dev/rtc\x00', 0x10d100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) keyctl$get_persistent(0x16, 0x0, r1) [ 54.022142] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x40000029, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5ff000000"}], 0x24}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000055a000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000b01000)={0x10, 0x0, 0x1, 0x410}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001f8000-0xa0)={0x0, @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]}, 0x4a9, 0x7fffffff, 0x4, 0x0, 0x24}, &(0x7f0000688000-0x4)=0xa0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000939000)={r2, 0x101, 0x10}, &(0x7f0000b06000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b04000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002ba000)=0x40e9, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000277000)={0x1, 0x6, 0x10001, 0x7f}, 0x10) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b06000-0x8)={0x0, 0x0}) 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00001b3000-0x6)={0x8, 0x1, 0x1}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000b3c000-0x8c)=""/140) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x10000000, 0x0}) mremap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000145000/0x1000)=nil) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x0, 0x0}) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000cf7000-0x8)={0x0, 0x6}, &(0x7f0000c53000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d64000-0x8)={r3, 0x8}, 0x8) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendto$ipx(r0, &(0x7f00005c2000-0xa4)="93327c0ae9cf172e3f089f2a375c6ad83c4109e58a1ec5826930106b121e1a86b68b8028d1ceead47599f0e06c791192e19d9319c8e8d34b5ece0175daa011b39dada1d99e2e18aca5502e7d9c571895cccc72a262e613c63562a08e1d19dd5d1407d7d8d5a01d227c54e1340f96dd1521b37ee5f1b999a0e4ab68337f103fdef6f22d0c30d48acadd233ccc18d475c99c740bf39406f68f5936a923a52ab1a4e5293e08", 0xa4, 0x20008881, 0x0, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eb1000-0xc)={0x7, r0, 0x1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000fa8000)="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") 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x900) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r0, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c50000-0x78)={0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000378000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9a9, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b31000-0x4)=0x3ff, &(0x7f00007d6000-0x4)=0x4) 2018/01/07 01:10:19 executing program 3: r0 = socket(0x15, 0x80005, 0xfffffffffffffffc) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) sendto$ipx(r0, &(0x7f0000424000)="", 0x8e, 0x0, &(0x7f00003a6000-0x10)={0x4, 0x0, 0x0, "b88eaf5c374d", 0x0, 0x0}, 0xffffffffffffff47) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 54.071406] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a66000)={0xc, 0x5, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pipe(&(0x7f000017d000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create(0x4000000007) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/vcs\x00', 0x1, 0x0) poll(&(0x7f00008ec000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000082b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) dup2(r0, r1) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c0000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000007a000)=0x0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f01000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00005ab000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(0xffffffffffffffff) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = getuid() r3 = request_key(&(0x7f00001e7000)='dns_resolver\x00', &(0x7f0000f90000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000229000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d28000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f000009b000)={0x77359400, 0x0}, &(0x7f0000339000-0x10)={0x0, 0x0}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 01:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ftruncate(r0, 0xfa0) ioctl(r0, 0x8400452b, &(0x7f0000fa7000-0x1)="") 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r4 = dup2(r2, r0) r5 = dup2(r2, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000577000-0x4)=0x4, 0x4) fcntl$setown(r0, 0x8, r1) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000c64000-0x4f)=""/79) tkill(r1, 0x16) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e03000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000907000)={0xf9, 0x0, [0xffff, 0x7fff, 0x5, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r2, 0x897d, &(0x7f0000aff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000054a000-0x400)={"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"}) bind$inet(r0, &(0x7f0000399000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) pipe(&(0x7f0000bba000)={0x0, 0x0}) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000462000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00006c6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000845000/0x18000)=nil, &(0x7f00005af000)=[@text32={0x20, &(0x7f0000c60000)="650f08f30f7f2500800000f30f1bf1f20f080f01df66baf80cb8a8c63e80ef66bafc0ced0f060f01c80f18f866baf80cb8f8e19d8bef66bafc0cb874669effef", 0x40}], 0x1, 0x6a, &(0x7f0000668000-0x20)=[@flags={0x3, 0x4}, @cstype3={0x5, 0xc}], 0x2) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000526000)={0x0, 0x0}) [ 54.259581] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? [ 54.299292] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? 2018/01/07 01:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f42000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioperm(0x0, 0x9, 0x0) 2018/01/07 01:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000f80000-0xb)='/dev/adsp#\x00', 0x7, 0x200) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000946000-0xb)='/dev/audio\x00', 0x111000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00002fb000-0x94)={{0x2000, 0x0, 0x5, 0x182, 0xffff, 0xffffffffffff59a8}, 0x7, 0xff, 0x0, 0x7, 0x1, "8b2957da7926acf736a63a30a7ac8b7cfa23cae26ce91c230ab2e6c6b6850b17788a2a795ed386c9c8fb5504d9b595e63ea2ef0ae97845d8ea020c3ebc2fa0c1fdc3d5ac697e3b5997099017e356d7b7cd7cf45ec4d8c8bebcf024d22ad94cc7f00eb0a8c2494dea4d2b18d7cbc9e9bcaec3841965b2385da940db776d66d357"}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000019d000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000774000)=""/4096, &(0x7f00003d3000-0x4)=0x1000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/07 01:10:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f50000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000017a000)={0x0, 0x40}, &(0x7f0000f81000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002bd000-0x14)={0x0, 0x1, 0x2, 0x4, 0x8, 0x1f}, &(0x7f0000095000-0x4)=0x14) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f000099a000)={0x1, 0x5, 0x34fc, 0x800, 0x0}) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000e56000)={r4, r1}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000719000-0xb8)={r2, 0xd3f, 0x15, 0x0, 0x1ff, 0x7, 0xff, 0x36c, {r3, @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]}, 0x10001, 0x1ff, 0x5, 0xef, 0xfffffffffffffc00}}, &(0x7f000083c000)=0xb8) fcntl$getownex(r0, 0x10, &(0x7f000022c000)={0x0, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r7 = shmget(0x0, 0x14000, 0x4, &(0x7f0000d2b000/0x14000)=nil) shmat(r7, &(0x7f00002ea000/0x2000)=nil, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a14000)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet6(r1, &(0x7f0000dd4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b4c000)=0x3fd120ab1dc7dec0, 0x7f8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000902000-0x5c)={{0xa, 0x3, 0x55, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3e3}, {0xa, 0x1, 0x344a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0xb4a, [0x7, 0x7f, 0x7, 0x2, 0x338ec0000000000, 0x8, 0x9, 0x1]}, 0x5c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000484000)={r2, 0xfffffffffffffffe, 0x3, 0x2, 0x5, 0x9, 0x55, 0x2, {r5, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x8, 0x896, 0x78, 0x8001}}, &(0x7f0000c22000)=0xb8) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00002c8000)='/dev/audio\x00', 0x115001, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x0, &(0x7f0000f00000-0x4)=0x9, 0x4) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000679000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r10, 0x40084504, &(0x7f000058c000)=[0x9, 0x4]) ioctl$GIO_SCRNMAP(r9, 0x4b40, &(0x7f0000883000-0x4a)=""/74) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f000019b000-0x4)=0x4) fcntl$setown(r8, 0x8, r6) fsetxattr(r10, &(0x7f000046c000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000d40000)='\x00', 0x1, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f00006d4000+0x949)={r8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002ec000-0x33)=[@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}], 0x38) 2018/01/07 01:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a7000)={0x2, 0x78, 0x80000000e2, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a21000-0x1)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) fchmodat(r0, &(0x7f0000004000)='./file0\x00', 0x0) 2018/01/07 01:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 01:10:19 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000fbb000-0x8)=0x0) r1 = socket(0xa, 0x803, 0x9) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0xc9, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, '\x00\x00\x00\x00'}, 0x18, 0x0}, 0x0) exit(0xffffffffffffff30) 2018/01/07 01:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001d5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000aaa000-0x8)=0x1, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000acc000-0x1e)={0x2, 0x8, 0x1, "7bdd229e0ad8", "2ed8dd54abbd1db16e03825762b1c6c1"}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000950000-0x4)=0x100000001) accept$ipx(r3, 0x0, &(0x7f000074d000)=0x0) ioperm(0x0, 0x4, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/07 01:10:19 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000550000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f87000-0x1)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f88000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f1000-0x4)=0xc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dc3000)=0x0, &(0x7f000024f000)=0x0, &(0x7f0000f88000-0x4)=0x0) syz_fuseblk_mount(&(0x7f00001ac000)='./file0\x00', &(0x7f0000f87000)='./file0\x00', 0xe001, r3, r4, 0x10000, 0x10001, 0x2003004) sendmsg$alg(r2, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4", 0x20}], 0x1, &(0x7f00004b7000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0301000000f00fa5ae7a003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000cff000)=[{{&(0x7f00004da000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f000044d000-0x9b)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000573000-0x10)={0x77359400, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b0000)={0x3, r1, 0x1}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000043000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x80000001, 0x0, 0x0, 0x0, 0x0, "b177b85cc2e3839f7d5e151ff109000000000032101de09b7583b1008482fffff2b1026513e1b9210668ac91431f59af00a6f3b2040010000000000000052c", 0x0}, 0x33b, &(0x7f000017b000)=[], 0x0, &(0x7f000074b000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000270000)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004f6000)={0x1, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000082a000)={r3, 0x401}) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00005e2000-0xda)=""/218, &(0x7f0000d3c000)=0xda) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000013000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000006000-0x10)={&(0x7f0000055000/0xc00000)=nil, 0xc00000}) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0xe, 0x10, 'crc32c\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) bind$alg(r0, &(0x7f000063c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={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]}, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bb5000)={r2, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x1}, 0x10) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000845000-0xe5)=""/229, &(0x7f0000527000-0x4)=0xe5) r1 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ba2000)={0x0, 0x7e, "d3d87645090275a0203bd9fe71cef80ea134dc7864da42370f84a37188268f9fbb2ba2ea52fb50511e1ab23f7d0d4c51b259114e69ad872b29c2ec8e155a1561e67f90310984624c5bd8d047977c57b974086aa344fcb9b623dee578cc0aacb367ef24d025a63e97294b975a98c19b4e6e4fde5546e523a902969fc372cc"}, &(0x7f0000c51000-0x4)=0x86) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a00000-0x10)={r3, 0x9, 0x36, 0x7fff}, &(0x7f0000669000-0x4)=0x10) process_vm_writev(r2, &(0x7f0000190000)=[{&(0x7f000009a000-0xee)=""/238, 0xee}, {&(0x7f0000b22000+0x8d4)=""/4096, 0x1000}, {&(0x7f0000761000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f000006d000-0x10)=[{&(0x7f00004e1000)=""/40, 0x28}], 0x1, 0x0) r4 = request_key(&(0x7f0000566000)='.dead\x00', &(0x7f00005fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fa000-0x1)='\x00', 0x0) keyctl$search(0xa, r4, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c17000-0x88)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x11b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa9c3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9041, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) fsync(r0) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000560000)={0x6000, 0x110000, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000245000-0x4c)=""/76, &(0x7f00007e1000-0x4)=0x4c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000741000-0xc8)={0xaaaaaaaaaaaac26, 0x0, []}) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x103000) sendfile(r0, r1, 0x0, 0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x20040) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00006dc000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x10)='systemvboxnet0}\x00', 0x0) perf_event_open(&(0x7f0000785000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x9, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x4000000000001276, &(0x7f0000003000-0x3)="") ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000cbf000)={0x21b, 0x7000}) 2018/01/07 01:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) pipe2(&(0x7f0000935000)={0x0, 0x0}, 0x4800) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x5) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x12, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f61000)=0x0, &(0x7f0000739000)=0x4) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000870000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000939000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fd5000)=0x6, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b57000)=0x80, 0xffffffea) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fda000-0x3)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000959000-0x4)={0x3ff, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f00001d0000)='^', 0x0}], 0x1, &(0x7f0000283000-0x48)=[], 0xfd9a, 0x0}, 0x0) 2018/01/07 01:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) r2 = socket(0x18, 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00007cd000)={0x0, 0x2, 0x5, 0x3, 0x9a0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000f85000)=""/218, &(0x7f0000a66000-0x4)=0xda) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000ea0000-0xb3)=""/179, &(0x7f0000086000-0x4)=0xb3) 2018/01/07 01:10:20 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000a9a000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00009c8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000a2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f08000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xfffe, 0x1fffe) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r6, 0x7) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006c3000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000e35000)={{0x20000000, r1, r2, r3, r5, 0xebbde65628189b4e, 0x4, 0x0, 0x0, 0x0}, 0xdcf, 0x2e23, 0x0, 0xfff, 0xffffffffffffffff, r7, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000871000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000014e000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000719000-0xa)='/dev/cuse\x00', 0xfdb8ac6723d6106, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000078f000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c68000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f51000-0x5c)={0x3, 0x0, {0x3a32711819736496, 0x3, 0x4, 0x8159674786b1ef84, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006f6000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x2, 0xccc, 0x0, 0x80, 0x80, 0x3c, 0x3f, r2}, {0x4ef58e5c, 0x0, 0x8000, 0x20, 0x80, 0x40, 0xb1, 0x8eb3}, {0x8a, 0x9, 0x8, 0x5}, 0x8, 0x8, 0x2, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x80000001, 0x0, 0xffffffff, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000017c000)={0x0, 0x80000001, 0x3, [0x800, 0x9, 0x44d]}, &(0x7f0000f97000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000096f000)={r3, 0x5c, 0x30, 0x6, 0xfffffffffffffffc}, &(0x7f0000355000-0x4)=0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000542000-0x28)={@common='rose0\x00', @ifru_names=@generic="7fb88b14f9dc6fecbbb5672f7138b931"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000de000)=0x0) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002bc000)='syzkaller\x00', &(0x7f00000e4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043d000)="2ddc2100", 0xfffffffffffffffa) setxattr(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000588000)=@known='security.selinux\x00', &(0x7f0000e1d000)='\x00', 0x1, 0x1) keyctl$clear(0x7, r0) pipe2(&(0x7f0000e70000)={0x0, 0x0}, 0x84800) write$sndseq(r2, &(0x7f0000acf000)=[{0xe0cb, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffd, 0x0}, @ext={0x0, &(0x7f0000c23000)=""}}], 0x30) read$eventfd(r1, &(0x7f00003c9000)=0x0, 0x8) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00004f0000-0x28)={0x7, 0x6, 0x2, 0x1, "e9970d559e705139bbea263f830800000013000000040000000000000006a6c2"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c83000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000e84000)={{0xff, 0x6c27993e}, {0x1000, 0x40008}, 0xffffffffffffffff, 0x5, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000712000-0x4)=r3) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#p\x00', 0x72, 0x8000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000008000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x15, &(0x7f0000006000-0x15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x6558, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/07 01:10:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000822000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x4, 0x0, 0xfc16, 0x5, 0x19f, 0xb0e, 0x69, 0x1, 0x9, 0x0, 0x4}, 0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000b1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00001c2000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d15000)="12fa7c2ba60bfd73b1ea6605233b607a16ff0e04c76d593d7e8fe9dbee09dbf2f62d6af8fb67a51ec15652ca902a3456cf52f5a187fa66b25b173a97d86195d7c1ddea04ce2bba7211844236d00201e8f412d0e25f134006749f01fe", 0x5c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000abb000-0x8)=0x0, &(0x7f0000462000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d85000+0x520)=@assoc_value={0x0, 0x101}, &(0x7f00005d9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000091e000-0x8)=@assoc_value={r1, 0x7}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000ce1000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000e86000-0x58)={0x7ff, 0x2, 0x4ce, 0x1f, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 01:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000094000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f00003ea000)='/dev/kvm\x00', 0x101582, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003bc000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000538000)='net/raw\x00') pread64(r0, &(0x7f000065a000)=""/146, 0xffd9, 0x0) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003ad000-0x70)=[{&(0x7f000047c000)="99792834dee2ebd23d9a6f91744a4df74db0a296240d0fba56abcb82ab523cb1a123946f17319cbf298f4e111ad7d5d91dd89b842f037cfa6cfcc0aae8c4568bdcc20967c5be56c892df8710828c562703543143099f4004595af509bb5548757205aa39e38571f3d603a04fe641bc85ff", 0x71}, {&(0x7f0000475000)="981ef1c35878fa6f", 0x8}, {&(0x7f0000dee000)="45bbd66765ba3d9cfb3149c3097992ab2893", 0x12}, {&(0x7f0000b2f000)="", 0x0}, {&(0x7f0000823000)="470063011fb2d9cd7456e43c9dd55ebb9498b39324", 0x15}, {&(0x7f00004cc000-0x6c)="08fec3182c7aa1a8b6dabb1ae4b0b5556d3b0db87da305ec135d2992b000dc68291d91aacdd6738047ffe9be7db73dd2304e96e7577cec4c3da0a48cd528f3e2f7a47a4729d483d5de3132b611b700f06738636da9ac3aa55236b1a95b103da750d4ac0c974cccc669c6f9f86680fc239d09e21dfe2b04019beb688af9e9ca", 0x7f}, {&(0x7f0000f72000)="f1894e9c5598b3822013cd0fa07154bb1aa2c8b4b8234bdc32e02680609b13284f3cb773fe0fa83e4c57f7336b2c4b0ba023eb26862893711044040d6ba05bc8fb2f39065bbf827e832c9ec91dfb1bbe8ccb48bc2131cf97dbe83d24b8c88922568c5d7f896962e22e6198f1b81e78bb9eba952ddc35fd9e4ed06db9015908ea04dd665755496098d640e80c9f818f1ccac84a455001643f7594006d0491503757580d8c188837c81eb1a34ef882f6587b27dc421bf4cddc61b561d7d7ecc246653ed1", 0xc3}], 0x7) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001c0000)={0x0, {""/7}, 0x0}, &(0x7f000073a000-0x4)=0x10, 0x80000) sendfile(r0, r1, &(0x7f0000f49000-0x8)=0x0, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003fe000-0x32)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a10000)="649c47ad4639f96cac79a3409d4d54", 0xf) r3 = syz_open_dev$random(&(0x7f0000ddf000)='/dev/random\x00', 0x0, 0x222000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000478000-0x16)='/selinux/checkreqprot\x00', 0x101280, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000be5000)=0x6e9) [ 54.703622] device eql entered promiscuous mode [ 54.755945] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=7467 comm=syz-executor1 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={r1, 0x0}, 0x8) r2 = socket(0x0, 0x3, 0x7) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000637000)=0x0, &(0x7f0000a58000-0x4)=0x4) getsockname$ipx(r2, &(0x7f00009a4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c76000-0x4)=0x10) 2018/01/07 01:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000de5000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000468000-0x58)={{0x9, 0x100000001}, 0x0, 0x65, 0xffffffffffff0001, {0xcd580, 0x0}, 0x3df, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0xf, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[], 0x0, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) 2018/01/07 01:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f1b000)={0xb640, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00006fe000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000136000)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000855000)={0x1, 0x4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="6381145c0382", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000285000)=0x3, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@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]}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000f75000)=""/99) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00000e0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000d5000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f00001ca000-0x4)={0x400}}}) 2018/01/07 01:10:20 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007aa000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x11)={0x0, 0x9, "a37c89d723aa07f902"}, &(0x7f0000860000-0x4)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/07 01:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fa5000-0xd)='/dev/dmmidi#\x00', 0xd39, 0x402000) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00009d6000-0x6f)="cda66604f7714c5a60016eaf24132cb2aa8fb4a38c5999117086d8a4ad12dd71188da8c379aaf1ccb4171fece6f161b3e446f5b8288eb1ca4ef96fd9ac5e1e41196aa496fcbeb092e784000000065821e761f42e8fd64e6807dc1d5ee18f092ad9f5d8c25d8b1cbc3f0f06364c72e6", 0x6f) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000641000)=0x0) ptrace$setopts(0x4206, r2, 0x3, 0x68) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d13000)='/dev/rfkill\x00', 0x840, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f000027a000)=0x0) syz_open_pts(r0, 0x0) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000daf000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e2f000)={0x1769, 0x1000000000003, 0x9506, 0xffffffffffffffe0, 0xfffffffffffffbff}, 0x14) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077e000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000053c000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bcb000)=0x0) r2 = getpgid(r1) ptrace$setopts(0x4200, r2, 0x8, 0x3) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eb0000)={0x0, 0x4}, &(0x7f000014a000)=0x8) getsockname$packet(r0, &(0x7f000050b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f06000-0x14)={r1, 0x8, 0x7, 0x79, 0x200, 0x1}, 0x14) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000d29000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x23) mkdirat(r2, &(0x7f0000122000)='./file0\x00', 0x0) fcntl$getflags(r2, 0x403) [ 54.811625] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=7477 comm=syz-executor1 2018/01/07 01:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000fac000-0xa)='/dev/cuse\x00', 0x218080, 0x0) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="63241426b663", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000100001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a9000-0xb)='/dev/mixer\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d61000)=0x60) 2018/01/07 01:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000c50000-0x8)='keyring\x00', &(0x7f0000034000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000ca1000)='keyring\x00', &(0x7f0000f7c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000366000)='user\x00', &(0x7f0000b62000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008b4000)="03938815132da499328488ba3163a22dd6d62fe3be4c6a4e95efc8b26b865afbf6549d87f784321d55e28926c0c98b9eb6f2accf5ca32e5a45149d00fadef2db3aa5a6f00abf783df5e130df9b902a3ad6ae2b3cda7a88e2cb6045a47d27b03062d03f669809c3f02ad336c3400aec2c48ea31240044002ca76506037f383eace7ec73cf89e83770bd2e51088a03edda5c8d02017aa90c2c2d4033426167025987204fde0685e46381c8dd8b18e5177395396b8e27dbb3f4c6d0bc4b20bb9f2ec408f7d28dacc8a8cc7b54cfb6b9cb7514d40a12f1da28a956b05cb1398429c96aea51c2", 0xe4, 0xffffffffffffffff) r1 = add_key(&(0x7f00004b2000)="6cef00000003fd", &(0x7f00009cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x1)="9f", 0x1, r0) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r1) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/rtc\x00', 0x10401, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000586000-0xdc)=""/220) [ 54.880726] device syz2 entered promiscuous mode 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f00004c9000/0x3000)=nil, 0x3000, 0x3, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000068a000)='net/bnep\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000aa3000-0x1000)=""/4096, 0x1000}], 0x1, 0x100000000000) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d4000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000022c000-0x8)='./file0\x00', &(0x7f00006b0000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1, &(0x7f000000a000)="") stat(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f00003f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 01:10:20 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f000020c000-0x8)={0x1ff}, 0x8) write(r0, &(0x7f000098c000-0x1000)="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", 0x1000) r1 = socket(0xc, 0x3, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/mixer\x00', 0x52001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00004b6000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_CREATE(0x0, &(0x7f0000318000-0x2c)={0x7, 0x6, 0x7, 0xff, 0x2, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/07 01:10:20 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000173000-0x8b)="", 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) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00002a4000-0x65)="4346be34600856950d3fbae618c5af308cc4c0fdeb1153ae3e0bc84186f7be2cb59e6a4b744c152cc8af6d8b1a67fabd875f09d52ca363425bc6617a437e448c9a364f3fe12c1e38d671b6220e6ceca067d706abdcdbd1b6390aa69b84c84c68f7aec714fb", 0x65}, {&(0x7f0000000000)="c77ae80746e04d6178f619cc1108b0f57e1291623382ef6d78ed1ad89e9f5eb2cd76aaab214d23dcb7ae897ce62f88fad5e10315f9eeec86fa8d84a6276f41b101e9adb683f9145ba32a2821d257ea6ad4975ffc2c07f77f3f92fcbee1ac035eb6f7e658296549308484e2acb69d980baee109a82583af2d470678d34cd8514182e2cfc92d18f765df121289ef7d19c6a924aa9b42f258c4c596bd1b69494cc53f5ec95e24e33488e6fa124b42858e94b8055e624517b1ae90f38361c6e021bb1a9614d0156d88836e", 0xc9}, {&(0x7f0000001000-0x29)="5a6d499f0fa3212c20298ce0ab5b86228fc615f6690b31af13f53245947fb316bc088f0b049792ac6a", 0x29}, {&(0x7f0000dfd000-0x88)="aa2e5a6764ecb021c94746e98901b9a140fd0f6525bfa9aac7a3d60b8738272255a68c9093c0de5835e05a3220cf492c8170a8634edda1ac6eeb2b394f25a1e0ad7d2a30b4a13be70695312c996ee600533010a6b16f303ab54086e6eeb8302c2a9b7b63169714caa25d930a51075fe1dac4669166df7ed471700f7dbcc5bdef71d492508cd17e9e", 0x88}, {&(0x7f0000fc6000-0xf2)="50fe4b61f9a1fa0efe379f7fe6e46c79b41d257acaa6c21c5a805bd4c61b222fafe77f63211dd056785847fe15cf47b041d8905c6828bfd727d33df1d50c8256f2af71c6b09eea56b97ec3c99d6f09771ab14695b69e30c54854058548b2ca9ef3fb021b0acc234df6937174f6d129924dea14c15577efa7d0b4c71e702bf161cef136e93922a9ebe46e4d7ee6b135fe4dcfcd09ac7cf14026a3684e02e0e0b3db8a65b16ded0bd63e23e4d016aa7202fb676557e25e855c498d4cd6c332e42b007396e687d1cc386a874ffd44f84194bfda514017da6d2c583781958ee85fe5d1fc3e324c70e2292877fd244d01833e2138", 0xf2}, {&(0x7f000098e000)="8a29f6be94ec346a4e3ad5a15c8c266dd4949743b6681d6b76f626baa2aba2e3bbb4ba9893428796a2d5ef7c65357a597b56ac63cc465ab42c6dc92c677fd4c83dd081ac484553cb93ee8f2df573d7a1e1cff9c0a0035388cfc6fc4a18f121cc2683abdcc0024f1c8aa4a1c4ae7d485470e397f7de0d78605c0e644c68d00c821755b854a87fb824a4982d9a50ea30f40633fadfd01fbbe4e42fb8160af53c40ffb484ba07691f14fbaff82776f51c00e348cf89788fc18c0f62adf57782e374e26fd3f7c549ef0682af7e2260726a8af4db3ab6c939ef82b4aba1f0", 0xdc}, {&(0x7f0000f6c000)="33cf95e6cefafa35ffd760a63d9916d71fdb58a11620860827a3cac3df31c1815e5758576ed0cc6aa3a928de71f50089f81521f8e311d54afcb700d1102e6255da2ac9704fd6036cca273660541ad21e71f5417f82fab8c3cd", 0x59}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, 0x0) 2018/01/07 01:10:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/ppp\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ff2000-0x20)=[{&(0x7f00004dc000)=""/201, 0xc9}, {&(0x7f000099c000-0x2e)=""/46, 0x2e}], 0x2, &(0x7f0000000000)=""/207, 0xcf, 0x9}, 0x40) ioperm(0x0, 0x7, 0x0) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000030000-0xe)='/dev/admmidi#\x00', 0x80000001, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00004d6000-0x8c)={0x6, 0x8000006, 0x3, 'queue0\x00', 0x6de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006f0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000e88000-0x11)={r0, 0x1, 0xb96, "12eac3af1fec6b"}) openat$vcs(0xffffffffffffff9c, &(0x7f00008ef000-0x9)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0xe) 2018/01/07 01:10:20 executing program 6: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x80000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="9a1bde83062934de94e69805656e03", 0xf}, {&(0x7f0000002000-0x92)="1f9fe90a7aca283f52250a7c7d439cfba81c6bfaed1f2063998d3fd0b5cd0de3b52348197676e2eb10e42c10353ce428ab8f887f2ab28a1dfff931cafd6b767ec90da5863e9397d535221a1b0b497cc0940b1d00da91946543784f0724d978f183f27351f2871329b0b4b347c160272988ff26ccfde052e37a31377707256cbbb44f0c2c84ce95e6e8c5fb8c1decd771aa12", 0x92}, {&(0x7f0000001000)="1936af7bcaa911ec94f87ecc5d922a131f0efd59249c741bad2c98fcff4c5cd2f78b20a851d5133412897735ae96cf8de07b5d49a0aae9f489a7b3010b58f7c8f4373a3a4e4fc4145bc48f956e5b2224f3112cd8aa1d1ce671dd9296931537000c8f9a76cdb5ec64e151", 0x6a}, {&(0x7f0000002000-0xa4)="3ff6abe10d1c8841fc7c34b53b3f153ea5429ccfb0424153a81f1a3cce2648b5a4cf1e808b81ec24b93a8015dbcde492dca9d9eed53ae758e108a4186116db15f5839ed442d6f5074eef5e676805755659cf6ffc0de44675e6ed478c12402bb4cc871d0ddb69c7382adc82eec9e5db009481290f912f99bd0706de90cfbff22e7da623993cf19cdf42dd88b0638d02b7eac45a083cd19e206129488ecc4043ac4b4cfd0e", 0xa4}, {&(0x7f0000001000-0xb)="f71f8da1d8f22a636321b0bd58a4501141858a7139d07d5d706528bebf5b2031900692b2d0e4f40310fc27e44f2b3a1e8e183070fc70da4078e2e6f7f488ffb4611c012e51b4d8d0698dc1d62553963b624db3913aeac7a59cd072936c6019fb09ffc81b698c44c75f39380197195c5b4efad6f919678ffce3575646a8f50b90adb498436db6761bd0530af6ce942f1a", 0x90}, {&(0x7f0000000000)="4d953bc0e5d40237650fcd4c40aac1aefae90dd8227cfc7ee00ffe51727f3f7f992294078a618911e29663f80d2d4bd53020aa4dac1f95450d92a637e35b52e380920d3ba165d6a22fb16e194fe9a4b89ba61dca06ee0756c1a69656e9cc954ec0f97d2357dce89c22bd53accc1bd441b190755ed42078fe827b1100f2ca793e8d13d664051a04773aca85b13e37b0cf40ea966035c7818ded45569edf54b38ae9f9c122706d181290392a15d0fd524559ae9261c29d99ec48599bce8ce3deebef788b1afbc1c8b1e88ee6af9187469a9c28", 0xd2}, {&(0x7f0000002000-0x73)="4e0d9277fecaff5bd2a7db9682a1410250e4f6add805725f57f01b919194f8ba20ec71432db2c8d89b0fe27fe2a1ecb0158bea888b92ff42e3dfdc2fb28d9ac16718b6eb509ae4e9b85adbf62960647878b2964a3e66b125811b68d3d648de09a82c1e658940c2d21af3b1ac2b39d1d9cfc622", 0x73}, {&(0x7f0000002000-0x37)="fbbc6f684722f947df46471384f565df275770e8f3bf0e3df6b4280e9bcb3f2565bdbc076169ccc3d6e4aed093d881e85b5ebe6cdf260d", 0x37}], 0x8, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x81}, 0x4008001) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCEXCL(r5, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = msgget(0x1, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000002000)={{0x8, r3, r4, r3, r4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x6, 0x6, 0x8, 0x1, 0xcf52, 0x1, r2, r2, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r5, 0x80000) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000003000-0xe9)=""/233) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000002000-0x510)={0x403, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, [{{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x448b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x31a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000004000-0x28)={@common='bcsh0\x00', @ifru_map={0x0, 0x6, 0xb88000000000, 0x2, 0x2, 0xfffffffffffffbff}}) setfsgid(0x0) 2018/01/07 01:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)='eth0\x00') 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000025f000)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002bc000)={r1, 0xc264}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) r4 = syz_open_procfs(r2, &(0x7f0000fc4000-0xd)='attr/current\x00') sendfile(r3, r4, &(0x7f0000eba000)=0x0, 0x7fff) accept$nfc_llcp(r4, &(0x7f000089a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006a1000)=0x60) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x488e01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000376000)='/dev/dsp\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/07 01:10:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000488000)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000405000-0x4)=0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a67000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000074e000-0x8)={0x0, 0x0, 0x0, 0xd82b}) openat$rtc(0xffffffffffffff9c, &(0x7f000063a000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/07 01:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000063a000)='/dev/sg#\x00', 0x4033, 0x600) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000039f000-0x4)=0x800, &(0x7f0000321000)=0x4) r1 = socket(0xa, 0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000051b000)=0x88, &(0x7f0000963000-0x8)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000024b000)={r2, 0x9a3}, &(0x7f0000b1b000)=0x6) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000d32000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000968000)={0x30ab91a1, 0x100000001, 0x8, 0x1, 0x2, 0xffffffffffffffc0, 0x3, 0x100000000, 0x0}, &(0x7f00008c4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008fe000-0x98)={r3, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x97c6}, 0x98) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003c9000)=@req={0x28, &(0x7f0000cbe000)={@generic="5d1bceff9e8347a065653c77fac5869e", @ifru_flags=0x5000}}) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc2000)={r0, &(0x7f0000e6e000)="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", &(0x7f0000ff2000-0xcc)="3f27151ab7e2b021620f1fcf36122343e6f2527f126dda8e616394abfcdfce1a7e89d0358688e3167752c39a7fc8370972ef8b25a08a2894708869a29181fe9f0b65ed56be622393296b148565ca7dbd263575534514a43cb0fd877404797be77f855ceaba463ef952f517fe418b41a3277138a0c4ad5beb0b1f3384e9bee92a443954facba8dad9e7544f7788436bef1541664a4957148991c6e9e2cf3e30e833d38b13eb1f2c7e51d31e2166251c3baa7816b3afdb30e941f673517224bfca50e6c8f629ec4acd5848c52f", 0x0}, 0x20) 2018/01/07 01:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$mice(&(0x7f0000c93000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c5f000)=0xfff) openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000-0xa)='/dev/ptmx\x00', 0x80, 0x0) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009dc000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000728000)=0x8) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000668000)={r1, 0x2}, &(0x7f0000275000-0x4)=0x8) shmget(0x2, 0x1000, 0x7c000448, &(0x7f00005c7000/0x1000)=nil) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00007c2000-0xa0)=[{&(0x7f0000a6d000)="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", 0x461}], 0x1) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x479, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) connect$ipx(r2, &(0x7f000000c000-0x10)={0x4, 0x4, 0x6bd, "589973301add", 0xfffffffffffffe00, 0x0}, 0x10) shutdown(r2, 0x1) 2018/01/07 01:10:20 executing program 3: mmap(&(0x7f0000000000/0x23e000)=nil, 0x23e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000023c000)='/dev/dsp#\x00', 0x1, 0x5) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f00000c1000)={0x2, 0x4, 0x6, 0x14abf1a3, r1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000023f000-0x4)=0x0) ptrace$cont(0x1f, r2, 0x8, 0x8) write(r0, &(0x7f000023e000-0x1000)="", 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000023f000)={0xfff, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$int_in(r0, 0x5421, &(0x7f0000239000-0x8)=0xcd0) 2018/01/07 01:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000631000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000e0f000-0x8c)={0x92f, 0x5, 0xfa, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f0000062000-0x1000)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000765000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000000000000202, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write$sndseq(r2, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xfffffee4) r3 = getgid() chown(&(0x7f0000cbe000)='./file0\x00', r1, r3) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000a19000-0x118)={r2, r0, 0x2ab2, 0x3, &(0x7f0000239000)="5ec6f68f456dcc668e081c1a0c0e950c69cc0e14cf6b871a843931a251fe234332411b4444ac224fd14f", 0x4, 0xffffffff, 0x4, 0x51c7, 0x3e9, 0x7f, 0x5, "c3f7a7c969b151a923c41988b7f42e5754903e7d8438604fb8a66f8b6f53adccc682a74210b8fcda1e571e26b73e9d79fba26c1582f786ceed3e5b21833ec1c59cff427a00b024170bccf938650c4cd4cf6787ae6a53735a51abfa64a5a7c93d1cee956153180be88366bd03ab1b6da8946dba4a305b448e59b22aa4221a089fbd73111bfab6463e831fafbd64eb85819d3a1100562e951cf8b77995bc843c7e1e473da7eacae00a388e16e4aa426c6c76c8e0434941ff3a49d48b4312bae3b53b244f52d3027cd1914e71bdd6dd1719dba4e8f3d941dd6ec0689655023da3218f670e05b3d3ae3da66d59f132ec65f3"}) r4 = syz_open_dev$mice(&(0x7f0000add000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$netlink(r4, &(0x7f0000bd3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002e4000-0x4)=0xffffffffffffff3b) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00008a8000-0x10)=@req={0x6, 0x4c1a, 0x3, 0x6}, 0x10) 2018/01/07 01:10:20 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000067c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) 2018/01/07 01:10:20 executing program 2: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075b000)='/selinux/enforce\x00', 0x101100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000029c000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}]}) 2018/01/07 01:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) statfs(&(0x7f0000a03000-0x8)='./file0\x00', &(0x7f000089b000-0x8a)=""/138) [ 55.122282] kauditd_printk_skb: 102 callbacks suppressed [ 55.122290] audit: type=1326 audit(1515287420.653:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7562 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.180846] audit: type=1326 audit(1515287420.654:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7562 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.207969] audit: type=1326 audit(1515287420.655:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7562 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=63 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.234336] audit: type=1326 audit(1515287420.655:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7562 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 55.264874] audit: type=1326 audit(1515287420.655:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7562 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 180.264015] INFO: rcu_sched self-detected stall on CPU [ 180.264116] 0-...!: (124972 ticks this GP) idle=192/1/4611686018427387906 softirq=17622/17622 fqs=2 [ 180.264139] (t=125000 jiffies g=9324 c=9323 q=31) [ 180.264153] rcu_sched kthread starved for 124989 jiffies! g9324 c9323 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 180.264156] rcu_sched R running task 29712 8 2 0x80000000 [ 180.264175] Call Trace: [ 180.264197] __schedule+0x850/0x1e10 [ 180.264219] ? __sched_text_start+0x8/0x8 [ 180.264226] ? __lock_is_held+0xb6/0x140 [ 180.264237] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 180.264256] schedule+0x7c/0x1a0 [ 180.264266] schedule_timeout+0x46d/0x1150 [ 180.264286] ? usleep_range+0x130/0x130 [ 180.264299] ? prepare_to_swait+0xde/0x120 [ 180.264316] ? __next_timer_interrupt+0x150/0x150 [ 180.264348] rcu_gp_kthread+0xbfd/0x19f0 [ 180.264357] ? finish_task_switch+0x16b/0x5c0 [ 180.264397] ? __note_gp_changes+0x500/0x500 [ 180.264403] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.264414] ? trace_hardirqs_on+0xd/0x10 [ 180.264424] ? __kthread_parkme+0x175/0x240 [ 180.264438] kthread+0x33c/0x400 [ 180.264446] ? __note_gp_changes+0x500/0x500 [ 180.264453] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 180.264466] ret_from_fork+0x24/0x30 [ 180.264500] NMI backtrace for cpu 0 [ 180.264508] CPU: 0 PID: 7565 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 180.264512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.264514] Call Trace: [ 180.264517] [ 180.264526] dump_stack+0x137/0x198 [ 180.264543] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 180.264550] nmi_cpu_backtrace+0x1d2/0x210 [ 180.264563] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 180.264571] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 180.264586] arch_trigger_cpumask_backtrace+0x14/0x20 [ 180.264594] rcu_dump_cpu_stacks+0x186/0x1d7 [ 180.264600] ? wake_up_process+0x10/0x20 [ 180.264623] rcu_check_callbacks+0x1a64/0x1de0 [ 180.264638] ? account_system_index_time+0x20e/0x370 [ 180.264668] update_process_times+0x30/0x60 [ 180.264679] tick_sched_handle+0x85/0x160 [ 180.264690] tick_sched_timer+0x42/0x120 [ 180.264702] __hrtimer_run_queues+0x2c8/0xb50 [ 180.264716] ? tick_sched_do_timer+0xe0/0xe0 [ 180.264730] ? hrtimer_fixup_init+0x70/0x70 [ 180.264738] ? kvm_clock_get_cycles+0x25/0x30 [ 180.264746] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 180.264769] hrtimer_interrupt+0x1c2/0x5e0 [ 180.264805] smp_apic_timer_interrupt+0xc9/0x4c0 [ 180.264818] apic_timer_interrupt+0xa9/0xb0 [ 180.264822] [ 180.264830] RIP: 0010:mulaw_decode+0x53a/0x740 [ 180.264834] RSP: 0018:ffff8801cd86f8e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 180.264842] RAX: 0000000000010000 RBX: ffffc90000002bf5 RCX: ffffffff83b7e14a [ 180.264847] RDX: 0000000000010000 RSI: ffffc90002683000 RDI: ffffc900014177ea [ 180.264851] RBP: ffff8801cd86fa08 R08: fffff52000282efe R09: fffff52000282efe [ 180.264855] R10: 0000000000000001 R11: fffff52000282efd R12: 0000000000000002 [ 180.264860] R13: ffffc900014177ea R14: ffff8801cf868e00 R15: dffffc0000000000 [ 180.264880] ? mulaw_decode+0x53a/0x740 [ 180.264896] ? mulaw_decode+0x53a/0x740 [ 180.264935] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 180.264943] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 180.264954] ? io_src_channels+0xeb/0x1e0 [ 180.264969] mulaw_transfer+0x222/0x270 [ 180.264990] snd_pcm_plug_write_transfer+0x22c/0x390 [ 180.265006] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 180.265017] ? snd_pcm_format_physical_width+0x5b/0x70 [ 180.265026] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 180.265045] snd_pcm_oss_write2+0x22e/0x3c0 [ 180.265060] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 180.265071] ? snd_pcm_oss_write2+0x249/0x3c0 [ 180.265084] ? __sanitizer_cov_trace_pc+0xa/0x50 [ 180.265099] snd_pcm_oss_write+0x4c1/0x690 [ 180.265126] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 180.265136] __vfs_write+0xef/0x740 [ 180.265150] ? kernel_read+0x120/0x120 [ 180.265162] ? preempt_schedule_common+0x22/0x60 [ 180.265171] ? _cond_resched+0x1d/0x30 [ 180.265182] ? __inode_security_revalidate+0xd9/0x130 [ 180.265193] ? avc_policy_seqno+0x9/0x20 [ 180.265200] ? selinux_file_permission+0x82/0x460 [ 180.265216] ? security_file_permission+0x89/0x1e0 [ 180.265230] ? rw_verify_area+0xe5/0x2b0 [ 180.265246] vfs_write+0x189/0x510 [ 180.265263] SyS_write+0xd4/0x1a0 [ 180.265276] ? SyS_read+0x1a0/0x1a0 [ 180.265296] ? SyS_read+0x1a0/0x1a0 [ 180.265309] do_syscall_64+0x1ce/0x730 [ 180.265316] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.265336] entry_SYSCALL64_slow_path+0x25/0x25 [ 180.265341] RIP: 0033:0x452ac9 [ 180.265345] RSP: 002b:00007fa892de5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 180.265352] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 180.265356] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000013 [ 180.265361] RBP: 00000000000005f6 R08: 0000000000000000 R09: 0000000000000000 [ 180.265365] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fb0 [ 180.265369] R13: 00000000ffffffff R14: 00007fa892de66d4 R15: 0000000000000000 [ 201.856789] watchdog: BUG: soft lockup - CPU#1 stuck for 134s! [syz-executor1:7575] [ 201.856794] Modules linked in: [ 201.856800] irq event stamp: 2391098 [ 201.856816] hardirqs last enabled at (2391097): [<0000000066a4ccd4>] snd_pcm_stream_unlock_irq+0x78/0xe0 [ 201.856825] hardirqs last disabled at (2391098): [<000000000e8c4f25>] apic_timer_interrupt+0xa4/0xb0 [ 201.856833] softirqs last enabled at (13374): [<00000000aabd3f9a>] __do_softirq+0x637/0x99f [ 201.856843] softirqs last disabled at (13323): [<000000007f571ef0>] irq_exit+0x1cc/0x200 [ 201.856851] CPU: 1 PID: 7575 Comm: syz-executor1 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 201.856855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.856864] RIP: 0010:memcpy+0x6/0x50 [ 201.856868] RSP: 0018:ffff8801cd8b78d0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff11 [ 201.856875] RAX: 0000000000000007 RBX: ffffc9000135d2ce RCX: 0000000000000000 [ 201.856880] RDX: 0000000000000002 RSI: ffff8801cd8b79a0 RDI: ffffc900012a659c [ 201.856884] RBP: ffff8801cd8b78d8 R08: fffff52000254cb4 R09: fffff52000254cb4 [ 201.856888] R10: 0000000000000001 R11: fffff52000254cb3 R12: 0000000000000002 [ 201.856893] R13: ffffc900012a659c R14: ffff8801d381d200 R15: dffffc0000000000 [ 201.856899] FS: 00007fa892dc5700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 201.856904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 201.856908] CR2: 00000000208a7ff0 CR3: 00000001d4afc005 CR4: 00000000001626e0 [ 201.856915] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 201.856919] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 201.856922] Call Trace: [ 201.856935] mulaw_decode+0x50e/0x740 [ 201.856970] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 201.856979] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 201.856990] ? io_src_channels+0xeb/0x1e0 [ 201.857005] mulaw_transfer+0x222/0x270 [ 201.857027] snd_pcm_plug_write_transfer+0x22c/0x390 [ 201.857044] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 201.857054] ? snd_pcm_format_physical_width+0x5b/0x70 [ 201.857063] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 201.857082] snd_pcm_oss_write2+0x22e/0x3c0 [ 201.857097] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 201.857107] ? snd_pcm_oss_write+0x22d/0x690 [ 201.857122] ? __sanitizer_cov_trace_pc+0x14/0x50 [ 201.857137] snd_pcm_oss_write+0x4c1/0x690 [ 201.857164] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 201.857173] __vfs_write+0xef/0x740 [ 201.857188] ? kernel_read+0x120/0x120 [ 201.857198] ? __might_sleep+0x95/0x190 [ 201.857212] ? _cond_resched+0x14/0x30 [ 201.857223] ? __inode_security_revalidate+0xd9/0x130 [ 201.857233] ? avc_policy_seqno+0x9/0x20 [ 201.857240] ? selinux_file_permission+0x82/0x460 [ 201.857256] ? security_file_permission+0x89/0x1e0 [ 201.857270] ? rw_verify_area+0xe5/0x2b0 [ 201.857286] vfs_write+0x189/0x510 [ 201.857303] SyS_write+0xd4/0x1a0 [ 201.857316] ? SyS_read+0x1a0/0x1a0 [ 201.857336] ? SyS_read+0x1a0/0x1a0 [ 201.857348] do_syscall_64+0x1ce/0x730 [ 201.857355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.857380] entry_SYSCALL64_slow_path+0x25/0x25 [ 201.857385] RIP: 0033:0x452ac9 [ 201.857389] RSP: 002b:00007fa892dc4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 201.857396] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 201.857400] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000015 [ 201.857404] RBP: 00000000000005f6 R08: 0000000000000000 R09: 0000000000000000 [ 201.857408] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fb0 [ 201.857413] R13: 00000000ffffffff R14: 00007fa892dc56d4 R15: 000000000000000a [ 201.857443] Code: 89 e7 ba 01 00 00 00 e8 f9 f7 ff ff 48 89 da 4c 89 ee 4c 89 e7 e8 db cf 44 03 5b 41 5c 41 5d 5d c3 0f 1f 40 00 55 48 89 e5 41 55 <49> 89 f5 48 8b 4d 08 41 54 49 89 fc 53 48 89 d3 4c 89 ef 48 89 [ 201.857592] Kernel panic - not syncing: softlockup: hung tasks [ 201.857600] CPU: 1 PID: 7575 Comm: syz-executor1 Tainted: G L 4.15.0-rc6-next-20180105+ #89 [ 201.857603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.857605] Call Trace: [ 201.857609] [ 201.857618] dump_stack+0x137/0x198 [ 201.857634] panic+0x1e4/0x41c [ 201.857644] ? refcount_error_report+0x214/0x214 [ 201.857667] ? watchdog_timer_fn+0x303/0x320 [ 201.857684] watchdog_timer_fn+0x314/0x320 [ 201.857701] __hrtimer_run_queues+0x2c8/0xb50 [ 201.857715] ? watchdog+0x30/0x30 [ 201.857729] ? hrtimer_fixup_init+0x70/0x70 [ 201.857738] ? kvm_clock_get_cycles+0x25/0x30 [ 201.857747] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 201.857769] hrtimer_interrupt+0x1c2/0x5e0 [ 201.857804] smp_apic_timer_interrupt+0xc9/0x4c0 [ 201.857817] apic_timer_interrupt+0xa9/0xb0 [ 201.857821] [ 201.857827] RIP: 0010:memcpy+0x6/0x50 [ 201.857830] RSP: 0018:ffff8801cd8b78d0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff11 [ 201.857837] RAX: 0000000000000007 RBX: ffffc9000135d2ce RCX: 0000000000000000 [ 201.857842] RDX: 0000000000000002 RSI: ffff8801cd8b79a0 RDI: ffffc900012a659c [ 201.857846] RBP: ffff8801cd8b78d8 R08: fffff52000254cb4 R09: fffff52000254cb4 [ 201.857850] R10: 0000000000000001 R11: fffff52000254cb3 R12: 0000000000000002 [ 201.857854] R13: ffffc900012a659c R14: ffff8801d381d200 R15: dffffc0000000000 [ 201.857889] mulaw_decode+0x50e/0x740 [ 201.857923] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 201.857932] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 201.857943] ? io_src_channels+0xeb/0x1e0 [ 201.857957] mulaw_transfer+0x222/0x270 [ 201.857978] snd_pcm_plug_write_transfer+0x22c/0x390 [ 201.857995] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 201.858004] ? snd_pcm_format_physical_width+0x5b/0x70 [ 201.858013] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 201.858032] snd_pcm_oss_write2+0x22e/0x3c0 [ 201.858047] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 201.858057] ? snd_pcm_oss_write+0x22d/0x690 [ 201.858069] ? __sanitizer_cov_trace_pc+0x14/0x50 [ 201.858084] snd_pcm_oss_write+0x4c1/0x690 [ 201.858111] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 201.858118] __vfs_write+0xef/0x740 [ 201.858132] ? kernel_read+0x120/0x120 [ 201.858141] ? __might_sleep+0x95/0x190 [ 201.858153] ? _cond_resched+0x14/0x30 [ 201.858161] ? __inode_security_revalidate+0xd9/0x130 [ 201.858172] ? avc_policy_seqno+0x9/0x20 [ 201.858179] ? selinux_file_permission+0x82/0x460 [ 201.858194] ? security_file_permission+0x89/0x1e0 [ 201.858209] ? rw_verify_area+0xe5/0x2b0 [ 201.858224] vfs_write+0x189/0x510 [ 201.858241] SyS_write+0xd4/0x1a0 [ 201.858254] ? SyS_read+0x1a0/0x1a0 [ 201.858274] ? SyS_read+0x1a0/0x1a0 [ 201.858285] do_syscall_64+0x1ce/0x730 [ 201.858292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.858312] entry_SYSCALL64_slow_path+0x25/0x25 [ 201.858316] RIP: 0033:0x452ac9 [ 201.858320] RSP: 002b:00007fa892dc4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 201.858327] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 201.858331] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000015 [ 201.858335] RBP: 00000000000005f6 R08: 0000000000000000 R09: 0000000000000000 [ 201.858339] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6fb0 [ 201.858343] R13: 00000000ffffffff R14: 00007fa892dc56d4 R15: 000000000000000a [ 201.859042] Dumping ftrace buffer: [ 201.859114] (ftrace buffer empty) [ 201.859117] Kernel Offset: disabled [ 203.024743] Rebooting in 86400 seconds..